ORDER NO. PIONEER 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 EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2001 RRV2482 STEREO POWER AMPLIFIER M-IS22V 1. SAFETY INFORMATION ...................................... 2 2. EXPLODED VIEWS AND PARTS LIST ................ 3 3. SCHEMATIC DIAGRAM ....................................... 6 4. PCB CONNECTION DIAGRAM .......................... 12 5. PCB PARTS LIST ............................................... 18 6. ADJUSTMENT .................................................... 20 CONTENTS 7. GENERAL INFORMATION ................................ 21 7.1 SINGLE OPERATION METHOD................. 21 8. PANEL FACILITIES AND SPECIFICATIONS .... 22 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). T – ZZK JUNE 2001 Printed in Japan This product is a component of a system. For the accessories, instruction manuals etc., refer to the service manuals RRV2477 for XC-IS22VCD or RRV2475 for XV-IS22DVD. This product does not function properly independently; to avoid malfunctions, be sure to connect it to the prescribed system component(s), otherwise damage may result. POWER AMPLIFIER M-IS22V AERO DUCT CONSTRUCTION STANDBY/ON STANDBY PHONES Type Model Power Requirement The voltage can be converted by M-IS22V the following method. DBDXJ AC110-127V/220-230V/240V With the voltage selector DLXJ/NC AC110-120V/220-230V/240V With the voltage selector Component System Service Manual Remarks VCD/CD TUNER DECK XC-IS22VCD ––– RRV2477 DVD TUNER DECK ––– XV-IS22DVD RRV2475 STEREO POWER AMPLIFIER M-IS22V RRV2482 This Service Manual SPEAKER SYSTEM S-IS22V RRV2461, RRV2487 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 M-IS22V 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. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 – Proposition 65 NOTICE (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical designation. REMARQUE (POUR MODÈLE CANADIEN SEULEMENT) Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces de remplacement doivent avoir la même désignation. ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURN- ING THE APPLIANCE TO THE CUSTOMER. 2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the appliance have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this Service Manual. Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER. (FOR USA MODEL ONLY) 1. SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60 Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5 mA. Device under test Leakage current tester Earth ground Reading should not be above 0.5 mA Also test with plug reversed (Using AC adapter plug as required) Test all exposed metal surfaces AC Leakage Test 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 M-IS22V 3 7 6 5 8 1 2 3 Red 4 White Yellow 9 2. EXPLODED VIEWS AND PARTS LIST 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 product are used for disassembly. NOTES: Mark No. Description Part No. 2.1 PACKING (1) PACKING PARTS LIST 1 Power Cord See Contrast table (2) 2 RCA pin-plug stereo cable PDE1126 (L=1m) 3 System Cable XDE3040 NSP 4 Polyethylene Bag Z21-038 5 Packing Sheet AHG7053 6 Protector L(A) XHA3122 7 Protector R(A) XHA3123 8 Packing Case A See Contrast table (2) 9 Video cable (L=1.5m) VDE1034 (2) CONTRAST TABLE M-IS22V/DBDXJ and DLXJ/NC are constructed the same except for the following : Mark No. Symbol and Description Part No. Remarks DBDXJ Type DLXJ/NC Type 1 Power Cord ADG1158 ADG1154 8 Packing Case A XHD3188 XHD3190 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 M-IS22V 4 31 23 24 22 18 7 33 44 35 4 9 C12 C11 8 5 37 31 6 30 41 41 43 42 32 DLXJ/NC Only 19 28 27 21 26 20 11 25 39 39 39 39 39 39 39 29 37 41 41 37 41 41 41 37 38 41 15 1 A D E B C 45 46 46 47 41 2.2 EXTERIOR Caution when disassembling. Even if the power supply cord is pulled out from the outlet, neither C11 nor C12 of the AF ASSY are discharged. Please discharge C11 and C12 of the AF ASSY with the resistor of 100 Ω or more before removing the AF ASSY or the POWER SUPPLY ASSY. As there is a possibility to destroy the transistor, discharge with the resistor of 100 Ω or more. 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 M-IS22V 5 40 40 16 34 34 36 36 10 36 36 34 34 17 14 3 14 13 12 2 F G Mark No. Description Part No. Mark No. Description Part No. (1) EXTERIOR PARTS LIST NSP 1 MAIN Assy XWZ3481 NSP 2 AMP Assy XWZ3477 NSP 3 POWER SUPPLY Assy XWZ3427 NSP 4 PRIMARY Assy XWZ3478 NSP 5 SECONDARY Assy XWZ3429 NSP 6 HP Assy XWZ3423 NSP 7 BLUE LED Assy XWZ3424 8 Power Transformer XTS3057 9 Fuse (FU1 : T5A) REK1029 10 DC Fan Motor AXM7014 NSP 11 Chassis A ANA7086 12 Holder ANG7009 13 Power Pac Holder ANG7109 14 Heat Sink ANH7058 15 Rear Panel A XNC3113 16 Mold A AMR7005 17 Mold B AMR7006 18 Reflector A XMR3041 19 Binder ZCA-SKB90BK 20 Standby Button XAD3096 21 Standby Lens XAK3193 22 AMP Lens XAK3194 23 LT Conductor A XAK3219 24 Side Duct L XAK3220 25 Side Duct R XAK3221 26 AMP Twin L XAK3222 27 AMP Twin R XAK3223 28 AMP Escutcheon XAK3226 29 Top Panel XAN3031 30 Front Panel A XMB3059 31 Side Bonnet ANE7242 NSP 32 ICP Label XAX3255 33 Screw With Washer ABA1005 34 Screw ABA1021 35 Screw ASZ40P060FMC 36 Screw BBZ30P180FMC 37 Screw BPZ30P080FZK 38 Screw BCZ30P080FZK 39 Screw BPZ30P100FZK 40 Screw BPZ30P350FZK 41 Screw VBZ30P060FZK NSP 42 Name Label See Contrast table (2) NSP 43 BIND Assy • • • • • 44 Screw BBZ30P080FMC NSP 45 Fuse Card AAX7098 46 Fuse (FU1 : T3.15A) REK1027 47 Barrier AMP XEC3024 (2) CONTRAST TABLE M-IS22V/DBDXJ and DLXJ/NC are constructed the same except for the following : Mark No. Symbol and Description Part No. Remarks DBDXJ Type DLXJ/NC Type NSP 42 Name Label Not used XAL3092 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 M-IS22V 6 A B C D 1 2 3 4 1 2 3 4 A G E D RY3601 (ASR7008) SPEAKER RELAY +12V VL+ -12V VL- +12V +15V +8V +5V -12V +15V +8V V+5.6V IC23 IC24 +15V UNB1 IC32 Q33 +8V UNB2 IC32 Q43 +5V UNB2 IC61 Q53 MAIN ASSY (XWZ3481) POWER SUPPLY ASSY (XWZ3427) BLUE LED ASSY (XWZ3424) HP ASSY (XWZ3423) 3. SCHEMATIC DIAGRAM 3.1 OVERALL WIRING 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 M-IS22V 7 A B C D 5 6 7 8 5 6 7 8 F C B IC3301 (STK407-070) POWER AMP. 6 10 T1 V+5.6V D81-D84 RY81 AN1 BKP1046 IC82 VH+ VH- D21 D11 VL+ VL- UNB1 D31–D34 UNB2 D41–D44 UNB3 D51–D54 AMP ASSY (XWZ3477) SECONDARY ASSY (XWZ3429) PRIMARY ASSY (XWZ3478) XTS3057 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 M-IS22V 8 A B C D 1 2 3 4 1 2 3 4 MAIN ASSY (XWZ3481) A CN3003 CN3006 CN3002 G F F A 3.2 MAIN, PRIMARY, SECONDARY, HP and BLUE LED ASSYS 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 M-IS22V 9 A B C D 5 6 7 8 5 6 7 8 • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY. CAUTION - HP ASSY (XWZ3423) D E B BLUE LED ASSY (XWZ3424) PRIMARY ASSY (XWZ3478) SECONDARY ASSY (XWZ3429) C : AUDIO SIGNAL ROUTE CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE NO. 49103.5, MFD BY LITTELFUSE INC. FOR IC31 (AEK7017). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE NO. 491010, MFD BY LITTELFUSE INC. FOR IC11, IC12 (AEK7022). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE NO. 491004, MFD BY LITTELFUSE INC. FOR IC41 (AEK7018). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE NO. 491003, MFD BY LITTELFUSE INC. FOR IC51 (AEK7015). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE NO. 491007, MFD BY LITTELFUSE INK. FOR IC21, IC22 (AEK7021). REK1029 (T5A) REK1027 (T3.15A) REK1027 (T3.15A) AC POWER CORD DBDXJ TYPE : ADG1158 DLXJ/NC TYPE : ADG1154 BLUE LED ASSY S560 : STANDBY/ON E D C 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 M-IS22V 10 A B C D 1 2 3 4 1 2 3 4 AMP ASSY (XWZ3477) F : AUDIO SIGNAL ROUTE CN3103 A CN3106 A F 3.3 AMP and POWER SUPPLY ASSYS 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 M-IS22V 11 A B C D 5 6 7 8 5 6 7 8 POWER SUPPLY ASSY (XWZ3427) G CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE NO. 49102.5, MFD BY LITTELFUSE INC. FOR IC42 (AEK7049). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE NO. 491002, MFD BY LITTELFUSE INC. FOR IC52 (AEK7067). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE NO. 4911.25, MFD BY LITTELFUSE INC. FOR IC33 (AEK7048). CN3102 A G 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 M-IS22V 12 A B C D 1 2 3 4 1 2 3 4 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. Symbol in PCB Diagrams Symbol in Schematic Diagrams Part Name Transistor Transistor with resistor Field effect transistor Resistor array 3-terminal regulator B C E B C E B C E D G S B C E B C E B C E D G S D G S 3. The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic diagram. 4. Viewpoint of PCB diagrams Capacitor Connector P.C.Board Chip Part SIDE A SIDE B 4.1 PRIMARY and SECONDARY ASSYS B C (XNP3041-C) SECONDARY ASSY C PRIMARY ASSY B SIDE A J3001 A L BROWN A N BLUE A POWER TRANSFORMER 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 M-IS22V 13 A B C D 1 2 3 4 1 2 3 4E D 4.2 HP and BLUE LED ASSYS (XNP3041-C) HP ASSY D HP ASSY D SIDE B Q5602 Q5604 Q5601 Q5603 IC5601 (XNP3041-C) BLUE LED ASSY E BLUE LED ASSY E CN3104 A CN3015 A 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 M-IS22V 14 A B C D 1 2 3 4 1 2 3 4 (XNP3041-C) Q81 IC81 IC82 IC3302 J3004 D MAIN ASSY A CN3006 F CN3003 F CN3002 G J3001 C J3005 E SIDE A XC-IS22VCD, XV-IS22DVD N BLUE B L BROWN B AC IN LIVE NEUTRAL A 4.3 MAIN 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 M-IS22V 15 A B C D 1 2 3 4 1 2 3 4 (XNP3041-C) Q82 Q3621 Q3605 Q3606 Q3608 Q3607 Q3601 Q3603 Q3602 Q3313 Q85 MAIN ASSY A SIDE 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 M-IS22V 16 A B C D 1 2 3 4 1 2 3 4 (XNP3041-C) IC24 IC23 Q33 Q43 Q42 Q32 Q3651 Q3654 IC33 IC52 Q53 IC42 Q3352 Q3351 IC3301 Q3502 Q3501 POWER SUPPLY ASSY G AMP ASSY F CN3102 A CN3106 A CN3103 A SIDE A 4.4 AMP and POWER SUPPLY ASSYS F G 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 M-IS22V 17 A B C D 1 2 3 4 1 2 3 4 (XNP3041-C) IC32 IC61 Q31 Q41 Q3652 Q3653 Q51 Q3353 Q3354 IC3501 IC3502 Q3503 Q3311 Q3312 POWER SUPPLY ASSY G AMP ASSY F SIDE B 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 M-IS22V 18 Mark No. Description Part No. Mark No. Description Part No. 5. PCB PARTS LIST 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%). Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5 6 1 4 7 3 R 5 0 1 R 0 5 6 2 1 NOTES: 560 47k 0.5 1 RD1/4PU J RD1/4PU J RN2H K RS1P K 56 x 101 47 x 103 R50 1R0 561 473 5.62k RN1/4PC F 562 x 101 5621 NSP MAIN ASSY XWK3033 NSP HP ASSY XWZ3423 NSP BLUE LED ASSY XWZ3424 NSP POWER SUPPLY ASSY XWZ3427 NSP SECONDARY ASSY XWZ3429 NSP AMP ASSY XWZ3477 NSP PRIMARY ASSY XWZ3478 NSP MAIN ASSY XWZ3481 MAIN ASSY SEMICONDUCTORS IC82 NJM78M56FA Q3601, Q3621 2SA1037K Q3602, Q3603, Q3605–Q3608 2SC2412K Q81 2SD1859X Q85 DTA114TK Q3313 DTA124EK Q82 DTC124EK D3601, D3603, D3609, D3621 1SS133 D3625, D3626, D3651, D3652 1SS133 D85–D87 1SS133 D11, D21 D3SBA20(B) D3608 MTZJ5.6C D88, D9996, D9998, D9999 MTZJ6.8C D31–D34, D41–D44 S5566G(TPB2) D51–D54 S5566G(TPB2) D81–D84 S5688G COILS AND FILTERS L1 LINE FILTER ATF7020 L3331–L3334 (1µH) ATH-133 TRANSFORMERS T1 STANDBY TRANSFORMER XTT3004 SWITCHES AND RELAYS S2 AKX7013 RY3601 SP RELAY/12V ASR7008 RY81 ASR7018 CAPACITORS C1–C3 (10000pF/AC275V) ACE7013 C3345, C3346 (10000pF/100V) ACG7021 C11, C12 (2200µF/71V) ACH7117 C3551–C3554 CCSRCH331J50 C3602, C84 CEAT100M50 C5600 CEAT1R0M50 C83 CEAT1R0M50 C3601 CEAT221M16 C41, C51 CEAT222M25 C31 CEAT222M35 C3621 CEAT2R2M2A C21, C22 CEAT332M35 C82 CEAT471M25 C3325 CEATR10M50 C3335–C3338 CKSRYB103K50 C3331–C3334 CKSRYB104K25 C9011 CQMA102K2E C9021 CQMA223K2E RESISTORS R3333, R3334 RD1/4MUF101J R82 RD1/4PU220J R84 RD1/4PU680J R3601, R3602 RS3LMFR22J Other Resistors RS1/16S&&&J OTHERS CN3015 9P JUMPER CONNECTOR 52151-0910 JA3333 2P PIN JACK AKB7043 CN3332 12P CONNECTOR AKP7131 CN3103 5P CONNECTOR SOCKET AKP7147 CN3106 14P SOCKET AKP7153 CN3102 17P CONNECTOR SOCKET AKP7159 H1, H2 FUSE CLIP AKR7001 AN1 AC INLET 1P BKP1046 J 3001 JUMPER WIRE D20PYY1420E CN3331 4P SPEAKER TERMINAL XKE3001 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 M-IS22V 19 Mark No. Description Part No. Mark No. Description Part No. PRIMARY ASSY SWITCHES AND RELAYS S1 AKX7006 OTHERS H3–H6 AKR7001 SECONDARY ASSY SEMICONDUCTORS IC51 PROTECTOR (3A) AEK7015 IC31 PROTECTOR (3.5A) AEK7017 IC41 PROTECTOR (4A) AEK7018 IC21, IC22 PROTECTOR (7A) AEK7021 IC11, IC12 PROTECTOR (10A) AEK7022 HP ASSY COILS AND FILTERS L3992–L3994 CHIP BEADS VTL1096 CAPACITORS C3991, C3995, C3996 CKSRYB472K50 RESISTORS R3991, R3992 RS2LMF331J OTHERS 3004 5P CABLE HOLDER 51048-0500 3991 MINI JACK AKN7003 J 3004 5P JUMPER WIRE D20PYY0530E BLUE LED ASSY SEMICONDUCTORS IC5601 BA4558F-HT Q5601, Q5603, Q5604 2SC2412K Q5602 DTC124EK D5601, D5605, D5607–D5610 1SS355 D5603 E1L4E-7B1A(2345) D9997 MTZJ6.8C D5604 SLR-343VC(NPQ) SWITCHES AND RELAYS S5601 ASG7013 CAPACITORS C5620 CKSQYB153K50 C5602 CKSQYB183K50 C5601 CKSQYB823K25 RESISTORS All Resistors RS1/16S&&&J OTHERS 302 9P CABLE HOLDER 51048-0900 J 3005 JUMPER WIRE D20PYY0925E LED SPACER XEB3018 AMP ASSY SEMICONDUCTORS IC3501, IC3502 BA4558F-HT IC3301 STK407-070B Q3354 2SA1037K Q3353 2SC2412K Q3311, Q3312 2SD2114K Q3501, Q3502 2SK246 Q3503 DTA124EK Q3351 IRFI9Z34G Q3352 IRFIZ34G D3301, D3302 1SR139-100 D3351–D3354, D3361, D3362 1SS133 D3355, D3356 LT2A03 D3357, D3358 MTZJ10C D3359, D3360 MTZJ18B D3363, D3364 MTZJ39C CAPACITORS C3319, C3320 CCSRCH6R0D50 C3317, C3318 CEANP100M35 C3313, C3314 CEANPR47M50 C3303, C3304 CEAT101M50 C3506–C3508 CEAT1R0M50 C3501, C3502, C3509, C3510 CEAT470M25 C3315, C3316 CKSRYB332K50 C3503, C3504 CKSRYB682K50 RESISTORS R3353, R3354 RD1/4PU101J R3510 RD1/4PU104J Other Resistors RS1/16S&&&J OTHERS CN3003 5P CONNECTOR PLUG AKM7059 CN3006 11P CONNECTOR PLUG AKM7065 POWER SUPPLY ASSY SEMICONDUCTORS IC33 PROTECTOR (1.25A) AEK7048 IC42 PROTECTOR (2.5A) AEK7049 IC52 PROTECTOR (2A) AEK7067 IC32, IC61 BA4558F-HT IC23 NJM7805FA IC24 NJM7905FA Q33, Q43 2SB1375 Q53 2SB1375 Q32, Q3654, Q42, Q52 2SC1740S Q3652 2SC2412K B C D E F G 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 M-IS22V 20 Mark No. Description Part No. 6. ADJUSTMENT There is no information to be shown in this chapter. Q3651 DTA143ES Q3653 DTC124EK D3654–D3656, D9021–D9024, D9026 1SS133 D9029 1SS133 D9030 MTZJ24B D36, D46, D56 MTZJ3.0B D55 MTZJ3.9B D35, D45 MTZJ5.1B D9027, D9028 MTZJ6.8C CAPACITORS C55 CEAL100M50 C52 CEAL470M16 C27, C28, C35, C45 CEAT100M50 C3652 CEAT101M16 C25, C26, C3651 CEAT1R0M50 C3654 CEAT220M50 C42, C43 CEAT470M16 C32, C33 CEAT470M25 C53 CEJQ221M6R3 C44 CKSRYB102K50 C3653, C9027, C9028 CKSRYB104K25 RESISTORS R35 RD1/2LMF121J R45 RD1/2LMF820J R3659 RD1/2PM330J R55 RD1/4PU680J R62 RD1/4PU820J Other Resistors RS1/16S&&&J OTHERS CN3002 17P CONNECTOR PLUG AKM7071 CN3651 2P PLUG KM200SA2 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 M-IS22V 21 7.1 SINGLE OPERATION METHOD 7. GENERAL INFORMATION MAIN ASSY A INPUT SIGNAL 10mV OUTPUT SIGNAL R85 – 1kΩ CONTROLL 0V, 5V or 12V CONNECT "A" POINT (GND) (FOUR PLACES) SIDE B Single operation method and input level. The procedure and the input level of a single operation are shown below. 1. Short R85 with 1kΩ. 2. Connect the four “A” points of the figure below. GNDs are not common because it is independent with chassis GND (GND of the amplifier), B1GND, B2GND, and B3GND. The potential of B1GND, B2GND, and B3GND becomes same level as chassis GND by connecting the four “A” points. 2. The power supply of the unit is turned on. 3. The terminal CONT (2 pin of CN3332) are controlled respectively by the following voltages. CONT 12V 5V 0V RY ON ON OFF MUTE OFF ON ON 4. The signal of 10mV is input from the input terminal (JA3333), and the output is confirmed with the speaker terminal (CN3331). Note : If the music signal is input directly to the input terminal (JA3333) with CD PLAYER etc. , the output becomes a large sound because there are 40dB GAIN of the amplifier. Caution when disassembling. Even if the power supply cord is pulled out from the outlet, neither C11 nor C12 of the AF ASSY are discharged. Please discharge C11 and C12 of the AF ASSY with the resistor of 100 Ω or more before removing the AF ASSY or the POWER SUPPLY ASSY. As there is a possibility to destroy the transistor, discharge with the resistor of 100 Ω or more. 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 M-IS22V 22 ¶ SPECIFICATIONS ¶ PANEL FACILITIES 8. PANEL FACILITIES AND SPECIFICATIONS Amplifier section Continuous Power (RMS)............. 100 W + 100 W (1 kHz, THD 10%, 6 Ω) Miscellaneous Power Requirements .............................. AC 110-127V/220-230V/240V (switchable), 50/60 Hz Power Consumption Round 2-pin AC plug model ....................180 W Flat blade 2-pin AC plug model ...............540 W Power Consumption in standby mode.............1 W Dimensions: Power Amplifier . 160 (W) x 300 (H) x 237 (D) mm Weight: Power Amplifier ........................................... 4.9 kg Accessories Power cord .......................................................... 1 System cable ...................................................... 1 RCA pin-plug stereo cable .................................. 1 Video cord ........................................................... 1 Note Specifications and design subject to possible modification without notice, due to improvements. POWER AMPLIFIER M-IS22V AERO DUCT CONSTRUCTION STANDBY/ON STANDBY PHONES 30 31 32 29 29 Bass level meter/mute indicator When a source is playing, the meters shows the level of bass. All seg- ments light when the sound is automatically muted (during tuner search, tape winding, changing function, etc.), and when mute is on. 30 STANDBY/ON 31 Standby indicator 32 Headphone jack 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