Pioneer XC-Z9 Service Manual
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Pioneer XC-Z9 Service Manual

Pioneer XC-Z9 Service Manual

Super audio cd receiver
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SUPER AUDIO CD RECEIVER
XC-Z9
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
XC-Z9
KUCXJ
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
TIMER
DISPLAY OFF
STANDBY/ON
Power Requirement
AC 120 V
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
SOUND RETRIEVER
USB
F. AUDIO IN
PHONES
XC-Z9
ORDER NO.
VOLUME
RRV3660
Remarks
T-BZV SEPT. 2007 printed in Japan

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  • Page 1 For details, refer to "Important Check Points for good servicing". PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium T-BZV SEPT. 2007 printed in Japan...

  • Page 2: Safety Information

    PIONEER Service Manual. A subscription to, or additional copies Also test with plug reversed of, PIONEER Ser vice Manual may be obtained at a (Using AC adapter Earth nominal charge from PIONEER. plug as required)

  • Page 3: Label Check

    The interlock mechanism mentioned above becomes invalid in this mode. 2. When the cover is open, close viewing through the objective lens with the naked eye will cause exposure to the laser beam. * : Refer to page 50. XC-Z9...
  • 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. XC-Z9...

  • Page 5: Table Of Contents

    10.11 KEY ASSY ............................84 10.12 LED ASSY ............................85 10.13 XM/SIRIUS ASSY..........................86 10.14 POWER SUPPLY UNIT ........................88 10.15 WAVEFORMS............................90 11. PCB CONNECTION DIAGRAM ........................91 11.1 LOAB ASSY............................91 11.2 DVDM ASSY............................92 11.3 MAIN ASSY ............................94 11.4 AMP ASSY .............................96 11.5 NETWORK ASSY...........................98 XC-Z9...
  • Page 6 11.6 CONNECTOR ASSY ........................... 100 11.7 FRONT ASSY ............................101 11.8 DISPLAY ASSY............................ 102 11.9 KEY and LED ASSYS .......................... 104 11.10 XM/SIRIUS ASSY ..........................106 11.11 POWER SUPPLY UNIT........................108 12. PCB PARTS LIST ............................110 XC-Z9...

  • Page 7: Service Precautions

    1.2 NOTES ON BTL DRIVE As a signal to drive the BTL is output from the negative speaker terminal, DO NOT short-circuit between the negative speaker terminal and ground, such as the chassis. Negative Speaker Terminal Do not short-circuit Ground (Chassis) XC-Z9...

  • Page 8: Specifications

    • FM antenna x1 • Warranty card (ADH7030) • Operating Instructions • Network setup guide 2.2 SPECIFICATIONS Receiver(XC-Z9) Amplifier section Miscellaneous Power requirements ..........AC 120 V, 60 Hz Continuous Power Output ..........50 W + 50 W (1 kHz, 10 % T.H.D., 4 Ω) Power consumption ..............

  • Page 9: Disc Content Format

    The non-DVD, audio side of the disc is not compliant with the CD Audio specification and therefore may not play. The DVD side of a DualDisc plays in this product. DVD-Audio content will not play. For more detailed information on the DualDisc specification, please refer to the disc manufacturer or disc retailer. XC-Z9...

  • Page 10: Panel Facilities

    If no operations are carried out for three minutes, the  colors of the display reverse. Skips to the start of the current track, then to previous VOLUME dial tracks.  Skips to the next track. Action indicator Lights when a touch sensor operation is performed. XC-Z9...
  • Page 11 Connect provided speakers here. turntable, press INPUT on the remote control to select PHONO. Ground terminal If your turntable has a grounding wire, connect it here to reduce undesired sounds. iPod IN terminal Connect the provided iPod control cable here. XC-Z9...
  • Page 12 Press to restore CD quality sound to compressed audio sources. SETUP Press to make various settings. (TUNE/ST) /ENTER Use to select/switch system settings and modes, and to confirm actions. / buttons to find radio frequencies and Use the TUNE use ST / to find preset stations. XC-Z9...
  • Page 13 SACD/CD, or to register favorites for Home Media Gallery. REPEAT Press to repeat a song playing from a SACD/CD or in Home Media Gallery. RANDOM Press to randomize the order of songs played back from a SACD/CD or in Home Media Gallery. XC-Z9...

  • Page 14: Basic Items For Servicing

    Check the appearance of the product. receiving it for service. See the table below for the items to be checked regarding video and audio: Item to be checked regarding audio Distortion Noise Volume too low Volume too high Volume fluctuating Sound interrupted XC-Z9...

  • Page 15: Pcb Locations

    AWU8315 2..FRONT ASSY AWU8305 1..DVDM ASSY AWM8099 2..DISPLAY ASSY AWU8306 2..KEY ASSY AWU8307 1..MAIN ASSY AWM8095 2..LED ASSY AWU8316 2..MAIN ASSY AWU8308 2..XM/SIRIUS ASSY AWU8309 2..AMP ASSY AWU8314 1..POWER SUPPLY UNIT AWR7050 1..NETWORK ASSY AWX8883 1..FM/AM TUNER UNIT AXX7250 XC-Z9...

  • Page 16: Jigs List (Include Grease)

    Refer to "8.1.5 MECHANISM ADJUSTMENT" CLEANING Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools: Position to be cleaned Cleaning tools Pickup lenses Cleaning liquid : GEM1004 Cleaning paper : GED-008 XC-Z9...
  • Page 17 XC-Z9...

  • Page 18: Block Diagram

    • The > mark found on some component parts indicates the importance of the safety factor LED ASSY of the part. Therefore, when replacing, be sure to use parts of identical designation. • : The power supply is shown with the marked box. (AWU8316) XC-Z9...
  • Page 19 7 GNDSI XM/S RST 6 SIRIUS TX XM/S RDY 5 SIRIUS R SIRIUS XM/S REQ XM/S CLK 3 SIRIUS RX XM/S DI 2 RESET XM/S DO 1 V+5V VKN1252-A VKN1281-A CN5503 CN6202 12pin (PF12EE-S17) POWER SUPPLY UNIT B2P3-VH (AWR7050) XC-Z9...

  • Page 20: Overall Block Diagram

    Signal Bus u-com XRST DIGITAL AUDIO (I2S) 3.3V SPI_CLK 3.3V Power Supply XFLAG POWER SPI TO HOST Regulator / SPT FROM HOST DC/DC Converter IC701 SPI REQ IC801 IC861 SPI CS DLNA IC USB P-con RTL8201CP-LF DM850E AAT4618IGV-0.5-1 V+5USB XC-Z9...
  • Page 21 IC1921 MXS8261 PEG394A FONTROM PD8175A VO+3.3 SW+5.0V 3.3V From System u-com LINE OUT POWER ctr SW+21 AC_DET VA+12 VI+12 V+12 POWER SUPPLY UNIT SW+12 6.5V 6.5V VE+3.3 VE+5 3.3V VD+5 1.25V SW+5.0V(A) 1.25V 3.3V 3.3V AC IN AWR7050 SW+5.0V(B) XC-Z9...

  • Page 22: Diagnosis

    No playback of a DVD (Test Mode), No playback of a SACD : Measure the voltage between the both ends of R322 or R325 on the DVDM Assy. If the voltage is 0.4 V or higher, the 650-nm LD is degraded. 05SD PICKUP ASSY CN101 DVDM ASSY Front side SIDE A XC-Z9...

  • Page 23: Troubleshooting Of The Sacd

    Pin 1: Approx. 0V during opening tray approx. 6V during closing tray. Are wires of CN104 and CN103 on the DVDM Assy disconnected or Connector / cable damaged ? Does the voltage of CN102-pin 1 on the DVDM Assy change to 0V by Inside switch pressing the Inside switch. XC-Z9...
  • Page 24 0.4 V or more, the 780-nm LD is definitely deteriorated. impossible) DVDM Assy Is there abnormality in FG waveform ? (IC201-pin 47) FG output : FTS Driver IC (IC101) Are there scratches or dirt on the disc ? Disc XC-Z9...

  • Page 25: Troubleshooting Of The Network Assy

    (software). →On some servers, neither indication nor playback is performed even in the compatible format. Malfucntion of the main unit IC881: AYW7194 Network and user defined settings such as favorites are stored in this IC. XC-Z9...
  • Page 26 • Check the setting of the broadband router. menu? • Radio broadcasting is stopped temporarily. →The station list does not reflect the selection of actual broadcast condition even if radio stations possible some broadcasts may have been stopped or abandoned. Malfucntion of the main unit XC-Z9...

  • Page 27: Troubleshooting The Network Block

    3.3V Reg. output/1.8V Reg. input Replace IC21. Is IC11 Is the The output and GND may be abnormally voltage 3.3V? short-circuited. Check the path hot? between them. Replace IC11. The output and GND may be short-circuited. Check the path between them. XC-Z9...
  • Page 28 Pin 6 Pin 141 SPI TX Pin 8 Pin 9 Pin 8 Pin 147 fig. 2 IC921 (3V→5V) IC701 CN901 SPI RX Pin 146 Pin 9 Pin 8 Pin 7 SPI REQ Pin 100 Pin 5 Pin 6 Pin 9 XC-Z9...
  • Page 29 Select ”Set up” from home menu Select ”Network Setup” with When “Network Connection Network Found” is displayed, the network can be connected. When “Network Connection No Network Found” is displayed, the network cannot be connected. → Check the router setting or LAN connection. XC-Z9...

  • Page 30: Network Module Block Diagram

    5.3.3 NETWORK MODULE BLOCK DIAGRAM XC-Z9...

  • Page 31: Xm Radio Information

    It is possible that the audio (With the XM antenna is in failure. output is not available with other disconnected, the +5V power is Replace the antenna. Operation OK input sources. Check with analog supplied from this unit.) and digital inputs. XC-Z9...

  • Page 32: Sirius Block Troubleshooting

    Subscription Updating Unit is updating subscription. Wait until the encryption code has been updated. Updating Channels Unit is updating channels. Wait until the encryption code has been updated. Invalid Channel Selected channel is not available/does not exist. Select another channel. XC-Z9...

  • Page 33: Circuit Description Of Digital Amp. Section

    /SD (5pin) ⇒ L IC3201 /OTW (2pin) ⇒ L IC3301 Output LPF section The carrier elements, high-frequency signals that are unnecessary for these speakers, are eliminated. The signals passed through the LPF will become sine-wave signals, as shown in the figure above. XC-Z9...

  • Page 34: Specifications For The Protection Circuits For The Digital Amplifier

    Conditions: The above prerequisite is upheld, and the conditions for an overcurrent detection are met. 5. Process when the protection circuits are activated The unit is shut down within 30 ms after abnormality detection then the volume level is set to 0. The unit can be turned on immediately after the shutdown. XC-Z9...

  • Page 35: Service Mode

    * To exit Service Test Mode, turn the power off or unplug the AC power cable. * When Service Test mode is exited, only data regarding the above-mentioned failures in RAM will be initialized. (User-setting data in RAM will not be initialized.) XC-Z9...
  • Page 36 If "Over Temperature" is displayed again, it may indicate one of the following problems: 1. The Digital AMP IC in the AMP Assy is malfunctioning. 2. The OTW line from the above-mentioned Digital AMP IC up to the system control computer is short-circuited to grount or broken. XC-Z9...
  • Page 37 " key in Service Test Mode to enter DSP Error Display mode. Press the " SOUND " key again to return to normal Service Test Mode. This is why the normal ". SOUND " function is disabled while in Service Test Mode. XC-Z9...
  • Page 38 If sound is output and the volume can be adjusted up and down, communication is OK. Communication between the system control computer and the EEPROM If "EEPROM Error" is not displayed while the power is on, communication is OK. XC-Z9...

  • Page 39: Disassembly

    (Test disk is clamped.) Hooks Turn off the power by pressing the STANDBY/ON ( ) button. Unplug the power cord. Test disc Tray Tray Panel Remove the 9 screws and lift off the Top Panel Assy. Top Panel Assy XC-Z9...
  • Page 40 Remove the 5 screws. Tray opens Slit Small screw driver Unlatch the 5 hooks. Remove the Front Panel Assy by sliding it in the direction of the arrow. Small screw driver Protrusion Drive cam 05 LOADER ASSY Bottom view Front Panel Assy XC-Z9...
  • Page 41 Remove the 3 screws. Front Panel Assy Slide the Touch Panel to remove it from the Front Panel Assy. Caution: The Touch Panel is affixed with double-sided tape. Remove the flexible cable (x1). Front Panel Assy Double-sided tape XC-Z9...
  • Page 42 (If you removed the flexible cable (x1) from on the Touch Panel in step of section “2 Front Panel Assy”, reconnect it 05 LOADER ASSY to its original position.) Diagnosis Caution: Service cable 5P (GGD1425) is necessary for diagnosing the DVDM Assy (SIDE B). XC-Z9...
  • Page 43 Bridge 04 Note when reinserting the tray When reinserting the tray, first align the triangle printed on the loading base and the pin of the drive cam, then insert the tray. Drive cam Tray Front side Loading base Triangle mark XC-Z9...
  • Page 44 Flexible cable Dislodge the two flexible cables from their factory for the spindle motor placement. Front Side Flexible cable for the pickup Bottom view Unhook the four hooks. Traverse Mechanism Assy-S Remove the Traverse Mechanism Assy-S × 2 × 2 XC-Z9...
  • Page 45 Adjustment screw Adjustment screw Remove the 05SD Pickup Assy. (skew screw VK1) (skew screw VK1) 05SD Pickup Assy-S Note: Be careful not to lose the adjustment spring (skew spring VK1). Adjustment screw (skew screw VK1) Adjustment spring (skew spring VK1) XC-Z9...
  • Page 46 Note: The screw is secured with the silicone adhesive. Make sure to apply the silicone adhesive after reattaching the screw. Joint VK1B Joint spring VK1 Silicone Adhesive GEM1037 Arrangement of the flexible cable for the spindle motor : Conductive surface Hook Front Side Hook Bottom view XC-Z9...
  • Page 47 Attach the flexible cable for the pickup to the connector. Pass the flexible cable through the hook. Hook Backing Front Side Bottom View Hook Pass the flexible cable through the hook. Hook Hook Make sure that the cable is loose. XC-Z9...

  • Page 48: Each Setting And Adjustment

    Tangential Radial adjustment adjustment [Electrical Part] screw screw Electrical adjustments are not required. 8.1.2 JIGS AND MEASURING INSTRUMENTS Test mode remote control Screwdriver (large) Screwdriver (medium) unit (GGF1381) Screw tight (GYL1001) DVD test disc Precise screwdriver Soldering iron (GGV1025) XC-Z9...

  • Page 49: Necessary Adjustment Points

    Exchange the Traverse Mechanism point Assy-S Electric point ∗ After adjustment, screw locks Mechanical Exchange the Spindle Motor point with the Screw tight. Electric point Exchange PCB Assy Mechanical Exchange PC Board point LOAB and DVDM ASSYS Electric point XC-Z9...

  • Page 50: Test Mode

    • The SKIP key and the SCAN key are effective during the test mode. Note: Even if you intend to continue using the unit after using Service Test Mode, be sure to turn the power off and then back on. TEST MODE: OFF POWER GGF1381 Test mode remote control unit XC-Z9...

  • Page 51: Mechanism Adjustment

    (Refer to "8.1.1 ADJUSTMENT ITEMS AND LOCATION".) Joint 7.5mm Mechanism base • Attach the Traverse Mechanism Assy-S to the 05 LOADER Assy. • Turn it over and attach the joint and the joint spring. • Arrange the flexible cables. (Refer to "7. DISASSEMBLY".) XC-Z9...
  • Page 52 90 degrees step till ERROR RATE block error rate becomes around "1E-3" again . • Record the number of rotation (N1). • Fasten the tangential adjustment screw till the number of rotation becomes Service mode end harf of N1. Best tangential point XC-Z9...
  • Page 53 XC-Z9...

  • Page 54: Exploded Views And Parts List

    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 Front side Joint of Packing XC-Z9...
  • Page 55 Operating Instructions ARE7631 (English/French) Network Setup Guide ARE7632 (English/French) NSP 11 Polyethylene Bag AHG7117 Nonwoven Sheet AHG7137 Front Pad HQ AHA7470 Rear Pad HQ AHA7471 Packing Case AHD8542 Top Cover AZA7438 iPod Control Cable XDE7025 NSP 18 Spacer HQ AHC7044 XC-Z9...

  • Page 56: Exterior Section

    9.2 EXTERIOR SECTION Refer to “9.4 05 LOADER ASSY”. Refer to “9.3 FRONT PANEL SECTION”. XC-Z9...
  • Page 57 AEB7377 • • • • • FFC Cushion HQ AEB7389 Earth Spring W5.1 ABH7240 Earth Mecha Spring ABH7251 Adaptor05 L XNW3014 Adaptor05 R XNW3015 Mecha Barrier AEC7581 NSP 47 Loader Assy VWT1230 SP Sheet HQ AEC7576 Laser Caution PRW1608 XC-Z9...

  • Page 58: Front Panel Section

    9.3 FRONT PANEL SECTION Refer to “9.2 EXTERIOR SECTION M”. Refer to “9.2 EXTERIOR SECTION K”. XC-Z9...
  • Page 59 NSP 12 Window HQ AAK8422 Panel Base Assy HQ AXG7357 Touch Panel HQ AAK8416 Vol.knob Assy HQ AAA7054 Ring ABH7213 Front Lens HQ AAK8415 PCB Mould HQ AMR7533 TS Cushion AEB7387 Touch Lens HQ AAK8400 Screw BBZ30P080FNI Screw ABA7127 XC-Z9...

  • Page 60: Loader Assy

    JGZ17P028FTC Flexible Cable (24P) ADD7546 Screw VBA1094 Connector Assy 2P VKP2253 Tray VNL1920 Floating Rubber VEB1351 Clamp Magnet VMG1029 Belt VEB1358 Stabilizer VNE2253 Loading Base VNL1917 Float Base 04 VNL1968 Drive Cam VNL1919 Gear Pulley VNL1921 Loading Gear VNL1922 XC-Z9...
  • Page 61 Rear View Daifree Daifree No. 23 No. 23 GEM1036 GEM1036 Tray Tray Concave of unevenness Concave of unevenness Inner side of a ditch Daifree GEM1036 Top View Bottom View Side of the rib Concave of unevenness Daifree Daifree GEM1036 GEM1036 XC-Z9...

  • Page 62: Traverse Mechanism Assy-S

    Stepping Screw DBA1205 NSP 4 Sub Guide Shaft VK1 DLA1941 Spindle Screw VK1(for Service) DBA1252 NSP 5 Joint VK1B DNK4272 NSP 6 Joint Spring VK1 DBK1235 Stepping Motor VK1 DXM1201 NSP 8 Mechanism Frame VK1 DNK4160 Precision Screw VK1 DBA1209 XC-Z9...
  • Page 63 Fibers or dirt in the grease have an adverse affect on operation and must be removed. (2) Guide bar Apply grease GYA1001 to the crosshatched area shown in the center of the picture Amount of grease: 2 ± 1 mg for 1 location XC-Z9...

  • Page 64: Schematic Diagram

    ICE MODE (RF) : RF SIGNAL ROUTE GNDD : FOCUS SERVO LOOP LINE : TRACKING SERVO LOOP LINE AWY7149 : STEPPING SERVO LOOP LINE V+3D : DIGITAL SIGNAL ROUTE R284 (AD) : AUDIO DATA SIGNAL ROUTE R285 GNDD XC-Z9...
  • Page 65 DQ12 STBY APLLCAP RD12 DQ13 APLLVSS RD13 V+5V 3.3v 3.3v 1.8v 1.8v GNDD GNDD Chip Size DIODE 1SS355 V+3DR RESISTOR R909 :2125 Size RS1/10S***J GNDD CN204 :1608 Size (F):RS1/16S****F OTHERS:RS1/16S***J DOWNLOAD CAPACITOR :2125 Size CKSQ**~ :1608 Size CH:CCSRCH~ OTHERS:CKSRYB~ XC-Z9...

  • Page 66: Dvdm Assy (2/2)

    R936 DAC_SCK R937 DAC_XCS0 R938 XCS0 DAC_XCS1 R939 XCS1 GNDD R940 ASDAT2 DATA2 GNDD Chip Size from PAGE 1/2 VIDEO DIODE 1SS355 RESISTOR Size RS1/10S***J :1608 Size (F):RS1/16S****F OTHERS:RS1/16S***J CAPACITOR :2125Size CKSQ**~ :1608 Size CH:CCSRCH~ OTHERS:CKSRYB~ ***:parts not mounted XC-Z9...
  • Page 67 GND2 R522 C466 BIAS B out DAC 2ch CN905 GND1 YSAG C455 GNDA GNDD GNDA GNDD R_CR R9999 GNDA GNDA GNDD GNDA GNDD STBY R1001 : DIGITAL SIGNAL ROUTE (AD) R1002 : AUDIO DATA SIGNAL ROUTE R1003 GNDD2 GNDD XC-Z9...

  • Page 68: Main Assy (1/3)

    V+12 C1004 GNDD P1302 C3133 C5529 C1003 V+12 AEK7062-A 1000p/50 C1002 C5530 VE+5 C1001 C831 GNDD OLEDTI 1000p/50 OLEDTI C832 OLEDTO OLEDTO 0.01u/50 XPROTECT C833 PROTECT KEY1 0.1u/50 VE+5 C5531 GNDD GNDD GNDD6 GNDD TO AMP ASSY CN3101 GNDD XC-Z9...
  • Page 69 SW+12V 2SC4081(QRS) Q1304 SW+12V DTC114YUA Power_ctrl R1407 RL_ctrl GNDD GNDD VDL+5 C1327 1000p/50 : DIGITAL SIGNAL ROUTE (AD) : AUDIO DATA SIGNAL ROUTE : AUDIO SIGNAL ROUTE (Lch) : AUDIO SIGNAL ROUTE (Rch) FROM DLNA ASSY GNDD CN901 CN10 XC-Z9...

  • Page 70: Main Assy (2/3)

    CDMK GNDD IC3802 R3814 SELECT CDLK R3815 (AD) R3817 CDDA R3816 V+3R3 R3818 DLBK ADBK TC74VHC157FTS1 IC3803 R3808 SELECT GNDD ADLK SEL3 DLLK R3809 R3807 ADDA DLDA R3810 R3819 TC74VHC157FTS1 SEL2 GNDD DLMK ADMK DSEL1 DSEL2 DSEL3 DLNA UCOM XC-Z9...
  • Page 71 MAIN ASSY (2/3) (AWU8308) AWU8303 AWU8308 AWU8310 C825 C826 V1R2 V+3R3 L804 L803 ATL7002-A ATL7002-A C824 GNDD GNDD 0.1u/10 FOR XC-Z9 C823 470p/16 C825,C826 ACH7278- -T (100/10 ZLG) C822 0.1u/10 V+3R3 C821 470p/16 V+3R3 IO_VDD1 MODA _IRQA_PH0 SDO3_SDI2_PC8 MODB SDO2_SDI3_PC9...

  • Page 72: Main Assy (3/3)

    L5701 IMX9 R3521 C3509 10u/50 Q5701 Q3505 DTC124EUA Vref Q3001 R3515 2SC4081(QRS) 2.2k R3098 GNDD R3516 GNDD 2.2k C3510 10u/50 GNDD GNDD D3501 DAP202U C3019 Vref 10u/50 C3020 CN5701 10u/50 CKS3376-A R5701 IC5702 R5702 R5703 3->5 R5704 TC74VHC08FTS1 GNDD XC-Z9...
  • Page 73 R3524 C3516 PCM1742KE R3514 10u/50 R3526 10u/50 VD+5 NJM4565M C3514 100p/50 R3520 GNDD D3001 R3099 1SS352 Q3501 2SC4081(QRS) UCOM : DIGITAL SIGNAL ROUTE (AD) : AUDIO DATA SIGNAL ROUTE : AUDIO SIGNAL ROUTE (Lch) : AUDIO SIGNAL ROUTE (Rch) XC-Z9...

  • Page 74: Amp Assy

    GNDD X3101 GNDD ASS7062-A LRCK R3106 SCLK DATA GNDD GNDD GNDD3 ADX7588-A GNDD GNDD GNDD1 GNDD2 GNDD GNDD3 GNDD GNDD4 GNDD SCREW B SCREW A MAIN to AMP GND DVD to MAIN GND (MAIN SIDE) CN3201 VEF1040-A GNDD JH11 XC-Z9...
  • Page 75 C3221 ACH7271-A C3227 ACH7277-A C3321 ACH7271-A GNDD C3327 ACH7277-A C3322 ACH7271-A C3328 ACH7277-A : DIGITAL SIGNAL ROUTE (AD) : AUDIO DATA SIGNAL ROUTE : AUDIO SIGNAL ROUTE (Lch) : AUDIO SIGNAL ROUTE (Rch) GNDD5 DVD to MAIN GND(DVD SIDE) XC-Z9...

  • Page 76: Network Assy

    XA14 R892 SDCLK WP#/ACC /CAS R889 XA13 SDCKE 4.7k R886 XD10 /RAS RY/BY# DQ10 SDCS XA12 4.7k XA18 XA15 XA11 XA17 XA16 XA10 A10/AP GNDD R884 C895 VDD3 VSS1 VSS1 4.7k 470p/50 HY57V641620FTP-6 FLCS GNDD GNDD (S29GL032A90TFIR30-K) GNDD AYW7185 XC-Z9...
  • Page 77 GNDD TC74VHC08FTS1 R925 GNDD (TC74VHC08AFTS1) SPDIF GNDD R908 V+5D MAIN 1.8VReg 3.3VReg V+1R8 IC11 IC21 V+3R3 NJM2846DL3-33 NJM2846DL3-18 GNDD V+5D CN10 Q801 DTA143EUA Q802 V+5D DTC143EUA V+5D BTX1040-A GNDD GNDD GNDD AKM1275-A GNDD 3.3VReg GNDD V+3R3 IC31 NJM2886DL3-33 GNDD XC-Z9...

  • Page 78: Connector Assy

    USB/DGND C7217 C7208 AUDIO L D7202 D7204 330p/50 10u/50 AUDIO R 4.7k R7202 C7202 R7210 IC7201 R7206 GNDA UDZS6R2(B)-TRB R7212 10u/50 4.7k GNDA L7201 R7204 SHELL NJM4565M 4.7k ACC PWR R7223 REMOTE SENSE GNDD Q7201 GNDV iP-VIDEO GNDD GNDD XC-Z9...
  • Page 79 AWU8315 JA102 XKP3084-A XKP3085-A GNDD DOUT VI+12 AWU8304 AWU8315 CN3003 C8601 VI+12 C8602 0.1u VI+12 C8603 0.1u GNDD R8601 GNDD R8602 KM200NA4R L8601 QTL1013 JA8601 GP1FAV51TK0F NM GNDD PIN JACK : DIGITAL SIGNAL ROUTE AWU8304 AWU8315 JA3001 AKB7162-A VKB1129-A XC-Z9...

  • Page 80: Front Assy

    R3963 CTF1306-A L3963 R3964 L3962 AKN7005-A IMX9 1/10 R3962 R3968 CTF1306-A R3966 1/10 KN3904 VNF1084 VE+5 R3943 L3941 R3941 Q8005 DTA124EUA CTF1306-A JA3903 L3943 Q8004 DTA124EUA Q8006 L3942 R3942 DTC143ZUA AKN7005-A CTF1306-A Q8002 DTC143ZUA P_ON GNDD SLEEP TIMER GNDD XC-Z9...
  • Page 81 GNDD R3970 GNDD 1/10 R3972 HPMUTE FADET HPDET TIMERLED V+12 VE+5 LED_RTRV VE+5 GNDD V+12 GNDD P-ON Q8007 SLEEP DISP_OFF DTC143ZUA Q8003 Q8001 DTC143ZUA DTC143ZUA GNDD GNDD GNDD : AUDIO SIGNAL ROUTE (Lch) : AUDIO SIGNAL ROUTE (Rch) DISP_OFF XC-Z9...

  • Page 82: Display Assy

    ASX7048-A GNDD R1975 V+12 D1902 L1963 L1962 RB411D ATH7053-A R1968 R1987 C5981 R1986 IC1952 R1969 0.022u/16 GNDD INVIN V+18 V+12 NJM2374AM 18V DC/DC conv. GNDD Q1901 DTC124EUA GNDD GNDD R1984 Protect V+12 VE+3R3 VE+5 GNDD FROM MAIN ASSY CN5601 XC-Z9...
  • Page 83 IC1951 L1951 VOUT L1964 CTF1617-A CONTROL NJM2872BF33 GNDD C1921 ROMCE BYTE#/Vpp 0.01u/25 Vss1 Vss2 D15/A-1 L1961 Q1961 CTF1617-A 2SC4081(QRS) C1965 0.1u/50 Q1962 2SD1664(PQR) PD8175A GNDD FONT_ROM GNDD : AUDIO SIGNAL ROUTE (Lch) : AUDIO SIGNAL ROUTE (Rch) OLED MXS8261 XC-Z9...

  • Page 84: Key Assy

    GNDD STOP P2(5) P2(4) P2(3) P2(2) VKN1374-A R9017 P2(0) 20 P2(1) P3(3) P3(2) P3(1) P3(0) PLAY GNDD P1(7) XRES I2CSCL /SPI_SS. OPEN/CLOSE << >> GNDD V+12 VO+3R3 CN9003 CN9002 GNDD RESET R9010 R9009 Q9001 VKN1409-A DTC143ZUA VKN1374-A GNDD GNDD XC-Z9...

  • Page 85: Led Assy

    10.12 LED ASSY LED ASSY (AWU8316) CN9051 D9051 NESW007-4436-TRB VKN1409-A SENSOR XC-Z9...

  • Page 86: Xm/Sirius Assy

    R 6 2 0 2 C 6 2 0 2 R 6 2 1 0 I C 6 2 0 1 R 6 2 0 6 RESET R 6 2 1 2 V+5V R 6 2 0 4 GNDD GNDD XC-Z9...
  • Page 87 C T H 1 2 6 2 - A G N D Q 7 0 0 1 C O N T R O L GNDD GNDD IC7005 2 S A 1 5 7 6 A ( Q R S ) NJM2872BF33 GNDD STBY BD9701FP GNDD XC-Z9...

  • Page 88: Power Supply Unit

    10.14 POWER SUPPLY UNIT XC-Z9...
  • Page 89 POWER SUPPLY UNIT (AWR7050) CN3201 XC-Z9...

  • Page 90: Waveforms

    Tray : PLAY opening Press OPEN key Press PLAY key Braking a turn of disc CN102-pin 2, 3, 4 (IC101-pin 30, 33, 35) IC201-pin 225 [ASPDIF AUDIO DIGITAL SIGNAL] [SPINDLE (WVU)] V: 2V/div. H: 500nsec/div. V: 2V/div. H: 2msec/div. XC-Z9...

  • Page 91: Pcb Connection Diagram

    Resistor array 3-terminal regulator 11.1 LOAB ASSY SIDE A SIDE B LOAB ASSY LOAB ASSY VNP1836-C LOAB PNE-1B1 S101 LOAD+ VWG2279- CN602 CN602 C102 LOAD- VWG2346- C101 CN601 (VNP1836-C) (VNP1836-C) CN601 CN602 CN601 CN601 CN602 CN104 LOADING MOTOR ASSY XC-Z9...

  • Page 92: Dvdm Assy

    Motor Motor CN5502 To Pickup Assy CN103 CN901 CN102 CN101 Q701 Q702 Q304 IC761 Q305 IC751 IC101 IC731 Q881 Q308 Q731 Q801 Q307 IC501 IC711 Q506 Q503 IC591 Q504 IC204 Q502 Q501 Q401 Q505 IC201 Q851 Q821 Q481 (ANP7583-A) XC-Z9...
  • Page 93 SIDE B SIDE B DVDM ASSY Q102 Q101 Q732 Q201 IC203 IC205 IC451 IC202 IC401 (ANP7583-A) XC-Z9...

  • Page 94: Main Assy

    C1321 Q5502 Q5503 Q1308 C1314 Q1306 R1317 C1320 R1308 Q1306 R1309 C5528 R1307 R1310 IC1304 Q1305 Q1307 IC1304 C3972 C5527 Q1305 P1302 C3971 C5526 C5531 Q1307 R1319 R1311 D1302 R1316 C1312 CN5601 (ANP7623-B) CN5504 CN5502 CN5601 CN901 CN901 CN5901 XC-Z9...
  • Page 95 TP5645 TP5643 TP5644 TP5642 TP5626 TP5633 TP5639 TP5718 TP5625 TP5715 TP5712 TP5709 TP5707 TP5627 TP5720 TP5711 TP5714 TP5710 TP5708 TP5628 TP5638 TP1302 TP5637 TP5629 TP5640 TP5717 TP3001 TP5635 TP5630 TP5719 TP5716 TP5713 TP5631 TP5634 TP5641 TP5632 TP5636 (ANP7623-B) CN5601 XC-Z9...

  • Page 96: Amp Assy

    11.4 AMP ASSY SIDE A SIDE A AMP ASSY IC3201 IC3301 IC3902 IC3903 IC3101 IC3901 (ANP7623-B) CN3102 CN3101 CN3201 CN953 CN3103 XC-Z9...
  • Page 97 SIDE B SIDE B AMP ASSY (ANP7623-B) CN3201 CN3101 XC-Z9...

  • Page 98: Network Assy

    SIDE A NETWORK ASSY C873 R867 IC881 L871 D861 L704 R858 D862 R761 R741 100ACT Q802 Q801 L702 IC701 R707 L701 C723 CN10 L932 L931 IC801 IC931 C805 C804 CONTACT SIDE IS UPPER R901 L804 CN901 C807 (ANP7624-A) CN901 CN5504 XC-Z9...
  • Page 99 SIDE B SIDE B NETWORK ASSY IC891 IC861 IC911 23SPDF GNDD SPCK XFLG DATA LRCK SPCS MCLK SPRE SCLK SPFH SPTH IC921 1IPR XRST IC31 IC11 IC21 (ANP7624-A) XC-Z9...

  • Page 100: Connector Assy

    11.6 CONNECTOR ASSY SIDE A SIDE A CONNECTOR ASSY JA3001 JA5983 JA102 (ANP7616-C) CN3003 CN3002 CN101 CN3005 CN3004 SIDE B SIDE B CONNECTOR ASSY CN3003 CN3002 CN101 JA5983 JA3001 JA102 (ANP7616-C) XC-Z9...

  • Page 101: Front Assy

    11.7 FRONT ASSY SIDE A SIDE A CN801 CN1952 FRONT ASSY CN5931 CN3901 (ANP7616-C) JA8001 JA3903 CN3902 SIDE B SIDE B FRONT ASSY JA8001 JA3903 CN3902 (ANP7616-C) CN5931 XC-Z9...

  • Page 102: Display Assy

    Q1961 IC1921 R1915 R1916 R1917 R1918 R1919 R1920 R1909 L1961 C1965 R1967 R1966 IC1901 IC1901 R1978 R1964 R1977 R1979 R1906 R1980 X1901 C1961 IC1902 IC1902 C1981 L1951 C1955 IC1951 IC1951 C1952 C1951 IC1941 IC5941 C5942 CN1952 (ANP7616-C) CN1952 CN3901 XC-Z9...
  • Page 103 TP1934 TP1924 TP1910 TP1994 TP1928 TP1912 TP1914 TP1935 TP1922 TP1911 TP1917 TP1981 TP1982 TP1920 TP1927 TP2085 TP1936 TP1919 TP2040 TP1931 TP1930 TP1949 TP2084 TP2083 TP2041 TP2082 TP2081 TP2080 TP2079 TP2010 TP2039 TP2020 TP2018 TP2019 TP2022 TP2032 TP2033 (ANP7616-C) CN1952 XC-Z9...

  • Page 104: Key And Led Assys

    (ANP7616-C) TP9023 TP9042 TP9025 TP9024 TP9014 R901 9 TP9026 TP9004 TP9003 R9014 IC900 TP9001 IC900 1 TP9008 TP9039 R9010 TP9030 TP9007 R9009 TP9038 TP9031 TP9034 TP9043 TP9033 TP9027 TP9029 TP9006 R9018 TP9028 TP9012 TP9005 TP9036 C9004 TP9035 TP9037 (ANP7616-C) XC-Z9...
  • Page 105 SIDE B SIDE B KEY ASSY LED ASSY TP9051 TP9052 (ANP7616-C) (ANP7616-C) XC-Z9...

  • Page 106: Xm/Sirius Assy

    11.10 XM/SIRIUS ASSY SIDE A SIDE A XM/SIRIUS ASSY JA6201 JA5101 CN7004 (ANP7616-C) CN6202 CN5503 SIDE B SIDE B CN6202 (ANP7616-C) JA6201 JA5101 CN7004 XC-Z9...
  • Page 107 XC-Z9...

  • Page 108: Power Supply Unit

    11.11 POWER SUPPLY UNIT SIDE A SIDE A CN101 POWER SUPPLY UNIT IC131 IC401 CN3201 XC-Z9...
  • Page 109 SIDE B SIDE B POWER SUPPLY UNIT Q501 Q502 Q511 Q262 Q151 Q201 IC201 Q202 Q203 Q601 Q263 XC-Z9...

  • Page 110: Pcb Parts List

    2..XM/SIRIUS ASSY AWU8309 2..AMP ASSY AWU8314 1..POWER SUPPLY UNIT AWR7050 1..NETWORK ASSY AWX8883 1..FM/AM TUNER UNIT AXX7250 PCB PARTS LIST FOR XC-Z9 Mark No. Description Part No. Mark No. Description Part No. LOAB ASSY MISCELLANEOUS MISCELLANEOUS L 731 POWER INDUCTOR(22U)
  • Page 111 C 818,821,823 CCSSCH471J16 IC 3801-3803 TC74VHC157FTS1 C 819,820 CCSSCH8R0D50 IC 5501 AYW7195 C 822,824,1307,1313 CKSSYB104K10 IC 5502 PST3228 C 825,826 ACH7278 IC 5503 S-93C46BD0I-J8T1 C 827,828,1319 CKSRYB105K16 IC 5702 TC74VHC08FTS1 C 829,832 CKSRYB103K50 Q 1301,1305,1401,3502 2SA1576A C 831,3095,5715 CKSRYB102K50 XC-Z9...
  • Page 112 R 3111 RS1/10S220J L 701,702,861,862 INDUCTOR CTF1357 R 3155,3901 RAB4CQ472J L 704-707 CHIP FERRITE BEADS ATF1211 R 3227,3228,3291,3327 RS1/10S3R3J L 801,803 CHIP FERRITE BEADS VTL1169 L 802 COIL VTH1043 R 3231,3233,3332,3334 RS1/10SR472J R 3241-3244,3341-3344 RS1/16S180J L 871,881,891,911 INDUCTOR CTF1357 XC-Z9...
  • Page 113 KM200NA5L C 934,935,937,938 CKSSYB103K16 C 939,940 CCSSCH180J50 RESISTORS R 3965-3972 RS1/10S680J C 946 CSZS330M6R3 Other Resistors RS1/16SS###J CAPACITORS CONNECTOR ASSY C 3901,3945,3967 CKSSYB103K25 SEMICONDUCTORS C 3941,3942,3961,3962 CCSSCH221J50 C 3963,3964 CKSSYB102K50 IC 3401 BA4560RF C 8001,8004,8006,8007 CKSSYB104K10 IC 7201 NJM4565M XC-Z9...
  • Page 114 C 1972 CCSSCH221J50 R 6116 RS1/16S470J R 6119,6124,7001,7012 RAB4CQ101J C 1981,5942 CEJQ470M6R3 R 6122,6131,6134 RS1/16S101J C 5981 CKSSYB223K16 R 7009 RS1/16SS2701F R 7010 RS1/16SS1001F R 7014-7016,7024,7025 RAB4CQ101J KEY ASSY R 7033 RS1/16SS1501F Other Resistors RS1/16SS###J SEMICONDUCTORS IC 9001 CY8C20434-12LKXI XC-Z9...

  • Page 115: Fm/Am Tuner Unit

    CKSSYB102K50 C 6217,7006,7008,7021 CKSSYB104K10 C 7007 CEAT101M10 C 7016,7017 CEHAZL221M25 C 7018 CKSYB105K16 C 7020,7024 CKSSYB103K25 C 7022,7023 CEAT1R0M50 POWER SUPPLY UNIT POWER SUPPLY UNIT has no service part. FM/AM TUNER UNIT FM/AM TUNER UNIT has no service part. XC-Z9...

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