Pioneer GM-5000T, Service Manual

Page 1: ...aven 1087 Keetberglaan 1 9120 Melsele Belgium PIONEER ELECTRONICS ASIACENTRE PTE LTD 253 Alexandra Road 04 01 Singapore 159936 C PIONEER CORPORATION 2004 K ZZB MAR 2004 Printed in Japan ORDER NO CRT3238 BRIDGEABLE POWER AMPLIFIER GM 5000TX1R EW Service Manual GM 5000T X1R EW GM 5000TX1R UC For details refer to Important symbols for good services GM 5000TX1R ES ...

Page 2: ...ing mode should be set or the shipping screws should be installed before shipping out in accordance with this manual if necessary 1 Product safety You should conform to the regulations governing the product safety radio and noise and other regulations and should keep the safety during servicing by following the safety instructions described in this manual SAFETY INFORMATION UC model CAUTION This s...

Page 3: ...ls 17 3 A 4 Ω for one channel Fuse 25 A 2 Dimensions 300 W 61 H 324 D mm Weight 5 5 kg Leads for wiring not included Maximum power output 250 W 2 760 W 1 Continuous power output 175 W 2 530 W 1 DIN45324 B 14 4 V Load impedance 4 Ω 2 8 Ω allowable Bridge connection 4 8 Ω allowable Frequency response 10 50 000 Hz 0 dB 1 dB Signal to noise ratio 100 dB IEC A network Distortion 0 008 10 W 1 kHz Separa...

Page 4: ...4 1 2 3 4 1 2 3 4 F E D C B A GM 5000T X1R EW 2 EXPLODED VIEWS AND PARTS LIST 2 1 PACKING ...

Page 5: ...9 1 Owner s Manual HRD0260 HRD0259 HRD0261 9 2 Owner s Manual Not used Not used HRD0262 9 3 Warranty Card HRY1157 ARY1048 Not used PACKING SECTION PARTS LIST NOTE Parts marked by are generally unavailable because they are not in our Master Spare Parts List Screws adjacent to mark on the product are used for disassembly For the applying amount of lubricants or glue follow the instructions in this m...

Page 6: ...A 6 1 2 3 4 1 2 3 4 F E D C B A GM 5000T X1R EW 2 2 EXTERIOR ...

Page 7: ...0P050FTC 17 Insulator HNM0195 18 Heat Sink HNR0279 19 Spacer HNV0016 20 Fuse 25A HEK0025 21 Amp Unit EW HWH0237 Amp Unit UC HWH0238 Amp Unit ES HWH0239 22 Pin Jack CN851 HKB0002 23 Terminal CN853 HKE0020 24 Terminal CN854 HKE0021 25 Terminal CN855 HKE0021 26 Terminal CN850 HKF0001 27 Buss Bar HNC0043 28 Holder HNC0082 29 Screw PPZ30P100SAD 30 Light Pipe Unit HXA0322 31 Screw PPZ30P120FZK 32 Screw ...

Page 8: ... diagram Guide page Detailed page Note When ordering service parts be sure to refer to EXPLODED VIEWS AND PARTS LIST or ELECTRICAL PARTS LIST A a A 1 2 4 3 8 1 2 3 4 1 2 3 4 F E D C B A GM 5000T X1R EW 3 SCHEMATIC DIAGRAM 3 1 OVERALL CONNECTION DIAGRAM GUIDE PAGE ...

Page 9: ...k 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 Symbol indicates a resistor No differentiation is made between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differentiation is made between chip capacitors and discrete capacitors A AMP UNIT ...

Page 10: ...10 1 2 3 4 1 2 3 4 F E D C B A GM 5000T X1R EW A a A b A a A a A b 1 2 3 4 1 2 4 3 ...

Page 11: ...11 5 6 7 8 F E D C B A 5 6 7 8 GM 5000T X1R EW A a A b A a A a A b 5 6 7 ...

Page 12: ...12 1 2 3 4 1 2 3 4 F E D C B A GM 5000T X1R EW A a A b A b 1 2 3 4 1 2 5 4 3 1 2 5 4 3 A AMP UNIT ...

Page 13: ...ark 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 Symbol indicates a resistor No differentiation is made between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differentiation is made between chip capacitors and discrete capacitors ...

Page 14: ...unted 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 L ch R ch 1 2 3 4 RCA LPF 14 1 2 3 4 1 2 3 4 F E D C B A GM 5000T X1R EW 4 PCB CONNECTION DIAGRAM 4 1 AMP UNIT ...

Page 15: ...15 5 6 7 8 F E D C B A 5 6 7 8 GM 5000T X1R EW A SIDE A 1 2 2 1 BFC 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 ...

Page 16: ...16 1 2 3 4 1 2 3 4 F E D C B A GM 5000T X1R EW A A AMP UNIT 1 1 1 ...

Page 17: ...17 5 6 7 8 F E D C B A 5 6 7 8 GM 5000T X1R EW A SIDE B 1 ...

Page 18: ...3 Transistor 2SC2458 Q 704 Transistor DTC114TS Q 902 Transistor 2SA1048 Q 903 Transistor 2SB1277 Q 904 Transistor 2SB1277 Q 905 FET IRF1010N Q 906 FET IRF1010N Q 907 Transistor 2SD1864 Q 908 Transistor 2SB1243 Q 909 Transistor 2SD1919 Q 910 Transistor 2SD1919 Q 911 FET IRF1010N Q 912 FET IRF1010N Q 913 FET IRF1010N Q 914 FET IRF1010N D 553 Diode 1SS133 D 554 Diode 1SS133 D 555 Diode 1SS133 D 556 D...

Page 19: ...3 RD1 4PU563J R 614 RD1 4PU563J R 615 0 22Ω HCN0001 R 616 0 22Ω HCN0001 R 617 0 22Ω HCN0001 R 618 0 22Ω HCN0001 R 619 0 22Ω HCN0001 R 620 0 22Ω HCN0001 R 621 0 22Ω HCN0001 R 622 0 22Ω HCN0001 R 623 RD1 4PU561J R 624 RD1 4PU561J R 625 RD1 4PU361J R 626 RD1 4PU361J R 657 RD1 4PU104J R 658 RD1 4PU472J R 659 RD1 4PU103J R 660 RD1 4PU102J R 661 RD1 4PU472J R 662 RD1 4PU221J R 663 RD1 4PU563J R 664 RD1 ...

Page 20: ...0J50 C 574 CCPUCH100J50 C 651 220µF 10V HCH0012 C 652 CFTNA103J50 C 653 CEAT100M16 C 654 CEAT100M16 C 655 CFTNA103J50 C 656 CEAT470M16 C 658 CEAT220M16 C 659 CEAT471M16 C 661 CFTNA103J50 C 662 CFTNA103J50 C 671 CEAT101M16 C 701 CEAT220M16 C 851 CKPUYB471K50 C 852 CKPUYB471K50 C 853 CEAT100M16 C 854 CEAT100M16 C 859 CCPUSL470J50 C 860 CCPUSL470J50 C 868 CFTNA223J50 C 869 CCPUSL470J50 C 870 CFTNA223...

Page 21: ...se 2 Remove the screw 3 Remove the six screws and then remove the Panel 2 Remove the eight screws and then remove the Case 1 1 1 2 2 2 2 2 2 2 2 4 Remove the three screws 5 Remove the fourteen screws 6 Remove the twelve screws and then remove the Amp Unit 1 1 1 1 1 1 2 3 3 3 3 4 4 4 5 6 6 6 6 6 6 6 6 6 6 Panel Panel Amp Unit 6 5 3 3 6 7 GENERAL INFORMATION 7 1 DIAGNOSIS 7 1 1 DISASSEMBLY ...

Page 22: ...22 1 2 3 4 1 2 3 4 F E D C B A GM 5000T X1R EW 7 1 2 CONNECTOR FUNCTION DESCRIPTION ...

Page 23: ...neer car stereo with max output of 4 V or more adjust level to match the car stereo output level Power Indicator The power indicator lights when the power is switched on LPF Low Pass Filter Select Switch Set the LPF select switch as follows according to the type of speaker that is connected to the speaker output connector and the car stereo system LPF Select Audio frequency range Speaker Remarks S...