Pioneer XW-NAV1-K Service Manual
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Pioneer XW-NAV1-K Service Manual

Dvd speaker system for ipod
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3 7 63 1515 0
DVD Speaker system for iPod
XW-NAV1-K
XW-NAV1K-K
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
TE
L 13942296513
XW-NAV1-K
XW-NAV1K-K
XW-NAV1-K
XW-NAV1K-K
XW-NAV1-K
XW-NAV1K-K
XW-NAV1-K
XW-NAV1-K
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
http://www.xiaoyu163.com
Type
Power Requirement
SYXZT5
AC 220 V to 240 V
SYXZT5
AC 220 V to 240 V
VXZT5
AC 220 V to 240 V
VXZT5
AC 220 V to 240 V
CUXZTSM
AC 120 V
CUXZTSM
AC 120 V
FLXZT
AC 110 V to 240 V
AXZT5
AC 110 V to 240 V
x
ao
y
i
1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, Japan
2010
http://www.xiaoyu163.com
8
XW-NAV1-K
Region No.
Q Q
3
6 7
1 3
2
2
2
2
1
1
3
6
u163
.
2 9
9 4
2 8
Serial No.
1 5
0 5
8
2 9
9 4
&&&&######YY
YY: Europe
&&&&######YY
YY: Europe
&&&&######GB
GB: U.K.
&&&&######GB
GB: U.K.
&&&&######UC
UC: U.S., Canada
&&&&######UC
UC: U.S., Canada
&&&&######LS
LS: Asia
&&&&######CN
CN: China
m
co
K-IZV JUNE
2010 Printed in Japan
9 9
ORDER NO.
RRV4070
Remarks
2 8
9 9

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  • 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...

  • Page 2: Safety Information

    LD ON mode in the test mode oscillates with the laser forcibly. u163 2. When the cover is open, close viewing through the objective lens with the naked eye will cause exposure to the laser beam. (Printed on the Bottom plate) ∗ : Refer to "6. SERVICE MODE." XW-NAV1-K http://www.xiaoyu163.com...
  • Page 3 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. XW-NAV1-K http://www.xiaoyu163.com...

  • Page 4: Table Of Contents

    10.14 POWER and AC INLET ASSYS..........................76 10.15 WAVEFORMS ................................78 11. PCB CONNECTION DIAGRAM ............................80 11.1 TUNER, REAR JACK, DOCK and MAIN ASSYS .......................80 11.2 DISPLAY, OPERATION and OPERATION 2 ASSYS ....................84 11.3 POWER and AC INLET ASSYS..........................86 12. PCB PARTS LIST ................................88 u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 5: Service Precautions

    Soldering combination: Sn-3.0Ag-0.5Cu • When Soldering/Removing of solder, use the draw in equipment over the Pickup Unit to prevent the Flux smoke from it. u163 Pickup PCB Soldering short land Short circuit using a soldering iron. Fig. 1 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 6: Specifications

    Accessories FM Wire Antenna ×1 Dry Cell Battery (AA/R6) ×2 (06CPL00001) u163 Power cord ×1 Audio/Video Cable ×1 (1206158802: SYXZT5) (06EHBA2005) (120Q008901: CUXZTSM) (1206158802, 120S198902: FLXZT) Warranty Card Remote control ×1 (120S1K8802: AXZT5) Operating instructions (076E0RX011) XW-NAV1-K http://www.xiaoyu163.com...

  • Page 7: Playble Discs And Files

    2.2 PLAYBLE DISCS AND FILES 3 7 63 1515 0 L 13942296513 u163 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 8 3 7 63 1515 0 L 13942296513 u163 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 9 3 7 63 1515 0 L 13942296513 u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 10: Panel Facilities

    2.3 PANEL FACILITIES 3 7 63 1515 0 L 13942296513 u163 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 11 3 7 63 1515 0 L 13942296513 u163 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 12 3 7 63 1515 0 L 13942296513 u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 13: Basic Items For Service

    Item to be checked regarding video Item to be checked regarding audio Block noise Distortion Horizontal noise Noise Dot noise Volume too low Disturbed image (video jumpiness) Volume too high Too dark Volume fluctuating Too bright Sound interrupted Mottled color u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 14: Jigs List

    Cleaning Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools. Position to be cleaned Name Part No. Remarks Pickup lenses Cleaning liquied GEM1004 Cleaning paper GED-008 L 13942296513 u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 15: Pcb Locations

    A2M702AFF0 1..AC INLET ASSY A2M702ADY0 1..MAIN ASSY (SYXZT5, VXZT5) A2M702AF40 1..LOADER UNIT 169B00049A 1..MAIN ASSY (CUXZTSM) A2M701AF40 1..MAIN ASSY (FLXZT) A2M704AF40 1..Speaker (SP5501) 070M036004 u163 1..MAIN ASSY (AXZT5) A2M712AF40 1..Speaker (SP5502) 070M036004 1..Speaker (SP5503) 070M036005 1..Speaker (SP5504) 070M036005 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 16: Block Diagram

    4. BLOCK DIAGRAM 3 7 63 1515 0 4.1 OVERALL WIRING DIAGRAM DISPLAY ASSY OPERATION ASSY OPERATION 2 ASSY (A2M702ADP0) (A2M702A270) (A2M702A280) REMOCON_IN OS2001 Vout L 13942296513 DOCK ASSY (A2M702AFF0) TUNER ASSY (CUXZTSM: A2M701A290) u163 (OTHERS: A2M702A290) XW-NAV1-K http://www.xiaoyu163.com...
  • Page 17 SYXZT5: 1206158802 VXZT5: 1206138802 CUXZT: 120Q008901 FLXZT: 1206158802, 120S198902 AXZT5: 120S1K8802 AC INLET ASSY (A2M702ADY0) L 13942296513 1/10- 10/10 MAIN ASSY (SYXZT5, VXZT5: A2M702AF40) (CUXZTSM: A2M701AF40) (FLXZT: A2M704AF40) (AXZT5: A2M712AF40) REAR JACK ASSY (A2M702A250) LOADER UNIT (169B00049A) u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 18: Overall Block Diagram

    CUXZTSM: S2M702AE02 FLXZT: S2M702AE04 AXZT5: AUDIO AUDIO P.ON Control IC7004 Audio SW TU5001 POWER ASSY Audio L/R (4in/1out) FM Tuner Pack (Kwang Sung) I0QF027550 0120P10006 (OTHERS) 0120P10007 (CUXZTSM) ANT. IN AC INLET ASSY TUNER ASSY u163 AC Inlet XW-NAV1-K http://www.xiaoyu163.com...
  • Page 19 Mini Jack Audio L/R n IC Audio LR In SPEAKER UNIT AUDIO AUDIO Audio L Audio L/R(Digital) IC7004 IC7007 IC5501 Audio SW Auido ADC D-Amp (4in/1out) IC1J053580 Audio R I0YQPA1560 I0QF027550 MCLK IC7008 TC7WU04FU-TRB X7001 24.576 MHz u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 20: Signal Block Diagram

    16 MHz 32.768 kHz IP_FAU X7001 24.576 MHz SYS_POWER-H,DVD_ VI+5V MCU_SCL_SYS MCU_SDA_SYS u163 (MCK) +V3.3S IC7008 IC7007 LRCLK, IC5501 OSC AMP AUDIO ADC SCLK, SOUND AMP TC7WU04FU-TRB +V5S LC filter IC1J053580 SDATA I0YQPA1560 +V3.3S +V1.8S +V3.3S LC filter MCLK XW-NAV1-K http://www.xiaoyu163.com...
  • Page 21 ASSY (SPI_SI/SO/CLK/nSS) IC3002 FET SW Q1706 APPLE CERTIFICATION SI3443BDV 341S2164-TBB +V3.3S AT+V3.3 POWER_FAIL IP_POW IC1702 REG+1.8V IC IP_FAULT I1YF9117A0 +V1.8S SYS_POWER-H,DVD_POWER-H IC1704 VI+5V IC1703 u163 Current LImitter DC/DC 5V IPOD_POW AAT4614IGU-2-TRB I53F958090 LC filter IP_POW IP_FAULT LC filter XW-NAV1-K http://www.xiaoyu163.com...

  • Page 22: Power Supply Block Diagram

    PRIMARY SECONDARY SOUND+B D512 FCF10A20 SWITCHING TRANS IPOD_POW T501 MAIN D513 81291564 FCF10A20 ASSY AC INLET SIGNAL_POW J5401 POWER CONTROL IC IC501 STR-Y6476 POWER_FAIL POWER_FAIL_SW Q502 PHOTO COUPLER KTA1504S_Y_RTK IC502 PS2561AL1-1-V(W) VOLTAGE CTL IC503 KIA431A-AT L 13942296513 u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 23: Diagnosis

    Accesses flash ROM, SDRAM(part) The opening picture Sound MUTE OFF appears [DVD IC] Accesses 64M SDRAM (Remaining part) DVD/USB? Read Disc information code USB Load Disc detection u163 (Focus control) Disc Identification Menu appear Spindle turn The picture appear XW-NAV1-K http://www.xiaoyu163.com...

  • Page 24: Troubleshooting

    Check IC1701 on the MAIN Assy and around circuits. (LEM Driver) Check D513 on the POWER Assy and around circuits. on the DISPLAY Assy u163 3.3 V? Replace the V2001 (LED Display) and IC2001 (LEM Driver) on the DISPLAY Assy. XW-NAV1-K http://www.xiaoyu163.com...
  • Page 25 Check connection of FFC joining CP7002 on the MAIN Assy waveform come out on and CP8001 on the REAR JACK Assy together. 1 terminal of IC7002 (Video SW) on the MAIN Assy Check IC7002 (Video SW) on the MAIN Assy and around circuits. u163 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 26 Check the connection of FFC joining CP5501 on the waveform come out on 1, 2, 4, and 5 PINs of MAIN Assy and SPEAKER together. CP5501 on the MAIN Assy u163 Check IC7007 (Audio ADC) and IC5501 (Sound AMP) on the MAIN Assy. XW-NAV1-K http://www.xiaoyu163.com...

  • Page 27: Diagnosis Of Pickup Assy

    R7041 D2301 Q7005 IC4003 R7058 R7098 C7059 C7062 D2302 IC3004 R7059 Q7003 R7043 R7086 W878 W879 W880 W909 R7087 C2315 R2313 W916 C7018 R7026 R7050 R3035 R2314 C2314 C7019 DMJ125A Q3001 R7025 Q2301 Q2302 Q7006 R2304 R2306 u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 28: Protection Circuit

    7. Abnormality of DAIF clock Digital Amplifier outputs with no signal. (AMP IC set automatically) This error can be detected by reading register out. Processing when protection circuit is detected SoundAMP is reseted and initialization is done. u163 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 29 When MPEG IC detects USB_FLAG becoming "L", it makes USB_P_ON-L terminal "H", stops suppling power to USB, u163 and shows "Err" on LEM. Untill FUNCTION is changed and becomes USB mode again or standby, this will be maintained. XW-NAV1-K http://www.xiaoyu163.com...
  • Page 30 When OCP circuit operates, auto restart by intermittent movements starts. During auto restart is done, because motive electricity turns reduction mode, periods which oscillatory stops is expanded, and generation of heat by switching chip is restrained. When overcurrent is released, it becomes possible to return automatically. u163 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 31 This time, only POWER_FAIL terminal gets effective regarding interrupting from outside. (1 Sec timer for backup usage is L 13942296513 renewed.) How to return: When POWER_FAIL terminal becomes "H" ten times at 20 mSec intervals, we assume voltage is applied to AC. u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 32: Service Mode

    • The video signal and the audio signal are outputted during the service mode. • The SKIP key and the SCAN key are effective during the service mode. SERVICE MODE: OFF STANDBY/ON u163 Service remote control unit GGF1381 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 33: Service Mode Outline

    3 LD ON DVD : Press the [TEST] and [1] keys in order, and turn on the laser diode (650n). : Press the [TEST] and [4] keys in order, and turn on the laser diode (780n). L 13942296513 u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 34: Display Specification Of Service Mode

    In Side Switch ON: [01] In Side Switch OFF : [00] J: /J, K: /KU, /KC, /KU/KC, R: /RL/RD, RAM : /RAM, * Because there is no slider position switch on this LB: /LB, WY: /WY Drive Mechanism. f Version of the flash ROM [VERSION: ∗∗∗∗∗∗∗∗] u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 35: Functional Specification Of The Shortcut Key

    After you press the A.MON key while holding the ESC key pressed and then input the region number, if the number is different from that set in the unit, an error message is displayed, and the tray opens. u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 36: Functional Specification Of Service Mode

    7.0e -4 : NG 3 EDC/ID error history (ID Address, EDC/ID errors, last eight errors) L 13942296513 Note: ∗ Error of AV1 is not supported in this player. Indication plan contents Character in bold : Item name : Information display u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 37: Disassembly

    (1) Release the two jumper wires of the right side and one jumper wire of the left side. (2) Release the two jumper wires. CP5501 (3) Disconnect the connector. (4) Release the one jumper wire from hook of case. u163 Speaker Speaker XW-NAV1-K http://www.xiaoyu163.com...
  • Page 38 (1) Disconnect the one flexible cable and two Holder PCB • Rear view connectors. (2) Remove the five screws. (8109230A0U) (3) Remove the holder PCB with Assemblies. CP8001 CP5001 CP5401 TUNER Assy REAR JACK Assy AC INLET Assy u163 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 39 (1) Remove the two screws. (8102P3080U) MAIN Assy (2) Remove the four screws. (8109230A0U) (3) Remove the Shield MAIN and MAIN Assy. (4) Remove the four screws. (8109230A0U) (5) Remove the POWER Assy. POWER Assy u163 Shield MAIN XW-NAV1-K http://www.xiaoyu163.com...
  • Page 40 [6] Diagnosis (1) Connect the one jig flexible cable. 24P FFC (2) Connect the Assemblies. (GGD1421) LOADER Unit Diagnosis REAR JACK Assy MAIN Assy POWER Assy OPERATION Assy AC INLET Assy TUNER Assy OPERATION 2 Assy DISPLAY Assy u163 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 41 (2) Remove the LOADER Unit. LOADER Unit • Rear view Cleaning the pickup lens Pickup lens Before shipment, be sure to clean the pickup lens, using the following cleaning materials: Cleaning liquid : GEM1004 Cleaning paper: GED-008 L 13942296513 u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 42: Each Setting And Adjustment

    1 Start up the program for writing to CD. 2 Load a blank disc in the CD-R/CD-RW drive. 3 Enter "PIONEER" as the volume label. 4 Select the .BIN file. 5 Write the latest version of the firmware in ISO 9660 format.
  • Page 43 • Was the disc for updating recognized properly? Check if the volume label of the disc is PIONEER. If the software files for the MPEG IC and for the SUB U-CON are on the disc, updating of only the MPEG IC will be performed.

  • Page 44: Exploded Views And Parts List

    Screws adjacent to b mark on 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 SECTION FLXZT only L 13942296513 u163 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 45 20 Gift Box See Contrast table (2) 10 Operating Instructions See Contrast table (2) 21 Caution J2M70229A (2) CONTRAST TABLE XW-NAV1-K/SYXZT5, VXZT5, CUXZTSM, FLXZT, AXZT5, XW-NAV1K-K/SYXZT5, VXZT5 and CUXZTSM are constructed the same except for the following: XW-NAV1-K XW-NAV1K-K XW-NAV1-K XW-NAV1K-K XW-NAV1-K...

  • Page 46: Exterior Section

    9.2 EXTERIOR SECTION 3 7 63 1515 0 L 13942296513 u163 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 47 3 7 63 1515 0 L 13942296513 u163 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 48 88 Screw Tap Tite (B) WH7 3x10 CH 8109I30A0U 43 Holder DVD 761WPA0613 89 Screw Tap Tite (B) Bind 3x10 CH 8109230A0U 44 Felt Sheet DVD 800WQ00202 90 Screw Tap Tite (B) Washer12 3x10 CH 8171130A0U 45 Speaker Box Back-L Assy 7A7610013A u163 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 49 97 Sheet PC T=1.5 724WNA0038 98 Sheet PC T=0.5 724WNA0037 99 Felt Sheet 50 x 50 800WQ0A209 (2) CONTRAST TABLE XW-NAV1-K/SYXZT5, VXZT5, CUXZTSM, FLXZT, AXZT5, XW-NAV1K-K/SYXZT5, VXZT5 and CUXZTSM are constructed the same except for the following: XW-NAV1-K XW-NAV1K-K XW-NAV1-K XW-NAV1K-K XW-NAV1-K...

  • Page 50: Schematic Diagram

    JG706 R727 ACC_PWR FW_PWR JG707 FW_PWR JG708 R707 R712 2SK3 ACCID 510K +-1% 39K +-1% TPB- JG709 USB VBUS TPB+ JG710 R715 USB D- 75K +-1% TPA- JG711 R716 USB D+ u163 75K +-1% TPA+ JG712 DGND DGND XW-NAV1-K http://www.xiaoyu163.com...
  • Page 51 ACC DET DZSNP6.2B UDZSNP6.2B Q701 2SK3541_T2L CP702 (FFC P=1.0mm L=270mm) 069EVET070 CD701 XIPDET C40E2701 ACC_PWR ACCID Q702 IPOD_DET_CTL R719 2SK3541_T2L IPOD_R 220K GNDA (iPod) (iPod) IPOD_L GNDA IPOD_CVBS u163 IPOD_TX IPOD_RX CD702 VI+5V VI+5V 06CH012304 (CUXZTSM) 06CP012303 (OTHERS) XW-NAV1-K http://www.xiaoyu163.com...

  • Page 52: Main Assy (1/10)

    R4016 DVD_RESET PRST# 150 1/16W 50 51 C4023 FROM/TO HDMI TX2+ TX2- TX1+ TX1- TX0+ +V3.3D 8/10 TX0- TXC+ TXC- HDMI_SDA HDMI_SCL 3.13 R4056 D4004 3.12 22 1/16W BAT54WS 3.13 3.15 u163 AND GATE IC IC4005 TC7SH08FUS1-TLB 1/10 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 53 +V3.3D DVDD33 NR4001 4D02WGJ0330TCE RAS# DBA0 DRAS# CAS# DCAS# DWE# RWE# 50 51 55 56 CP4001 069S240629 JG4003 V+3D JG4004 R4041 33 1/16W RXD/SQ DVD F/W JG4005 R4042 33 1/16W TXD/LE WRITER JG4006 C4052 100P CH u163 1/10 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 54: Main Assy (2/10)

    DBA1 REMOCON BA1/A12 TIMER_LED TUNE_LED 4/10 3.28 MA10 LEM_STB A10/AP LEM_DIO LEM_CLK 3.28 3.28 3.28 3.28 3.28 3.28 FROM/TO POWER PORT1 3.28 3.28 VI+5V_USB C4063 3.36 9/10 0.1 B AT+V3.3 B4008 +V3.3D EBMS160808A102_RDC45 +V3.3S JG4007 u163 1/10,3/10-10/10 2/10 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 55 USBP USBN D4002 VBUS AVRL161A1R1NT W850 +V5D_USB_D (CP2001) CP4002 06GG2D0029 REMOCON TIMER_LED TIMER_LED TUNE_LED TUNE_LED B4006 HDMI_LED HDMI_LED FCM1608KF-221T05 AT+V3.3 +V3.3S W896 +V3.3S +V3.3S B4007 BLM15AG121SN1D LEM_STB LEM_STB BLM15AG121SN1D B4009 LEM_CLK LEM_CLK u163 B4010 BLM15AG121SN1D LEM_DIO LEM_DIO 2/10 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 56: Main Assy (3/10)

    (R232 LOAD+ 3.3K 1/16W JG2317 JG2310 MOT_SLED- SLD- JG2311 MOT_SLED+ SLD+ R2314 JG2312 MOT_SPDL+ SPD+ JG2313 10K 1/16W SPD- R2319 C2314 +-1% 2 1/4W (2125) 0.1 B R2309 W857 +V3.3D +-1% 2 1/4W C2315 (2125) MOT_SPDL- u163 3/10 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 57 VOFC- Digital tester during playback. VOTK+ VOFC+ The > mark found on some component parts u163 indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. 3/10 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 58: Main Assy (4/10)

    10K 1/16W SYXZT5,VXZT5: S2M702AE01 R3037 TSCLK CUXZTSM: S2M702AE02 FLXZT: S2M702AE04 100 1/16W AXZT5: R3047 CP3003 TSDIO 06GG290029 10K 1/16W R3040 RST/ 10K 1/16W SEN/ SCLK R3038 SDIO 100 1/16W +V5S TUNER_R ROUT u163 (TU) TUNER_L LOUT W912 GPIO2 4/10 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 59 CP651 P3_7/A15 P0_7/AN0_7/D7 JG3008 B3005 FCM1608KF-102T02 FROM/TO AV IN/OUT DOCK_IN_DET CP3004 IPOD_PWR 06GG2A0029 IPOD_DET_CTL AT+V3.3 EXT_AUDIO_MUTE M_SCLK SCLK EXT_VIDEO_MUTE UART_IPOD_TO_MCU UART_MCU_TO_IPOD UART_MCU_TO_IPOD BUSY BUSY FROM POWER PORT1 IP_FAULT 9/10 CNDSS IP_POW CNDSS RESET/ AT+V3.3 Reset/ u163 1/10-3/10,5/10-10/10 4/10 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 60: Main Assy (5/10)

    MUTE SW VIDEO SW/6dB AMP IC Q7005 IC7002 10/10 +V9S KTA1504S_Y_RTK R7022 MUTE SW I0QF010100 Q7003 330 1/16W R7005 2SD1306NE +V3.3S MUTE SW 4.7K 1/16W R7024 Q7006 330 1/16W 2SD1306NE MUTE SW EXT_VIDEO_MUTE Q7004 u163 KRC102SRTK 1/10-4,6/10-10/10 5/10 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 61 Digital tester during playback. The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. u163 CAUTION: DIGITAL TRANSISTOR 5/10 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 62: Main Assy (6/10)

    The DC voltage each part was measured with the The > mark found on some component parts Digital tester during playback. indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. 6/10 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 63 47 1/16W B7002 R7034 7/10 LRCK LRCK MMZ1608R102CT 47 1/16W R7035 DGND SDTO SDATA +V3.3S BUFFER IC IC7008 TC7WU04FU-TRB 1/10-5/10,7/10-10/10 B7010 2.96 MMZ1608R102CT R7036 2.96 22 1/16W 2.96 R7094 100 1/16W R7039 u163 1M 1/16W X7001 100DT02413 24.576MHz 6/10 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 64: Main Assy (7/10)

    R5514 +V1.8S R5510 100 1/16W 9/10 +V3.3S 4.7K 1/16W FROM/TO SUB MICON AMP_RESET Q5501 R5505 MUTE SW AMP_MUTE KTC3875S_Y_RTK 100 1/16W AMP_ERR_DET 4/10 MCU_SDA_SYS MCU_SCL_SYS 1/10-6/10,8/10-10/10 W834 W835 u163 FROM/TO SUB MICON R5509 4/10 SYS_POWER-H 100 1/16W 7/10 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 65 Digital tester during playback. The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. BUFFER Q5502 2SK3541_T2L CAUTION: DIGITAL TRANSISTOR u163 7/10 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 66: Main Assy (8/10)

    The DC voltage each part was measured with the Digital tester during playback. The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. u163 8/10 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 67 L5901 EXC28CG900U W836 W837 HDMI CONNECTOR CP5901 06GDYL3038 TX2+ L5902 EXC28CG900U D2-S TX2- TX1+ D1-S TX1- TX0+ L 13942296513 D0-S TX0- TXC+ CLK+ CLK-S TXC- CLK- 1608 W888 POWER C5906 HOTPLUG 0.01 B W838 W892 W839 u163 8/10 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 68: Main Assy (9/10)

    39 1/16W VCC 3.3V SW for D VCC 5V DC/DC for iPod unit Current LImitter fo L1702 R1704 10uH 1K 1/16W LQH88PN COMP 5.04 BOOT L1704 4.7uH 18.0 14.2 14.0 FLF3215T IPOD_POW C1728 R1722 0.01 B 1/16W u163 9/10 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 69 Digital tester during playback. AAT4614AIGU-2-TRB The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. u163 CAUTION: DIGITAL TRANSISTOR 9/10 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 70: Main Assy (10/10)

    17.6 14.2 14.0 L1706 C1762 R1733 4.7uH FLF3215T 0.01 B 1/16W VCC 9V DC/DC for Analog Audio L1710 R1731 10uH 1K 1/16W LQH88PN COMP BOOT 16.2 14.2 14.6 L1707 u163 C1764 R1736 4.7uH FLF3215T 0.01 B 1/16W 10/10 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 71 ADAC_GND FROM/TO LOADER/MOTOR DRV L 13942296513 +V6D 3/10 D1710 VCC 5V Reg for DVD unit KDR730E-RTK/P +V5D R1755 1/16W HDMI+5V REG(300mA) IC I0QF928820 IC1709 VOUT FROM/TO HDMI R1754 5.08 8/10 +V6D 10K 1/16W 1/10,8/10 +V5D_HDMI 1/10-9/10 u163 10/10 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 72: Display Assy

    3 7 63 1515 0 V2001 0041Y55001 DISPLAY ASSY DIG1 DIG2 DIG3 DIG4 DIG5 (A2M702ADP0) 3.28 Resion -> Memory in Micon L 13942296513 3.28 REMOCON_IN OS2001 077Q040004 Vout LED_SW Q2001 KRC103SRTK LED_SW u163 Q2002 KRC103SRTK LED_SW Q2003 KRC103SRTK XW-NAV1-K http://www.xiaoyu163.com...
  • Page 73 Therefore, when replacing, be sure to use parts of identical designation. CAUTION: DIGITAL TRANSISTOR Micon L 13942296513 R2008 CP2001 68K 1/16W 069S2D0639 LEM_DIO LEM_DIO LEM_CLK LEM_CLK LEM_STB LEM_STB +V3.3S +V3.3S AT+V3.3 HDMI_LED TUNE_LED TIMER_LED 13pin,P=2.0mm,L=110mm CD2001 EH2D1101 R2009 u163 47 1/16W XW-NAV1-K http://www.xiaoyu163.com...

  • Page 74: Operation And Operation 2 Assys

    CD601 R601 R602 W818 4.7K 1/16W 3.3K 1/16W EH220801 CP602 +-1% +-1% 069S220639 4/10 KEY_A CP3001 L 13942296513 USB JACK CP601 CP603 06GFAA1004 069S250639 B601 HCB1608KF-121T20 USB_DN USB_DN 2/10 USB_DP USB_DP CP4003 GND(SHIELD) 5pin,P=2.0mm,L=70mm CD602 W812 EH250701 u163 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 75 The DC voltage each part was measured with the Digital tester during playback. The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 76: Power And Ac Inlet Assys

    CCT2302-1302FC PRE_VOL PRE_GND BLACK The DC vo T2.5A L250V CP5401 AC POWER Digital tes F5401 A3963WV2-3PD 392_1250_0440 CORD 2pin,P=7.92mm,V-type The > m COIL,LINE FILTER indicates t L5401 u163 JLB24123 Therefore (24mH/0.8A/AC250V/H:20) of identica T2.5A L250V • NOTE CAUTI XW-NAV1-K http://www.xiaoyu163.com...
  • Page 77 Therefore, when replacing, be sure to use parts of identical designation. • NOTE FOR FUSE REPLACEMENT CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE WITH SAME TYPE AND RATINGS OF FUSE. XW-NAV1-K http://www.xiaoyu163.com...

  • Page 78: Waveforms

    MAIN ASSY MAIN ASSY IC4002-pin 38 (SDRAM clock) Foot of R7033 (Audio ADC clock) IC5501-pin 16 (Digital Sound AMP clock) V: 500 mV/div. H: 5 nS/div. V: 500 mV/div. H: 20 nS/div. V: 500 mV/div. H: 20 nS/div. u163 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 79 3 7 63 1515 0 L 13942296513 u163 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 80: Pcb Connection Diagram

    C5502 C3005 C5501 R1754 W927 C7056 R7056 R7057 C7082 W926 C7005 C7055 C7090 IC3003 C7026 W897 L7002 W912 C7020 R3042 CP7001 CP7002 CP3003 CP3003 CP7001 CP7002 CP5001 CP5001 TU5001 CP701 u163 TUNER ASSY DOCK ASSY A C D XW-NAV1-K http://www.xiaoyu163.com...
  • Page 81 C5513 R1725 Q5501 R1723 C1729 C5522 R5506 D1705 C5517 IC5501 DMJ125A R1749 R5514 R1750 R1748 L 13942296513 C5514 C5503 C5504 C5502 5501 W927 C2305 W926 CP7002 CP2302 CP7002 CP2301 CP2302 LOADER UNIT CP702 CP8001 u163 REAR JACK ASSY XW-NAV1-K http://www.xiaoyu163.com...
  • Page 82 R2309 R1738 R5508 L 13942296513 R5507 NR2301 R2307 R2310 IC2301 C2311 C2312 C5515 R5518 D2301 D2302 C2315 R2313 R2314 C2314 DMJ125A Q2301 Q2302 R2304 R2306 CP2302 CP2301 CP7002 CP702 CP8001 DEJ176B u163 REAR JACK ASSY B C D XW-NAV1-K http://www.xiaoyu163.com...
  • Page 83 R7049 R7041 Q7005 IC4003 R7058 R7098 C7059 C7062 IC3004 R7059 Q7003 R7043 R7086 W878 W879 W880 W909 R7087 W916 C7018 R7026 R7050 R3035 C7019 Q3001 R7025 Q7006 CP7001 CP3003 CP5001 L5001 W823 W824 u163 TUNER ASSY DOCK ASSY XW-NAV1-K http://www.xiaoyu163.com...

  • Page 84: Display, Operation And Operation 2 Assys

    3 7 63 1515 0 SIDE A SIDE A CP4002 CP2001 DISPLAY ASSY OPERATION ASSY L 13942296513 A30C5 CP601 CP602 CP603 C611 CP603 CP602 CP4003 CP3001 OPERATION 2 ASSY A30C5 DEJ174B CP651 u163 CP651 CP3002 E F G XW-NAV1-K http://www.xiaoyu163.com...
  • Page 85 3 7 63 1515 0 SIDE B SIDE B CP2001 DISPLAY ASSY DEJ175B IC2001 Q2002 Q2001 Q2003 R2009 Q2002 Q2001 Q2003 IC2001 OPERATION ASSY L 13942296513 CP602 CP603 OPERATION 2 ASSY u163 CP651 E F G XW-NAV1-K http://www.xiaoyu163.com...

  • Page 86: Power And Ac Inlet Assys

    D502 B501 R503 C502 IC501 D508 D505 HS502 R511 L 13942296513 A30C5 L501 D512 CD501 CD501 AC INLET ASSY CP5401 L5401 A30C5 DEJ172B R5401 J5401 RISK OF FIRE - REPLACE AS MARKED . u163 J5401 AC POWER CORD XW-NAV1-K http://www.xiaoyu163.com...
  • Page 87 3 7 63 1515 0 SIDE B SIDE B Q502 POWER ASSY R527 R526 Q502 D506 R506 R505 R504 L 13942296513 CD501 AC INLET ASSY CP5401 u163 J5401 XW-NAV1-K http://www.xiaoyu163.com...

  • Page 88: Pcb Parts List

    CP 702 CONNECTOR PCB SIDE 069EVET070 MISCELLANEOUS CP 1701 CONNECTOR PCB SIDE 06GG2D0029 CP 2301 CONNECTOR PCB SIDE 069KYOT179 CP 2302 CONNECTOR PCB SIDE 069EVAT070 CP 3001 CONNECTOR PCB SIDE 06GG220029 CP 3002 CONNECTOR PCB SIDE 06GG230029 XW-NAV1-K http://www.xiaoyu163.com...
  • Page 89 OPERATION 2 ASSY MISCELLANEOUS CP 651 CONNECTOR PCB SIDE 069S230639 SW651 SWITCH,TACT 0504101T34 SW652 SWITCH,TACT 0504101T34 SW653 SWITCH,TACT 0504101T34 SW654 SWITCH,TACT 0504101T34 POWER ASSY There is no service parts. AC INLET ASSY There is no service parts. u163 XW-NAV1-K http://www.xiaoyu163.com...

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