Pioneer GM-D500M Service Manual Download Page 1

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PIONEER CORPORATION

4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan

PIONEER ELECTRONICS (USA) 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 2003

K-ZZB. FEB. 2003 Printed in Japan

ORDER NO.

CRT2959

CLASS D MONO AMPLIFIER

GM-D500M

XH/EW, XR/EW

Service
Manual

GM-D500M/XH/EW

GM-D500M

XH/UC, XR/UC

For details, refer to "Important symbols for good services".

GM-D500M

XH/ES, XR/ES

Summary of Contents for GM-D500M

Page 1: ...1087 Keetberglaan 1 9120 Melsele Belgium PIONEER ELECTRONICS ASIACENTRE PTE LTD 253 Alexandra Road 04 01 Singapore 159936 C PIONEER CORPORATION 2003 K ZZB FEB 2003 Printed in Japan ORDER NO CRT2959 CLASS D MONO AMPLIFIER GM D500MXH EW XR EW Service Manual GM D500M XH EW GM D500MXH UC XR UC For details refer to Important symbols for good services GM D500MXH ES XR ES ...

Page 2: ...de and shipping screws To protect the product from damages or failures that may be caused during transit the shipping 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 ...

Page 3: ...e channel 7 3 A 2 Ω for one channel Fuse 30 A x 2 Dimensions 268 W x 52 H x 250 D mm 10 1 2 W x 2 H x 9 7 8 D in Weight 2 9 kg Leads for wiring not included Maximum power output 600 W x 1 4 Ω 1 000 W x 1 2 Ω Continuous power output EW 490 W x 1 4 Ω 630 W x 1 2 Ω DIN45324 B 14 4 V Continuous power output UC ES 300 W x 1 at 14 4 V 4 Ω 20 240 Hz 0 4 THD 500 W x 1 at 14 4 V 2 Ω 20 240 Hz 0 8 THD Load ...

Page 4: ...4 1 2 3 4 1 2 3 4 F E D C B A GM D500M XH EW 2 EXPLODED VIEWS AND PARTS LIST 2 1 PACKING ...

Page 5: ...sed HRD0208 9 3 Warranty Card HRY1157 Not used Not used 9 4 Card Not used ARY1048 Not used 10 Core HTX0003 Not used HTX0003 11 Polyethylene Bag HEG0025 Not used HEG0025 12 Lock Tie HNV0025 Not used HNV0025 13 Caution Card HRP0008 Not used HRP0008 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 ...

Page 6: ...6 1 2 3 4 1 2 3 4 F E D C B A GM D500M XH EW 2 2 EXTERIOR ...

Page 7: ...825 23 Fuse 30A HEK0030 24 Pin Jack CN801 HKB0017 25 Terminal CN601 HKE0044 26 Terminal CN804 HKE0045 27 Clip HNC0054 28 Holder HNC0082 29 Insulator HNM0093 30 31 Bar HNR0124 32 Heat Sink HNR0201 33 Heat Sink HNR0202 34 Screw PBB30P140FMC 35 Screw PPZ30P120FZK 36 Badge Unit HXA0380 37 Plate Unit HXA0381 38 Light Pipe Unit HXA0383 39 Transistor Q622 2SD2395 40 Transistor Q623 2SB1566 41 Thermistor ...

Page 8: ...ide 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 BFC Switch EW A AMP PCB CROSS OVER MUTE 8 1 2 3 4 1 2 3 4 F E D C B A GM D500M XH EW 3 SCHEMATIC DIAGRAM 3 1 SCHEMATIC DIAGRAM GUIDE PAGE ...

Page 9: ... 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 B CONNECTOR PCB AMP UNIT Consists of AMP PCB CONNECTOR...

Page 10: ...10 1 2 3 4 1 2 3 4 F E D C B A GM D500M XH EW A a A b A a A a A b 1 2 A AMP PCB CROSS OVER MUTE ...

Page 11: ...11 5 6 7 8 F E D C B A 5 6 7 8 GM D500M XH EW A a A b A a A a A b B 3 4 5 BFC Switch EW ES ...

Page 12: ...12 1 2 3 4 1 2 3 4 F E D C B A GM D500M XH EW A a A b A b 1 2 1µH 42µH 11µH AMP UNIT Consists of AMP PCB CONNECTOR PCB ...

Page 13: ... 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 B CONNECTOR PCB PROTECTOR FU601 FU60...

Page 14: ... 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 14 1 2 3 4 1 2 3 4 F E D C B A GM D500M XH EW 4 PCB CONNECTION DIAGRAM 4 1 AMP PCB ...

Page 15: ...15 5 6 7 8 F E D C B A 5 6 7 8 GM D500M XH EW A SIDE A 1 2 3 4 2 3 1 B CN704 B CN702 B CN703 FRONT ...

Page 16: ...16 1 2 3 4 1 2 3 4 F E D C B A GM D500M XH EW A A AMP PCB 1 1 ...

Page 17: ...17 5 6 7 8 F E D C B A 5 6 7 8 GM D500M XH EW A SIDE B ...

Page 18: ...18 1 2 3 4 1 2 3 4 F E D C B A GM D500M XH EW 4 2 CONNECTOR PCB B B CONNECTOR PCB B CONNECTOR PCB SIDE A SIDE B A A A ...

Page 19: ... Diode 1SS133 D 601 Diode RM4Z LFJ4 D 602 Diode HZS7L B2 D 603 Diode 1SS133 D 606 Diode 1SS133 D 607 Diode 1SS133 D 608 Diode 1SS133 D 609 Diode 1SS133 D 610 Diode FML22R D 611 Diode FML22S D 612 Diode HZS16L 1 D 613 Diode HZS16L 1 D 614 Diode ERA15 02VH D 615 Diode ERA15 02VH D 616 Diode 1SS133 D 617 Diode 1SS133 D 901 Diode 1SS133 D 910 LED DB3804X L 401 Choke Coil 11µH HTH0002 L 402 Choke Coil ...

Page 20: ...J R 604 RD1 4PU103J R 605 RD1 4PU222J R 606 RD1 4PU472J R 607 RD1 4PU472J R 608 RD1 4PU103J R 609 RD1 4PU103J R 610 RD1 4PU103J R 611 RD1 4PU472J R 612 RD1 4PU101J R 613 RD1 4PU221J R 614 RD1 4PU102J R 615 RD1 4PU221J R 616 RS1 16S101J R 617 RS1 16S103J R 618 RS1 16S223J R 619 RS1 16S202J R 620 RS1 16S473J R 621 RS1 16S102J R 622 RS1 16S153J R 623 EW ES RD1 4PU105J R 625 RD1 4PU332J R 626 RD1 4PU3...

Page 21: ...5 CFTNA394J63 C 456 CEAT100M63 C 457 CEAT100M50 C 458 CEAT100M50 C 459 CFTNA104J50 C 460 CFTNA104J50 C 461 CFTNA224J50 C 462 CFTNA104J50 C 463 CKSRYB222K50 C 464 CKSRYB222K50 C 465 CKSRYB222K50 C 469 CKSRYB331K50 C 470 CKSRYB331K50 C 471 CKSRYB331K50 C 472 CKSRYB331K50 C 473 CKSRYB331K50 C 474 CKSRYB331K50 C 475 CKSRYB331K50 C 476 CKSRYB331K50 C 477 CKSRYB331K50 C 478 CKSRYB331K50 C 479 CKSRYB331K...

Page 22: ...C 662 CKSRYB103K50 C 663 CKSRYB103K50 C 664 CKSRYB103K50 C 701 CKCYB472K50 C 702 CKSRYB222K50 C 703 CKSRYB222K50 C 801 CKSRYB471K50 C 802 CKSRYB471K50 C 803 CEAT100M16 C 804 CEAT100M16 C 805 CQMA472J50 C 806 CQMA472J50 C 807 CCSRCH470J50 C 808 CCSRCH470J50 C 809 CCSRCH271J50 C 810 CCSRCH271J50 C 811 CKSRYB222K50 C 901 220µF 10V HCH0012 Circuit Symbol and No Part Name Part No 6 ADJUSTMENT There is ...

Page 23: ...7 1 DIAGNOSIS 7 1 1 DISASSEMBLY Remove the three screws Removing the Amp PCB Fig 2 1 Fig 2 Removing the Case Fig 1 Amp PCB 1 Remove the six screws and then remove the Case 2 Remove the screw 1 2 2 2 2 2 Case Fig 1 1 1 1 2 2 Remove the screw and then remove the Amp PCB 2 ...

Page 24: ...24 1 2 3 4 1 2 3 4 F E D C B A GM D500M XH EW 7 1 2 CONNECTOR FUNCTION DESCRIPTION ...

Page 25: ... GPL 17 GPLS 16 NC 15 Vs 5 14 SPL2 13 SPL1 12 Vs 11 NC 10 PGND 9 Vs VReff 8 SPR1 7 SPR2 6 Vs 5 5 GPRS 4 GPR 3 NC 2 NC 1 NC 32 DGND 31 CD 30 CDsel2 29 CDsel1 28 FEED L in 27 Vs2 26 Vs1 25 Vs VRefl 24 SNL1 23 SNL2 22 GNLS 21 GNL 52 2 5V 51 NC 50 INR 49 INR 48 NC 47 NC 46 INL 45 INL 44 NC 43 NC 42 Vs Low 41 NC 40 5V DIG 39 NC 38 NTC 37 THWext 36 THWint 35 NC 34 O0 15 33 I OFCLK SGND 53 2 5V 54 MUTE 5...

Page 26: ...ed car stereo standard output of 500 mV set to the NORMAL position When using with an RCA equipped Pioneer car stereo with max output of 4 V or more adjust level to match the car stereo output level When you want to boost bass turn the bass level control clockwise BFC Beat Frequency Control Switch If you hear a beat while listening to an MW LW broadcast with your car stereo change the BFC switch u...

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