Pioneer GM5400T - Bridgeable Amplifier Service Manual Download | Manualshive

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GM-5400T/XJ/UC

21

5

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5

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7

8

C

D

F

A

B

E

A-a

A-b

A-b

A-a

D-D converter output voltage (VH)-1 + 36.5 + 3 V Sp out : 1 kHz, 1 W

- 36.5 + 3 V

D-D converter output voltage (VD)-1 + 44.5 + 3 V Sp out : 1 kHz, 1 W

- 44.5 + 3 V

D-D converter output voltage (VH)-2 + 36.5 + 5 V Rg=1 kohm Referred value

- 39.5 + 5 V

D-D converter output voltage (VD)-2 + 34.5 + 5 V Rg=1 kohm Referred value

- 36.5 + 5 V

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Summary of Contents for GM5400T - Bridgeable Amplifier

Page 1: ...ROPE NV Haven 1087 Keetberglaan 1 9120 Melsele Belgium PIONEER ELECTRONICS ASIACENTRE PTE LTD 253 Alexandra Road 04 01 Singapore 159936 PIONEER CORPORATION 2008 GM 5400T XJ UC CRT4251 BRIDGEABLE TWO CHANNEL POWER AMPLIFIER GM 5400T XJ UC GM 5400T XJ EW5 GM 5400T XJ ES For details refer to Important Check Points for Good Servicing K ZZZ NOV 2008 Printed in Japan ...

Page 2: ...use cancer birth defects or other reproductive harm Health Safety Code Section 25249 6 Proposition 65 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 safety repair complex products such as those covered by this manual Improperly p...

Page 3: ...de the product Please check that neither solder debris nor screws remain inside the product 8 There should be no semi 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 ...

Page 4: ... CONNECTION DIAGRAM 9 3 BASIC ITEMS FOR SERVICE 10 3 1 CHECK POINTS AFTER SERVICING 10 4 BLOCK DIAGRAM 10 5 DIAGNOSIS 10 5 1 CONNECTOR FUNCTION DESCRIPTION 10 6 SERVICE MODE 10 7 DISASSEMBLY 11 8 EACH SETTING AND ADJUSTMENT 11 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 ELECTR...

Page 5: ... iron that can meet specifications for use with lead free solders for repairs accompanied by reworking of soldering 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...

Page 6: ...to 50 kHz 0 dB 1 dB Signal to noise ratio 95 dB IHF A network Distortion 0 03 10 W 1 kHz Separation 70 dB 1kHz Low pass filter Cut off frequency 80 Hz Cut off slope 12 dB oct Bass boost Frequency 50 Hz Level 0 dB 6 dB 12 dB 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 125 W RMS 2 Channels a...

Page 7: ...THD Load impedance 4 2 to 8 allowable Bridge connection 4 to 8 allowable Frequency response 10 Hz to 50 kHz 0 dB 1 dB Signal 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 Bass boost Frequency 50 Hz Level 0 dB 6 dB 12 dB Gain control RCA 200 mV to 6 5 V Speaker 0 8 V to 26 V Maximum input level im...

Page 8: ...ar stereo volume is turned up turn controls to lower level If distortion occurs when the car stereo volume is turned up turn these con trols to higher level 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 If you hear too muc...

Page 9: ...nput plug is used do not connect anything to RCA input jack B 5 Connecting wire with RCA pin plugs sold se parately 6 Speaker input terminal 7 RCA input jack 8 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...

Page 10: ...m r i f n o c e b o t m e t I s e r u d e c o r P o N 1 Confirm whether the customer complain has been solved The customer complain must not be reappeared 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 bel...

Page 11: ...n in this chapter 1 1 2 Removing the Chassis Fig 1 Fig 1 Remove the two screws Remove the six screws and then remove the 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 ...

Page 12: ...t 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 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 ...

Page 13: ...t Box See Contrast table 2 6 Contain Box See Contrast table 2 7 Cushion CZH6698 8 Screw Assy CEA5330 9 Screw BYC40P180FTB 10 Polyethylene Sheet CNM4338 Mark No Description Part No Mark No Description GM 5400T XJ UC GM 5400T XJ EW5 GM 5400T XJ ES 1 1 Caution Card CZR5560 Not used Not used 1 2 Warranty Card CRY1276 CRY1279 Not used 1 3 Owner s Manual CZR5552 CZR5551 CZR5553 4 Polyethylene Bag CEG135...

Page 14: ...GM 5400T XJ UC 14 1 2 3 4 1 2 3 4 C D F A B E 9 2 EXTERIOR B A B A ...

Page 15: ...30 Screw PPZ30P100FNN 31 Case Unit See Contrast table 2 32 Screw BBZ30H060FTB 33 Heat Sink See Contrast table 2 34 Plate Assy See Contrast table 2 35 Nut See Contrast table 2 36 Screw PPZ30P100FTB 37 Washer See Contrast table 2 38 Transistor Q515 516 KTC3114 39 Transistor Q523 524 525 526 2SC5358 40 Transistor Q527 528 529 530 2SA1986 41 Transistor Q805 806 807 808 809 810 FKV550N 42 Transistor Q8...

Page 16: ...the circuit diagrams their resistance values or capacitance values are expressed in codes Ex Resistors Code Practical value 123 12 k ohms 103 10 k ohms Capacitors Code Practical value 103 0 01 uF 101 10 100 uF 10 V D D converter output voltage VH 1 36 5 3 V Sp out 1 kHz 1 W 36 5 3 V D D converter output voltage VD 1 44 5 3 V Sp out 1 kHz 1 W 44 5 3 V D D converter output voltage VH 2 36 5 5 V Rg 1...

Page 17: ...5 6 7 8 C D F A B E A A b BFC EW5 ES A AMP UNIT 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 NM No Mount ...

Page 18: ... 4 1 2 3 4 C D F A B E A a A b A b A AMP UNIT 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 NM No Mount ...

Page 19: ...GM 5400T XJ UC 19 5 6 7 8 5 6 7 8 C D F A B E A a A b A b BFC EW5 ES ...

Page 20: ...a A b For resistors and capacitors in the circuit diagrams their resistance values or capacitance values are expressed in codes Ex Resistors Code Practical value 123 12 k ohms 103 10 k ohms Capacitors Code Practical value 103 0 01 uF 101 10 100 uF 10 V NOTE ...

Page 21: ...output voltage VH 1 36 5 3 V Sp out 1 kHz 1 W 36 5 3 V D D converter output voltage VD 1 44 5 3 V Sp out 1 kHz 1 W 44 5 3 V D D converter output voltage VH 2 36 5 5 V Rg 1 kohm Referred value 39 5 5 V D D converter output voltage VD 2 34 5 5 V Rg 1 kohm Referred value 36 5 5 V ...

Page 22: ...MP UNIT Capacitor Connector P C Board Chip Part SIDE B SIDE A NOTE FOR PCB DIAGRAMS 1 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 dia gram 2 Viewpoint of PCB diagrams ...

Page 23: ...GM 5400T XJ UC 23 5 6 7 8 5 6 7 8 C D F A B E A SIDE A FRONT ...

Page 24: ...GM 5400T XJ UC 24 1 2 3 4 1 2 3 4 C D F A B E A A AMP UNIT ...

Page 25: ...GM 5400T XJ UC 25 5 6 7 8 5 6 7 8 C D F A B E A SIDE B ...

Page 26: ...07 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 KTD600K Q 518 Transistor KTD600K Q 519 Transistor KTB631K Q 520 Transistor KTB631K Q 521 Transistor KTC3911S Q 522 Transistor KT...

Page 27: ... 10 kohm CCN1152 R 111 10 kohm CCN1152 R 112 10 kohm CCN1152 R 113 RS1 16S0R0J R 114 RS1 16S0R0J R 115 RS1 16S0R0J R 116 RS1 16S0R0J R 117 RS1 16S103J R 118 RS1 16S103J R 121 RS1 8S683J Circuit Symbol and No Part No R 122 RS1 8S683J R 123 RS1 10S2R2J R 124 RS1 10S2R2J R 301 RS1 16S222J R 302 RS1 16S222J R 303 RS1 16S103J R 304 RS1 16S103J R 305 RS1 16S912J R 306 RS1 16S912J R 307 RS1 16S912J R 308...

Page 28: ...R 737 RS1 16S331J R 738 RS1 16S473J R 742 RS1 16S334J R 743 RS1 16S472J R 750 RS1 16S513J R 751 RS1 16S473J R 752 RS1 16S332J Circuit Symbol and No Part No R 753 RS1 16S182J R 754 RS1 16S202J R 756 RS1 16S334J R 757 RS1 16S103J R 758 RS1 16S103J R 801 RS1 16S153J R 802 EW5 ES RS1 16S105J R 803 RS1 16S332J R 804 RS1 16S332J R 805 RS1 16S472J R 806 RS1 16S472J R 807 RS1 16S472J R 808 RS1 16S473J R 8...

Page 29: ... 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 803 CKSRYB103K50 C 804 CKSQYB225K10 C 805 CEAT221M16 C 806 CFTLA564J50 C 807 CKSRYB224K16 C 808 CKSRYB472K50 C 809 CKSRYB472K50 C 810 3 300 uF 16 V CZC2977 C 811 3 300 uF 16 V CZC2977 ...

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