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Pioneer AVH-P2300DVD Service Manual
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Pioneer AVH-P2300DVD Service Manual

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QQ
3 7 63 1515 0
DVD RDS AV RECEIVER
AVH-P2300DVD
AVH-2350DVD
AVH-2350DVD
AVH-2350DVD
AVH-2390DVD
TE
L 13942296513
This service manual should be used together with the following manual(s):
Model No.
CX-3250
www
For details, refer to "Important Check Points for Good Servicing".
.
PIONEER CORPORATION
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 2011
http://www.xiaoyu163.com
Order No.
Mech.Module
CRT4300
LS1
x
ao
y
i
1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, Japan
http://www.xiaoyu163.com
8
AVH-P2300DVD/XNUC
/XNRC
/XNRD
/XNRI
Q Q
3
6 7
1 3
/XNID
DVD Mech. Module : Circuit Descriptions, Mech. Descriptions, Disassembly
u163
.
2 9
9 4
2 8
1 5
0 5
8
2 9
9 4
Remarks
m
co
K-ZZZ JAN. 2011 Printed in Japan
9 9
ORDER NO.
CRT4681
/XNUC
2 8
9 9

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Summary of Contents for Pioneer AVH-P2300DVD

  • 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 2011 K-ZZZ JAN.

  • 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 u163 CLASS 1. A specially instructed person should do servicing operation of the apparatus. AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 3 CAUTION Danger of explosion if battery is incorrectly replaced. Replaced only with the same or equivalent type recommended by the manufacture. Discord used batteries according to the manufacture's instructions. L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 4 To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 5: Table Of Contents

    10.9 MONITOR PCB (GUIDE PAGE)......................138 10.10 WAVEFORMS.............................144 11. PCB CONNECTION DIAGRAM ........................146 11.1 MOTHER PCB ............................146 11.2 INTERFACE PCB ..........................150 11.3 DVD CORE UNIT..........................152 11.4 CONNECT PCB............................154 11.5 KEYBOARD PCB..........................156 11.6 MONITOR PCB.............................158 12. ELECTRICAL PARTS LIST.........................162 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 6: Service Precautions

    How to enter : Press RESET while pressing [FORWARD] and [EJECT] keys together. How to exit : Same procedure to enter this mode. 11. When EEPROM is initialized, eject lock may be enabled. Please cancel eject lock in this case. AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 7: 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. u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 8: Specifications

    2. SPECIFICATIONS 3 7 63 1515 0 2.1 SPECIFICATIONS AVH-P2300DVD/XNUC General Phase ........Normal/Reverse Power source......14.4 V DC (10.8 V to 15.1 V Bass boost: allowable) Gain ........+12 dB to 0 dB Grounding system....Negative type DVD Player Maximum current consumption .............10.0 A...

  • Page 9: Q Q

    Frequency range...... 531 kHz to 1 602 kHz (9 kHz) 530 kHz to 1 640 kHz (10 kHz) Usable sensitivity..... 25 μV (S/N: 20 dB) u163 Signal-to-noise ratio....62 dB (IEC-A network) Note Specifications and the design are subject to mod- ifications without notice. AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 10 Gain ........+6 dB to –24 dB Signal-to-noise ratio....62 dB (IEC-A network) Phase ........Normal/Reverse Bass boost: Note Gain ........+12 dB to 0 dB Specifications and the design are subject to mod- ifications without notice. u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 11: Disc/Content Format

    Use to connect an auxiliary device. SRC/OFF CAUTION Use an optional Pioneer USB cable (CD-U50E) to connect the USB audio player/USB mem- ory as any device connected directly to the u163 unit will protrude out from the unit and may be dangerous.

  • Page 12: Remote Control

    Press to go to the next REAR SRC Not used. track (chapter). Press to stop play- back. Press to select the next/previous disc/ folder. (FOLDER/P.CH) Press to recall radio station frequencies as- signed to preset tun- ing keys. u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 13: Connection Diagram

    2.4 CONNECTION DIAGRAM 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 14 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 15 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 16: Basic Items For Service

    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 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 17: Pcb Locations

    3.2 PCB LOCATIONS 3 7 63 1515 0 DVD Core Unit Connect PCB Interface PCB L 13942296513 Keyboard PCB Monitor PCB Mother PCB A:AVH-P2300DVD/XNUC Unit Number : CXX3006(A) Unit Number : CXX3022(A) B:AVH-2350DVD/XNRC : CXX3007(B) : CXX3023(B) C:AVH-2350DVD/XNRD : CXX3008(C) : CXX3024(C)

  • Page 18: 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 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 19 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 20: Block Diagram

    AGND DVD MECHA MODULE ANALOG_LOUT AGND (LS1) MOTH ANALOG_ROUT AGND STANBY SLVSTS HSTCMD IRQPWR MOTH XRESET AMUTE PGND PGND MOTH PGND CN701 VKN1612-A CN3501 VKN1612-A KEYBOARD PCB CN3502 JA3501 CKN1084-A YKS5032-A CN5280 u163 CKS5561-A AUX INPUT TOUCH PANEL AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 21 CKB1085-A CKB1099-A MOTHER PCB MOTHER PCB (ANALOG PART) L 13942296513 MOTHER PCB (SYSTEM PART) MOTHER PCB (POWER SUPPLY PART) MOTHER PCB (IN/OUT PART) CN801 CKS5708-A CN5601 CKS5708-A MONITOR PCB CN5700 CN5600 u163 CKS5561-A CKS5708-A BACK LIGHT LCD MODULE AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 22: Block Diagram

    WIRED REMOTE GNDD CN2502 RGBARI ONSEI+ ONSEI+ ONSEI+ GUIDEON S_to_N ONSEI- ONSEI- ONSEI- Q601 N_to_S TVON TVON TVON RGBARI ASENBO u163 GION GUIDEON GUIDEON GUIDEON SYSTONAVI SYSTONAVI SYS_TO_NAVI S_to_N NAVI INTERFACE NAVITOSYS NAVITOSYS NAVI_TO_SYS N_to_S CCSYNC CSYNC CSYNC AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 23 REMIN P.B. PBSENS RESET TELMUTE Q151 (1/2) MUTE TELMUTEIN AVSCK ISENS AVSDATA Q155 ISENS BGSENS Q154 BGSENS BGSENS Q752 :AVH-P2300DVD/XNUC TO 2/2 PNLXV :AVH-2350DVD/XNRC Q753 :AVH-2350DVD/XNRD ASENBO PNLYV :AVH-2350DVD/XNRI Q751 :AVH-2390DVD/XNID PNLADCRT TXIE CN801 PLXV RXIE PLYV PNLVD ADVX PNLADX...
  • Page 24 VDD33V REG. IC1001 S-1142B33I-E6 BUP_1 VOUT VDD33 VDCNT5 TO 1/2 ON/OFF HSD2 SYS+B IC1021 NJM2388F84 VOUT SYS+B CONTROL VCC33 REG. :AVH-P2300DVD TUN5V REG. IC1061 IC1041 S-1172B34-E6 :AVH-2350DVD/X NJM2846DL3-05 :AVH-2350DVD/X VOUT VCC33 VOUT TUN5 SYS+B ON/OFF L 13942296513 CONTROL :AVH-2350DVD/X :AVH-2390DVD/X...
  • Page 25 3 7 63 1515 0 P1082 Q1201 P1151 PWRBL P1081 Q1202 :AVH-P2300DVD/XNUC TO 1/2 :AVH-2350DVD/XNRC :AVH-2350DVD/XNRD L 13942296513 :AVH-2350DVD/XNRI :AVH-2390DVD/XNID u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 26 COIL W COIL_W CTL1 CONT1 CONT2 CTL2 CONT2 HUP(HU+),HUM(HU-) HUP(HU+),HUM(HU-) FCO+ HVP(HV+),HVM(HV-) HVP(HV+),HVM(HV-) FCO- TKO- TKO+ HWP(HW+),HWM(HW-) HWP(HW+),HWM(HW-) HALL BIAS- HALL_BIAS- HALL BIAS+ HALL_BIAS+ VCC5 HOME S101 HOME HOME HOME S102 8SNS 08EJ 12cm S103 DSCSNS 12cm(DSCSNS) 12EJ u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 27 VCC5 LDIN TEMP F+H_G+H F+H/G+H RFINP CONT1 E+G_E+F E+G/E+F CONT2 Q1102 Q1104 LPCO2 78LD Q1101 Q1103 LPCO1 65LD VREFH VREF VIN1 VIN2 VIN4 PU (DP10) VIN3 VIN6 VIN5 HOME CDMPD 78MD DVDMPD 65MD 08EJ TEMP VDSENS 12EJ u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 28 IC5480 ON/OFF TC7SHU04FUS1 LCDICLK GD1.2V REG. X5480 BLCLK IC5211 9.597MHz PQ1LA125MSPQ L 13942296513 DIMPL VCC33 GD12V 64M FLASH IC5320 TEMP :CWW2982 :CWW2980 BLERR1 :CWW2983 :CWW2981 MBLPW BLSYNC BLCLK RESET DIMMER DIMPLS TEMPSEN1 TEMP1 PLYV PLXV ADVX ADVY u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 29 TK61222CQ6 Q5701 MBLPW Q5700 FAULT LINE4 LED1 LCD BACKLIGHT LINE3 VREG LED2 LINE2 IC5700 LED3 TC7SET08FUS1 LINE1 LED4 BLCLK L 13942296513 Q5702 DIMPLS TEMP TEMP1 :AVH-P2300DVD/XNUC :AVH-2350DVD/XNRC :AVH-2350DVD/XNRD :AVH-2350DVD/XNRI :AVH-2390DVD/XNID CN5280 PLYV PLXV TOUCH PANEL ADVX ADVY u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 30: Diagnosis

    DDCCLK <- Clock Out DDCCLK : Pin6 (Frequency of 413.9 kHz) VD5 : Pin93 VD5, 8 <- H VD8 : Pin94 Starts Communication with Display microcomputor Source Keys operative Source ON SYSPW : Pin107 SYSPW <- H u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 31: Inspection Method Of Pickup Unit

    Is it OK? cleaned? cleaning Replace the PICK UP Check point: Error rate check Error rate check PICK UP Perform lens Is it OK? cleaning cleaned? Replace the PICK UP Ckeck parts Finished other than PICK UP u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 32 10 - 65 (mA) Expansion NO. Disc Check Point Threshold Remarks: LD current L 13942296513 TCD-782 CDLD1-VCC5_3 60 - 360 (mV) 10 - 60 (mA) Expansion Notes: Please pay attention to the laser diode damage by static electricity. u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 33 GGV1025 ID: 40000 1.000E-03 less than GGV1025 ID: 200000 1.000E-03 less than TCD-782 ID: HOME Position 2.500E-03 Test mode display will not appear on the display of this product. Connect the rear monitor output to a monitor. u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 34: Diagnosis Flowchart

    5.3 DIAGNOSIS FLOWCHART 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 35 <Check> Check the voltage at the “STANBY” test point while the power is on. Use the “DGND1” test point at the reference. Specification value Check point Module No. Unit STANBY-DGND1 VCC33 V- 0.6 V or more Side A L 13942296513 DGND1 STANBY Fig 1.1: STANBY check point u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 36 1 VDD5_1 - DGND1 5.0 ± 0.4 2 VCC33_1 - DGND1 3.3 ± 0.15 3 VCC12_1 - DGND1 1.2 ± 0.12 Side A L 13942296513 VCC33_ 1 VCC12_ 1 DGND1 VDD5_ 1 Fig 2.2: VDD5, VCC33, VCC12 voltage check points u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 37 <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 1 XRES-DGND1 VCC33 × 0.7 or more Side A L 13942296513 DGND1 NRES Fig 3.1: RESET check point u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 38 Use the “DGND1” test point at the reference. Specification value Check point Module No. Unit 1 VSENS - DGND1 0.95 - 1.07 VD8 = 8.0 ± 0.4 V L 13942296513 Side A VSENS DGND1 Fig 4.2: VSENS check point u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 39 Specification value Check point Module No. Unit 27 MHz 2 IC1501 169pin ± 50 ppm L 13942296513 Specification value Fig 5.2: Clock specification value Side A IC1501 158pin DGND1 u163 Fig 5.3: 27 MHz check point AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 40 Be careful as XCSM, XWE, XCAS and XRAS of IC1480 are called differently in IC1501, namely NCSM, NWE, NCAS, NRAS. IC1501 MA0 - 11 1480 DV5U MDQ0 - 15 SDRAM XWE(NWE) XCAS(NCAS) XRAS(NRAS) XCSM(NCSM) DQM0 DQM1 Fig 6.1: SDRAM I/F L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 41 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 % u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 42 3 7 63 1515 0 Side B Check point 1 (IC1480) Side A L 13942296513 Check point 2 (IC1501) Fig 6.2: SDRAM I/F check point u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 43 Specification value Unit VD8_1 - PGND3 8.0 ± 0.4 VD - PGND3 8.0 ± 0.4 VCC5_1- AGND1 5.0 ± 0.1 Side A AGND3 VCC5_ 1 L 13942296513 PGND1 VD8_ 1 PGND3 Fig 7.2: VD8, VCC5 voltage check points u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 44 Check with PGND and GNDAU being the reference. Check point Module No. Specification value Unit VD - PGND_3 8.0 ± 0.4 AVCC5 - GNDAU1 5.0 ± 0.1 Side A L 13942296513 AVCC5 PGND3 GNDAU1 Fig 8.2: VD8, AVCC5 voltage check points u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 45 36.864 0 MHz ± 300 ppm DACCK 2.0 V~VCC33 V DGND~0.8 V 33.868 8 MHz ± 300 ppm DACCK 2.0 V~VCC33 V DGND~0.8 V Specification value 1 L 13942296513 Specification Specification value 2 value 3 Fig 9.2: Clock specification value u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 46 3 7 63 1515 0 Side B Check point 1 (DACCK stylus) Side A L 13942296513 Check point 2 (IC1501 148 pin) DGND2 Fig 9.3: 27 MHz, DACCLK check point u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 47 VCC33 V-0.6 V or higher 0.4 V or lower Waveform 2 LRCK VCC33 V-0.6 V or higher 0.4 V or lower Waveform 3 L 13942296513 Specification value 2 Specification value 1 Fig 10.2: Serial 3 lines specification value u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 48 3 7 63 1515 0 Side A DGND2 ADOUT LRCK Side B L 13942296513 SRCK Fig 10.3: Serial 3 lines check points u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 49 Fig 10.5: Analog audio out check point Check with DGND being the reference. Specification value 2 Check point 1 (stylus) Specification value 1 Reference waveform 6 IEC VCC33 V-0.6 V or higher 0.4 V or lower Waveform 5 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 50 3 7 63 1515 0 Side A IEC DGND2 Fig 10.6: Digital audio signal (IECOUT) check point L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 51 In case of NG, check the applicable line, the periphery of the major components in the drawing above, soldering of the peripheral components and defective components. L 13942296513 PEAK Reference COMPOSITE signal value Color burst Pedestal level BOTTOM Horizontal sync signal Fig 11.2: Waveform for the case of composite white 100% output u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 52 3 7 63 1515 0 Side A COMPOSITE GNDV Fig 11.3: VIDEO signal check point L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 53 (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 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 54 In case of NG, check the applicable line, periphery of IC1501, soldering of the peripheral components and defective components. Specification value Check point Module No. Unit 48 MHz 2 IC1501 50pin-DGND1 ± 50 ppm L 13942296513 Specification value Fig 13.2: Clock specification value u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 55 3 7 63 1515 0 Side A IC1501 50pin DGND1 Fig 13.3: 48 MHz check point L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 56 1.USB Memory: Play a song from USB memory and check D+ and D- with the DGND standards. 2.iPod: Connect iPod and check CP_RESET, SDA and SCL with the DGND standards until the pioneer log appears. Play a song from iPod and check D+/D- with the DGND standards.
  • Page 57 3 7 63 1515 0 Side A SDATA CP_ RESET SCLOCK DGND2 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 58 Waveform 4 CH1:SRCK CH1:IECOUT Reference voltage: DGND2 1 V/div. 5 usec/div Reference voltage: DGND2 1 V/div. 500 nsec/div L 13942296513 G-> G-> Waveform 2 Waveform 5 CH1:LRCK Reference voltage: DGND2 1 V/div. 5 usec/div G-> Waveform 3 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 59 VIDEO [WHITE 100IRE] CH1:COMPO Reference voltage: GNDV1 200 mV/div. 10 usec/div Waveform 6 USB memory USB memory USB memory Reference voltage:DGND 1 ms/div 2 V/div Reference voltage:DGND 200 ns/div 2 V/div L 13942296513 Waveform 7 Waveform 8 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 60 Reference voltage:DGND 200 ns/div 2 V/div Waveform 9 Waveform 10 iPod iPod Reference voltage:DGND 2 ms/div 1 V/div Reference voltage:DGND 20 ms/div 1 V/div CP_RESET L 13942296513 DGND NRES Waveform 11 Waveform 12 iPod Reference voltage:DGND 500 us/div 1 V/div u163 Waveform 13 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 61: Error Code List

    "ERROR02-A2" A2h L0 adjustment is NG Adjustment of L1 is NG ERROR-02-A3 "ERROR02-A3" A3h L1 adjustment is NG LD system NG ERROR-02-A4 "ERROR02-A4" A4h LD system NG Gain adjustment system NG ERROR-02-A5 "ERROR02-A5" A5h Gain adjustment system NG AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 62 The time for the generation is the time set by the audio property notice wait time set by the connection confirmation command. *10 It is generated when the DRM information update notice is sent from DVD mecha and the response of DRM information update is not returned. L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 63 USB memory memory and do consumes more not use it. Turn the than maximum ignition switch to allowable cur- OFF, then to ACC rent. or ON and then connect a compli- ant USB portable audio player/USB memory. u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 64 Bluetooth switch OFF and module of this then to ACC or ON. unit. If the error mes- sage is still dis- played after performing the above action, please contact your dealer or an authorized Pioneer Service Station. u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 65: Connector Function Description

    7. FL+ 15. GND 8. ASENBO 18 : NC 9 : ASENBO 8. RL+ 16. B.UP 9. BUSR+ 10. BUSR- REAR CAMERA IN 11. BUSL- (AVH-P2300DVD/XNUC) REAR OUTPUT or VIDEO VIDEO WIRED REMOTE SUBWOOFER INPUT OUTPUT CONTROL OUTPUT L 13942296513...

  • Page 66: Service Mode

    Choose "Version Check" among the monitor test mode menu screen. [Display specifications] When 8 digits of read number is strange, displayed with red. [Operation specification] Operational description Remote controller key Return to test mode mene Page up Page down u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 67 In case the EEPROM initialization has been performed. In case the adjustment value has been initialized. Calibration inspection : In case the calibration inspection has never been performed. In case the EEPROM initialization has been performed. u163 In case the adjustment value has been initialized. AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 68 X/Y information of [MIN] and [MAX] of the outermost circumference are displayed. [BEFOR] indicates the value stored in the EEPROM. [AFTER] indicates MIN/MAX of the A/D value currently captured. u163 [Operation specification] Operational description Remote controller key Return to top mene AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 69 Order of display of the locations to be pressed. L 13942296513 This point is intended to end the calibration inspection, and therefore, the corrected value of this point is not obtained. [Operation specification] Operational description Remote controller key Return to top mene u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 70 : The coordinate (X direction, Y direction) which is the result of adding the correction by calibration to the normalized coordinate is displayed. 16 calibration points "+" are displayed in white. [Operation specification] Operational description Remote controller key Return to top mene u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 71 The incorrect touch will make the characters of cursor turn red. Repeat this for 4 points, and “OK” is displayed upon the last press of 4th point. [Display specifications] confirming The pushing order L 13942296513 [Operation specification] Operational description Remote controller key Return to top mene u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 72 When the adjusted value has been initialized (Data initialize). When the EEPROM has been initialized. u163 [Operation specification] Operational description Remote controller key Selection cursor up movement Selection cursor down movement Return to test mode mene Menu enter AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 73 When normally ends, "success" is displayed. When will not end in four seconds, judged to be abnormal, "failure" is displayed. u163 [Operation specification] Operational description Remote controller key Selection cursor left movement Selection cursor right movement Return to test mode mene Menu enter AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 74 Display of monochrome stripe signal (1dot Width) [Operation specification] Operational description Remote controller key Return to test mode mene [COLOR BAR] Display of color bar signal [Operation specification] Operational description Remote controller key Return to test mode mene u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 75 [Operation specification] Operational description Remote controller key L 13942296513 Return to test mode mene Next signal [CENTER MARKER] Display of signal for screen central location setting. [Operation specification] Operational description Remote controller key Return to test mode mene u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 76: Dvd Test Mode

    In order to F close after focus search (S character measurement mode), set to Power_OFF first then power on again FEMIN level before F close. u163 ASMAX level ENVMAX level FE normalization coefficient Spindle gain coefficient TEMAX level indication TEMIN level indication AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 77 Designation of digit by command (1) and (2). UP/DOWN of numbers by command (3) and (4). Fix by command (5). 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. u163 Error display AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 78 [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-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 79 3: CD 5 Return select 4: CD-RW CRG moves 5: Return to the most outer <Error> ERROR 1: Power OFF select Code : 00000000 Please Input Number <Error : Power OFF> ERROR u163 Code : 00000000 Please Reset AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 80: Disassembly

    Removing the Monitor PCB (Fig.4) Disconnect the two FFC. Remove the five screws and then remove the Monitor PCB. Fig.4 Monitor PCB u163 Removing the Keyboard PCB (Fig.5) Keyboard PCB Remove the screw and then remove the Keyboard PCB. Fig.5 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 81 L 13942296513 Remove the three screws and then remove the Heat Sink and Holder. Fig.7 Removing the the Upper Chassis (Fig.8, 9) Upper Chassis Fig.8 Remove the four screws and then remove the Upper Chassis.(Fig.9, 10) Fig.9 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 82 Removing the Service Unit (Mother Assy) (Fig.10) Service Unit (Mother Assy) Remove the three screws. Straighten the tabs at two locations indicated. Remove the two screws and then remove the Service Unit (Mother Assy). Fig.10 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 83 3 7 63 1515 0 How to have it 1.Have a specified part. Handling OK Handling NG L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 84 It is not a problem, but please try not to let it idle as much as possible. GND the brown line 4V to the gray line Fig. 1 Fig. 2 L 13942296513 Relay FFC Connector (relay FFC) u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 85 Fig. 1 T-case washer Drive gear Fig. 2 L 13942296513 c.Clamp state with no disc loaded a.Ejecting state b.Open-lock state There is a There is space no space u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 86 6.As in the Figures, while supporting the location A with your fingers, Fig. 6 screw the relay PCB. (Fig. 7 / Fig. 8) 7.Solder the lead for the CRG motor. 8.Fit the relay FFC to the connector. Fig. 7 Fig. 8 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 87 2.Apply 1.5V to the CRG motor and then transfer the PU to the outer periphery. (Precaution) Do not forget to reinstall the relay FFC after sending the PU to the outer periphery and take the necessary measures. u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 88: Each Setting And Adjustment

    Laser didoes may be damaged, if the volume switch for the minus side of the probe, the body frame of the the laser power adjustment of the pick up unit, is turned. measurement device should be set to floating ground. L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 89 Symptom in case the adjustment is not adequate: Worsening of the error rate 10 (Normally 10 or less.) Large RF jitter u163 RF waveform distortion Tracking drawing/Unstable servo * Caution: Do not look into the laser light during adjustment. AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 90 Next, slightly turn the skew adjusting screw B so the level would reach its maximum. Slightly turn the skew adjusting screw A again so the level would reach its maximum. (Make adjustment in the order of A->B->A and in the end complete adjustment by turning each screw in the clockwise direction.) AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 91 5: CRG Move Outer 6: Eject Please Input Number 12. In order to produce the clamping state with no disc loaded, slightly move the disc detection arm in the counterclockwise direction while moving the switch arms outward. Switch arms u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 92 CRG Move Outer 1: Power OFF Please Input Number 15. TEST MODE Select “6: Eject.” TEST MODE 1: LD ON 2: ASMAX 3: Skew Adjustment 4: Error Rate u163 5: CRG Move Outer 6: Eject Please Input Number AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 93 3 7 63 1515 0 Locations to make SKEW adjustment Locations to adhere the SKEW 1,2,3: BOND QUICK MENDER L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 94 3 7 63 1515 0 Bond for resonance 4:Three Bond 1530 L 13942296513 adhesive Bond for locking the screw 5,6 : Three Bond 1401M Bond for locking the screw u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 95 Precautions on handling the PU *Precaution: Do not touch those shaded areas in the following figures. Hologram (Beware of the static) Do not touch the optical part RF level adjusting part Do not touch the spring L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 96: Mother Pcb Adjustment

    8.2 MOTHER PCB ADJUSTMENT 3 7 63 1515 0 - Adjustment Point MOTHER PCB (SIDE A) L 13942296513 MOTHER PCB (SIDE B) SYSB VDD33_O TUN5_a VCC33 ILMB u163 PWRBL AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 97 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 98: Monitor Pcb Adjustment

    8.3 MONITOR PCB ADJUSTMENT 3 7 63 1515 0 MONITOR PCB(SIDE B) - Adjustment Point PL34 RGBV TMP1 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 99 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 100: Pcl Output Confirmation

    The clock signal is output from the CLKOUT terminal IC601(Pin 86). 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. L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 101 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 102: Exploded Views And Parts List

    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.) 9.1 PACKING L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 103 12-5 Service network Card See Contrast table (2) Contain Box See Contrast table (2) Protector See Contrast table (2) (2) CONTRAST TABLE AVH-P2300DVD/XNUC, AVH-2350DVD/XNRC, AVH-2350DVD/XNRD, AVH-2350DVD/RI are AVH-2390DVD/XNID constructed the same except for the following: AVH-P2300DVD/ AVH-2350DVD/ AVH-2350DVD/ AVH-2350DVD/ AVH-2390DVD/...

  • Page 104: Exterior (1)

    9.2 EXTERIOR (1) 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 105 CNB3544 Seal See Contrast table (2) Holder CND4809 Heat Sink CNR2099 Screw See Contrast table (2) (2) CONTRAST TABLE AVH-P2300DVD/XNUC, AVH-2350DVD/XNRC, AVH-2350DVD/XNRD, AVH-2350DVD/RI are AVH-2390DVD/XNID constructed the same except for the following: AVH-P2300DVD/ AVH-2350DVD/ AVH-2350DVD/ AVH-2350DVD/ AVH-2390DVD/ Mark Description XNUC...

  • Page 106: Exterior (2)

    9.3 EXTERIOR (2) 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 107 Lighting Conductor CNW1773 Remote Control Unit CXE3877 Holder CNW1775 Cover CNU1624 Touch Panel CSX1169 (2) CONTRAST TABLE AVH-P2300DVD/XNUC, AVH-2350DVD/XNRC, AVH-2350DVD/XNRD, AVH-2350DVD/RI are AVH-2390DVD/XNID constructed the same except for the following: AVH-P2300DVD/ AVH-2350DVD/ AVH-2350DVD/ AVH-2350DVD/ AVH-2390DVD/ Mark Description XNUC XNRC XNRD...

  • Page 108: Exterior (3)

    9.4 EXTERIOR (3) 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 109 See Contrast table (2) Insulator CNN2764 Sheet See Contrast table (2) Service Unit(Mother Assy) See Contrast table (2) (2) CONTRAST TABLE AVH-P2300DVD/XNUC, AVH-2350DVD/XNRC, AVH-2350DVD/XNRD, AVH-2350DVD/RI are AVH-2390DVD/XNID constructed the same except for the following: AVH-P2300DVD/ AVH-2350DVD/ AVH-2350DVD/ AVH-2350DVD/ AVH-2390DVD/ Mark...

  • Page 110: Dvd Mechanism Module

    ( C ) L 13942296513 ( A ) ( A ) ( C ) ( A ) ( C ) ( C ) ( C ) ( C ) u163 (A) : GEM1045 (B) : GEM1038 (C) : GEM1024 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 111 Guide CNW1171 Roller CNW1172 CNW2157 CNW1174 Roller CNW1175 Lever CNW1176 CNW1177 CNW1178 Gear CNW1180 Gear CNW1181 ••••• Gear CNW1183 Rack CNW1184 Gear CNW1185 Gear CNW1186 Gear CNW1187 Gear CNW1188 Clamper CNW1190 u163 CNW1191 CNW1192 Holder CNW1193 Holder CNW1194 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 112 ( C ) ( C ) ( C ) ( C ) ( C ) ( C ) ( A ) L 13942296513 ( A ) ( A ) u163 (A) : GEM1045 (B) : GEM1038 (C) : GEM1024 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 113 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 114: D 10. Schematic Diagram

    LIN3 8.4V B.Cam VDSAG1 ARET3 RCA_V VDOUT1 RIN3 R312 AVCC AV SEL OUTPUT FM(30%): -15 dBs MONIT SYS+B AM(30%): -15 dBs 8.4V AUX:+2.2 dBs VCR:+2.2 dBs iPod(AUX):+1.3 dBs LS1:+5.1 dBs USB:+5.1 dBs u163 GNDA GNDV CHIP ANALOG BUS AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 115 No differentiation is made between chip resistors and MOTHER PCB 1608 discrete resistors. 2125 INTERFACE PCB 3216 Symbol indicates a capacitor. KEYBOARD PCB No differentiation is made between chip capacitors and MONITOR PCB NM : No Mount discrete capacitors. AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 116: Mother Pcb (System Part) (Guide Page)

    KDT1 KDT0 CN601 GNDD R639 ILMG GNDD AUXL AUX_L AUXAG AUX_AGND AUXR AUX_R AUXVG AUX_VGND AUXV AUX_V PWRBL REMIN R702 USBG VCC33 GNDD GNDD GNDILM CN701 u163 VKN1612-A VCC33 PWRBL GNDV 3.4V CN3501 8.1V GNDD GNDBL CKS5 CN5601 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 117 Q753 R755 ADVX R754 ADVY SYS-PWR BUS R763 UMF5N C751 C752 0.047u/16 0.047u/16 GNDD GNDD COMBINED UNIT u163 Consists of CHIP SIZE LEGEND MOTHER PCB PWRBL 1608 2125 INTERFACE PCB 8.1V 3216 KEYBOARD PCB MONITOR PCB CN801 CKS5708-A AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 118 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 119 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 120 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 121 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 122: Mother Pcb (Power Supply Part)

    LS1 Mecha 8.1V M2R6 > C1215 *except UC PWRBL 0.047u/16 P1081 C1233 GNDD CEK1285-A *only UC PWRBL 0.047u/16 (2.5A) Fast acting fuse 8.1V > GNDDDC GNDD 8.1V PWRBL ILMB L1151 P1151 CEK1282-A (1.5A) Fast acting fuse u163 GNDBL AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 123 The > mark found on some component parts indicates CHIP SIZE LEGEND 1608 the importance of the safety factor of the part. 2125 Therefore, when replacing, be sure to use parts of 3216 : The power supply is shown with the marked box. identical designation. AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 124: Mother Pcb (In/Out Part)

    GNDRF C418 0.022u/16 L410 R403 GNDA 1.5k R414 R410 C416 L405 GNDA L406 CTF1389-A L408 0.01u/16 R416 R409 R415 GNDD L411 CTF1786-A COMBINED UNIT Consists of GNDRF GNDRF GNDD MOTHER PCB INTERFACE PCB KEYBOARD PCB MONITOR PCB u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 125 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 126: Interface Pcb

    ONSEI+ ONSEI- CN501 TVON GUIDEON R2508 SYSTONAVI R2514 NAVITOSYS R2515 BUSL- BUSL+ L 13942296513 R2510 BUSR- R2509 BUSR+ ASENBO BUS+ R2513 BUS- R2512 GNDD GNDD WIREDAD WIRED JA2502 CKS4124-A R2504 WIREDAD WIRED WIRED R R2501 GNDD u163 GNDD AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 127 ASENBO R2521 R2520 BUSR+ R2519 BUSR- R2517 R2518 BUSL- R2516 IP BUS:+2.2 dBs (1 Vrms) *only UC WIRED REMOTE COMBINED UNIT CHIP SIZE LEGEND Consists of u163 1608 MOTHER PCB 2125 INTERFACE PCB 3216 KEYBOARD PCB MONITOR PCB AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 128: Dvd Core Unit (Guide Page)

    LDIN TKO+ R1204 PGND TOP2 CRGDRV R1203 SLOPOUT CRGDRV TKO- 37 SLIN 3 FCIN PREVcc 2 TKIN C1207 PREGND VHALF SUBGND VHALF R1406 Vss1 Vss1 100K IC1201 PGND2 PGND1 BD8231EFV GNDD XCSF2 XCSF1 CWW3501 PGND CWW3500 R1409 GNDD AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 129 TEMP R1300 DVDLD1 HALL_V+ <TC7SZ126FU> IC1006 VCC33 R1111 R1116 TEMP GND R1218 HALL_V- TOP1 HALL_U+ Q1103 2SB1132 HALL_U- LPCO1 Q1101 HALL_BIAS- X:Don’t Care FOP1 2SC4081 Z:High Impedance CRG/LE- u163 CRG/LE+ GNDA PGND GNDD PU(DP10) GNDD GNDA MOTOR DRIVER AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 130 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 131 3 7 63 1515 0 CXX2398 PICKUP UNIT (SERVICE) L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 132 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 133 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 134: Connect Pcb

    COIL V DSCSNS HALL W+ DSCSNS1 DSCSNS1_B DSCSNS0 DSCSNS0_B CSN1068-A HALL W- R103 HALL V+ S102 HALL V- HALL U+ HALL U- HALL BIAS- CRGP CRG+ CRGM LOAD/CRG MOTOR CRG- CXC4026 L 13942296513 SPINDLE MOTOR EXM1050 CN101 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 135 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 136: Keyboard Pcb

    C3512 USBGND 4.7u/6.3 USBGND CN3502 YKS5032-A USB:+5.1 dBs (1.4 Vrms) ILMGND AUX_L AUX_R AUXGND CTF1389-A R3502 L3501 AUX_V JA3501 R3504 CKN1084-A R3505 AUXV AUXL AUXR L3502 CTF1389-A L3503 R3501 R3503 CTF1389-A AUX:+2.2 dBs (1 Vrm u163 ILMGND ILMGND AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 137 (1.4 Vrms) JA3501 CKN1084-A ILMGND AUXV AUXL AUXR COMBINED UNIT CHIP SIZE LEGEND AUX:+2.2 dBs (1 Vrms) PART REFERENCE LEGEND u163 Consists of 1608 MOTHER PCB 3501 - : KEYBOARD SECTION 2125 INTERFACE PCB 3216 KEYBOARD PCB MONITOR PCB AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 138: Monitor Pcb (Guide Page)

    GNDV 10 C_+IN B_+IN AVAGND 9 C_-IN B_-IN GNDBL 8 C_OUT B_OUT 4.7k GNDBL GNDBL GNDBL NJM2138V GNDD PWRBL PWRBL AVAGND PWRBL R5157 PWRBL BLERR1 u163 BLERR1 BLCLK BLSYNC MBLPW GNDSIG MBLPW DMPL DIMPLS DIMMER TEMP1 TEMPSEN1 GRST AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 139 TSTC0 VSS5 LCDICLK C5399 GPIO9 R5384 LCD0CLK LCDICLK 0.1u/10 NRST R5480 SHUT L5382 R5486 R5385 LCD0CLK CTF1748-A IC5480 R5484 GND0 OUTY GRST1 TC7SHU04FUS1 R5541 R5482 X5540 GNDD X5480 CSS1792-A CSS1787-A 9.597MHz 33MHz u163 GNDD GNDD 1608 2125 3216 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 140 3 7 63 1515 0 to LCD L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 141 3 7 63 1515 0 to LCD L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 142 3 7 63 1515 0 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 143 3 7 63 1515 0 L 13942296513 u163 CN801 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 144: Waveforms

    Interval REV(DVD) 2.2 V-> VHALF VHALF TD1 0.2 V/div 500 us/div TD1 0.2 V/div 500 us/div CH1:TD1 0.5 V/div 10 ms/div Multi 32REV(DVD) CH2:COP-COM 2.0 V/div 10 ms/div Multi 32FWD(DVD) Traverse 1001FWD(short)(DVD) L 13942296513 VHALF VHALF VHALF 0-> u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 145 Focus Close (DVD) 0-> VHALF VHALF FD1 0.5 V/div 20 ms/div FD1 0.5 V/div 500 us/div FD1 0.5 V/div 500 us/div Play FD(DVD) Focus Jump L0 -> L1 Focus Jump L1 -> L0 VHALF VHALF VHALF L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 146: Pcb Connection Diagram

    C1081 C1207 C1201 L1202 Q1202 D1202 CN1901 IC703 R707 R706 P1081 C705 L701 P1151 C710 R705 D702 C709 R703 R704 C1061 IC1061 C1062 C1063 CN3501 CN701 R1061 IC702 C711 C701 D701 C708 CN2501 C1152 C702 L1151 u163 CN5601 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 147 C812 R610 R611 R678 R637 C611 R623 R662 R624 R613 C620 R677 R642 R646 IC602 C618 C601 C602 R603 R675 R676 R630 C619 L751 R761 Q752 Q753 BZ601 CN801 R754 R763 R755 R752 Q751 R753 CN601 u163 FRONT AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 148 C314 C323 TUN5_a C452 C451 L 13942296513 R301 R304 R410 L1041 IC1041 C1045 R687 C1046 R658 R1042 R1041 R681 R631 R655 C610 C605 R645 R644 R605 C606 C607 R607 R612 R638 R640 R663 R643 R661 R651 R629 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 149 C337 R1043 C338 R312 C327 R311 R852 VDD33_O C323 R1204 R1203 C852 R1208 L 13942296513 R1206 R1201 R1226 R1222 C1220 R1227 C1206 C1204 IC1201 C1235 C1208 C1210 C1231 C1228 R1211 VCC33 R708 R709 ILMB R702 C1151 PWRBL u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 150: Interface Pcb

    11.2 INTERFACE PCB 3 7 63 1515 0 INTERFACE PCB SIDE A L 13942296513 CN501 R2510 R2509 R2513 R2512 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 151 3 7 63 1515 0 INTERFACE PCB SIDE B D2503 D2501 C2513 C2512 D2512 D2509 D2508 D2507 D2510 R2506 R2505 D2511 L 13942296513 C2507 C2511 C2506 C2508 R2503 R2514 R2515 R2502 C2501 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 152: Dvd Core Unit

    C1503 C1622 C1624 C1620 C1619 C1621 L1512 C1625 C1618 C1615 C1616 C1614 C1612 C1611 C1610 R1605 C1623 C1601 C1603 C1608 L 13942296513 R1102 C1607 R1110 C1604 R1104 R1675 R1679 R1101 R1673 R1008 C1018 R1204 R1202 R1201 C1208 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 153 3 7 63 1515 0 DVD CORE UNIT SIDE B C1950 C1486 C1485 R1489 C1407 C1493 C1408 C1480 C1490 C1301 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 154: Connect Pcb

    11.4 CONNECT PCB 3 7 63 1515 0 CONNECT PCB SIDE A CN1201 CN701 LOAD/CRG MOTOR L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 155 3 7 63 1515 0 CONNECT PCB SIDE B SPINDLE MOTOR S101 HOME CN101 DSCSNS R102 S102 R101 C101 L 13942296513 8SNS R103 S103 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 156: Keyboard Pcb

    R3513 R3516 R3515 R3517 R3514 REVERSE FORWARD S3507 S3508 D3508 R3530 R3529 R3532 C3511 R3528 Q3502 SOURCE MUTE R3519 R3520 R3518 S3503 S3506 R3527 R3523 C3510 Q3501 R3524 R3525 MENU MODE L 13942296513 S3509 S3510 CN3502 JA3501 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 157 3 7 63 1515 0 KEYBOARD PCB SIDE B C3502 L 13942296513 CN3501 R3507 C3512 CN701 D3506 D3503 R3505 C3508 C3506 R3504 L3501 R3502 L3502 R3503 L3503 R3501 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 158: Monitor Pcb

    R5703 R5704 C5382 Q5701 R5726 C5711 Q5700 R5727 R5718 C5713 C5700 L5700 C5714 R5707 IC5701 IC5700 Q5702 R5724 R5708 C5702 R5702 C5703 R5700 D5700 R5720 R5712 R5711 C5712 R5706 R5714 R5715 R5713 R5716 LCD(BACK LIGHT) C5705 CN5700 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 159 C5100 R5142 C5172 R5102 R5144 R5382 R5104 IC5100 R5145 R5103 R5155 R5151 C5102 Q5141 R5147 R5149 L5141 C5171 R5100 L5119 L5118 C5120 C5119 R5119 C5118 R5118 CN5601 IC5118 Q5118 CN801 CN5280 C5283 TOUCH PANEL D5283 D5282 C5282 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 160 3 7 63 1515 0 MONITOR PCB PL34 C5543 L5540 C5398 L5384 L5385 C5124 L 13942296513 L5142 RGBV C5211 C5210 IC5210 R5112 R5114 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 161 3 7 63 1515 0 SIDE B L5483 C5480 C5543 L5540 R5340 R5328 R5338 C5398 R5331 R5336 R5337 R5322 R5339 R5334 L5384 L5451 R5333 R5335 L5450 R5326 R5324 R5330 C5451 R5327 R5325 R5323 R5321 L 13942296513 L5703 TMP1 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 162: Electrical Parts List

    IC 301 (A, 91, 111) IC NJM2068V Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. IC 1061 (A,51,27) Regulator IC S-1172B34-E6 A:AVH-P2300DVD/XNUC IC 1201 (B,39,65) IC AN33012UA B:AVH-2350DVD/XNRC IC 3501 (A,9,91) IR RC REC Module PNJ4833M...
  • Page 163 (A,88,79) Inductor CTF1786 L 152 (A,22,123) Chip Coil BTH1101 L 5700 (A,11,28) Inductor CTF1748 L 153 (A,11,120) Inductor CTF1547 L 5701 (A,5,40) Inductor CTF1545 L 401 (A,165,90) Chip Coil LCTAWR15J2520 L 5702 (A,18,39) Choke Coil 10 uH CTH1435 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 164 R 502 (A,70,98) RS1/16SS332J R 110 (A,143,116) RS1/16SS821J R 505 (A,117,72) (A) RS1/16SS101J R 506 (A,117,74) (A) RS1/16SS101J R 111 (A,141,116) RS1/16SS821J R 112 (A,149,116) RS1/16SS821J R 507 (A,118,70) (A) RS1/16SS102J R 113 (A,99,120) RS1/16SS102J R 509 (B,100,61) RS1/16SS471J AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 165 R 2512 (A,34,10) RS1/16SS471J R 681 (B,129,47) RS1/16SS222J R 2513 (A,35,10) RS1/16SS471J R 2516 (B,116,10) (A) RS1/16SS102J R 682 (A,158,47) RS1/16SS223J R 2517 (B,116,12) (A) RS1/16SS181J R 683 (B,143,46) RS1/16SS103J R 684 (B,138,46) RS1/16SS104J R 2518 (B,116,11) (A) RS1/16SS223J AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 166 (A,117,78) RS1/10SR561J R 5702 (A,6,24) RS1/16SS273J R 5219 (A,119,77) RS1/10SR680J R 5703 (A,5,38) RS1/16SS473J R 5220 (A,123,75) RS1/16SS330J R 5704 (A,31,38) RS1/16SS3301F R 5221 (A,122,80) RS1/16SS101J R 5705 (A,8,32) RS1/16SS102J R 5222 (A,129,61) RS1/16SS562J R 5706 (A,29,22) RS1/16SS472J AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 167 (A,143,78) CCSSCH820J50 C 211 (B,129,100) CKSQYB225K10 C 428 (A,145,73) 2.2 uF CCG1205 C 212 (B,121,101) 10 uF CCG1192 C 431 (A,147,66) CKSSYB104K10 C 213 (B,122,85) CKSRYB105K10 C 432 (A,149,67) CKSSYB104K10 C 214 (B,120,98) CKSRYB105K10 C 433 (A,150,67) CKSSYB104K10 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 168 C 1021 (A,9,107) CEVW101M16 C 1022 (B,16,91) CKSYB105K35 C 5122 (A,86,36) CKSSYB104K10 C 1044 (A,164,58) Capacitor CEVW221M10 C 5124 (B,81,44) 10 uF DCH1201 C 1045 (B,156,54) CKSQYB225K10 C 5140 (A,109,49) CCSSCH6R0D50 C 1046 (B,157,52) CKSRYB474K10 C 5141 (A,109,42) CCSSCH6R0D50 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 169 (A,40,61) CKSSYB104K10 L 1512 (A,57,5) Inductor CTF1743 L 1902 (B,5,8) Inductor CTF1487 C 5488 (A,41,63) CKSSYB104K10 L 1903 (B,12,11) Inductor CTF1558 C 5489 (A,43,64) CKSSYB104K10 C 5490 (A,46,71) CKSSYB104K10 L 1904 (B,46,19) Inductor CTF1473 C 5491 (A,50,70) CKSSYB104K10 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 170 RAB4CQ560J u163 R 1954 (A,35,17) RS1/16SS153J R 1489 (B,59,5) RS1/16SS560J R 1955 (A,40,14) RS1/16SS153J R 1490 (B,50,21) RS1/16SS560J R 1956 (A,40,18) RS1/16SS0R0J R 1501 (B,46,7) RS1/16SS122J R 1957 (A,40,15) RS1/16SS0R0J R 1503 (B,45,8) RS1/16SS105J R 1504 (B,45,13) RS1/16SS120J AVH-P2300DVD/XNUC http://www.xiaoyu163.com...
  • Page 171 (B,42,29) CCSRCH680J50 C 1505 (A,53,5) CKSSYB104K10 C 1950 (B,73,33) CKSSYB104K10 C 1506 (A,55,5) CKSSYB104K10 C 1951 (B,74,36) CCSSCH100D50 C 1507 (A,62,5) CKSSYB104K10 C 1952 (B,78,36) CCSSCH100D50 C 1508 (A,66,5) CKSSYB104K10 C 1954 (B,43,49) CCSRCH470J50 C 1509 (A,69,5) CKSSYB104K10 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

  • Page 172: Ao Y U163

    (B,12,23) Switch(DSCSNS) CSN1068 S 103 (B,22,10) Switch(8SNS) CSN1068 R 101 (B,52,27) RS1/16S101J R 102 (B,15,29) RS1/16S101J R 103 (B,16,11) RS1/16S101J C 101 (B,51,23) CKSRYB104K50 Miscellaneous Parts List Pickup Unit(Service) CXX2398 Motor Unit(LOAD/CRG) CXC4026 Motor(SPINDLE) EXM1050 L 13942296513 u163 AVH-P2300DVD/XNUC http://www.xiaoyu163.com...

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