Pioneer GM-6400F/XJ/ES, Service Manual

Page 1: ... 01 Singapore 159936 PIONEER CORPORATION 2008 GM 6400F XJ UC CRT4250 BRIDGEABLE FOUR CHANNEL POWER AMPLIFIER GM 6400F XJ UC GM 6400F XJ EW5 GM 6400F XJ ES For details refer to Important Check Points for Good Servicing K ZZZ NOV 2008 Printed in Japan www xiaoyu163 com QQ376315150 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 139...

Page 2: ... 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 safety 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 a...

Page 3: ...emi broken wires scratches melting etc on the coating of the power cord Damaged power cords may lead to fire accidents so please be sure that there are no damages If you find a damaged power cord please exchange it with a suitable one 9 There should be no spark traces or similar marks on the power plug When spark traces or similar marks are found on the power supply plug please check the connectio...

Page 4: ...SIS 10 5 1 CONNECTOR FUNCTION DESCRIPTION 10 6 SERVICE MODE 11 7 DISASSEMBLY 11 8 EACH SETTING AND ADJUSTMENT 12 9 EXPLODED VIEWS AND PARTS LIST 12 9 1 PACKING 12 9 2 EXTERIOR 14 10 SCHEMATIC DIAGRAM 16 10 1 AMP UNIT GUIDE PAGE 16 11 PCB CONNECTION DIAGRAM 22 11 1 AMP UNIT 22 12 ELECTRICAL PARTS LIST 26 www xiaoyu163 com QQ376315150 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...

Page 5: ...g Compared with conventional eutectic solders lead free solders have higher melting points by approximately 40 C Therefore for lead free soldering the tip temperature of a soldering iron must be set to around 373 C in general although the temperature depends on the heat capacity of the PC board on which reworking is required and the weight of the tip of the soldering iron Compared with eutectic so...

Page 6: ... kHz Low pass filter Cut off frequency 80 Hz Cut off slope 12 dB oct High pass filter Cut off frequency 80 Hz Cut off slope 12 dB oct Gain control RCA 200 mV to 6 5 V Speaker 0 8 V to 26 V Maximum input level impedance RCA 6 5 V 22 k Speaker 26 V 90 k CEA2006 Specifications Power output 60 W RMS 4 Channels at 14 4 V 4 and 1 THD N 150 W RMS 2 Channels at 14 4 V 4 BRIDGE and 1 THD N 75 W RMS 4 Chann...

Page 7: ...l to noise ratio 95 dB IEC A network Distortion 0 03 10 W 1 kHz Separation 70 dB 1 kHz Low pass filter Cut off frequency 80 Hz Cut off slope 12 dB oct High pass filter Cut off frequency 80 Hz Cut off slope 12 dB oct Gain control RCA 200 mV to 6 5 V Speaker 0 8 V to 26 V Maximum input level impedance RCA 6 5 V 22 k Speaker 26 V 90 k Notes Specifications and the design are subject to modifications w...

Page 8: ...lug set the gain controls for speaker outputs A and B to the same position For use with an RCA equipped car stereo standard output of 500 mV set to the NORMAL position For use with an RCA equipped Pioneer car stereo with max output of 4 V or more adjust level to match that of the car stereo output 4 LPF low pass filter HPF high pass fil ter select switch Switch the settings based on the connected ...

Page 9: ...th RCA input jacks sold sepa rately a Speaker output terminals b Fuse 25 A 2 c System remote control wire sold separately Connect male terminal of this wire to the sys tem remote control terminal of the car stereo SYSTEM REMOTE CONTROL The female terminal can be connected to the auto anten na relay control terminal If the car stereo lacks a system remote control terminal con nect the male terminal...

Page 10: ...peared Audio and operations must be normal 2 Check the output sound Audio and operations must be normal r e t f a e c n a r a e p p a s t i n o t r i d r o s e h c t a r c s o N k c e h c e c n a r a e p p A 3 receiving it for service See the table below for the items to be checked regarding video and audio Item to be checked regarding audio Distortion Noise Volume too low Volume too high Volume f...

Page 11: ...Chassis Removing the Amp Unit Fig 2 Remove the twenty four screws and then remove the Chassis Fig 2 1 1 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Chassis Amp Unit Bonding Position GYL1006 www xiaoyu163 com QQ376315150 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 xia...

Page 12: ... safety factor of the part Therefore when replacing be sure to use parts of identical designation Screw adjacent to mark on the product are used for disassembly For the applying amount of lubricants or glue follow the instructions in this manual In the case of no amount instructions apply as you think it appropriate www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 ...

Page 13: ...40P180FTB 10 Polyethylene Sheet CNM4338 Mark No Description Part No Mark No Description GM 6400T XJ UC GM 6400T XJ EW5 GM 6400T XJ ES 1 1 Warranty Card CRY1276 CRY1279 Not used 1 2 Owner s Manual CZR5556 CZR5555 CZR5557 4 Polyethylene Bag CEG1351 CZE2987 CZE2987 5 Unit Box CZH6692 CZH6690 CZH6694 6 Contain Box CZH6693 CZH6691 CZH6695 Part No Language CZR5556 English French Spanish Espanol CZR5555 ...

Page 14: ...9 2 EXTERIOR B A A B www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 15: ...Heat Sink CZN8432 29 Heat Sink CZN8433 30 Screw PPZ30P100FNN 31 Case Unit See Contrast table 2 32 Screw BBZ30H060FTB 33 Heat Sink CZN8416 34 Plate Assy See Contrast table 2 35 Screw PPZ30P100FTB 36 Transistor Q515 516 615 616 KTC3114 37 Transistor Q517 518 617 618 2SD2439 38 Transistor Q519 520 619 620 2SB1588 39 Transistor Q805 806 807 808 809 810 FKV550N 40 Transistor Q811 KTC2026 41 Transistor ...

Page 16: ...cal value 123 12 k ohms 103 10 k ohms NOTE Capacitors Code Practical value 103 0 01 uF 101 10 100 uF 10 V D D converter output voltage VH 1 27 5 3 V Sp out 1 kHz 1 W 27 5 3 V D D converter output voltage VD 1 29 9 3 V Sp out 1 kHz 1 W 29 9 3 V D D converter output voltage VH 2 27 5 5 V Rg 1 kohm Referred value 28 6 5 V D D converter output voltage VD 2 25 4 5 V Rg 1 kohm Referred value 26 0 5 V ww...

Page 17: ... the safety factor of the part Therefore when replacing be sure to use parts of identical designation NM No Mount www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 18: ...he safety factor of the part Therefore when replacing be sure to use parts of identical designation NM No Mount www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 19: ... a A b A b BFC EW5 ES www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 20: ...ssed in codes Ex Resistors Code Practical value 123 12 k ohms 103 10 k ohms NOTE Capacitors Code Practical value 103 0 01 uF 101 10 100 uF 10 V www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 21: ... 29 9 3 V D D converter output voltage VH 2 27 5 5 V Rg 1 kohm Referred value 28 6 5 V D D converter output voltage VD 2 25 4 5 V Rg 1 kohm Referred value 26 0 5 V www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 22: ...B include all necessary parts for several destination For further information for respective destinations be sure to check with the schematic dia gram 2 Viewpoint of PCB diagrams www xiaoyu163 com QQ376315150 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 http www xiaoyu1...

Page 23: ... E A SIDE A FRONT www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 24: ...B E A A AMP UNIT www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 25: ...A B E A SIDE B www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 26: ...4 Transistor 2SC2412K Q 505 Transistor 2SA1037K Q 506 Transistor 2SA1037K Q 507 Transistor 2SC2412K Q 508 Transistor 2SC2412K Q 509 Transistor 2SC2412K Q 510 Transistor 2SC2412K Q 511 Transistor 2SA1038S Q 512 Transistor 2SA1038S Q 513 Transistor 2SC2389S Q 514 Transistor 2SC2389S Q 515 Transistor KTC3114 Q 516 Transistor KTC3114 Q 517 Transistor 2SD2439 Q 518 Transistor 2SD2439 Q 519 Transistor 2...

Page 27: ...rt No D 803 Diode EP05FA20 D 804 Diode EP05FA20 D 805 Diode MTZJ16 B D 806 Diode MTZJ16 B D 841 Diode RM4Z LFJ4 D 842 Chip LED NHSB046AT L 801 Choke Coil 45 uH CZT2939 L 802 Choke Coil 105 uH CZT2938 L 803 Choke Coil 105 uH CZT2938 T 801 Transformer CZT2941 TH701 Thermistor CCX1065 TH702 Thermistor CCX1065 TH703 Posistor CZC2982 S 101 Switch 4CH 2CH CZS2930 S 301 Switch A LPF HPF CZS2929 S 401 Swi...

Page 28: ... 2 W CZC2974 R 534 0 1 kohm 2 W CZC2974 R 535 0 1 kohm 2 W CZC2974 R 536 0 1 kohm 2 W CZC2974 R 537 RS1 16S473J R 538 RS1 16S473J R 539 RD1 2PM100J R 540 RD1 2PM100J R 541 RS1 16S473J R 542 RS1 16S473J R 543 RS1 16S564J R 544 RS1 16S564J R 601 RS1 16S103J R 602 RS1 16S103J R 603 RS1 16S333J R 604 RS1 16S333J R 605 RS1 16S331J R 606 RS1 16S331J R 607 RS1 16S331J R 608 RS1 16S331J R 609 RS1 16S681J ...

Page 29: ...t Symbol and No Part No R 819 RD1 2PM121J R 820 RS1 16S472J R 821 RS1 16S472J R 822 RD1 2PM100J R 823 RD1 2PM100J R 824 RD1 2PM220J R 825 RD1 2PM220J R 826 RD1 2PM220J R 827 RD1 2PM181J R 828 RD1 2PM181J R 831 2 2 kohm 1 4 W CZC2980 R 832 2 2 kohm 1 4 W CZC2980 R 833 RS1 16S102J R 834 RS1 16S132J CAPACITORS C 101 CCSRCH331J50 C 102 CCSRCH331J50 C 105 CCSRCH470J50 C 106 CCSRCH470J50 C 107 CCSRCH470...

Page 30: ...B333K50 C 626 CKSRYB333K50 C 627 CQMA102J50 C 628 CQMA102J50 C 631 CKSRYB103K50 C 632 CKSRYB103K50 C 633 CCSRCH470J50 Circuit Symbol and No Part No C 634 CCSRCH470J50 C 701 CCSRCH222J50 C 702 CKSRYB103K50 C 703 CEJQ100M50 C 704 CEAT101M16 C 705 CEANP470M16 C 706 CKSRYB104K50 C 707 CEJQ220M16 C 708 CEJQ220M16 C 709 CEAT331M25 C 710 CKSRYB103K50 C 711 CEAT221M16 C 801 CCSRCH102J50 C 802 CEAT101M16 C...