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 NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Allexandra Road, #04-01, Singapore 159936 PIONEER ELECTRONIC CORPORATION 2001 c RRV2442 XC-IS22CD 1. SAFETY INFORMATION ....................................... 2 2. EXPLODED VIEWS AND PARTS LIST ................. 3 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 12 4. PCB CONNECTION DIAGRAM ........................... 32 5. PCB PARTS LIST ................................................ 44 6. ADJUSTMENT..................................................... 49 7. GENERAL INFORMATION .................................. 55 CONTENTS 7.1 DIAGNOSIS ................................................... 55 7.1.1 SEQUENCE AFTER THE POWER ON . 55 7.1.2 SINGLE OPERATION METHOD........... 56 7.1.3 TROUBLE SHOOTING .......................... 58 7.1.4 DISASSEMBLY ..................................... 59 7.2 PARTS .......................................................... 64 7.2.1 IC ........................................................... 64 8. PANEL FACILITIES AND SPECIFICATIONS....... 72 T – ZZY APR. 2001 Printed in Japan THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). CD TUNER DECK Remarks Type Model XC-IS22CD Power Requirement ZYXJ O DC power supply from other system ZVXJ O DC power supply from other system This product is a system(s) component. This product does not function properly when independent; to avoid malfunctions, be sure to connect it to the prescribed system component(s), otherwise damage may result. CD TUNER DECK XC-IS22CD RRV2442 This service manual STEREO POWER AMPLIFIER M-IS22 RRV2445 System Component Remarks ENHANCE BALANCE TREBLE BASS CD TUNER TAPE LINE1.2 FRONT LOADING TRAY MECHANISM DECK TAPE OPEN/CLOSE 0 S T. M E M O R Y · S T O P 7 6 P L A Y / P A U S E R E V E R S E M O D E DI S P/ R D S 2 – V O L. / J O G + 3 S E T TI M E R / C L O C K A D J A SE S RE C/ ST O P 1 · 4 · T U N I N G – + T U N I N G · ¢ · ¡ OPEN/ STEREO CD TUNER DECK XC-IS22CD CLOSE LINE2IN OPTICAL DIGITAL OUT LINE2 OUT DOLBY NR ON/OFF(DEMO) DOLBY B NR SPEAKER SYSTEM S-IS22 S-IS22S RRV2450 RRV2451 Service Manual 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 XC-IS22CD 2 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 INSTRCUTED PERSON. LASER DIODE CHARACTERISTICS MAXIMUM OUTPUT POWER: 5 mW WAVELENGTH: 708-785 nm ZYXJ type Only ZYXJ type Only ZVXJ type Only (Rear view) LABEL CHECK 1. Laser Interlock Mechanism The loading position detect switch (in CD mechanism assembly) is set to "CLMP ON(CD CLOSE)" (ON:low level,OFF:high level) position, the system control IC(IC5501) get the "CLMP" signal, and hand the laser "LDON" signal to IC1101. Then a laser diode can be lighted except when the level of signal CLMP is low. The interlock also does not function in the test mode∗. Laser diode oscillation will continue, if pin 1 of TA2150FN (IC1101) on the CD ASSY is connected to GND, or pin 10 is connected to low level (ON), or else the terminals of Q1101 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 52. Additional Laser Caution 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 XC-IS22CD 2.1 PACKING 2. EXPLODED VIEWS and PARTS LIST NOTES: • Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. • 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. (2) CONTRAST TABLE XC-IS22CD/ZYXJ and ZVXJ are constructed the same except for the following: Mark ZYXJ type ZVXJ type 2 Operating Instructions XRC3040 Not used (Spanish/Portuguese/Swedish/Dutch) 3 Operating Instructions XRE3040 Not used (English/French/German/Italian) 4 Operating Instructions Not used XRB3007 (English) 9 Power Cord Not used ADG1156 Part No. Remarks Symbol and Description No. 7 1 6 8 15 9 4 2 3 5 10 13 14 12 11 ZVXJ type Only STANDBY /ON DIMMER MUTE DISP TUNER LINE1.2 1 2 3 CLR 4 5 6 >10 7 8 9 10/0 SLEEP PROGRAM RANDOM REPEAT MONO SOUND MODE VOL (1) PACKING PARTS LIST Mark No. Description Part No. 1 FM Antenna ADH7005 2 Operating Instructions See Contrast table (2) (Spanish/Portuguese/Swedish/Dutch) 3 Operating Instructions See Contrast table (2) (English/French/German/Italian) 4 Operating Instructions See Contrast table (2) (English) NSP 5 Warranty Card ARY7022 6 AM Loop Antenna ATB7009 7 Remote Control Unit XXD3034 NSP 8 Dry Cell Batteries(AA/R6) VEM-013 9 Power Cord See Contrast table (2) NSP 10 Polyethylene Bag Z21-038 (0.03 x 230 x 340) 11 Protector L XHA3120 12 Protector R XHA3121 13 Packing Sheet AHG7053 14 Packing Case XHD3169 15 Battery Cover XZN3115 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 XC-IS22CD 2.2 EXTERIOR A B C E B C A D F D L E F G C G H H I I J J K B A K L M M O O N N 54 38 54 52 52 44 54 52 17 52 18 5 21 50 49 48 3 9 2 11 10 52 52 23 34 41 15 52 47 52 54 48 33 45 48 48 32 7 37 22 22 22 31 31 19 16 30 36 28 39 51 35 48 53 26 14 6 1 48 12 4 24 25 27 46 20 29 13 52 54 40 42 Refer to "2.4, 2.5 DECK MECHANISM UNIT (1/2 and 2/2)". A E B C G 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 5 XC-IS22CD 1 FM/AM TUNER MODULE AXQ7229 NSP 2 AF ASSY XWZ3406 NSP 3 IF ASSY XWZ3407 NSP 4 CD MOTOR ASSY XWZ3410 5 CD ASSY XWP3001 NSP 6 DECK ASSY XWX3037 7 13p F.F.C/30V 27p XDD3081 8 • • • • • 9 Flexible Cable XDD3095 10 Connector Assy PG02KK-F15 11 Connector Assy 3p XDX3016 12 Deck Mechanism Unit AXA7075 13 CD Mecha KSM-900AAA 14 Slider Motor VXM1033 15 Rear Panel(Mtl) XNC3093 16 CD Door Lens XAK3188 17 Connector Ass'y PG02KK2F07 18 Float Spring ABH7170 NSP 19 Spacer AEB7092 20 Float Rubber AEB7129 21 Belt AEB7171 22 Cussion Rubber AEB7212 23 Shaft Holder (Pls) AMR7237 24 Gear B AMR7260 25 Gear A ANW7063 (1) EXTERIOR PARTS LIST Mark No. Description Parts No. (2) CONTRAST TABLE XC-IS22CD/ZYXJ and ZVXJ are constructed the same except for the following: Mark ZYXJ type ZVXJ type 40 Coution Label PRW1233 Not used 42 Coution Label VRW1094 PRW1018 NSP 44 Name Label XAL3074 XAL3073 Part No. Remarks Symbol and Description No. 26 Gear Pulley A ANW7066 27 Motor Pulley PNW1634 28 Play Button (Pls) XAD3097 29 Float Base CD (Pls) XMR3020 30 Jack Door(Pls) XAN3030 31 Rubber Sheet AEB1111 NSP 32 Chassis M(Mtl) XNA3007 33 LT Conductor M (Pls) XAK3217 34 Shaft Assy XXG3076 35 Jog Knob(Pls) XAA3018 36 Tray Cap (Pls) XAK3191 37 CD Door(Pls) XAN3029 38 Rear Cover (Pls) XMC3001 39 Pu Caution Label ARW7059 40 Caution Label See Contrast table (2) NSP 41 Tray Seal RRW1162 42 Caution Label See Contrast table (2) NSP 43 Label VRW1629 44 Name Label See Contrast table (2) 45 Screw M3 (Steel) XBA3005 46 Gear Holder (Pls) AMR7240 47 Screw BMZ30P060FZK 48 Screw BBZ30P080FMC 49 Screw Z39-019 50 Screw PMZ26P040FMC 51 Screw PPZ30P080FMC 52 Screw VPZ30P080FZK 53 Cord Clamper (steel) RNH-184 54 Screw BBZ30P080FZK Mark No. Description Parts No. 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 XC-IS22CD 2.3 FRONT PANEL ASSY A A B B C C 34 19 24 25 34 34 1 2 4 3 39 7 9 6 5 8 10 12 17 40 18 21 11 13 15 28 22 23 27 16 30 30 32 30 32 34 33 33 29 34 34 34 34 31 35 34 20 38 37 26 14 36 H L M I D K 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 7 XC-IS22CD NSP 1 FRONT PANEL ASSY XWZ3408 NSP 2 F-TERMINAL ASSY XWZ3409 NSP 3 CD OPEN SW ASSY XWZ3411 NSP 4 CD CLOSE SW ASSY XWZ3412 NSP 5 LIGHT- L ASSY XWZ3413 NSP 6 LIGHT- R ASSY XWZ3414 NSP 7 MEDIA BLUE LED ASSY XWZ3415 8 LCD ASSY XAV3012 9 17p F.F.C/30V XDD3082 10 Func. Button L (Pls) XAD3080 11 Func. Button R (Pls) XAD3081 12 Side Button L (Pls) XAD3082 13 Side Button R (Pls) XAD3083 14 O/C Key(Pls) XAD3084 15 Frame L (Mtl) XNG3048 16 Frame R (Mtl) XNG3049 17 O/C Key Base (Pls) XAK3189 18 Display Window (Pls) XAK3190 19 PCB Holder(Pls) XMR3030 20 Lens M(Pls) XAK3192 21 Front Panel CD (Pls) XMB3044 22 Blind L(Pls) XMR3023 23 Blind R(Pls) XMR3025 24 R.C. Holder L (Pls) XMR3039 25 R.C. Holder R (Pls) XMR3040 26 LCD Cover (Pls) XAK3233 27 Rail R(Pls) XMR3024 28 Rail L(Pls) XMR3022 29 Ring Button (Pls) XAD3098 30 Cord Clamper (Steel) RNH-184 31 Screw With Washer ABA1005 32 Screw (P3 x 20) XBA3006 33 Screw IPZ30P100FMC 34 Screw VPZ30P080FZK 35 Connector Assy 12p XDX3014 36 Screw BPZ30P060FZK 37 Diffusion Sheet XAK3234 38 Lens Holder XMR3028 39 Sensor Cover XAK3270 40 Screw BBZ30P060FZK ÷ FRONT PANEL ASSY PARTS LIST Mark No. Description Parts No. 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 XC-IS22CD 2.4 DECK MECHANISM UNIT (1/2) Refer to "2.5 DECK MECHANISM UNIT (2/2)". 12 9 16 4 11 10 14 4 7 8 3 18 16 16 5 17 6 1 13 16 16 2 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 9 XC-IS22CD 1 Screw FG114-14 2 Screw UG12H-15 3 Front BKT FC64K-11 4 Washer MJ112-22 5 SP Return FK34N-11 6 Plate Hold BLK F573-258 7 Holder CST BLK F527-078 8 LDG Base FD56R-12 9 Pulley FD56T-11 10 LDG Gear FD56U-11 11 Slider FD57E-11 12 LDG Belt FF19L-12 13 Switch UE15S-14 14 MTR Reel BLK F564-313 15 ............... 16 Screw UG12H-28 17 SP Clamper FK34M-11 18 Switch UE18P-21 ÷ DECK MECHANISM UNIT (1/2) PARTS LIST Mark No. Description Parts No. 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 XC-IS22CD 20 24 41 42 43 39 22 26 30 13 1 25 38 16 18 6 35 32 7 32 17 28 29 9 3 36 37 30 23 27 33 14 15 5 11 8 3 12 19 1 40 4 2 21 34 10 31 2.5 DECK MECHANISM UNIT (2/2) 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 11 XC-IS22CD 1 Screw KG194-36 2 Reel Feather FD57D-13 3 Screw UG11S-14 4 SP Reel(L) FK32U-12 5 SP Brake FK33B-13 6 SP Arm Play FK33P-11 7 SP Reel(R) FK32V-12 8 Spring Cassette FC65M-11 9 BKT MTR FC64M-12 10 Reel Base FD52W-12 11 Cam Gear FD52Y-23 12 Play Gear (A) FD53K-12 13 Arm Play FD53D-19 14 Plate Slide FC61L-19 15 PCB Control BLK F567-617 16 Chassis base BLK F612-231 17 Head Base FC61K-32 18 Roller Pinch BLK R F514-129 19 Roller Pinch BLK L F514-130 20 Assy F/W FR24S-21 21 Clutch Assy BLK F522-037 22 Clutch Assy BLK F522-048 23 Washer FJ111-13 24 F/R Pulley FD53F-15 25 Solenoid BLK F765-279 26 F/R Belt FF18W-12 27 Belt Main FF19H-11 28 Plate HD BLK F513-824 29 MTR MAIN BLK F525-321 30 Washer FJ111-30 31 Washer FJ111-35 32 Washer UJ16F-11 33 Lever Brake FD53P-17 34 FF Gear(A) FD53L-12 35 Cam SP FK32S-14 36 Screw UJ14A-12 37 Lever F/R FC62G-14 38 Plunger FL41S-21 39 Mecha-Cable WH65N-11 40 Spring HB FK32T- 31 41 Screw UG15V-13 42 Washer MJ112- 22 43 Spacer UJ15V- 13 ÷ DECK MECHANISM UNIT (2/2) PARTS LIST Mark No. Description Parts No. 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 XC-IS22CD 12 A B C D 1 2 3 4 1 2 3 4 3. BLOCK DIAGRAM and SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM CN1201 CN5505 CN5504 CN52 (TX) (TX) (D) (D) (D) (D) (D) (D) (D) (CD) (CD) (CD) (CD) (CD) CN3004 CN5501 CN5502 CN3003 CN5503 DECK ASSY E IF ASSY B CD ASSY F FRONT PANEL ASSY I SIGNAL ROUTE : PB SIGNAL : RECORDING SIGNAL (D) (PB) (REC) : AUDIO SIGNAL (TUNER) (CD) (TX) : CD SIGNAL (L1) (L2) : LINE 1 SIGNAL : LINE 2 SIGNAL : LINE OUT 1 SIGNAL (LO2) (LO1) : LINE OUT 2 SIGNAL : DIGITAL SIGNAL ROUTE : AUDIO SIGNAL ROUTE 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 XC-IS22CD 13 A B C D 5 6 7 8 5 6 7 8 AF ASSY C M-IS22CD (STEREO POWER AMPLIER) CN3332 CN3001 JA7105 JA3333 CN103 CN3005 CN3104 (TX) (LO1) (LO1) (LO1) (L2) (L2) (L2) (LO2) (LO2) (LO2) (LO1) (REC) (REC) (D) (D) (D) (CD) (D) (L2) (L1) (L1) HP ASSY BLED ASSY POWER SUPPLY ASSY F-TERMINAL ASSY H (PB) (PB) (PB) (PB) (PB) (PB) 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 XC-IS22CD 14 A B C D 1 2 3 4 1 2 3 4 CN1201 CN1302 CN2202 CN2701 CN2301 CN2302 CN2603 J2201 CN3006 CN3005 CN103 CN101 CN3008 CN8001 CN3001 CN3004 CN3003 CN5502 CN11 CN1301 CN1101 CN5501 AF ASSY (XWZ3406) C DECK ASSY (XWX3037) E CD ASSY (XWP3001) CD MECHA ASSY (KSM-900AAA) CD MOTOR ASSY (XWZ3410) G D F-TERMINAL ASSY (XWZ3409) MEDIA BLUE LED ASSY (XWZ3415) H CN5505 1/2 F - 2/2 3.2 OVERALL CONNECTION 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 XC-IS22CD 15 A B C D 5 6 7 8 5 6 7 8 CN51 CN52 CN5504 CN50 CN5509 CN5503 M-IS22 (STEREO POWER AMPLIFIER) Service Manual order no. RRV2445 CN5507 CN5506 J50 J54 J55 J51 POWER SUPPLY ASSY BLUE LED ASSY H.P. ASSY CN3002 CN3102 CN3105 CN3104 CN3106 J3004 CN3103 CN3331 J3001 CN3332 CN3303 CN3008 J3001 IF ASSY (XWZ3407) B FM/AM TUNER MODULE (AXQ7229) A LIGHT-L ASSY (XWZ3413) LIGHT-R ASSY (XWZ3414) CD OPEN SW ASSY (XWZ3411) CD CLOSE SW ASSY (XWZ3412) K L M J FRONT PANEL ASSY (XWZ3408) I CN201 LCD ASSY CN49 MAIN AMP ASSY SECONDARY ASSY AMP ASSY Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". 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 XC-IS22CD 16 A B C D 1 2 3 4 1 2 3 4 3.3 FM/AM TUNER MODULE A FM FRONT END MW RF TUNING BLOCK FM/AM TUNER MODULE (AXQ7229) A OSC : 981 - 2052kHz 9k step (AM) (AM) (AM) (AM) (AM) (AM) (FM) (FM) (FM) (FM) (FM) (FM) (FM) (FM) (FM) (FM) 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 XC-IS22CD 17 A B C D 5 6 7 8 5 6 7 8 CN5503 L201 ATE7003 CN201 B : AUDIO SIGNAL ROUTE (TUNER) (TX) : AM SIGNAL ROUTE (AM) : FM SIGNAL ROUTE (FM) (AM) (AM) (FM) (AM) (AM) (AM) (AM) (AM) (AM) (FM) (AM) (FM) (TX) (TX) (TX) (TX) (TX) (FM) : The power supply is shown with the marked box. 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 XC-IS22CD 18 A B C D 1 2 3 4 1 2 3 4 3.4 IF ASSY B IF ASSY (XWZ3407) B I CN52 SIGNAL ROUTE : CD AUDIO SIGNAL ROUTE : AUDIO SIGNAL ROUTE (TUNER) : DIGITAL SIGNAL ROUTE (TX) (CD) CN5504 C CN3003 C CN3004 A CN201 CN5502 CN5501 CN5503 (TX) (TX) (CD) (CD) (CD) (D) (D) (D) (D) (D) (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 XC-IS22CD 19 A B C D 5 6 7 8 5 6 7 8B : The power supply is shown with the marked box. CN1201 E CN2202 To. Option Deck CN5507 CN5506 CN5505 CN5511 CN5509 (CD) (CD) (CD) (D) (D) (D) (D) 1/2 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 XC-IS22CD 20 A B C D 1 2 3 4 1 2 3 4 3.5 AF and MIDIA BLUE LED ASSYS C D B CN5501 CN3004 E J2201 CN3006 CN101 MEDIA BLUE LED ASSY (XWZ3415) CN3008 CN8001 (TX) (TX) (TX) (TX) (PB) (PB) (REC) (REC) (REC) (REC) (CD) (CD) (CD) (D) (D) (L1) (MO) (MO) (LO2) (LO2) (L2) (L2) (MO) (LO1) (LO1) (LO1) (L1) (L1) 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 XC-IS22CD 21 A B C D 5 6 7 8 5 6 7 8C H CN103 I CN50 : The power supply is shown with the marked box. AF ASSY (XWZ3406) C B To. M-IS22 (Stereo power amplifier) SIGNAL ROUTE : PB SIGNAL : RECORDING SIGNAL (D) (PB) CN3001 B CN5502 CN3003 CN3005 (REC) (D) (D) (D) (MO) (MO) (L2) (L2) (L2) (LO2) (LO2) (L2) (MO) : AUDIO SIGNAL (TUNER) (CD) (TX) : CD SIGNAL (L1) (LO2) : LINE 1 SIGNAL (MO) (L2) (LO1) (LO2) : MAIN OUT SIGNAL : DIGITAL SIGNAL ROUTE : AUDIO SIGNAL ROUTE : LINE 2 SIGNAL : LINE OUT 1 SIGNAL : LINE OUT 2 SIGNAL 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 XC-IS22CD 22 A B C D 1 2 3 4 1 2 3 4 3.6 DECK ASSY E (PB) (PB) DECK ASSY (XWX3037) E SIGNAL ROUTE : PB SIGNAL : RECORDING SIGNAL (REC) (PB) (PB) (PB) (REC) (REC) (REC) (REC) CN2301 CN2302 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 XC-IS22CD 23 A B C D 5 6 7 8 5 6 7 8 CN2603 : The power supply is shown with the marked box. CN2202 J2201 B CN5506 C CN3006 (PB) (PB) (PB) (PB) (PB) (REC) (REC) (REC) (REC) CN2701 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 XC-IS22CD 24 A B C D 1 2 3 4 1 2 3 4 3.7 CD ASSY (1/2) CN1501 CD ASSY (XWP3001) Non connection 1/2 F 1/2 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 XC-IS22CD 25 A B C D 5 6 7 8 5 6 7 8 : The power supply is shown with the marked box. B CN5505 CN1201 SIGNAL ROUTE : CD AUDIO SIGNAL ROUTE : DIGITAL SIGNAL ROUTE (CD) (CD) (CD) (D) (D) (D) (D) (CD) 2/2 F 2/2 F Q1402 2SC2412K(QR) 2SC2412K(QR) Q1401 1/2 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 XC-IS22CD 26 A B C D 1 2 3 4 1 2 3 4 3.8 CD ASSY (2/2) G Q1101 2SA1036K (QR) CD ASSY (XWP3001) CD MOTOR ASSY (XWZ3410) To. P.U Assy To. CD MECHA CN1301 CN1101 CN1302 CN11 2/2 F (FS) (CM) (CM) (SM) (SM) (TS) (TS) (FS) (FS) (LO) (SM) (SM) (CM) (CM) (SM) (CM) (SM) (SM) (CM) (LO) (LO) (SM) (SM) (SM) (CM) (CM) (CM) (CM) (LO) (FS) (TS) (TS) (FS) (FS) (FS) (TS) (TS) (TS) (TS) (LO) (LO) (FS) (FS) (TS) (TS) Q1302 2SA1037K(QR) G 2/2 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 XC-IS22CD 27 A B C D 5 6 7 8 5 6 7 8 : The power supply is shown with the marked box. SIGNAL ROUTE : CD AUDIO SIGNAL ROUTE : DIGITAL SIGNAL ROUTE : RF SIGNAL ROUTE : FOCUS SERVO LOOP LINE : TRACKING SERVO LOOP LINE (FS) (CD) (D) (TS) : SPINDLE MOTOR ROUTE : CARRIAGE MOTOR ROUTE : LOADING MOTOR ROUTE (SM) (D) (CD) (D) (LM) (CM) (SM) (CM) (SM) (CM) (CD) (D) (FS) (TS) (FS) (TS) 1/2 F 2/2 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 XC-IS22CD 28 A B C D 1 2 3 4 1 2 3 4 F-TERMINAL ASSY (XWZ3409) H (D) (D) (D) H 3.9 F-TERMINAL 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 XC-IS22CD 29 A B C D 5 6 7 8 5 6 7 8 CN103 : The power supply is shown with the marked box. C CN3005 (LO2) (L2) (D) : LINE 2 SIGNAL : LINE OUT 2 SIGNAL : DIGITAL SIGNAL ROUTE (D) (LO2) (LO2) (L2) (L2) (L2) (D) (D) SIGNAL ROUTE 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 XC-IS22CD 30 A B C D 1 2 3 4 1 2 3 4 3.10 FRONT PANEL, LIGHT-L, LIGHT-R, CD OPEN SW and CD CLOSE SW ASSYS LIGHT-R ASSY (XWZ3414) J LIGHT-L ASSY (XWZ3413) K CN52 B CN5504 CN50 CN51 I J K 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 XC-IS22CD 31 A B C D 5 6 7 8 5 6 7 8 CN49 J54 J55 : The power supply is shown with the marked box. FRONT PANEL ASSY (XWZ3408) I CD OPEN SW ASSY (XWZ3411) L CD CLOSE SW ASSY (XWZ3412) M H CN103 S5901: CD S5902: TUNER S5903: BASS S5905: - S5906: DISP/RDS S5907: ENHANCE S5908: TAPE S5909: LINE 1, 2 S5910: TREBLE S5911: BALANCE S5912: SET S5913: + S5914: TIMER/CLOCK ADJ S5915: TAPE OPEN/CLOSE S5916: PLAY/PAUSE S5917: REC/STOP S5918: ASES S5919: ST.MEMORY/STOP S5920: DOLBY NR ON/OFF I L M 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 XC-IS22CD 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 XC-IS22CD 33 A B C D 1 2 3 4 1 2 3 4 4.1 TUNER MODULE (ANP7338-B) (ANP7338-B) CN5503 B FM/AM TUNER MODULE A FM/AM TUNER MODULE A SIDE A SIDE B IC201 Q205 Q204 Q203 IC202 Q201 Q202 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 XC-IS22CD 34 A B C D 1 2 3 4 1 2 3 4 4.2 IF ASSY SIDE A IF ASSY B CN3004 C CN52 I CN1201 F CN3003 C J2202 E LCD ASSY CN201 A (XNP3049-B) 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 XC-IS22CD 35 A B C D 1 2 3 4 1 2 3 4B SIDE B IF ASSY B Q5504 Q5503 Q5506 Q5501 Q5502 Q5508 Q5507 Q5752 IC5502 Q5751 Q5505 IC5501 (XNP3049-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 XC-IS22CD 36 A B C D 1 2 3 4 1 2 3 4 4.3 AF and MEDIA BLUE LED ASSYS SIDE A (XNP3049-B) AF ASSY C IC3901 IC3004 IC3003 IC3001 Q3004 Q304 Q305 Q4001 Q141 Q131 Q306 IC141 IC301 IC131 Q2001 IC3002 CN5502 B CN5501 B J103 H J2201 E CD TOUCH SENSOR TO. STEREO POWER AMP (MAIN ASSY CN-3332) MEDIA BLUE LED ASSY D C 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 XC-IS22CD 37 A B C D 1 2 3 4 1 2 3 4 (XNP3049-B) AF ASSY C IC3001 IC3003 IC3004 IC3901 IC3002 Q3011 Q3005 Q3006 Q4002 Q3009 Q3013 Q3001 Q3002 Q3003 Q3010 Q301 Q3015 Q3014 Q302 IC7301 Q7301 MEDIA BLUE LED ASSY D SIDE B C 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 XC-IS22CD 38 A B C D 1 2 3 4 1 2 3 4 E 4.4 DECK ASSY SIDE A CN5506 DECK MECHA B DECK MECHA DECK MECHA Q2704 Q2703 Q2702 Q2701 Q2708 Q2801 Q2802 Q2803 Q2806 Q2802 VR2401 VR2802 VR2801 VR2701 VR2402 VR2302 Q2805 Q2301 (XNP3039-B) DECK ASSY E CN3006 C DECK MECHA 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 XC-IS22CD 39 A B C D 1 2 3 4 1 2 3 4E SIDE B Q2452 Q2401 Q2402 IC2301 Q2303 Q2306 Q2304 Q2351 Q2201 Q2252 Q2602 Q2603 Q2707 Q2710 Q2706 Q2711 Q2709 Q2705 Q2254 Q2253 Q2251 Q2262 Q2261 Q2263 Q2451 IC2401 IC2201 IC2601 IC2202 Q2305 (XNP3039-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 XC-IS22CD 40 A B C D 1 2 3 4 1 2 3 4 4.4 CD and CD MOTOR ASSYS SIDE A F G CD MECHANISM ASSY (XNP3047-A) CD ASSY F CD ASSY G PICK UP ASSY CN5506 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 XC-IS22CD 41 A B C D 1 2 3 4 1 2 3 4F SIDE B (XNP3047-A) Q1102 IC1201 IC1501 Q1402 Q1401 Q1302 Q1403 IC1301 IC1101 CD ASSY 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 XC-IS22CD 42 A B C D 1 2 3 4 1 2 3 4 4.6 FRONT TERMINAL, FRONT PANEL, LIGHT-L, LIGHT-R, CD CLOSE SW and CD OPEN SW ASSYS SIDE A CD CLOSE SW ASSY M FRONT TERMINAL ASSY H FRONT PANEL ASSY I CD OPEN SW ASSY L LIGHT-L ASSY K LIGHT-R ASSY J (XNP3049-B) (XNP3049-B) (XNP3049-B) (XNP3049-B) CN3005 C CN5504 B I H J K M L 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 XC-IS22CD 43 A B C D 1 2 3 4 1 2 3 4 SIDE B FRONT TERMINAL ASSY H FRONT PANEL ASSY I LIGHT-L ASSY K LIGHT-R ASSY J Q5902 Q5901 Q5905 Q5904 (XNP3049-B) (XNP3049-B) (XNP3049-B) H I K 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 44 XC-IS22CD 5. PCB PARTS LIST NOTES: •Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. •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 LIST OF ASSEMBLIES FM/AM TUNER MODULE AXQ7229 NSP MEDIA ASSY XWM3179 NSP AF ASSY XWZ3406 NSP IF ASSY XWZ3407 NSP FRONT PANEL ASSY XWZ3408 NSP F-TERMINAL ASSY XWZ3409 NSP CD MOTOR ASSY XWZ3410 NSP CD OPEN SW ASSY XWZ3411 NSP CD CLOSE SW ASSY XWZ3412 NSP LIGHT- L ASSY XWZ3413 NSP LIGHT- R ASSY XWZ3414 NSP MEDIA BLUE LED ASSY XWZ3415 CD ASSY XWP3001 NSP DECK ASSY XWX3037 A Mark No. Description Part No. Mark No. Description Part No. FM/AM TUNER MODULE SEMICONDUCTORS IC201 BA1451F IC202 LC72131MD-TFB Q 201, Q 204, Q 205, Q 601 2SC2412K Q 202 DTA124ES Q 203 DTC124EK D 201 1SS133 D 202 MTZJ5.1C D 101 UDZS6.8B COILS AND FILTERS L 201 ATE7003 F 202 ATF-107 F 201 ATF-119 F 203 ATF1155 F 601 ATF7025 L 601 LCTA270J2520 CAPACITORS C 605 CCSQCH680J50 C 212, C 213, C 226, C 233–C 235 CCSRCH101J50 C 240, C 614 CCSRCH101J50 C 206 CCSRCH120J50 C 231, C 232 CCSRCH150J50 C 223 CEAT100M50 C 229 CEAT101M10 C 224 CEAT1R0M50 C 227 CEAT220M25 C 241 CEAT2R2M50 C 243 CEAT330M16 C 228 CEAT3R3M50 C 237 CEAT470M10 C 211 CEJA1R0M50 C 210 CEJA470M16 C 103, C 104, C 204, C 238 CKSRYB102K50 C 102, C 208, C 216, C 217, C 220 CKSRYB103K50 C 239, C 242, C 604, C 615 CKSRYB103K50 C 225 CKSRYB153K50 C 607, C 608 CKSRYB182K50 C 201, C 205, C 214, C 230, C 236 CKSRYB223K50 C 244 CKSRYB223K50 C 221 CKSRYB224K10 C 603 CKSRYB392K50 C 215 CKSRYB471K50 C 202, C 222 CKSRYB473K16 C 606 CKSRYB561K50 RESISTORS R 211 RD1/4PU221J R 221 RD1/4PU222J R 233 RD1/4PU391J R 103, R 104 RS1/10S221J Other Resistors RS1/16S&&& J OTHERS CN201 (13P CONNECTOR) 52044-1345 BN201 (2P TERMINAL WITH PAL) AKA7002 0 (SHIELD CASE T (Mtl) ANK7072 0 (SHIELD CASE B (Mtl) ANK7073 X 201 (F= 7.2000 MHz) ASS1093 CN1501 (7P CONNECTOR) 52044-0745 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 XC-IS22CD B C IF ASSY SEMICONDUCTORS IC5502 BU1923F IC5501 PDC075A Q 5501,Q 5504 2SC2412K Q 5503,Q 5506,Q 5507 DTC143EK D 5501,D 5503-D 5505,D 5507 1SS133 D 5506 MTZJ6.8B COILS AND FILTERS L 5751 LAU1R0J L 5501,L 5511 LAU220J CAPACITORS C 5507 (0.047F/5.5V) ACH1246 C 5523 CCSRCH100D50 C 5524 CCSRCH220J50 C 5525 CCSRCH221J50 C 5753,C 5754 CCSRCH270J50 C 5751 CCSRCH271J50 C 5755 CCSRCH561J50 C 5509,C 5752 CEAT100M50 C 5500 CEAT101M50 C 5502 CEAT1R0M50 C 5757 CEAT330M16 C 5505,C 5508,C 5517 CEAT470M16 C 5503,C 5562 CKSRYB102K50 C 5518-C 5520,C 5701,C 5756,C 5758 CKSRYB103K50 C 5504,C 5506,C 5511,C 5543,C 5573 CKSRYB104K25 C 5575 CKSRYB104K25 C 5526 CKSRYB473K50 RESISTORS Other Resistors RS1/16S&&& J OTHERS CN5511 (7P FFC CONNECTOR) 52045-0745 CN5509 (10P FFC CONNECTOR) 52045-1045 CN5503 (13P FFC CONNECTOR) 52045-1345 CN5504 (17P FFC CONNECTOR) 52045-1745 CN5507 (5P SOCKET) AKP7042 X 5501 (F= 10MHz) DSS1048 X 5751 (F= 4.332MHz) ASS7004 CN5501,CN5502 (15P PLUG) KM200TA15 0 (PCB BINDER) VEF1040 CN5505 (27P CONNECTOR) VKN1203 KN5501 (EARTH METAL FITTING) VNF1084 CN5506 (14P PLUG) XKP3049 AF ASSY SEMICONDUCTORS IC3002-IC3004 BA4558F-HT IC3001 LC75343M IC7301 NJM062M IC141 NJM7805FA IC131 NJM7812FA Q 141 2SB1237X Q 301, Q 302 2SC2412K Q 3004 2SD1858X Q 2001 2SD2012 Q 3001,Q 3002,Q 3005,Q 3006 2SD2114K Q 3009,Q 3010 2SD2114K Q 3003,Q 3011,Q 3013 DTA124EK Q 3015 DTA143EK Q 7301 DTC114EK Q 3014 DTC124EK D 3006 1SS133 D 141, D 3011,D 3013,D 3016,D 3049 1SS355 D 7301-D 7304 1SS355 D 3004 MTZJ10C D 304 S5688G COILS AND FILTERS L 7301 LAU220J CAPACITORS C 3057-C 3059,C 7101,C 7103 CCSRCH101J50 C 7102,C 7104,C 7301 CCSRCH221J50 C 3205,C 3206 CCSRCH271J50 C 134, C 3011,C 3012,C 3025,C 3026 CEAT100M50 C 3029,C 3043 CEAT100M50 C 131, C 141, C 3023,C 3024 CEAT1R0M50 C 301 CEAT220M50 C 3001-C 3010,C 3014,C 3016,C 3027 CEAT2R2M50 C 3055,C 3056 CEAT2R2M50 C 133, C 143, C 3033,C 3096,C 7302C EAT470M16 C 7307 CEAT4R7M50 C 3041,C 3042 CEATR47M50 C 132, C 142, C 3015,C 3019-C 3022C KSRYB104K25 C 3034-C 3036,C 3039,C 3040,C 3044 CKSRYB104K25 C 3047-C 3049,C 3051,C 3052,C 3054 CKSRYB104K25 C 3062,C 3064,C 3099,C 3111 CKSRYB104K25 C 7305,C 7306,C 901 CKSRYB104K25 C 3065 CKSRYB222K50 C 3121-C 3123 CKSRYB223K50 C 3030,C 3031 CKSRYB471K50 C 3155,C 3156 CKSRYB472K50 C 3053 CKSRYB474K10 C 7131 CKSRYB562K50 C 3017,C 3018 CKSRYB822K50 RESISTORS R 2002 RD1/4PU100J R 3205 RD1/4PU223J Other Resistors RS1/16S&&& J OTHERS CN3006 (8P JUMPER CONNECTOR) 52147-0810 7105 (6P PIN JACK) AKB7012 CN3001 (10P SOCKET AKP7048 CN3008 (2P CONNECTOR) B2B-PH-K CN101 (3P CONNECTOR) B3B-PH-K CN3005 (9P CONNECTOR) B9B-PH-K CN3003,CN3004 (15P SOCKET) KP200TA15L 0 (PCB BINDER) VEF1040 Mark No. Description Part No. Mark No. Description Part No. 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 XC-IS22CD D E F MEDIA BLUE LED ASSY SEMICONDUCTORS Q 8001 2SC2412K D 8003-D 8006 1SS355 D 8001 E1S02-4B0A7 D 8002 MTZJ5.6B RESISTORS Other Resistors RS1/16S&&& J OTHERS CN8001 (2P CONNECTOR) S2B-PH-K DECK ASSY SEMICONDUCTORS IC2202,IC2301,IC2401 BA4558F-HT IC2601 BU4094BCF IC2201 HA12136AF Q 2709 2SB1197K Q 2708 2SB1296 Q 2801,Q 2802,Q 2805 2SC1815 Q 2806 2SC2240 Q 2253 2SC2412K Q 2701-Q 2704 2SD1858X Q 2251,Q 2252,Q 2261,Q 2262 2SD2114K Q 2451,Q 2452 2SD2114K Q 2301,Q 2302 2SK373 Q 2254,Q 2711 DTA124EK Q 2705,Q 2706 DTA143EK Q 2201,Q 2263,Q 2351 DTC124EK Q 2601-Q 2603,Q 2707,Q 2710 DTC143EK D 2252-D 2256,D 2301-D 2306 1SS133 D 2705,D 2706 1SS133 D 2709 MTZJ4.7B/C D 2201,D 2703,D 2704 MTZJ6.2B/C COILS AND FILTERS L 2802 LFA121J L 2801 RTD1082 L 2401,L 2402 RTF1004 L 2403,L 2404 RTF1021 F 2201,F 2202 RTF1217 L 2501,L 2502 VTL1096 CAPACITORS C 2809 CCCSL151K2H C 2301,C 2302 CCSRCH100D50 C 2611 CCSRCH101J50 C 2423,C 2424,C 2602 CCSRCH221J50 C 2253 CCSRCH271J50 C 2603,C 2604,C 2608,C 2612,C 2613 CCSRCH470J50 C 2303,C 2304 CCSRCH681J50 C 2203,C 2204,C 2207,C 2215 CEAT100M50 C 2407,C 2408 CEAT100M50 C 2701 CEAT101M16 C 2201,C 2202,C 2217,C 2218,C 2255 CEAT1R0M50 C 2403,C 2404 CEAT1R0M50 C 2251 CEAT220M50 C 2216 CEAT221M10 C 2213,C 2214,C 2254 CEAT2R2M50 C 2309,C 2310,C 2805,C 2806,C 2810 CEAT330M16 C 2314,C 2807 CEAT470M16 C 2425,C 2610 CEAT470M50 C 2221,C 2222,C 2261,C 2262 CEAT4R7M50 C 2419,C 2420 CEAT4R7M50 C 2205,C 2206 CEATR22M50 C 2252 CKSQYB105K10 C 2702 CKSQYB474K16 C 2501,C 2502 CKSRYB102K50 C 2607 CKSRYB103K50 C 2601 CKSRYB104K25 C 2411,C 2412 CKSRYB122K50 C 2211,C 2212,C 2421,C 2422 CKSRYB152K50 C 2401,C 2402 CKSRYB332K50 C 2451 CKSRYB473K50 C 2808 CQHA822J2A C 2209,C 2210 CQMA103J50 C 2801 CQMA123J50 C 2409,C 2410 CQMA223J50 C 2803,C 2804 CQMA332J50 C 2307,C 2308,C 2802 CQMA682J50 C 2405,C 2406 CQMBA683J50 RESISTORS R 2805 RD1/2PM161J R 2703-R 2706 RD1/2PM391J R 2803 RD1/2PM4R7J R 2701,R 2702 RD1/4PU102J R 2707 RD1/4PU751J VR2701 (1kΩ) PCP1024 VR2301,VR2302 (4.7kΩ) PCP1028 VR2401,VR2402 (22kΩ) PCP1030 VR2801,VR2802 (100kΩ) PCP1032 Other Resistors RS1/16S&&& J OTHERS 102 (8P CABLE HOLDER) 51048-0800 CN2701 (13P CONNECTOR) B13B-PH-K CN2302 (2P CONNECTOR) B2B-PH-K CN2301 (4P CONNECTOR) B4B-PH-K CN2603 (5P CONNECTOR) B5B-PH-K J2201 (8P FLAT CABLE) D20PYY0825E 0, 1 (PCB BINDER ) VEF1040 CN2202 (14P CONNECTOR) XKP3048 CD ASSY SEMICONDUCTORS IC1301 M56788AFP IC1501 PDC083A IC1101 TA2150FN IC1201 TC9495F Q 1101 2SA1036K Q 1302 2SA1037K Q 1401,Q 1402 2SC2412K Q 1403 DTA143EK Q 1102 DTC124TKA D 1401,D 1402 1SS355 D 1301 UDZ2.0B Mark No. Description Part No. Mark No. Description Part No. 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 XC-IS22CD COILS AND FILTERS L 1206 LFEA100J L 1210 VTL1074 L 1211 VTL1102 L 1201,L 1202,L 1204,L 1205,L 1208 VTL1105 CAPACITORS C 1119 CCSRCH101J50 C 1403,C 1404 CCSRCH102J25 C 1201,C 1202 CCSRCH150J50 C 1307 CCSRCH151J50 C 1118 CCSRCH220J50 C 1117 CCSRCH330J50 C 1210,C 1303 CCSRCH470J50 C 1126 CCSRCH820J50 C 1116 CCSRCJ3R0C50 C 1401,C 1402 CEAT100M50 C 1101,C 1102,C 1108,C 1115,C 1203 CEAT101M10 C 1205,C 1222,C 1224,C 1228,C 1231 CEAT101M10 C 1236,C 1502 CEAT101M10 C 1321 CEAT221M10 C 1232,C 1242,C 1323,C 1451,C 1505 CKSRYB102K50 C 1103,C 1107,C 1114,C 1130,C 1204 CKSRYB103K50 C 1206,C 1207,C 1212,C 1214,C 1223 CKSRYB103K50 C 1225-C 1227,C 1230,C 1239,C 1259 CKSRYB103K50 C 1315,C 1316,C 1503,C 1504,C 1506 CKSRYB103K50 C 1104,C 1110,C 1111,C 1131 CKSRYB104K16 C 1240,C 1241,C 1244,C 1245,C 1247 CKSRYB104K16 C 1322,C 1325,C 1350,C 1501 CKSRYB104K16 C 1211 CKSRYB153K25 C 1213 CKSRYB222K50 C 1112,C 1113 CKSRYB224K16 C 1215 CKSRYB333K25 C 1237,C 1291 CKSRYB471K50 C 1216,C 1217 CKSRYB473K16 C 1311,C 1319 CKSRYB682K50 RESISTORS R 1318 RS1/16S1202F R 1319 RS1/16S2202F R 1317 RS1/16S2702F Other Resistors RS1/16S&&& J OTHERS X 1201 (F=16.9344MHz) PSS1008 X 1501 (F=10 MHz) ASS7034 CN1101 (16P FFC CONNECTOR) 16FMZ-ST CN1501 (7P FFC CONNECTOR) 52044-0745 CN1302 (2P CONNECTOR) S2B-PH-K CN1301 (6P CONNECTOR) S6B-ZR CN1201 (27P CONNECTOR) VKN1231 CD MOTOR ASSY SEMICONDUCTORS D 7506 11EQS04 D 7501-D 7505 S5688G CAPACITORS C 7501 CKSRYB104K25 OTHERS CN11 (2P CONNECTOR) S2B-PH-K F-TERMINAL ASSY SEMICONDUCTORS D 7211,D 7212 1SS355 COILS AND FILTERS L 7202,L 7203,L 7211,L 7212 VTL1105 L 7221,L 7222 VTL1105 CAPACITORS C 5902 CEAT101M10 C 7202 CEJQ101M10 C 7213,C 7214 CKSRYB102K50 C 5903,C 5908,C 7201,C 7203 CKSRYB103K50 C 7231 CKSRYB472K50 RESISTORS Other Resistors RS1/16S&&& J OTHERS 7304 (JACK) AKN-210 7303 (JACK) AKN7003 JA7201 (OPT. LINK OUT) GP1FA501TZ 5901 (REMOTE RECEIVER UNIT) GP1U28Y FRONT PANEL ASSY SEMICONDUCTORS Q 5901,Q 5903-Q 5905 2SC2412K Q 5902 DTA124EK D 5902-D 5905 1SS133 SWITCHES AND RELAYS S 5901-S 5920 ASG7013 S 5921 ASX7026 RESISTORS R 5934 RD1/4PU101J Other Resistors RS1/16S&&& J OTHERS 54,55 (3P CABLE HOLDER) 51048-0300 CN52 (17P CONNECTOR) 52044-1745 CN50, CN51(3PJUMPER CONNECTOR)52151-0310 J 54, J 55 (JUMPER WIRE) D20PYY0325E CN49 (3P CONNECTOR) S3B-PH-K LIGHT- R ASSY SEMICONDUCTORS D 5908 NSPWF50BS-9706 CAPACITORS C 5907 CKSRYB103K50 OTHERS 53 (3P CABLE HOLDER ) 51048-0300 J 51 (JUMPER WIRE9 D20PYY0310E G H I J Mark No. Description Part No. Mark No. Description Part No. 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 XC-IS22CD LIGHT- L ASSY SEMICONDUCTORS D 5906 NSPWF50BS-9706 CAPACITORS C 5906 CKSRYB103K50 OTHERS 52 (3P CABLE HOLDER) 51048-0300 J 50 (JUMPER WIRE) D20PYY0310E CD OPEN SW ASSY SWITCHES AND RELAYS S 7401, S 7402 VSH1019 OTHERS 57 (CABLE HOLDER) 51048-0300 CD CLOSE SW ASSY SWITCHES AND RELAYS S 7403, S 7404 ASG7015 OTHERS 56 (CABLE HOLDER) 51048-0300 K L M Mark No. Description Part No. 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 XC-IS22CD 49 6.1.1 Adjustment Condition (1) The ground at the time of adjustment shall be W166. (Refer to Fig. 6–3). (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. NCT–111 : For Tape Speed adjustment STD-331E : For Playback adjustment STD–632 : Normal blank tape * As the reference recording level is 250 nwb/m for STD– 331E, the recording level will be higher than 4 dB for STD– 331B (160nwb/m). When adjusting, pay carefully attention to the type of tape used. (5) Provide yourself with the following measuring devides: ÷ AC millivoltmeter ÷ Low-frequency oscillator ÷ Attenuator ÷ Oscilloscope (6) Adjust both right and left channels unless other wise 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. 7 List of Adjustments ¶ Playback Section (1) Tape Speed Confirmation (2) Head Azimuth Adjustment (3) Playback Level Adjustment ¶ Recording Section (1) Recording Bias Adjustment (2) Recording Level 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. Fig. 6-2 Test Tape STD– 331E Fig. 6-1 Frequency Characteristics 6.1 DECK SECTION 6. ADJUSTMENT For adjustment, use the stereo power amplifier (M-IS21). 0 dB –20 dB 30s 0 dB: 315 Hz, 250 nwb/m 315 Hz 6.3 kHz 10 kHz 315 Hz 14 kHz 12.5 kHz 6.3 kHz 500 Hz 250 Hz 125 Hz 10 kHz 8 kHz 4 kHz 2 kHz 63 Hz 40 Hz 1 kHz 30 s 30 s 30 s 10s 10s .......................................................................................................... 10s 250 3dB 10k 12.5k 3dB 4dB PLAY BACK 250 3dB 10k 12.5k 3dB 5dB RECORDING 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 XC-IS22CD 50 NCT-111 (3 kHz) VR2701 (DECK ASSY) (Refer to Fig. 6-3) No. Mode Input Signal/Test Tape Adjustment Points Measurement Points Adjustment Value Remarks PLAY 1 TP R (C2204) (DECK ASSY) 3000 Hz Hz (1) Tape Speed Confirmation (1) Recording Bias Adjustment ¶ After the adjustment, caution should be exercised so as not to become under bias by checking the distortion rate. STD-331E test tape (Playback: 10 kHz, –20 dB) Head azimuth adjustment Screw (Refer to Fig. 6-3) Remarks PLAY 1 TP L (C2203) TP R (C2204) (DECK ASSY) Max. Playback signal level (2) Head Azimuth Adjustment ¶ This unit is equipped with auto tape selector. ¶ Do not switch between forward and reverse operation with the screwdriver inserted. +10 –10 6.1.2 Playback Section After adjustment, apply silicon bond to the head azimuth adjustment screw. VR2301 PLAY 1 (3) Playback Level Adjustment ¶ Since this adjustment determines playback DolbyNR level, Perform it carefully. L ch R ch VR2302 TP L (C2203) TP R (C2204) (DECK ASSY) 6.1.3 Recording Section VR2801 REC/ PAUSE 1 Input a 315Hz signal to the LINE - IN terminal. ∗ L ch R ch VR2802 TP L (C2203) TP R (C2204) (DECK ASSY) –3.7 dBV Input signal level –23.7 dBV REC = PLAY 2 Load the STD–632 test tape and record/playback the 315Hz and 10kHz signals. (see the Note below) Repeat adjustment until playback level of the 10kHz signal is within 0.5dBV ±0.5dB from that of the 315Hz signal. (2) Recording Level Adjustment VR2401 REC/ PAUSE 1 L ch R ch VR2402 TP L (C2203) TP R (C2204) (DECK ASSY) Input signal level –7.7 dBV REC = PLAY 2 STD–632 test tape and record/ playback the 315Hz signal. Repeat recording, playback and adjustment until playback level of the 315Hz signal becomes –7.7dBV±0.5dB. Note: Set the 10kHz input signal level to the same value as the 315Hz input signal level of step 1. Input a 315Hz signal to the LINE- IN terminal.∗ No. Mode Input Signal/Test Tape Adjustment Points Measurement Points Adjustment Value Remarks No. Mode Input Signal/Test Tape Adjustment Points Measurement Points Adjustment Value STD-331E test tape (Playback: 315 Hz, 0 dB) Remarks No. Mode Input Signal/Test Tape Adjustment Points Measurement Points Adjustment Value Remarks No. Mode Input Signal/Test Tape Adjustment Points Measurement Points Adjustment Value FWD adjustment REV Confirmation ( 3000 Hz Hz ) +60 –60 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 XC-IS22CD 51 Fig. 6-3 Adjustment and Measurement Points DECK ASSY E REC LEVEL PB LEVEL C2204 (TP Rch) BIAS TAPE SPEED VR2301 (Lch) VR2302 (Rch) VR2402 (Rch) VR2401 (Lch) VR2801 (Lch) VR2802 (Rch) VR2701 REV Azimuth Adjustment Screw FWD Azimuth Adjustment Screw MECHANISM UNIT C2203 (TP Lch) W166 (TP GND) 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 XC-IS22CD 52 6.2 CD SECTION TEST MODE : ON TX TEST TEST 2 6.2.1 HOW TO START / CANCEL TEST MODE Fig. 6-4 Note : There is no information to be shown in this CD adjustment. IF ASSY B STOP All Operations TEST MODE : STOP → CANCEL Release IF ASSY W323 W324 SIDE A CD Rear TEST MODE W323 W324 Short point Short circuit IF ASSY TEST MODE W323 W324 STOP Note: When cannot enter the test mode, set to the DEMO ON. Setting method: Press the DOLBY NR ON/OFF (DEMO) key more than three seconds during STAND BY . 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 XC-IS22CD 53 DISPLAY DISPLAY FUNCTION OF CD TEST MODE TEST MODE : STOP CANCEL TEST MODE : PLAY Spindle motor: START Spindle servo: CLOSE Auto-matic adjustment Average proccesing TEST DISC: YEDS-7 LCD DISPLAY [ : ] LCD DISPLAY [XX : XX] → [SERVO OFF] LCD DISPLAY [FOCUS ON] LCD DISPLAY [SERVO ON] LCD DISPLAY [SERVO OFF] LCD DISPLAY [SPNDL KICK] → [SERVO ON] Laser diode: LIGHT UP Focus servo: CLOSE inwards outwards Pickup Move CLOSE OPEN Tracking servo: A A Laser diode: LIGHT UP Focus servo: ON STOP Carriage OUT CD cover Open / Close Spindle kick, Tracking servo, Slider servo: ON/OFF OPEN/CLOSE TOUCH SENSOR ENHANCE BALANCE TREBLE BASS CD TUNER TAPE LINE1.2 DOLBY NR ON/OFF(DEMO) FRONT LOADING TRAY MECHANISM DECK TAPE OPEN/CLOSE 0 S T. M E M O R Y · S T O P 7 6 P L A Y / P A U S E R E V E R S E M O D E DI S P/ R D S 2 – V O L. / J O G + 3 S E T TI M E R / C L O C K A D J A S ES RE C/ ST OP 1 · 4 · T U N I N G – + T U N I N G · ¢ · ¡ OPEN/ STEREO CD TUNER DECK XC-IS22CD CLOSE LINE2IN OPTICAL DIGITAL OUT LINE2 OUT 1 · 4 · T U N I N G – S T. M E M O R Y · S T O P 7 S T. M E M O R Y · S T O P 7 6 P L A Y / P A U S E 6 P L A Y / P A U S E 6 P L A Y / P A U S E 6 P L A Y / P A U S E + T U N I N G · ¢ · ¡ + T U N I N G · ¢ · ¡ Carriage IN 1 · 4 · T U N I N G – OPEN/ STEREO CD TUNER DECK XC-IS22CD CLOSE STOP all operation 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 XC-IS22CD 54 6.3 TUNER SECTION 6.3.1 AM TUNER SECTION There is no adjustment in the AM tuner. 6.3.2 FM TUNER SECTION Set the mode selector to FM BAND. Connect the wiring as shown in Fig. 6-5. MPX SG FM SG PRODUCT DC Voltmeter L201 IC201 pin 21 pin 23 FM/AM TUNER UNIT A SIDE B Step No. Adjustment Title ANT. Input level and signal condition Adjustment Input Level (dBµV) Adjust point Contents Frequency (MHz) Modulation 1 T-METER Adjustment 98 OFF 80 L201 Adjust L201 so that the DC voltage between Pin 21 and Pin 23 of IC201 (Test point Vtm) gets within 0 ± 50mV. FM75Ω antenna terminal Fig.6.5 Adjustment Wiring Diagram Fig.6.6 Adjustment Point 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 XC-IS22CD 7.1.1 SEQUENCE AFTER THE POWER ON Standby states P78 SYSPOWER : "H" The condition that MUTE is not released. • VOLUME : 0 • CD and DECK Function : Under a STOP of operation. Microcomputer DECK Initialize Sequence P99 : "H" No No No Yes Yes Check P52 TC MODE input is "L". Retry it to two times. IC2601(BU4094) P12 is "H" IC2601(BU4094) P11 is "L" Yes Transfer P86 VOLDATA P87 VOLCLK P88 EXPCE System bus communication (∗1) Transfer the system POWER ON. Note 1 : IC No. or P∗∗ without name indicate the pin No. of microcomputer (IC5501). Note ; ∗1 : System bus communication P8 SCLK P9 SDATA P10 SREQ ∗2 : Starts the LCD communication P97 LCDCLK P96 LCDCE P95 LCDDAT ∗3 : Transfer the Function, Volume, BASS and TREBLE data to the volume IC. P85 VOLCE P86 VOLDATA P87 VOLCLK ∗4 : Initial setting of CD decoder IC P100 CDCLK P99 CDDIN P98 CDDOUT P27 CDDS ∗5 : Initialize the TUNER PLL IC P91 TXCE P93 TXODAT P92 TXCLK P64 TXIDAT Does the DECK Head down ? (Is the MODE SW OFF ?) MOTOR ON MOTOR OFF 500 msec. solenoid is ON ? POWER ON Power is ON. Transmit the bus data. Close the CD door. Initialize the DECK. Function : CD (∗4) Initial setting of CD microcomputer IC. P84 CDCONT : "L" DECK control IC starts the data transfer. Does CD door open ? Is P57 and P58 at "H" level ? Transfer the Function, Volume, BASS and TREBLE data to the volume IC. (∗3) Perform the following process after 4.9 seconds after the POWER ON. Release the system MUTE. P73 SYSMUTE : "H" Perform the following process after 5.0 seconds after the POWER ON. Release the speaker relay. P77 SPCONT : "H" Is three times ? Function : TUNER (∗5) Initialize the TUNER PLL IC. P67 TXPOW : "H" Starts the LCD communication (∗2) 7. GENERAL INFORMATION 7.1 DIAGNOSIS 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 XC-IS22CD DC power-supply Connect point A Voltage (V) Remarks DC power- supply V A Single purpose operation method. 1 Connect point A of the AF ASSY [+8V, +15V, GND] and DC power-supply. (Refer to Fig. 7-1.) 7.1.2 SINGLE OPERATION METHOD 2 It keeps pushing main body "BASS key" and the "TREBLE" key together. (Refer to Fig. 7-2.) 3 AF ASSY [Connect point B: +5.6V] are connected under the condition (With doing a key 2-fold push.) of 2. (Refer to Fig. 7-2.) Jigs and Measuring instruments DC power-supply Connect point B Voltage (V) Remarks AF ASSY: (+5.6V) +5.6V AF ASSY: (GND) GND Note: • The test mode is finished when a STANDBY/ON key is pushed during on or the power supply is cut off. Again, do the above operation when you make it work. • It doesn't work only to connect a power supply. Do the above operation. • A microcomputer does not perform AC CHECK at this time. AF ASSY: (+8V) +8V AF ASSY: (+15V) +15V AF ASSY: (GND) GND 4 It starts works. Stop pushing "BASS" and "TREBLE" keys. Single purpose operation test mode specification for IS22CD service. STOP All Operations TEST MODE : STOP → CANCEL The DC power supply (+5.6V) is turned off. +5.6V DC power- supply V A off Power SW DC Output (+5.6V) GND S T. M E M O R Y · S T O P 7 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 XC-IS22CD ENHANCE BALANCE TREBLE BASS CD TUNER TAPE LINE1.2 DOLBY NR ON/OFF(DEMO) FRONT LOADING TRAY MECHANISM DECK TAPE OPEN/CLOSE 0 S T. M E M O R Y · S T O P 7 6 P L A Y / P A U S E R E V E R S E M O D E DI S P/ R D S 2 – V O L. / J O G + 3 S E T TI M E R / C L O C K A D J A S ES RE C/ ST OP 1 · 4 · T U N I N G – + T U N I N G · ¢ · ¡ OPEN/ STEREO CD TUNER DECK XC-IS22CD CLOSE LINE2IN OPTICAL DIGITAL OUT LINE2 OUT TREBLE BASS TREBLE BASS STEP 2 STEP 1 + 1 2 3 Fig. 7-2 Fig. 7-1 CONNECTED POINT SIDE B AF ASSY C +8V GND +15V +5.6V A A B A B Rear +8V +15V GND GND 5.6V B 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 58 XC-IS22CD 7.1.3 TROUBLE SHOOTING XC-IS22CD microcomputer trouble shooting. m elb o r p f o m o t p m y S e s u a c t h g u o h T d o h t e m k c e h C . r e t n e t o n s e o d ylp p u s r e w o p e h T e h t fi n e v e st h gil D E L y b d n a ts e h T . d e h s u p si y e k R E W O P .t e s e r t o n si r e t u p m o c o r ci m e h T n oit a r e p o e h T . d e m rif n o c si" H " si) ni P 1 1 ( T E S E R la ni m r e t r e h t e h W ." H " g ni m o c e b t o n fi d e m rif n o c sitiu c ric T E S E R e h t f o .t u p nit o n si e slu p C A e h T si ) n i P 6 2 ( l a n i m r e t t u p n i C A o t t u p n i si e sl u p C A e h t r e h t e h W n oit a r e n e g e slu p C A e h t ,t u p ni t o n si e slu p C A e h t fI . d e m rif n o c . d e m rif n o c sitiu c ric e h t f o tiu c ric n oit allic s o e h T . e t allic s o t o n s e o d r e t u p m o c o r ci m e h T . n e k o r b si ti u c ric n o it a llic s o e h t r o r e t u p m o c o r ci m e h T . d e g n a h c x e sitiu c ric n oit allic s o e h t r o r e t u p m o c o r ci m F F O R E W O P f o e t a ts e h t s r e t n e tI . N O R E W O P e h t f o e s a c ni n e v e n o o s si ) nip 8 1 ( n oitc e t o r p f o t u p ni e h T . w o L . d e k c e h c sitiu c ric ylp p u s r e w o p a f o n oit a r e p O .lla t a e t a r e p o t o n s e o d D C D C L ni d e y alp sid t o n si e m i T . n oitc n u f D C e h t t a Y A L P S I D e h t h ti w e t a cin u m m o c t o n s e o d tI .r e t u p m o c o r ci m D C h ti w n oit a cin u m m o c e h t r o f ) ni P 0 0 1 - 8 9 , ni P 7 2 ( la ni m r e t r e h t e h W si n o it a r e p o n o it a ci n u m m o c e h t s e o d r e t u p m o c o r ci m D C e h t e h t r e h t e h w , e n o d t o n si n oit a r e p o n oit a cin u m m o c e h tfI. d e m rif n o c . d e m rif n o c si d e tc e n n o c sid e r a .ct e r o tc e n n o c B o t B . d e m rif n o c si) ni P 3 8 ( T E S E R D C la ni m r e t o t t u p t u o si " H " r e h t e h W t a d e t p e c c a t o n si y e k n oit a r e p o e h T .lla Y E K r e h t o t a h t d e zin g o c e r sitI . d e h s u p n e e b y d a e rla s a h ) ni P 1 2 - 9 1 ( la ni m r e t t u p ni Y E K r e h t e h w , d e h s u p t o n si Y E K n e h W Y E K r e h t e h w , V 5 t o n sila ni m r e tt u p ni Y E K e h tfI. d e m rif n o c si V 5 si . d e m rif n o c si s k a e r b e nil e h t n o W 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 59 XC-IS22CD 7.1.4 DISASSEMBLY Note: The disassembly is the same although this photograph is XC-IS22VCD. Front Panel Assy 3 2 7 1 1 1 ×2 1 1 ×3 1 ×2 Rear Cover Note : Flexible cables are not removed in the case of the adjustment, but remove the Flexible cables to apply in the case of the exchange or repair. Front Panel Assy CN101 and CN3008 Hook off Front Side • Bottom View Cord Clamper Front Panel Assy 1 4 4 5 6 1 CD Door 8 Remove the CD Door 1 1 Each wire rod and a binder are removed. 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 XC-IS22CD CD Assy CD Door Block Front Panel Assy Rail R Rail L Remove the CD Door Block Each Wire rod is Removed. Remove the Rail R Remove the Rail L x3 x5 x4 x5 x3 x5 x3 x5 x5 12 15 15 14 13 9 13 16 11 10 CD Mechanism Assy 2 1 2 ×3 ×3 3 CD Assy Cord Clamper Cord Clamper Earth Lead Wire 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 XC-IS22CD CD Assy Caution : When the CD Assy is pulled out, be careful not to break Flexible Cable. Exchange CD MechanismAssy CD Door Drive Block Remove the CD Door CD Door Drive Block CD Door Exchange 1 3 2 ×4 CD Assy 2 x3 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 XC-IS22CD Deck Mechanism Unit 4 Slide DECK Assy DECK Assy Adjustment Point VR2701 SPEED DECK Mechanism Unit VR2801 BIAS L VR2802 BIAS R VR2401 REC R VR2402 REC L VR2301 PB L VR2302 PB R Exchange, Repair 4 4 5 6 7 6 6 6 AF Assy 3 2 1 2 2 Remove the Front panel Assy (Refer to Front panel Assy) x2 x2 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 XC-IS22CD CN3008 OPEN/CLOSE AF Assy CD Door OPEN/CLOSE When a connector CN3008 of AF Assy is removed from the touch sensor system, sensor does not work and CD Door can't open and close. CD Door can open when the land of CN3008 at the foil side is short-circuited with the finger. Note 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 64 XC-IS22CD • The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. 7.2.1 IC 7.2 PARTS . o N k r a M e m a N ni P e p y T n oitc n u F 1 L M W P 1 T / 6 1 P C N O k c e h c le d o M 3 P M 2 Z U B / H M W P 1 T / 7 1 P P E E B O lo rt n o C r e z z u B 3 0 3 P N I Y A R T C T O ni d a o L y a rt E P A T 4 1 3 P T U O Y A R T C T O t u o d a o L y a rt E P A T 5 2 3 P D / E H S A L F O /I g nitir W H S A L F r o F 6 3 3 P 0 D H S A L F O /I g nitir W H S A L F r o F 7 4 3 P K L C H S A L F O g nitir W H S A L F r o F 8 5 3 P K L C S O k c ol C s u b m e ts y S 9 6 3 P A T A D S O /I a t a D s u b m e ts y S 0 1 7 3 P Q E R S O /I ts e u q e R s u b m e ts y S 1 1 S E R T E S E R X - la ni m r e t t e s e R r e t u p m o c o r ci M 2 1 0 1 N A / 1 T X E D O M T S E T X I t u p n I e d o M ts e T 3 1 1 1 N A / 2 T X S M I t u p n Ila n gi S S M 4 1 1 S S V S S V - D N G 5 1 1 F C 1 F C - t u p n I C S O 6 1 2 F C 2 F C - t u p t u O C S O 7 1 1 D D V D D V - ylp p u s r e w o P 8 1 0 N A / 0 8 P T C E T O R P I t u p n I n oitc e t e d d n a n oitc e t o r P 9 1 1 N A / 1 8 P 1 Y E K I t u p n I y e K 0 2 2 N A / 2 8 P 2 Y E K I t u p n I y e K 1 2 3 N A / 3 8 P 3 Y E K I t u p n I y e K 2 2 4 N A / 4 8 P E K U M I S I t u p n I tc ele s e p ytle d o M 3 2 5 N A / 5 8 P C N O - 4 2 6 N A / 6 8 P N I G O J I t u p n I g o J -itlu M 5 2 7 N A / 7 8 P C N O - 6 2 8 N A / P C L O T / 0 T N I/ 0 7 P S L U P C A I t u p n I e slu P C A 7 2 9 N A / P C L O T / 0 T N I/ 0 7 P S C D C I ts e u q e R A T A D r e t u p m o c o r ci M D C 8 2 N I O T / 2 T N I/ 0 7 P K L C S D R I t u p n I k c ol C S D R 9 2 N I O T / 3 T N I/ 0 7 P N I M E R I t u p n Ilo rt n o C e t o m e R 0 3 O T / O S C N O - 1 3 1 T / 1 S C N O - 2 3 2 T / 2 S C N O - 3 3 3 T / 3 S C N O - 4 3 4 T / 4 S C N O - 5 3 5 T / 5 S C N O - 6 3 6 T / 6 S C N O - 7 3 7 T / 7 S C N O - 8 3 8 T / 8 S C N O - 9 3 9 T / 9 S C N O - 0 4 0 1 T / 0 1 S C N O - •Pin Function (1/3) PDC075A (IF ASSY : IC5501) • System Control IC •List of IC PDC075A, PDC083A, LC75343M 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 XC-IS22CD •Pin Function (2/3) . o N k r a M e m a N ni P e p y T n oitc n u F 1 4 1 1 T / 1 1 S C N - - 2 4 2 1 T / 2 1 S C N - - 3 4 3 1 T / 3 1 S C N - - 4 4 4 1 T / 4 1 S C N - - 5 4 5 1 T / 5 1 S C N - - 6 4 3 D D V C N - - 7 4 0 C P // 6 1 S C N - - 8 4 1 C P / 7 1 S C N - - 9 4 2 C P / 8 1 S E N U T I t u p n I D E N U T X T 0 5 3 C P / 9 1 S O E R E T S I t u p n I O E R E T S X T 1 5 P V D N G - D N G 2 5 4 C P / 0 2 S E D O M C T I W S E D O M m sin a h c e M 3 5 5 C P / 1 2 S F L A H C T I W S F L A H m sin a h c e M 4 5 6 C P / 0 2 S E S L U P I e slu p le e R C T 5 5 7 C P / 1 2 S 1 R O O D D C I ) W S n oit elp m o c N E P O ( 1 t u p n I n oitc e t e d r o o d D C 6 5 0 D P / 2 2 S 2 R O O D D C I ) W S n w o d w ols N E P O ( 2 t u p n I n oitc e t e d r o o d D C 7 5 1 D P / 3 2 S 3 R O O D D C I ) W S n w o d w ols E S O L C ( 3 t u p n I n oitc e t e d r o o d D C 8 5 2 D P / 4 2 S 4 R O O D D C I ) W S n oit elp m o c E S O L C ( 4 t u p n I n oitc e t e d r o o d D C 9 5 3 D P / 5 2 S N E P O C T I W S N E P O y a r T 0 6 4 D P / 6 2 S E S O L C C T I W S E S O L C y a r T 1 6 5 D P / 7 2 S R C E R C T I W S R C E R m sin a h c e M 2 6 6 D P / 8 2 S L C E R C T I W S F C E R m sin a h c e M 3 6 7 D P / 9 2 S H C U O T I t u p n I r o s n e s h c u o T 4 6 0 E P / 0 3 S T A D I X T I t u p n I a t a d I S L X T 5 6 1 E P / 1 3 S A T A D S D R I t u p n I a t a d S D R 6 6 2 E P / 2 3 S E T U M X T O lo rt n o c e t u m X T 7 6 3 E P / 3 3 S W O P X T O lo rt n o c ylp p u s r e w o p X T 8 6 4 E P / 4 3 S W O P S D R O lo rt n o c ylp p u s r e w o p S D R 9 6 5 E P / 5 3 S C N O - 0 7 6 E P / 6 3 S T E S E R D C L O T E S E R r e vir d D C L 1 7 7 E P / 9 3 S R E M M I D O lo rt n o c A M I D 2 7 4 D D V D D V - D D V 3 7 0 F P / 0 4 S E T U M S Y S O lo rt n o c e t u m m e ts y S 4 7 1 F P / 1 4 S E T U M X U A F O lo rt n o c e t u m t n o r F 5 7 2 F P / 2 4 S E T U M X U A R O lo rt n o c e t u m r a e R 6 7 3 F P / 3 4 S T N O C X U A O e g n a h c t u p n Ila tigi D 7 7 4 F P / 4 4 S T N O C P S O lo rt n o c y a e r r e k a e p S 8 7 5 F P / 5 4 S W O P S Y S O lo rt o c ylp p u s r e w o p m e ts y S 9 7 6 F P / 6 4 S T U O R O O D D C O t u p t u o e vir d N E P O r o o D D C 0 8 7 F P / 7 4 S N I R O O D D C O t u p t u o e vir d E S O L C r o o D 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 66 XC-IS22CD . o N k r a M e m a N ni P e p y T n oitc n u F 1 8 0 G P / 8 4 S E T U M O L X O F F O / N O E T U M C I-r e vir d r o o D D C 2 8 1 G P / 9 4 S T E S E R 3 P M O lo rt n o c n oit allic s o r e t u p m o c o r ci m 3 P M / D C 3 8 2 G P / 0 5 S T S R D C X O t u p t u o t e s e r r e t u p m o c o r ci m D C 4 8 3 G P / 1 5 S T N O C D C O lo rt n o c ylp p u s r e w o p I S L D C 5 8 0 0 P E C L O V O elb a n e pih c C I e m ulo v cin o rtc el E 6 8 1 0 P A T A D L O V O a t a d C I e m ulo v cin o rtc el E 7 8 2 0 P K L C L O V O k c olc C I e m ulo v cin o rtc el E 8 8 3 0 P E C P X E O elb a n e pih c C I d e d n e tx E 9 8 2 S S V S S V - D N G 0 9 2 D D V D D V - ylp p u s r e w o P 1 9 4 0 P E C X T O elb a n e pih c I S L X T 2 9 5 0 P K L C X T O k c olc I S L X T 3 9 6 0 P T A D O X T O t u p t u o a t a d I S L X T 4 9 7 0 P C N O - 5 9 0 O S / 0 1 P T A D D C L O A T A D r e vir d D C L 6 9 O B S / O I S / 1 1 P E C D C L O ) e r o p e s o p r u p -la r e n e g ( E C r e vir d D C L 7 9 0 K C S / 2 1 P K L C D C L O K C O L C r e vir d D C L 8 9 1 O S / 3 1 P T U O D D C O T U O A T A D r e t u p m o c o r ci m D C 9 9 1 B S / 1 1 S / 4 1 P N I D D C I N I A T A D r e t u p m o c o r ci m D C 0 0 1 1 K C S / 5 1 P K L C D C O K C O L C A T A D r e t u p m o c o r ci m D C •Pin Function (3/3) 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 67 XC-IS22CD •Pin Function PDC083A (CD ASSY : IC1501) • CD micro computer No. Name I/O Description 1 NC - - 2 CDMUTE O CD MUTE control (H:MUTE) 3 XCDCE O CD BUS communication (TC9495F CHIP ENABLE) 4 BUCK O CD BUS communication (TC9495F CLK OUT) 5 /HS O CD IC (TC9495F) Nomal/High speed select ACTIVE ("H" :NORMAL) 6 XRST I Reset output of TC9495F and CL680T ("L" : ACTIVE) 7 VCS I Communication with system microcomputer (CHIP SELECT) 8 NC O - 9 NC I - 10 NC I - 11 XVCRST O Reset input 12 (+5V) O Because it is unused, connects with +5V. 13 NC O - 14 GND O GND 15 CF1 O Connects with a ceramic oscillator (10MHz) 16 CF2 O Connects with a ceramic oscillator (10MHz) 17 VDD O Connects with a +5V 18 BUS3 O 19 BUS2 O CD BUS communication (TC9495F DATA 20 BUS1 O INPUT OUTPUT) 21 BUS0 O 22 WCLK O The terminal (It is unused in the mask ROM) (I) for the flash microcomputer writing 23 ED0 O The terminal (It is unused in the mask ROM) (I/O) for the flash microcomputer writing 24 WEN/D1 O The terminal (It is unused in the mask ROM) (I) for the flash microcomputer writing 25 - O - 26 - O - 27 TEST1 O Checkers test mode input ("H" : MODE START & CD PLAY 28 TEST2 O Checkers test mode end ("H" : CD STOP & MODE END 29 NC O - 30 connects with the terminal GND . (It is not I (GND) - possible to use for VFD) 38 No. Name I/O Description 39 I GND - GND 45 46 VDD - GND 47 I (GND) - unused (GND connection) 50 51 VP - GND 52 - I (GND) - unused (GND connection) 71 - 72 VDD - GND 73 I (GND) - unused (GND connection) 84 85 ZDET Zero detection ("H" : ZERO) 86 CD INSIDE I CD INSIDE SW ("L": INSIDE) 87 I (GND) - unused (GND connection) 89 90 VDD I +5V 91 I (GND) - unused (GND connection) 94 95 VCV O Communication with system microcomputer (DATA INPUT/OUTPUT) 96 VCS I Communication with system microcomputer (DATA INPUT) 97 VCLK I Communication with system microcomputer (CLK) 98 NC O - 99 NC I/O - 100 NC 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 68 XC-IS22CD 11 12 13 LTRE LVRI N LSELO 27 26 25 RVRI N RSELO CCB INTERFACE LOGIC CIRCUIT CONTROL CIRCUIT CONTROL CIRCUIT 23 24 22 21 20 18 19 17 16 15 14 RTRE 9 10 LBASS2 29 28 RBASS2 RBASS1 L5 L4 L3 L2 L1 Vref R1 R2 R3 R4 R5 LBASS1 LVref RVref 34 35 1 36 2 5 6 LINP LINM LOPOUT VSS CE DI CL VDD ROPOUT RINM RINP 3 33 32 4 7 8 LSB LOUT 31 ROUT 30 RSB •Block Diagram LC75343M (AF ASSY : IC3001) • Electronic Volume IC 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 XC-IS22CD L1 L2 L3 L4 L5 R1 R2 R3 R4 R5 18 17 16 15 14 20 21 22 23 24 LSELO RSELO 13 25 VDD Rn Ln Vref VDD SELO LBASS1 LBASS2 RBASS1 RBASS2 LSB RSB 10 9 28 29 8 30 BASS2 BASS1 SB VDD LOUT ROUT 7 31 VDD OUT LVRIN RVRIN 12 26 VRIN VDD Pin Name Pin No. Function Remarks • Input signal terminal • Input selector output terminal • For BASS and SUPER BASS band use or MID and BASS use Connection terminal of capacitor and resistor which compose a filter. • ATT+ Equalizer output terminal / capacitor connection terminal which compose a SUPER BASS filter • Volume input terminal •Pin Function (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 70 XC-IS22CD LTRE RTRE 11 27 Vref 19 VSS 3 VDD 35 CE 2 DI CL 1 36 LINP RINP 6 32 LINM RINM 5 33 VDD TRE VDD Vref VDD VDD Vref INP INP VDD Pin Name Pin No. Function Remarks LOPOUT ROPOUT 4 34 VDD OPOUT • Capacitor connection terminal which compose a filter for TREBLE band. • 0.5 x VDD voltage generation section for analog ground • Ground terminal • Power supply terminal • Chip enable terminal Data are written in the internal latch by a timing that it becomes "L" from "H", and each analog switch works. • Data transfer enables by "H" level. • Data transfer enables with serial data and clock level for control. 1 General purpose op-amp specification Non-inverting input terminal of general purpose op-amp. 2 ATT control specification Non-inverting input terminal of op-amp for ATT. 3 3 bands specification Non-inverting input terminal of op-amp for ATT. 1 General purpose op-amp specification Non-inverting input terminal of general purpose op-amp. Connect to L (R) OPOUT terminal when this terminal is not used. (connect between pin 4 and pin 5) , (connect between pin 34 and pin 33) 2 ATT control specification Inverting input terminal of op-amp for ATT. Connect to L (R) OPOUT terminal is not used. (connect between pin 4 and pin 5) , (connect between pin 34 and pin 33) 3 3 bands specification Inverting input terminal of op-amp for ATT. Connect to L (R) OPOUT terminal is not used. (connect between pin 4 and pin 5) , (connect between pin 34 and pin 33) 1 General purpose op-amp specification inverting output terminal of general purpose op-amp. Connect to L (R) INM terminal when this terminal is not used. (connect between pin 4 and pin 5) , (connect between pin 34 and pin 2 ATT control specification Inverting output terminal of op-amp for ATT. Connect to L (R) INM terminal is not used. (connect between pin 4 and pin 5) , (connect between pin 34 and pin 33) 3 3 bands specification Inverting output terminal of op-amp for ATT. Connect to L (R) INM terminal is not used. (connect between pin 4 and pin 5) , (connect between pin 34 and pin 33) •Pin Function (2/2) 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 71 XC-IS22CD 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 XC-IS22CD 8.1 PANEL FACILITIES 8. PANEL FACILITIES AND SPECIFICATIONS Front Panel ENHANCE BALANCE TREBLE BASS CD TUNER TAPE LINE1.2 DOLBY NR ON/OFF(DEMO) DOLBY B NR FRONT LOADING TRAY MECHANISM DECK TAPE OPEN/CLOSE 0 S T. M E M O R Y · S T O P 7 6 P L A Y / P A U S E R E V E R S E M O D E DI S P/ R D S 2 – V O L. / J O G + 3 S E T TI M E R / C L O C K A D J A SE S RE C/ ST OP 1 · 4 · T U N I N G – + T U N I N G · ¢ · ¡ OPEN/ STEREO CD TUNER DECK XC-IS22CD CLOSE LINE2IN OPTICAL DIGITAL OUT LINE2 OUT 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 XC-IS22CD 1 OPEN/CLOSE touch sensor 2 BALANCE 3 TAPE 4 LINE 1.2 5 TAPE OPEN/CLOSE 0 6 Cassette tray 7 TREBLE 8 LINE 2 OUT jack 9 OPTICAL DIGITAL OUT jack 0 LINE 2 IN jack - BASS = DOLBY NR ON/OFF (DEMO) ~ TUNER ! CD @ ENHANCE # Display $ CD cover % 2 - VOL. / JOG + 3 ^ SET & + TUNING • ¢ • ¡ * TIMER/CLOCK ADJUST ( 6 PLAY/PAUSE ) REC/STOP _ ASES + ST.MEMORY• STOP 7 ¡ REVERSE MODE ™ 1 • 4 • TUNING - £ DISP/RDS * Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation. * “DOLBY” and the double-D symbol are trade marks of Dolby Laboratories Licensing Corporation. ENHANCE BALANCE TREBLE BASS CD TUNER TAPE LINE1.2 FRONT LOADING TRAY MECHANISM DECK TAPE OPEN/CLOSE 0 S T. M E M O R Y · S T O P 7 6 P L A Y / P A U S E R E V E R S E M O D E DI S P/ R D S 2 – V O L. / J O G + 3 S E T TI M E R / C L O C K A D J A SE S RE C/ ST OP 1 · 4 · T U N I N G – + T U N I N G · ¢ · ¡ S T. M E M O R Y · S T O P 7 6 P L A Y / P A U S E R E V E R S E M O D E DI S P/ R D S 2 – V O L. / J O G + 3 S E T TI M E R / C L O C K A D J A SE S RE C/ ST OP 1 · 4 · T U N I N G – + T U N I N G · ¢ · ¡ OPEN/ STEREO CD TUNER DECK XC-IS22CD CLOSE LINE2IN OPTICAL DIGITAL OUT LINE2 OUT - = ~ ! @ # $ % ^ & * ) _ + ¡ ™ £ 1 2 3 4 5 6 7 8 9 0 ( DOLBY NR ON/OFF(DEMO) DOLBY B NR 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 XC-IS22CD Display 1 B.CUT Lights when beat cut 2 is active 2 STEREO Lights when listening to FM stereo radio 3 TUNED Lights when tuned to a radio broadcast 4 RDS Lights when in one of the RDS display or search modes 5 Character display 6 PROGRAM Lights in program play 7 RANDOM Lights in random play 8 REPEAT Lights in repeat play 9 ONE Lights in repeat one-track play 0 NR Lights when Dolby B Noise Reduction is on - ” Indicates the reverse mode (“, [ or ”) = TAPE 23 Indicates the direction of tape travel (2 (reverse) or 3 (forward)) ~ REC Lights during tape recording ! TIMER REC Lights when the record timer is active @ WAKE UP Lights when the wake up timer is active # SLEEP Lights when the sleep timer is active $ ENHANCE Lights when one of the Enhance modes is on % ASES Lights during ASES (Auto Synchro Editing System) recording ^ MONO Lights when FM mono mode is on Display window kHz MHz NR TUNED STEREO RDS B.CUT ASES MONO PROGRAM RANDOM REPEAT SRS ONE 4 % 5 6 7 3 2 1 ^ $ # @ ! ~ = - 0 9 8 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 XC-IS22CD Remote Control Unit 1 TUNER 2 DIMMER 3 MUTE 4 LINE 1.2 5 DISP 6 TAPE 7 TAPE 0 (open/close) 8 CLEAR 9 Number buttons (1 - 9, 10/0, >10) 0 RANDOM - REPEAT = SOUND MODE ~ VOL (volume) +, - ! CD/TAPE/TUNER operation CD operation 6 (Play/pause) 7 (Stop) 1, ¡ (Manual search) - • 4 , ¢, + (Track search) TAPE operation 2 3 (Play) 7 (Stop) 1, ¡ (Fast forward, rewind) - • 4 , ¢, + (Music search) TUNER operation 1, ¡ (Frequency down, up) - • 4 , ¢, + (Memory station no. select) • The - • 4 and ¢, + buttons can be used in place of the JOG dial (front panel). @ MONO (for FM reception) # SLEEP $ PROGRAM % CD 0 (open/close) ^ CD & STANDBY/ON STANDBY /ON DIMMER MUTE DISP TUNER LINE1.2 1 2 3 CLR 4 5 6 >10 7 8 9 10/0 SLEEP PROGRAM RANDOM REPEAT MONO SOUND MODE VOL 2 & ^ % 1 5 3 6 7 4 8 0 9 $ # @ ! - = ~ 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 XC-IS22CD 8.2 SPECIFICATIONS Accessories Amplifier section Continuous Power (RMS)............... 100 W + 100 W (1 kHz, THD 10%, 6 Ω) Continuous Power (DIN) .................... 65 W + 65 W (1 kHz, THD 1%, 6 Ω) Music Power (DIN) ......................... 150 W + 150 W (1 kHz, THD 1%, 6Ω) FM Tuner Section Frequency Range ............................ 87.5 - 108MHz Antenna ....................................... 75 Ω, unbalanced AM Tuner Section Frequency Range .................................................... .......................... 531 kHz - 1,602 kHz (9 kHz step); ......................... 530 kHz - 1,700 kHz (10 kHz step) Antenna ............................................. Loop antenna Compact Disc Player Section Type................... Compact disc digital audio system Usable discs .................................... Compact discs Wow and Flutter ................... Limit of measurement (0.001%) or less (EIAJ) Cassette Deck Section System ........................... 4-track, 2-channel stereo Heads ........................ Recording/playback head x 1 Erasing head x 1 Motor ....................................... DC Servo motor x 1 Tape type ....................................... TYPE I (Normal) Miscellaneous Power Requirements ........ AC 220-230 V, 50/60 Hz Power Consumption ...................................... 140 W Power Consumption in standby mode .............. 1 W Dimensions: CD Tuner Deck ..... 204 (W) x 300 (H) x 237 (D) mm Power Amplifier .... 160 (W) x 300 (H) x 237 (D) mm Weight: CD Tuner Deck .............................................. 2.7 kg Power Amplifier ............................................. 4.1 kg Accessories (CD Tuner Deck) Operating Instructions ................ ZYXJ: 2, ZVXJ: 1 Remote control unit .............................................. 1 Power cord ................................................. ZVXJ: 1 FM antenna .......................................................... 1 AM loop antenna ................................................... 1 Dry cell batteries (AA/R6P) ................................... 2 Warranty Card ....................................................... 1 Note Specifications and design subject to possible modification without notice, due to improvements. STANDBY /ON DIMMER MUTE DISP TUNER LINE1.2 1 2 3 CLR 4 5 6 >10 7 8 9 10/0 SLEEP PROGRAM RANDOM REPEAT MONO SOUND MODE VOL dry cell batteries (AA/R6P) x2 (VEM-013) Remote control unit x1 (XXD3034) FM antenna x1 (ADH7005) AM Loop antenna x1 (ATB7009) Power cord x1 (ADG1156) (ZVXJ) 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