Sharp LC-46XD1E/RU Service Manual
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Sharp LC-46XD1E/RU Service Manual

Lcd colour television
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TopPage
[1]
CAUTION ............................................... . ....... 1-1
[2]
CHAPTER 2. SPECIFICATIONS
[1]
SPECIFICATIONS ................................. . ....... 2-1
[1]
OPERATION MANUAL .......................... . ....... 3-1
[1]
REMOVING OF MAJOR PARTS ........... . ....... 4-1
[1]
ADJUSTMENT PROCEDURE ............... . ....... 5-1
[1]
TROUBLE SHOOTING TABLE.............. . ....... 6-1
[1]
PROCESSOR) ....................................... . ....... 7-1
Parts marked with "
" are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the
safety and performance of the set.

SERVICE MANUAL

LCD COLOUR TELEVISION
LC-46XD1E/RU
MODELS
LC-52XD1E/RU
CONTENTS
[1]
OVERALL WIRING DIAGRAM ......................8-1
[2]
SYSTEM BLOCK DIAGRAM .........................8-5
[3]
POWER BLOCK DIAGRAM ..........................8-9
[1]
MAIN Unit ......................................................9-1
[2]
POWER Unit..................................................9-5
[3]
AV Unit...........................................................9-9
[4]
KEY Unit ......................................................9-15
[5]
R/C, LED Unit ..............................................9-16
[6]
DIGITAL TUNER Unit ..................................9-17
[7]
DIGITAL Unit ...............................................9-19
[1]
SCHEMATIC DIAGRAM ..............................10-1
LC-46/52XD1E-RU
No. S76V5LC46XD1E
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.

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Summary of Contents for Sharp LC-46XD1E/RU

  • Page 1: Table Of Contents

    TopPage LC-46/52XD1E-RU SERVICE MANUAL No. S76V5LC46XD1E LCD COLOUR TELEVISION LC-46XD1E/RU MODELS LC-52XD1E/RU CONTENTS CHAPTER 1. IMPORTANT SERVICE SAFETY PRE- CHAPTER 8. OVERALL WIRING/BLOCK DIAGRAM CAUTION OVERALL WIRING DIAGRAM ......8-1 IMPORTANT SERVICE SAFETY PRE- SYSTEM BLOCK DIAGRAM ......8-5 CAUTION ............1-1 POWER BLOCK DIAGRAM ......8-9...

  • Page 2: Chapter 1. Important Service Safety Pre- Caution Important Service Safety Pre- Caution

    LC-46/52XD1E-RU CHAPTER 1. LC-46/52XD1E-RU IMPORTANT SERVICE SAFETY PRECAUTION Service Manual [1] IMPORTANT SERVICE SAFETY PRECAUTION Service work should be performed only by qualified service technicians who are thoroughly familiar with all safety checks and the servicing guidelines which follow: 1. WARNING 1.

  • Page 3: Precautions For Using Lead-Free Solder

    LC-46/52XD1E-RU [2] Precautions for using lead-free solder 1. Employing lead-free solder • ALL "PWBs" of this model employs lead-free solder. The LF symbol indicates lead-free solder, and is attached on the PWBs and service manuals. The alphabetical character following LF shows the type of lead-free solder. Example: Indicates lead-free solder of tin, silver and copper.

  • Page 4: Specifications

    0°C to + 40°C Operating temperature As a part of policy of continuous improvement, SHARP reserves the right to make design and specification changes for product improvement without prior notice. The performance specification figures indicated are nominal values of production units.

  • Page 5: Chapter 3. Operation Manual

    LC-46/52XD1E-RU CHAPTER 3. LC-46/52XD1E-RU OPERATION MANUAL Service Manual [1] OPERATION MANUAL Quick guide TV (Front view) Remote control OPC indicator sensor OPC sensor SLEEP indicator (Standby/On) indicator TV (Rear view) MENU button (Programme [channel] buttons) (Power button) (Volume buttons) Antenna input terminal (DVB-T 5V=/80 mA) RS-232C terminal EXT 6 (HDMI) terminal...

  • Page 6: Inserting The Batteries

    LC-46/52XD1E-RU Quick guide Inserting the batteries Before using the TV for the “ r st time, insert two "AAA" size batteries (supplied). When the batteries become depleted and the remote control unit fails to operate, replace the batteries with new "AAA" size batteries. Press and slide the battery cover to open it.

  • Page 7: Quick Guide

    LC-46/52XD1E-RU Quick guide Remote control unit (Standby/On) DTV MENU DTV: Display DTV Menu screen. (Teletext) TV: Display the analogue teletext. Exit the menu screen. DTV: Select DTV data broadcasting truD and TELETEXT. Demonstrate the truD effects in a dual screen format. (Reveal hidden Teletext) SLEEP Set the sleep timer on (in units of 30...

  • Page 8: Chapter 4. Removing Of Major Parts

    [1] REMOVING OF MAJOR PARTS 1. Remove the Rear Cabinet fixing screws (4 pcs.). 2. LC-46XD1E/RU: Remove the Rear Cabinet fixing screws (4 pcs.). LC-52XD1E/RU: Remove the Rear Cabinet fixing screws (4 pcs.). 3. LC-46XD1E/RU: Remove the Rear Cabinet fixing screws (13 pcs.).
  • Page 9 LC-46/52XD1E-RU 4. Remove the Bottom Cover-Rear fixing screws (4 pcs.). 5. Remove Stand Ass’y from the Front Cabinet. 6. Remove the Bottom Cover-Front from the Front Cabinet. 7. Remove the Earth Angle fixing screw (1 pc.). 8. Remove the Earth Angle fixing screw (2 pcs.). 9.
  • Page 10 LC-46/52XD1E-RU 14.LC-46XD1E/RU: Remove the Chassis Tray fixing screws (5 pcs.). LC-52XD1E/RU: Remove the Chassis Tray fixing screws (4 pcs.). 15.Remove the Full Shield fixing screws (1 pc.). 16.Remove the Full Shield fixing screws (5 pcs.). 17.Disconnect all the connectors from all the PWBs.
  • Page 11 LC-46/52XD1E-RU 24.Remove the LCD Angle Side fixing screws (4 pcs.). 25.Remove the LCD Angle Side fixing screws (8 pcs.). 26.Remove the R/C LED PWB fixing screws (2 pcs.). LCD Angle Side R/C LED Unit Front Cabinet 4 – 4...

  • Page 12: Chapter 5. Adjustment Procedure Adjustment Procedure

    IC1902 VHi24LC2BiNRES EDID(HDMI) IC2303 RH-iXB731WJZZS EDID(PC) 2. Software Upgrade 3. Double click on starter.exe and running. Main software update procedure of SHARP LCDTV 1. Connect your PC and LCDTV by 232C-CROSS-CABLE. Set up starter298 2. Decompress starter_298_ver100.zip. 5 – 1...
  • Page 13 LC-46/52XD1E-RU 4. Set the parameters of the starter software as below. 3) "Download": set configuration as below. [Options]-[Preferences] Setup window will be opened. (a) set directory path of starter tool 1) "General","Terminal","System update": no need to modify (b) set absolute path of target elf file anything.
  • Page 14 LC-46/52XD1E-RU Download 6. Connect to the LCD TV and start up "starter298" software. Input "fpga 3 0x80" command and return key on your PC, and the 7. After turn on the power of set, please push the below connect but- in small letters ton.
  • Page 15 LC-46/52XD1E-RU 10.Change the port settings. 11. Connect to the LCD TV by activating the connection button. 12.[Programming]-[Download] Download window will be opened. setting "115200" 5 – 4...
  • Page 16 LC-46/52XD1E-RU 13.Select the file which you want to upload. 14.Click "Flash" button and get executed. click once click once 5 – 5...
  • Page 17 LC-46/52XD1E-RU 15.If the Flash has burned successfully, "OK" message is shown as 16.Turn the AC power off , and turn AC power on. below. Return to default automatically. 17.Finish!! 18.Prepare for next model If you have once write the software to the set, the PC side commu- nication speed will be set up to "115200".
  • Page 18 LC-46/52XD1E-RU 4. Remote controller key operation and description of display in adjustment process mode. key operation Remote controller key Main unit key Function Changing a selected line setting ( 10/ 10) Turning a page PREVIOUS/NEXT Cursor UP/DOWN Moving an item line by one UP/DOWN Cursor LEFT/RIGHT Turning a page PREVIOUS/NEXT Changing a selected item setting ( 1/ 1)

  • Page 19: M Gamma

    LC-46/52XD1E-RU 5. Adjustment process mode menu The character string in brackets [ ] will appear as a page title in the adjustment process menu header. Remarks (adjustment detail,etc.) Page Line Item Description 1/13 [INFO] Main Version Main microprocessor version 46/52XD1 ver1.15 2006.0915 Dev Version ver1.10 DTV version.
  • Page 20 LC-46/52XD1E-RU 8/13 [M GAMMA 1-3] M GAMMA R 1 W/B adjustment, gradation 1R adjustment value M GAMMA G 1 W/B adjustment, gradation 1G adjustment value M GAMMA B 1 W/B adjustment, gradation 1B adjustment value M GAMMA R 2 W/B adjustment, gradation 2R adjustment value M GAMMA G 2 W/B adjustment, gradation 2G adjustment value M GAMMA B 2...
  • Page 21 LC-46/52XD1E-RU 6. Special features * ERROR STANDBY CAUSE (Page 1/13) The total time when the unit enters the standby due to operational error and cause of error are recorded on EEPROM as much as possible. The values can be used to locate the fault for repair. * EEP CLEAR (Page10/13) Clear of process adjustment EEP value.
  • Page 22 LC-46/52XD1E-RU 4. PAL signal & tuner adjustment Adjustment point Adjustment conditions Adjustment procedure 1 Setting [Signal] Feed the PAL full field colour bar signal (75% colour saturation) to EXT3 VIDEO IN. Full Field Color Bar Feed the RF signal (PAL colour bar) to TUNER. Composite or RF signal Make sure the PAL colour bar pattern (E-12) has the sync level of 7.3 with the picture level.

  • Page 23: M Gamma

    LC-46/52XD1E-RU 9. White Balance Adjustment Adjustment gradation values (IN) appear on page 7/13 of process adjustment, and adjustment initial values(offset value) appear on pages 8/13 and 9/ For white balance adjustment, adjust the offset values on pages 8/13 and 9/13. [Condition of the unit for inspection] Modulated light: MAX (+8) [Adjustment reference device]...
  • Page 24 LC-46/52XD1E-RU 10. Confirmation item CSI Confirmation (Action Mode Section) Confirmation item Confirmation method Setting Input a horizontal scroll signal of the vertical bar into the external input. It moves at a constant speed. white Confirmation Confirmed that brightness darkens when the action mode is turned on with the action key to remote control and the afterimage decreases.
  • Page 25 LC-46/52XD1E-RU 12. Lamp error detection 1. Function This LCD color TV set incorporates a lamp error detection feature that automatically turns off the power for safety under abnormal lamp or lamp circuit conditions. If by any chance anything is wrong with the lamp or lamp circuit or if the lamp error detection feature is activated for some rea- son, the following will result.
  • Page 26 LC-46/52XD1E-RU 13. Public Mode 1. How to enter Public mode Enter the adjustment process mode, referring to "3.Entering and exiting the adjustment process mode". In the[INIT],page2/13 of service, turns on the PUBLIC MODE option. Turn off TV by pressing "Power button" of TV unit. Press "Power button"...
  • Page 27 LC-46/52XD1E-RU 3. Parameter setting (1) POWER ON FIXED Options "yes", "no" Default "no" (2) MAXIMUM VOLUME Options 0 --- 63 Default (3) VOLUME FIXED Options "yes", "no" Default "no" (4) VOLUME FIXED LEVEL Options 0 --- Maximum volume Default (5) INPUT MODE START Options "normal", "TV","DTV", "EXT1", "EXT2", "EXT3", "EXT4", "EXT5", "EXT6"...

  • Page 28: Chapter 6. Trouble Shooting Table

    LC-46/52XD1E-RU CHAPTER 6. LC-46/52XD1E-RU TROUBLE SHOOTING TABLE Service Manual [1] TROUBLE SHOOTING TABLE Power switched on but no power supplied. Are the power cord and internal harnesses correctly con- Reconnect the cables correctly and switch on the power again. nected? Does F701 function? Replace F701 and switch on the power again.
  • Page 29 LC-46/52XD1E-RU No sound (1) (during the reception of TV broadcasting) No audio output during UHF/VHF reception Checklist: 1) Is the volume set to MIN or MUTE on the remote control ? ... Set the desired volume. 2) Are headphones connected to HEADPHONE (J1301 ) ? ... Disconnect them. 3) Is ANT-CABLE disconnected or connected improperly ? ...
  • Page 30 LC-46/52XD1E-RU No sound from external input devices (2) -1 No sound from an external input No sound from an external No sound from an external input device connected to EXT1 input device connected to device connected to EXT3. (SCART1). EXT2 (SCART2). <EXT1>...
  • Page 31 LC-46/52XD1E-RU No sound from external input devices (2) -2 No sound from EXT4 (AUDIO) No sound from EXT5 connecting an external input (AUDIO) connecting an exter- device. nal input device. <EXT4> <EXT5> Is D-SUB-L audio signal sent Is HDMI-L audio signal sent from J2702 to pin (15) of from J2701 to pin (14) of IC2704?
  • Page 32 LC-46/52XD1E-RU No sound except from speakers (3) -1 No audio output from the No audio output from headphones. EXT1 (SCART) terminal. Is there audio output on pins Checklist: (2) and (3) of the headphone 1) Is the MUTE button on the remote control set to ON? ... Set to OFF. terminal (J1301)? 2) Check the connection to external devices..Is there any improper connection? Is audio input/output signal of...
  • Page 33 LC-46/52XD1E-RU No sound except from speakers (3) -2 No audio output from No audio output from EXT2 (SCART) termi- AUDIO OUTPUT termi- nal. nal. Checklist: 1) Is the MUTE button on the remote control set to ON? ... Set to OFF. 2) Check the connection to external devices..Is there any improper connection? Is audio signal sent to ls S-MUTE-LINE [IC1710...
  • Page 34 LC-46/52XD1E-RU DTV troubleshooting 1 The unit does not enter Go to "The unit does not The unit does not enter the DTV mode. Or, the DTV menu does the DTV mode. Or, the enter the DTV mode. Or, not appear. DTV menu does not the DTV menu does not appear.
  • Page 35 LC-46/52XD1E-RU DTV troubleshooting 2 No video output during No audio output during DTV reception. Colors DTV reception. Sound of Images are not right. is low. D-TUNER UNIT: Check R272 and R273. DIGITAL UNIT: Check R4002(AD2pin) Is data FED[0:7] sent Is audio signal fed to and IC4001(D-Proces- from pins pins (5) and (10) of...
  • Page 36 LC-46/52XD1E-RU <0n input of the tuner (U/V)> No picture on the display (1) No picture appears on LCD during the tuner (U/V) reception. Checklist: 1) Is "INPUT SOURCE" button on the remote control set up correctly ? ... See the operation manual and set "INPUT SOURCE" to "TV". 2) Is MENU-Picture-Contrast/Brightness set to "MIN"...
  • Page 37 LC-46/52XD1E-RU <Durlng external connectlon> No picture on the monitor (2) -1 SCART1: SCART2: No picture appears on EXT1 -connected monitor during the tuner (U/V) No picture from EXT1 appears on EXT2-connected montor. reception. Note: Normally, if the screen during display is sent to EXT2, no pic- ture is sent to EXT2.
  • Page 38 LC-46/52XD1E-RU <Durlng external connectlon> No picture on the monitor (2) -2 SCART2: No picture from EXT3 appears on EXT2- connected monitor. Checklist: 1) Are input terminal on back of TV and "INPUT SOURCE"button on the remote control set up correctly ? ... See the operation manual and set "INPUT SOURCE "appropriately.
  • Page 39 LC-46/52XD1E-RU <When EXT1 is used for external input> No picture on the display (3)-1 No EXT1 -Composite output of the external input system. No EXT1-RGB output of the external input system. Checklist: 1) Is "INPUT SOURCE" button on the remote control set up correctly? ...See the operation manual and set "INPUT SOURCE" to "EXIT". 2) Is MENU-Picture-Backlight/Contrast/Brightness set to "MIN"? ...Set it to an appropriate level.
  • Page 40 LC-46/52XD1E-RU <When EXT1 is used for external input> No picture on the display (3)-2 No EXT1-Y/C output of the external input system. Checklist: 1) Is "INPUT SOURCE" button on the remote control set up correctly? ...See the operation manual and set "INPUT SOURCE" to "EXIT". 2) Is MENU-Picture-Backlight/Contrast/Brightness set to "MIN"? ...Set it to an appropriate level.
  • Page 41 LC-46/52XD1E-RU <When EXT2 is used for external input> No picture on the display (4) No EXT2-Composite output of the external input system. No EXT2-Y/C output of the external input system. Checklist: 1) Is "INPUT SOURCE" button on the remote control set up correctly ? ... See the operation manual and set "INPUT SOURCE" to "EXT2". 2) Is MENU-Picture-Backlight/Contrast/Brightness set to "MIN"? ...Set it to an appropriate level.
  • Page 42 LC-46/52XD1E-RU <When EXT3 is used for external input> No picture on the display (5) No EXT3 output of the external input system. No EXT3-Y/C output of the external input system. Checklist; 1) Is"INPUT SOURCE" button on the remote control set up correctly? ...E See the operation manual and set "INPUT SOURCE" to "EXT3". 2) Is MENU-Picture-Backlight/Contrast/Brightness set to "MIN"...
  • Page 43 LC-46/52XD1E-RU <When EXT4 is used for external input> No picture on the display (6) No EXT4 (15pin-D-SUB terminal) output of the external input sys- tem. Checklist: 1) Is "INPUT SOURCE" button on the remote control set up correctly ? ... See the operation manual and set "INPUT SOURCE" to "EXT4". 2) Connect the included D-SUB-Adapter-Cable to the COMPONENT terminal of an external device.
  • Page 44 LC-46/52XD1E-RU <When EXT5 is used for external input> No picture on the display (7) No EXT5 (HDMI) output of the external input system. Checklist: 1) Is "INPUT SOURCE" button on tne remote control set up correctly? ... See the operation manual and set "INPUT SOURCE" to "EXT5". 2) Have you checked the type video signal sent from HDMI-connected external device? ...Confirm the type (it should "RGB", "YCbCr 4:4:4"...
  • Page 45 LC-46/52XD1E-RU Is LVDS video signal (TA1± - TD1±) sent to pins (3)/(2) -(12)/(11) of CONNECTOR CN1 of LCD- Check CONNECTOR CONT-UNIT, and is CLK signal (CK1±) sent to pins (10)/(9)? (SC2302, CN1) and HAR- Is LVDS video signal (TA2± - TD2±) sent to pins (17)/(16) -(26)/(25) of CONNECTOR CN1 of LCD- NESS WIRE (LV).
  • Page 46 LC-46/52XD1E-RU <When EXT6 is used for external input> No picture on the display (8) No EXT6 (HDMI) output of the external input system. Checklist: 1) Is "INPUT SOURCE" button on tne remote control set up correctly? ... See the operation manual and set "INPUT SOURCE" to "EXT6". 2) Have you checked the type video signal sent from HDMI-connected external device? ...Confirm the type (it should "RGB", "YCbCr 4:4:4"...
  • Page 47 LC-46/52XD1E-RU Is LVDS video signal (TA1± - TD1±) sent to pins (3)/(2) -(12)/(11) of CONNECTOR CN1 of LCD- Check CONNECTOR CONT-UNIT, and is CLK signal (CK1±) sent to pins (10)/(9)? (SC2302, CN1) and HAR- Is LVDS video signal (TA2± - TD2±) sent to pins (17)/(16) -(26)/(25) of CONNECTOR CN1 of LCD- NESS WIRE (LV).
  • Page 48 LC-46/52XD1E-RU FRC circuit failure Note: The SD signal (576i 480i) alone passes through the FRC circuit. (The HD signal does not go through.) Does the image appear with the HD Does anything unusual (which or Does the image look unusual with signal, but not with the SD signal ? blackish screen, block noise, for the power switch turned on?
  • Page 49 LC-46/52XD1E-RU 52INV Backlight failure to light up Do all the fluorescent tubes light up? Check the individual fluorescent Replace any defective fluorescent tubes for light-up failure. tube (s) with new one (s). Is the power supplied to CN7507B Check the connection between power and CN7507D on the inverter unit? unit and inverter unit.
  • Page 50 LC-46/52XD1E-RU 46INV Backlight failure to light up Do all the fluorescent tubes light up? Check the individual fluorescent Replace any defective fluorescent tubes for light-up failure. tube (s) with new one (s). Is the power supplied to CN7401 and Check the connection between power CN7601 on the inverter unit? unit and inverter unit.
  • Page 51 LC-46/52XD1E-RU LCD failure 1 Does a single or several verti- Does a single or several hori- Do luminescent or black dots Is the on-screen image rip- cal stripes appear on the LCD zontal stripes appear on the appear on the screen? pling or distorted? screen? LCD screen?

  • Page 52: Chapter 7. Major Ic Informations

    LC-46/52XD1E-RU CHAPTER 7. LC-46/52XD1E-RU MAJOR IC INFORMATIONS Service Manual [1] FUNCTIONS OF MAJOR ICs (VIDEO PROCESSOR) 1. DESCRIPTION OF MAJOR ICs Dwg. REF NO Name Part Code Discruotion Code IC1905 HDMI-Receiver VHISII9023+-1Q The SiI9023 is a second generation panelLink Cinema receiver that is compatible with the HDMI 1.1 (High Definition Multimedia interface)specification.
  • Page 53 LC-46/52XD1E-RU IC2303 E2PROM VHIBR24C21F-1Y This IC is a 2-wire (I2C bus type) serial EEPROM this is electrically programmable. The EEPROM chip stores the EDID data of PC input. This data is controlled through I2C signals. [AV SEC- TION] IC301 Sound Amp VHITDA8931T-1Y The TDA8931 is a switching power stage for high efficiency class-D audio power IC302...
  • Page 54 LC-46/52XD1E-RU 2. IC1905: VHISii9023+-1Q HDMI RECIEVER Pin No. Pin Name Pin Function 24-bit Output Pixel Data Bus. 24-bit Output Pixel Data Bus. 24-bit Output Pixel Data Bus. 24-bit Output Pixel Data Bus. 24-bit Output Pixel Data Bus. 24-bit Output Pixel Data Bus. 24-bit Output Pixel Data Bus.
  • Page 55 LC-46/52XD1E-RU R0X1+ TMDS input data pair. HDMI Port 0. R0X1- TMDS input data pair. HDMI Port 0. R0X2+ TMDS input data pair. HDMI Port 0. R0X2- TMDS input data pair. HDMI Port 0. R1XC+ TMDS input clock pair. HDMI Port 1. R1XC- TMDS input clock pair.
  • Page 56 LC-46/52XD1E-RU 3. IC3501/3502: RH-IXB765WJZZ 256Mb DDR SDRAM Pin No. Pin Name Pin Function 45,46 Clock : CK and are differential clock inputs. All address and control input signals are sampled on the positive edge of CK and negative edge of CK. Output (read) data is referenced to both edges of Internal clock signals are derived from CK/ Clock Enable : CKE HIGH activates, and CKE LOW deactivates internal clock signals,...
  • Page 57 LC-46/52XD1E-RU 6,12, VSSQ DQ Ground. 52,58, Power Supply : +2.5V ± 0.2V. (+2.6V ± 0.1V for DDR400) 1,18,33, 34,48, Ground. VREF SSTL_2 reference voltage. 4. IC3503: RH-IXB754WJZZ 128Mb Flash Memory Pin No. Pin Name Pin Function 2-12, A0-A22 23 Address lnputs. 18-26, 54, 31 35,37,3...
  • Page 58 LC-46/52XD1E-RU 5. IC3504: RH-IXB753WJZZ 16BIT D-TYPE LATCH. Pin No. Pin Name Pin Function 47,46, 1D1-1D8 Input Signal 1D1-1D8. 43,41, 38,37 36,35, 2D1-2D8 Input Signal 2D1-2D8. 32,30, 27,26 Non_Output Enable Signal 1. Non_Output Enable Signal 2. Latch Enable Signal 1. Latch Enable Signal 2. 2,3,5,6 1Q1-1Q8 Latch Output Signal 1Q1-1Q8.
  • Page 59 LC-46/52XD1E-RU 6. IC3701: RH-IXB752WJZZ Multistandard Sound Processor. Pin Function Pin Name NET_NAME Not Connected. N.C. I2C_CL I2C Clock. SCL5 I2C_DA I2C Data . SDA5 I2S_CL Sync. I2S Clock. N.C. I2S_WS Sync. I2S Word Strobe . N.C. I2S_DA_OUT Sync. I2S Data Output. N.C.
  • Page 60 LC-46/52XD1E-RU AVSS Analog Ground for IF Part. AVSS Analog Ground for IF Part. Not Connected. N.C. Not Connected. N.C. AVSUP Analog Power Supply +5V. AVSUP Analog Power Supply +5V. ANA_IN1 + IF Input 1. SIF-IN ANA_IN - IF Common (can be Left vacant only if lF input 1 is not used) ANA-IN- ANA_IN2 + IF Input2 (can be left vacant only if lF input 1 is not used)
  • Page 61 LC-46/52XD1E-RU 7. IC3301: FRC RH-IXB064WJ (FRC9429A) FRAME RATE CONVERTER Pin No. Pin Name Pin Function No Connection Test, do not use 656I1/YIN1 Digital (luminance) input 656I2/YIN2 Digital (luminance) input Vertical sync input 656I3/YIN3 Digital (luminance) input 656I4/YIN4 Digital (luminance) input VDDP0 Supply digital pad (3.3 V) VSSP0...
  • Page 62 LC-46/52XD1E-RU Tristate (SELOMODE=0) RGBOUT3 Digital (red: SELRB=0; blue: SELRB=1;) Output (SELOMODE=1) Tristate (SELOMODE=0) RGBOUT2 Digital (red: SELRB=0; blue: SELRB=1;) Output (SELOMODE=1) Tristate (SELOMODE=0) RGBOUT1 Digital (red: SELRB=0; blue: SELRB=1;) Output (SELOMODE=1) Tristate (SELOMODE=0) RGBOUT0 Digital (red: SELRB=0; blue: SELRB=1;) Output [LSB] (SELOMODE=1) Tristate (ENITUE=0) YOUT9 Digital (luminance/green) output [MSB] (ENITUE=1)
  • Page 63 LC-46/52XD1E-RU UVOUT4/ Tristate ( ENITUE=0) INTR Digital (chrominance/blue) output (ENITUE=1 and SELRB=0) Digital (chrominance/red) output (ENITUE=1 and SELRB=1) Interrupt signal output from μC (CPUIRQ=5) Static 0 (CPUIRQ=6) Static 1 (CPUIRQ=7) VDDP6 Supply digital pad (3.3 V) VSSP6 Supply digital pad (0 V) Tristate (ENITUE=0) UVOUT3 Digital (chrominance/blue) output (ENITUE=1 and SELRB=0)
  • Page 64 LC-46/52XD1E-RU 656I62 Digital (luminance) input 656I72 Digital (luminance) input CLKIN2 Clock input [max. 81.0 MHz] UVIN0 Digital (chrominance) input [LSB] UVIN1 Digital (chrominance) input UVIN2 Digital (chrominance) input UVIN3 Digital (chrominance) input VSSP8 Supply digital core (0 V) VDDP8 Supply digital core (3.3 V) VDD8M Supply memory (1.8 V) VSSD60...
  • Page 65 LC-46/52XD1E-RU 8. IC1710: RH-IXB946WJZZ FPGA Pin No. Pin Name Pin Function Sheet name EXP[8] REG2 light control system identify REG2 EXP[9] REG external sync identify EXP[10] QS parameter TEMP3 EXP[11] QS parameter TEMP2 EXP[12] QS parameter TEMP1 EXP[13] QS parameter QSSET EXP[14] LED SLEEP (ON at "L")
  • Page 66 LC-46/52XD1E-RU VCCINT 3.3V Power supply 3.3V 3.3V from VGC Ground from VGC FPGA_SDE SDAI from VGC FPGA_SDA GND* SDAO Write mode RESET output FPGA_SDAO GND* GND* GND* GND* GND* OFL2EN OFL2_EN external setting terminal GND* VGC write Open drain (Write mode at "H") BOOT GND* Ground...
  • Page 67 LC-46/52XD1E-RU 9. IC1712: VHIMP1410ES-1 Step Down Converter. Pin No. Pin Name Pin Function High-Side Gate Drive Boost input. BS supplies the drive for the high-side n-channel MOSFET switch. Connect a 10nF or greater capacitor from SW to BS to power the high-side switch. Power input.
  • Page 68 LC-46/52XD1E-RU 11. IC301/302: VHITDA8931T-1 SOUND AMP Pin No. Pin Name Pin Function VSSD negative digital supply voltage; heat spreader VSSA Negative analogue supply voltage. inverting input. non inverting input. VDDA positive analog supply voltage. POWERUP power-up input. ENABLE enable input. DIAG diagnostic output.
  • Page 69 LC-46/52XD1E-RU 15. IC4001: RH-IXB680WJZZ DIGITAL-PROCESSOR Pin No. Pin Function Pin Name NAME A8,B8,B19,B20,C8, 1.8 V power supply P1.8V D8,F1-F4,U23,U24, V1-V4,AA23-AA26, AC7,AC15,AD7, AD15,AE7,AE15,AF7,AF15 B22,C3,C4,C10,D3,D4,D10, VDD3 3.3 V power supply P3.3V E4,G25,M1- M4,W23,W24,AC3,AC4,AC1 0,AC13,AC19,AC23,AC24,A D3,AD4,AD10,AD13,AD19,A D23,,AD24 RTCVDD Low power controller 1.8 V power supply P1.8V B13,B21,D25,K10-K17,L10- Ground for power supplies...
  • Page 70 LC-46/52XD1E-RU AF16 Boundary scan test clock (5 V tolerant) AF14 notTRST Boundary scan test logic reset (5 V tolerant) NOT- TRST AE13 Boundary scan test data output (5 V tolerant) DCUTRIGGERIN External trigger input to DCU (5 V tolerant) TRIGIN DCUTRIGGEROUT Signal to trigger external debug circuitry (5 V tolerant) TRIGOUT...
  • Page 71 LC-46/52XD1E-RU AF18 LRCLK Left/right clock (5 V tolerant) TL4027 AD16 SPDIF Digital audio output (5 V tolerant) SPDIF AD26,AB25,AB24,AC25,AE SMIADDR[13:0] SDRAM address bus SMIA[13- 26,AB23,AE25,AF26,AD25, AF25,AE24,AF24,AF23,AE2 U26,U25,R23,V26,V25,T23, SMIDATA[15:0] SDRAM data bus SMID[15- V24,V23,W26,W25,Y25,Y26 ,Y23,AB26,Y24,AC26 notSMICS0 SDRAM chip select for 1st SDRAM SMICS notSMICS1 SDRAM chip select for 2nd 16 Mbit SDRAM...
  • Page 72 LC-46/52XD1E-RU 16. IC4201/4202: RH-IXB742WJZZQ 64Mb- SDRAM Pin No. Pin Name Pin Function Active on the positive going edge to sample all inputs. Disables or enables device operation by masking or enabling all inputs except CLK,CKE and DQM. Masks system clock to freeze operation from the next clock cycle. CKE should be enabled at least one cycle prior to new command.
  • Page 73 LC-46/52XD1E-RU 18. IC4402: VHILVC573AP-1Y Lutch 3-State output Pin No. Pin Name Pin Function Output Enable. Data Input 1D. Data Input 2D. Data Input 3D. Data Input 4D. Data Input 5D. Data Input 6D. Data Input 7D. Data Input 8D. Ground. Limited Enable.
  • Page 74 LC-46/52XD1E-RU 21. IC4604: VHITSH73CPT-1Y *3-OP-AMP Pin No. Pin Name Pin Function Standby Input Terminal1. STB1 Standby Input Terminal2. STB2 Standby Input Terminal3. STB3 Power Source. +IN1 Non Inverting Input1. -IN1 Invreting Input1. OUT1 Output1. OUT2 Output2. -IN2 Inverting Input2. +IN2 Non Inverting Input2.
  • Page 75 LC-46/52XD1E-RU 22. IC202: RH-IXB682WJZZQ CDFDM DEMODURATOR Pin No. Pin Name Pin Function Hardware reset,active low. RESET XTALI Crystal oscillator input/external clock(1.8V). XTALO Crystal oscillator output. VCCXTAL1.8 Analog oscillator supply(1.8V) GNDXTAL Analog oscilltor ground. DVCCA1.8 Analog part digital supply(1.8V) REFM Internal negative reference. REFP Internal positive reference.

  • Page 76: Chapter 8. Overall Wiring/Block Diagram

    LC-46/52XD1E-RU CHAPTER 8. OVERALL WIRING/BLOCK DIAGRAM [1] OVERALL WIRING DIAGRAM 1. LC-46XD1E/RU 8 – 1...
  • Page 77 LC-46/52XD1E-RU 8 – 2...
  • Page 78 LC-46/52XD1E-RU 2. LC-52XD1E/RU 8 – 3...
  • Page 79 LC-46/52XD1E-RU 8 – 4...

  • Page 80: System Block Diagram

    LC-46/52XD1E-RU [2] SYSTEM BLOCK DIAGRAM 1. LC-46XD1E/RU 8 – 5...
  • Page 81 LC-46/52XD1E-RU 8 – 6...
  • Page 82 LC-46/52XD1E-RU 2. LC-52XD1E/RU 8 – 9...
  • Page 83 LC-46/52XD1E-RU 8 – 8...

  • Page 84: Power Block Diagram

    LC-46/52XD1E-RU [3] POWER BLOCK DIAGRAM 1. LC-46XD1E/RU 8 – 9...
  • Page 85 LC-46/52XD1E-RU 8 – 10...
  • Page 86 LC-46/52XD1E-RU 2. LC-52XD1E/RU 8 – 11...
  • Page 87 LC-46/52XD1E-RU 8 – 12...

  • Page 88: Chapter 9. Printed Wiring Board Main Unit

    LC-46/52XD1E-RU CHAPTER 9. LC-46/52XD1E-RU PRINTED WIRING BOARD Service Manual [1] MAIN Unit MAIN Unit (Conponent Side-A) 9 – 1...
  • Page 89 LC-46/52XD1E-RU R1808 R1828 R1807 R1827 SC2705 SC2707 LUG1701 D1902 D1910 LUG1703 R1812 D1907 D1908 C2730 R1811 IC1902 R2756 IC1901 D2302 D2301 FB2302 R3054 FB1901 R3038 L2702 R2726 C2726 D2304 D2303 FB1902 D1903 C2733 FB2301 LUG1705 P2702 R3051 R3052 R3061R3062 R1934 R3005 R1862 C1773...
  • Page 90 LC-46/52XD1E-RU MAIN Unit (Conponent Side-B) 9 – 3...
  • Page 91 LC-46/52XD1E-RU FB1908 C1971 D2315 D2314 D1906 R2369 C2320 C1970 FL1904 R2312 R2344 C2312 R2349 R2338 Q2301 C2311 R2303 R2354 R2352 R2346 R2710 FB1909 Q2703 R2336 Q1908 R2355 R2345 R2348 C2301 D2706 R2347 FL1905 R2340 R2357 Q2311 C2305 R2353 R2351 C1972 C1966 C1965 R2708...

  • Page 92: Power Unit

    LC-46/52XD1E-RU [2] POWER Unit POWER Unit (Side-A) 9 – 5...
  • Page 93 LC-46/52XD1E-RU 9 – 6...
  • Page 94 LC-46/52XD1E-RU POWER Unit (Side-B) 9 – 7...
  • Page 95 LC-46/52XD1E-RU 9 – 8...

  • Page 96: Av Unit

    LC-46/52XD1E-RU [3] AV Unit LUG301 D1102 D1105 D1117 R1121 D1116 P1101 FL1104 D1121 FL1105 R1111 IC1102 R1113 D1103 FL1101 R1114 D1107 R1117 FL1102 D111 Q110 Q1108 R1112 D1124 R1158 R1155 Q1106 R1123 R1116 R1152 R1125 D1125 C1251 Q1202 D1113 Q1204 Q1203 C1219 C1214...
  • Page 97 LC-46/52XD1E-RU D1105 LUG304 R1121 D1116 P1101 P1102 P1201 FL1104 FL1105 R1111 C1130 D1103 D306 FL1101 R1114 C358 D308 D1107 R1117 C357 D307 FL1102 IC1101 D1119 Q1103 Q1104 Q307 C356 D1124 Q303 R1123 IC301 IC302 D317 C328 C1251 D315 D310 R335 C1219 C1214 R345...
  • Page 98 LC-46/52XD1E-RU FB1101 D1102 R1127 R1119 D1105 P1101 P1102 R1131 C1105 C1108 D1117 C1154 D1121 C1109 R1110 FL1104 FL1108 I C 1102 C1130 R1113 R1111 FL1105 R1128 D1103 FB1102 C1115 D1107 R1124 R1104 C1101 FL1101 C1162 C1131 C1151 D1119 FL1102 C1152 J1101 R1105 C1116...
  • Page 99 LC-46/52XD1E-RU D1105 P1102 P1201 R1131 C1108 R361 D318 FL1104 R355 C364 C1130 R1111 FL1105 C358 C359 R1128 D1103 FB1102 D1107 D308 D306 I C 1101 R1104 C1101 FL1101 R353 C1147 C1131 D307 C1151 Q307 D1119 FL1102 C1152 C303 R1105 C1116 Q1103 Q1104 C356...
  • Page 100 LC-46/52XD1E-RU P1102 P1201 AV Unit (Chip Parts Side-B) 9 – 13...
  • Page 101 LC-46/52XD1E-RU P1102 P1101 9 – 14...

  • Page 102: Key Unit

    LC-46/52XD1E-RU [4] KEY Unit S157 P151 S153 S151 D151 R151 S152 S154 D152 R153 S155 KEY Unit (Conpornent Side) KEY Unit (Chip Parts Side) 9 – 15...

  • Page 103: R/C, Led Unit

    LC-46/52XD1E-RU [5] R/C, LED Unit R101 C105 R136 R102 R110 R105 R137 R108 Q103 R109 Q102 R106 R104 R107 R123 D113 R124 R111 R112 R114 R127 R113 R/C, LED Unit (Conpornent Side) R/C, LED Unit (Chip Parts Side) 9 – 16...

  • Page 104: Digital Tuner Unit

    LC-46/52XD1E-RU [6] DIGITAL TUNER Unit LUG201 Q209 C256 R271 C206 IC204 C204 R259 R214 R217 C212 R242 C218 R241 Q203 R222 FB203 IC208 C250 C249 R294 R298 C247 C246 R299 R293 L208 L209 C222 C236 R278 C279 C278 LUG203 LUG205 D-Tuner Unit D-Tuner Unit (Conponent Side-A)
  • Page 105 LC-46/52XD1E-RU D203 R201 D201 R226 R203 R204 R207 C202 C277 R208 C203 C211 D202 C205 R225 C219 R209 C223 FB202 L202 C220 R205 R238 R220 C209 R287 R264 R265 R216 R215 C263 C259 L210 C269 R289 R248 C268 R247 C254 R285 C272 C266...

  • Page 106: Digital Unit

    LC-46/52XD1E-RU [7] DIGITAL Unit DIGITAL Unit (Side-A) 9 – 19...
  • Page 107 LC-46/52XD1E-RU 9 – 20...
  • Page 108 LC-46/52XD1E-RU R 4016 C4781 R 4034 R 4705 C4782 R 4782 R 4718 R 4021 R 4024 C4023 C4010 LUG4602 R 4710 R 4243 R 4037 IC4701 FB4202 R 4191 C4702 R 4036 C4701 R 4196 IC4001 D4702 D4701 R 4195 R 4192 R 4194 C4019...
  • Page 109 LC-46/52XD1E-RU R 4711 R 4016 P4002 R 4034 IC4702 R 4709 R 4650 R 4021 C4023 IC4705 C4010 R 4704 R 4675 R 4659 R 4616 R 4671 C4623 LUG4601 C4625 Q4607 R 4635 C4634 C4639 R 4636 C4604 C4635 C4001 C4640 C4606...
  • Page 110 LC-46/52XD1E-RU DIGITAL Unit (Side-B) 9 – 23...
  • Page 111 LC-46/52XD1E-RU 9 – 24...
  • Page 112 LC-46/52XD1E-RU R 4604 R 4603 R 4602 R 4645 R 4633 C4029 R 4601 S C4601 IC4003 C4208 R 4250 R 4246 R 4646 C4210 R 4647 R 4245 R 4648 R 4249 R 4649 FB4005 C4621 R 4642 FB4601 C4022 R 4651 C4617...
  • Page 113 LC-46/52XD1E-RU R 4250 R 4246 C4210 R 4245 C4711 R 4249 FB4701 R 4225 R 4229 R 4228 C4025 R 4227 IC4201 C4027 R 4239 R 4025 4018 4019 D4703 R 4717 C4714 C4414 R 4434 R 4433 R 4419 R 4439 9 –...
  • Page 114 LC-46/52XD1E-RU MEMO 9 – 27...

  • Page 115: Chapter 10. Schematic Diagram

    LC-46/52XD1E-RU CHAPTER 10. LC-46/52XD1E-RU SCHEMATIC DIAGRAM Service Manual [1] SCHEMATIC DIAGRAM 1. DESCRIPTION OF SCHEMATIC DIAGRAM 10 – 1...
  • Page 116 LC-46/52XD1E-RU 2. MAIN Unit-1/8 10 – 2...
  • Page 117 LC-46/52XD1E-RU 10 – 3...
  • Page 118 LC-46/52XD1E-RU 3. MAIN Unit-2/8 10 – 4...
  • Page 119 LC-46/52XD1E-RU 10 – 5...
  • Page 120 LC-46/52XD1E-RU 4. MAIN Unit-3/8 10 – 6...
  • Page 121 LC-46/52XD1E-RU 10 – 7...
  • Page 122 LC-46/52XD1E-RU 5. MAIN Unit-4/8 10 – 8...
  • Page 123 LC-46/52XD1E-RU 10 – 9...
  • Page 124 LC-46/52XD1E-RU 6. MAIN Unit-5/8 10 – 10...
  • Page 125 LC-46/52XD1E-RU 10 – 11...
  • Page 126 LC-46/52XD1E-RU 7. MAIN Unit-6/8 10 – 12...
  • Page 127 LC-46/52XD1E-RU 10 – 13...
  • Page 128 LC-46/52XD1E-RU 8. MAIN Unit-7/8 10 – 14...
  • Page 129 LC-46/52XD1E-RU 10 – 15...
  • Page 130 LC-46/52XD1E-RU 9. MAIN Unit-8/8 10 – 16...
  • Page 131 LC-46/52XD1E-RU 10 – 17...
  • Page 132 LC-46/52XD1E-RU 10. AV Unit 10 – 18...
  • Page 133 LC-46/52XD1E-RU 10 – 19...
  • Page 134 LC-46/52XD1E-RU 11. POWER Unit 10 – 20...
  • Page 135 LC-46/52XD1E-RU 10 – 21...
  • Page 136 LC-46/52XD1E-RU 12. KEY Unit 10 – 22...
  • Page 137 LC-46/52XD1E-RU 13. R/C, LED Unit 10 – 23...
  • Page 138 LC-46/52XD1E-RU 14. DIGITAL TUNER Unit 10 – 24...
  • Page 139 LC-46/52XD1E-RU 10 – 25...
  • Page 140 LC-46/52XD1E-RU 15. DIGITAL Unit-1/4 10 – 26...
  • Page 141 LC-46/52XD1E-RU 10 – 27...
  • Page 142 LC-46/52XD1E-RU 16. DIGITAL Unit-2/4 10 – 28...
  • Page 143 LC-46/52XD1E-RU 10 – 29...
  • Page 144 LC-46/52XD1E-RU 17. DIGITAL Unit-3/4 10 – 30...
  • Page 145 LC-46/52XD1E-RU 10 – 31...
  • Page 146 LC-46/52XD1E-RU 18. DIGITAL Unit-4/4 10 – 32...
  • Page 147 LC-46/52XD1E-RU 10 – 33...
  • Page 148 LC-46/52XD1E-RU MEMO 10 – 34...

  • Page 149: Parts Guide

    LC-46/52XD1E-RU PartsGuide PARTS GUIDE No. S76V5LC46XD1E LCD COLOUR TELEVISION LC-46XD1E/RU MODELS LC-52XD1E/RU CONTENTS PRINTED WIRING BOARD DIGITAL Unit (DUNTKD833FM02) ASSEMBLYS DUNTKD910FM01 (KEY Unit) LCD Panel AND TUNER (NOTE: THE PARTS HERE SHOWN ARE DUNTKD909FM01 (R/C Unit) SUPPLIED AS AN ASSEMBLY BUT NOT INDEPENDENTLY.)
  • Page 150 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [1] PRINTED WIRING BOARD ASSEMBLYS Main PWB Unit DUNTKD915FM01 AV PWB Unit DUNTKD604FM11 Power PWB Unit RDENCA204WJQZ D-Tuner PWB Unit DUNTKD833FM02 Digital PWB Unit DUNTKD628FM06 DUNTKD910FM01 Key PWB Unit R/C PWB Unit DUNTKD909FM01 [2] LCD Panel AND TUNER (NOTE: THE PARTS HERE SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPENDENTLY.)
  • Page 151 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [3] DUNTKD915FM01 (MAIN Unit) C1783 0.01 50V Ceramic VCKYCY1HB103KY C1784 Capacitor RC-KZA073WJZZY C1903 0.1 25V Ceramic VCKYCY1EF104ZY C1904 0.1 25V Ceramic VCKYCY1EF104ZY C1910 Capacitor RC-KZA073WJZZY C1912 VCKYCY1HB102KY 1000p 50V Ceramic C1913 1000p 50V Ceramic VCKYCY1HB102KY C1916...
  • Page 152 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [3] DUNTKD915FM01 (MAIN Unit) C2725 220p 50V Ceramic VCKYCY1HB221KY C2726 0.1 25V Ceramic VCKYTV1EB104KY C2733 0.1 25V Ceramic VCKYCY1EF104ZY C2734 0.1 25V Ceramic VCKYCY1EF104ZY C2739 0.1 25V Ceramic VCKYCY1EF104ZY C2740 VCKYTV1HB103KY 0.01 50V Ceramic C2741 Capacitor...
  • Page 153 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [3] DUNTKD915FM01 (MAIN Unit) C3330 0.1 25V Ceramic VCKYCY1EF104ZY C3331 Capacitor RC-KZA073WJZZY C3332 Capacitor RC-KZA073WJZZY C3333 Capacitor RC-KZA073WJZZY C3334 Capacitor RC-KZA073WJZZY C3335 VCEASY1CN476MY 47 16V Electrolytic C3336 47 16V Electrolytic VCEASY1CN476MY C3337 1000p 50V Ceramic VCKYCY1HB102KY...
  • Page 154 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [3] DUNTKD915FM01 (MAIN Unit) C3709 0.1 25V Ceramic VCKYCY1EF104ZY C3710 0.1 25V Ceramic VCKYCY1EF104ZY C3711 10 16V Electrolytic VCEASX1CN106MY C3712 470p 50V Ceramic VCCCCY1HH471JY C3713 100 16V Electrolytic VCEASY1CN107MY C3714 VCCCCY1HH560JY 56p 50V Ceramic C3715 56p 50V Ceramic...
  • Page 155 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [3] DUNTKD915FM01 (MAIN Unit) FB1908 Balun RBLN-0060TAZZY FB1909 Balun RBLN-0210TAZZY FB2301 Balun RBLN-0061TAZZY FB2302 Balun RBLN-0061TAZZY FB2303 Balun RBLN-0210TAZZY FB2305 RBLN-0061TAZZY Balun FB2306 Balun RBLN-0061TAZZY FB2307 Balun RBLN-0061TAZZY FB2308 Balun RBLN-0061TAZZY FB2309 Balun RBLN-0061TAZZY...
  • Page 156 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [3] DUNTKD915FM01 (MAIN Unit) IC3002 VGC5969B-AD-A3 RH-iXB755WJZZQ IC3003 TC7WBD125AFK(T5L,F) VHiT7WB125A-1Y IC3004 BU4228G-TR VHiBU4228G+-1Y IC3005 BU4214G-TR VHiBU4214G+-1Y IC3301 FRC9429A-XX-B2 RH-iXB064WJN1Q IC3501 RH-iXB765WJQZQ K4H561638H-UCB3 IC3502 K4H561638H-UCB3 RH-iXB765WJQZQ IC3503 M29DW128F70NF6E RH-iXB754WJZZQ IC3504 SN74LVCH16373ADGGR RH-iXB753WJZZY IC3506 BD3533F-E2 VHiBD3533F+-1Y...
  • Page 157 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [3] DUNTKD915FM01 (MAIN Unit) Q3005 SSM3K15FS(TE85L,F) VSSSM3K15FS-1Y Q3501 DTC144EETL VSDTC144EE/-1Y Q3702 DTC144EETL VSDTC144EE/-1Y Q3703 DTC144EETL VSDTC144EE/-1Y R1700 100 1/16W Metal Oxide VRS-CY1JF101JY R1701 VRS-CY1JF562JY 5.6k 1/16W Metal Oxide R1702 10k 1/16W Metal Oxide VRS-CY1JF103JY R1703 0 1/4W Metal Oxide...
  • Page 158 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [3] DUNTKD915FM01 (MAIN Unit) R1789 100 1/16W Metal Oxide VRS-CY1JF101JY R1790 100 1/16W Metal Oxide VRS-CY1JF101JY R1791 100 1/16W Metal Oxide VRS-CY1JF101JY R1792 100 1/16W Metal Oxide VRS-CY1JF101JY R1793 100 1/16W Metal Oxide VRS-CY1JF101JY R1794 VRS-CY1JF101JY...
  • Page 159 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [3] DUNTKD915FM01 (MAIN Unit) R2309 33k 1/16W Metal Oxide VRS-CZ1JF333JY R2310 10k 1/16W Metal Oxide VRS-CY1JF103JY R2311 10k 1/16W Metal Oxide VRS-CY1JF103JY R2315 10k 1/16W Metal Oxide VRS-CY1JF103JY R2317 33k 1/16W Metal Oxide VRS-CZ1JF333JY R2318 VRS-CZ1JF333JY...
  • Page 160 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [3] DUNTKD915FM01 (MAIN Unit) R2710 10k 1/16W Metal Oxide VRS-CJ1JF103JY R2711 10k 1/16W Metal Oxide VRS-CJ1JF103JY R2712 4.7k 1/16W Metal Oxide VRS-CJ1JF472JY R2713 4.7k 1/16W Metal Oxide VRS-CJ1JF472JY R2714 12k 1/16W Metal Oxide VRS-CY1JF123JY R2715 VRS-CY1JF102JY...
  • Page 161 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [3] DUNTKD915FM01 (MAIN Unit) R3058 100 1/16W Metal Oxide VRS-CZ1JF101JY R3059 100 1/16W Metal Oxide VRS-CZ1JF101JY R3060 100 1/16W Metal Oxide VRS-CZ1JF101JY R3061 100 1/16W Metal Oxide VRS-CZ1JF101JY R3062 100 1/16W Metal Oxide VRS-CZ1JF101JY R3063 VRS-CZ1JF101JY...
  • Page 162 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [3] DUNTKD915FM01 (MAIN Unit) R3582 33 1/16W Metal Oxide VRS-CZ1JF330JY R3583 33 1/16W Metal Oxide VRS-CZ1JF330JY R3588 150 1/16W Metal Oxide VRS-CY1JF151JY R3589 150 1/16W Metal Oxide VRS-CY1JF151JY R3590 150 1/16W Metal Oxide VRS-CY1JF151JY R3591 VRS-CY1JF151JY...
  • Page 163 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [4] DUNTKD604FM11 (AV UNIT) C301 3900p 50V Ceramic VCKYCY1HB392KY C302 3900p 50V Ceramic VCKYCY1HB392KY C303 0.22 50V Ceramic VCKYCY1HF224ZY C304 0.22 50V Ceramic VCKYCY1HF224ZY C305 0.1 50V Ceramic VCKYCY1HB104KY C306 VCEASX1HN225MY 2.2 50V Electrolytic C307 2.2 50V Electrolytic...
  • Page 164 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [4] DUNTKD604FM11 (AV UNIT) C1128 100p 50V Ceramic VCCCCY1HH101JY C1130 470 16V Electrolytic VCEASY1CN477MY C1131 0.01 50V Ceramic VCKYCY1HF103ZY C1132 Capacitor RC-KZA073WJZZY C1133 Capacitor RC-KZA073WJZZY C1134 VCKYCY1HB102KY 1000p 50V Ceramic C1135 1000p 50V Ceramic VCKYCY1HB102KY C1136...
  • Page 165 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [4] DUNTKD604FM11 (AV UNIT) D1201 RH-EX1239CEZZY FB1101 Balun RBLN-0062TAZZY FB1102 Balun RBLN-0062TAZZY FB1103 Balun RBLN-0077TAZZY FB1104 Balun RBLN-0077TAZZY FB1105 RBLN-0051TAZZY Balun FB1106 Balun RBLN-0062TAZZY FB1107 Balun RBLN-0051TAZZY FB1108 Balun RBLN-0062TAZZY FB1109 Balun RBLN-0062TAZZY FB1110...
  • Page 166 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [4] DUNTKD604FM11 (AV UNIT) R317 470k 1/16W Metal Oxide VRS-CY1JF474JY R318 82 1/2W Metal Oxide VRS-TW2HF820JY R319 1.2k 1/16W Metal Oxide VRS-CY1JF122JY R320 1.2k 1/16W Metal Oxide VRS-CY1JF122JY R321 10k 1/16W Metal Oxide VRS-CY1JF103JY R322 VRS-CY1JF103JY...
  • Page 167 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [4] DUNTKD604FM11 (AV UNIT) R1156 560k 1/16W Metal Oxide VRS-CY1JF564JY R1157 560k 1/16W Metal Oxide VRS-CY1JF564JY R1158 2.7k 1/16W Metal Oxide VRS-CJ1JF272JY R1159 1k 1/16W Metal Oxide VRS-CY1JF102JY R1160 1k 1/16W Metal Oxide VRS-CY1JF102JY R1161 VRS-CY1JF221JY...
  • Page 168 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [5] RDENCA204WJQZ (POWER Unit) C751 Capacitor, 220p 2kV Ceramic 9JG0034001960 C752 Capacitor, 220p 50V Chip Ceramic 9JG0034017093 C753 Capacitor, 1 50V Electrolytic 9JG0034021236 C754 Capacitor, 0.1 50V Chip Ceramic 9JG0034017174 C755 Capacitor, 0.1 50V Chip Ceramic 9JG0034017174 C756...
  • Page 169 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [5] RDENCA204WJQZ (POWER Unit) D743 Diode, 1SS133 9JG0034004668 D744 Diode, 1SS133 9JG0034004668 D745 Diode, 1SS133 9JG0034004668 D746 Diode, 1SS133 9JG0034004668 D750 Rectifier Stack, FCH20A20 9JG0034168326 D752 9JG0034078483 Zener Diode, MTZJ6.2 D753 Diode, 1SS133 9JG0034004668 D754...
  • Page 170 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [5] RDENCA204WJQZ (POWER Unit) Q707 9JG0034075387 FET, 2SK3687 Q708 FET, 2SK3687 9JG0034075387 Q709 Chip Transistor, DTA143EKA 9JG0034008523 Q710 FET, 2SK2731 9JG0034027978 Q711 Chip Transistor, 2SC2412K 9JG0034004072 Q712 Chip Transistor, 2SC2412K 9JG0034004072 Q713 FET, 2SK2731 9JG0034027978...
  • Page 171 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [5] RDENCA204WJQZ (POWER Unit) R756 Chip Resistor, 0 1/10W 9JG0034003920 R757 Chip Resistor, 4.7k 1/10W 9JG0034003955 R758 Chip Resistor, 56k 1/10W 9JG0034004595 R759 Chip Resistor, 470k 1/10W 9JG0034005176 R760 Chip Resistor, 100k 1/10W 9JG0034016259 R761 9JG0034001421...
  • Page 172 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [5] RDENCA204WJQZ (POWER Unit) R856 Chip Resistor, 2.2k 1/10W 9JG0034016291 R857 Chip Resistor, 10k 1/10W 9JG0034016240 R858 Chip Resistor, 2.2k 1/10W 9JG0034016291 R859 Chip Resistor, 2.2k 1/10W 9JG0034016291 R860 Chip Resistor, 100 1/10W 9JG0034003742 R861 9JG0034016291...
  • Page 173 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [6] DUNTKD833FM02 (D-TUNER Unit) C230 10 50V Electrolytic VCEASX1HN106MY C233 1000p 50V Ceramic VCKYCY1HB102KY C235 15p 50V Ceramic VCCCCY1HH150JY C236 0.01 50V Ceramic VCKYCY1HF103ZY C237 2.2 50V Electrolytic VCEASX1HN225MY C241 VCEASX1AN336MY 33 10V Electrolytic C242 10 16V Electrolytic...
  • Page 174 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [6] DUNTKD833FM02 (D-TUNER Unit) R256 47 1/16W Metal Oxide VRS-CY1JF470JY R259 150 1/16W Metal Oxide VRS-CY1JF151JY R264 100 1/16W Metal Oxide VRS-CY1JF101JY R265 100 1/16W Metal Oxide VRS-CY1JF101JY R266 0 1/16W Metal Oxide VRS-CY1JF000JY R267 VRS-CY1JF000JY...
  • Page 175 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [7] DIGITAL Unit (DUNTKD833FM02) C4606 10 16V Electrolytic VCEASX1CN106MY C4607 47p 50V Ceramic VCCCCY1HH470JY C4608 10p 50V Ceramic VCCCCY1HH100DY C4610 47p 50V Ceramic VCCCCY1HH470JY C4611 33p 50V Ceramic VCCCCY1HH330JY C4612 VCCCCY1HH330JY 33p 50V Ceramic C4613 33p 50V Ceramic...
  • Page 176 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [7] DIGITAL Unit (DUNTKD833FM02) IC4704 PQ018ENA1ZPH VHiPQ018ENA-1Y L4601 Peaking 10uH VPD9M100J1R7NY L4603 Peaking 5.6uH VPD9M5R6J1R6NY L4604 Peaking 5.6uH VPD9M5R6J1R6NY L4605 Peaking 5.6uH VPD9M5R6J1R6NY L4701 RCiLPA214WJZZY Coil LUG4601 QLUGHA009WJZZY LUG4602 QLUGHA006WJZZY LUG4603 QLUGHA006WJZZY LUG4604 QLUGHA009WJZZY...
  • Page 177 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [7] DIGITAL Unit (DUNTKD833FM02) R4217 47 1/16W Metal Oxide VRS-CH1JF470JY R4218 47 1/16W Metal Oxide VRS-CH1JF470JY R4219 47 1/16W Metal Oxide VRS-CY1JF470JY R4220 47 1/16W Metal Oxide VRS-CY1JF470JY R4221 47 1/16W Metal Oxide VRS-CY1JF470JY R4222 VRS-CY1JF470JY...
  • Page 178 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [7] DIGITAL Unit (DUNTKD833FM02) R4623 270 1/16W Metal Oxide VRS-CY1JF271FY R4624 270 1/16W Metal Oxide VRS-CY1JF271FY R4626 0 1/16W Metal Oxide VRS-CY1JF000JY R4627 2.7k 1/16W Metal Oxide VRS-CY1JF272FY R4628 2.4k 1/16W Metal Oxide VRS-CY1JF242FY R4629 VRS-CY1JF470JY...
  • Page 179 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [9] DUNTKD909FM01 (R/C Unit) C102 2.2 16V Ceramic VCKYTV1CF225ZY C104 10 16V Electrolytic VCEASX1CN106MY C105 0.01 50V Ceramic VCKYCY1HF103ZY C107 100 16V Electrolytic VCEASY1CN107MY D101 UDZSTE-1712B RH-EXA092WJZZY D103 RH-PX0421CEZZY CL-165HR/YG-D-T D114 CL-165HR/YG-D-T RH-PX0421CEZZY D115...
  • Page 180 LC-46/52XD1E-RU [10] CABINET PARTS 1-10 46XD1 52XD1 4-2-1 4-2-3 4-2-2 4-2-1 4-2-3 4-2-4 4-2-2 4-2-4 4-1-3 4-1-2 4-1-1 4-1-5 4-1-3 4-1-5 4-1-5 (46XD1 only) 4-1-3 4-1-5 4-1-5 4-1-4 4-1-5...
  • Page 181 CCABAB606WJ01 Front Cabinet (46XD1) Not Available Front Cabinet (52XD1) Not Available Cover (46XD1) GCOVAB920WJSA Cover (52XD1) GCOVAB922WJSA SHARP Badge HBDGBA061WJSA LED Cover HDECQA667WJSA Masking Himeron-H x6 (52XD1) PSPAHA884WJZZ PSPAHA886WJZZ Masking Himeron-H x6 (46XD1) PSPAZB269WJZZ Front Cover Tape x 4 (52XD1)
  • Page 182 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [10] CABINET PARTS Speaker x 2 RSP-ZA201WJZZ Sees Label x 2 TLABN0134BMZZ No. Label TLABNB415WJZZ Pop Label TLABZB315WJZZ Screw x 16 XBBS740P08000 XBBS830P06000 Screw x 12 Screw x 5 XEBS930P10000 Screw x 13 (46XD1) Screw x 18 (52XD1) XEBS940P20000 Screw x 4 XEBSN40P10000...
  • Page 183 LC-46/52XD1E-RU [12] PACKING PARTS (NOT REPLACEMENT ITEM) X4 (only E) +++++ PRICE PARTS CODE DESCRIPTION PART RANK MARK DELIVERY [12] PACKING PARTS (NOT REPLACEMENT ITEM) Packing Case Top (46XD1) for E/F/I/K SPAKCD118WJZZ Packing Case Top (46XD1) for R SPAKCD119WJZZ Packing Case Bottom (46XD1) SPAKCD134WJZZ Packing Case Top (52XD1) for E/F/I/K SPAKCD116WJZZ...
  • Page 184 LC-46/52XD1E-RU PRICE PARTS CODE PART DESCRIPTION RANK MARK DELIVERY [13] SERVICE JIGS (USER FOR SERVICING) 80pins, x2used, LCD Cont. to LCD Panel Unit QCNW-C222WJQZ 14pins, (LA) QCNW-E687WJQZ 8pins, (LB) QCNW-E688WJQZ 4-20pins, (PL) QCNW-E689WJQZ 41pins, (LV) QCNW-E690WJQZ QCNWGA015WJPZ Interface Cable, 9pins, D-sub - Mini DIN, (AN-AIRS 33pins, Digital Unit to Main Unit QCNWKA011WJZZ Digital Software Writing Jig...
  • Page 185 LC-46/52XD1E-RU...

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