Page 1 PIONEER CORPORATION 1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, 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 2013 K-ZZZ FEB.
Page 2: Safety Information
The AEL (accessible emission level )of the laser power output is less than CLASS 1 but the laser component is capable of emitting radiation exceeding the limit for CLASS 1. A specially instructed person should do servicing operation of the apparatus. AVH-X8500BHS/XNUC...
Page 3 CAUTION Danger of explosion if battery is incorrectly replaced. Replaced only with the same or equivalent type recommended by the manufacturer. Discord used batteries according to the manufacturer's instructions. AVH-X8500BHS/XNUC...
Page 4: Table Of Contents
11.2 IF PCB..............................190 11.3 DVD CORE UNIT ..........................192 11.4 TUNER PCB............................194 11.5 MONITOR UNIT (SERVICE) ........................ 196 11.6 KEY UNIT (SERVICE).......................... 200 11.7 CASE UNIT (SERVICE) ........................201 11.8 SW UNIT (SERVICE) ........................... 202 11.9 HDMI UNIT............................204 AVH-X8500BHS/XNUC...
Page 5: Avh-X8500Bhs/Xnuc
11.10 PCB UNIT (SERVICE) ........................206 12. ELECTRICAL PARTS LIST.........................208 AVH-X8500BHS/XNUC...
Page 6: Service Precautions
So, if Pickup or Spindle Motor is defective, replace the Mechanism Unit. 10. EJECT LOCK MODE for DVD mechanism In order to change the EJECT LOCK status of the mechanism, please perform following procedure. [VOL-] + [EJECT] -> ACC ON AVH-X8500BHS/XNUC...
Page 7 11. The following area, Heat sink, Top plate and Rear panel becomes hot areas. Be careful not to burn yourself. TUNER AMP PCB SIDE A SIDE B C131 C121 IC1461 IC181 IC832 IC831 IC1381 C804 IC261 IC471 IC1321 IC1371 C1366 IF PCB SIDE A SIDE B IC2101 IC2102 DVD MECHANISM MODULE HDMI UNIT IC10 SIDE A IC1251 IC1501 AVH-X8500BHS/XNUC...
Page 8: Notes On Soldering
Compared with eutectic solders, lead-free solders have higher bond strengths but slower wetting times and higher melting temperatures (hard to melt/easy to harden). The following lead-free solders are available as service parts: Parts numbers of lead-free solder: GYP1006 1.0 in dia. GYP1007 0.6 in dia. GYP1008 0.3 in dia. AVH-X8500BHS/XNUC...
Page 9: Specifications
96 kHz) Max Bit Rate ..... 8 000 kbps Signal-to-noise ratio ..96 dB (1 kHz) (IHF-A network) Max Frame Rate..30 fps (RCA level) Audio Codec ..... WMA Decode Size....MAX :720(H) x 1 280(W), MIN:48(H) x 48(W) AVH-X8500BHS/XNUC...
Page 10: Fastening The Front Panel
Max Bit Rate ..... 8 000 kbps Max Frame Rate..30 fps Audio Codec ..... WMA Decode Size....MAX :720(H) x 1 280(W), MIN:48(H) x 48(W) Screw BPZ20P060FTC (2 mm × 6 mm) AVH-X8500BHS/XNUC...
Page 11 Gain ........+12 dB to 0 dB Max Bit Rate ....8 000 kbps Max Frame Rate.....30 fps(In case of resolution 720×480. MAX 25 fps in case of 720×576) Audio Codec ....MP2, MP3, Linear PCM/ MSAD PCM, AC-3 Decode Size.....MAX:720(H) x 480(W), MIN: 48(H) x 48(W) AVH-X8500BHS/XNUC...
Page 12 Max Bit Rate ....8 000 kbps Max Frame Rate.... 30 fps(In case of resolution 720×480. MAX 25 fps in case of 720×576) Audio Codec ....MP2, MP3, Linear PCM/ MSAD PCM, AC-3 Decode Size....MAX:720(H) x 480(W), MIN: 48(H) x 48(W) AVH-X8500BHS/XNUC...
Page 13 • UW5 Type Backup current ....5 mA or less AVH-X8500BHS/XNUC...
Page 14 • UW5 Type AVH-X8500BHS/XNUC...
Page 15 • UW5 Type AVH-X8500BHS/XNUC...
Page 16 Max Bit Rate ..... 8 000 kbps Max Frame Rate..30 fps(In case of resolution 720×480. MAX 25 fps in case of 720×576) Audio Codec ..... MP2, MP3, Linear PCM/ MSAD PCM, AC-3 Decode Size....MAX :720(H) x 480(W), MIN: 48(H) x 48(W) AVH-X8500BHS/XNUC...
Page 17 Max Bit Rate ..... 8 000 kbps Max Frame Rate..30 fps(In case of resolution 720×480. MAX 25 fps in case of 720×576) Audio Codec ..... MP2, MP3, Linear PCM/ MSAD PCM, AC-3 Decode Size....MAX :720(H) x 480(W), MIN: 48(H) x 48(W) AVH-X8500BHS/XNUC...
Page 18 Max Bit Rate ..... 8 000 kbps Max Frame Rate..30 fps(In case of resolution 720×480. MAX 25 fps in case of 720×576) Audio Codec ..... MP2, MP3, Linear PCM/ MSAD PCM, AC-3 Decode Size....MAX :720(H) x 480(W), MIN: 48(H) x 48(W) AVH-X8500BHS/XNUC...
Page 19 Max Bit Rate ..... 8 000 kbps Max Frame Rate..30 fps(In case of resolution 720×480. MAX 25 fps in case of 720×576) Audio Codec ..... MP2, MP3, Linear PCM/ MSAD PCM, AC-3 Decode Size....MAX :720(H) x 480(W), MIN: 48(H) x 48(W) AVH-X8500BHS/XNUC...
Page 20 Max Bit Rate .....8000 kbps Max Frame Rate..30 fps(In case of resolution 720×480. MAX 25 fps in case of 720×576) Audio Codec ..... MP2, MP3, Linear PCM/ MSAD PCM, AC-3 Decode Size....MAX :720(H) x 480(W), MIN: 48(H) x 48(W) AVH-X8500BHS/XNUC...
Page 21 Max Bit Rate .....8000 kbps Max Frame Rate..30 fps(In case of resolution 720×480. MAX 25 fps in case of 720×576) Audio Codec ..... MP2, MP3, Linear PCM/ MSAD PCM, AC-3 Decode Size....MAX :720(H) x 480(W), MIN: 48(H) x 48(W) AVH-X8500BHS/XNUC...
Page 22 Max Bit Rate .....8000 kbps Max Frame Rate..30 fps(In case of resolution 720×480. MAX 25 fps in case of 720×576) Audio Codec ..... MP2, MP3, Linear PCM/ MSAD PCM, AC-3 Decode Size....MAX :720(H) x 480(W), MIN: 48(H) x 48(W) AVH-X8500BHS/XNUC...
Page 23 Max Bit Rate ..... 8000 kbps Max Frame Rate..30 fps(In case of resolution 720×480. MAX 25 fps in case of 720×576) Audio Codec ..... MP2, MP3, Linear PCM/ MSAD PCM, AC-3 Decode Size....MAX :720(H) x 480(W), MIN: 48(H) x 48(W) AVH-X8500BHS/XNUC...
Page 24: Disc/Content Format
2.2 DISC/CONTENT FORMAT The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Pioneer Corporation is under license. Other trademarks and trade names are those of their respective owners. AVH-X8500BHS/XNUC...
Page 25: Basic Items For Service
For check items concerning image and voice, please refer to the followings: Check items concerning image Check items concerning voice Block-noise Distortion Crosscut noise Noise Dot noise Low volume Distorted image (Image skip) High volume Low brightness Changes in level Too bright Pause of sound Color fading Partial discoloration AVH-X8500BHS/XNUC...
Page 26: Pcb Locations
DVD Core Unit Monitor Unit (Service) IF PCB Tuner PCB SW Unit (Service) Case Unit (Service) PCB Unit (Service) Key Unit (Service) A:AVH-X8500BHS/XNUC Unit Number : YWX5033 Unit Name : DVD Core Unit B:AVH-X8500BT/XNEW5 C:AVH-X8500BT/XNUW5 Unit Number : YXX5128 D:AVH-X8550BT/XNRC Unit Name...
Page 27: Jigs List
Before shipping out the product, be sure to clean the following portions by using the prescribed cleaning tools: Portions to be cleaned Cleaning tools DVD pickup lenses Cleaning liquid : GEM1004 Cleaning paper : GED-008 Portions to be cleaned Cleaning tools Fans Cleaning paper : GED-008 AVH-X8500BHS/XNUC...
Page 28: Block Diagram
Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST". WIRED NAVI / iPh IP BUS BT MIC REMOTE JA2071 JA2111 JA2041 JA2011 only C - G AKN1073-A AVH-X8500BHS/XNUC only A CN2201 AVH-X8500BT/XNEW5 CKS6007-A AVH-X8500BT/XNUW5 IF PCB AVH-X8550BT/XNRC AVH-X8550BT/XNRD only A CN2161 AVH-X8550BT/XNRI AVH-X8590BT/XNID...
Page 29 CN1346 RFGND1 except A 12 CD_SW1 WP_SW CD_SW2 RT3 RT3 FAN MOTOR HDMI UNIT SD CARD SLOT CXM1449 HDMI RVICE) ILM+B RESET GNDD GNDD UPPLY PART KDT0 SOC33_2 KDT1 LEDB KEY UNIT LEDR LEDG (SERVICE) REMIN CN4001 BACKLIGHT WX4183 AVH-X8500BHS/XNUC...
Page 30: Block Diagram
MOT1 MOT2 ASENS MOT0 MOT0 MOT1 BSENS IP _ TO _ S SXTX IP _ to _ S S _ TO _ IP S XRX S _ to _ IP SXPWR SXPWR12V SXIRX SXITX SXIPWEN SXIPWREN E F G AVH-X8500BHS/XNUC...
Page 31 P.B. I SENS Q154 ISENS BG SENS Q155 BGSENS BGSENS A SENS Q152 (2/2) ASENS B SENS Q152 (1/2) Q153 FUSE BSENS B.UP BUP _ 1 BUP _ 1 10 A TELMUTE :AVH-X8500BHS/XNUC :AVH-X8550BT/XNRD :AVH-X8500BT/XNEW5 :AVH-X8550BT/XNRI :AVH-X8500BT/XNUW5 :AVH-X8590BT/XNID :AVH-X8550BT/XNRC AVH-X8500BHS/XNUC...
Page 32 TUNERON IC1610 HDRCS TC4066BFT AVCC5 HDRCK HDMI/IPHONE_L HDMI_AL Q1445 TO 1/3 HDtoSO TO 1/3 HDMI_ON SOtoHD IPHONE_L TO 1/3 IPHONE_ON :AVH-X8500BHS/XNUC :AVH-X8550BT/XNRD USB2 PORT POWER SUPPLY :AVH-X8500BT/XNEW5 :AVH-X8550BT/XNRI IC832 AN33014UA JA831 :AVH-X8500BT/XNUW5 :AVH-X8590BT/XNID USB5_0 BUP_1 :AVH-X8550BT/XNRC RSTN PVCC1 PVCC2 USBFLG1...
Page 33 PTZ0 SOCIRQ SWVVCC33 IC602 S-80829CNMC-B8O DD5 _ 1 VDD33 PTX6 HDMION ILM+B PTX2 TUNERON HDMI_ON IPHONE_ON JA871 Q871 CARDSENS1 CD _ SW2 DDCCLK _ USB CARDSENS2 SDDAT[0-3] PTX7 PTX5 CD _ SW PTY7 PTY1 PTY0 WP _ SW PTY6 AVH-X8500BHS/XNUC...
Page 34 TC7SHU04FUS1 PTN5 SOC33S X1002 iPod CP IC IC401 337S3959 Q1401 Q401 DDCCLK _ SOC18 VCC33 SOC18S PTV7 SDA1 SOC13S SCL1 PTV0 DDR SDRAM (512MbX2) HDPWR33 IC1201 H5PS5162GFR-S5C HDPWR11 IC1202 H5PS5162GFR-S5C BUP_1 FLASH ROM (128Mb) SXIPW IC1241 SXISENS :YXX5109 :YXX5108 AVH-X8500BHS/XNUC...
Page 35 SOC13 REG. IC1402 S-1172B13-E6 PWON VOUT SOC13 ON/OFF DVCC3V REG. IC1471 NJM2886DL3-33 VOUT DVCC3V CONT DVCC1V REG. IC1473 IC1472 NJM2855DL1-33 S-1172B11-E6 Vout VOUT DVCC1V ON/OFF SWPWR12V REG. Q1447 Q1422 P1421 BUP_1 SXPWR12V :AVH-X8500BHS/XNUC Q1423 :AVH-X8500BT/XNEW5 :AVH-X8500BT/XNUW5 :AVH-X8550BT/XNRC :AVH-X8550BT/XNRD :AVH-X8550BT/XNRI :AVH-X8590BT/XNID AVH-X8500BHS/XNUC...
Page 36 Vref AUX_V AUX_V VIDEO JA2001 BC_VGND BCAM BCAM BCAM JA2031 REAR_L REAR_L REAR_L REAR_R Q2031 GNDA REARMUTE REARMUTE CN2091 MOT0 MOT0 MOT0 MOT1 MOT1 MOT1 HOSW HOSW HOSW :AVH-X8500B :AVH-X8500B VDD33V B C D VDD33 :AVH-X8500B MOT5V MOTV :AVH-X8550B AVH-X8500BHS/XNUC...
Page 37 VCC12 REG. VIN3RF IC1953 VIN4RF S-1135D12-A6 VIN2RF VIN1RF VCC12 VOUT ON/OFF VIN7 VIN8 VR1101 IMON CDMPD VR1102 HOME DVDMPD HOME RFINP 12EJ Vref VREFH VDSENS VIN5 VIN6 VIN3 VIN4 VIN2 VCC5 VIN1 :AVH-X8500BHS/XNUC :AVH-X8550BT/XNRD :AVH-X8500BT/XNEW5 :AVH-X8550BT/XNRI :AVH-X8500BT/XNUW5 :AVH-X8590BT/XNID :AVH-X8550BT/XNRC AVH-X8500BHS/XNUC...
Page 38 LEDR LEDG LEDG LEDG DSENS2 TOUCH PANEL RESET CONTROLLER IC4151 AK4187VN MTCH _ SCL0 MTCH _ SCL0 MTCH _ SCL0 MTCH _ SDA0 MTCH _ SDA0 MTCH _ SDA0 MTCHIRQ MTCHIRQ MTCHIRQ PENIRQN Q4132 LEDB LEDR LEDG TOUCH PANEL AVH-X8500BHS/XNUC...
Page 39 STV2 FMAMANT FMMIXIN1 LOAD PINDIN HCLK LNAIN DIO1 GRADATION VOLTAGE AVDD B C D VR[1-10] Q4301 DVDD SOC33 _ 2 XON(Hi) L/R(Hi) :AVH-X8500BHS/XNUC VDDG+18V :AVH-X8500BT/XNEW5 VEEG-6V :AVH-X8500BT/XNUW5 COMDC :AVH-X8550BT/XNRC Q4401 Vcom :AVH-X8550BT/XNRD :AVH-X8550BT/XNRI :AVH-X8590BT/XNID CN4001 Anode OUTL LCD BACKLIGHT LED1...
Page 40 MCLK HDMI_MUTE MUTE NIRQ2 HDMI_VD VSYNC HDMI_HD HSYNC HDMI_FLD SCL0 HSCL SDA0 HSDA HDRST NRESET HDRQ1 NIRQ1 HDMI_CLK RCLK HOTPLUG HOTPLUG AVCC5 HDMI_HPLG AVCC5 HD33 REG. S-1172B33-E6 PVDD33 VOUT VDD33 ON/OFF HD12 REG. AVDD33 S-1172B12-E6 VVCC33S VDD12 VOUT ON/OFF AVH-X8500BHS/XNUC...
Page 41: Diagnosis
ASENBO L⇒H Standby DDCCLK : pin 45 DDCCLK CLKOUT VD5 : pin 113 VD5,VD8 L⇒H VD8 : pin 114 Start Communication IC1004(SoC) DVD Mechanism Module IC1004(SoC) /STB=H? LS2 /STB=H? Source Keys operatable. Source ON SYSPW : pin 130 SYSPW L⇒H AVH-X8500BHS/XNUC...
Page 42: Inspection Method Of Pickup Unit
Is it OK? PICK UP Perform lens RF level check cleaned? cleaning Replace the Check2 CRG chassis Error rate check PICK UP Perform lens Is it OK? cleaned? cleaning Replace the CRG chassis Ckeck parts Finished other than PICK UP AVH-X8500BHS/XNUC...
Page 43 10 - 65 (mA) DVDLD1 VCC5_PU Disc Check Point Threshold Remarks: LD current TCD-782 CDLD1 - VCC5_PU 150 - 900 (mV) 10 - 60 (mA) CDLD1 VCC5_PU Notes: Please pay attention to the laser diode damage by static electricity. AVH-X8500BHS/XNUC...
Page 44 TCD-782 0000 0E00 ASMAX on display Check2 : Error rate check <Check> Status: [Tracking Closed] of TEST MODE Remarks Disc Check Point Threshold less than ID:40000 GGV1025 1.000E-3 less than GGV1025 ID:200000 1.000E-3 less than TCD-782 ID:HOME Position 2.500E-3 AVH-X8500BHS/XNUC...
Page 45: Diagnosis Flowchart
5.3 DIAGNOSIS FLOWCHART AVH-X8500BHS/XNUC...
Page 46 <Check> Check the voltage at the “STANBY” test point while the power is on. Use the “DGND1” test point at the reference. Check point Module No. Specification value Unit STANBY - DGND1 VCC33 - 0.6 V or more V Side A GNDD1 STANBY Fig 1.1: STANBY check point AVH-X8500BHS/XNUC...
Page 47 Check point Module No. Specification value Unit VDD5_1 - DGND1 5.0 ± 0.4 VCC33_1 - DGND1 3.3 ± 0.033 VCC12_1 - DGND1 1.2 ± 0.015 Side A VCC12 VCC33 VD5-1 DGND1 Fig 2.2: VDD5, VCC33, VCC12 voltage check points AVH-X8500BHS/XNUC...
Page 48 <Check> Check the voltage at the “XRES” test point while the power is on. Use the “DGND1” test point at the reference. Check point Module No. Specification value Unit NRES - DGND1 VCC33 × 0.7 or more V Side A NRES DGND1 Fig 3.1: RESET check point AVH-X8500BHS/XNUC...
Page 49 <Check> Check the voltage at the “VSENS” test point while the power is on. Use the “DGND1” test point at the reference. Check point Module No. Specification value Unit VSENS - DGND1 0.95 - 1.07 VD8 = 8.0 ± 0.4 V Side A VSENS DGND1 Fig 4.2: VSENS check point AVH-X8500BHS/XNUC...
Page 50 Check point Module No. Specification value Unit 27 MHz ± 50 ppm IC1501 156pin - DGND1 Specification value Fig 5.2: Clock specification value Side A DGND1 IC1501 156pin Fig 5.3: 27 MHz check point AVH-X8500BHS/XNUC...
Page 51 190pin 56 ohm ± 5% DQM0 IC1480 15pin IC1501 179pin 56 ohm ± 5% DQM1 IC1480 39pin IC1501 180pin 56 ohm ± 5% IC1480 20pin IC1501 193pin 56 ohm ± 5% IC1480 21pin IC1501 197pin 56 ohm ± 5% AVH-X8500BHS/XNUC...
Page 52 Side A Check point 1 (IC1480) Check point 2 (IC1501) Fig 6.2: SDRAM I/F check point AVH-X8500BHS/XNUC...
Page 53 Check point Module No. Specification value Unit VD8_P - PGND1 8.0 ± 0.4 VD8_A - AGND1 8.0 ± 0.4 VCC5_1 - AGND1 5.0 ± 0.05 Side A AGND1 VCC5_1 PGND1 VD8_P VD8_A Fig 7.2: VD8, VCC5 voltage check points AVH-X8500BHS/XNUC...
Page 54 Check with PGND_3 and GNDAU1 being the reference. Check point Module No. Specification value Unit VD8_A - PGND_3 8.0 ± 0.4 AVCC5 - GNDAU1 5.0 ± 0.05 Side A PGND3 GNDAU1 AVCC5 VD8_A Fig 8.2: VD8, AVCC5 voltage check points AVH-X8500BHS/XNUC...
Page 55 2.0 V - VCC33V DGND - 0.8 V 33.8688 MHz ± 300 ppm Specification value 1 Specification Specification value 2 value 3 Fig 9.2: Clock specification value Side A DGND4 Check point 2 (IC1501 148 pin) Fig 9.3: DACCLK check point AVH-X8500BHS/XNUC...
Page 56 VCC33V - 0.6 V or higher 0.4 V or lower Waveform 3 Specification value 2 Specification value 1 Fig 10.2: Serial 3 lines specification value Side A DGND1 151pin ADOUT signal 150pin LRCK signal 149pin SRCK signal Fig 10.3: Serial 3 lines check points AVH-X8500BHS/XNUC...
Page 57 Reference waveform 1400 ± 150 mV Waveform 4 1400 ± 150 mV Waveform 4 Specification value is the root-mean-square value (rms). Fig 10.4: Analog audio out (LO, RO) specification value. Side A GNDAU3 Fig 10.5: Analog audio out check point AVH-X8500BHS/XNUC...
Page 58 Specification value 2 Reference waveform VCC33V - 0.6 V or higher 0.4 V or lower Waveform 5 Specification value 2 Specification value 1 10.6: Digital audio signal (IECOUT) specification value Side A DGND1 Fig 10.7: Digital audio signal (IECOUT) check point AVH-X8500BHS/XNUC...
Page 59 PEAK COMPOSITE signal Reference value Color burst Pedestal level BOTTOM Horizontal sync signal Fig 11.2: Waveform for the case of composite white 100% output Side A COMPOSITE GNDV2 Fig 11.3: VIDEO signal check point AVH-X8500BHS/XNUC...
Page 60 (Refer to the FE test mode for the method of displaying the LD energizing time.) 2. If the second digit from the left of the energizing time display is showing E, such as “ E ”, it means that the flash memory has reached its life. Example: 0E000BB8 AVH-X8500BHS/XNUC...
Page 61 Check point Module No. Specification value Unit 48 MHz ± 200 ppm IC1501 50pin - DGND1 Specification value Fig 13.2: Clock specification value Side A 48 MHz DGND1 Fig 13.3: 48 MHz check point AVH-X8500BHS/XNUC...
Page 62 1. USB Memory: Play a song from USB memory and check D+ and D- with the DGND1 standards. 2. iPod: Connect iPod and check CP_RESET, SDATA and SCLOCK with the DGND1 standards until the Pioneer log appears. When iPod Touch or iPhone is connected, the logo is not displayed but only a check mark is displayed.
Page 63 1 V/div. 500 nsec/div Reference voltage:DGND2 1 V/div. 1 μsec/div Waveform 2 Waveform 5 CH1 : LRCK Reference voltage:DGND2 1 V/div. 5 μsec/div Waveform 3 VIDEO [WHITE 100IRE] CH1 : COMPO Reference voltage:GNDV1 200 mV/div. 10 μsec/div GNDV Waveform 6 AVH-X8500BHS/XNUC...
Page 64 2 ms/div 1 V/div Reference voltage : DGND 20 ms/div 1 V/div CP_RESET DGND NRES DGND DGND Waveform 12 Waveform 11 IPOD SCL signal It checks by LECORY. Reference voltage : DGND 500 μs/div 1 V/div DGND Waveform 13 AVH-X8500BHS/XNUC...
Page 65: Error Code List
*11 Although it is USB source, it notifies as an error of DISC source. *12 Although it is USB source, iIt cancels only by Disc eject. *13 Although it is DISC source, it notifies as an error of USB source. *14 Although it is DISC source, It cancels only without Device. AVH-X8500BHS/XNUC...
Page 66 Use the sup- Available that you have SiriusXM channel er or an author- SD card is in- ported SD card. requested is not lineup. ized Pioneer serted. a valid SiriusXM Service Station channel. Non-compatible Remove your de- for assistance. SD storage de-...
Page 67 Disconnect the rupted and Pioneer Service cable from the disconnect Station. iPod. Once the from iPod’s main PandoraLink. ® menu is dis-...
Page 68: Understanding Messages
Translation auto EQ, an error message may appear on the display. In such cases, refer to the table below to Pioneer recommends see what the problem is and how it may be cor- the use of a camera rected. After checking, try again.
Page 69: Connector Function Description
5.5 CONNECTOR FUNCTION DESCRIPTION AVH-X8500BHS/XNUC AVH-X8500BT/XNEW5 WIRED REMOTE CONTROL ANTENNA IN USB IF REARVIEW FRONT REAR HDMI INPUT BT MIC CAMERA IN REAR AUDIO INPUT SUBWOOFER OUTPUT (AVH-X8500BHS/XNUC PRE-OUT Only) SXI-BUS INPUT POWER SUPPLY NAVI INTERFACE 9 10 1. CCR 10.
Page 70 9. ASENB 18. NC (CCREM) 8. RL+ 16. B.UP 9. BUSR+ 10. BUSR- VIDEO INPUT, AUDIO INPUT, 11. BUSL- REAR MONITOR VIDEO OUTPUT 1. VCR_GND 5. VCR_GND 2. VCR_R 6. VCR_L 3. VOUTG 7. VCR_VGND 4. VOUT 8. VCR_V AVH-X8500BHS/XNUC...
Page 71: Service Mode
6.1 MONITOR TEST MODE MONITOR TEST MODE MENU SCREEN Method for Mode IN While pressing [Reverse] + [Eject] key, restart the system. Display specification Operational description Remote controller key Selection cursor up movement Selection cursor down movement Down Menu enter Band AVH-X8500BHS/XNUC...
Page 72 When Eject Lock is on : ON When Eject Lock is canceled : OFF Operational description Remote controller key Return to test mode menu RETURN Page up NEXT Page down PREV Page: 2 Page: 3 Page: 4 Page: 5 AVH-X8500BHS/XNUC...
Page 73 When “conditions that the mark is lit” are not satisfied When “Data Initialize is executed” When “EEPROM initialize is executed” Operational description Remote controller key Return to test mode menu RETURN Selection cursor up movement Selection cursor down movement Down Menu enter Band AVH-X8500BHS/XNUC...
Page 74 Remote controller key Check is interrupted Band Outermost circle check result screen Finished normally Finished abnormally Operational description Remote controller key Check is finished Band 2. Effective Area Calibration - 2 Outermost circle check screen First point Second point AVH-X8500BHS/XNUC...
Page 75 By repeating this action 16 times, obtain calibration value of each [+]. When touching the last 17th cursor, calibration values at 16 points and information of normal finish in 17 bytes are written in EEPROM and the screen returns to TOP menu by pressing a key. AVH-X8500BHS/XNUC...
Page 76 Operational description Remote controller key Return to top menu Band 4. Touch Panel Coordinates Test [+] is displayed at a touched place. (Two [+] are displayed by touching two places.) Operational description Remote controller key Return to top menu RETURN AVH-X8500BHS/XNUC...
Page 77 Repeating this action for 4 points and by pressing the last 4th point, “O.K.” is displayed. Operational description Remote controller key Return to top menu RETURN Calibration confirmation result screen Operational description Remote controller key Return to top menu RETURN AVH-X8500BHS/XNUC...
Page 78 When Outermost circle check of line calibration or 16-point adjustment is finished normally after 16-point adjustment of user calibration is finished normally Operational description Remote controller key Return to test mode menu RETURN Selection cursor up movement Selection cursor down movement Down Menu enter Band AVH-X8500BHS/XNUC...
Page 79 1 dot stripe image of black and gray (50% white) will appear. Adjust the number to minimize the flicker. Operational description Remote controller key Return to top menu RETURN Following items in EEPROM Adjustment menu are not used on service. AVH-X8500BHS/XNUC...
Page 80 Method for Mode IN Choose “4. EEPROM Initialize” among the Monitor Test Menu screen. Display specification Confirmation screen Operational description Remote controller key Return to test mode menu RETURN Selection cursor left movement Selection cursor right movement Menu enter Band AVH-X8500BHS/XNUC...
Page 81 Cyan:50% -> Yellow:100% -> Yellow:50% -> Black -> Gray -> White -> Green & Magenta dot signal (The display of the screen will be changed in 1 second.) R: 100% Operational description Remote controller key Return to test mode menu RETURN Stop / restart of auto display Band AVH-X8500BHS/XNUC...
Page 82 Operational description Remote controller key Return to test mode menu RETURN Pattern change Band 3. Color Bar Display of color bar signals. Color bar (Vertical) Operational description Remote controller key Return to test mode menu RETURN Pattern change Band AVH-X8500BHS/XNUC...
Page 83 Alpha blend Down (-0x10) Down Alpha blend Up (+0x01) Alpha blend Down (-0x01) Pattern change Band 5. Raster Signal Display of signals for step confirmation. White 0% Operational description Remote controller key Return to test mode menu RETURN Pattern change Band AVH-X8500BHS/XNUC...
Page 84 Black Operational description Remote controller key Return to test mode menu RETURN Pattern change Band 7. Center Marker Display of signal for screen central location setting. Center marker Operational description Remote controller key Return to test mode menu RETURN AVH-X8500BHS/XNUC...
Page 85 R:100% -> R:50% -> G:100% -> G:50% -> B:100% -> B:50% -> Black -> Gray -> White signal (The display of the screen will be changed in 1 second.) R: 100% Operational description Remote controller key Return to test mode menu RETURN Stop / restart of auto display Band AVH-X8500BHS/XNUC...
Page 86 Display of step signals and signals for alpha blend check. Right-white 64step Operational description Remote controller key Return to test mode menu RETURN Alpha blend Up (+0x10) Alpha blend Down (-0x10) Down Alpha blend Up (+0x01) Alpha blend Down (-0x01) Pattern change Band AVH-X8500BHS/XNUC...
Page 87 White 0% Operational description Remote controller key Return to test mode menu RETURN Pattern change Band 5. Center Marker Display of signal for screen central location setting. Center marker Operational description Remote controller key Return to test mode menu RETURN AVH-X8500BHS/XNUC...
Page 88 Gray Stripe Gray Stripe Gray Stripe Gray Stripe Gray Stripe Gray 94dot 30dot 9dot width 30dot 4dot width 30dot 3dot width 30dot 2dot width 30dot 1dot width 30dot Operational description Remote controller key Return to test mode menu RETURN AVH-X8500BHS/XNUC...
Page 89: Dvd Test Mode
(1) [MUTE] key + [VOL-] key -> Turn on BUP and ACC. (2) DVD SOURCE -> ON (3) Execute the test mode using each key. Display on function flow Operation Key VOL+ MUTE REAR SRC AUDIO MENU SUB TITLE TOP MENU EJECT EJECT AVH-X8500BHS/XNUC...
Page 90 3C00 0000 : CRG- Tracking close state FBAL coefficient (layer 0) FBAL coefficient (layer 1) Focus gain coefficient (layer 0) Focus gain coefficient (layer 1) Tracking gain coefficient (layer 0) Tracking gain coefficient (layer 1) AS normalization adjustment value (layer 0) AVH-X8500BHS/XNUC...
Page 91 Designation of digit by command (1) and (2). UP/DOWN of numbers by command (3) and (4). Fix by command (5). Power_OFF Error occurrence at Power_OFF [Note] If an error occurs at Power_OFF, reset cannot be made. In such a case, it is necessary to turn the power off and start the test mode once again. Error display AVH-X8500BHS/XNUC...
Page 92 [Note] If the power on time is 999999 hours or more, it is always reported as 999999 hours. [Note] If the power on time is “*E** ****”, the value may not be correct due to the life of the flash memory. AVH-X8500BHS/XNUC...
Page 93 5: Return CRG moves to the most outer Please Input Number Now Running Please Input Number <Error> ERROR 1: Power OFF select Code : 00000000 Please Input Number <Error : Power OFF> ERROR Code : 00000000 Please Reset AVH-X8500BHS/XNUC...
Page 94: Disassembly
Monitor Assy Case Unit Cover Reverse the top and bottom of the product. Push the two tabs and then remove the Cover. Disconnect the connector and then remove the Monitor Assy and the Case Unit. Monitor Assy Case Unit Fig.2 AVH-X8500BHS/XNUC...
Page 95 Remove the Key Unit (Service). Spacer After the Key Unit (Service) is replaced, check the following items. Check whether all LED's light up Check the operation of all switches Check the operation of light receiving part of the remote controller Fig.4 AVH-X8500BHS/XNUC...
Page 96 DVD Mechanism Module. Fig.6 - Removing the Heat Sink and the Holder (Fig.7) Heat Sink Holder Remove the three screws and then remove the Heat Sink. Remove the two screws and then remove the Holder. Remove the two screws. Fig.7 AVH-X8500BHS/XNUC...
Page 97 - Removing the Tuner Amp PCB and the IF PCB (Fig.9) IF PCB Disconnect the connector. Remove the three screws and then remove the IF PCB. Remove the four screws and then remove the Tuner Amp PCB. Tuner Amp PCB Fig.9 AVH-X8500BHS/XNUC...
Page 98 If you tighten the screw after withdrawing it to the opposite direction of the arrow, the pitch between Worm Gear and Worm Wheel opens up and the gear jumps due to drop of package and abnormal sound may be generated. Fig.10 AVH-X8500BHS/XNUC...
Page 99 <<Drive Unit Gear set position>> The cutting lack of the Gear (ENV1635) is put between signs of the PCB. The point of the Frame (ENC2001) is set to the position of the mark of the Gear (ENV1630). AVH-X8500BHS/XNUC...
Page 100 - Removing the HDMI Unit (Fig.11) HDMI Unit Remove the solder and then straighten the tab. Remove the screw. Remove the screw. HDMI Unit Pull out the HDML Unit to the direction indicated by an arrow. Fig.11 AVH-X8500BHS/XNUC...
Page 101: Each Setting And Adjustment
Press the EJECT key only after the disk has stopped completely. If the product hangs up turn the power OFF immediately. Don't touch the volume for laser power adjustment other than the time of POWER adjustment. (Laser diode may be damaged.) AVH-X8500BHS/XNUC...
Page 102 Adjustment screwdriver : crosshead, No.0, nonmetal (ceramic screwdriver for adjustment) Line Locating The following line locating is required. Power adjustment Power adjustment VREF1 Connection Diagram : Checking terminal for oscilloscope The figure in parentheses of resistor / capacitor is constant. Universal board VREF1 Enlarged For CDt For DVDt AVH-X8500BHS/XNUC...
Page 103 Adjust VR in order that this width is within the range of target FR level adjustment value. Power adjustment standard RF level adjustment value (The setup is completed. STEP 12, 26) 848 mV to 892 mV 658 mV to 702 mV AVH-X8500BHS/XNUC...
Page 104 16. Return the state of mecha to clockwise. 17. Set up again (state of mecha to clockwise / setting of DVD single layer) and conduct the final check of RF level and ERR rate. (Check in the state of Tracking Close) 18. Eject. AVH-X8500BHS/XNUC...
Page 105 (Check in the state of Tracking Close) 528 mV to 832 mV Refer to FE test mode function flow. 1.0E – 2 and under 32. Eject. Refer to FE test mode function flow. 33. Take out CD TCD-782 (or TCD-792). 34. Power off. AVH-X8500BHS/XNUC...
Page 106: Pcl Output Confirmation
The clock signal is output from the CLKOUT terminal IC601 (Pin 106)(TP : CLKO). The frequency of the clock signal is 31.45728 MHz. If the clock signal out of the range, the X’tal (X601) should be replaced with new one. AVH-X8500BHS/XNUC...
Page 107 AVH-X8500BHS/XNUC...
Page 108: Exploded Views And Parts List
(In the case of no amount instructions,apply as you think it appropriate.) 9.1 PACKING Tape RC, RD, RI, RC, RD, RI, UC, RC, RD UC, RC, RD RI, ID RI, ID EW5, UW5 UC, EW5, UW5 EW5, UW5, RI AVH-X8500BHS/XNUC...
Page 109 ••••• USB Extended Cable CDP1587 Cord YDE5138 Card Remote Control Unit See Contrast table(2) (2) CONTRAST TABLE AVH-X8500BHS/XNUC, AVH-X8500BT/XNEW5, AVH-X8500BT/XNUW5, AVH-X8550BT/XNRC, AVH-X8550BT/ XNRD, AVH-X8550BT/XNRI and AVH-X8590BT/XNID are constructed the same except for the following: AVH-X8500BHS AVH-X8500BT AVH-X8500BT AVH-X8550BT Mark Description...
Page 110 * YRB5277 Finnish * YRB5278 Danish * YRB5279 Portuguese * YRB5280 Greek * YRB5281 Turkish All operation manuals are supplied in PDF files by the CD-ROM. Regarding the availability of paper manual, contact Pioneer Service representative in your region. AVH-X8500BHS/XNUC...
Page 111 AVH-X8500BHS/XNUC...
Page 112: Exterior (1)
9.2 EXTERIOR (1) UC, EW5, UW5 RC, RD AVH-X8500BHS/XNUC...
Page 113 See Contrast table(2) Cover CNU1825 Spacer CNW2111 Lighting Conductor CNW2420 Lighting Conductor CNW2421 (2) CONTRAST TABLE AVH-X8500BHS/XNUC, AVH-X8500BT/XNEW5, AVH-X8500BT/XNUW5, AVH-X8550BT/XNRC, AVH-X8550BT/ XNRD, AVH-X8550BT/XNRI and AVH-X8590BT/XNID are constructed the same except for the following: AVH-X8500BHS AVH-X8500BT AVH-X8500BT AVH-X8550BT Mark Description /XNUC /XNEW5...
Page 114: Exterior (2)
9.3 EXTERIOR (2) 8.0h UC, RC, RD RI, ID EW5, UW5 EW5, UW5, RI UC, RC RD, ID UC, EW5, UW5 RC, RD UC, RC RD, ID UC, RC, RD, RI, ID EW5, UW5, RI AVH-X8500BHS/XNUC...
Page 115 Heat Sink CNR2147 Collar CNW2038 Cover CNW2316 Cover QNM3029 Cushion CNN3206 (2) CONTRAST TABLE AVH-X8500BHS/XNUC, AVH-X8500BT/XNEW5, AVH-X8500BT/XNUW5, AVH-X8550BT/XNRC, AVH-X8550BT/ XNRD, AVH-X8550BT/XNRI and AVH-X8590BT/XNID are constructed the same except for the following: AVH-X8500BHS AVH-X8500BT AVH-X8500BT AVH-X8550BT Mark Description /XNUC /XNEW5 /XNUW5...
Page 116: Exterior (3)
( A ) Spreads grease on ( B ) the entire gear. ( B ) ( A ) : GEM1024 (B) : GEM1043 ( B ) ( B ) ( B ) ( A ) ( B ) AVH-X8500BHS/XNUC...
Page 117 Screw BMZ30P060FTC Screw BSZ26P050FTC Screw BPZ30P140FTC Holder YND5129 Bracket CND6275 (2) CONTRAST TABLE AVH-X8500BHS/XNUC, AVH-X8500BT/XNEW5, AVH-X8500BT/XNUW5, AVH-X8550BT/XNRC, AVH-X8550BT/ XNRD, AVH-X8550BT/XNRI and AVH-X8590BT/XNID are constructed the same except for the following: AVH-X8500BHS AVH-X8500BT AVH-X8500BT AVH-X8550BT Mark Description /XNUC /XNEW5 /XNUW5 /XNRC...
Page 118: Dvd Mechanism Module (1)
( A ) (NOTE) ( A ) (NOTE) ( A ) ( C ) ( C ) ( A ) : GEM1045 ( B ) : GEM1038 ( C ) : GEM1024 (NOTE) Apply grease to the whole part. AVH-X8500BHS/XNUC...
Page 119 CNW1175 CNW1177 CNW1178 Gear CNW1180 Gear CNW1181 Gear CNW1183 Rack CNW1184 Gear CNW1185 Gear CNW1186 Gear CNW1187 Clamper CNW1190 CNW1192 Holder CNW1193 Holder CNW1194 Damper CNW1197 Damper CNW1198 CNW1726 Guide CNW2240 CNW2241 Rack CNW2265 Gear CNW2287 Motor Unit(M1)(CRG(L/E)) CXC4026 AVH-X8500BHS/XNUC...
Page 120: Cd Mechanism Module (2)
9.6 CD MECHANISM MODULE (2) ( C ) ( C ) ( C ) ( A ) ( B ) ( A ) : GEM1045 ( B ) : GEM1038 ( C ) : GEM1024 AVH-X8500BHS/XNUC...
Page 121 AVH-X8500BHS/XNUC...
Page 122: Schematic Diagram
MUTE :131-150 R282 75 RCA_V GNDV SENS :151-180 SYS+B R279 0 D262 C295 R295 E.VOL :181-230 8.4V R280 0 NAVI_DAC :231-260 270p/50 GNDA GNDV R1639-1640 R1646-1647 Q1445 IC1610 C1618-1619 C1611-1612 GNDV GNDA GNDA CHIP SIZE LEGEND 1608 2125 3216 AVH-X8500BHS/XNUC...
Page 123 IP-BUS:+2.2 dBs IP-BUS:+14.3 dBs AUX:+2.2 dBs AUX:+14.3 dBs EV12 VCR:+2.2 dBs VCR:+14.3 dBs 12.2V iPod(AUX):+1.3 dBs iPod(AUX):+13.4 dBs AVH-X8500BHS/XNUC iPhone Navi Guide:+1.3 dBs iPhone Navi Guide:+13.4 dBs AVH-X8500BT/XNEW5 USB&SD&iPod:+5.1 dBs USB&SD&iPod:+14.2 dBs DVD/CD(LS2):+5.1 dBs DVD/CD(LS2):+14.2 dBs AVH-X8500BT/XNUW5 BUP_1 Navi Guide:+6.1 dBs Navi Guide: -10.0 dBs...
Page 124: Tuner Amp Pcb (System Part) (Guide Page)
R615 0.1u/10 C607 EVDD R624 4.7k R625 4.7k 42 TSO LS_STX LS_SRX R626 CN601 C630 GNDD GNDD VCC33 C707 22p/50 except A 10p/50 ILM+B DD5_1 C701 SWVVCC33 GND_F C704 1u/10 C711 GNDM 1u/10 C707 C712 22p/50 GNDD GNDBL CN3003 AVH-X8500BHS/XNUC...
Page 125 C633 DGND1 DGND GNDD GNDMD DTUNTX TXHD DTUNRX RXHD SOCIRQDTCH SOCIRQDTCH SOCSTBY /SOCSTB /STB 90 CUBE2_SCK MINICUBE2_SCK AVH-X8500BHS/XNUC AVH-X8500BT/XNEW5 MOTHER UNIT(SERVICE) AVH-X8500BT/XNUW5 AVH-X8550BT/XNRC Consists of TUNER AMP PCB AVH-X8550BT/XNRD IF PCB AVH-X8550BT/XNRI GND_F TUNER PCB(except A) AVH-X8590BT/XNID GNDD GNDD CN702...
Page 126 AVH-X8500BHS/XNUC...
Page 127 AVH-X8500BHS/XNUC...
Page 128 AVH-X8500BHS/XNUC...
Page 129 AVH-X8500BHS/XNUC...
Page 130: Tuner Amp Pcb (Power Supply Part)
S-1142B50I-E6 ON/OFF EV12 AVCC5 EV12 VSS1 VSS2 12.2V R1361 VOUT EV12 LSCR523UB RB551V-30 L1441 L1442 14.1V Q1441 CTH1388-A IC1361 CTF1735-A D1442 47uH IC1441 C1446 EaIn 1 477kHz/524kHz 0.1u/16 Q1442 GNDAVCC5 Q1443 RSF014N03 HIOUTCLK R1446 BR/CTL DRC9A43E0 TK11840L GNDHI GNDHI AVH-X8500BHS/XNUC...
Page 131 R1323 R1345 11 TL_CTRL ATH1219-A 12 FLAG SYNC AN33012UA 382-A cting Fuse 25A) R1340 200k GNDDDC R1341 390k R1342 R1337 AVH-X8500BHS/XNUC 386-A ting fuse AVH-X8500BT/XNEW5 ILM+B AVH-X8500BT/XNUW5 Fast acting fuse ILMB CEK1387-A R1364 R1368 AVH-X8550BT/XNRC P1361 AVH-X8550BT/XNRD Q1361 (4.0A) 2SB1689...
Page 132: Tuner Amp Pcb (I/O Part) (Guide Page)
DZ2S068C HDRST GNDD HDMI_CLK HDRQ1 GNDD GNDDAC1 GNDP JA871 12 CD_SW1 R872 CKS6282-A WP_SW R882 CD_SW2 RT3 RT3 GND_F GND_F SD CARD GNDD GNDD GNDD Card detect SW Commom terminal Write protect SW Card detect SW2 Card detect SW1 AVH-X8500BHS/XNUC...
Page 133 C864 1000p/50 COMP R860 220k 2200p/50 7.5k C861 4700p/50 AN33014UA R870 R869 GNDD 200k 390k GNDD_USB GNDD_USB AVH-X8500BHS/XNUC GNDD_USB AVH-X8500BT/XNEW5 GNDD_USB R836 AVH-X8500BT/XNUW5 R837 MOTHER UNIT(SERVICE) AVH-X8550BT/XNRC Consists of AVH-X8550BT/XNRD TUNER AMP PCB AVH-X8550BT/XNRI IF PCB USB5V AVH-X8590BT/XNID TUNER PCB(except A)
Page 134 AVH-X8500BHS/XNUC...
Page 135 AVH-X8500BHS/XNUC...
Page 136 WWR C-TUN UNIT CWE2347 AVH-X8500BHS/XNUC...
Page 137 AVH-X8500BHS/XNUC...
Page 138: Tuner Amp Pcb (R2R Ic Part) (Guide Page)
RTC_CLK RESETOUT EXTALUSB RESETA GNDUSBA XTAL PTW2 PTW5 PTW7 VSS1 PDSTATUS PTG2 EXTAL SOC33_1 GNDD SOCRST R1060 SOC33 R1048 R1049 3.3V GND1 X1004 GND1 GND2 X2 3 48MHz GNDD GND2 CSS1825-A CN1001 X2 3 X1005 GNDD 33.333333MHz CSS1760-A GNDD AVH-X8500BHS/XNUC...
Page 139 PTE2 PTE5 PTF1 PTF6 VSS56 R1149 DAC0CK R1146 DAC0CS R1150 DAC1CS R1148 DAC0DO R1145 DAC1CK R1147 DAC1DO AVH-X8500BHS/XNUC AVH-X8500BT/XNEW5 AVH-X8500BT/XNUW5 AVH-X8550BT/XNRC AVH-X8550BT/XNRD AVH-X8550BT/XNRI AVH-X8590BT/XNID R1060 GND1 MOTHER UNIT(SERVICE) GND2 C1108 X2 3 Consists of 33p/50 CHIP SIZE LEGEND except A...
Page 140 AVH-X8500BHS/XNUC...
Page 141 AVH-X8500BHS/XNUC...
Page 142 AVH-X8500BHS/XNUC...
Page 143 AVH-X8500BHS/XNUC...
Page 144: Tuner Amp Pcb (Ddr/Flashrom For R2R Part) (Guide Page)
MDQ0 MDQ17 MDQ3 MDQ2 MDQ19 MDQ4 MDQ5 MDQ20 R1204 R1201 /MWE /MRAS /MWE MCKE MCKE MODT MBA1 /MCAS MBA1 MBA0 MBA0 /MCS MBA0 GNDD MBA2 MBA2 GNDD MA10 MA10 R1208 MCLK R1209 R1207 /MCLK MA11 MA11 MA12 MA12 GNDD AVH-X8500BHS/XNUC...
Page 145 RY/BY# DQ10 /MRAS MODT VSS1 /CS0 /MCAS /MCS A, D YXX5109 B, C, E, F, G YXX5108 GNDD MA11 GNDD AVH-X8500BHS/XNUC AVH-X8500BT/XNEW5 AVH-X8500BT/XNUW5 AVH-X8550BT/XNRC AVH-X8550BT/XNRD AVH-X8550BT/XNRI AVH-X8590BT/XNID MOTHER UNIT(SERVICE) Consists of TUNER AMP PCB IF PCB TUNER PCB(except A) AVH-X8500BHS/XNUC...
Page 146 AVH-X8500BHS/XNUC...
Page 147 AVH-X8500BHS/XNUC...
Page 148 AVH-X8500BHS/XNUC...
Page 149 AVH-X8500BHS/XNUC...
Page 150: Tuner Amp Pcb (Vdec/Venc Part)
DGND2 VEC_D3 IREF IREF VEC_D2 VREFIN VREFI VEC_D1 VREFO 27 VREFO D0(LSB) AVDD2 26 VEC_D0 AVDD AGND3 TEST AGND TEST1 VVCC33 3.3V L952 2.7u R964 R961 VECRST R965 C961 R956 1000p/50 GNDV_R2R GNDV_R2R R954 GNDV_R2R GNDV_R2R GNDD GNDD R953 AVH-X8500BHS/XNUC...
Page 151 C506 GND4 TC74VHC541FK C505 GNDV GNDV R509 GNDDV GNDD R403 R405 GNDV GNDDV CPSDA1 R404 R406 CPSCL1 C510 GNDV GNDD AVH-X8500BHS/XNUC AVH-X8500BT/XNEW5 MOTHER UNIT(SERVICE) AVH-X8500BT/XNUW5 Consists of AVH-X8550BT/XNRC TUNER AMP PCB AVH-X8550BT/XNRD IF PCB AVH-X8550BT/XNRI TUNER PCB(except A) AVH-X8590BT/XNID AVH-X8500BHS/XNUC...
Page 152: If Pcb (Guide Page)
GNDM REAR OUT(AUDIO) :2031-2040 R2164 WIRED :2041-2050 VDD33 MOTV NAVI :2051-2070 GNDD IP BUS :2071-2090 TODRIVE UNIT :2091-2100 BT18&33 :2101-2110 CHIP SIZE LEGEND BT MIC :2111-2120 1608 BT MODULE&AUDIO :2121-2160 2125 3216 BUZZER & TO MOTHER :2161-2170 :2201-2220 CN1437 AVH-X8500BHS/XNUC...
Page 153 0.1u/50 GNDD BUSL- 0.1u/50 C2093 0.1u/16 R2093 VDD33 R2092 C2092 GNDSX MOTV C2091 GNDM SXPWR VDD33 MOTV AVH-X8500BHS/XNUC GNDD GNDSX AVH-X8500BT/XNEW5 GNDM only A AVH-X8500BT/XNUW5 MOTHER UNIT(SERVICE) CN2161 AVH-X8550BT/XNRC Consists of DKN1396-A AVH-X8550BT/XNRD TUNER AMP PCB AVH-X8550BT/XNRI IF PCB CN591...
Page 154 AVH-X8500BHS/XNUC...
Page 155 AVH-X8500BHS/XNUC...
Page 156 AVH-X8500BHS/XNUC...
Page 157 AVH-X8500BHS/XNUC...
Page 158: Dvd Core Unit (Guide Page)
XCSF1 XCSF2 LECRGM VO1+ VO4+ R1488 100k R1405 TOM2 SPDLP VO2- VO3- R1484 100k TOP2 R1402 SPDLM VO2+ VO3+ GNDD R1406 CWW5043 CWW5044 C1485 4.7k BA5839FP VDD3 GND1 0.1u/10 M12L64164A-5TG2Y GNDD3 GNDP5 GNDP4 SDRAM GNDD MOTOR DRIVER GNDD GNDP AVH-X8500BHS/XNUC...
Page 159 C1255 0.01u/16 GNDA 0.1u/16 R1112 R1115 LECRGP R1109 LECRGM (1608*4) LECRGM WHITE SPDLP LECRGM R1111 R1116 SPDLM CRG(L/E) MOTOR Q1103 2SB1132(QR) GREEN LECRGP LECRGP DVDLDO LPCO1 Q1101 LSCR523UB SPDLM SPDLM SPINDLE MOTOR GNDA4 C1106 SPDLP SPDLP 0.01u/16 GNDP GNDA AVH-X8500BHS/XNUC...
Page 160 AVH-X8500BHS/XNUC...
Page 161 AVH-X8500BHS/XNUC...
Page 162 AVH-X8500BHS/XNUC...
Page 163 AVH-X8500BHS/XNUC...
Page 164: Tuner Pcb
CK_SEL TDA7706 0.022u/16 GNDRF GNDVCO L6002 C6007 LFREF CTF1786-A C6010 0.1u/10 0.01u/16 VCCVCO GNDA TCAM2 C6011 0.01u/16 PINDDEC L6003 PINDIN GNDRF CTF1786-A C6012 DCH1201-A GNDRF C6017 0.022u/16 R6013 R6003 GNDA C6015 L6005 1.5k GNDA CTF1389-A L6006 L6008 0.01u/16 GNDRF AVH-X8500BHS/XNUC...
Page 165 TUNER PCB (except A) FM(100%) EW5: -1.0 dBs FM(100%) except EW5: -5.0 dBs AM(30%) EW5: -11.0 dBs AM(30%) except EW5: -15.0 dBs 36.48MHz C6054 C6040 AVH-X8500BHS/XNUC GNDA 10p/50 AVH-X8500BT/XNEW5 X6001 AVH-X8500BT/XNUW5 X2 3 GND2 AVH-X8550BT/XNRC GNDD AVH-X8550BT/XNRD AVH-X8550BT/XNRI L6015 GND1...
Page 166: Monitor Unit (Service) (Monitor Power Supply Part)
TOUCH PANEL IC :4151-4210 22uH T-CON :4200- GNDCP L4300 R4331 LCD +B :4300- CTH1426-A :4400- IC4300 R1290K103A UVLO 2.8V PGND1 CPGND PGND2 CPPFB SOC33_2 AGND CPPDLY CPNFB 15 CPNDLY VREF RT 13 C4321 R4322 GNDCPP 4.7k 1000p/50 R4313 Q4300 LTC014EEB AVH-X8500BHS/XNUC...
Page 167 R4319 Q4302 D4300 R4331 RB160M-30 GNDD B 15 GNDCPP LCD POWER BLOCK T 13 C4321 R4322 4.7k 1000p/50 L4404 LCTAW101J2520-T R4327 R4429 GNDCP R4328 R4433 R4431 Q4401 LSAR523UB 4.7k Q4300 GNDCPP R4329 TC014EEB Q4400 R4437 R4432 GNDBL GNDD COMDC AVH-X8500BHS/XNUC...
Page 168: Monitor Unit (Service) (I/O Part)
R4275 CN4200 R4283 R4281 OUT_Y R4287 IN_A L4000 IN_A IN_B R4288 IC4201 IC4203 GNDD GNDD CN4131 ILM+B CKS6286-A ILM+B RESET GNDD KDT0 SOC33_2 SOC33_2 KDT1 CN5001 LEDB LEDR LEDG REMIN Q4131 Q4132 HN1C01FU(YGR) LSCR523UB (BLUE) (GREEN) (RED) GNDD GNDD AVH-X8500BHS/XNUC...
Page 169 BLEN R4060 COMDC COMDC ILM+B CN3001 ILM+B DSENS2 DIMMER DIMMER DSENS1 BLSYNC BLSYNC BLERR BLERR GNDD GNDD LPSYNC LPSYNC DD5_1 GNDBL R4144 GNDBL DD5_1 R4130 CN4053 DKN1220-A CN8201 GNDD R4160 C4024 C4056 0.47u/10 GNDD GNDP GNDD GNDBL GNDD GNDBL AVH-X8500BHS/XNUC...
Page 170: Key Unit (Service)
10.13 KEY UNIT (SERVICE) IrDA ILM&BOTTOM :5001-5020 :5021- U5021 GND2 CN5001 CKS6291-A REMIN 11 RS-470 LEDG 10 LEDR GNDD LEDB KDT1 CN4131 SOC33_2 SOC33_2 KDT0 GNDD GNDD RESET ILM+B ILM+B D5002 GNDD RESET SMLVN6RGB2U(A) GNDD D5003 SMLVN6RGB2U(A) AVH-X8500BHS/XNUC...
Page 171 2.4~3.0V 3.0~3.3V U5021 KDT0 EJECT MUTE VOL+ FORWARD KDT1 SOURCE VOL- REVERSE MODE MENU GND1 RS-470 R5004 R5007 R5005 R5006 1.8k 2.2k 4.7k SOURCE VOL- MODE MENU REVERSE GNDD FORWARD R5001 R5002 R5003 4.7k 1.8k 2.2k EJECT MUTE VOL+ AVH-X8500BHS/XNUC...
Page 172: Case Unit (Service)
10.14 CASE UNIT (SERVICE) CN70 CN3001 CKS6366-A CN4051 AVH-X8500BHS/XNUC...
Page 173 CASE UNIT(SERVICE) CN702 CN3003 CKS6300-A CN3002 CKS6366-A CN4052 AVH-X8500BHS/XNUC...
Page 174: Sw Unit (Service)
10.15 SW UNIT (SERVICE) SW UNIT(SERVICE) CN8201 DKN1220-A DSENS2 DSENS1 CN4053 GNDD LOCK SW OFF SENS SW S8201 S8202 CSN1086-A CSN1085-A GNDD AVH-X8500BHS/XNUC...
Page 175 AVH-X8500BHS/XNUC...
Page 176: Hdmi Unit (Guide Page)
EZAEG2A50AX-T P1RX2M NTEST SDO2/DSDL1 SDO3/DSDR2 VSS5 GNDD PORX2M P1RX2P HSDA SDO0/DSDL0 LRCLK/DSDL2 NIRQ1 HSYNC SPDIF/DSDR0 SDO1/DSDR1 VSS9 HSCL BCLK/DSDCL MCLK VSYNC 1000p/50 1000p/50 1000p/50 1000p/50 HDMI HDMI HDMI CN SHUCK HDMI CN SHUCK GNDD GNDD connector connector holder holder AVH-X8500BHS/XNUC...
Page 177 R114 HDMI_D10 R116 VSS5 HDMI_D15 R118 NIRQ1 HSYNC BCLK/DSDCL MCLK VSYNC VSS2 HDMI_MUTE HDMI DAC 4.7k HDRQ2 HDMI:+2.2 dBs OUTY TC7SH32FUS1 VTL1126-A GNDD HDMI_AL HDMI_DEEMPH HDMI_AG GNDD GNDD GNDD DCH1201-A GNDA HDMI_AR GNDD AVCC5 DTL1107-A GNDD GNDD GNDD GNDD AVH-X8500BHS/XNUC...
Page 178 AVH-X8500BHS/XNUC...
Page 179 AVH-X8500BHS/XNUC...
Page 180 AVH-X8500BHS/XNUC...
Page 181 AVH-X8500BHS/XNUC...
Page 182: Pcb Unit (Service)
10.17 PCB UNIT (SERVICE) MOTOR UNIT EXA4003 OUT2 OUT1 DRIVE MECHANISM R103 AVH-X8500BHS/XNUC...
Page 183 PCB UNIT(SERVICE) R103 CN101 CKS4997-A MOTV 6.5V MOTV 6.5V PGND DGND PGND R101 MOT0 R102 CN2091 MOT1 3.3V DGND HOME HOME CSN1067-A CSN1068-A S101 S102 AVH-X8500BHS/XNUC...
Page 184: Waveforms
CH1 : 2TD1 0.5 V/div 50 ms/div 0.5 V/div 50 ms/div ID search Inside t Outside(DVD) CH2 : 3LECRGM-LECRGP CH2 : 3LECRGM-LECRGP 2.0 V/div 50 ms/div 2.0 V/div 50 ms/div Traverse 5001FWD(long)(DVD) Traverse 5001REV(long)(DVD) VHALFt VHALFt GNDt GNDt GNDt AVH-X8500BHS/XNUC...
Page 185 0.5 V/div 100 ms/div 0.5 V/div 100 ms/div 0.5 V/div 500 us/div Focus Close(DVD) Play TD(DVD) Play FD(DVD) VHALFt VHALFt VHALFt 4FD1 4FD1 0.5 V/div 500 us/div 0.5 V/div 500 us/div Focus Jump L0tL1 Focus Jump L1tL0 VHALFt VHALFt AVH-X8500BHS/XNUC...
Page 186: Pcb Connection Diagram
R1471 IC601 R679 R666 C605 R680 R614 R669 C606 C917 R1312 R623 R922 R921 R920 R699 R919 CN701 R656 C707 C572 R700 P1323 CN702 CN571 CN1952 R574 C573 R583 R575 Q572 R571 C571 P1322 KN901 Q571 CN2161 CN3003 CN2162 AVH-X8500BHS/XNUC...
Page 187 C1210 C1365 C1371 C1372 C1228 AEQMIC IN R1433 C704 D1432 C1434 JA811 R811 D821 R1431 IC1371 R826 R821 C1431 D1431 D811 R822 Q1431 C821 P1431 Q1432 Q822 KN1201 R824 D812 C1432 R827 R823 Q821 D1371 CN3003 FRONT FAN MOTOR AVH-X8500BHS/XNUC...
Page 188 C1221 C1211 C1204 R1365 C1230 C1222 C1212 R1366 C1206 C1232 C1214 C1224 C1215 C1207 C1234 C1233 L401 C1225 R1209 R1204 C1226 Q1361 C1201 C1219 R698 SD CARD C619 JA871 C876 R1128 Q602 D877 R872 R882 D879 CN1001 C878 C880 AVH-X8500BHS/XNUC...
Page 189 R609 R672 IC1471 R1367 C609 C610 R616 Q1362 C615 R675 R613 R674 R660 IC602 R639 R673 R1365 R1366 R665 Q1361 D711 D707 D703 R698 D709 D705 R697 C619 D704 D712 D708 CN601 D706 D702 D710 R933 Q602 C574 C920 AVH-X8500BHS/XNUC...
Page 190: If Pcb
C2145 JA2111 R2124 R2253 D2053 R2059 D2054 R2058 D2052 R2057 R2064 D2051 R2056 R2063 R2162 R2062 R2161 R2060 R2061 R2055 CN2051 NAVI/iPhone LINK CABLE JA2011 REAROUT (AUDIO) C2091 JA2031 R2092 C2093 CN101 R2091 C2092 CN2091 BACK CAM IN JA2001 AVH-X8500BHS/XNUC...
Page 191 D2072 R2085 R2079 R2084 R2078 C2111 L2111 C2112 R2148 C2114 VA2111 R2147 VA2112 L2112 C2101 C2102 CN2162 CN1437 C2011 C2012 R2014 D2012 L2013 R2013 D2014 CN2161 CN591 L2011 R2012 C2032 D2032 L2032 R2035 R2033 R2031 L2031 D2031 C2033 R2164 AVH-X8500BHS/XNUC...
Page 192: Dvd Core Unit
CN1951 C1618 R1979 C1616 R1978 C1615 R1976 C1482 C1613 R1975 C1614 R1974 R1972 R1973 C1612 R1971 C1609 R1605 C1481 130 135 140 145 150 155 F1001 C1623 R1490 C1601 C1511 C1480 R1602 L1902 L1904 CN1952 C1015 CN571 R1954 R1955 AVH-X8500BHS/XNUC...
Page 193 R1004 C1676 R1983 R1045 C1003 IC1801 F1002 R1671 IC1953 R1508 C1002 C1809 R1507 X1501 C1004 L1903 R1505 R1804 R1506 C1016 C1805 C1806 IC1002 R1803 C1804 C1803 C1041 12EJ D1901 C1802 C1801 D1902 IC1003 C1040 R1225 R1043 C1225 R1019 R1025 AVH-X8500BHS/XNUC...
Page 194: Tuner Pcb
C6063 C6009 C6010 C6018 R6018 C6007 C6059 C6006 L6006 D6002 R6003 R6001 C6003 C6002 L6004 C6008 L6005 D6001 C6058 L6001 R6005 CN6001 TUNER PCB SIDE B (except UC) C6056 C6057 C6043 C6044 C6054 R6019 C6060 C6020 R6010 C6062 C6061 AVH-X8500BHS/XNUC...
Page 195 AVH-X8500BHS/XNUC...
Page 196: Monitor Unit (Service)
C4407 C4200 C4201 L4223 L4221 C4406 L4222 C4405 L4220 C4404 C4403 C4402 CN4052 C4401 C4209 C4400 R4405 C4426 L4400 R4404 C4436 L4401 C4435 C4429 R4252 C4422 L4403 R4401 C4432 C4421 C4428 C4440 C4433 C4427 R4251 C4420 C4439 CN4400 CN3002 AVH-X8500BHS/XNUC...
Page 197: Touch Panel
R4288 R4062 R4061 R4063 R4143 CN4051 R4051 R4052 R4161 L4152 C4156 C4155 CN3001 L4151 C4154 C4153 CN4151 R4157 C4157 TOUCH PANEL IC4151 C4152 C4158 R4159 R4155 C4151 R4158 R4156 R4151 C4159 R4053 D4131 Q4131 Q4051 D4132 CN5001 CN4131 Q4132 AVH-X8500BHS/XNUC...
Page 198 MONITOR UNIT(SERVICE) R4007 R4017 R4018 R4011 R4010 R4014 R4009 R4008 C4024 AVH-X8500BHS/XNUC...
Page 199 SIDE B C4212 AVH-X8500BHS/XNUC...
Page 200: Key Unit (Service)
11.6 KEY UNIT (SERVICE) KEY UNIT(SERVICE) SIDE A KEY UNIT(SERVICE) SIDE B R5005 R5006 R5002 R5003 CN4131 C5001 D5001 AVH-X8500BHS/XNUC...
Page 201: Case Unit (Service)
11.7 CASE UNIT (SERVICE) CASE UNIT(SERVICE) SIDE A CN4051 CN4052 CN702 CN3003 CN3002 CN3001 CASE UNIT(SERVICE) SIDE B AVH-X8500BHS/XNUC...
Page 202: Sw Unit (Service)
11.8 SW UNIT (SERVICE) SW UNIT(SERVICE) SIDE A CN8201 CN4053 SW UNIT(SERVICE) SIDE B AVH-X8500BHS/XNUC...
Page 203 AVH-X8500BHS/XNUC...
Page 204: Hdmi Unit
11.9 HDMI UNIT HDMI UNIT SIDE A HDMI AVH-X8500BHS/XNUC...
Page 205 HDMI UNIT SIDE B CN1346 AVH-X8500BHS/XNUC...
Page 206 11.10 PCB UNIT (SERVICE) PCB UNIT(SERVICE) SIDE A S101 VR101 HOME POSITION R103 R104 C101 R102 S102 IC101 HOME C103 MOTOR UNIT CN101 CN2091 AVH-X8500BHS/XNUC...
Page 207 PCB UNIT(SERVICE) SIDE B AVH-X8500BHS/XNUC...
Page 208: Electrical Parts List
The expression of the unit in this manual is shown by u instead of . Please do not make a mistake. Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. Unit Name : SW Unit(Service) A:AVH-X8500BHS/XNUC Unit Number : YWM5608 B:AVH-X8500BT/XNEW5 Unit Name : HDMI Unit C:AVH-X8500BT/XNUW5 Unit Number : EXX2001...
Page 209 (A,48,90) Transistor UMF23N D 713 (B,80,20) Diode DZ2S068C Q 601 (A,60,48) Transistor LSCR523UB D 714 (B,82,25) Diode DZ2S068C Q 602 (B,83,19) Transistor LSCR523UB D 715 (B,81,25) Diode DZ2S068C Q 781 (B,28,111) Chip Transistor HN1C03FU D 716 (B,79,25) Diode DZ2S068C AVH-X8500BHS/XNUC...
Page 210 L 2011 (B,61,31) Inductor CTF1545 D 1461 (A,33,95) Diode 1SR154-400 L 2012 (B,70,35) Inductor CTF1545 D 1462 (A,33,99) Diode 1SR154-400 L 2013 (B,65,34) Inductor CTF1545 D 1463 (A,31,90) Diode 1SR154-400 D 1464 (A,34,90) Diode 1SR154-400 L 2031 (B,49,29) Inductor CTF1545 AVH-X8500BHS/XNUC...
Page 211 R 102 (A,111,108) RS1/16SS473J R 263 (B,51,79) RS1/16SS0R0J R 121 (B,60,121) RS1/4SA102J R 264 (B,51,84) RS1/16SS0R0J R 122 (B,54,120) RS1/4SA102J R 267 (B,35,84) RS1/16SS0R0J R 123 (B,58,121) RS1/4SA102J R 268 (B,30,75) RS1/16SS2200D R 131 (A,94,100) RS1/16SS102J R 271 (B,28,81) RS1/16SS750J AVH-X8500BHS/XNUC...
Page 212 R 435 (A,149,83) RS1/16SS104J R 578 (A,29,25) RS1/16SS221J R 436 (A,152,83) RS1/16SS821J R 579 (A,30,25) RS1/16SS221J R 437 (A,154,83) RS1/16SS821J R 580 (A,33,25) RS1/16SS221J R 438 (A,160,79) RS1/16SS0R0J R 581 (A,32,25) RS1/16SS221J R 443 (B,117,61) RS1/16SS0R0J R 582 (A,34,25) RS1/16SS221J AVH-X8500BHS/XNUC...
Page 213 R 661 (B,35,55) RS1/16SS473J R 798 (B,25,111) RS1/16SS472J R 662 (A,34,57) RS1/16SS473J R 811 (A,144,16) RS1/16SS102J R 663 (A,34,61) RS1/16SS473J R 812 (A,144,14) RS1/16SS473J R 664 (A,29,27) RS1/16SS104J R 821 (A,149,14) RS1/16SS473J R 665 (B,29,27) RS1/16SS104J R 822 (A,151,14) RS1/16SS104J AVH-X8500BHS/XNUC...
Page 214 R 903 (B,22,66) RS1/10SR681J R 1028 (A,162,72) RS1/10SR0R0J R 904 (A,18,45) RS1/16SS680J R 1029 (B,162,72) RS1/10SR0R0J R 905 (A,18,46) RS1/16SS680J R 1030 (B,148,72) RS1/16SS221J R 907 (A,18,47) RS1/16SS473J R 1031 (B,147,71) RS1/16SS221J R 908 (B,22,69) RS1/16SS103J R 1034 (A,164,50) RS1/16SS330J AVH-X8500BHS/XNUC...
Page 215 R 1103 (A,143,39) RS1/16SS100J R 1175 (A,127,52) RS1/16SS0R0J R 1104 (B,143,38) RS1/16SS100J R 1176 (B,153,64) RS1/16SS471J R 1105 (B,140,38) RS1/16SS100J R 1177 (A,131,54) RS1/16SS103J R 1106 (A,158,48) RS1/16SS330J R 1178 (B,159,74) RS1/16SS101J R 1107 (B,149,39) RS1/16SS100J R 1179 (A,164,46) RS1/16SS561J AVH-X8500BHS/XNUC...
Page 216 R 1322 (B,93,83) RS1/16SS561J R 1435 (A,67,60) RS1/16SS221J R 1323 (B,93,81) RS1/16SS3302D R 1436 (A,65,60) RS1/16SS221J R 1324 (B,94,81) RS1/16SS4301D R 1437 (A,63,60) RS1/16SS473J R 1325 (B,95,81) RS1/16SS3601D R 1438 (A,63,58) RS1/16SS103J R 1326 (B,87,80) RS1/10SR0R0J R 1439 (A,65,57) RS1/16SS0R0J AVH-X8500BHS/XNUC...
Page 217 C 188 (B,49,92) CKSRYB105K10 R 2042 (A,163,28) RS1/10SR102J C 189 (B,49,91) CKSRYB105K10 R 2052 (B,103,25) RAB4CQ750J C 190 (B,48,102) CKSRYB105K10 R 2055 (A,106,25) RS1/16SS223J C 191 (B,44,104) CKSRYB105K10 R 2056 (A,111,28) RS1/10SR102J C 192 (B,32,101) CKSRYB105K10 R 2057 (A,113,28) RS1/10SR102J AVH-X8500BHS/XNUC...
Page 218 CKSRYB105K10 C 523 (B,101,48) CKSSYB104K10 C 301 (B,48,78) CKSRYB105K10 C 524 (A,103,41) CKSSYB104K10 C 302 (B,48,81) CKSRYB105K10 C 526 (B,103,40) CKSSYB104K10 C 304 (B,33,73) CKSSYB104K16 C 530 (B,90,44) 10 uF DCH1201 C 305 (B,33,72) CKSSYB104K16 C 531 (B,97,40) CKSSYB104K10 AVH-X8500BHS/XNUC...
Page 219 DCH1256 C 1009 (B,136,66) CKSSYB104K10 C 844 (B,122,100) CKSSYB104K16 C 1010 (B,136,64) CKSSYB104K10 C 845 (B,122,89) 10 uF CCG1236 C 1011 (B,135,60) CKSSYB104K10 C 846 (A,135,100) XCEVW101M16 C 1012 (B,140,62) CKSSYB104K10 C 847 (B,113,94) CKSRYB105K10 C 1013 (B,139,62) CKSSYB104K10 AVH-X8500BHS/XNUC...
Page 220 C 1236 (A,159,23) CKSSYB104K10 C 1074 (B,140,51) CKSSYB104K10 C 1237 (B,130,24) CKSSYB105K6R3 C 1075 (B,147,56) CKSSYB104K10 C 1238 (B,155,24) CKSSYB105K6R3 C 1076 (B,141,51) CKSSYB104K10 C 1239 (B,131,23) 10 uF DCH1201 C 1078 (B,147,55) CKSSYB104K10 C 1240 (B,157,25) 10 uF DCH1201 AVH-X8500BHS/XNUC...
Page 221 C 1396 (A,127,71) 10 uF DCH1201 C 1397 (A,127,73) 10 uF DCH1201 C 2033 (B,48,35) CCSSCH101J50 C 2041 (A,162,25) CKSRYB104K50 C 1401 (A,112,53) 10 uF DCH1201 C 2042 (A,166,26) CKSRYB104K50 C 1402 (A,102,52) 10 uF DCH1201 C 2093 (A,53,46) CKSRYB104K16 AVH-X8500BHS/XNUC...
Page 222 Q 571 (A,25,12) Chip Transistor RN4982 IC 601 (A,39,42) IC PEQ136A8 Q 572 (A,28,15) Chip Transistor HN1C03FU Q 591 (A,48,90) Transistor UMF23N IC 602 (B,58,35) RESET IC S-80829CNMC-B8O Q 601 (A,60,48) Transistor LSCR523UB IC 771 (B,147,107)L-MOS And Gate(C,D,E,F,G) TC7SET08FUS1 AVH-X8500BHS/XNUC...
Page 223 D 714 (B,82,25) Diode DZ2S068C D 1463 (A,31,90) Diode 1SR154-400 D 715 (B,81,25) Diode DZ2S068C D 1464 (A,34,90) Diode 1SR154-400 D 716 (B,79,25) Diode DZ2S068C D 1475 (A,45,97) Diode CRG03 D 717 (B,78,25) Diode DZ2S068C D 2012 (B,66,31) Diode DZ2S068C AVH-X8500BHS/XNUC...
Page 224 CKS6273 L 1601 (B,157,84) Chip Beads VTL1126 JA121 (A,62,118) Plug CKM1376 JA771 (A,147,118) Jack(C,D,E,F,G) CKN1042 L 2011 (B,61,31) Inductor CTF1545 JA781 (A,35,120) Pin Jack XKB7001 L 2012 (B,70,35) Inductor CTF1545 JA811 (A,138,10) Jack CKS6437 L 2013 (B,65,34) Inductor CTF1545 AVH-X8500BHS/XNUC...
Page 225 R 235 (B,50,66) RS1/10SR153J R 404 (B,163,27) RS1/16SS101J R 236 (B,53,59) RS1/10SR153J R 405 (B,167,31) RS1/16SS103J R 237 (A,54,58) RS1/10SR273J R 406 (B,165,30) RS1/16SS103J R 238 (B,51,60) RS1/10SR153J R 421 (B,120,59) RS1/16SS102J R 239 (A,53,58) RS1/10SR273J R 422 (B,119,53) RS1/16SS472J AVH-X8500BHS/XNUC...
Page 226 R 508 (B,141,99) RS1/16SS101J R 635 (B,47,52) RS1/16SS473J R 510 (B,128,92) RS1/16SS151J R 636 (A,48,57) RS1/16SS473J R 512 (B,149,87) RS1/16SS331J R 638 (A,42,58) RS1/16SS104J R 514 (A,130,90) RS1/16SS750J R 639 (B,43,32) RS1/16SS103J R 515 (A,130,88) RS1/16SS0R0J R 640 (B,42,57) RS1/16SS103J AVH-X8500BHS/XNUC...
Page 227 R 705 (A,24,47) RS1/16SS0R0J R 860 (B,115,101) RS1/16SS224J R 706 (B,72,18) RS1/16SS472J R 861 (B,118,102) RS1/16SS4702D R 707 (B,70,24) RS1/16SS472J R 862 (B,112,90) RS1/16SS152J R 729 (B,78,17) RS1/16SS222J R 863 (B,113,91) RS1/16SS3302D R 738 (B,80,17) RS1/16SS222J R 864 (B,111,93) RS1/16SS8201D AVH-X8500BHS/XNUC...
Page 228 R 1008 (A,157,54) RS1/16SS330J R 1075 (A,131,47) RS1/16SS101J R 1009 (A,166,53) RS1/16SS330J R 1077 (B,135,48) RS1/16SS0R0J R 1010 (A,164,52) RS1/16SS330J R 1079 (B,139,51) RS1/16SS82R0D R 1011 (A,159,53) RS1/16SS330J R 1080 (B,137,48) RS1/16SS82R0D R 1012 (A,157,71) RS1/16SS105J R 1086 (A,159,49) RS1/16SS330J AVH-X8500BHS/XNUC...
Page 229 R 1148 (B,128,57) RS1/16SS0R0J R 1217 (A,121,45) RS1/16SS121J R 1149 (B,131,56) RS1/16SS0R0J R 1218 (A,123,45) RS1/16SS121J R 1150 (B,129,56) RS1/16SS0R0J R 1219 (A,121,43) RS1/16SS121J R 1159 (A,158,64) RS1/16SS331J R 1220 (A,123,43) RS1/16SS121J R 1160 (A,158,65) RS1/16SS331J R 1221 (A,121,44) RS1/16SS121J AVH-X8500BHS/XNUC...
Page 230 R 2012 (B,61,33) RS1/16SS750J R 1407 (A,111,47) RS1/16SS1302D R 2013 (B,64,31) RS1/10SR0R0J R 1408 (A,111,45) RS1/16SS6801D R 2014 (B,67,31) RS1/10SR0R0J R 1409 (A,109,54) RS1/16SS5R6J R 2017 (B,68,35) RS1/16SS223J R 1411 (A,104,47) RS1/16SS102J R 1412 (A,117,68) RS1/16SS102J R 2018 (B,67,34) RS1/16SS223J AVH-X8500BHS/XNUC...
Page 231 C 243 (A,59,69) CKSRYB104K16 R 6009 (A,62,38) RS1/4SA5R6J R 6010 (B,58,33) RS1/16SS102J C 246 (A,55,64) CCSSCH101J50 R 6011 (A,45,29) RS1/16SS0R0J C 247 (A,56,59) CKSQYB225K10 R 6014 (A,64,38) RS1/4SA5R6J C 261 (B,39,69) CKSRYB105K10 R 6015 (A,66,38) RS1/4SA5R6J C 262 (B,48,70) CKSRYB105K10 AVH-X8500BHS/XNUC...
Page 232 C 477 (B,129,93) CKSRYB105K16 C 608 (B,53,29) CKSSYB104K10 C 478 (B,132,94) CKSSYB102K50 C 609 (B,55,37) CKSSYB104K10 C 479 (B,131,96) CKSRYB105K16 C 610 (B,49,36) CKSQYB475K6R3 C 480 (B,135,83) CKSSYB102K50 C 611 (A,52,27) CKSSYB104K10 C 481 (B,132,85) CKSRYB105K16 C 613 (A,39,27) CKSSYB104K10 AVH-X8500BHS/XNUC...
Page 233 C 877 (B,123,36) CKSSYB104K10 C 1040 (B,136,59) CKSSYB104K10 C 878 (B,126,13) CKSSYB104K10 C 1041 (A,129,60) CCSSCH100D50 C 879 (B,117,42) CKSSYB104K10 C 1042 (B,150,59) CKSSYB104K10 C 880 (B,127,9) CKSRYB104K16 C 1043 (B,150,58) CKSSYB104K10 C 901 (B,21,70) CKSQYB225K10 C 1044 (B,150,57) CKSSYB104K10 AVH-X8500BHS/XNUC...
Page 234 C 1203 (B,128,33) CKSSYB104K10 C 1332 (B,90,79) CCSSCH8R0D50 C 1204 (B,128,31) CKSSYB104K10 C 1333 (B,84,73) CKSYB105K35 C 1205 (B,131,31) CKSSYB104K10 C 1334 (B,88,80) CKSSYB104K16 C 1206 (B,128,30) CKSSYB104K10 C 1335 (B,88,67) CKSSYB104K16 C 1207 (B,128,28) CKSSYB104K10 C 1336 (B,90,67) CCSSCH8R0D50 AVH-X8500BHS/XNUC...
Page 235 C 6007 (A,56,18) CKSSYB104K10 C 1445 (B,68,76) 4.7 uF CCG1222 C 6008 (A,64,13) CCSSCJ3R0C50 C 1446 (B,68,69) CKSRYB104K16 C 6009 (A,50,20) CKSSYB103K16 C 1447 (B,65,65) CKSSYB104K16 C 6010 (A,56,19) CKSSYB103K16 C 1448 (B,64,64) 4.7 uF CCG1222 C 6011 (A,59,18) CKSSYB103K16 AVH-X8500BHS/XNUC...
Page 236 (A,39,33) IC MN2DS0018MA R 1482 (A,72,32) RAB4CQ560J IC 1801 (B,34,16) D/A Converter PCM1753DBQ R 1483 (A,72,35) RAB4CQ560J IC 1953 (B,57,17) IC S-1135D12-A6 R 1484 (A,72,39) RAB4CQ560J Q 1101 (B,13,59) Transistor LSCR523UB R 1485 (A,55,22) RAB4CQ560J Q 1102 (B,13,56) Transistor LSCR523UB AVH-X8500BHS/XNUC...
Page 237 R 1803 (B,37,13) RS1/16SS821J C 1510 (B,51,18) CCSSCH100D50 R 1804 (B,39,14) RS1/16SS821J C 1511 (A,48,18) CKSSYB104K10 R 1982 (A,10,62) RS1/16SS822J R 1983 (B,40,20) RS1/16SS1000D C 1512 (B,45,18) CCSSCH100D50 R 1987 (B,43,21) RS1/16SS0R0J C 1513 (A,48,48) CKSSYB104K10 C 1514 (B,45,21) CKSSYB104K10 AVH-X8500BHS/XNUC...
Page 238 Unit Number : YXX5128 CN4053 (A,119,79) Connector DKN1220 CN4131 (A,129,9) Connector CKS6524 Unit Name : Monitor Unit(Service) CN4151 (A,120,19) Connector CKS6327 CN4400 (A,32,29) Connector CKS6536 MISCELLANEOUS IC 4001 (A,138,74) IC BD81A04EFV-M RESISTORS IC 4051 (A,93,74) IC NJM2886DL3-33 IC 4151 (A,132,20) IC AK4187VN AVH-X8500BHS/XNUC...
Page 239 R 4248 (A,26,72) RS1/16SS102J R 4408 (A,44,45) RS1/16SS47R0D R 4249 (A,24,68) RS1/16SS473J R 4409 (A,43,46) RS1/16SS0R0J R 4251 (A,22,34) RS1/16SS121J R 4410 (A,44,47) RS1/16SS39R0D R 4252 (A,22,36) RS1/16SS121J R 4411 (A,43,48) RS1/16SS4R7J R 4253 (A,11,55) RS1/16SS121J R 4412 (A,44,49) RS1/16SS1000D AVH-X8500BHS/XNUC...
Page 240 (A,161,6) Remote Receiver Unit RS-470 CN5001 (B,33,6) Connector CKS6291 C 4211 (A,14,47) CKSSYB104K10 C 4302 (A,46,81) CKSYB475K16 RESISTORS C 4304 (A,60,80) CKSSYB561K50 C 4305 (A,64,74) CKSSYB683K10 R 5001 (A,71,4) RS1/16SS182J C 4306 (A,64,73) CCSQCH101J50 R 5002 (A,61,4) RS1/16SS222J R 5003 (A,53,4) RS1/16SS472J AVH-X8500BHS/XNUC...
Page 241 (A,36,21) RS1/16SS0R0J D 12 (A,36,19) Diode EZAEG2A50AX R 47 (A,34,21) RS1/16SS0R0J D 13 (A,60,22) Diode CRG03 R 48 (A,31,21) RS1/16SS0R0J D 14 (A,38,14) Diode DA2J101 R 49 (B,29,10) RS1/16SS473J (A,25,18) Filter CTF1834 (A,23,18) Filter CTF1834 R 50 (B,34,11) RS1/16SS473J AVH-X8500BHS/XNUC...
Page 242 CCG1212 C 13 (B,26,10) 10 uF DCH1201 C 15 (B,20,3) CKSRYB105K10 C 16 (B,24,5) CCSRCH182J50 C 17 (B,26,6) CCSRCH182J50 C 29 (A,16,11) CCSSCH470J50 C 38 (B,16,16) CCSSCH220J50 C 39 (B,25,13) CCSSCH220J50 C 40 (B,25,16) CCSSCH220J50 C 41 (B,25,14) CCSSCH220J50 AVH-X8500BHS/XNUC...

This manual is also suitable for:

Avh-x8500bt Avh-x8550bt Avh-x8590bt

Pioneer AVH-X8500BHS Service Manual

1 Service Precautions

2 Specifications

3 Basic Items for Service

4 Block Diagram

5 Diagnosis

6 Service Mode

7 Disassembly

8 Each Setting and Adjustment

9 Exploded Views and Parts List

10 Schematic Diagram

11 Pcb Connection Diagram

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Summary of Contents for Pioneer AVH-X8500BHS

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Table of Contents