Onkyo DR-C500 Service Manual
Onkyo DR-C500 Service Manual

Onkyo DR-C500 Service Manual

Dvd changer receiver
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SERVICE MANUAL
DVD CHANGER RECEIVER
DR-C500
MODEL
Black and Silver models
BMDD1N
120V AC, 60Hz
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
Ref. No. 3747
ON THE
DR-C500
092002
SEND/LEARN
LIGHT
MODE
DVD
RCVR / VCR
T V
CBL / SAT
INPUT
DIMMER
SLEEP
1
2
3
PRESET
4
5
6
MASTER
VOLUME
7
8
9
--
/
---
T
MEM
0
CLR
VOLUME
CH
CH
UP
+
TOP MENU
MENU
ENTER
TV/VCR
RETURN
DOWN
ON SCREEN
PLAY
PLAY
SP A
SP B
FM MODE SURROUND
SLOW
STEP
PRGV
DISC
ACOUSTIC
LATE
SP SETUP IPM
CONTROL
NIGHT
AUDIO ANGLE SUBTITLE ZOOM
SW MODE T.TONE CH SEL DISTANCE
RC-
504
M
RC-508M

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Do you have a question about the DR-C500 and is the answer not in the manual?

Questions and answers

Sheila
May 20, 2025

Onkyo receiver drc500 will stay on

1 comments:
Mr. Anderson
May 24, 2025

The Onkyo DR-C500 receiver stays on because setting the STANDBY/ON button to standby does not completely shut off the power. While in standby mode, the receiver can still receive signals from the remote controller.

This answer is automatically generated

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Summary of Contents for Onkyo DR-C500

  • Page 1 COMPONENTS IDENTIFIED BY MARK ON THE SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE THESE COMPONENTS WITH ONKYO PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL. MAKE LEAKAGE-CURRENT OR RESISTANCE...
  • Page 2: Specifications

    DR-C500 SPECIFICATIONS AMPLIFIER SECTION Input Sensitivity and Impedance Power Output (FTC) VIDEO 1 DIGITAL INPUT (OPT) –21 to –15 dBm All channels 40 watts per channel min. VIDEO 2 DIGITAL INPUT (COAX) 0.5 Vp-p, 75 ohms RMS. into 6 ohms two channel driven,...
  • Page 3: Front Panel

    DR-C500 PANEL VIEWS-1 FRONT PANEL STANDBY indicator PRESET MEMORY/DISC SKIP button When listening to the radio, press to assign the radio station that is STANDBY/ON button currently tuned in to a preset channel or delete a previously preset When STANDBY/ON button is pressed to ON, the DVD Changer station.
  • Page 4 DR-C500 PANEL VIEWS-2 DISPLAY INTRO indicator Disc number indicators Lights up during intro-scan playback. Indicate the presence of a disc. AUTO, TUNED, ST indicators Parental Lock indicator Illuminate to indicate the reception mode. Illuminates in parental lock mode. MEM. indicator...
  • Page 5: Rear Panel

    DR-C500 PANEL VIEWS-3 REAR PANEL COMPONENT VIDEO ANTENNA ANTENNA TV/LINE TAPE/CD-R VIDEO 2 VIDEO 1 VIDEO 2 VIDEO 1 MONI DIGITAL DIGITAL IN WOOFER VIDEO 2 VIDEO 1 VIDEO FRONT AUDIO SPEAKERS S VIDEO PRE OUT COAXIAL OPTICAL OPTICAL WARNING...
  • Page 6: Exploded Views

    DR-C500 EXPLODED VIEWS-1 FRONT PART [NOTES] Refer to PC CONNECTION DIAGRAM about REF.NO. of the wires and the flat cables.
  • Page 7 DR-C500 EXPLODED VIEWS-2 REAR PART [NOTES] Refer to PC CONNECTION DIAGRAM about REF.NO. of the wires and the flat cables. F901 F101...
  • Page 8 DR-C500 EXPLODED VIEWS OF DVD MECHANISM-1 DWG ASY CAROUSEL TC5E DRIVER MOMENT 42 N/cm +/-2 N/cm DRIVER MOMENT (6x) 42 N/cm +/-2 N/cm (2x) LUBRICANT GREASE around the boss and on the bottom area Refer to DWG ASSY DRAWER Refer to DWG ASSY BASE...
  • Page 9 DR-C500 EXPLODED VIEWS OF DVD MECHANISM-2 DWG ASY BASE (3x) DRIVER MOMENT 42 N/cm +/- 2 N/cm CAM LIFTER LUBRICANT GRASE inside the curve (2x) DRIVER MOMENT 42 N/cm +/- 2 N/cm LUBRICANT GREASE inside the curve LUBRICANT GREASE around the teeth...
  • Page 10 DR-C500 EXPLODED VIEWS OF DVD MECHANISM-3 DWS ASY DRAWER (3x) (3x) (2x) Put in a separately bag LUBRICANT GREASE around the teeth LUBRICANT GREASE along the crossed area LUBRICANT GREASE LUBRICANT GREASE inside the slots along on the top area...
  • Page 11: Block Diagram

    DR-C500 BLOCK DIAGRAM...
  • Page 12 DR-C500...
  • Page 13 DR-C500 SCHEMATIC DIAGRAMS-1 FRONT SECTION...
  • Page 14 DR-C500...
  • Page 15: Schematic Diagrams

    DR-C500 SCHEMATIC DIAGRAMS-2 IC12 74VHC574FW IC15 IC14 IC-27LV020A IC-CS49326 IC13 74VHC574FW NJ11 SUBWOOFER PREOUT VIDEO1 COAXIAL INPUT NJ12 VIDEO2 INPUT IC11 AK4586 OPTICAL NJ13 OUTPUT NJ14 L-CH PLAY R-CH IC29 NJM2072M TAPE IC27 M24C02 L-CH R-CH L-CH PLAY HP-R R-CH...
  • Page 16 DR-C500 IC20 BD3811 TO AMP N101 FROM SMPS P102 FROM DVD P103 IC26 IC31 CXP82860-XXXQ BU4094 FROM DVD P105 N106...
  • Page 17 DR-C500 SCHEMATIC DIAGRAMS-3 MAIN VIDEO SECTION...
  • Page 18 DR-C500...
  • Page 19 DR-C500 SCHEMATIC DIAGRAMS-4 DVD SECTION IC51 74HC04 DOWN LOAD JIG CP22 IC41 M29F40DT-90N1 INTERFACE FLASH MEMORY CPU MEMORY PROGRAMABLE IC21 IC22 M24C02 4KB SRAM ST15519 ST20 CPU 2KBYTES CACHE INSTRUCTION 3-PWM Outputs 12C Controller 2-UARTS CP21 From PICK UP To MAIN B'D...
  • Page 20 DR-C500 JTAG TEST CONNECTION IC61 WM8728 CP23 IC62-A BA4560 BA4560 IC62-B CN25 CP25 CN27 CTION IC11 PM0026A IC12 MM1568...
  • Page 21 DR-C500 SCHEMATIC DIAGRAMS-5 MECHANISM CONTROL SECTION...
  • Page 22 DR-C500...
  • Page 23 DR-C500 SCHEMATIC DIAGRAMS-6 POWER SUPPLY SECTION...
  • Page 24 DR-C500...
  • Page 25 DR-C500 SCHEMATIC DIAGRAMS-7 POWER AMPLIFIER SECTION(FL/FR)
  • Page 26 DR-C500...
  • Page 27 DR-C500 SCHEMATIC DIAGRAMS-7 POWER AMPLIFIER SECTION(FL/FR)
  • Page 28 DR-C500...
  • Page 29 DR-C500 SCHEMATIC DIAGRAMS-7 POWER AMPLIFIER SECTION(FL/FR)
  • Page 30 DR-C500...
  • Page 31 DR-C500 SCHEMATIC DIAGRAMS-8 POWER AMPLIFIER SECTION(CENTER)
  • Page 32 DR-C500...
  • Page 33 DR-C500 SCHEMATIC DIAGRAMS-9 POWER AMPLIFIER SECTION(SL/SR)
  • Page 34 DR-C500...
  • Page 35 DR-C500 SCHEMATIC DIAGRAMS-10 SMPS(Switching power supply) K100 +12V D100 CN100 R100 102K 1N4148 C200 POWER_CONTROL 4.7K L200 T200 D200 RD1EHB108MAP +7.5V/0.65A_SW Q100 KSC945Y SR506 F-FUSEHOLDER C101 BJ2-06 R103 CN101 F101 C201 C202 R201 222MAA LF100 BD100 1W100K 2W100K WL1EHB108MAP10030 R101...
  • Page 36 DR-C500 PC BOARD CONNECTION DIAGRAM AC120V 60Hz CN200 P200 P100 CN101 SPEAKER TERMINAL CN100 SWITCHING POWER SUPPLY P906 P907 P906 BN27 POWER TRANSFORMER N109 TUNER P109 UNIT FFC SPECIFICATION LIST Line mark P907 MAIN PC BOARD N911 N910 PART NO.
  • Page 37 DR-C500 FL TUBE VIEW Q7502:14-BT-68GNK [3G-11G] [1G]...
  • Page 38 DR-C500 MICROPROCESSOR CONNECTION DIAGRAM IC26: CXP82860-XXXQ DIGITAL AMPLIFIER PC BOARD...
  • Page 39 DR-C500 MICROPROCESSOR TERMINAL DESCRIIPTION-1 IC26 : CXP82860-XXXQ PIN NO. PIN NAME LOGIC FUNCTION GRID02 Output pin of grid2 for VFD unit GRID01 Output pin of grid1 for VFD unit Power supply pin DVD_RX Input pin of detection signal from AC power for system on/off...
  • Page 40 DR-C500 MICROPROCESSOR TERMINAL DESCRIPTION-2 IC26 : CXP82860-XXXQ PIN NAME LOGIC FUNCTION PIN NO. PLL_CLK Output pin of serial clock for PLL IC of tuner unit PLL_DATA Output pin of serial data for PLL IC of tuner unit AK4586_CS Output pin of chip select signal to AK4586.
  • Page 41 DR-C500 DISASSEMBLING PROCEDUERS (DVD MECHANISM) -1 NOTES IN RE-ASSEMBLING PROCEDURES OF DWG ASY CAROUSEL Montage of the ASY DRAWER to ASSY BASE VIEW "Z" Put in this direction the SUPPORT DRAWER under the DRAWER under the DRAWER in the mounting position...
  • Page 42 DR-C500 DISASSEMBLING PROCEDURES (DVD MECHANISM)-2 NOTE IN RE-ASSEMBLING PROCEDURES OF DWG ASY BASE Montage of GEAR MAIN Montage of RUBBER BELT DRIVE Montage of CAM LIFTER GEAR PULLEY BELT WHEEL CAM LIFTER SCREW ST 3 x 10 SCREW ST 3 x 10...
  • Page 43 DR-C500 DISASSEMBLING PROCEDURES (DVD MECHANISM)-3 NOTES IN RE-ASSEMBLING PROCEDURES OF DWG ASY DRAWER Montage of MOTOR Montage of BELT WHEEL 2 SECTION A-A Soldering point must be lower as the pin hight Cable must be BELT WHEEL 2 press down...
  • Page 44: Adjustment Point

    DR-C500 ADJUSTMENT PROCEDURES-1 DC OFFSET ADJUSTMENT 1. ADJUSTMENT POINT R654 R604 R704 R554 R504 (SURROUND R) (SURROUND L) (CENTER) (FRONT R) (FRONT L) Front side 2. CHECK POINT DC Voltmeter FRONT L FRONT R FRONT SPEAKERS For example adjustment the DC offset of FRONT L...
  • Page 45: Packing Procedures

    DR-C500 PACKING PROCEDURES 1. SET PACKING 4. PACK ACCESSORIES into the POLY BAG and POSITION THIS on the UNIT BOTTOM SIDE 2. SET IN CUSHION AND AC COARD INSERT OF AC-CORD INTO CUSHION STICK TAPE ON AC-CORD Tape POLY BAG up 3.
  • Page 46: Exploded View Parts List

    EXPLODED VIEW PARTS LIST [NOTE] B: BLACK MODEL ONLY S: SILVER MODEL ONLY PARTS NO. REF NO. PART NAME DESCRIPTION FRONT PANEL, BLACK BLACK 55465620 FRONT PANEL, SLVER SILVER 55466820 55186710 FACET, STANDBY STANDBY 55464220 KNOB BASE, DISC NUMBER 5KEY 55464520 HOLDER, ILLUMINATION 55464420...
  • Page 47 EXPLODED VIEW PARTS LIST OF DVD MECHANISM DR-C500 [NOTE] REF NO. PART NAME DESCRIPTION PARTS NO. REMARK Z1: DWG ASSY CAROUSEL 20692310 SCREW-ST 3 x 10 BLACK 10746630 PLATTER TC5E 20349380 SCREW-ST 3 x 8 10746590 SUPPORT DRAWER 10767370 DWG ASY DRAWER TC5E...
  • Page 48: Pc Board Parts List

    1/8 PAGE PC BOARD PARTS LIST DR-C500 [NOTES] MECHANISM CONTROL PC BOARD REF NO. NAME DESCRIPTION PART NO. NOTES C001 CERA C 22P0F+5%-5%50V 80434590 C002 CERA C 100N0F+80%-20%25V 20246470 C003 CERA C 100N0F+80%-20%25V 20246470 C004 CERA C 100N0F+80%-20%25V 20246470 C005...
  • Page 49 2/8 PAGE MPEG PC BOARD REF NO. NAME DESCRIPTION PART NO. NOTES C101 ELECT C CE100U0F+20%10V 20268940 C103 ELECT C CE100U0F+20%10V 20268940 C106 ELECT C CE22U0F+20%16V 20251930 C10B ELECT C CE10U0F+20%16V 15002130 C10G ELECT C CE10U0F+20%16V 15002130 C10R ELECT C CE10U0F+20%16V 15002130 C115...
  • Page 50 3/8 PAGE Q10G CHIP TR DTC114YKA 55133180 Q10R CHIP TR DTC114YKA 55133180 Q11B CHIP TR KTN2222AS 55388740 Q11G CHIP TR KTN2222AS 55388740 Q11R CHIP TR KTN2222AS 55388740 Q12B CHIP TR KTN2222AS 55388740 Q12G CHIP TR KTN2222AS 55388740 Q12R CHIP TR KTN2222AS 55388740 Q13B...
  • Page 51 4/8 PAGE C511 ELECT C CE47U0F+20%16V 20267830 C515 ELECT C CE470U0F+20%6.3V 20268620 C519 ELECT C CE47U0F+20%16V 20267830 C520 ELECT C CE470U0F+20%6.3V 20268620 C523 ELECT C CE47U0F+20%16V 20267830 C524 ELECT C CE470U0F+20%6.3V 20268620 C528 ELECT C CE47U0F+20%16V 20267830 C530 ELECT C CE47U0F+20%16V 20267830 C532...
  • Page 52 5/8 PAGE IC21 BU4053BF 20718770 IC22 NJM2068M 55142610 IC23 NJM2068M 55142610 IC24 NJM2068M 55142610 IC25 NJM2069M 55142610 IC26 CXP82860-373Q 55506580 IC27 M24C02WMN6 20940740 IC28 KIA7045AF 55471530 IC29 NJM2072M 55472230 IC30 NJM4556AM 55164460 IC31 BU4094BF 20718660 IC34 BA05FP 55352920 IC36 BA05FP 55352920 IC37 NJM2391DL1-33...
  • Page 53 6/8 PAGE REF NO. NAME DESCRIPTION PART NO. NOTES C505 FILM C CPM100N0F+5%250V 55470830 C506 FILM C CPM100N0F+5%250V 55470830 C508 FILM C CPM220N0F+5%100V 55470330 C509 FILM C CPM100N0F+5%100V 55470250 C510 FILM C CPM100N0F+5%250V 55470830 C555 FILM C CPM100N0F+5%250V 55470830 C556 FILM C CPM100N0F+5%250V 55470830...
  • Page 54 7/8 PAGE D556 DIODE MURS120T3 15767310 D557 ZENER D UDZS3.3B 55394360 D558 ZENER D UDZS3.3B 55394360 D561 DIODE MURS120T3 15767310 D562 DIODE MURS120T3 15767310 D602 DIODE MURS120T3 15767310 D603 DIODE MURS120T3 15767310 D604 DIODE MUR120 25474830 D605 DIODE MUR120 25474830 D606 DIODE MURS120T3...
  • Page 55 8/8 PAGE R567 RESISTOR 20R0OHM+5%5W 55470030 R573 RESISTOR 2R2OHM+5%1W 55469830 R574 RESISTOR 2R2OHM+5%1W 55469830 R575 RESISTOR 16R0OHM+5%2W 55469930 R604 TRIM R PR10K0OHM+30% 20661430 DCOFFSET CT R613 RESISTOR 14R0OHM+5%1W 55469680 R614 RESISTOR 14R0OHM+5%1W 55469680 R615 RESISTOR 10MI0OHM+5%2W 55469730 R616 RESISTOR 10MI0OHM+5%2W 55469730 R617 RESISTOR...
  • Page 56 PACKING VIEW PARTS LIST DR-C500 PART NO. REF NO. PART NEME DESCRIPTION REMARK 55467120 CATON BOX 55467220 RIGHT 55467320 LEFT 55467420 REMOTE CONTROLLER RC-508M 3010124 BATTERY R03 AAA 55463220 INSTRUCTION MANUAL 55170660 SHEET 920mm x 1000mm 55208620 AM ANTENNA ANTENNA LOOP AM S0146BL-101 0 0...

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