ORDER NO. PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 � � � � � � � � � �PIONEER ELECTRONIC CORPORATION 1998 RRV2047 CONTENTS T – ZZK OCT. 1998 Printed in Japan 1. SAFETY INFORMATION ...................................... 2 2. EXPLODED VIEWS AND PARTS LIST ................ 3 3. SCHEMATIC DIAGRAM ..................................... 16 4. PCB CONNECTION DIAGRAM .......................... 32 5. PCB PARTS LIST ............................................... 44 6. ADJUSTMENT .................................................... 52 7. GENERAL INFORMATION ............................... 61 7.1 PARTS ......................................................... 61 7.1.1 IC ......................................................... 61 7.1.2 DISPLAY.............................................. 68 7.2 DISASSEMBLY ........................................... 72 7.3 BLOCK DIAGRAM ....................................... 76 8. PANEL FACILITIES AND SPECIFICATIONS .... 78 STEREO CD CASSETTE DECK RECEIVER XR-A660 XR-A550 XR-A330 Type Model Power Requirement Remarks XR-A660 XR-A550 XR-A330 MYXK – – AC220-230V NVXK – – AC230V MYXJ – AC220-230V NVXJ – AC230V THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). XR-A660 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 2 XR-A660, XR-A550, XR-A330 Printed on the Rear Panel NVXJ Type NVXK Type MYXK and MYXJ Types MYXK Type (XR-A550) (XR-A330) (XR-A660) MYXJ Type LABEL CHECK Additional Laser Caution 1. Laser Interlock Mechanism The position of the switch (S8501) for detecting loading state is detected by the system microprocessor, and the design prevents laser diode oscillation when the switch (S8501) is pressed physically. Thus, the interlock will no longer function if the switch (S8501) is released physically and deliberatery. The interlock also does not function in the test mode ∗. Laser diode oscillation will continue, if pin 62 of LA9240ML (IC8101) on the CD ASSY mounted on the $M Loading Mechanism assembly is connected to GND, or else the terminals of Q8101 are shorted to each other (fault condition). 2. When the cover is opened, close viewing of the objective lens with the naked eye will cause exposure to a Class 1 laser beam. ∗ : Refer to page 60. 1. SAFETY INFORMATION This service manual is intended for qualified service technicians ; it is not meant for the casual do-it- yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. IMPORTANT THIS PIONEER APPARATUS CONTAINS LASER OF CLASS 1. SERVICING OPERATION OF THE APPARATUS SHOULD BE DONE BY A SPECIALLY INSTRUCTED PERSON. LASER DIODE CHARACTERISTICS MAXIMUM OUTPUT POWER: 1.3 mW WAVELENGTH: 790 nm ± 25 nm www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 3 XR-A660, XR-A550, XR-A330 k r a M . o N n o it p ir c s e D d n a l o b m y S . o N tr a P s k r a m e R 0 6 6 A - R X K X Y M / 0 6 6 A - R X K X V N / 0 5 5 A - R X J X Y M / 0 5 5 A - R X J X V N / 0 3 3 A - R X J X Y M / 0 3 3 A - R X J X V N / 3 a n n e t n A p o o L M A 7 0 0 7 B T A 7 0 0 7 B T A 1 0 0 3 B T X 1 0 0 3 B T X 1 0 0 3 B T X 1 0 0 3 B T X P S N 6 ) A A , P 6 R ( y r e tt a B lle C y r D 1 0 0 7 X E A 1 0 0 7 X E A 3 1 0 - M E V 3 1 0 - M E V 3 1 0 - M E V 3 1 0 - M E V P S N 7 g a B e r u t a r e tiL 1 9 0 1 G H A 1 9 0 1 G H A d e s u t o N d e s u t o N d e s u t o N d e s u t o N 7 3 0 . 0 ( g a B g ola t a C × 0 3 2 × ) 0 4 3 d e s u t o N d e s u t o N 8 3 0 - 1 2 Z 8 3 0 - 1 2 Z 8 3 0 - 1 2 Z 8 3 0 - 1 2 Z 8 d a P t n o r F 7 0 0 3 A H X 7 0 0 3 A H X 3 0 0 3 A H X 7 0 0 3 A H X 3 0 0 3 A H X 7 0 0 3 A H X 9 d a P r a e R 8 0 0 3 A H X 8 0 0 3 A H X 4 0 0 3 A H X 8 0 0 3 A H X 4 0 0 3 A H X 8 0 0 3 A H X 0 1 e s a C g nik c a P 6 4 0 3 D H X 6 4 0 3 D H X 3 5 0 3 D H X 1 7 0 3 D H X 4 6 0 3 D H X 9 6 0 3 D H X 2 1 ) A 5 T ( e s u F d e s u t o N 1 0 0 7 K E A d e s u t o N 6 4 0 1 K E A d e s u t o N 6 4 0 1 K E A 3 1 d r o C r e w o P 0 1 0 7 G D A 9 0 0 7 G D A 4 5 1 1 G D A 6 5 1 1 G D A 4 5 1 1 G D A 6 5 1 1 G D A P S N 4 1 g a B e n ely h t e ylo P 3 3 0 7 G H A d e s u t o N 3 3 0 7 G H A d e s u t o N 3 3 0 7 G H A d e s u t o N 8 1 s n oitc u rts n I g nit a r e p O 3 0 0 3 C R X d e s u t o N 3 0 0 3 C R X d e s u t o N 3 0 0 3 C R X d e s u t o N ) h ct u D / n a m r e G / n aila tI( 9 1 s n oitc u rts n I g nit a r e p O 4 0 0 3 C R X d e s u t o N 4 0 0 3 C R X d e s u t o N 4 0 0 3 C R X d e s u t o N ) h sin a p S / h sid e w S / e s e u g u tr o P ( VOL KARAOKE SFC DISC DISC DISC CLEAR STATION REMOTE CONTROL UNIT CU-XR025 MONO BAND PGM REPEAT RANDOM AUX P.BASS DISPLAY SLEEP POWER 1 3 MYXK and MYXJ Types Only MYXK and MYXJ Types Only NVXK and NVXJ Types Only 7 8(1/2) 11 16 9(1/2) 13 17 4 9(2/2) 9 10 8(2/2) 5 12 2 13 14 18 19 6 MYXJ Type Only MYXJ Type Only 2.1 PACKING 1 FM Antenna ADH7005 2 Operating Instructions XRE3014 (English/French) 3 AM Loop Antenna See Contrast table (2) 4 Remote Control Unit XZN3006 (CU-XR048) 5 Battery Cover AZA7204 NSP 6 Dry Cell Battery (R6P, AA) See Contrast table (2) NSP 7 Literature Bag See Contrast table (2) 8 Front Pad See Contrast table (2) 9 Rear Pad See Contrast table (2) (1) PACKING PARTS LIST Mark No. Description Part No. 2. EXPLODED VIEWS AND PARTS LIST NOTES: • Parts marked by "NSP" and can not be supplied. • The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. • Screws adjacent to mark on the product are used for disassembly. 10 Packing Case See Contrast table (2) 11 Packing Sheet AHG7049 12 Fuse (T5A) See Contrast table (2) 13 Power Cord See Contrast table (2) NSP 14 Polyethylene Bag See Contrast table (2) 15 • • • • • NSP 16 Door Spacer XHG3002 NSP 17 Warranty Card ARY7022 18 Operating Instructions See Contrast table (2) 19 Operating Instructions See Contrast table (2) Mark No. Description Part No. (2) CONTRAST TABLE XR-A660/MYXK, NVXK, XR-A550/MYXJ, NVXJ, XR-A330/MYXJ and NVXJ are constructed the same except for the following : www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 4 XR-A660, XR-A550, XR-A330 2.2 EXTERIOR (1/2) 13, 14 3 19 20 9 5 4 6 10 2 12 Note : Attatch on the same numbers × three. 12 Refer to "2.5 $M MECHANISM CD". 7 Note : Hook Tray cap on top of loading tray and then insert the bottom three hooks. 8 9 9 11 11 15 18 11 15 1 17 16 XR-A660 only XR-A660 only XR-A550, XR-A330 only 19 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 5 XR-A660, XR-A550, XR-A330 (1) EXTERIOR (1/2) PARTS LIST Mark No. Description Part No. (2) CONTRAST TABLE XR-A660/MYXK, NVXK, XR-A550/MYXJ, NVXJ, XR-A330/MYXJ and NVXJ are constructed the same except for the following : 1 F.F.C/30V See Contrast table (2) NSP 2 $M Mechanism CD See Contrast table (2) 3 Volume Knob See Contrast table (2) 4 FL Cover A See Contrast table (2) 5 FL Cover B See Contrast table (2) 6 Tray Cap See Contrast table (2) 7 Display Panel See Contrast table (2) 8 Bonnet Case See Contrast table (2) 9 Screw BPZ30P100FZK 10 Pioneer Badge AZN3049 11 Screw VBT30P080FZK 12 Disc Label XAX3127 13 Jog Knob Assy See Contrast table (2) 14 Jog Knob See Contrast table (2) 15 Screw BCZ30P060FZK 16 Cord Clamper See Contrast table (2) NSP 17 Cord Stopper See Contrast table (2) 18 Push Rivet See Contrast table (2) 19 Cushion Rubber XEB3002 20 Screw VBZ30P080FZK k r a M . o N n o it p ir c s e D d n a l o b m y S . o N tr a P s k r a m e R 0 6 6 A - R X K X Y M / 0 6 6 A - R X K X V N / 0 5 5 A - R X J X Y M / 0 5 5 A - R X J X V N / 0 3 3 A - R X J X Y M / 0 3 3 A - R X J X V N / 1 V 0 3 / C . F . F P 2 2 8 1 0 3 D D X 8 1 0 3 D D X 8 1 0 3 D D X 8 1 0 3 D D X d e s u t o N d e s u t o N 1 V 0 3 / C . F . F P 0 2 d e s u t o N d e s u t o N d e s u t o N d e s u t o N 7 1 0 3 D D X 7 1 0 3 D D X P S N 2 D C m sin a h c e M M $ 6 0 0 3 A X X 6 0 0 3 A X X 6 0 0 3 A X X 6 0 0 3 A X X 5 0 0 3 A X X 5 0 0 3 A X X 3 b o n K e m ulo V 5 0 0 3 A A X 5 0 0 3 A A X 7 0 0 3 A A X 7 0 0 3 A A X 7 0 0 3 A A X 7 0 0 3 A A X 4 A r e v o C L F 6 2 0 3 K A X 6 2 0 3 K A X d e s u t o N d e s u t o N d e s u t o N d e s u t o N 5 B r e v o C L F 6 3 0 3 K A X 6 3 0 3 K A X d e s u t o N d e s u t o N d e s u t o N d e s u t o N 6 p a C y a r T 7 4 0 3 N Z X 7 4 0 3 N Z X 8 4 0 3 N Z X 8 4 0 3 N Z X 8 4 0 3 N Z X 8 4 0 3 N Z X 7 le n a P y alp si D 4 5 0 3 K A X 4 5 0 3 K A X 1 5 0 3 K A X 1 5 0 3 K A X 3 5 0 3 K A X 3 5 0 3 K A X 8 e s a C t e n n o B 2 6 0 3 N Z X 2 6 0 3 N Z X 5 4 0 3 N Z X 5 4 0 3 N Z X 5 4 0 3 N Z X 5 4 0 3 N Z X 3 1 y s s A b o n K g o J 3 2 0 3 G X X 3 2 0 3 G X X d e s u t o N d e s u t o N d e s u t o N d e s u t o N 4 1 b o n K g o J d e s u t o N d e s u t o N 8 0 0 3 A A X 8 0 0 3 A A X 8 0 0 3 A A X 8 0 0 3 A A X 6 1 r e p m al C d r o C 4 8 1 - H N R 4 8 1 - H N R d e s u t o N d e s u t o N d e s u t o N d e s u t o N P S N 7 1 r e p p o t S d r o C d e s u t o N d e s u t o N 8 2 1 1 F N D 8 2 1 1 F N D 8 2 1 1 F N D 8 2 1 1 F N D 8 1 t e vi R h s u P d e s u t o N d e s u t o N 8 3 1 7 C E A 8 3 1 7 C E A 8 3 1 7 C E A 8 3 1 7 C E A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 6 XR-A660, XR-A550, XR-A330 2.3 EXTERIOR (2/2) Refer to "2.4 FRONT PANEL SECTION". 8 17 13 19 19 3 5 21 2 XR-A660, XR-A550 only XR-A660, XR-A550 only XR-A550, XR-A330 only XR-A660 only 28 27 19 14 15 9 4 7 12 1 22 22 32 24 24 20 24 24 24 24 19 26 33 19 19 19 31 29 11 XR-A550, XR-A330 only NVXK and NVXJ Types only NVXK and NVXJ Types only 10 MYXK and MYXJ Types only 25 MYXK and MYXJ Types only 19 XR-A660 only www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 7 XR-A660, XR-A550, XR-A330 (1) EXTERIOR (2/2) PARTS LIST Mark No. Description Part No. (2) CONTRAST TABLE XR-A660/MYXK, NVXK, XR-A550/MYXJ, NVXJ, XR-A330/MYXJ and NVXJ are constructed the same except for the following : 1 AF Assy See Contrast table (2) 2 SECONDARY Assy See Contrast table (2) 3 PRIMARY Assy XWZ3066 4 FM/AM TUNER MODULE See Contrast table (2) 5 T1 Power Transformer See Contrast table (2) 6 • • • • • 7 FU1 Fuse See Contrast table (2) NSP 8 Chassis XNA3001 NSP 9 Caution Label See Contrast table (2) NSP 10 Caution Label See Contrast table (2) 11 PCB Bracket XNG3006 12 Ceramic Capacitor See Contrast table (2) 13 Heat Sink See Contrast table (2) 14 Wire Clip XEC3002 15 Rear Panel See Contrast table (2) 16 • • • • • NSP 17 SUPPORT Assy XNP3008 18 • • • • • 19 Screw VBZ30P080FZK 20 Screw ABA-115 21 Screw ASZ40P060FMC 22 Binder ZCA-SKB90BK 23 • • • • • 24 Screw BPZ30P100FZK 25 Caution Label See Contrast table (2) NSP 26 Name Label See Contrast table (2) 27 ICP Label See Contrast table (2) 28 ICP Label See Contrast table (2) 29 SUB TRANS Assy XWZ3067 30 • • • • • NSP 31 Fuse Card See Contrast table (2) 32 Locking Spacer See Contrast table (2) 33 Card Spacer See Contrast table (2) Mark No. Description Part No. k r a M . o N n o it p ir c s e D d n a l o b m y S . o N tr a P s k r a m e R 0 6 6 A - R X K X Y M 0 6 6 A - R X K X V N / 0 5 5 A - R X J X Y M / 0 5 5 A - R X J X V N / 0 3 3 A - R X J X Y M / 0 3 3 A - R X J X V N / 1 y s s A F A 7 9 0 3 Z W X 7 9 0 3 Z W X 7 7 0 3 Z W X 7 7 0 3 Z W X 3 6 0 3 Z W X 3 6 0 3 Z W X 2 y s s A Y R A D N O C E S 8 9 0 3 Z W X 8 9 0 3 Z W X 8 9 0 3 Z W X 8 9 0 3 Z W X 4 6 0 3 Z W X 4 6 0 3 Z W X 4 E L U D O M R E N U T M A / M F 7 7 0 7 Q X A 7 7 0 7 Q X A 8 6 0 7 Q X A 8 6 0 7 Q X A 8 6 0 7 Q X A 8 6 0 7 Q X A 5 r e m r o fs n a r T r e w o P 1 T 6 1 0 3 S T X 6 1 0 3 S T X 6 1 0 3 S T X 6 1 0 3 S T X 3 1 0 3 S T X 3 1 0 3 S T X 7 ) A 2 T ( e s u F 1 U F 7 5 0 1 K E A 7 5 0 1 K E A 7 5 0 1 K E A 7 5 0 1 K E A d e s u t o N d e s u t o N 7 ) A 6 . 1 T ( e s u F 1 U F d e s u t o N d e s u t o N d e s u t o N d e s u t o N 6 5 0 1 K E A 6 5 0 1 K E A P S N 9 le b a L n oit u a C d e s u t o N 0 5 0 1 W R A d e s u t o N d e s u t o N d e s u t o N d e s u t o N 9 le b a L n oit u a C d e s u t o N d e s u t o N d e s u t o N 8 1 0 1 W R P d e s u t o N 8 1 0 1 W R P P S N 0 1 le b a L n oit u a C 9 4 0 1 W R A d e s u t o N d e s u t o N d e s u t o N d e s u t o N d e s u t o N 0 1 le b a L n oit u a C d e s u t o N d e s u t o N 4 9 0 1 W R V d e s u t o N 4 9 0 1 W R V d e s u t o N 2 1 r o tic a p a C ci m a r e C 0 5 K 2 0 1 B Y U P K C 0 5 K 2 0 1 B Y U P K C 0 5 K 2 0 1 B Y C K C 0 5 K 2 0 1 B Y C K C 0 5 K 2 0 1 B Y U P K C 0 5 K 2 0 1 B Y U P K C 3 1 k ni S t a e H 2 0 0 3 H N X 2 0 0 3 H N X 2 0 0 3 H N X 2 0 0 3 H N X 3 0 0 3 H N X 3 0 0 3 H N X 5 1 le n a P r a e R 0 1 0 3 C N X 0 1 0 3 C N X 5 0 0 3 C N X 5 0 0 3 C N X 6 1 0 3 C N X 6 1 0 3 C N X 5 2 le b a L n oit u a C 3 3 2 1 W R P d e s u t o N 3 3 2 1 W R P d e s u t o N 3 3 2 1 W R P d e s u t o N P S N 6 2 le b a L e m a N d e s u t o N 7 0 0 3 L A X d e s u t o N 6 2 0 3 L A X d e s u t o N 2 2 0 3 L A X 7 2 le b a L P C I 0 2 1 3 X A X 0 2 1 3 X A X 0 2 1 3 X A X 0 2 1 3 X A X d e s u t o N d e s u t o N 8 2 le b a L P C I 1 2 1 3 X A X 1 2 1 3 X A X 1 2 1 3 X A X 1 2 1 3 X A X d e s u t o N d e s u t o N P S N 1 3 d r a C e s u F 6 2 0 7 X A A 6 2 0 7 X A A 7 5 3 2 X A A 7 5 3 2 X A A 7 7 3 2 X A A 7 7 3 2 X A A 2 3 r e c a p S g nik c o L d e s u t o N d e s u t o N 9 0 0 3 C E X 9 0 0 3 C E X 9 0 0 3 C E X 9 0 0 3 C E X 3 3 r e c a p S d r a C d e s u t o N d e s u t o N 8 0 0 3 C E X 8 0 0 3 C E X 8 0 0 3 C E X 8 0 0 3 C E X www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 8 XR-A660, XR-A550, XR-A330 2.4 FRONT PANEL SECTION XR-A660 only XR-A550, XR-A330 only XR-A550, XR-A330 only XR-A660 only XR-A660 only XR-A660 only 17 26 17 17 17 1 7 8 32 14 16 20 37 29 36 34(2/2) 35 34(1/2) 24 17 17 17 12 Refer to "2.7 and 2.8 MECHANISM UNIT". 10 9 5 4 19 21 13 18 15 21 33 27 30 28 31 17 25 25 23 2 XR-A550, XR-A330 only XR-A550, XR-A330 only 38 34 17 6 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 9 XR-A660, XR-A550, XR-A330 (1) FRONT PANEL SECTION PARTS LIST Mark No. Description Part No. (2) CONTRAST TABLE XR-A660/MYXK, NVXK, XR-A550/MYXJ, NVXJ, XR-A330/MYXJ and NVXJ are constructed the same except for the following : Mark No. Description Part No. k r a M . o N n o it p ir c s e D d n a l o b m y S . o N tr a P s k r a m e R 0 6 6 A - R X K X Y M / 0 6 6 A - R X K X V N / 0 5 5 A - R X J X Y M / 0 5 5 A - R X J X V N / 0 3 3 A - R X J X Y M / 0 3 3 A - R X J X V N / 1 y s s A Y A L P S I D 9 9 0 3 Z W X 9 9 0 3 Z W X 9 7 0 3 Z W X 9 7 0 3 Z W X 5 6 0 3 Z W X 5 6 0 3 Z W X 2 y s s A D E L W S D C 6 8 0 3 Z W X 6 8 0 3 Z W X d e s u t o N d e s u t o N d e s u t o N d e s u t o N 4 P 2 y s s A r o tc e n n o C d e s u t o N d e s u t o N 2 1 0 3 E D X 2 1 0 3 E D X 2 1 0 3 E D X 2 1 0 3 E D X 5 P 4 y s s A r o tc e n n o C d e s u t o N d e s u t o N 1 1 0 3 E D X 1 1 0 3 E D X 1 1 0 3 E D X 1 1 0 3 E D X 7 P 9 1 elb a C elbix el F 9 0 0 3 D D X 9 0 0 3 D D X d e s u t o N d e s u t o N d e s u t o N d e s u t o N 7 P 7 1 elb a C elbix el F d e s u t o N d e s u t o N 0 1 0 3 D D X 0 1 0 3 D D X 0 1 0 3 D D X 0 1 0 3 D D X 9 P 3 y s s A r o tc e n n o C 1 0 0 3 E D X 1 0 0 3 E D X 9 0 0 3 E D X 9 0 0 3 E D X 9 0 0 3 E D X 9 0 0 3 E D X 0 1 P 5 y s s A r o tc e n n o C 2 0 0 3 E D X 2 0 0 3 E D X d e s u t o N d e s u t o N d e s u t o N d e s u t o N 2 1 tin U m sin a h c e M 3 0 0 3 M Y X 3 0 0 3 M Y X 2 0 0 3 M Y X 2 0 0 3 M Y X 2 0 0 3 M Y X 2 0 0 3 M Y X P S N 3 2 y s s A le n a P t n o r F 9 1 0 3 G X X 9 1 0 3 G X X 3 1 0 3 G X X 3 1 0 3 G X X 1 1 0 3 G X X 1 1 0 3 G X X 4 2 n o tt u B n oitc n u F 0 2 0 3 N Z X 0 2 0 3 N Z X 1 2 0 3 N Z X 1 2 0 3 N Z X 1 2 0 3 N Z X 1 2 0 3 N Z X 5 2 n o tt u B D C 8 1 0 3 N Z X 8 1 0 3 N Z X 9 1 0 3 N Z X 9 1 0 3 N Z X 9 1 0 3 N Z X 9 1 0 3 N Z X 6 2 s n e L D C 7 3 0 3 N Z X 7 3 0 3 N Z X d e s u t o N d e s u t o N d e s u t o N d e s u t o N P S N 9 2 s n e L g o J 5 2 0 3 K A X 5 2 0 3 K A X d e s u t o N d e s u t o N d e s u t o N d e s u t o N 0 3 L t e k c o P r o o D 3 1 0 3 N Z X 3 1 0 3 N Z X 4 1 0 3 N Z X 4 1 0 3 N Z X 4 1 0 3 N Z X 4 1 0 3 N Z X 1 3 R t e k c o P r o o D 5 1 0 3 N Z X 5 1 0 3 N Z X 6 1 0 3 N Z X 6 1 0 3 N Z X 6 1 0 3 N Z X 6 1 0 3 N Z X 2 3 le n a P t n o r F 1 1 0 3 N Z X 1 1 0 3 N Z X 2 1 0 3 N Z X 2 1 0 3 N Z X 2 1 0 3 N Z X 2 1 0 3 N Z X 3 3 le n a P b u S 3 4 0 3 N Z X 3 4 0 3 N Z X 2 4 0 3 N Z X 2 4 0 3 N Z X 2 4 0 3 N Z X 2 4 0 3 N Z X 4 3 n o tt u B r e w o P 2 2 0 3 N Z X 2 2 0 3 N Z X 3 2 0 3 N Z X 3 2 0 3 N Z X 3 2 0 3 N Z X 3 2 0 3 N Z X 5 3 n o tt u B y al P 4 2 0 3 N Z X 4 2 0 3 N Z X d e s u t o N d e s u t o N d e s u t o N d e s u t o N 6 3 n o tt u B . C . S 5 2 0 3 N Z X 5 2 0 3 N Z X 7 2 0 3 N Z X 7 2 0 3 N Z X 7 2 0 3 N Z X 7 2 0 3 N Z X 7 3 n o tt u B R E M I T 9 2 0 3 N Z X 9 2 0 3 N Z X 0 3 0 3 N Z X 0 3 0 3 N Z X 0 3 0 3 N Z X 0 3 0 3 N Z X 8 3 r e d ni B d e s u t o N d e s u t o N K B 0 9 B K S - A C Z K B 0 9 B K S - A C Z K B 0 9 B K S - A C Z K B 0 9 B K S - A C Z 1 DISPLAY Assy See Contrast table (2) 2 CD SW LED Assy See Contrast table (2) 3 • • • • • 4 Connector Assy 2P See Contrast table (2) 5 Connector Assy 4P See Contrast table (2) NSP 6 Cord With Plug DE007VE0 7 Flexible Cable See Contrast table (2) 8 Flexible Cable 38P XDD3004 9 Connector Assy 3P See Contrast table (2) 10 Connector Assy 5P See Contrast table (2) 11 • • • • • 12 Mechanism Unit See Contrast table (2) 13 Door Spring L XBH3001 14 Door Spring R XBH3002 15 Latch Spring L ABH7130 16 Latch Spring R ABH7131 17 Screw BPZ30P100FZK 18 Latch Mold L XMR3001 19 Latch Mold R XMR3002 20 GND Plate B XNG3005 21 Damper Assy AXA7052 22 • • • • • NSP 23 Front Panel Assy See Contrast table (2) 24 Function Button See Contrast table (2) 25 CD Button See Contrast table (2) 26 CD Lens See Contrast table (2) 27 Deck Lens L XZN3035 28 Deck Lens R XZN3036 NSP 29 Jog Lens See Contrast table (2) 30 Door Pocket L See Contrast table (2) 31 Door Pocket R See Contrast table (2) 32 Front Panel See Contrast table (2) 33 Sub Panel See Contrast table (2) 34 Power Button See Contrast table (2) 35 Play Button See Contrast table (2) 36 S.C. Button See Contrast table (2) 37 TIMER Button See Contrast table (2) 38 Binder See Contrast table (2) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 10 XR-A660, XR-A550, XR-A330 2.5 $M MECHANISM CD 8 7 14 13 12 26 15 21 25 22 24 23 11 5 2 1 10 16 18 29 29 6 17 19 9 3 27 28 29 29 29 Refer to "2.6 SERVO MECHANISM ASSY". 29 29 29 29 30 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 11 XR-A660, XR-A550, XR-A330 • $M MECHANISM CD PARTS LIST Mark No. Description Part No. 1 MOTOR Assy AWZ8428 NSP 2 SW Assy AWZ8429 3 CD Assy (XR-A660, XR-A550) XWZ3141 3 CD Assy (XR-A330) XWZ3050 4 • • • • • 5 Servo Spring ABH7126 6 Belt AEB7072 7 Clamp Magnet AMF7001 8 Yoke ANB7067 9 Mecha Base ANW7125 10 Loading Tray ANW7088 11 Servo Base ANW7089 12 Rotary Tray ANW7113 13 Clamper ANW7091 14 Clamper Holder ANW7092 15 Main Cam ANW7093 16 Gear Pully ANW7094 17 Lock Lever ANW7095 18 Planet Gear ANW7096 19 Actuater ANW7097 20 • • • • • 21 15P F.F.C/30V ADD7038 22 Connector Assy (6P) ADE7010 23 Float Rubber A AEB7063 24 Float Rubber B AEB7066 25 Servo Mechanism Assy AXA7039 26 Screw IPZ30P080FMC 27 Carriage Motor VXM1033 28 Motor Pulley PNW1634 29 Ha Narl GEM1016 30 Cushion Rubber XEB3003 1 Servo Mechanism AXA7039 2 SPINDLE MOTOR Assy AEA7009 3 SLEAD MOTOR Assy AEA7010 4 Gear A AEA7013 5 Gear B AEA7014 6 Screw AEA7015 7 Screw AEA7016 8 Screw AEA7017 9 Screw AEA7018 10 Leaf Switch AEA7011 Mark No. Description Part No. • SERVO MECHANISM ASSY PARTS LIST 2.6 SERVO MECHANISM ASSY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 12 XR-A660, XR-A550, XR-A330 1 10 13 12 Mech. Ι Mech. ΙΙ Mech. ΙΙ Mech. Ι Mech. ΙΙ Only Mech. Ι Only Mech. ΙΙ Only 1 9 4 2 7 2.7 MECHANISM UNIT (XR-A660) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 13 XR-A660, XR-A550, XR-A330 5 11 8 6 Mark No. Description Part No. • MECHANISM UNIT PARTS LIST 1 Plate HD BLK (Mech. ΙΙ) F513-811 1 Plate HD BLK (Mech. Ι) F513-819 2 Motor Main BLK (Mech. ΙΙ only) F525-324 3 • • • • • 4 PCB Control BLK F567-621 5 Clutch Assy BLK F522-037 6 Main Belt FF17G-31 7 Joint Belt 113 (Mech. ΙΙ only) FF19D-21 8 Clutch Assy BLK F522-045 9 Roller Pinch BLK R F514-129 10 Roller Pinch BLK L F514-130 11 F/R Belt FF18W-12 12 Plate Base BLK F512-127 13 Plate Base BLK F512-128 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 14 XR-A660, XR-A550, XR-A330 1 10 13 12 Mech. ΙΙ Mech. ΙΙ Only Mech. ΙΙ Mech. Ι Mech. Ι Mech. ΙΙ Only Mech. Ι Only Mech. ΙΙ Only 1 9 4 2 6 Mech. ΙΙ Only 2.8 MECHANISM UNIT (XR-A550 and XR-A330) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 15 XR-A660, XR-A550, XR-A330 5 11 8 6 Mark No. Description Part No. • MECHANISM UNIT PARTS LIST 1 Plate HD BLK (Mech. ΙΙ) F513-811 1 Plate HD BLK (Mech. Ι) F513-825 2 Motor Main BLK (Mech. ΙΙ only) F525-324 3 • • • • • 4 PCB Control BLK F567-622 5 Clutch Assy BLK F522-037 6 Main Belt FF17G-31 7 • • • • • 8 Clutch Assy BLK (Mech. ΙΙ) F522-045 8 Clutch Assy BLK (Mech. Ι) F522-038 9 Roller Pinch BLK R (Mech. ΙΙ) F514-129 9 Roller Pinch BLK R (Mech. Ι) F514-131 10 Roller Pinch BLK L (Mech. ΙΙ only) F514-130 11 F/R Belt FF18W-12 12 Plate Base BLK (Mech. ΙΙ only) F512-127 13 Plate Base BLK (Mech. ΙΙ only) F512-128 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 16 A B C D 1 2 3 4 1 2 3 4 3. SCHEMATIC DIAGRAM 3.1 OVERALL WIRING DIAGRAM 1/3, 3/3 AF ASSY (XR-A660 : XWZ3097) (XR-A550 : XWZ3077) (XR-A330 : XWZ3063) E CD SW LED ASSY (XWZ3086) XR-A660 ONLY CN6201 J FM/AM TUNER MODULE (MYXK, NVXK : AXQ7077) (MYXJ, NVXJ : AXQ7068) A CD ASSY (XR-A660, XR-A550 : XWZ3141) (XR-A330 : XWZ3050) SERVO MECHANISM ASSY (AXA7039) B MOTOR ASSY (AWZ8428) CARRIAGE SW ASSY (AWZ8429) C D E 2/3, E E XR-A660, XR-A550 ONLY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 17 A B C D 5 6 7 8 5 6 7 8 Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". DISPLAY ASSY (XR-A660 : XWZ3099) (XR-A550 : XWZ3079) (XR-A330 : XWZ3065) I SECONDARY ASSY (XR-A660, XR-A550 : XWZ3098) (XR-A330 : XWZ3064) F PRIMARY ASSY (XWZ3066) G SUB TRANS ASSY (XWZ3067) H AEK7071 XR-A660 ONLY XR-A660 ONLY XR-A660 ONLY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 18 A B C D 1 2 3 4 1 2 3 4 3.2 FM/AM TUNER MODULE RF AMP MIX AMP BUFFER IF AMP PLL FM +B SW AM RF TUNING BLOCK OSC A FM/AM TUNER MODULE (MYXK AND NVXK TYPE : AXQ7077) (MYXJ AND NVXJ TYPE : AXQ7068) A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 19 A B C D 5 6 7 8 5 6 7 8 AF AMP REGULATOR AF AMP 2/3 E CN3051 A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 20 A B C D 1 2 3 4 1 2 3 4 3.3 CD, MOTOR and SW ASSEMBLIES B CD ASSY SERVO MECHANISM ASSY AXA7039 C MOTOR ASSY (AWZ8428) J8502 D20PWW0405E 56k R8123 CARRIAGE MOTOR (XR-A660, XR-A550 : XWZ3141) (XR-A330 : XWZ3050) B C www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 21 A B C D 5 6 7 8 5 6 7 8 D SW ASSY (AWZ8429) C8371 100/10 L8371 47µH J8502 2 1 CN8005- Pin 1 : PLAY MODE (RF) VREF:CN8005- Pin3 VREF 1.8Vp-p CN8005- Pin 2 : TEST MODE, Tracking Open(TRER) 1.0Vp-p H : 500nsec/div H : 5msec/div VREF 1 2 Note: The encircled numbers denote measuring point in the schematic diagram. 2/3 E CN1051 C8257 0.1 2SD1858X 2SD1858X 2SB1237X 2SB1237X 0.047 C8256 0.1 C8255 0.1 YB YB C8308 1000p C8307 1000p 0.047 (XR-A330) (XR-A660, XR-A550) XR-A330 XR-A660, XR-A550 XR-A660, XR-A550 Only B D www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 22 A B C D 1 2 3 4 1 2 3 4 3.4 AF ASSY (1/3) AF ASSY (XR-A660 : XWZ3097) (XR-A550 : XWZ3077) (XR-A330 : XWZ3063) 1/3 E XR-A660 ONLY 22k(XR-A660) 39k(XR-A550,A330) XR-A660 ONLY XR-A660 ONLY XR-A550,A330 ONLY XR-A550,A330 ONLY C2335 27p C2336 27p XR-A550,A330 ONLY XR-A660 ONLY XR-A550,A330 ONLY XR-A550,A330 ONLY 0.022(XR-A660) 0.027(XRA550,A330) 680p(XR-A660) 1000p(XRA550,A330) 220k(XR-A660) 100k(XRA550,A330) 33k(XR-A660) 47k(XRA550,A330) XR-A660 ONLY XR-A550,A330 ONLY C2337 27p C2338 27p 47p 47p 47p 47p : DECK PB SIGNAL ROUTE : DECK REC SIGNAL ROUTE 1/3 E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 23 A B C D 5 6 7 8 5 6 7 8 2/3 E 2/3 E 3/3 E 2/3 E XR-A660 ONLY XR-A550,A330 ONLY XR-A550,A330 ONLY XR-A550,A330 ONLY XR-A660 ONLY XR-A660 ONLY XR-A550,A330 ONLY 22k(XR-A660) 0(XR-A550,A330) 22k(XR-A660) 0(XR-A550,A330) XR-A550,A330 ONLY XR-A550,A330 ONLY XR-A550,A330 ONLY 1/3 E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 24 A B C D 1 2 3 4 1 2 3 4 3.5 AF ASSY (2/3) AF ASSY (XR-A660 : XWZ3097) (XR-A550 : XWZ3077) (XR-A330 : XWZ3063) 2/3 E CN8004 B 3/3 E CN5501 I XR-A660 ONLY 2.7k(XR-A660) 56k(XR-A550,A330) XR-A660, XR-A550 ONLY 0.22/50 0.22/50 C3015, C3017 0.1/50(XR-A660) 0.22/50(XR-A550, A330) C3039, C3040 0.1/50(XR-A660) 0.22/50(XR-A550, A330) 3.9k 3.9k 0.056 0.15 3.9k 3.9k C3016, C3018 0.1/50(XR-A660) 0.22/50(XR-A550, A330) 0.056 0.15 : AUDIO SIGNAL ROUTE : CD AUDIO SIGNAL ROUTE : TUNER AUDIO SIGNAL ROUTE : DECK PB SIGNAL ROUTE : DECK REC SIGNAL ROUTE 2/3 E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 25 A B C D 5 6 7 8 5 6 7 8 3/3 E 3/3 E 3/3 E 3/3 E 1/3 E 1/3 E CN6201 A XR-A660 ONLY XR-A660 ONLY XR-A660, XR-A550 ONLY 4.332MHz 4700p 4700p 2/3 E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 26 A B C D 1 2 3 4 1 2 3 4 3.6 AF (3/3) and SECONDARY ASSEMBLIES IC3301 STK407-070B(XR-A660,A550) STK407-050B(XR-A330) 2/3 E 2/3 E 1/3 E 2/3 E 2/3 E 1/3 E 2/3 E 1k C3313, C3314 CFTYA 0.1 : XR-A660 CFTYA 0.22 : XR-A550, XR-A550 R3315, R3316 47k : XR-A660 39k : XR-A550 56k : XR-A330 R3317, R3319 47k : XR-A660 39k : XR-A550 56k : XR-A330 1k 47p 47p 0.47/50 0.47/50 3/3 E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 27 A B C D 5 6 7 8 5 6 7 8 SECONDARY ASSY (XR-A660,XR-A550 : XWZ3098) (XR-A330 : XWZ3064) F AF ASSY (XR-A660 : XWZ3097) (XR-A550 : XWZ3077) (XR-A330 : XWZ3063) 3/3 E J81 SPEAKER T1 POWER TRANSFORMER XR-A660 ONLY XR-A660,A550 ONLY XR-A330 ONLY 12k(XR-A660,A550) 15k(XR-A330) 820(XR-A660,A550) 1.5k(XR-A330) 2SA965(XR-A660,A550) 2SA1837(XR-A330) 5.6k(XR-A660,A550) 2.2k(XR-A330) 100/100(XR-A660,A550) 220/63(XR-A330) 3300/50(XR-A660,A550) 2200/50(XR-A330) IC11, IC12 AEK7021(XR-A660,A550) AEK7019(XR-A330) IC21, IC22 AEK7046(XR-A660,A550) AEK7053(XR-A330) H : AUDIO SIGNAL ROUTE CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 4911.25 MFD, BY LITTELFUSE INK. FOR IC71 (AEK7010). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491005 MFD, BY LITTELFUSE INK. FOR IC21 AND IC22(AEK7046: XR-A660, XR-A550). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491003 MFD, BY LITTELFUSE INK. FOR IC31 AND IC41 (AEK7015). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491005 MFD, BY LITTELFUSE INK. FOR IC11 AND IC12 (AEK7019: XR-A330). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491007 MFD, BY LITTELFUSE INK. FOR IC11 AND IC12(AEK7021: XR-A660, XR-A550). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491004 MFD, BY LITTELFUSE INK. FOR IC21 AND IC22 (AEK7053: XR-A330). 3/3 E F www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 28 A B C D 1 2 3 4 1 2 3 4 3.7 PRIMARY and SUB TRANS ASSEMBLIES PRIMARY ASSY (XWZ3066) G SUB TRANS ASSY (XWZ3067) H POWER TRANSFORMER 3/3 CN81 E G H www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 29 A B C D 5 6 7 8 5 6 7 8 10000pF/AC250V XR-A660, XR-A550 : AEK1057 (T2A) XR-A330 : AEK1056 (T1.6A) • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY. CAUTION - G H www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 30 A B C D 1 2 3 4 1 2 3 4 I 3.8 DISPLAY and CD SW LED ASSEMBLIES DISPLAY ASSY (XR-A660 : XWZ3099) (XR-A550 : XWZ3079) (XR-A330 : XWZ3065) I DISPLAY ASSY S5911 : DISPLAY S5912 : TIMER S5913 : ENTER S5914 : P. BASS S5915 : ZOOM SURROUND S5916 : BASS BLASTER S5917 : EQUALIZER S5918 : PRESET S5919 : STANDBY/ON S5920 : TUNING - 1�4� S5921 : TUNING + ¡�¢ S5922 : STOP S5923 : PLAY/PAUSE S5924 : REC/STOP S5925 : FREQ/STATION S5926 : DOLBY NR ON/OFF S5927 : ASES/COPY S5928 : AUX S5929 : TAPE Ι/ΙΙ S5930 : TUNER/BAND S5931 : CD S5932 : DISC 1 SELECT S5933 : DISC 2 SELECT S5934 : DISC 3 SELECT S5935 : DISC CHANGE S5936 : OPEN/CLOSE XR-A550,A330 ONLY XR-A660 ONLY XR-A550, A330 ONLY XR-A330 ONLY XR-A660 ONLY EXCEPT XR-A330 6MHz XR-A660 ONLY 1SS181 SLP3118C51H 1k(XR-A660) 0(XR-A550,A330) V5621 FL TUBE XAV3004(XR-A660) XAV3003(XR-A550,A330) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 31 A B C D 5 6 7 8 5 6 7 8 CD SW LED ASSY (XWZ3086) XR-A660 ONLY S5937 : OPEN/CLOSE S5938 : DISC CHANGE S5939 : DISC 3 SELECT S5940 : DISC 2 SELECT S5941 : DISC 1 SELECT XR-A550, XR-A330 ONLY XR-A660 ONLY XR-A660 ONLY XR-A660, XR-A550 ONLY XR-A550, A330 ONLY XR-A660 ONLY XR-A660 ONLY J DECK MECH HLEM19S-1(XR-A660) HLEM17S-1(XR-A550,A330) CN5501 52045-3845 2/3 CN5101 E 1SS183 1SS181 1SS181 SLP9118C51H(XR-A660) SLP7118C51H(XR-A550,A330) XR-A660 ONLY XR-A660 ONLY XR-A330 ONLY J I www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 32 4. PCB CONNECTION DIAGRAM NOTE FOR PCB DIAGRAMS : 1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. A comparison between the main parts of PCB and schematic diagrams is shown below. 3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram. 4. View point of PCB diagrams. Symbol In PCB Diagrams Symbol In Schematic Diagrams Part Name B C E D D G G S S B C E B C E D G S B C E B C E B C E Transistor Transistor with resistor Field effect transistor Resistor array 3-terminal regulator Capacitor Connector P.C.Board Chip Part SIDE A SIDE B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 33 A B C D 1 2 3 4 1 2 3 4 CN3051 E FM/AM TUNER MODULE A FM/AM TUNER MODULE A Q6204 Q6203 VR6201 (MYXJ AND NVXJ TYPES : ANP7160-B) (MYXK AND NVXK TYPES : ANP7161-A) IC6201 IC6202 Q6205 Q6102 Q6105 Q6101 Q6201 Q6202 Q6601 Q6214 Q6501 4.1 FM/AM TUNER MODULE A SIDE A SIDE B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 34 A B C D 1 2 3 4 1 2 3 4 SIDE A 4.2 CD, MOTOR and SW ASSEMBLIES SW ASSY D MOTOR ASSY C CD ASSY B CN1051 E PICKUP ASSY LOADING MOTOR SERVO MECHANISM ASSY Q8101 Q8254 Q8252 Q8251 Q8253 M (MYXK AND NVXK TYPES : ANP7172-C) (MYXJ AND NVXJ TYPES : ANP7144-E) D C B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 35 A B C D 1 2 3 4 1 2 3 4 SIDE B SW ASSY D MOTOR ASSY C CD ASSY B (MYXK AND NVXK TYPES : ANP7172-C) (MYXJ AND NVXJ TYPES : ANP7144-E) IC8201 IC8101 IC8301 D C B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 36 A B C D 1 2 3 4 1 2 3 4 4.3 AF ASSY E AF ASSY H J81 CN6201 A MECHANISM UNIT F J11 VR2302 VR2802 VR230 VR280 Q2801 Q2804 Q2803 Q3081 Q71 Q3351 Q31 IC32 IC51 IC42 Q3352 E SIDE A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 37 A B C D 5 6 7 8 5 6 7 8 1 (XNP3008-C) B CN8004 I CN5501 MECHANISM UNIT MECHANISM UNIT VR2303 VR2302 VR2802 VR2301 VR2801 VR2306 Q52 Q51 IC2301 1 IC3301 E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 38 A B C D 1 2 3 4 1 2 3 4 E AF ASSY (XNP3008-C) IC5891 IC2101 IC2201 Q53 IC5892 Q3605 Q3608 Q2802 Q2306 Q2105 Q3601 Q3314 Q3313 Q3312 Q331 Q3603 Q2302 Q2301 Q2204 Q2203 Q2 IC3301 E SIDE B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 39 A B C D 5 6 7 8 5 6 7 8 IC2101 Q2201 Q2202 Q5751 Q5752 IC2201 Q3312 Q3311 Q3351 Q3352 Q3353 Q3354 Q3101 Q3102 Q2204 Q2203 Q2103 IC5751 IC5691 IC3001 IC3951 IC3101 IC3103 IC42 IC51 IC32 Q31 Q2805 Q2807 E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 40 A B C D 1 2 3 4 1 2 3 4 4.4 SECONDARY and PRIMARY ASSEMBLIES N L F SECONDARY ASSY G PRIMARY ASSY E J11 H Y1 POWER TRANSFORMER (T1) Y2 (XNP3008-C) (XNP3012-B) IC71 IC11 IC12 IC21 IC22 IC31 IC41 F G SIDE A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 41 A B C D 1 2 3 4 1 2 3 4 4.5 SUB TRANS ASSY H SUB TRANS ASSY E CN81 AC IN G Y1 Y2 (XNP3012-B) LIVE NEUTRAL H SIDE A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 42 A B C D 1 2 3 4 1 2 3 4 4.6 DISPLAY and CD SW LED ASSEMBLIES I DISPLAY ASSY J CD SW LED ASSY E CN5101 MECHANISM UNIT (XNP3012-B) I J SIDE A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com XR-A660, XR-A550, XR-A330 43 A B C D 1 2 3 4 1 2 3 4 J CD SW LED ASSY I DISPLAY ASSY (XNP3012-B) Q2903 Q2901 Q2906 Q2907 Q2904 Q5605 Q2910 Q2911 Q5502 Q5501 Q5821 Q5606 Q5601 Q5604 Q5801 IC5601 IC5501 IC5631 IC3901 IC3931 Q2908 J I SIDE B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 44 XR-A660, XR-A550, XR-A330 Mark No. Description Part No. Mark No. Description Part No. LIST OF HOLE PCB ASSEMBLIES Mark No. Description Part No. Mark No. Description Part No. 5. PCB PARTS LIST NOTES: •Parts marked by "NSP" and can not be supplied. •The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. •When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). 560 Ω → 56 × 10 1 → 561 ........................................................ RD1/4PU 5 6 1 J 47k Ω → 47 × 10 3 → 473 ........................................................ RD1/4PU 4 7 3 J 0.5 Ω → R50 ..................................................................................... RN2H R 5 0 K 1 Ω → 1R0 ..................................................................................... RS1P 1 R 0 K Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5.62k Ω → 562 × 10 1 → 5621 ...................................................... RN1/4PC 5 6 2 1 F k r a M n o it p ir c s e D d n a l o b m y S . o N tr a P s k r a m e R 0 6 6 A - R X K X V N , K X Y M / 0 5 5 A - R X J X V N , J X Y M / 0 3 3 A - R X J X V N , J X Y M / P S N P S N P S N P S N E L U D O M R E N U T M A / M F Y S S A D R A O B O V R E S M $ Y S S A D C Y S S A R O T O M Y S S A W S Y S S A N I A M Y S S A F A Y S S A Y R A D N O C E S Y S S A X E L P M O C Y S S A Y R A M I R P Y S S A S N A R T B U S Y S S A Y A L P S I D Y S S A D E L W S D C 7 7 0 7 Q X A 5 0 0 3 X W X 1 4 1 3 Z W X 8 2 4 8 Z W A 9 2 4 8 Z W A 5 5 0 3 M W X 7 9 0 3 Z W X 8 9 0 3 Z W X 6 5 0 3 M W X 6 6 0 3 Z W X 7 6 0 3 Z W X 9 9 0 3 Z W X 6 8 0 3 Z W X 8 6 0 7 Q X A 5 0 0 3 X W X 1 4 1 3 Z W X 8 2 4 8 Z W A 9 2 4 8 Z W A 5 4 0 3 M W X 7 7 0 3 Z W X 8 9 0 3 Z W X 6 4 0 3 M W X 6 6 0 3 Z W X 7 6 0 3 Z W X 9 7 0 3 Z W X d e s u t o N 8 6 0 7 Q X A 2 0 0 3 X W X 0 5 0 3 Z W X 8 2 4 8 Z W A 9 2 4 8 Z W A 8 3 0 3 M W X 3 6 0 3 Z W X 4 6 0 3 Z W X 9 3 0 3 M W X 6 6 0 3 Z W X 7 6 0 3 Z W X 5 6 0 3 Z W X d e s u t o N FM/AM TUNER MODULE (1) CONTRAST TABLE AXQ7077 and AXQ7068 are constructed the same except for the following : (2) PARTS LIST FOR AXQ7077 SEMICONDUCTORS IC6201 LA1832ML IC6202 LC72131MD Q6102 2SC2223 Q6203 2SC2705 Q6201, Q6202 2SC2712 Q6103, Q6214, Q6601 2SC2714 Q6104, Q6105 2SK302 Q6101 3SK194 Q6204 DTA124ES Q6205 DTC124EK D6202 1SS254 D6101–D6104 1SV228 COILS AND FILTERS L6106 ATC1003 L6105 ATC1015 L6101 ATC1016 L6102 ATC1017 L6103 ATC1018 L6104 ATC1019 F6203 ATF-119 F6206 ATF7008 F6601 ATF7009 F6204 ATF7010 F6202 ATF7011 L6107 ATH1043 L6603 LAU220J L6206, L6208, L6605 LAU2R2J Mark Symbol and Part No. Remarks Description AXQ7077 AXQ7068 C6216 CEAT330M16 CEAS330M16 C6219 CEAT470M10 CEAS470M10 C6224 CEAT100M50 CEAS100M50 C6227 CEAT220M50 CEAS220M16 C6231 CEAT1R0M50 CEAS1R0M50 C6236 CEAT2R2M50 CEAS2R2M50 C6243 CEAT101M16 CEAS101M16 C6244 CEAT470M16 CEAS470M16 C6249, C6250 CEAT4R7M50 CEAS4R7M50 C6265, C6266 CEAT4R7M50 CEAS4R7M50 C6262 CEAT3R3M50 CEAS3R3M50 A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 45 XR-A660, XR-A550, XR-A330 Mark No. Description Part No. Mark No. Description Part No. TRANSFORMERS T6201 ATB7008 T6101 ATE7002 CAPACITORS C6113, C6212, C6274, C6275, C6611 CCSQCH101J50 C6116, C6208, C6221 CCSQCH150J50 C6222 CCSQCH180J50 C6271 CCSQCH200J50 C6117 CCSQCH330J50 C6608 CCSQCH680J50 C6118 CCSQCH8R0D50 C6111, C6122 CCSQCK1R0C50 C6112, C6127 CCSQCK2R0C50 C6105 CCSQSL471J50 C6101 CCSQTH110J50 C6119 CCSQTH150J50 C6109 CCSQTH270J50 C6107, C6110 CCSQTH300J50 C6106 CCSQTH330J50 C6234, C6235 CEAL1R0M50 C6245 CEAL470M16 C6224 CEAT100M50 C6243 CEAT101M16 C6231 CEAT1R0M50 C6227 CEAT220M50 C6236 CEAT2R2M50 C6216 CEAT330M16 C6262 CEAT3R3M50 C6219 CEAT470M10 C6244 CEAT470M16 C6249, C6250, C6265, C6266 CEAT4R7M50 C6258 CEJA470M16 C6215 CFTLA103J50 C6214 CFTLA224J50 C6115, C6125, C6126, C6211, C6254 CKSQYB102K50 C6601 CKSQYB102K50 C6102, C6114, C6121, C6123, C6124 CKSQYB103K50 C6210, C6213, C6237, C6267, C6276 CKSQYB103K50 C6279, C6281, C6604 CKSQYB103K50 C6251, C6252 CKSQYB123K50 C6606, C6607 CKSQYB182K50 C6203, C6259 CKSQYB223K50 C6228 CKSQYB472K50 C6209 CKSQYB473K50 C6230 CKSQYB821K50 C6218, C6223, C6255 CKSQYF103Z50 C6220, C6226, C6242, C6256 CKSQYF223Z50 C6225 CKSQYF473Z50 C6610 CKSYB103K50 RESISTORS R6602 RD1/4PU221J R6115, R6119, R6123, R6127, R6129 RS1/8S0R0J R6906, R6909, R6911 RS1/8S0R0J R6112 RS1/8S473J VR6201 (10kΩ) RCP1045 Other Resistors RS1/10S J OTHERS BN6202 ANTENNA TERMINAL AKA7001 X6202 CERAMIC RESONATOR ASS1066 (456kHz) X6201 CRYSTAL RESONATOR ASS1093 (7.2000MHz) CN6201 14P SOCKET KP200IA14L AM RF TUNING BLOCK AXX7042 CD ASSY (1) CONTRAST TABLE XWZ3141 and XWZ3050 are constructed the same except for the following : (2) PARTS LIST FOR XWZ3141 SEMICONDUCTORS IC8201 BA5923FP IC8101 LA9241ML IC8301 LC78622NE Q8101 2SA1048 Q8251, Q8252 2SB1237X Q8253, Q8254 2SD1858X D8253 1SS181 D8251, D8252 1SS355 COILS AND FILTERS L8351, L8352 LFA1R0K L8201, L8371 LFA470J CAPACITORS C8145, C8352, C8354, C8356, C8358 CCSQCH101J50 C8361, C8362 CCSQCH101J50 C8132, C8311 CCSQCH150J50 C8310 CCSQCH180J50 C8131 CCSQCH300J50 C8129 CCSQCK1R0C50 C8142 CEAL101M6R3 C8127 CEAL1R0M50 C8126, C8139 CEAL470M16 C8135 CEAL4R7M16 C8124 CEALR47M50 C8136 CEAT100M50 C8108, C8306, C8371 CEAT101M10 C8202 CEAT101M25 C8101 CEAT3R3M50 C8105 CEAT470M16 C8109 CEATR22M50 C8106, C8119, C8133, C8307, C8308 CKSQYB102K50 C8360 CKSQYB102K50 C8102, C8122, C8123, C8130 CKSQYB103K50 C8137, C8138, C8201, C8309, C8312 CKSQYB103K50 C8134, C8302, C8303 CKSQYB104K25 C8353, C8359 CKSQYB152K50 C8111 CKSQYB153K25 C8114, C8117, C8120, C8121 CKSQYB154K16 B Mark Symbol and Part No. Remarks Description XWZ3141 XWZ3050 C8310 CCSQCH180J50 CCSQCH150J50 R8305 RS1/10S331J RS1/10S0R0J R8310 RS1/10S102J Not used CN8004 HLEM22R-1 HLEM20R-1 X8301 (16.9344MHz) PSS1008 DSS1083 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 46 XR-A660, XR-A550, XR-A330 Mark No. Description Part No. Mark No. Description Part No. C8125 CKSQYB221K50 C8107 CKSQYB223K50 C8110 CKSQYB331K50 C8115, C8128 CKSQYB332K50 C8113 CKSQYB333K25 C8112, C8141 CKSQYB334K16 C8116, C8140, C8355, C8357 CKSQYB473K50 C8118, C8255–C8257, C8301 CKSQYF104Z25 C8304, C8305 CKSQYF104Z25 RESISTORS All Resistors RS1/10S J OTHERS CN8003 6P JUMPER CONNECTOR 52151-0610 CN8002 KR CONNECTOR B6B-PH-K-S CN8005 3P SIDE POST BS3P-SHF-1AA CN8004 FFC CONNECTOR 22P HLEM22R-1 CN8001 FFC CONNECTOR SLW15S-1C7 X8301 CERAMIC RESONATOR PSS1008 (16.9344MHz) MOTOR ASSY SWITCHES AND RELAYS S8503 ASG7009 OTHERS J8502 JUMPER WIRE 4P D20PWW0405E MOTOR PULLEY PNW1634 CARRIAGE MOTOR VXM1033 SW ASSY SWITCHES AND RELAYS S8502 ASG7009 S8501 DSG1017 OTHERS J8501 JUMPER WIRE 6P D20PWY0610E AF ASSY (XWZ3097) SEMICONDUCTORS IC2101,IC3101-IC3103,IC5691 BA4558F-HT IC5751 BU1923F IC5891,IC5892 BU4094BCF IC2201 HA12136AF IC2301 HA12211NT IC3001 LC75394NED IC42 NJM7805FA IC32 NJM7812FA IC3301 STK407-070B Q3354, Q3601, Q3621, Q5751 2SA1037K Q71 2SA965 Q2806 2SB1197K Q2803, Q2804 2SC1815 Q2801 2SC2240 Q2102, Q2201, Q2202, Q3101, Q3102 2SC2412K Q3353, Q3603, Q3605–Q3608 2SC2412K Q3081 2SD1858X Q31 2SD2012 Q2203, Q2204, Q2805, Q3311, Q3312 2SD2114K Q2301, Q2302 2SK368 Q3313 DTA124EK Q2104, Q2105, Q3314, Q5752 DTC124EK Q2103, Q2306, Q2802, Q2807 DTC143EK Q3351 IRFI9Z34G Q3352 IRFIZ34G D3301, D3302 1SR139-100 D2191, D2301–D2306, D3101, D3102 1SS133 D3351–D3354, D3361, D3362, D3601 1SS133 D3603, D3604, D3621, D3622 1SS133 D3625, D3626, D5891, D73 1SS133 D2102, D2103, D2201, D2202, D3051 1SS355 D3355, D3356 20E2-FC D3357, D3358 MTZJ10C D3083 MTZJ11C D35, D36 MTZJ15C D3359, D3360 MTZJ18B D74 MTZJ33C D3363, D3364 MTZJ39C D2001 MTZJ6.2A D48 MTZJ6.8C D75 MTZJ8.2B D71, D72 S5688G COILS AND FILTERS L3331, L3332 ATH-133 L2801 ATX7002 L5751 LAU1R0J L1651 LAU4R7J L2301, L2302 LTA822J F2201, F2202 RTF1209 L101 VTH1024 SWITCHES AND RELAYS RY3601 ASR7008 CAPACITORS C3345, C3346 (10000pF) ACG7021 C2303, C2304 (270pF) ACG7024 C2301, C2302 CCSQCH100D50 C3047, C3048 CCSQCH101J50 C2192 CCSQCH220J50 C5751, C5752, C5755 CCSQCH270J50 C5757 CCSQCH271J50 C3319, C3320 CCSQCH3R0C50 C2327–C2330, C3321, C3322 CCSQCH470J50 C5756 CCSQCH561J50 C3311, C3312 CEANLR47M50 C3317, C3318 CEANP220M35 C3621 CEANP2R2M2A C2207, C2803, C2810, C3045, C3046 CEAT100M50 C3081, C3091, C33, C35, C3602 CEAT100M50 C43, C5758 CEAT100M50 C2002, C2316 CEAT101M16 C71 CEAT101M2A C3303, C3304 CEAT101M50 C2312, C2313, C3035, C3036 CEAT1R0M50 C3107, C3108, C32, C42 CEAT1R0M50 C2106, C2214, C2215, C2321, C2322 CEAT220M50 C72 CEAT220M50 C2001, C3601 CEAT221M16 C41 CEAT222M25 E D C www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 47 XR-A660, XR-A550, XR-A330 Mark No. Description Part No. Mark No. Description Part No. C31 CEAT222M35 C2201, C2202, C2205, C2206 CEAT2R2M50 C2212, C2213, C2319, C2320 CEAT2R2M50 C3005–C3010, C3104 CEAT2R2M50 C2804, C2805, C3105, C5754 CEAT330M16 C3106, C3109 CEAT4R7M50 C3015–C3018, C3021, C3022 CEATR10M50 C3039, C3040 CEATR10M50 C2203, C2204, C3011, C3012 CEATR22M50 C3101, C3102 CEATR22M50 C3325 CEATR47M50 C3027, C3028 CFTLA154J50 C3023, C3024 CFTLA474J50 C3313, C3314 CFTYA104J50 C2802 CKCYB681K2H C5892 CKSQYB102K50 C2003, C2004, C2315, C2317, C2318 CKSQYB103K50 C3053, C3098, C3103, C3447, C3448 CKSQYB103K50 C5753 CKSQYB103K50 C1651, C2191, C2193, C3099, C5891 CKSQYB104K25 C2194 CKSQYB105K10 C3033, C3034 CKSQYB122K50 C2208, C2209 CKSQYB152K50 C3003, C3004 CKSQYB221K50 C3315, C3316 CKSQYB222K50 C2323, C2326 CKSQYB223K50 C2808, C2809 CKSQYB332K50 C2333, C2334 CKSQYB392K50 C2807, C3051, C3052 CKSQYB472K50 C3111, C3112 CKSQYB473K25 C3029, C3030 CKSQYB563K25 C2307, C2308, C2331, C2332 CKSQYB681K50 C3013, C3014 CKSQYB681K50 C3019, C3020, C3031, C3032 CKSQYB682K50 C3025, C3026 CKSQYB683K25 C3331–C3333, C3335–C3340 CKSQYF104Z50 C2801 CQHA822J2A C2210, C2211 CQMBA103J50 C2806 CQMBA223J50 RESISTORS R2812 RD1/2LMF270J R2813 RD1/2LMF471J R2809 RD1/2LMF4R7J R72 RD1/2PM562J R3333, R3334 RD1/4LMF101J R3353, R3354 RD1/4PU101J R73 RD1/4PU103J R3081 RD1/4PU221J R3317, R3318 RD1/4PU473J R3991, R3992 RS2LMF331J R3601, R3602 RS3LMFR22J VR2303-VR2306 (10kΩ) VCP1156 VR2301,VR2302 (100kΩ) VCP1162 VR2801,VR2802 (220kΩ) VCP1164 Other Resistors RS1/10S J OTHERS 15P CABLE HOLDER 51063-1505 CN1052 22P FFC CONNECTOR 52045-2245 CN5102 38P FFC CONNECTOR 52045-3845 CN81 4P JUMPER CONNECTOR 52147-0410 CN3331 4P SPEAKER TERMINAL AKE7001 X5751 CRYSTAL RESONATOR ASS7004 (4.332MHz) CN2302 KR CONNECTOR B2B-PH-K-S CN2303 KR CONNECTOR B3B-PH-K-R CN2301 KR CONNECTOR B3B-PH-K-S JA1651 OPTICAL LINK OUT GP1F32T CN3051 14P PLUG KM200IB14 JA3001,JA3441 2P PIN JACK VKB1060 CN3991 HEADPHONE JACK XKN3001 AF ASSY (XWZ3077) SEMICONDUCTORS IC5691 BA4558F-HT IC5751 BU1923F IC5891 BU4094BCF IC2301 HA12211NT IC3001 LC75394NED IC42 NJM7805FA IC32 NJM7812FA IC3301 STK407-070B Q3354, Q3601, Q3621, Q5751 2SA1037K Q71 2SA965 Q2803, Q2804 2SC1815 Q3353, Q3603, Q3605–Q3608 2SC2412K Q3081 2SD1858X Q31 2SD2012 Q2805, Q3311, Q3312 2SD2114K Q2301, Q2302 2SK368 Q3313 DTA124EK Q3314, Q5752 DTC124EK Q2306 DTC143EK Q3351 IRFI9Z34G Q3352 IRFIZ34G D3301, D3302 1SR139-100 D2301–D2306, D3351–D3354 1SS133 D3361, D3362, D3601, D3603, D3604 1SS133 D3621, D3622, D3625, D3626, D5891 1SS133 D73 1SS133 D3051 1SS355 D3355, D3356 20E2-FC D3357, D3358 MTZJ10C D3083 MTZJ11C D35, D36 MTZJ15C D3359, D3360 MTZJ18B D74 MTZJ33C D3363, D3364 MTZJ39C D2001 MTZJ6.2A D48 MTZJ6.8C D75 MTZJ8.2B D71, D72 S5688G COILS AND FILTERS L3331, L3332 ATH-133 L2801 ATX7002 L5751 LAU1R0J L1651 LAU4R7J L2301, L2302 LTA822J L101 VTH1024 SWITCHES AND RELAYS RY3601 ASR7008 E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 48 XR-A660, XR-A550, XR-A330 Mark No. Description Part No. Mark No. Description Part No. CAPACITORS C3345, C3346 (10000pF) ACG7021 C2303, C2304 (270pF) ACG7024 C2335–C2338 CCCCH270J50 C2301, C2302 CCSQCH100D50 C3047, C3048 CCSQCH101J50 C5751, C5752, C5755 CCSQCH270J50 C5757 CCSQCH271J50 C3319, C3320 CCSQCH3R0C50 C2327–C2330, C3321, C3322 CCSQCH470J50 C5756 CCSQCH561J50 C3311, C3312 CEANLR47M50 C3317, C3318 CEANP220M35 C3621 CEANP2R2M2A C2810, C3045, C3046, C3081, C3091 CEAT100M50 C33, C35, C3602, C43, C5758 CEAT100M50 C2002, C2316 CEAT101M16 C71 CEAT101M2A C3303, C3304 CEAT101M50 C2312, C2313, C32, C42 CEAT1R0M50 C2321, C2322, C72 CEAT220M50 C2001, C3601 CEAT221M16 C41 CEAT222M25 C31 CEAT222M35 C2212, C2213, C2319, C2320 CEAT2R2M50 C3005–C3010 CEAT2R2M50 C2804, C2805, C5754 CEAT330M16 C3021, C3022 CEATR10M50 C3011, C3012, C3015–C3018 CEATR22M50 C3039, C3040 CEATR22M50 C3325 CEATR47M50 C3027, C3028 CFTLA154J50 C3023, C3024 CFTLA474J50 C3313, C3314 CFTYA224J50 C2307, C2308 CKSQYB102K50 C2003, C2004, C2315, C2317, C2318 CKSQYB103K50 C3053, C3098, C5753 CKSQYB103K50 C1651, C3099, C5891 CKSQYB104K25 C3033, C3034 CKSQYB122K50 C3003, C3004 CKSQYB221K50 C3315, C3316 CKSQYB222K50 C2323, C2326 CKSQYB273K50 C2808, C2809 CKSQYB332K50 C2333, C2334 CKSQYB392K50 C2807, C3051, C3052 CKSQYB472K50 C3029, C3030 CKSQYB563K25 C2331, C2332, C3013, C3014 CKSQYB681K50 C3019, C3020, C3031, C3032 CKSQYB682K50 C3025, C3026 CKSQYB683K25 C3331–C3333, C3335–C3340 CKSQYF104Z50 C2801 CQHA822J2A C2806 CQMBA223J50 RESISTORS R2812 RD1/2LMF270J R2809 RD1/2LMF4R7J R72 RD1/2PM562J R3333, R3334 RD1/4LMF101J R3353, R3354 RD1/4PU101J R73 RD1/4PU103J R3081 RD1/4PU221J R3317, R3318 RD1/4PU393J R3991, R3992 RS2LMF331J R3601, R3602 RS3LMFR22J VR2802 (100kΩ) VCP1162 Other Resistors RS1/10S J OTHERS 15P CABLE HOLDER 51063-1505 CN1052 22P FFC CONNECTOR 52045-2245 CN5102 38P FFC CONNECTOR 52045-3845 CN81 4P JUMPER CONNECTOR 52147-0410 CN3331 4P SPEAKER TERMINAL AKE7001 X5751 CRYSTAL RESONATOR ASS7004 (4.332MHz) CN2302 KR CONNECTOR B2B-PH-K-S CN2303 KR CONNECTOR B3B-PH-K-R CN2301 KR CONNECTOR B3B-PH-K-S JA1651 OPTICAL LINK OUT GP1F32T CN3051 14P PLUG KM200IB14 JA3001 2P PIN JACK VKB1060 CN3991 HEADPHONE JACK XKN3001 AF ASSY (XWZ3063) SEMICONDUCTORS IC5691 BA4558F-HT IC5891 BU4094BCF IC2301 HA12211NT IC3001 LC75394NED IC42 NJM7805FA IC32 NJM7812FA IC3301 STK407-050B Q3354, Q3601, Q3621 2SA1037K Q71 2SA1837 Q2803, Q2804 2SC1815 Q3353, Q3603, Q3605–Q3608 2SC2412K Q3081 2SD1858X Q31 2SD2012 Q2805, Q3311, Q3312 2SD2114K Q2301, Q2302 2SK368 Q3313 DTA124EK Q3314 DTC124EK Q2306 DTC143EK Q3351 IRFI9Z34G Q3352 IRFIZ34G D3301, D3302 1SR139-100 D2301–D2306, D3351–D3354 1SS133 D3361, D3362, D3601, D3603, D3604 1SS133 D3621, D3622, D3625, D3626, D5891 1SS133 D73 1SS133 D3051 1SS355 D3355, D3356 20E2-FC D3357, D3358 MTZJ10C D3083 MTZJ11C D35, D36 MTZJ15C D3359, D3360 MTZJ18B D74 MTZJ33C D3363, D3364 MTZJ39C D2001 MTZJ6.2A D48 MTZJ6.8C E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 49 XR-A660, XR-A550, XR-A330 Mark No. Description Part No. Mark No. Description Part No. D75 MTZJ8.2B D72, D76 S5688G COILS AND FILTERS L3331, L3332 ATH-133 L2801 ATX7002 L2301, L2302 LTA822J SWITCHES AND RELAYS RY3601 ASR7008 CAPACITORS C3345, C3346 (10000pF) ACG7021 C2303, C2304 (270pF) ACG7024 C2335–C2338 CCCCH270J50 C2301, C2302 CCSQCH100D50 C3047, C3048 CCSQCH101J50 C3319, C3320 CCSQCH3R0C50 C2327–C2330, C3321, C3322 CCSQCH470J50 C3311, C3312 CEANLR47M50 C3317, C3318 CEANP220M35 C3621 CEANP2R2M2A C73 CEAT100M2A C2810, C3045, C3046, C3081, C3091 CEAT100M50 C33, C35, C3602, C43 CEAT100M50 C2002, C2316 CEAT101M16 C3303, C3304 CEAT101M50 C2312, C2313, C32, C42 CEAT1R0M50 C2321, C2322, C72 CEAT220M50 C2001, C3601 CEAT221M16 C71 CEAT221M63 C41 CEAT222M25 C31 CEAT222M35 C2212, C2213, C2319, C2320 CEAT2R2M50 C3005–C3010 CEAT2R2M50 C2804, C2805 CEAT330M16 C3021, C3022 CEATR10M50 C3011, C3012, C3015–C3018 CEATR22M50 C3039, C3040 CEATR22M50 C3325 CEATR47M50 C3027, C3028 CFTLA154J50 C3023, C3024 CFTLA474J50 C3313, C3314 CFTYA224J50 C2307, C2308 CKSQYB102K50 C2003, C2004, C2315, C2317, C2318 CKSQYB103K50 C3053, C3098 CKSQYB103K50 C3099, C5891 CKSQYB104K25 C3033, C3034 CKSQYB122K50 C3003, C3004 CKSQYB221K50 C3315, C3316 CKSQYB222K50 C2323, C2326 CKSQYB273K50 C2808, C2809 CKSQYB332K50 C2333, C2334 CKSQYB392K50 C2807, C3051, C3052 CKSQYB472K50 C3029, C3030 CKSQYB563K25 C2331, C2332, C3013, C3014 CKSQYB681K50 C3019, C3020, C3031, C3032 CKSQYB682K50 C3025, C3026 CKSQYB683K25 C3331–C3333, C3335–C3340 CKSQYF104Z50 C2801 CQHA822J2A C2806 CQMBA223J50 RESISTORS R2812 RD1/2LMF270J R2809 RD1/2LMF4R7J R72 RD1/2PM222J R3333, R3334 RD1/4LMF101J R3353, R3354 RD1/4PU101J R73 RD1/4PU103J R3081 RD1/4PU221J R3317, R3318 RD1/4PU563J R3991, R3992 RS2LMF331J R3601, R3602 RS2LMFR22J VR2802 (100kΩ) VCP1162 Other Resistors RS1/10S J OTHERS 15P CABLE HOLDER 51063-1505 CN1051 20P FFC CONNECTOR 52045-2045 CN5102 38P FFC CONNECTOR 52045-3845 CN81 4P JUMPER CONNECTOR 52147-0410 CN3331 4P SPEAKER TERMINAL AKE7001 CN2302 KR CONNECTOR B2B-PH-K-S CN2303 KR CONNECTOR B3B-PH-K-R CN2301 KR CONNECTOR B3B-PH-K-S CN3051 14P PLUG KM200IB14 JA3001 2P PIN JACK VKB1060 CN3991 HEADPHONE JAC XKN3001 SECONDARY ASSY (1) CONTRAST TABLE XWZ3098 and XWZ3064 are constructed the same except for the following : (2) PARTS LIST FOR XWZ3098 SEMICONDUCTORS IC71 (1.25A) AEK7010 IC31, IC41 (3A) AEK7015 IC11, IC12 (7A) AEK7021 IC21, IC22 (5A) AEK7046 D11, D21 GBU4DL-5303 D31–D34, D41–D44 S5688G CAPACITORS C11, C12 (220µF/63V) ACH7071 C21, C22 CEAT332M50 OTHERS 15P CABLE HOLDER 51063-1505 J11 JUMPER WIRE D15A15-350-2651 PRIMARY ASSY CAPACITORS C3 (10000pF/AC250V) ACG7020 G F Mark Symbol and Description Part No. Remarks XWZ3098 XWZ3064 IC11,IC12 PROTECTOR AEK7021 AEK7019 (7A) (5A) IC21,IC22 PROTECTOR AEK7046 AEK7053 (5A) (4A) C21,C22 CEAT332M50 CEAT222M50 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 50 XR-A660, XR-A550, XR-A330 Mark No. Description Part No. Mark No. Description Part No. SUB TRANS ASSY SEMICONDUCTORS IC81 NJM7805FA Q81 2SD1859X D85, D88–D90 1SS133 D81–D84 S5688G TRANSFORMERS T2 ATT7027 COILS AND FILTERS L1 ATF-151 SWITCHES AND RELAYS RY81 ASR7018 CAPACITORS C1, C2 (10000pF/250V) ACG7020 C83 CEAT100M50 C82 CEAT102M25 RESISTORS All Resistors RD1/4PU J OTHERS 4P CABLE HOLDER 51048-0400 H1, H2 FUSE CLIP AKR7001 AN1 1P AC INLET BKP1046 J81 JUMPER WIRE 4P D20PYY0425E DISPLAY ASSY (XWZ3099) SEMICONDUCTORS IC5631 BA3835F IC5601 BU2092F IC5501 PDC048B Q5501 2SA1037K Q2903, Q2906, Q2908 2SB1132 Q5604, Q5801 2SC2412K Q2910, Q2911 DTA124EK Q5606 DTC124EK Q2901, Q2904, Q2907, Q5502, Q5603 DTC143EK Q5821 DTC143EK D5593–D5596, D5811 1SS133 D5551–D5554, D5561–D5568 1SS181 D2901–D2903, D5569, D5570, D5626 1SS355 D5901 1SS355 D5612 MAA5064X D5608–D5611 MBG5064X D5613–D5616 MPG5064X D5617–D5620 SLP3118C51H D5603–D5607, D5621 SLP9118C51H COILS AND FILTERS L5811 LAU220J SWITCHES AND RELAYS S5951 ASX7004 S5952 ASX7017 S5911–S5931 XSG3001 CAPACITORS C5812 (0.047F/5.5V) ACH1246 C5601 CCSQSL151J50 C5821 CEJA100M16 C5803 CEJA1R0M50 C5510, C5811, C5814 CEJA470M16 C5804 CKSQYB102K50 C5995, C5996 CKSQYB103K50 C5816, C5997–C5999 CKSQYB104K25 C5509, C5951–C5954 CKSQYB471K50 C5506–C5508 CKSQYB472K50 C5602, C5631–C5634, C5901 CKSQYF104Z50 C5503, C5504, C5813, C5822 CKSQYF473Z50 RESISTORS R5529 (470Ω) ACN7056 R5554, R5561, R5562 (1.5kΩ) ACN7062 R5558, R5563, R5564 (47kΩ) ACN7077 R5508 RA11T104J R5506 RA7T104J R2907, R2909, R2910, R5919 RD1/4PU102J R5915 RD1/4PU181J R5925 RD1/4PU331J R5605, R5606, R5612, R5613, R5926 RD1/4PU561J R2902, R5604, R5607–R5611 RD1/4PU681J R5927 RD1/4PU821J R2911–R2913 RS1/8S0R0J R5614 RS1/8S331J R2905 RS1/8S681J Other Resistors RS1/10S J OTHERS CN2901 19P FFC CONNECTOR 52045-1945 CN5501 38P FFC CONNECTOR 52045-3845 5901 REMOTE RECEIVER UNIT GP1U28X V5621 FL TUBE XAV3004 2902 FL HOLDER XNG3008 X5501 CERAMIC RESONATOR RSS1050 (6MHz) DISPLAY ASSY (XWZ3079 AND XWZ3065) (1) CONTRAST TABLE XWZ3079 and XWZ3065 are constructed the same except for the following : (2) PARTS LIST FOR XWZ3079 SEMICONDUCTORS IC5501 PDC048B Q5501 2SA1037K Q2903, Q2906, Q2908 2SB1132 Q5604, Q5801 2SC2412K Q2910, Q2911 DTA124EK I I H Mark Symbol and Part No. Remarks Description XWZ3079 XWZ3065 D5594, D5595 Not used 1SS133 R5505 Not used RS1/10S102J R5702 RS1/8S223J Not used R5704 RS1/10S223J Not used www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 51 XR-A660, XR-A550, XR-A330 Mark No. Description Part No. Mark No. Description Part No. Q5606 DTC124EK Q2901, Q2904, Q2907, Q5502 DTC143EK Q5601–Q5603, Q5605, Q5821 DTC143EK D5594–D5596, D5631, D5811 1SS133 D5551–D5554, D5563–D5568 1SS181 D2901–D2903, D5569, D5570, D5626 1SS355 D5901 1SS355 D5602 SLP3118C51H D5601 SLP7118C51H D5603, D5604, D5621 SLP9118C51H COILS AND FILTERS L5811 LAU220J SWITCHES AND RELAYS S5951 ASX7004 S5952 ASX7017 S5911–S5915, S5917–S5925 XSG3001 S5927–S5936 XSG3001 CAPACITORS C5812 (0.047F/5.5V) ACH1246 C5821 CEJA100M16 C5803 CEJA1R0M50 C5510, C5811, C5814 CEJA470M16 C5804 CKSQYB102K50 C5995, C5996 CKSQYB103K50 C5816, C5997–C5999 CKSQYB104K25 C5509, C5951–C5954 CKSQYB471K50 C5506–C5508 CKSQYB472K50 C5634, C5901 CKSQYF104Z50 C5625 CKSQYF224Z25 C5503, C5504, C5813, C5822 CKSQYF473Z50 RESISTORS R5529 (470Ω) ACN7056 R5554, R5561, R5562 (1.5Ω) ACN7062 R5558, R5563, R5564 (47kΩ) ACN7077 R5508 RA11T104J R5506 RA7T104J R2907, R2909, R2910, R5919 RD1/4PU102J R5915 RD1/4PU181J R5925 RD1/4PU331J R5926 RD1/4PU561J R2902 RD1/4PU681J R5927 RD1/4PU821J R2911–R2913, R5567 RS1/8S0R0J R5614 RS1/8S331J R2905 RS1/8S681J Other Resistors RS1/10S J OTHERS CN2901 17P FFC CONNECTOR 52045-1745 CN5501 38P FFC CONNECTOR 52045-3845 5901 REMOTE RECEIVER UNIT GP1U28X 5631 FL HOLDER VNF1096 V5621 FL TUBE XAV3003 X5501 CERAMIC RESONATOR RSS1050 (6MHz) CD SW LED ASSY SEMICONDUCTORS D5623 SLP3118C51H D5624 SLP7118C51H D5622 SLP9118C51H SWITCHES AND RELAYS S5937–S5941 XSG3001 RESISTORS All Resistors RS1/10S J OTHERS J5501 JUMPER WIRE D20PWW0615E J www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 52 XR-A660, XR-A550, XR-A330 6. ADJUSTMENT 6.1 TUNER SECTION 6.1.1 FM TUNER SECTION • Set the mode selector to FM BAND. • Connect the wiring as shown in Fig. 1. 6.1.2 AM TUNER SECTION • Set the mode selector to AM BAND. • Connect the wiring as shown in Fig. 1. AM SG MPX SG FM SG PRODUCT DC Voltmeter FM75Ω antenna terminal AM antenna terminal 60cm Center Center Loop antenna Fig. 1 AM and FM Adjustment Wiring Diagram FM/AM TUNER MODULE (AXQ7077 and AXQ7068) AXX7042 L6101 L6102 L6103 L6104 L6105 T6101 T6201 VR6201 AM antenna terminal FM antenna terminal YELLOW BLACK Fig. 2 Adjustment Point p e t S . o N t n e m t s u j d A e lti T ,z H k 1 ( G S M F ± ). v e d z H k 5 7 n o it p e c e R y c n e u q e r F y a l p s i D t n e m t s u j d A n o it a c o L s n o it a c ifi c e p S y c n e u q e r F ) z H M ( l e v e L B d ( µ ) V 1 d n E t n o r F ytivitis n e S 6 0 1 0 3 - 0 z H M 6 0 1 4 0 1 6 L 5 0 1 6 L 2 0 1 6 L 1 0 1 6 T e h t n e e w t e b e g a tlo v C D e h t t a h t o s ts ujd A m u m ix a m t a s e m o c e b D N G d n a 0 2 nip - 1 0 2 6 C I .le v el 2 n oitr o tsi D o e r e t S 8 9 ) O E R E T S N O ( 0 8 z H M 8 9 1 0 1 6 T e h t f o n oit a t o r 8 / 1 h ti w n oitr o tsid e h t e zi m ini M . e r o c 3 . D N I D E N U T le v e L g nit h giL 8 9 8 1 ± 2 z H M 8 9 1 0 2 6 R V . D N I D E N U T f o r o t a cid ni e h t t a h t o s ts ujd A . p u t h gil o t str a ts : e t o N n e e w t e b p a g a si e r e h t fI . 4 0 1 6 L d n a 3 0 1 6 L n e e w t e b s a lle w s a 2 0 1 6 L d n a 1 0 1 6 L n e e w t e b p a g o n si e r e h t e r u s e k a m , g nits ujd a e r o f e B .st n e m ts ujd a e k a m n e h t d n a ,ts rif r e h t o h c a e h ti w tc a t n o c o t ni m e h t g nir b , m e h t p e t S . o N t n e m t s u j d A e lti T ). d o M % 0 3 ,z H 0 0 4 ( G S M A n o it p e c e R y c n e u q e r F y a l p s i D t n e m t s u j d A n o it a c o L s n o it a c ifi c e p S y c n e u q e r F ) z H k ( l e v e L B d ( µ ) m / V 1 d n E t n o r F ytivitis n e S 9 9 9 ∗1 5 4 - 5 3 z H k 9 9 9 ∗1 1 0 2 6 T e h t n e e w t e b e g a tlo v C D e h t t a h t o s ts ujd A m u m ix a m t a s e m o c e b D N G d n a 0 2 nip - 1 0 2 6 C I .le v el ∗ .z H k 0 0 0 1 e b dlu o h s s eic n e u q e rf , p e ts z H k 0 1 g nis u a e r a e h t r o F : 1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 53 XR-A660, XR-A550, XR-A330 Electrical Adjustment Check the following before starting. (1) Confirm that the tape speed adjustment has been completed. (2) Clean the heads and demagnetize them using a head eraser. (3) Set the measurement level to 0 dBV = 1 Vrms. (4) Use the specified tape for adjustment. Use the labeled (A) side of the test tape. STD-331E : For playback check STD-632 : Normal blank tape (5) Provide yourself with the following measuring devides: • AC millivoltmeter • Low-frequency oscillator • Attenuator • Oscilloscope (6) Adjust both right and left channels unless otherwise specified. (7) Turn the DOLBY NR switch off unless otherwize specified. (8) Warm up the unit for several minutes before adjustment. In particular, be sure to warm up the unit in the REC/PLAY mode for 3 to 5 minutes before starting recording/playback frequency characteristics adjustment. (9) Always follow the indicated adjustment order. Otherwise, a complete adjustment may not be achieved. Playback Adjustment (Decks I and II) (1) Head Azimuth Adjustment (2) Playback Level Adjustment Recording Adjustment (Deck I) (1) Bias Oscillation Frequency Adjustment (2) Recording Bias Adjustment (3) Recording Level Adjustment. (4) ALC Operation Check * As the reference recording level is 250nwb/m for STD-331E, the recording level will be higher by 4 dB for STD-331B (160nwb/m). When adjusting, pay carefull attention to the type of tape used. 6.2 CASSETTE DECK SECTION 6.2.1 For XR-A660 • Adjustment points and test points are shown in Fig.3, Fig.5 and Fig.7. Mechanical Adjustment • Test tape: NCT-111 (3kHz, 30min). 1. Tape Speed Adjustment Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation. “DOLBY” and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation. . o N e d o M e p a T t s e T g n it s u j d A s t n i o P t n e m e r u s a e M s t n i o P e r u d e c o r P t n e m t s u j d A s k r a m e R 1 k c e D I Y A L P 1 1 1 - T C N ) z H k 3 : k c a b y al P ( n o R V .J D A E T T E S S A C ) 3 . gi F ( A H C E M T S E T E P A T ) h c R ( T N I O P ) y s s A F A ( g nid a e r e h t t a h t o s ts ujd a d n a W S Y A L P e h t s s e r P z H 0 0 0 3 s e m o c e b ± r e tt ulf & w o w t a h t m rif n o C .z H 0 2 m rif n o c , n oitc e rid e s r e v e r e h t ni( % 3 . 0 w ole b sile v el z H 0 0 0 3 nih ti w si g nid a e r e h t t a h t ± .) z H 0 6 Front Side AF Assy Fig.3 Tape Speed ADJ. Point Cassette Mechanism Section (Side View) Tape Speed ADJ. VR www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 54 XR-A660, XR-A550, XR-A330 Playback Adjustment (1) Head Azimuth Adjustment • Do not switch between forward and reverse operation with the screwdriver inserted. Fig. 5 Head Azimuth Adjustment Screw REV Azimuth Adjustment Screw FWD Azimuth Adjustment Screw 250 3dB 10k 12.5k 3dB 4dB PLAY BACK 250 3dB 10k 12.5k 3dB 5dB RECORDING Fig. 6 Frequency Characteristics (2) Playback Level Adjustment • Since this adjustment determines playback Dolby NR level, perform it carefully. p e t S e d o M /l a n g i S t u p n I e p a T t s e T s t n i o P g n it s u j d A t n e m e r u s a e M s t n i o P t n e m t s u j d A e u l a V s k r a m e R 1 Y A L P e p a t ts e t E 1 3 3 - D T S ,z H k 0 1 :k c a b y al P ( ) B d 0 2 - k c e D I h t u m iz a d a e H t n e m ts ujd a ) 5 . gi F ( w e r c s T S E T E P A T ) h c R , L ( T N I O P ) y s s A F A ( k c a b y alp .x a M le v ella n gis o t d n o b n o cilis ylp p a ,t n e m ts ujd a r e tf A . w e r c s t n e m ts ujd a h t u m iz a d a e h e h t k c e D II p e t S e d o M /l a n g i S t u p n I e p a T t s e T s t n i o P g n it s u j d A t n e m e r u s a e M s t n i o P t n e m t s u j d A e u l a V s k r a m e R 1 Y A L P E 1 3 3 - D T S e p a t ts e t ) B d 0 ,z H 5 1 3 :k c a b y al P ( k c e D I ) h c L ( 3 0 3 2 R V ) h c R ( 4 0 3 2 R V T S E T E P A T ) h c R , L ( T N I O P ) y s s A F A ( V B d 7 . 3 – k c e D II ) h c L ( 5 0 3 2 R V ) h c R ( 6 0 3 2 R V 0 dB –20 dB 30s 0 dB: 315 Hz, 250 nwb/m 315Hz 6.3kHz 10kHz 315Hz 14kHz 12.5 kHz 6.3 kHz 500 Hz 250 Hz 125 Hz 10kHz 8kHz 4kHz 2kHz 63Hz 40Hz 1kHz 30s 30s 30s 10s 10s ......................................................................................................... 10s Fig. 4 STD-331E Test Tape www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 55 XR-A660, XR-A550, XR-A330 p e t S e d o M /l a n g i S t u p n I e p a T t s e T s t n i o P g n it s u j d A t n e m e r u s a e M s t n i o P t n e m t s u j d A e u l a V s k r a m e R 1 C E R 2 3 6 - D T S e h t d a o L e h t t e s d n a e p a t ts e t . e d o m g nid r o c e r k c e D II                       n oit allic s O o t y c n e u q e rf z H k 0 . 5 0 1 e b ± .z H k 2 r u o f r o f n o tt u b P O T S / C E R e h t fI D N A T S ni si r e w o p e h t elih w s d n o c e s e s a e r c e d lli w y c n e u q e rf e h t , e d o m Y B .z H k 3 o t 2 K C E D I 1 0 8 2 L ) y s s A F A ( n e e w t e B 7 . gi F ni t nio p . D N G d n a Recording Adjustment (1) Bias Oscillation Frequency Adjustment (2) Recording Bias Adjustment • Since this adjustment affects recording bias, prevent distortion from increasing due to underbias. A Note : Set the 10kHz input signal level to the same value as the 315Hz input signal level of step 1. (4) ALC Operation Check (3) Recording Level Adjustment p e t S e d o M e p a T t s e T /l a n g i S t u p n I s t n i o P g n it s u j d A t n e m e r u s a e M s t n i o P e u l a V t n e m t s u j d A s k r a m e R 1 C E R e h t o tla n gis z H 5 1 3 a t u p n I t u p ni e h t t e s d n a la ni m r e t X U A . X U A o t r o tc ele s k c e D II                T S E T E P A T ) h c R , L ( T N I O P ) y s s A F A ( V B d 7 . 3 2 – K C E D I le v ella n gis t u p n I 2 C E R → Y A L P d n a e p a t ts e t 2 3 6 - D T S e h t d a o L d n a z H 5 1 3 e h t k c a b y alp / d r o c e r .sla n gis z H k 0 1 ) w ole b e t o N e h t e e s ( k c e D II                T S E T E P A T ) h c R , L ( T N I O P ) y s s A F A ( le v el k c a b y alp lit n u t n e m ts ujd a t a e p e R 0 nih ti w sila n gis z H k 0 1 e h t f o ± B d 5 . 0 .la n gis z H 5 1 3 e h t f o t a h t m o rf K C E D I ) h c L ( 1 0 8 2 R V ) h c R ( 2 0 8 2 R V p e t S e d o M e p a T t s e T /l a n g i S t u p n I s t n i o P g n it s u j d A t n e m e r u s a e M s t n i o P e u l a V t n e m t s u j d A s k r a m e R 1 C E R e h t o tla n gis z H 5 1 3 a t u p n I t u p ni e h t t e s d n a la ni m r e t X U A . X U A o t r o tc ele s k c e D II le v ella n gis t u p n I T S E T E P A T ) h c R , L ( T N I O P ) y s s A F A ( V B d 7 . 7 – K C E D I 2 C E R → Y A L P d n a e p a t ts e t 2 3 6 - D T S e h t d a o L z H 5 1 3 e h t k c a b y alp / d r o c e r .la n gis k c e D II                T S E T E P A T ) h c R , L ( T N I O P ) y s s A F A ( d n a k c a b y alp , g nid r o c e r t a e p e R e h t f o le v el k c a b y alp lit n u t n e m ts ujd a . V B d 7 . 7 – s e m o c e b la n gis z H 5 1 3 K C E D I ) h c L ( 1 0 3 2 R V ) h c R ( 2 0 3 2 R V p e t S e d o M e p a T t s e T /l a n g i S t u p n I s t n i o P g n it s u j d A t n e m e r u s a e M s t n i o P e u l a V t n e m t s u j d A s k r a m e R 1 / C E R E S U A P e h t o t la n gis z H 5 1 3 a t u p n I t u p ni e h t t e s d n a la ni m r e t X U A . X U A o t r o tc ele s le v ella n gis t u p n I T S E T E P A T T N I O P ) h c R , L ( ) y s s A F A ( V B d 2 . 8 – 2 e h t e v o d a B d 0 1 + le v el a o t t e S . 1 p e ts t a le v el t u p ni si g nid a e r e h t t a h t m rif n o C 2 . 2 – ± . V B d 5 . 2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 56 XR-A660, XR-A550, XR-A330 A VR2302 VR2802 VR2303 VR2305 VR2304 TAPE TEST POINT Fig.7 Adjustment and Measurement Points FRONT L ch R ch VR2306 VR2801 L2801 VR2301 SIDE A AF ASSY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 57 XR-A660, XR-A550, XR-A330 Electrical Adjustment Check the following before starting. (1) Confirm that the tape speed adjustment has been completed. (2) Clean the heads and demagnetize them using a head eraser. (3) Set the measurement level to 0 dBV = 1 Vrms. (4) Use the specified tape for adjustment. Use the labeled (A) side of the test tape. STD-331E : For playback check STD-633 : Normal blank tape (5) Provide yourself with the following measuring devides: • AC voltmeter (Noisemeter : filter off) • AC millivoltmeter • Low-frequency oscillator • Attenuator • Oscilloscope (6) Adjust both right and left channels unless otherwise specified. (7) Warm up the unit for several minutes before adjustment. In particular, be sure to warm up the unit in the REC/PLAY mode for 3 to 5 minutes before starting recording/playback frequency characteristics adjustment. (8) Always follow the indicated adjustment order. Otherwise, a complete adjustment may not be achieved. Playback Adjustment (Decks I and II) (1) Head Azimuth Adjustment Recording Adjustment (Deck I) (1) Bias Oscillation Frequency Adjustment (2) Recording Bias Adjustment * As the reference recording level is 250nwb/m for STD-331E, the recording level will be higher by 4 dB for STD-331B (160nwb/m). When adjusting, pay carefull attention to the type of tape used. 6.2.2 For XR-A550 and XR-A330 • Adjustment points and test points are shown in Fig.8, Fig.10 and Fig.11. Mechanical Adjustment • Test tape: NCT-111 (3kHz, 30min). 1. Tape Speed Adjustment . o N e d o M e p a T t s e T g n it s u j d A s t n i o P t n e m e r u s a e M s t n i o P e r u d e c o r P t n e m t s u j d A s k r a m e R 1 k c e D I Y A L P 1 1 1 - T C N ) z H k 3 : k c a b y al P ( n o R V .J D A E T T E S S A C ) 8 . gi F ( A H C E M T S E T E P A T ) h c R ( T N I O P ) y s s A F A ( g nid a e r e h t t a h t o s ts ujd a d n a W S Y A L P e h t s s e r P z H 0 0 0 3 s e m o c e b ± r e tt ulf & w o w t a h t m rif n o C .z H 0 2 m rif n o c , n oitc e rid e s r e v e r e h t ni( % 3 . 0 w ole b sile v el z H 0 0 0 3 nih ti w si g nid a e r e h t t a h t ± .) z H 0 6 0 dB –20 dB 30s 0 dB: 315 Hz, 250 nwb/m 315Hz 6.3kHz 10kHz 315Hz 14kHz 12.5 kHz 6.3 kHz 500 Hz 250 Hz 125 Hz 10kHz 8kHz 4kHz 2kHz 63Hz 40Hz 1kHz 30s 30s 30s 10s 10s ......................................................................................................... 10s Fig. 9 STD-331E Test Tape Front Side AF Assy Fig.8 Tape Speed ADJ. Point Cassette Mechanism Section (Side View) Tape Speed ADJ. VR www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 58 XR-A660, XR-A550, XR-A330 p e t S e d o M e p a T t s e T /l a n g i S t u p n I s t n i o P g n it s u j d A t n e m e r u s a e M s t n i o P e u l a V t n e m t s u j d A s k r a m e R 1 C E R d n a e p a t ts e t 3 3 6 - D T S e h t d a o L )la n gis o N ( d r o c e r I k c e D 2 0 8 2 R V ) y s s A F A ( T N I O P P T S A I B ) y s s A F A ( V 7 2 – V 4 2 2 C E R → Y A L P . e p a t ts e t 3 3 6 - D T S e h t d a o L z H k 0 1 d n a z H 5 1 3 e h t d r o c e R le v el t u p ni V B d 5 2 - t a sla n gis .k c a b y alp d n a )t nio p k c e h c ( k c e D II                T S E T E P A T ) h c R , L ( T N I O P ) y s s A F A ( lit n u t n e m ts ujd a t a e p e R e h t f o le v el k c a b y alp 0 nih ti w sila n gis z H k 0 1 ± e h t f o t a h t m o rf B d 0 . 1 .la n gis z H 5 1 3 K C E D I 2 0 8 2 R V ) y s s A F A ( p e t S e d o M /l a n g i S t u p n I e p a T t s e T s t n i o P g n it s u j d A t n e m e r u s a e M s t n i o P t n e m t s u j d A e u l a V s k r a m e R 1 C E R 3 3 6 - D T S e h t d a o L e h t t e s d n a e p a t ts e t . e d o m g nid r o c e r k c e D II                       n oit allic s O o t y c n e u q e rf z H k 0 . 5 0 1 e b ± .z H k 2 K C E D I 1 0 8 2 L ) y s s A F A ( n e e w t e B 1 1 . gi F nit nio p . D N G d n a Recording Adjustment (1) Bias Oscillation Frequency Adjustment (2) Recording Bias Adjustment • Since this adjustment affects recording bias, prevent distortion from increasing due to underbias. Playback Adjustment (1) Head Azimuth Adjustment • Do not switch between forward and reverse operation with the screwdriver inserted. A Note : No connecting to BIAS TP POINT at Step 2 REC→PLAY. B p e t S e d o M /l a n g i S t u p n I e p a T t s e T s t n i o P g n it s u j d A t n e m e r u s a e M s t n i o P t n e m t s u j d A e u l a V s k r a m e R 1 Y A L P e p a t ts e t E 1 3 3 - D T S ,z H k 0 1 :k c a b y al P ( ) B d 0 2 - k c e D I h t u m iz a d a e H t n e m ts ujd a ) 0 1 . gi F ( w e r c s T S E T E P A T ) h c R , L ( T N I O P ) y s s A F A ( k c a b y alp .x a M le v ella n gis o t d n o b n o cilis ylp p a ,t n e m ts ujd a r e tf A . w e r c s t n e m ts ujd a h t u m iz a d a e h e h t k c e D II Fig. 10 Head Azimuth Adjustment Screw REV Azimuth Adjustment Screw FWD Azimuth Adjustment Screw www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 59 XR-A660, XR-A550, XR-A330 A B VR2302 VR2802 TAPE TEST POINT Fig.11 Adjustment and Measurement Points FRONT L ch R ch L2801 BIAS TP POINT (VR is nothing) VR2301 SIDE B AF ASSY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 60 XR-A660, XR-A550, XR-A330 REC/ STOP PLAY/ PAUSE CD STANDBY/ON Function CD TEST DISC: YEDS-7 "TEST 4" Laser diode: LIGHTS UP Focus servo: CLOSE Spindle motor: START Spindle servo: CLOSE CLOSE OPEN Tracking servo: STOP all operations. TEST DISC: YEDS-7 STANDBY/ON CD TEST Short Point CD TEST Short Point inwards outwards Pickup Move TEST MODE : ON TEST MODE : PLAY TEST MODE : STOP CANCEL How to Start/Cancel Test Mode Test Point 6.3 TEST MODE NOTE: There is no information to be shown in this CD adjustment. DISPLAY ASSY CD TEST Bottom Side SIDE B REC/ STOP PLAY/ PAUSE www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 61 XR-A660, XR-A550, XR-A330 7. GENERAL INFORMATION • The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. HA12136AF (AF ASSY : IC2201) • Dolby B Type NR System IC •Pin Function 7.1 PARTS 7.1.1 IC . o N e m a N n i P n o it c n u F . o N e m a N n i P n o it c n u F 1 N I C E R t u p ni ) e d o c n E ( g nid r o c e R 9 T U O C E R t u p t u o ) e d o c n E ( g nid r o c e R 2 V C C ylp p u s r e w o P 0 1 T E D r o tc e t e d le v el e h t r o f nip t n a ts n o c e m i T 3 N I B P t u p ni ) e d o c e D ( k c a b y al P 1 1 T U O B P t u p t u o ) e d o c e D ( k c a b y al P 4 f e r V e g a tlo v e c n e r e f e R 2 1 B P / C E R ) e d o c e D / e d o c n E ( B P / C E R r o f nip lo rt n o c e d o M ) e d o c e D ( B P : " L " ,) e d o c n E ( C E R : " H " 5 F F O / N O R N F F O / N O R N r o f nip lo rt n o c e d o M F F O R N : " L " , N O R N : " H " 3 1 S A I B s r e tlif e vitc a e h t r o f nip t u p nit n e rr u c e c n e r e f e R 6 T U O B P t u p t u o ) e d o c e D ( k c a b y al P 4 1 N I B P t u p ni ) e d o c e D ( k c a b y al P 7 T E D r o tc e t e d le v el e h t r o f nip t n a ts n o c e m i T 5 1 D N G d n u o r G 8 T U O C E R t u p t u o ) e d o c n E ( g nid r o c e R 6 1 N I C E R t u p ni ) e d o c n E ( g nid r o c e R HA12211NT (AF ASSY : IC2301) • REC Equalizer and PB Equalizer System IC 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 REC–EQ GND TAPE(L) REC–OUT(L) REC–OUT(R) PB–IN PB–IN PB–CAL PB–CAL PB–EQ PB–EQ PB–NF PB–NF PB–IN PB–IN TAPE(R) AUX(L) AUX(R) IREF REC–SEL BCr ACr HSP A/B PB–OUT(L) PB–OUT(R) PB–CAL PB–CAL REC IN from logic B(L) B(R) to Dolby REC–RETURN Vcc (R) (R) (L) (L) A(R) A(R) A(L) A(L) VREF B(R) B(L) R–ch L–ch R–ch L–ch 12dB 139k 5k 2.7k 2.26k 1.12k 10k B A B A •Block Diagram www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 62 XR-A660, XR-A550, XR-A330 •Pin Function . o N e m a N n i P n o it c n u F . o N e m a N n i P n o it c n u F 1 V C C V C C nip 6 1 ) R ( B la C - B P t n e m ts ujd a nia g r o f t u p ni k c a b d e e F 2 ) L ( T U O C E R t u p t u o Q E - C E R 7 1 ) L ( B la C - B P 3 ) R ( T U O C E R 8 1 ) R ( T U O B P t u p t u o B P 4 N R U T E R - C E R n r u t e r C E R 9 1 ) L ( T U O B P 5 ) L ( B N I- B P t u p ni k c e d B B P 0 2 B / A t u p nilo rt n o c e d o M 6 ) R ( B N I- B P 1 2 P S H 7 F E R V e g a tlo v e c n e r e f e R 2 2 r c A 8 ) L ( A N I- B P t u p ni k c e d A B P 3 2 r c B 9 ) R ( A N I- B P 4 2 L E S - C E R t u p nilo rt n o c e d o M 0 1 ) L ( F N - B P k c a b d e e f Q E B P 5 2 F E R I t u p ni t n e rr u c e c n e r e f e r r e zila u q E 1 1 ) R ( F N - B P 6 2 ) R ( X U A t u p ni Q E - C E R 2 1 ) L ( Q E - B P t u p t u o B A N 7 2 ) L ( X U A 3 1 ) R ( Q E - B P 8 2 ) R ( E P A T 4 1 ) L ( A la C - B P t n e m ts ujd a nia g r o f t u p ni k c a b d e e F 9 2 ) L ( E P A T 5 1 ) R ( A la C - B P 0 3 D N G nip D N G LC75394NED (AF ASSY : IC3001) • Electrical Volume IC •Pin Function . o N e m a N n i P n o it c n u F . o N e m a N n i P n o it c n u F 1 3 C 4 F L h c L f o k c olb lo rt n o c d n a b 4 F nip n oitc e n n o c r o tic a p a c la n r e tx E 3 3 4 R t u p nila n gi S 2 2 C 4 F L 4 3 1 N I V N I R g nitt e s nia g t u p ni r o f . p m a P O f o t u p ni g nitr e v n I 3 1 C 4 F L 5 3 O L E S R t u p t u o r o tc ele s t u p n I 4 3 C 3 F L h c L f o k c olb lo rt n o c d n a b 3 F nip n oitc e n n o c r o tic a p a c la n r e tx E 6 3 N I T R e c n a d e p m i- w ol h ti w d e vir d si t a h t nip t u p nilo rt n o c e n o T 5 2 C 3 F L 7 3 1 C 1 F R h c R f o k c olb lo rt n o c d n a b 1 F nip n oitc e n n o c r o tic a p a c la n r e tx E 6 1 C 3 F L 8 3 2 C 1 F R 7 3 C 2 F L h c L f o k c olb lo rt n o c d n a b 2 F nip n oitc e n n o c r o tic a p a c la n r e tx E 9 3 3 C 1 F R 8 2 C 2 F L 0 4 1 C 2 F R h c R f o k c olb lo rt n o c d n a b 2 F nip n oitc e n n o c r o tic a p a c la n r e tx E 9 1 C 2 F L 1 4 2 C 2 F R 0 1 3 C 1 F L h c L f o k c olb lo rt n o c d n a b 1 F nip n oitc e n n o c r o tic a p a c la n r e tx E 2 4 3 C 2 F R 1 1 2 C 1 F L 3 4 1 C 3 F R h c R f o k c olb lo rt n o c d n a b 3 F nip n oitc e n n o c r o tic a p a c la n r e tx E 2 1 1 C 1 F L 4 4 2 C 3 F R 3 1 N I T L e c n a d e p m i- w ol h ti w d e vir d si t a h t nip t u p nilo rt n o c e n o T 5 4 3 C 3 F R 4 1 O L E S L t u p t u o r o tc ele s t u p n I 6 4 1 C 4 F R h c R f o k c olb lo rt n o c d n a b 4 F nip n oitc e n n o c r o tic a p a c la n r e tx E 5 1 1 N I V N I L g nitt e s nia g t u p ni r o f . p m a P O f o t u p ni g nitr e v n I 7 4 2 C 4 F R 6 1 4 L t u p nila n gi S 8 4 3 C 4 F R 7 1 3 L 9 4 5 F R nip n oitc e n n o c r o tic a p a c la n r e tx E k c olb lo rt n o c d n a b 5 F 8 1 C N n oitc e n n o c n o N 0 5 f e r V R s k c olb r o tc ele s t u p ni d n a e n o t , e m ulo v f o nip n o m m o C 9 1 2 L t u p nila n gi S 1 5 2 N I V N I R r e zila u q e cih p a r g r o f . p m a P O f o t u p ni g nitr e v n I 0 2 C N n oitc e n n o c n o N 2 5 T U O T R t u p t u o lo rt n o c e n o T 1 2 1 L t u p nila n gi S 3 5 N I R V R e c n a d e p m i- w ol h ti w d e vir d si t a h t nip t u p ni e m ulo V 2 2 S S V m e ts y s cig olla n r e t ni f o d n u o r G 4 5 C N n oitc e n n o c n o N 3 2 L C lo rt n o c r o f t u p ni k c olc d n a a t a d lair e S 5 5 T U O R V R nip t u p t u o e m ulo V 4 2 I D 6 5 f e r V r o tic a p a c a tc e n n o C k c olb g nit a r e n e g e g a tlo v 2 / D D V . S S V d n a f e r V n e e w t e b 5 2 E C r e fs n a rt a t a d elb a n E : H nip elb a n e pih C 7 5 V D D ylp p u s r e w o P 6 2 S S V m e ts y s cig olla n r e t ni f o d n u o r G 8 5 T U O R V L nip t u p t u o e m ulo V 7 2 S S V A . p m a P O la n r e t ni f o d n u o r G 9 5 C N n oitc e n n o c n o N 8 2 1 R t u p nila n gi S 0 6 N I R V L e c n a d e p m i- w ol h ti w d e vir d si t a h t nip t u p ni e m ulo V 9 2 C N n oitc e n n o c n o N 1 6 T U O T L t u p t u o lo rt n o c e n o T 0 3 2 R t u p nila n gi S 2 6 2 N I V N I L r e zila u q e cih p a r g r o f . p m a P O f o t u p ni g nitr e v n I 1 3 C N n oitc e n n o c n o N 3 6 f e r V L s k c olb r o tc ele s t u p ni d n a e n o t , e m ulo v f o nip n o m m o C 2 3 3 R t u p nila n gi S 4 6 5 F L nip n oitc e n n o c r o tic a p a c la n r e tx E k c olb lo rt n o c d n a b 5 F www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 63 XR-A660, XR-A550, XR-A330 1 64 63 62 61 60 59 58 57 56 55 54 53 50 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 48 52 51 49 17 18 19 20 21 22 23 24 25 26 27 28 31 29 30 32 RVref RVref RVref RVref RVref RVref LVref LVref LVref LVref LVref LVref LF4C3 LF4C2 LF4C1 LF3C3 LF3C2 LF3C1 LF2C3 LF2C2 LF2C1 LF1C3 LF1C2 LF1C1 LTIN LSELO LINVIN1 L4 RF4C3 RF4C2 RF4C1 RF3C3 RF3C2 RF3C1 RF2C3 RF2C2 RF2C1 RF1C3 RF1C2 RF1C1 RTIN RSELO RINVIN1 R4 LF5 LVref LINVIN2 LTOUT LVRIN NC LVROUT Vref RVROUT NC RVRIN RTOUT RINVIN2 RVref RF5 VDD L3 NC L2 NC L1 VSS CL CE VSS AVSS R1 NC R2 NC R3 DI CONTROL SHIFT REGISTER DECODER LATCH •Block Diagram www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 64 XR-A660, XR-A550, XR-A330 STK407-070B (AF ASSY : IC3301)(XR-A660 and XR-A550) STK407-050B (AF ASSY : IC3301)(XR-A330) • Audio IC •Block Diagram 3 7 9 6 10 11 12 15 2 8 1 4 5 13 14 TR1 TR2 TR6 TR8 TR7 TR10 TR12 TR9 TR11 TR3 TR4 TR5 C1 C2 R1 R2 R3 R4 R8 R5 R9 R7 R6 D2 D3 TR13 TR14 TR18 TR20 TR19 TR22 TR24 TR21 TR23 TR15 TR16 TR17 C3 C4 R11 R12 R13 R14 R18 R15 R19 R17 R16 D4 D5 D1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 65 XR-A660, XR-A550, XR-A330 PDC048A (DISPLAY ASSY : IC5501) • System Control Microcomputer •Pin Function . o N e m a N n i P O /I n o it c n u F . o N e m a N n i P O /I n o it c n u F 1 T E S E R D C O I S L D C r o f t u p t u o t e s e R 1 5 P D F V – 2 E C D C O t u p t u o e b o rts I S L D C 2 5 3 9 5 5 D /* S * e d o n a lo rt n o c y alp sid L F 3 F R D D C I t u p ni n oitc e t e d le v el F R 3 5 2 9 5 5 D /* S * 4 C N O d e s u t o N 4 5 1 9 5 5 D /* S * 5 K L C P X E O C I D E L ,) 4 9 0 4 U B ( C I P X E r o f t u p t u o k c ol C ) 5 3 0 1 V L ( C I cig olo r P d n a ) 2 9 0 2 U B ( 5 5 * S O 6 A T A D P X E O C I D E L ,) 4 9 0 4 U B ( C I P X E r o f t u p t u o a t a D ) 5 3 0 1 V L ( C I cig olo r P d n a ) 2 9 0 2 U B ( 6 5 * S O 7 E C P X E O e b o rts ) 2 9 0 2 U B ( C I D E L ,) 4 9 0 4 U B ( C I P X E t u p t u o 7 5 * S O 8 A E P S / 1 D E L O / lo rt n o c D E L lo rt n o c t u p t u o ) 3 2 9 1 U B ( C I r e z yla n a m u rtc e p S 8 5 * S O 9 B E P S / 2 D E L O 9 5 * S O 0 1 C E P S / 3 D E L O 0 6 * S O /I 1 1 C A I t u p ni e slu p C A )r o tin o m ylp p u s r e w o p , k c olc r o f( 1 6 * S O /I 2 1 T E S E R X I t u p ni t e s e r U P C 2 6 * S O /I 3 1 1 L E E R I le e r 2 k c e d r o f t u p ni e slu P 3 6 P M A L C /* S O /I 4 1 2 L E E R I le e r 1 k c e d r o f t u p ni e slu P 4 6 N E P O /* S O /I 5 1 S S V – d n u o r G 5 6 E D I S N I/* S O /I 6 1 1 F C I 6 6 3 2 1 C S I D C /* S O /I 7 1 2 F C O 7 6 R R A /* S O /I 8 1 D D V – ylp p u s r e w o p 8 6 F R A /* S O /I 9 1 1 Y E K I t u p ni y e k t n o r F 9 6 1 E D O M /* S O /I 0 2 S M I t u p nila n gis S M k c e D 0 7 2 E D O M /* S O /I 1 2 E N U T / T S I n oitc e t e d ) O E R E T S ( d e n u t r e n u T 1 7 1 F L A H /* S O /I 2 2 C N I d e s u t o N 2 7 D D V – ylp p u s r e w o P 3 2 D E L R E M I T O ) yln o 0 6 6 A - R X ( )r e m it r o f( lo rt n o c D E L 3 7 2 F L A H /* S O /I e d o n a lo rt n o c y alp sid L F 4 2 2 Y E K I t u p ni y e k t n o r F 4 7 1 _ 2 O r C /* S O /I 5 2 N I- E P S I t u p nila n gis r e z yla n a m u rtc e p S 5 7 2 _ 2 O r C /* S O /I 6 2 3 Y E K I t u p ni y e k t n o r F 6 7 N O N A C S O lo rt n o c t u p ni n a c s y e K 7 2 Q R W D C I t u p nila n gis K O a t a d Q e d o c b u s D C 7 7 2 L O S O lo rt n o c dio n elo s 1 k c e D 8 2 K L C S D R I ) 3 2 9 1 U B ( C I S D R r o f t u p ni k c ol C 8 7 1 L O S O lo rt n o c dio n elo s 2 k c e D 9 2 N O C O M E R I t u p nila n gis lo rt n o c e t o m e R 9 7 R O T O M O lo rt n o c r o t o m k c e D 0 3 * G O e d o n a lo rt n o c y alp sid L F 0 8 A T A D S D R I S D R r o f t u p ni a t a D 1 3 * G 1 8 1 G O J L O V I g oj e m ulo v r o f t u p ni e slu P 2 3 * G 2 8 2 G O J L O V 3 3 * G 3 8 E C L L P O t u p t u o e b o rts C I L L P r e n u T 4 3 * G 4 8 C N – d e s u t o N 5 3 * G 5 8 E C L O V E O e b o rts ) 4 9 3 5 7 C L ( C I lo rt n o c e m ulo v nia M t u p t u o 6 3 * G 6 8 R E W O P O lo rt n o c r e w o p nia M 7 3 * G 7 8 E T U M E N I L O lo rt n o c e t u m e niL 8 3 * G 8 8 D E L R E M I T E C D E L / O / ) R E M I T r o f( lo rt n o c D E L t u p t u o e b o rts ) 2 9 0 2 U B ( C I lo rt n o c D E L 9 3 * G 9 8 S S V – d n u o r G 0 4 * G 0 9 D D V – ylp p u s r e w o P 1 4 * G O e d o n a lo rt n o c y alp sid L F ) yln o 0 6 6 A - R X ( 1 9 C N I n oitc e n n o c o N 2 4 * G 2 9 C N 3 4 * G 3 9 1 G O J P R O M I g oj g nih p r o m d n u o s r o f t u p ni e slu P 4 4 * G 4 9 2 G O J P R O M 5 4 * G 5 9 A T A D S Y S O t u p t u o a t a d lair e S 6 4 D D V – ylp p u s r e w o P 6 9 A T A D X T I t u p ni a t a d lair e S 7 4 7 9 5 5 D /* S O e d o n a lo rt n o c y alp sid L F 7 9 K L C S O t u p t u o k c olc lair e S 8 4 6 9 5 5 D /* S O 8 9 A T A D D C O I S L D C r o f t u p t u o a t a d lair e S 9 4 5 9 5 5 D /* S * 9 9 T U O Q S I I S L D C r o f t u p ni ) A T A D Q ( a t a d lair e S 0 5 4 9 5 5 D /* S * 0 0 1 K L C D C O I S L r o f t u p t u o k c olc lair e S www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 66 XR-A660, XR-A550, XR-A330 LC78622NE (CD ASSY : IC8301) • CD DSP IC • Block Diagram • Pin Function Slice level control RAM address generator Interpolation mute Digital output Digital attenuator L. P. F Crystal oscillation system generator General purpose port Sync detection EFM demosulation C1, C2 error detection & correcting Flag Processing CLV Digital servo Sub core separation QCRC Microcomputer Interface Servo commander VCO clock oscillator clock control 2k × 8-bits RAM 8 × oversampling digital-filter 1-bit DAC 1 10 22 9 3 5 59 15 16 17 19 20 45 60 61 46 52 44 43 39 41 35 40 37 42 38 36 48 34 24 18 29 7 20 64 11 32 33 62 23 8 31 21 51 63 30 56 54 12 13 49 47 50 53 55 57 14 25 26 27 28 DEFI EFMIN FSEQ CLV+ CLV– V/*P PW SBCK SBSY SFSY *CS WRQ SQOUT *CQCK COIN RWC HFL TES TOFF JP– JP+ 58 *RES TGL PCCL CONT1 CONT2 CONT3 CONT4 CONT5 EMPH/CONT6 EFLG 16M 4.2M XVSS FSX XIN XOUT XVDD RVSS RVDD MUTER/CONT7 RCHO LCHO MUTEL/CONT8 LVSS LVDD C2F DOUT VSS VDD TEST4 TEST5 TEST3 TEST2 TEST1 TST11 TAI PCK FR ISET PDO EFMO 6 VVDD 4 VVSS . o N e m a N n i P O /I n o it c n u F 1 I F E D I .) d e s u n u n e h w V 0 o t d e tc e n n o c e b ts u M ( nip t u p ni ) F E D ( la n gis n oitc e t e d tc e f e D 2 I A T I s nip L L P . V 0 o t d e tc e n n o c e b ts u M . ni-tliu b si r o tsis e r n w o d -llu p A nip t u p ni ts e T 3 O D P O nip t u p t u o r o t a r a p m o c e s a h p lo rt n o c O C V la n r e tx E 4 S S V V − . V 0 o t d e tc e n n o c e b ts u M nip d n u o r g O C V la n r e t n I 5 T E S I I A nip n oitc e n n o c r o tsis e r t n e m ts ujd a t n e rr u c t u p t u o O D P 6 D D V V − nip ylp p u s r e w o p O C V la n r e t n I 7 R F I A t n e m ts ujd a e g n a r y c n e u q e rf O C V 8 S S V − . V 0 o t d e tc e n n o c e b ts u M nip d n u o r g m e ts y s la tigi D 9 O M F E O lo rt n o c le v el e cil S nip t u p t u o la n gis M F E 0 1 N I M F E I nip t u p nila n gis M F E 1 1 2 T S E T I . V 0 o t d e tc e n n o c e b ts u M . ni-tliu b si r o tsis e r n w o d -llu p A nip t u p ni ts e T 2 1 + V L C O t u p t u o lo rt n o c r o t o m c si D . d n a m m o c r o s s e c o r p o r ci m y b t u p t u o e ula v - e e r h t o t t e s e b n a C 3 1 – V L C O 4 1 P */ V O nip t u p t u o r o tin o m g nih cti w s cit a m o t u a lo rt n o c e s a h p / o v r e s h g u o R .le v el w ol a o v r e s h g u o r g nir u d le v el h gih a st u p t u O 5 1 L F H I .t u p ni tti m h c S a si sih T nip t u p nila n gis n oitc e t e d k c a r T 6 1 S E T I .t u p ni tti m h c S a si sih T nip t u p nila n gis r o rr e g nik c a r T 7 1 F F O T O nip t u p t u o ff o g nik c a r T 8 1 L G T O . w ol n e h w nia g e h t e s a e r c n I nip t u p t u o g nih cti w s nia g g nik c a r T 9 1 + P J O t u p t u o p m uj k c a r T . d n a m m o c r o s s e c o r p o r ci m y b d eific e p s n e h w elbis s o p o sla si t u p t u o e ula v - e e r h T 0 2 – P J O www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 67 XR-A660, XR-A550, XR-A330 . o N e m a N n i P O /I n o it c n u F 1 2 K C P O . d e k c ol si e s a h p e h t n e h w z H M 8 1 2 3 . 4 nip t u p t u O nip r o tin o m k c olc k c a b y alp a t a d M F E 2 2 Q E S F O nip t u p t u o n oitc e t e d la n gis n oit a zin o r h c n y S d e t a r e n e g yla n r e t ni e h t d n a la n gis M F E e h t m o rf d e tc e t e d la n gis n oit a zin o r h c n y s e h t n e h w le v el h gih a t u p t u O . e g n a r la n gis n oit a zin o r h c n y s 3 2 D D V − nip ylp p u s r e w o p m e ts y s la tigi D 4 2 1 T N O C O /I 1 e s o p r u p -la r e n e G e r a t a h t e s e h t f o y n A .r o s s e c o r p o r ci m e h t m o rf s d n a m m o c a t a d lair e s y b d ello rt n o C t u p t u o s a p u t e s r o , V 0 o t d e tc e n n o c d n a str o p nip t u p ni s a p u t e s r e h tie e b ts u m d e s u n u . n e p o tf el d n a str o p nip 5 2 2 T N O C 2 e s o p r u p -la r e n e G 6 2 3 T N O C 3 e s o p r u p -la r e n e G 7 2 4 T N O C 4 e s o p r u p -la r e n e G 8 2 5 T N O C 5 e s o p r u p -la r e n e G 9 2 6 T N O C / H P M E O 6 e s o p r u p -la r e n e G / .k sid sis a h p m e - e d a f o k c a b y alp s e t a cid nile v el h gih A nip r o tin o m sis a h p m e - e D 0 3 F 2 C O nip t u p t u o g alf 2 C 1 3 T U O D O )t a m r o f A JI E ( nip t u p t u o la tigi D 2 3 3 T S E T I . V 0 o t d e tc e n n o c e b ts u M . ni-tliu b si r o tsis e r n w o d -llu p A nip t u p ni ts e T 3 3 4 T S E T I 4 3 L C C P I nip g niyfit n e di d n a m m o c t u p t u o / t u p ni e s o p r u p -la r e n e G . E 2 2 6 8 7 C L f o e s o h t o t r ali m is s n oitc n u f h ti w d e s u n e h w V 0 o t d e tc e n n o c e b ts u M d n a m m o c tr o p t u p t u o / t u p ni e s o p r u p -la r e n e g e h t r o f yln o elbis s o p lo rt n o C : H s d n a m m o c lla r o f elbis s o p lo rt n o C : L 5 3 7 T N O C / L E T U M O tib - e n o le n n a h c tf e L r e tr e v n o c A / D nip t u p t u o e t u m le n n a h c tf e L 6 3 D D V L − nip ylp p u s r e w o p le n n a h c tf e L 7 3 O H C L O nip t u p t u o le n n a h c tf e L 8 3 S S V L − . V 0 o t d e tc e n n o c e b ts u M nip d n u o r g le n n a h c tf e L 9 3 S S V R − - e n o le n n a h c t h gi R r e tr e v n o c A / D tib . V 0 o t d e tc e n n o c e b ts u M nip d n u o r g le n n a h c t h gi R 0 4 O H C R O nip t u p t u o le n n a h c t h gi R 1 4 D D V R − nip ylp p u s r e w o p le n n a h c t h gi R 2 4 8 T N O C / R E T U M O nip t u p t u o e t u m le n n a h c t h gi R 3 4 D D V X − nip ylp p u s r e w o p r o t allic s o la ts y r C 4 4 T U O X O nip t n e m ele r o t allic s o la ts y r c z H M 4 4 3 9 . 6 1 a r o f s n oitc e n n o C 5 4 N I X I 6 4 S S V X − . V 0 o t d e tc e n n o c e b ts u M nip d n u o r g r o t allic s o la ts y r C 7 4 Y S B S O nip t u p t u o la n gis n oit a zin o r h c n y s k c olc e d o c b u S 8 4 G L F E O nip r o tin o m n oitc e rr o c r o rr e elb u o d d n a elg nis 2 C , 1 C 9 4 W P O nip t u p t u o W d n a U , T , S , R , Q , P e d o c b u S 0 5 Y S F S O . e t a ts y b d n a ts ni e r a e d o c b u s e h t n e h w slla f la n gis sih T nip t u p t u o la n gis n oit a zin o r h c n y s e m a rf e d o c b u S 1 5 K C B S I ). d e s u n u n e h w V 0 o t d e tc e n n o c e b ts u M ( .t u p ni tti m h c S a si sih T nip t u p ni k c olc t u o d a e r e d o c b u S 2 5 X S F O r o t allic s o la ts y r c e h t m o rf d e divid la n gis n oit a zin o r h c n y s z H k 5 3 . 7 e h t r o f nip t u p t u O 3 5 Q R W O nip t u p t u o y b d n a ts t u p t u o Q e d o c b u S 4 5 C W R I .t u p ni tti m h c S a si sih T nip t u p nilo rt n o c e tir w / d a e R 5 5 T U O Q S O nip t u p t u o Q e d o c b u S 6 5 N I O C I r o s s e c o r p o r ci m lo rt n o c m o rf nip t u p ni d n a m m o C 7 5 K C Q C * I . nip t u p ni k c olc t u o d a e r e d o c b u s nip T U O Q S e h t d n a k c olc n oitisiu q c a t u p ni d n a m m o c e h t h t o b r o f t u p n I .t u p ni tti m h c S a si sih T 8 5 S E R * I . d eilp p a ts rif si r e w o p r e tf a ylf eir b w ol t e s e b ts u m nip sih T nip t u p ni t e s e R 9 5 1 1 T S T O ).le v el w ol a t u p t u o ylla m r o N ( . n e p o e v a e L nip t u p t u o ts e T 0 6 M 6 1 O nip t u p t u o z H M 4 4 3 9 . 6 1 1 6 M 2 . 4 O nip t u p t u o z H M 6 3 3 2 . 4 2 6 5 T S E T I . V 0 o t d e tc e n n o c e b ts u M . ni-tliu b si r o tsis e r n w o d -llu p A nip t u p ni ts e T 3 6 S C * I . d ello rt n o c t o n fi V 0 o t d e tc e n n o c e b ts u M . ni-tliu b si r o tsis e r n w o d -llu p A nip t u p ni tc ele s pih C 4 6 1 T S E T I . V 0 o t d e tc e n n o c e b ts u M .r o tsis e r n w o d -llu p o N nip t u p ni ts e T . D D V X d n a D D V R , D D V L , D D V V , D D V ,. e .i ,s nip ylp p u s r e w o p lla o t d eilp p u s e b ts u m lait n e t o p e m a s e h T : e t o N www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 68 XR-A660, XR-A550, XR-A330 53 1 7.1.2 DISPLAY 7 XAV3004 (DISPLAY ASSY : V5621)(XR-A660) • FL Display • Pin Assignment • Grid Assignment 1G 2G 3G 4G 5G 6G 7G 8G 9G 16G (2G) (2G to 9G) (7G) (9G) (16G to 10G) (9G) s t u w d1 d2 S3 S2 S4 S5 S1 B26 B13 B20 B7 B14 B1 a1 a2 d1 d2 D1 D1 D2 a1 f b k h r p n e c j a2 S6 S7 g m 15G 14G 13G 12G 11G 10G www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 69 XR-A660, XR-A550, XR-A330 • Anode Connection 1G 2G 3G to 6G P1 – a1 a1 P2 a2 a2 P3 h h P4 j j P5 k k P6 b b P7 (Left) f f P8 g g P9 (Right) m m P10 (Upper right) c c P11 e e P12 r r P13 p p P14 n n P15 (V-CD) d1 d1 P16 d2 d2 P17 s – P18 (Under) t – P19 (PBC) u – P20 w – P21 – – P22 – – P23 – – P24 – – P25 D1 D1 P26 – – – P27 – – – 7G a1 a2 h j k b f g m c e r p n d1 d2 – – – – – – – – D1 D2 S6 8G a1 a2 h j k b f g m c e r p n d1 d2 – – – – – – – – D1 – – 9G a1 a2 h j k b f g m c e r p n d1 d2 S7 S2 S3 S4 S5 – 10G to 16G B14 B15 B16 B17 B18 B19 B20 B21 B1 B2 B3 B4 B5 B6 B7 B8 B22 B23 B24 B25 B9 B10 B11 B12 B26 B13 S1 • Pin Connection Pin No. Connection F2 53 F2 52 F2 51 NP 50 NP 49 1G 48 2G 47 3G 46 4G 45 5G 44 6G 43 7G 42 8G 41 9G 40 10G 39 11G 38 12G 37 13G 36 14G 35 15G 34 16G 33 P1 32 P2 31 P3 30 P4 29 P5 28 P6 27 Pin No. Connection P7 26 P8 25 P9 24 P10 23 P11 22 P12 21 P13 20 P14 19 P15 18 P16 17 P17 16 P18 15 P19 14 P20 13 P21 12 P22 11 P23 10 P24 9 P25 8 P26 7 P27 6 NP 5 NP 4 F1 3 F1 2 F1 1 NOTE 1) F1, F2........... Filament 2) NP................ No pin 3) DL................. Datum Line 4) 1G to 16G..... Grid www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 70 XR-A660, XR-A550, XR-A330 7 XAV3003 (DISPLAY ASSY : V5621) (XR-A550 and XR-A330) • FL Display • Pin Assignment • Pin Connection • Grid Assignment 10G 1G (10G) (2G to 9G) 2G 3G 4G 5G 6G 7G 8G 9G 12G 11G 12G 13G 14G B8 S1 B16 B24 B8 B8 B16 L12 L11 LS L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 s t u w B1 B9 B17 B1 B1 B17 Dp2 B9 B24 (14G) R12 R11 RS R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 a1 a2 d1 d2 f h j k m g r n p b e c Dp1 Pin No. Connection F2 53 F2 52 NP 51 NP 50 NX 49 1G 48 2G 47 3G 46 4G 45 5G 44 6G 43 7G 42 8G 41 9G 40 10G 39 11G 38 12G 37 13G 36 14G 35 NX 34 NX 33 P1 32 P2 31 P3 30 P4 29 P5 28 P6 27 Pin No. Connection P7 26 P8 25 P9 24 P10 23 P11 22 P12 21 P13 20 P14 19 P15 18 P16 17 P17 16 P18 15 P19 14 P20 13 P21 12 P22 11 P23 10 P24 9 P25 8 P26 7 P27 6 NX 5 NP 4 NP 3 F1 2 F1 1 NOTE 1) F1, F2.......... Filament 2) NP................ No pin 3) NX................ No extend pin 4) DL................. Datum Line 5) 1G to 14G..... Grid 6) Set view angle to 25.8° minimum at lower side. 53 1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 71 XR-A660, XR-A550, XR-A330 • Anode Connection 1G 2G 3G to 6G 12G 7G 8G 9G 10G 11G 13G 14G P1 a1 a1 B1 a1 a1 a1 L1 B1 B1 R1 P2 a2 a2 B2 a2 a2 a2 L2 B2 B2 R2 P3 h h B3 h h h L3 B3 B3 R3 P4 j j B4 j j j L4 B4 B4 R4 P5 k k B5 k k k L5 B5 B5 R5 P6 b b B6 b b b L6 B6 B6 R6 P7 f f B7 f f f L7 B7 B7 R7 P8 g g B8 g g g L8 B8 B8 R8 P9 m m m m m L9 B9 B9 R9 P10 c c c c c L10 B10 B10 R10 P11 e e e e e L11 B11 B11 R11 P12 r r r r r L12 B12 B12 R12 P13 p p p p p – B13 B13 – P14 n n n n n – B14 B14 – P15 d1 d1 d1 d1 d1 – B15 B15 – P16 – d2 d2 d2 d2 d2 – B16 B16 – P17 – s – – – LS B17 B17 RS P18 – t – S1 – – – – B18 B18 – P19 – u – – – – – B19 B19 – P20 – w – – – – – B20 B20 – P21 – – – – – – – B21 B21 – P22 – – – – (P.BASS) (SURR.) (EQ) – – – – B22 B22 – P23 – – – – – – – – B23 B23 – P24 – – – – – – – – B24 B24 – P25 – Dp1 Dp1 – Dp1 Dp1 – – – – – P26 – – – – Dp2 – – – – – – P27 – – – – – – – – – – www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 72 XR-A660, XR-A550, XR-A330 Fitting Main Cam Lock Lever Note: The loading tray can be pulled out when the main cam is in this position. (The Lock Lever should be in the notch of the Main Cam.) 7.2 DISASSEMBLY $M MECHANISM CD 2 1 × 3 7 × 2 5 × 3 1 × 2 1 × 2 1 4 6 8 12 3 × 2 1 × 2 Bonnet Case Unhook Tray Cap $M Mechanism CD 11 9 10 Release the jumper wire from Cord Stopper. (XR-A550 and XR-A330 Only) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 73 XR-A660, XR-A550, XR-A330 Front Side $M MECHANISM CD ADDITIONAL TO JOB Mechanism Base (Bottom View) FRONT PANEL DISPLAY Assy Front Panel CD SW LED Assy (XR-A660 only) AF Assy FM/AM TUNER MODULE SUB TRANS Assy PRIMARY Assy SECONDARY Assy 4 3 2 1 Unhook 1 Unhook 2 2 3 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 74 XR-A660, XR-A550, XR-A330 FITTING THE PULLEY INTO THE CARRIAGE MOTOR Clamper Holder Actuater Servo Base Hook Clamper Holder $M Mechanism CD Actuater Hook Hook Servo Mechanism Assy Servo Base Hook Carriage Motor Motor Pulley Servicing pulley press-in station Loading Tray For replacement of the carriage motor, fit the motor pulley by using the servicing pulley press-in station located on the loading tray, as shown in the figure on the right. 1 2 1 2 1 1 2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 75 XR-A660, XA-A550, XA-A330 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 76 XR-A660, XR-A550, XR-A330 + TAPE DECK TAPE DECK PB TAPE DECK FUNCTION TUNER MODULE CD $ MECH AUX (200mV) (-8dB) (-3.8dB) (-2dB) (-8dB) (+2dB) (-6dB) To R ch From R ch - + - + - + 5 + - + + HA12211NT HA12136AF DOLBY NR Vref Vref 19 14 11 4 + - Vref Vref BASS BLASTER IC3001 DUMMY LC75394 TONE BUSS (3 BAND) + 17 55 20 18 15 14 10 11 13 VR2305 - + Vref E A B Q2301 E IC2301 E IC2201 XR-A660 ONLY XR-A660 ONLY E E XR-A660 ONLY ZOOM SURROUND FUNCTION BASS BLASTER 7.3 BLOCK DIAGRAM www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 77 XR-A660, XA-A550, XA-A330 FRONT TOTAL GAIN (+26dB : XR-A660) (+24dB : XR-A550) (+27dB : XR-A330) POWER AMP 14 58 - + STK407-050 (+38dB : XR-A660) (+36dB : XR-A550) (+39dB : XR-A330) 7 62 60 TAPE DECK REC TAPE DECK REC IN + + + HA12136AF MPX DOLBY NR Vref Vref Vref Vref - + HA12211NT - + + 16 9 27 2 IC2201 E IC2301 E VR2301 E F2201 E IC3301 E CN3991 HEAD PHONE E XR-A660 ONLY MAIN VOL. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 78 XR-A660, XR-A550, XR-A330 • PANEL FACILITIES 8. PANEL FACILITIES AND SPECIFICATIONS 1 DISC-1 select button & indicator 2 DISC-2 select button & indicator 3 DISC-3 select button & indicator 4 DISC CHANGE button 5 OPEN/CLOSE button 6 Display 7 CD disc tray 8 CD Function button 9 TUNER / BAND Function button 0 TAPE I/II Function button - AUX Function button = TIMER indicator Lights in Standby mode when the system has been set for timer operation. ~ STANDBY indicator ! STANDBY/ON switch @ TUNNING 1�4 - button * # TUNNING + �¢�¡ button * $ STOP (7) button * % PLAY / PAUSE , MEMORY button * ^ REC / STOP button & FREQ/STATION button * ASES/COPY button ( TAPE I Eject button (0) ) TAPE I cassette door _ Volume control (VOLUME) + XR-A330 :DISPLAY button XR-A550 : DISPLAY/RDS button ¡ TIMER / CLOCK ADJ button ™ ENTER button £ S.M. JOG (Sound Morphing JOG) ¢ PHONES jack (Headphones) ∞ TAPE II Eject button (0) § TAPE II cassette door ¶ PRESET button • EQUALIZER button ª ZOOM SURROUND button º P.BASS (DEMO) button 7 XR-A330, XR-A550 3 1 7 8 9 0 - = ~ ! @ # ( ) $ % ^* & ¶�•�ª�º� ∞� §� ™� ¢� £� ¡� + _ 23 4 5 6 *÷ This button functions differently with CD, TUNER/BAND or TAPE I/II function. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 79 XR-A660, XR-A550, XR-A330 1 DISC-1 indicator 2 DISC-2 indicator 3 DISC-3 indicator 4 DISC-1 select button 5 DISC-2 select button 6 DISC-3 select button 7 DISC CHANGE button 8 OPEN / CLOSE button 9 Display 0 CD disc tray - CD Function button & indicator = TUNER / BAND Function button & indicator ~ TAPE I / II Function button & indicator ! AUX Function button & indicator @ STANDBY indicator # STANDBY / ON switch $ TUNNING 1�4 - button * % TUNNING + �¢�¡ button * ^ STOP (7) button * & PLAY / PAUSE , MEMORY button * * REC / STOP button ( FREQ / STATION button ) ASES / COPY button _ TAPE I Eject button (0) *÷ This button functions differently with CD, TUNER/BAND or TAPE I/II function. ** ÷ Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation. ÷ “DOLBY” and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation. + TAPE I cassette door ¡ Dolby**�Ÿ� NR ON/OFF button ™ Volume control (VOLUME) £ DISPLAY/RDS button ¢ ENTER button ∞ S.M. JOG (Sound Morphing JOG) § TIMER / CLOCK ADJ button ¶ PHONES jack (Headphones) • TAPE II Eject button (0) ª TAPE II cassette door º BASS BLASTER button & indicator – PRESET button & indicator ≠ EQUALIZER button & indicator Ÿ ZOOM SURROUND button & indicator ⁄ P.BASS (DEMO) button & indicator ( XR-A770 : BLANCE (DEMO) button & indicator ) ¤ TIMER indicator Lights in Standby mode when the system has been set for timer operation. 7 XR-A660 4 5 6 7 8 ¤� 0 - = ~ ! @ # $ % _ + ^ & * ) ( ¡�º� ⁄� Ÿ� ≠� –� ª� •� ¢� ¶� ∞� §� £� ™� 9 1 2 3 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 80 XR-A660, XR-A550, XR-A330 Display section 7 XR-A330,XR-A550 7 XR-A660 1 2 3 4 5 6 7 8 9 0 - ~ ! % � - ! 7 5 6 @ 9 $ 8 # 0 = % 1 Indicates Audio level. 2 Lights when the selected function is CD. 3 Lights when the selected function is TAPE. 4 Indicates CD and TAPE play status. 5 Displays timer function indications. 6 Indicates CD function status. 7 Lights during recording. 8 Lights during ASES operation. 9 Lights during Sleep Timer operation. 0 Indicates tuner operation status. - Displays a wide range of operation status indications. = Lights when BEAT CUT 2 is selected. ~ Indicates tuner reception status. ! Indicates SOUND MORPHING status. @ Indicates TAPE status. # Displays Audio level, spectrum analyzer and other indications. $ Indicates CD player operation status. % Lights when the RDS mode is selected. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 81 XR-A660, XR-A550, XR-A330 Function button section 1 CD function button 2 TUNER/BAND function button 3 TAPE I/II function button 4 AUX function button 5 TUNING [1,4 (–), (+) ¢,¡] buttons 6 STOP button (7) 7 PLAY/PAUSE button (2 3) ÷ Roles of the common operation buttons (The rules of the buttons vary depending on the input functions as shown below.) During CD input PLAY/PAUSE: Play/pause button STOP: Stop button (+) ¢,¡: Fast forward/track search button 1,4 (–): Fast reverse/track search button During cassette deck input PLAY/PAUSE: Play button/Tape transport direction STOP: Stop button (+) ¢,¡: Fast forward button/Music search button 1,4 (–): Rewind button/Music search button (The XR-A330 and XR-A550 do not feature the Music Search 4 ¢� function.) During tuner operation PLAY/PAUSE MEMORY: STATION MEMORY button (+) ¢,¡: Frequency & Station + (up) button 1,4 (–): Frequency & Station – (down) button 7 Auto Play Function If you press the CD function button when a CD is loaded, the CD automatically starts playing. If you press the TAPEI/II function button when a tape is loaded in the cassette deck, the tape automatically starts playing. NOTE: The function cannot be switched during recording and tape copying. 1 2 3 4 5 6 7 1 DISPLAY button 2 STANDBY / ON button 3 SLEEP timer button 4 SOUND MORPHING mode button & SOUND MORPHING jog control buttons 5 DISC select buttons (1-3) 6 RANDOM button 7 REPEAT button 8 CD function button 9 BAND button Use to switch between FM and AM bands. 0 CD/TAPE/STATION (up,down) operation buttons ¶ CD operation buttons (Play/Pause 6�, Track search 4�¢ , Stop 7, Fast 1�¡ ) ¶ TAPE operation buttons (Play 2�3 , Music Search 4�¢ , Stop 7, Fast 1�¡ ) (The XR-A330 and XR-A550 do not feature the Music Search 4�¢� function.) ¶ TUNER buttons + Stations change in order in the upward direction. – Stations change in order in the downward direction. 1 Frequency down. ¡ Frequency up. - VOLUME 5 (up), ∞ (down) buttons = MONO button ~ CLEAR button ! PGM button @ AUX function button # TAPE I / II function button $ DISC CHANGE button % OPEN/CLOSE button REMOTE CONTROL UNIT 3 FM AM 2 DISC 3 1 2 3 2 $ 4 5 6 % 7 8 9 0 # @ ~ ! 1 = 3 - www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 82 XR-A660, XR-A550, XR-A330 • SPECIFICATIONS Continuous Power Output XR-A660, XR-A550 (RMS) ..................................... 100 W + 100 W (1 kHz, T.H.D. 10 %, 6 Ω) XR-A660, XR-A550 (DIN) ........................................... 70 W + 70 W (1 kHz, T.H.D. 1 %, 6 Ω) XR-A330 (RMS) .......................................................... 70 W + 70 W (1 kHz, T.H.D. 10 %, 6 Ω) XR-A330 (DIN) ............................................................ 48 W + 48 W (1 kHz, T.H.D. 1 %, 6 Ω) ÷ Above specifications are for when power supply is 230 V. Music Power (DIN) XR-A660, XR-A550 ................................................. 168 W + 168 W XR-A330 ................................................................. 130 W + 130 W ÷ Above specifications are for when power supply is 230 V. FM/AM Tuner section FM tuner section Frequency Range ......................................... 87.5 MHz to 108 MHz Antenna input ........................................................ 75 Ω unbalanced AM tuner section FrequencyRange ............................................ 531 kHz to 1,602kHz Antenna input ............................................................. Loop antenna CD section Type ........................................... Compact disc digital audio system Wow and Flutter .............................................Limit of measurement (±0.001 % W.PEAK) or less (EIAJ) Cassette deck section Systems ....................................................4 track, 2-channel stereo Heads ................................................. Recording/playback head x 1 ...................................................................... Playback head x 1 ........................................................................ Erasing head x 1 Motor ................................................................. DC servo motor x 1 Tape type XR-A330 , XR-A550 ..................................... TYPE I (Normal) tape XR-A660 .................... TYPE I (Normal) tape / TYPE II (HIGH/CrO2) tape POWER-CORD CAUTION Handle the power cord by the plug. Do not pull out the plug by tugging the cord and never touch the power cord when your hands are wet as this could cause a short circuit or electric shock. Do not place the unit, a piece of furniture, etc., on the power cord, or pinch the cord. Never make a knot in the cord or tie it with other cords. The power cords should be routed such that they are not likely to be stepped on. A damaged power cord can cause a fire or give you an electrical shock. Check the power cord once in a while. When you find it damaged, ask your nearest PIONEER authorized service center or your dealer for a replacement. Miscellaneous Power Requirements ................................. AC 220-230V, 50/60 Hz Power Consumption XR-A660 .............................................................................. 150 W XR-A550 .............................................................................. 120 W XR-A330, ............................................................................... 90 W Power Consumption in standby mode ....................................... 1 W Dimensions XR-A330, XR-A550, XR-A660 .... 270 (W) x 300 (H) x 336 (D) mm Weight (without package) XR-A330 .............................................................................. 7.6 kg XR-A660, XR-A550 .............................................................. 8.0 kg Accessories Operating instructions .................................................................... 1 Remote control unit ........................................................................ 1 Size AA/R6P dry cell batteries ....................................................... 2 FM antenna .................................................................................... 1 AM loop antenna ............................................................................ 1 Power Cord .................................................................................... 1 NOTE: Specifications and design subject to possible modification without notice, due to improvement. 1 2 4 3 5 DISC 3 1 2 3 1 Remote control unit x 1 : XZN3006 (CU-XR048) 2 FM antenna x 1 : ADH7005 3 AM loop antenna x 1 : ATB7007 (MYXK and NVXK types) XTB3001 (MYXJ and NVXJ types) 4 AA/R6P dry cell batteries x 2 5 Power Cord × 1 : ADG7010 (MYXK type), ADG7009 (NVXK type) ADG1154 (MYXJ type), ADG1156(NVXJ type) For NVXK and NVXJ types For MYXK and MYXJ types www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com