Sharp LC-32RD2 Service Manual
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Sharp LC-32RD2 Service Manual

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In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its orig-
inal condition and only parts identical to those specified should be used.
[1]
SPECIFICATIONS......................................1-1
[2]
OPERATION MANUAL...............................1-2
[3]
DIMENSIONS.............................................1-7
[1]
REMOVING OF MAJOR PARTS
(LC-32RD2E/S/RU) ....................................2-1
[2]
(LC-37RD2E/S/RU) .................................. 2-11
[1]
repair, note the following.............................3-1
[2]
SOFTWARE UPDATING ............................3-1
[3]
cess mode ................................................3-16
[4]
mode.........................................................3-16
[5]
Adjustment process mode menu ..............3-17
[6]
Special features ........................................3-18
[7]
[8]
White Balance Adjustment .......................3-20
[9]
[10] Lamp error detection ................................3-21
[11] Public Mode (Hotel Mode) ........................3-22
[1]
TROBLESHOOTING TABLE......................4-1
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-32RD2E/S/RU
LC-37RD2E/S/RU
MODELS
CONTENTS
[1]
[1]
[2]
[3]
[4]
[5]
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
CHAPTER 8. SCHEMATIC DIAGRAM
[1]
[2]
LC-32RD2E/S/RU, LC-37RD2E/S/RU
No. S37C1LC32RD2E
MAJOR IC INFORMATIONS.................. . .... 5-1
(LC-32RD2E/S/RU)................................ . .... 6-1
(LC-37RD2E/S/RU)................................ . .... 6-3
MAIN BLOCK DIAGRAM ....................... . .... 6-5
SYSTEM BLOCK DIAGRAM ................. . .... 6-7
POWER BLOCK DIAGRAM .................. . .... 6-9
BOARD .................................................. . .. 7-15
BOARD .................................................. . .. 7-17
BOARD .................................................. . .. 7-19
BOARD .................................................. . .. 7-20
BOARD .................................................. . .. 7-21
DIAGRAM .............................................. . .... 8-1
SCHEMATIC DIAGRAM ........................ . .... 8-2
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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  • Page 1: Table Of Contents

    LC-32RD2E/S/RU, LC-37RD2E/S/RU SERVICE MANUAL No. S37C1LC32RD2E LCD COLOUR TELEVISION LC-32RD2E/S/RU LC-37RD2E/S/RU MODELS In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its orig- inal condition and only parts identical to those specified should be used. CONTENTS SAFETY PRECAUTION CHAPTER 5.

  • Page 2: Safety Precaution

    LC-32RD2E/S/RU, LC-37RD2E/S/RU LC32RD2E SAFETY PRECAUTION Service Manual 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: WARNING • Use an AC voltmeter having with 5000 ohm per volt, or higher, sen- sitivity or measure the AC voltage drop across the resistor.

  • Page 3: Precautions For Using Lead-Free Solder

    LC-32RD2E/S/RU, LC-37RD2E/S/RU Precautions for using lead-free solder Employing lead-free solder • “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: F a/a Indicates lead-free solder of tin, silver and copper.

  • Page 4: Chapter 1. Operation Manual Specifications

    LC-32RD2E/S/RU, LC-37RD2E/S/RU CHAPTER 1. LC32RD2E OPERATION MANUAL Service Manual [1] SPECIFICATIONS 1 – 1...

  • Page 5: Operation Manual

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [2] OPERATION MANUAL 1 – 2...
  • Page 6 LC-32RD2E/S/RU, LC-37RD2E/S/RU 1 – 3...
  • Page 7 LC-32RD2E/S/RU, LC-37RD2E/S/RU 1 – 4...
  • Page 8 LC-32RD2E/S/RU, LC-37RD2E/S/RU 1 – 5...
  • Page 9 LC-32RD2E/S/RU, LC-37RD2E/S/RU 1 – 6...

  • Page 10: Dimensions

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [3] DIMENSIONS 1 – 7...

  • Page 11: Chapter 2. Removing Of Major Parts

    LC-32RD2E/S/RU, LC-37RD2E/S/RU CHAPTER 2. LC32RD2E REMOVING OF MAJOR PARTS Service Manual [1] REMOVING OF MAJOR PARTS (LC-32RD2E/S/RU) 1. Remove the 9 lock screws , and the 4 lock screws . Detach the Rear Cabinet. Rear Cabinet 2. Remove the 3 lock screws .
  • Page 12 LC-32RD2E/S/RU, LC-37RD2E/S/RU 4. Remove the 2 lock screws . Detach the Top Cover. Top Cover Ass'y Wire "KM" (to P153) Wire "KM" into WH 5. Remove the 6 lock scrwes . Detach the Center Angle-L/R. Center Angle L Center Angle R 2 –...
  • Page 13 LC-32RD2E/S/RU, LC-37RD2E/S/RU 6. Remove the 2 lock scrwes . Detach the Digital Shield. DIGITAL SHIELD Ferrite Core (to Wire "RA") Wire Tie 2 – 3...
  • Page 14 LC-32RD2E/S/RU, LC-37RD2E/S/RU 7. Remove all the connectors from PWBs. Wire tie of wire "RA" and "SP" Wire "RA" to WH Ferrite core of wire "RA", "SP" Wire "SP", "RA" to WH Check that tape is wound up to wire "RA", "SP" Between each White/Black To pin of cabinet Between each Red/Black...
  • Page 15 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8. Remove the 2 lock screws . Detach the Speakers. Wire "RA" (to P2303) Wire "SP" (to P301) Ferrite Core (to Wire "RA", "SP") Speaker-R Speaker-L 2 – 5...
  • Page 16 LC-32RD2E/S/RU, LC-37RD2E/S/RU 9. Remove the 3 lock screws . Detach the D-Tuner Unit. Wire "RA" to "WH " Wire "LA" (to CN7501) Wire "LB" (to CN7502) Shape wire "LB" under wire "LA" B to B connector (to SC2705) D-Tuner Unit 2 –...
  • Page 17 LC-32RD2E/S/RU, LC-37RD2E/S/RU 10.Remove the 5 lock screws . and detach the Chassis Tray Unit. Wire "LV" into Edge Saddle Chassis Tray Unit Wire "SH" (to CN2) Wire "LV" (to P2305) Red wire Wire "SH" into WH Chassis Tray Unit Wire "LV" (to CN1) Red wire 2 –...
  • Page 18 LC-32RD2E/S/RU, LC-37RD2E/S/RU 11.Remove the 9 lock screws , 3 lock screws and 2 lock screws and detach the LCD Angle. Inside LCD Angle A LCD Angle B LCD Angle C LCD Panel Cabinet-A Ass'y Base of LCD Panel positioning 2 – 8...
  • Page 19 LC-32RD2E/S/RU, LC-37RD2E/S/RU 12.Remove the 2 lock screws . and detach the R/C, LED Unit. R/C, LED Unit HIMELON Bottom Pull wire out to bottom side R/C, LED Unit Connect Wire "RA" 13.Remove the 4 lock screws . and detach the Tweeters. HIMELON Tweeter 2 –...
  • Page 20 LC-32RD2E/S/RU, LC-37RD2E/S/RU 14.Remove the 4 lock screws . and detach the Front Cabinet. FRONT CABINET 2 – 10...
  • Page 21 LC-32RD2E/S/RU, LC-37RD2E/S/RU [2] REMOVING OF MAJOR PARTS (LC-37RD2E/S/RU) 1. Remove the 4 lock screws , and the 10 lock screws . Detach the Rear Cabinet. Rear Cabinet 2. Remove the 2 lock screws and detach the Bottom Cover. 3. Remove the 4 lock screws .
  • Page 22 LC-32RD2E/S/RU, LC-37RD2E/S/RU 4. Remove the 2 lock screws . 2 lock screws and the 2 lock scrwes . Detach the Center Angle. 5. Remove the 4 lock screws . Detach the Stand Angle. CENTER ANG STAND ANG 6. Remove the 4 lock screws .
  • Page 23 LC-32RD2E/S/RU, LC-37RD2E/S/RU 7. Remove the 4 lock screws . Detach the Speaker Angle. Speaker Angle Speaker Angle 2 – 13...
  • Page 24 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8. Remove the 6 lock screws . Detach the Full Shield. Wire "KM" (to P151) KS TOP-COVER FULL SHIELD Not screw < CAUTIONS > # Do Not sandwich wire "RA","SP",MS 2 – 14...
  • Page 25 LC-32RD2E/S/RU, LC-37RD2E/S/RU 9. Remove the 2 lock screws . Detach the Mini Unit. Wire "RA" (to RA) Wire "RA", "MS" to WH Wire "RA", "MS", "SP" to WH Wire "SP" curve like this Wire "MS" (to RA) Wire "MS" to WH SP R Wire "SP"...
  • Page 26 LC-32RD2E/S/RU, LC-37RD2E/S/RU 11.Remove the 5 lock screws . Detach the Chassis Tray Unit. Chassis Tray Unit 2 – 16...
  • Page 27 LC-32RD2E/S/RU, LC-37RD2E/S/RU 12.Remove the 14 lock screws , and 4 lock screws . Detach the LCD Angle. Base of LCD Panel positioning LCD ANG TOP-C LCD ANG A LCD ANG B 37 LCD PANEL KS-FRONT CAB Base of LCD Panel positioning 2 –...
  • Page 28 LC-32RD2E/S/RU, LC-37RD2E/S/RU 13.Remove the 2 lock screws . Detach the D-Tuner Unit. 14.Remove the 1 lock screw . Detach the Terminal Cover. D-Tuner Unit Wire "LV" (to LV) GASKET Terminal Cover 15.Remove the 2 lock screws . Detach the R/C, LCD Unit. R/C, LED Unit Pull wire out to bottom side LED PWB must be insert...
  • Page 29 LC-32RD2E/S/RU, LC-37RD2E/S/RU 16.Remove the 4 lock screws . Detach the Tweeters. 17.Remove the 2 lock screws . Detach the Front Cabinet. TWEETER TWEETER 2 – 19...

  • Page 30: Chapter 3. Adjustment Procedure

    The hardware tools requirement are: 1. A Modem-null (Cross type) DB9 female to DB9 female cable. 2. An adaptor DB9 male to mini-Din 9 pin male cable (Sharp Code: QCNWGA015WJPZ) 3. Make the connections as indicated in the figure: Computer TV set Before using RS-232C updating method is necessary to configure a Terminal PC software.
  • Page 31 LC-32RD2E/S/RU, LC-37RD2E/S/RU 4) Click on “File\Properties” menu for selecting the General and ASCII properties as follows: 5) Select “New Connection” in the File Menu. 6) Answer “Yes” to close current connection and “Yes” to save session “P55_9600bps”. 7) Create a new connection with the name “P55_115200bps”. 8) Select a the same COM port used in item 2 and select the Port Settings properties as follows: 9) Select the same General and ASCII properties as item 3.
  • Page 32 LC-32RD2E/S/RU, LC-37RD2E/S/RU 1) Check the connection between TV set and PC, sending a wrong command, as for example: “aaa”. TV set returns an “ERR” label as an syntaxis ERROR (Not correct order or sequence). 2) Send the command “DWMD” to enter TV set in Download Mode. The TV set answer sending same symbol continuosly. If this symbol character doesn’t appear, please don’t worry and pass to next step.
  • Page 33 The hardware tools requirement are: 1. A Modem-null (Cross type) DB9 female to DB9 female cable. 2. An adaptor DB9 male to mini-Din 9 pin male cable (Sharp Code: QCNWGA015WJPZ) 3. Make the connections as indicated in the figure: Computer...
  • Page 34 LC-32RD2E/S/RU, LC-37RD2E/S/RU 1) Select: Serial→COM X→ O.K. 2) Select: Terminal 3) Choose the same options as the above picture. 3 – 5...
  • Page 35 LC-32RD2E/S/RU, LC-37RD2E/S/RU 4) Select: Setup → Serial port → O.K. Appear the follow screen: 5) Select follows settings: Serial port to use: COM x Baud rate: 9600 Data: 8 bits Parity: none Stop: 1 bit Flow control: none Enter O.K. 6) Check the connection between TV set and PC, sending a wrong command, as for example: “aaa”.
  • Page 36 LC-32RD2E/S/RU, LC-37RD2E/S/RU 7) Select: File → Transfer → XMODEM → Sent 8) Choose the file for upgrade and click “Open”. 9) After select “Open” the upgrade process starts as follows: 3 – 7...
  • Page 37 3.1. Jig RS-232 Method Description • Hardware requirements: 1. A modem null (Cross type) DB9 female to DB9 female cable. 2. The Jig Kit (Sharp Code: QCNWKA012WJZZ) 3. Make the connections as in the below figure. Computer TV Set (CI Terminal)
  • Page 38 LC-32RD2E/S/RU, LC-37RD2E/S/RU • How to setup the “Winupload” software for the first time: 1. Start “Winupload”. It will appear the following picture. 2. Select the most suitable RS232 Serial Port from “Port Setting” - “Process” Menu. 3. Select the following settings from “Port Settings” Menu. Bits Per Second: 115200 Parity: None Data bits: 8...
  • Page 39 LC-32RD2E/S/RU, LC-37RD2E/S/RU 3. Establish connection on Winupload Software. 4. Select “Upload URT file” 5. Select and open the “.urt” data file from data directory NOTE: Consider the version shown below just an example, may be is not the latest one, and could be different depending on the TV set destination (market/Country) or model.
  • Page 40 LC-32RD2E/S/RU, LC-37RD2E/S/RU While the TV set is uploading the software, the following information is shown on the TV set screen. Then, data transfer from PC to TV set finishes when the “Upload progress completed” label appears in the “Winupload” screen. Now, the TV set made some additional verification (Items #2 to #7).
  • Page 41 Windows Media Drives, hanged of the “My Computer” tree (“J” Drive in the picture showed below). But, if the PCMCIA-CF card had been formatted previously by SMM, directly the PCMCIA-CF drive will appear in the SMM formatted Drives box (Sharp Drives). Please go to Item #6. 3 – 12...
  • Page 42 NOTE: All FC’s data of the inside are erased. 6. If SMM formatted card already appears under SHARP DRIVES box please continue, if not try to repeat from item #1. Select origin folder and “.img” data file to be written in the CF card.
  • Page 43 LC-32RD2E/S/RU, LC-37RD2E/S/RU 7. First of all, select copy target drive and then use Drag & drop for the “.img” file. 8. Wait, copy is in process. 9. Copy is finished, when the Copying progress bar disappears and the name of data file appears in the File Box. 3 –...
  • Page 44 LC-32RD2E/S/RU, LC-37RD2E/S/RU 10. Close SMM application. 11. Remove PCMCIA safely using the Windows Task bar pop up menu (Right-click over the Tray Icon). 12. Now, the PCMCIA-CF card is prepared to update the TV set. Procedure to update the TV Set using PCMCIA-CF Card: 1.

  • Page 45: Entering And Exiting The Adjustment Process Mode

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [3] Entering and exiting the adjustment process mode 1) Unplug the AC power cord of running TV set to force off the power. 2) While holding down the “VOL (-)” and “INPUT” keys on the set at once, plug in the AC power cord to turn on the power. The letter appears on the screen.

  • Page 46: Adjustment Process Mode Menu

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [5] Adjustment process mode menu The character string in brackets [ ] will appear as a page title in the adjustment process menu header. Page Line Item Description Remarks (adjustment detail, etc.) 1/11 [INFO] Main Version LDX7E 01. XX (XX/XX/XX) Main microprocessor version Dev Version DTV microprocessor version...

  • Page 47: Special Features

    LC-32RD2E/S/RU, LC-37RD2E/S/RU Page Line Item Description Remarks (adjustment detail, etc.) 8/11 [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...

  • Page 48: Video Signal Adjustment Procedure

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [7] Video signal adjustment procedure * The adjustment process mode menu is listed in Section 5. 1. Signal check 1. Signal generator level adjustment check (Adjustment to the specified level) : 0.7Vp-p ±0.02Vp-p (Pedestal to white level) • Composite signal PAL 2.

  • Page 49: White Balance Adjustment

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [8] White Balance Adjustment Adjustment gradation values (IN) appear on page 7/11 of process adjustment, and adjustment initial values (offset value) appear on pages 8/11 and 9/11. For white balance adjustment, adjust the offset values on pages 8/11 and 9/11. [Condition of the unit for inspection] Modulated light: MAX (+8) [Adjustment reference device] Minolta CA-210 [Adjustment]...

  • Page 50: Initialization To Factory Settings

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [9] Initialization to factory settings Caution: When the factory settings have been made, all user setting data, including the channel settings, are initialized. (The adjustments done in the adjustment process mode are not initialized.) Keep this in mind when initializing these settings. Adjustment item Adjustment conditions Adjustment procedure...

  • Page 51: Public Mode (Hotel Mode)

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [11] Public Mode (Hotel Mode) 1. How to Enter in the Public Mode (Hotel Mode). Turn on the power and enter in the Adjustment Process mode (ADJ1 or Service Mode) as usual. In the [INIT], Page 2/11 of Service, turns ON the Public Mode option. Turn off TV by pressing Main Power switch.

  • Page 52: Chapter 4. Troubleshooting Table Trobleshooting Table

    LC-32RD2E/S/RU, LC-37RD2E/S/RU CHAPTER 4. LC32RD2E TROUBLESHOOTING TABLE Service Manual [1] TROBLESHOOTING TABLE Power unit operation check. Are the power cord and harness in the unit properly connected? Connect the power cord and harness properly, and turn on the power. Is F701 normal? Are both ends of C704 and C715 short-circuited when checking their resistance values? Replace F701.
  • Page 53 LC-32RD2E/S/RU, LC-37RD2E/S/RU No sound from speakers No sound output in all modes. Is the audio signal properly sent from pins (28) (L-ch) and (27) Check IC3001 or peripheral circuits. (R-ch) of IC3001? Is the audio signal of pins (3) (L-ch) and (5) (R-ch) of IC303 (OP- Check SC2704 and P1201 or peripheral circuits.
  • Page 54 LC-32RD2E/S/RU, LC-37RD2E/S/RU No sound from external input devices (1) No sound from an external input device connected to EXT1 (SCART1). <EXT1> Is IN1-L audio signal sent from pin (6) of SCART1 terminal Check pins (6) and (2) of SCART1 and connection to an external (J1101) to pin (14) of IC3001 (VCT)? input device.
  • Page 55 LC-32RD2E/S/RU, LC-37RD2E/S/RU No sound from external input devices (5) No sound from EXT5 (AUDIO) connecting an external input device. Check that Option-HDMI Setup-Audio select is set to “Analog”. <EXT5> Is HDMI-L audio signal sent from J2701 terminal to pin (14) of Check the line between J2701 and IC2721.
  • Page 56 LC-32RD2E/S/RU, LC-37RD2E/S/RU No sound except from speakers (1) No audio output from EXT1 (SCART) terminal. 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 pins (3) (L-ch) and (1) (R-ch) of EXT1 Check the connection to EXT1 (J1101) and external devices.
  • Page 57 LC-32RD2E/S/RU, LC-37RD2E/S/RU No sound except from speakers (3) No audio output from AUDIO_OUTPUT terminal. 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 pins (13) (L-ch) and (15) (R-ch) of Check the connection to AUDIO_OUTPUT external (J1201) and AUDIO_OUTPUT (J1201)?
  • Page 58 LC-32RD2E/S/RU, LC-37RD2E/S/RU The unit does not enter the DTV mode. Or, the DTV menu does not appear. Digital UNIT: Is a voltage supplied from IC4701 (3.3V-REG)/IC4704 (1.8V- Check peripheral circuits of IC4701/IC4704 of IC4702. REG)/IC4702 (5V-REG)? (IC4701, IC4704, IC4702, Q4703 and POW-ON_LINE, etc.) Do X4001(32.768kHz)/ X4002(27MHz) oscillate? Check peripheral circuits of X4001/X4002.
  • Page 59 LC-32RD2E/S/RU, LC-37RD2E/S/RU No video output during DTV reception. Colour of Images are not right. D-TUNER UNIT: Is digital signal fed from pins (20) and (21) of TU201 (TUNER) to Check TU201 and its peripheral circuits and if I2C is accessed pins (11) and (10) of IC202 (COFDM)? between TU201 and IC202.
  • Page 60 LC-32RD2E/S/RU, LC-37RD2E/S/RU No picture on the display (1) No video output in all modes. Are there the RDI[0:9], GDI[0:9], BDI[0:9], VCT_ENI, VCT_VI, Check IC3001 and its peripheral circuits. VCT_HI and VCT_PCLKI signal outputs from IC3001? Are there the RDI[0:9], GDI[0:9], BDI[0:9], VCT_ENI, VCT_VI, Check the line between IC3001 and IC3301.
  • Page 61 LC-32RD2E/S/RU, LC-37RD2E/S/RU <When EXT1 is used for external input> No picture on the display (3) No EXT1-Composite output of the external input system. Checklist: on the remote control set up correctly? ••• See the operation manual and set “INPUT SOURCE” to “EXIT1”. 1) Is “INPUT SOURCE”...
  • Page 62 LC-32RD2E/S/RU, LC-37RD2E/S/RU <When EXT1 is used for external input> No picture on the display (5) No EXT1-Y/C output of the external input system. Checklist: on the remote control set up correctly? ••• See the operation manual and set “INPUT SOURCE” to “EXIT1”. 1) Is “INPUT SOURCE”...
  • Page 63 LC-32RD2E/S/RU, LC-37RD2E/S/RU <When EXT2 is used for external input> No picture on the display (7) No EXT2-RGB output of the external input system. Checklist: on the remote control set up correctly? ••• See the operation manual and set “INPUT SOURCE” to “EXIT2”. 1) Is “INPUT SOURCE”...
  • Page 64 LC-32RD2E/S/RU, LC-37RD2E/S/RU <When EXT3 is used for external input> No picture on the display (9) No EXT3 output of the external input system. Checklist: on the remote control set up correctly? ••• See the operation manual and set “INPUT SOURCE” to “EXIT3”. 1) Is “INPUT SOURCE”...
  • Page 65 LC-32RD2E/S/RU, LC-37RD2E/S/RU <When EXT4 is used for external input> No picture on the display (11) No EXT4 (15pin-D-SUB terminal) output of the external input sys- tem. Checklist: on the remote control set up correctly? ••• See the operation manual and set “INPUT SOURCE” to “EXIT4”. 1) Is “INPUT SOURCE”...
  • Page 66 LC-32RD2E/S/RU, LC-37RD2E/S/RU <When EXT5 is used for external input> No picture on the display (12) No EXT5 (HDMI) output of the external input system. Checklist: on the remote control set up correctly? ••• See the operation manual and set “INPUT SOURCE” to “EXT5”. 1) Is “INPUT SOURCE”...
  • Page 67 LC-32RD2E/S/RU, LC-37RD2E/S/RU <When EXT6 is used for external input> No picture on the display (13) No EXT6 (HDMI) output of the external input system. Checklist: on the remote control set up correctly? ••• See the operation manual and set “INPUT SOURCE” to “EXT6”. 1) Is “INPUT SOURCE”...
  • Page 68 LC-32RD2E/S/RU, LC-37RD2E/S/RU No picture on the display (14) No EXT7 output of the external input system. Checklist: on the remote control set up correctly? ••• See the operation manual and set “INPUT SOURCE” to “EXIT7”. 1) Is “INPUT SOURCE” button 2) Is MENU-PICTURE-CONTRAST/BRIGHTNESS set to “MIN”? •••...
  • Page 69 LC-32RD2E/S/RU, LC-37RD2E/S/RU <During external connection> No picture on the monitor (1) SCART1: No picture appears on EXT1 - connected monitor during the tuner (U/V) reception. Checklist: on the remote control set up correctly? ••• See the operation manual and 1) Are input terminal on back of TV and “INPUT SOURCE” button set “INPUT SOURCE”...
  • Page 70 LC-32RD2E/S/RU, LC-37RD2E/S/RU <During external connection> No picture on the monitor (2) SCART2: No picture from EXT1 appears on EXT2-connected monitor. NOTE: Normally, if the screen during display is sent to EXT2, no picture is sent to EXT2. Checklist: on the remote control set up correctly? ••• See the operation manual and 1) Are input terminal on back of TV and “INPUT SOURCE”...
  • Page 71 LC-32RD2E/S/RU, LC-37RD2E/S/RU <During external connection> No picture on the monitor (3) SCART2: No picture from EXT3 appears on EXT2- connected monitor. Checklist: on the remote control set up correctly? ••• See the operation manual and 1) Are input terminal on back of TV and “INPUT SOURCE” button set “INPUT SOURCE”...

  • Page 72: Chapter 5. Major Ic Informations

    LC-32RD2E/S/RU, LC-37RD2E/S/RU CHAPTER 5. LC32RD2E MAJOR IC INFORMATIONS Service Manual [1] MAJOR IC INFORMATIONS 1. MAJOR IC INFORMATIONS 1.1. IC202 (RH-iXB964WJZZQ) The STv0362 is a single-chip demodulator using COFDM (coded orthogonal frequency division Multiplexing) and is intended for digital terrestrial receivers using compressed video, sound and data services.
  • Page 73 LC-32RD2E/S/RU, LC-37RD2E/S/RU 1.7. IC1951 (VHiSii9025+-1Q) The Sii9025 is a compliant with the latest HDMI 1.2 (High Definition Multimedia Interface) specification. Backward compatibility with DVI 1.0 allows HDMI systems to connect to existing DVI 1.0 hosts. The SiI9025 is capable of receiving and outputting two channel digital audio at up to 192 kHz- an excellent solution for Digital TVs. An S/PDIF port supports up to 192 kHz audio.
  • Page 74 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2. Detailed ICs Information 2.1. IC201 (VHiTDA9886+-1Y) 2.1.1 Block Diagram 2.1.2 Pin Connections and short description Pin No. Pin Name Pin Function VIF1 VIF differential input1 VIF2 VIF differential input2 Output1 (open-collector) FMPLL — FM-PLL for loop filter DEEM De-emphasis output for capacitor AF decoupling input for capacitor...
  • Page 75 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2.2. IC202 (RH-iXB964WJZZQ) 2.2.1 Pin Connections and short description Pin No. Pin Name Pin Function Clock and resets NOT_RESET Hardware reset, active low XTAL_I Analog Crystal oscillator input/external clock (2.5 V) XTAL_O Analog Crystal oscillator output VDDA_2V5 — Supply Analog oscillator supply (2.5 V) VDDA_2V5 —...
  • Page 76 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2.3. IC301/IC302 (VHiTDA8931T-1Y) 2.3.1 Block Diagram 5 – 5...
  • Page 77 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2.3.2 Pin Connections and short description Pin No. Pin Name Pin Function VSSD Negative digital supply voltage; heat spreader VSSA Negative analog supply voltage Inverting input Non inverting input VDDA Positive analog supply voltage POWERUP Power-up input ENABLE Enable input DIAG Diagnostic output...
  • Page 78 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2.4. IC1702/IC1741/IC1758 (VHiMP1415C+-1Y) 2.4.1 Block Diagram 2.4.2 Pin Connections and short description Pin No. Pin Name Pin Function Boot strap. This capacitor is needed to drive the power switch's gate above the supply voltage. It is connected between the SW and BS pins to from a floating supply across the power switch driver. Supply Voltage.
  • Page 79 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2.5. IC1951 (VHiSii9025+-1Q) 2.5.1 Block Diagram 2.5.2 Pin Connections and short description Pin No. Pin Name Pin Function Digital Video Output Pins 144, 143, 142, 141, 140, 137, 136, 133, 132, 131, 130, 129, Q0-23 24-bit Output Pixel Data Bus 126, 125, 124, 123, 119, 118, 117, 116, 113, 112, 111, 110 Data enable...
  • Page 80 LC-32RD2E/S/RU, LC-37RD2E/S/RU Pin No. Pin Name Pin Function CSCL Configuration I2C Clock. 5 V Tolerant CSDA Configuration I2C Data. 5 V Tolerant SCDT Indicates active video at HDMI input port CLK48B Data Bus Latch Enable R0PWR5V Port 0 Transmitter Detect. 5V Tolerant R1PWR5V Port 1 Transmitter Detect.
  • Page 81 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2.6. IC2301 (RH-iXC009WJZZQ) 2.6.1 Pin Connections and short description Pin No. Pin Name Pin Function — Ground 8MHz_IN Crystal oscillator input 8MHz_OUT Crystal oscillator output TEST Terminal for shipping test. Fixed to “L” level 3.3V — Power supply (+3.3 V) FRC_BUS_SW FRC_BUS_SW 32kHz_OUT...
  • Page 82 LC-32RD2E/S/RU, LC-37RD2E/S/RU Pin No. Pin Name Pin Function S_MUTE Mute S2_MUTE Mute SCART2 IREM_SW Magerinc (IR-PATH) 5 – 11...
  • Page 83 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2.7. IC2361 (VHiTLVD823+-1Q) 2.7.1 Block Diagram 2.7.2 Pin Connections and short description Pin No. Pin Name Pin Function 48, 49 TA1+, TA1- The 1st Link. The 1st pixel output data when Dual Link. 46, 47 TB1+, TB1- 43, 44 TC1+, TC1- 39, 40 TD1+, TD1-...
  • Page 84 LC-32RD2E/S/RU, LC-37RD2E/S/RU Pin No. Pin Name Pin Function VSYNC Vsync Input. HSYNC Hsync Input. CLKIN Clock Input. 13, 22 TEST1, TEST5 Test Pins. 20, 21 TEST3, TEST4 Test Pins, must be L for normal operation. TEST2 Test Pins, must be H for normal operation. /PDWN H: Normal operation.
  • Page 85 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2.8. IC3001 (RH-iXB960WJZZQ) 2.8.1 Pin Connections and short description Pin No. Pin Name Pin Function EPAD — GND. Exposed Pad P4_6 RESET_FRC (RESET (656O) for FRC) P4_5 HDMI_WPO (Write-protect of HDMI_EEP) P4_4 HDMI_RSTO (HDMI Reset) TCLK JTAG Interface Clock Input JTAG Interface Data Output JTAG Interface Data Input JTAG Interface Mode Select Input...
  • Page 86 LC-32RD2E/S/RU, LC-37RD2E/S/RU Pin No. Pin Name Pin Function DGI4 Digital Video Green 4 Input DGI3 Digital Video Green 3 Input DGI2 Digital Video Green 2 Input DGI1 Digital Video Green 1 Input DGI0 Digital Video Green 0 Input (LSB) DBI7 Digital Video Blue 7 Input DBI6 Digital Video Blue 6 Input...
  • Page 87 LC-32RD2E/S/RU, LC-37RD2E/S/RU Pin No. Pin Name Pin Function DBO1_0 FRC-H B_OUT0 DBO1_1 FRC-H B_OUT1 DBO1_2 FRC-H B_OUT2 DBO1_3 FRC-H B_OUT3 DBO1_4 FRC-H B_OUT4 DBO1_5 FRC-H B_OUT5 DBO1_6 FRC-H B_OUT6 DBO1_7 FRC-H B_OUT7 VSUP3.3IO2 — Supply Digital Output1 Port 2 GND3.3IO2 —...
  • Page 88 LC-32RD2E/S/RU, LC-37RD2E/S/RU Pin No. Pin Name Pin Function VIN3 Analog Video 3 CVBS Input VIN2 Analog Video 2 CVBS Input VIN1 Analog Video 1 CVBS Input VSUP3.3VO — Supply Voltage Analog Video Output, 3.3 V VOUT3 Analog CVBS Video 3 Output VOUT2 Analog CVBS Video 2 Output VOUT1...
  • Page 89 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2.9. IC3301 (RH-iXB922WJZZQ) 2.9.1 Pin Connections and short description Pin No. Pin Name Pin Function General pins 20.25MHz clock or crystal input XOUT Output to a crystal that is connected to XIN. If crystal is not used, leave pin open Reset Input (active low).
  • Page 90 LC-32RD2E/S/RU, LC-37RD2E/S/RU Pin No. Pin Name Pin Function Port A pins PORT_A_VA Port A control PORT_A_HA PORT_A_DEA PORT_A_CLKA1 Port A clk1 PORT_A_CLKA2 Port A clk2 PORT_A_A29 Port A data PORT_A_A28 PORT_A_A27 PORT_A_A26 PORT_A_A25 PORT_A_A24 PORT_A_A23 PORT_A_A22 PORT_A_A21 PORT_A_A20 PORT_A_A19 PORT_A_A18 PORT_A_A17 PORT_A_A16 PORT_A_A15...
  • Page 91 LC-32RD2E/S/RU, LC-37RD2E/S/RU Pin No. Pin Name Pin Function Port C pins PORT_C_C29 Port C data, can be set to tristate by I2C bus register SETTSPCD PORT_C_C28 PORT_C_C27 PORT_C_C26 PORT_C_C25 PORT_C_C24 PORT_C_C23 PORT_C_C22 PORT_C_C21 PORT_C_C20 PORT_C_C19 PORT_C_C18 PORT_C_C17 PORT_C_C16 PORT_C_C15 PORT_C_C14 PORT_C_C13 PORT_C_C12 PORT_C_C11...
  • Page 92 LC-32RD2E/S/RU, LC-37RD2E/S/RU Pin No. Pin Name Pin Function PORT_D_D3 Port D data, can be set to tristate by I2C bus register SETTSPDD PORT_D_D2 PORT_D_D1 PORT_D_D0 PORT_D_PCS4 Port D control, can be set to tristate by I2C bus register SETTSPDC PORT_D_PCS5 PORT_D_PCS6 PORT_D_CLKD Port D clk, can be set to tristate by I2C bus register SETTSPDC...
  • Page 93 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2.10. IC3361 (RH-iXC024WJZZQ) 2.10.1 Block Diagram 2.10.2 Pin Connections and short description Pin No. Pin Name Pin Function 45, 46 Clock: CK and /CK are differential clock inputs. All address and control input signals are sam- pled on the crossing of the positive edge of CK and negative edge of /CK. Output (read) data is referenced to the crossings of CK and /CK (both directions of crossing).
  • Page 94 LC-32RD2E/S/RU, LC-37RD2E/S/RU Pin No. Pin Name Pin Function Address Inputs: Provide the row address for ACTIVE commands, and the column address and AUTO PRECHARGE bit for READ/WRITE commands, to select one location out of the memory array in the respective bank. A10 is sampled during a precharge command to determine whether the PRECHARGE applies to one bank (A10 LOW) or all banks (A10 HIGH).
  • Page 95 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2.11. IC4001 (RH-iXB680WJZZQ) 2.11.1 Pin Connections and short description Pin No. Pin Name Pin Function Digital power-supply ball assignment A8, B8, B19, B20, C8, — 1.6 V power supply. D8, F1, F2, F3, F4, U23, U24, V1, V2, V3, V4, AA23, AA24, AA25, AA26, AC7, AC15, AD7, AD15, AE7, AE15, AF7,...
  • Page 96 LC-32RD2E/S/RU, LC-37RD2E/S/RU Pin No. Pin Name Pin Function JTAG ball assignment AE14 Boundary scan test data input (5 V tolerant) AC14 Boundary scan test mode select (5 V tolerant) AF16 Boundary scan test clock (5 V tolerant) AF14 not TRST Boundary scan test logic reset (5 V tolerant) AE13 Boundary scan test data output (5 V tolerant)
  • Page 97 LC-32RD2E/S/RU, LC-37RD2E/S/RU Pin No. Pin Name Pin Function Digital audio ball assignment AF17 SCLK Serial clock (5 V tolerant) AE17 PCMDATA1 PCM data out (5 V tolerant) AE16 PCMCLK External PCM clock input or internal PCM clock output (5 V tolerant) AF18 LRCLK Left/right clock (5 V tolerant)
  • Page 98 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2.12. IC4201/IC4702 (RH-iXB742WJZZQ) 2.12.1 Block Diagram 2.12.2 Pin Connections and short description 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.
  • Page 99 LC-32RD2E/S/RU, LC-37RD2E/S/RU Pin No. Pin Name Pin Function Latches column addresses on the positive going edge of the CLK with CAS low. Enables column access. Enables write operation and row precharge. Latches data in starting from CAS, WE active. LDQM Makes data output Hi-Z, tSHZ after the clock and masks the output.
  • Page 100 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2.13. IC4203 (RH-iXB681WJZZQ) 2.13.1 Block Diagram 5 – 29...
  • Page 101 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2.13.2 Pin Connections and short description Pin No. Pin Name Pin Function Address Inputs Data inputs/Outputs DQ10 DQ11 DQ12 DQ13 DQ14 DQ15A-1 Data inputs/Outputs or Address input Chip Enable Output Enable Write Enable Reset/Block Temporary Unprotect Ready/Busy Output BYTE Byte/Word Organization Select —...

  • Page 102: Chapter 6. Overall Wiring Diagram/Block Diagram Overall Wiring Diagram (Lc-32Rd2E/S/Ru)

    LC-32RD2E/S/RU, LC-37RD2E/S/RU CHAPTER 6. LC32RD2E OVERALL WIRING DIAGRAM/BLOCK DIAGRAM Service Manual [1] OVERALL WIRING DIAGRAM (LC-32RD2E/S/RU) OVERALL WIRING DIAGRAM (LC-32RD2E/RU) 6 – 1...
  • Page 103 LC-32RD2E/S/RU, LC-37RD2E/S/RU 6 – 2...

  • Page 104: Overall Wiring Diagram (Lc-37Rd2E/S/Ru)

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [2] OVERALL WIRING DIAGRAM (LC-37RD2E/S/RU) OVERALL WIRING DIAGRAM (LC-37RD2E/RU) 6 – 3...
  • Page 105 LC-32RD2E/S/RU, LC-37RD2E/S/RU 6 – 4...

  • Page 106: Main Block Diagram

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [3] MAIN BLOCK DIAGRAM MAIN BLOCK DIAGRAM 6 – 5...
  • Page 107 LC-32RD2E/S/RU, LC-37RD2E/S/RU 6 – 6...

  • Page 108: System Block Diagram

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [4] SYSTEM BLOCK DIAGRAM SYSTEM BLOCK DIAGRAM 6 – 7...
  • Page 109 LC-32RD2E/S/RU, LC-37RD2E/S/RU 6 – 8...

  • Page 110: Power Block Diagram

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [5] POWER BLOCK DIAGRAM POWER BLOCK DIAGRAM 6 – 9...
  • Page 111 LC-32RD2E/S/RU, LC-37RD2E/S/RU 6 – 10...

  • Page 112: Chapter 7. Printed Wiring Board

    LC-32RD2E/S/RU, LC-37RD2E/S/RU CHAPTER 7. LC32RD2E PRINTED WIRING BOARD Service Manual [1] MAIN UNIT PRINTED WIRING BOARD MAIN Unit (Side A) 7 – 1...
  • Page 113 LC-32RD2E/S/RU, LC-37RD2E/S/RU 7 – 2...
  • Page 114 LC-32RD2E/S/RU, LC-37RD2E/S/RU MAIN Unit (Side A Chip) LUG1702 Q1905 Q1925 FB1902 C1902 C1922 D1905 FB2343 D2345 IC1922 FB2342 IC1902 D2342 D2341 R2343 D1922 D2344 D2343 LUG1701 D1927 D1909 R1922 R1913 FB3056 D1926 Q3051 Q3052 VA1921 C1953 L1921 C1978 C1951 VA1925 C1722 VA1922 L1922...
  • Page 115 LC-32RD2E/S/RU, LC-37RD2E/S/RU SC2742 SC2741 LUG1706 FB2744 P2741 R1784 C1782 C1783 C1781 C1784 C1785 C2308 C1722 C1721 C2362 C2364 R2348 C2383 R2349 L2361 R2350 L2366 C2346 L2362 FB2345 L2367 L2363 C1760 L2368 R1714 L2364 X3051 FB3341 L2369 C3343 L2365 L2370 C3346 C3349 C2365 C2363...
  • Page 116 LC-32RD2E/S/RU, LC-37RD2E/S/RU MAIN Unit (Side B) 7 – 5...
  • Page 117 LC-32RD2E/S/RU, LC-37RD2E/S/RU 7 – 6...
  • Page 118 LC-32RD2E/S/RU, LC-37RD2E/S/RU MAIN Unit (Side B Chip) IC3051 C3060 R3053 R3076 R3075 R3074 R3052 C3076 C3075 C3074 FB3054 R1773 R1774 R1775 R1728 R1780 R1725 R1781 Q1701 R1729 C1764 C2367 C2307 FB2363 C1761 C2366 D1757 C2306 R3032 R3033 R3318 R3324 R3329 R3323 R3322 R3321...
  • Page 119 LC-32RD2E/S/RU, LC-37RD2E/S/RU R2742 R2743 C1924 C1904 D1903 IC1901 IC1921 Q1902 Q1901 C2741 IC2341 D1901 R1926 C2744 D1921 R3056 R3057 Q1721 R1728 R1725 R1724 Q1701 C1726 C1932 C1948 R1729 C1933 C1946 R1964 C1993 C1995 C1959 C1973 C1934 C1958 C1761 C1974 D1757 C1935 C1957 C1956...

  • Page 120: Av Unit Printed Wiring Board

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [2] AV UNIT PRINTED WIRING BOARD AV Unit (Side A) LUG301 D1102 D1105 D1117 R1121 P1101 FL1104 D1121 FL1105 R1111 IC1102 R1113 D1103 FL1101 R1114 R1117 FL1102 Q1108 R1112 R1158 R1155 Q1106 R1123 R1116 R1152 R1125 D1125 C1251 Q1202 D1113 Q1204...
  • Page 121 LC-32RD2E/S/RU, LC-37RD2E/S/RU D1105 LUG304 R1121 D1116 P1201 P1102 FL1104 1105 R1111 C1130 D1103 D306 R1114 C358 D308 D1107 C357 R1117 D307 IC1101 D1119 Q1103 Q1104 Q307 C356 D1124 Q303 R1123 IC301 IC302 D317 C328 C1251 D315 D310 R335 C1219 R345 QPWBFD604WJN3 D305 R333...
  • Page 122 LC-32RD2E/S/RU, LC-37RD2E/S/RU AV Unit (Side A Chip) FB1101 D1102 R1127 R1119 D1105 P1101 R1131 C1105 D1117 C1154 D1121 C1109 R1110 FL1104 FL1108 I C 1102 R1113 FL1105 R1128 D1103 FB1102 C1115 R1124 R1104 FL1101 C1162 FL1102 J1101 C1116 R1101 Q1108 Q1107 FB1104 R1108...
  • Page 123 LC-32RD2E/S/RU, LC-37RD2E/S/RU D1105 P1102 P1201 R1131 C1108 R361 D318 FL1104 C364 R355 C1130 R1111 FL1105 C358 C359 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 124 LC-32RD2E/S/RU, LC-37RD2E/S/RU AV Unit (Side B) P1102 P1201 7 – 13...
  • Page 125 LC-32RD2E/S/RU, LC-37RD2E/S/RU P1101 7 – 14...

  • Page 126: Power Unit Printed Wiring Board

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [3] POWER UNIT PRINTED WIRING BOARD POWER Unit (Side A) JD118 JD116 C762 P703 C766 P702 P701 JD138 C754 JD137 JD115 R819 C809 R821 JD136 C727 JD135 R850 JD114 C757 JD119 C744 C751 C755 C731 L753 L752 R889 JD133 D737 FB709...
  • Page 127 LC-32RD2E/S/RU, LC-37RD2E/S/RU POWER Unit (Side B) 7 – 16...

  • Page 128: D-Tuner Unit Printed Wiring Board

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [4] D-TUNER UNIT PRINTED WIRING BOARD D-TUNER Unit (Side A) (Side A Chip) L201 R205 C215 D203 R219 IC205 R224 FL202 IC208 R246 C216 IC206 L207 C249 R211 C245 C224 C225 R232 R222 R251 C238 R225 L208 C239 IC207 Q205 R245...

  • Page 129: Key Unit Printed Wiring Board

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [5] KEY UNIT PRINTED WIRING BOARD KEY Unit (Side A) (Side A Chip) S 157 P 151 S 153 S 151 D151 R 151 S 152 S 154 D152 R 153 S 155 7 – 18...

  • Page 130: R/C, Led Unit Printed Wiring Board

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [6] R/C, LED UNIT PRINTED WIRING BOARD R/C, LED Unit (Side A) (Side A Chip) R 101 C 105 R 136 R 102 R 110 R 105 R 137 R 108 Q103 R 109 Q102 R 106 R 104 R 107 R 123 D113 R 124...

  • Page 131: Side Terminal Unit Printed Wiring Board

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [7] SIDE TERMINAL UNIT PRINTED WIRING BOARD SIDE TERMINAL Unit (Side A) (Side A Chip) R1403 C1404 C1405 C1408 R1409 R1407 R1404 D1401 D1402 R1406 R1405 (Side B) 7 – 20...

  • Page 132: Digital Unit Printed Wiring Board

    LC-32RD2E/S/RU, LC-37RD2E/S/RU [8] DIGITAL UNIT PRINTED WIRING BOARD DIGITAL Unit (Side A) 7 – 21...
  • Page 133 LC-32RD2E/S/RU, LC-37RD2E/S/RU 7 – 22...
  • Page 134 LC-32RD2E/S/RU, LC-37RD2E/S/RU DIGITAL Unit (Side A Chip) 7 – 23...
  • Page 135 LC-32RD2E/S/RU, LC-37RD2E/S/RU 7 – 24...
  • Page 136 LC-32RD2E/S/RU, LC-37RD2E/S/RU DIGITAL Unit (Side B) 7 – 25...
  • Page 137 LC-32RD2E/S/RU, LC-37RD2E/S/RU 7 – 26...
  • Page 138 LC-32RD2E/S/RU, LC-37RD2E/S/RU DIGITAL Unit (Side B Chip) R 4604 R 4603 R 4602 R 4645 R 4633 C4029 R 4601 S C4601 IC4003 C4208 R 425 R 4246 R 4646 C421 R 4647 R 424 R 4648 R 424 R 4649 FB4005 C4621 R 4642...
  • Page 139 LC-32RD2E/S/RU, LC-37RD2E/S/RU C4029 IC4003 C4208 R 4250 R 4246 C4210 R 4245 C4711 R 4249 FB4005 FB4701 R 4225 R 4229 R 4228 C4025 R 4227 IC4201 R 4001 C4027 R 4239 R 4013 R 4025 R 4006 C4015 C4024 R 4018 C4013 C4012...
  • Page 140 LC-32RD2E/S/RU, LC-37RD2E/S/RU — M E M O — 7 – 29...

  • Page 141: Description Of Schematic

    LC-32RD2E/S/RU, LC-37RD2E/S/RU CHAPTER 8. LC32RD2E SCHEMATIC DIAGRAM Service Manual [1] DESCRIPTION OF SCHEMATIC DIA- GRAM VOLTAGE MEASUREMENT CONDITION: 1. The voltages at test points are measured on exclusive AC adaptor and the stable supply voltage of AC 230V. Signals are fed by a colour bar signal generator for servicing pur- pose and the above voltages are measured with a 20k ohm/V tester.
  • Page 142 LC-32RD2E/S/RU, LC-37RD2E/S/RU [2] SCHEMATIC DIAGRAM MAIN Unit-1 (LC-32RD2E/S/RU) 8 – 2...
  • Page 143 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 3...
  • Page 144 LC-32RD2E/S/RU, LC-37RD2E/S/RU MAIN Unit-1 (LC-37RD2E/S/RU) 8 – 4...
  • Page 145 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 5...
  • Page 146 LC-32RD2E/S/RU, LC-37RD2E/S/RU MAIN Unit-2 (LC-32RD2E/S/RU) 8 – 6...
  • Page 147 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 7...
  • Page 148 LC-32RD2E/S/RU, LC-37RD2E/S/RU MAIN Unit-2 (LC-37RD2E/S/RU) 8 – 8...
  • Page 149 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 9...
  • Page 150 LC-32RD2E/S/RU, LC-37RD2E/S/RU MAIN Unit-3 (LC-32RD2E/S/RU) 8 – 10...
  • Page 151 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 11...
  • Page 152 LC-32RD2E/S/RU, LC-37RD2E/S/RU MAIN Unit-3 (LC-37RD2E/S/RU) 8 – 12...
  • Page 153 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 13...
  • Page 154 LC-32RD2E/S/RU, LC-37RD2E/S/RU MAIN Unit-4 (LC-32RD2E/S/RU) 8 – 14...
  • Page 155 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 15...
  • Page 156 LC-32RD2E/S/RU, LC-37RD2E/S/RU MAIN Unit-4 (LC-37RD2E/S/RU) 8 – 16...
  • Page 157 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 17...
  • Page 158 LC-32RD2E/S/RU, LC-37RD2E/S/RU MAIN Unit-5 (LC-32RD2E/S/RU) 8 – 18...
  • Page 159 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 19...
  • Page 160 LC-32RD2E/S/RU, LC-37RD2E/S/RU MAIN Unit-5 (LC-37RD2E/S/RU) 8 – 20...
  • Page 161 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 21...
  • Page 162 LC-32RD2E/S/RU, LC-37RD2E/S/RU MAIN Unit-6 (LC-32RD2E/S/RU) 8 – 22...
  • Page 163 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 23...
  • Page 164 LC-32RD2E/S/RU, LC-37RD2E/S/RU MAIN Unit-6 (LC-37RD2E/S/RU) 8 – 24...
  • Page 165 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 25...
  • Page 166 LC-32RD2E/S/RU, LC-37RD2E/S/RU AV Unit 8 – 26...
  • Page 167 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 27...
  • Page 168 LC-32RD2E/S/RU, LC-37RD2E/S/RU POWER Unit 8 – 28...
  • Page 169 LC-32RD2E/S/RU, LC-37RD2E/S/RU AND SHADED COMPONENTS=SAFETY RELATED PARTS 8 – 29...
  • Page 170 LC-32RD2E/S/RU, LC-37RD2E/S/RU D-TUNER Unit 8 – 30...
  • Page 171 LC-32RD2E/S/RU, LC-37RD2E/S/RU AND SHADED COMPONENTS=SAFETY RELATED PARTS 8 – 31...

  • Page 172: Key Unit

    LC-32RD2E/S/RU, LC-37RD2E/S/RU KEY Unit 8 – 32...
  • Page 173 LC-32RD2E/S/RU, LC-37RD2E/S/RU R/C, LED Unit 8 – 33...
  • Page 174 LC-32RD2E/S/RU, LC-37RD2E/S/RU DIGITAL Unit-1 (LC-32RD2E/S/RU) 8 – 34...
  • Page 175 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 35...
  • Page 176 LC-32RD2E/S/RU, LC-37RD2E/S/RU DIGITAL Unit-1 (LC-37RD2E/S/RU) 8 – 36...
  • Page 177 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 37...
  • Page 178 LC-32RD2E/S/RU, LC-37RD2E/S/RU DIGITAL Unit-2 (LC-32RD2E/S/RU) 8 – 38...
  • Page 179 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 39...
  • Page 180 LC-32RD2E/S/RU, LC-37RD2E/S/RU DIGITAL Unit-2 (LC-37RD2E/S/RU) 8 – 40...
  • Page 181 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 41...
  • Page 182 LC-32RD2E/S/RU, LC-37RD2E/S/RU DIGITAL Unit-3 (LC-32RD2E/S/RU) 8 – 42...
  • Page 183 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 43...
  • Page 184 LC-32RD2E/S/RU, LC-37RD2E/S/RU DIGITAL Unit-3 (LC-37RD2E/S/RU) 8 – 44...
  • Page 185 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 45...
  • Page 186 LC-32RD2E/S/RU, LC-37RD2E/S/RU DIGITAL Unit-4 (LC-32RD2E/S/RU) 8 – 46...
  • Page 187 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 47...
  • Page 188 LC-32RD2E/S/RU, LC-37RD2E/S/RU DIGITAL Unit-4 (LC-37RD2E/S/RU) 8 – 48...
  • Page 189 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 49...
  • Page 190 LC-32RD2E/S/RU, LC-37RD2E/S/RU SIDE Unit 8 – 50...
  • Page 191 LC-32RD2E/S/RU, LC-37RD2E/S/RU 8 – 51...
  • Page 192 LC-32RD2E/S/RU, LC-37RD2E/S/RU — M E M O — 8 – 52...

  • Page 193: Parts Guide

    LC-32RD2E/S/RU, LC-37RD2E/S/RU PartsGuide PARTS GUIDE LCD COLOUR TELEVISION LC-32RD2E/S/RU LC-37RD2E/S/RU MODELS CONTENTS PRINTED WIRING BOARD DUNTKD909FM05 (R/C, LED Unit) ASSEMBLIES (NOT REPLACEMENT ITEM) DUNTKD628FM16/FM17 (DIGITAL Unit) LCD PANEL AND TUNER (NOTE: THE PARTS HERE SHOWN ARE [10] DUNTKE099FM01 SUPPLIED AS AN ASSEMBLY BUT (SIDE TERMINAL Unit) NOT INDEPENDENTLY.) [11] CABINET PARTS...
  • Page 194 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [1] PRINTED WIRING BOARD ASSEMBLIES (NOT REPLACEMENT ITEM) MAIN Unit (LC-32RD2E/S/RU) DUNTKD981FM01 MAIN Unit (LC-37RD2E/S/RU) DUNTKD981FM02 AV Unit DUNTKD604FM25 POWER Unit DUNTKE100FM01 D-TUNER Unit DUNTKD984FM01 DUNTKD910FM01 KEY Unit R/C, LED Unit DUNTKD909FM05 DIGITAL Unit (LC-32RD2E/S/RU) DUNTKD628FM16...
  • Page 195 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [3] DUNTKD981FM01/FM02 (MAIN Unit) C1946 Capacitor 1000p 50V Ceramic VCKYCY1HB102KY C1948 Capacitor 0.1 16V Ceramic VCKYCZ1CF104ZY C1950 Capacitor 1000p 50V Ceramic VCKYCY1HB102KY C1952 Capacitor 10 16V Ceramic RC-KZA510WJPZY C1954 Capacitor 1000p 50V Ceramic VCKYCY1HB102KY C1957 VCKYCY1HB102KY...
  • Page 196 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [3] DUNTKD981FM01/FM02 (MAIN Unit) C3009 Capacitor 0.1 16V Ceramic VCKYCZ1CF104ZY C3010 Capacitor 10 16V Ceramic RC-KZA510WJPZY C3011 Capacitor 0.1 16V Ceramic VCKYCZ1CF104ZY C3012 Capacitor 0.1 16V Ceramic VCKYCZ1CF104ZY C3013 Capacitor 10 16V Ceramic RC-KZA510WJPZY C3014 VCKYCZ1CF104ZY...
  • Page 197 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [3] DUNTKD981FM01/FM02 (MAIN Unit) C3361 Capacitor 0.1 16V Ceramic VCKYCZ1CF104ZY C3362 Capacitor 0.1 16V Ceramic VCKYCZ1CF104ZY C3363 Capacitor 0.1 16V Ceramic VCKYCZ1CF104ZY C3364 Capacitor 0.1 16V Ceramic VCKYCZ1CF104ZY C3365 Capacitor 0.1 16V Ceramic VCKYCZ1CF104ZY C3366 RC-KZA510WJPZY...
  • Page 198 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [3] DUNTKD981FM01/FM02 (MAIN Unit) FB2351 Balun BLN-0061TA RBLN-0061TAZZY FB2352 Balun BLN-0061TA RBLN-0061TAZZY FB2353 Balun BLN-A192WJ RBLN-A192WJZZY FB2361 Balun BLN-A192WJ RBLN-A192WJZZY FB2362 Balun BLN-A192WJ RBLN-A192WJZZY FB2363 RBLN-A192WJZZY Balun BLN-A192WJ FB2701 Balun BLN-0061TA RBLN-0061TAZZY FB2702 Balun BLN-0061TA...
  • Page 199 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [3] DUNTKD981FM01/FM02 (MAIN Unit) L1901 Coil RCiLFA228WJZZY L1902 Coil RCiLFA228WJZZY L1903 Coil RCiLFA228WJZZY L1904 Coil RCiLFA228WJZZY L1921 Coil RCiLFA228WJZZY L1922 RCiLFA228WJZZY Coil L1923 Coil RCiLFA228WJZZY L1924 Coil RCiLFA228WJZZY L2361 Coil RCiLFA112WJZZY L2362 Coil...
  • Page 200 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [3] DUNTKD981FM01/FM02 (MAIN Unit) R1723 Resistor 100k 1/16W Metal Oxide VRS-CY1JF104JY R1724 Resistor 10k 1/16W Metal Oxide VRS-CY1JF103JY R1725 Resistor 10k 1/16W Metal Oxide VRS-CY1JF103JY R1726 Resistor 39k 1/16W Metal Oxide VRS-CY1JF393JY R1727 Resistor 10k 1/16W Metal Oxide...
  • Page 201 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [3] DUNTKD981FM01/FM02 (MAIN Unit) R1972 Resistor 10 1/16W Metal Oxide VRS-CY1JF100JY R1973 Resistor 33 1/16W Metal Oxide VRS-CY1JF330JY R2301 Resistor 4.7k 1/16W Metal Oxide VRS-CY1JF472JY R2302 Resistor 4.7k 1/16W Metal Oxide VRS-CY1JF472JY R2303 Resistor 100 1/16W Metal Oxide...
  • Page 202 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [3] DUNTKD981FM01/FM02 (MAIN Unit) R2803 Resistor 10k 1/16W Metal Oxide VRS-CY1JF103JY R2804 Resistor 100 1/16W Metal Oxide VRS-CY1JF101JY R2806 Resistor 100 1/16W Metal Oxide VRS-CY1JF101JY R2808 Resistor 100 1/16W Metal Oxide VRS-CY1JF101JY R2809 Resistor 100 1/16W Metal Oxide...
  • Page 203 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [3] DUNTKD981FM01/FM02 (MAIN Unit) SC1901 Sccket 23Pin QSOCZA072WJZZQ SC1921 Sccket 23Pin QSOCZA072WJZZQ SC2321 Socket 17Pin QSOCNA229WJZZ SC2341 Socket 12Pin (RS-232C) QSOCDA036WJZZ SC2361 Connector 51Pin (LV) QCNCWA567WJQZY SC2741 QCNCWA251WJZZY Connector 23Pin SC2742 Connector 15Pin QCNCWA010WJZZY...
  • Page 204 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [4] DUNTKD604FM25 (AV Unit) C1107 Capacitor 0.1 25V Ceramic VCKYTV1EB104KY C1108 Capacitor 100p 50V Ceramic VCCCCY1HH101JY C1109 Capacitor 10 16V Ceramic RC-KZA073WJZZY C1110 Capacitor 10 16V Ceramic RC-KZA073WJZZY C1114 Capacitor 220p 50V Ceramic VCKYCY1HB221KY C1116 VCKYCY1HB221KY...
  • Page 205 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [4] DUNTKD604FM25 (AV Unit) D1106 Zener Diode EX1034CE RH-EX1034CEZZY D1107 Zener Diode EX1034CE RH-EX1034CEZZY D1108 Zener Diode EX1064CE RH-EX1064CEZZY D1109 Zener Diode EX1049CE RH-EX1049CEZZY D1110 Zener Diode EX1049CE RH-EX1049CEZZY D1111 RH-EX1049CEZZY Zener Diode EX1049CE D1112...
  • Page 206 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [4] DUNTKD604FM25 (AV Unit) R301 Resistor 1k 1/16W Metal Oxide VRS-CJ1JF102JY R302 Resistor 4.7k 1/16W Metal Oxide VRS-CJ1JF472JY R303 Resistor 2.2k 1/16W Metal Oxide VRS-CY1JF222JY R304 Resistor 2.2k 1/16W Metal Oxide VRS-CY1JF222JY R305 Resistor 2.2k 1/16W Metal Oxide...
  • Page 207 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [4] DUNTKD604FM25 (AV Unit) R1139 Resistor 100 1/16W Metal Oxide VRS-CJ1JF101JY R1140 Resistor 330 1/16W Metal Oxide VRS-CJ1JF331JY R1141 Resistor 560k 1/16W Metal Oxide VRS-CY1JF564JY R1142 Resistor 560k 1/16W Metal Oxide VRS-CY1JF564JY R1143 Resistor 2.7k 1/16W Metal Oxide...
  • Page 208 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [5] DUNTKE100FM01 (POWER Unit) C738 Capacitor 47 50V Capacitor(AL) VCESYA1HM476M C739 Capacitor 4700p 50V Ceramic VCKYCY1HB472KY C741 Capacitor 2200p 250V Ceramic RC-KZ0105GEZZ C743 Capacitor 470 50V Electrolytic RC-EZ1268CEZZ C744 Capacitor 1200 35V Electrolytic RC-EZB104WJZZ C745 Capacitor 4700p 50V Ceramic...
  • Page 209 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [5] DUNTKE100FM01 (POWER Unit) D734 RH-FXA003WJZZ Photo Cpupler PC123Y82 D735 Diode Diode SF6L20U VHDSF6L20U+-1 D736 Diode SF20JC10-7100 RH-DXA080WJZZ D737 Diode D15SCA4M-7000 RH-DXA081WJZZ D738 Diode D1FL40-5063 RH-DXA088WJZZY D739 Diode D5S9M-7000 RH-DXA085WJZZ D740 Diode 1SS352(TPH3,F) VHD1SS352//-1Y...
  • Page 210 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [5] DUNTKE100FM01 (POWER Unit) Q704 Transistor 2SC3928A-T112-1R VS2SC3928AR-1Y Q708 Transistor 2SC3928A-T112-1R VS2SC3928AR-1Y Q709 Transistor 2SK3525-01MR-F119 VS2SK3525++-1 Q710 Transistor 2SC3928A-T112-1R VS2SC3928AR-1Y Q712 Transistor 2SC3928A-T112-1R VS2SC3928AR-1Y Q713 VS2SC3928AR-1Y Transistor 2SC3928A-T112-1R Q721 Transistor 2SC3928A-T112-1R VS2SC3928AR-1Y Q723 Transistor PBLS6003D,115...
  • Page 211 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [5] DUNTKE100FM01 (POWER Unit) R780 Resistor 6.8k 1/16W Metal Oxide VRS-TV1JD682JY R781 Resistor 2.4k 1/16W Metal Oxide VRS-TV1JD242FY R782 Resistor 1k 1/16W Metal Oxide VRS-TV1JD102JY R783 Resistor 22k 1/16W Metal Oxide VRS-TV1JD223JY R784 Resistor 22k 1/16W Metal Oxide...
  • Page 212 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [5] DUNTKE100FM01 (POWER Unit) R905 Resistor 4.7k 1/16W Metal Oxide VRS-CY1JF472JY R906 Resistor 4.7k 1/16W Metal Oxide VRS-CY1JF472JY RDA701 Heat Sink (for PFC-H) PRDARA453WJFW RDA702 Heat Sink (for SUB-H) PRDARA306WJFW RDA703 Heat Sink (for INV-H) PRDARA337WJFW...
  • Page 213 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [6] DUNTKD984FM01 (D-TUNER Unit) C259 Capacitor 12p 50V Ceramic VCCCCY1HH120JY C260 Capacitor 1000p 50V Ceramic VCKYCY1HB102KY C261 Capacitor 0.1 25V Ceramic VCKYCY1EF104ZY C262 Capacitor 0.1 25V Ceramic VCKYCY1EF104ZY C263 Capacitor 10 16V Ceramic RC-KZA510WJPZY C264 VCKYCY1HB102KY...
  • Page 214 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [6] DUNTKD984FM01 (D-TUNER Unit) R235 Resistor 820 1/16W Metal Oxide VRS-CY1JF821JY R236 Resistor 100 1/16W Metal Oxide VRS-CY1JF101JY R237 Resistor 330 1/16W Metal Oxide VRS-CY1JF331JY R238 Resistor 0 1/16W Metal Oxide VRS-CY1JF151JY R239 Resistor 100 1/16W Metal Oxide...
  • Page 215 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [9] DUNTKD628FM16/FM17 (DIGITAL Unit) C4011 Capacitor 0.1 25V Ceramic VCKYCY1EF104ZY C4012 Capacitor 0.1 25V Ceramic VCKYCY1EF104ZY C4013 Capacitor 0.01 50V Ceramic VCKYCY1HB103KY C4014 Capacitor 0.1 25V Ceramic VCKYCY1EF104ZY C4015 Capacitor 0.1 25V Ceramic VCKYCY1EF104ZY C4016 VCKYCY1HB103KY...
  • Page 216 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [9] DUNTKD628FM16/FM17 (DIGITAL Unit) C4711 Capacitor 10 16V Ceramic RC-KZA073WJZZY C4713 Capacitor 0.1 25V Ceramic VCKYCY1EF104ZY C4714 Capacitor 0.1 25V Ceramic VCKYCY1EF104ZY C4715 Capacitor 47 6.3V Electrolytic VCEASX0JN476MY C4716 Capacitor 1 10V Ceramic VCKYCY1AB105KY C4717 VCEASX0JN226MY...
  • Page 217 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [9] DUNTKD628FM16/FM17 (DIGITAL Unit) R4016 Resistor 100 1/16W Metal Oxide VRS-CY1JF101JY R4017 Resistor 10k 1/16W Metal Oxide VRS-CY1JF103JY R4018 Resistor 0 1/16W Metal Oxide VRS-CY1JF000JY R4019 Resistor 0 1/16W Metal Oxide VRS-CY1JF000JY R4020 Resistor 4.7k 1/16W Metal Oxide...
  • Page 218 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [9] DUNTKD628FM16/FM17 (DIGITAL Unit) R4407 Resistor 47 1/16W Metal Oxide VRS-CH1JF470JY R4408 Resistor 47 1/16W Metal Oxide VRS-CH1JF470JY R4409 Resistor 10k 1/16W Metal Oxide VRS-CY1JF103JY R4410 Resistor 47 1/16W Metal Oxide VRS-CH1JF470JY R4411 Resistor 47 1/16W Metal Oxide...
  • Page 219 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [9] DUNTKD628FM16/FM17 (DIGITAL Unit) R4672 Resistor 10k 1/16W Metal Oxide VRS-CY1JF103JY R4673 Resistor 10k 1/16W Metal Oxide VRS-CY1JF103JY R4674 Resistor 0 1/16W Metal Oxide VRS-CY1JF000JY R4675 Resistor 47 1/16W Metal Oxide VRS-CY1JF470JY R4701 Resistor 470k 1/16W Metal Oxide...
  • Page 220 LC-32RD2E/S/RU, LC-37RD2E/S/RU [11] CABINET PARTS (LC-32RD2E/S/RU) 1-12 1-10 1-12 1-12 1-10 1-12 1-11...
  • Page 221 PARTS CODE DESCRIPTION RANK MARK DELIVERY [11] CABINET PARTS (LC-32RD2E/S/RU) Front Cabinet Ass'y CCABAB738WJ01 Front Cabinet Front Cover GCOVAC111WJKA Badge, "SHARP" HBDGBA056WJSA LED Cover HDECQA667WJSA Shine Trim HDECSA011WJSA Spacer, x2 (Top-Bottom) PSPAHB045WJZZ Spacer, x2 (Side) PSPAHB046WJZZ Spacer, x6 (FRONT COV TAPE)
  • Page 222 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [11] CABINET PARTS (LC-32RD2E/S/RU) Screw, x3 (TRAYI/PLATE-FIX) XJPS730P04WS0 Screw, x23 (TUNER2 SHIELD6 PO-7 AV-4 MA-4) XJPS730P08WS0...
  • Page 223 LC-32RD2E/S/RU, LC-37RD2E/S/RU [12] CABINET PARTS (LC-37RD2E/S/RU) 1-13 1-11 1-10 1-11 1-10 1-11 1-12...
  • Page 224 PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [12] CABINET PARTS (LC-37RD2E/S/RU) Front Cabinet Ass'y CCABAB735WJ01 Front Cabinet Front Cover GCOVAC095WJSA Badge, "SHARP" HBDGBA060WJSA LED Cover HDECQA667WJSA Shine Trim HDECSA010WJSA Spacer (Bottom) PSPAHB188WJZZ Spacer, x4 (Side) PSPAHB190WJZZ Spacer, x6 PSPAZB264WJZZ QCNW-F471WJQZ...
  • Page 225 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [12] CABINET PARTS (LC-37RD2E/S/RU) No. Label [13] SUPPLIED ACCESSORIES X7 X8 X9 X10 PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [13] SUPPLIED ACCESSORIES AC Cord for EUROPE without U.K. QACCKA021WJPZ AC Cord for U.K.
  • Page 226 LC-32RD2E/S/RU, LC-37RD2E/S/RU [14] PACKING PARTS...
  • Page 227 LC-32RD2E/S/RU, LC-37RD2E/S/RU PRICE PART PARTS CODE DESCRIPTION RANK MARK DELIVERY [14] PACKING PARTS Packing Case (LC-32RD2E/S) SPAKCD305WJZZ Packing Case (LC-32RD2RU) SPAKCD306WJZZ Packing Case (LC-37RD2E/S) SPAKCD285WJZZ Packing Case (LC-37RD2RU) SPAKCD286WJZZ Buffer Material (LC-32RD2E/S/RU) SPAKXB403WJZZ Buffer Material (LC-37RD2E/S/RU) SPAKXB400WJZZ Wrapping Paper (LC-32RD2E/S/RU) SPAKPA382WJZZ Wrapping Paper (LC-37RD2E/S/RU) SPAKPA338WJZZ...
  • Page 228 LC-32RD2E/S/RU, LC-37RD2E/S/RU 2007 COPYRIGHT © 2005 BY SHARP CORPORATION ALL RIGHTS RESERVED. No Part of this publication may be reproduced, stored in a retrieval system, or transmitted in any from or by any means, electronic, mechanical, photocopying , recording, or otherwise, without prior written permission of the publisher.

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