Sharp LC-26GA4M, LC-26GA4H, LC-26GA4X Service Manual

Download

Page 1

1st Edition

SERVICE MANUAL

SY3M2LC30HV6U

LCD COLOR TELEVISION

LC-26GA4M/H/X

MODEL

In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its original condition and only parts identical to those specified should be used.

OUTLINE

This model is based on the LC-26GA3M and is equipped with a redesigned speaker. This Service Manual covers the modifications alone. For the other points, refer to the LC-26GA3M Ser vice Manual.

CONTENTS

» LIST OF CHANGED PARTS ...........................................................................................................................2

» IMPORTANT SERVICE SAFETY PRECAUTION ........................................................................................3

» SPECIFICATIONS........................................................................................................................................5

» OPERATION MANUAL ................................................................................................................................6

» DIMENSIONS ............................................................................................................................................12

» REMOVING OF MAJOR PARTS................................................................................................................13

» PARTS LIST ...............................................................................................................................................17

» PACKING OF THE SET .............................................................................................................................22

LC-26GA4M/H/X

Page

SHARP CORPORATION

This document has been published to be used for after sales service only. The contents are subject to change without notice.

Page 2

LC-26GA4M/H/X

LIST OF CHANGED PARTS

Ref.No. Description LC-26GA3M/H/X LC-26GA4M/H/X Note

PWB ASSEMBLIES

LCD CONTROL Unit (M) DUNTKC268VJ40 DUNTKC268VJ42 Two Parts changed

LCD CONTROL Unit (H/X) DUNTKC268VJ52 DUNTKC268VJ43 Two Parts changed

CPU Unit (M/H/X) DUNTKC427VJ08 No parts changed PC CARD Unit (M/H/X) DUNTKC544VJ04 No parts changed MAIN Unit (M/H/X) DUNTKC585VJ07/20/52 DUNTKC585VJ10/12/11 No parts changed AV Unit (M/H/X) DUNTKC591UJ01/03/02 DUNTKC591UJ04/06/05 No parts changed KEY Unit (M/H/X) DUNTKC592UJ01/03/02 DUNTKC592UJ04/06/05 No parts changed R/C LED Unit (M/H/X) DUNTKC593UJ01/03/02 DUNTKC593UJ04/06/05 No parts changed EXT SP TERMINAL Unit (M/H/X) INVERTER Unit (M/H/X) RUNTKA075WJZZ No parts changed INVERTER-GND Unit (M/H/X) POWER Unit (M) RDENCA078WJZZ No parts changed

POWER Unit (H/X) RDENCA072WJZZ No parts changed

DUNTKC594UJ01/03/02 DUNTKC594UJ04/06/05 No Parts changed

RUNTKA076WJZZ No parts changed

1-Bit Amplifier Unit (M/H/X) B2SX4102BT No parts changed

LCD PANEL

26” Wide LCD Panel Unit RLCDTA029WJZZ 

LCD CONTROL Unit

R2026 Metal Oxide  VRS-CY1JF223JY New Parts R2029 Metal Oxide VRS-CY1JF223JY  Delete

CABINET AND MECHANICAL PARTS Please refer to a Parts list. PACKING PARTS AND ACCESSORIES Please refer to a Parts list.

Page 3

LC-26GA4M/H/X

DVM

AC SCALE

50k ohm

10W

TO EXPOSED METAL PARTS

CONNECT TO KNOWN EARTH GROUND

0.15 F

TEST PROBE

IMPORTANT SERVICE SAFETY PRECAUTION

Service work should be performed only by qualified ser vice technicians who are thoroughly familiar with all safety checks and the servicing guidelines which follow:

WARNING

1. For continued safety, no modification of any circuit should be attempted.

2. Disconnect AC power before servicing.

CAUTION: FOR CONTINUED PROTECTION AGAINST A RISK OF FIRE REPLACE ONLY WITH SAME TYPE FUSE. F701 (3.15A, 250V), F702 (3.15A,

A V

250V), F703 (2A, 250V), F705 (1A, DC450V), F706 (5A, 250V), F707 (5A, 250V)

BEFORE RETURNING THE RECEIVER (Fire & Shock Hazard)

Before returning the receiver to the user, perform the following safety checks:

1. Inspect all lead dress to make certain that leads are not pinched, and check that hardware is not lodged between the chassis and other metal parts in the receiver.

2. Inspect all protective devices such as non-metallic control knobs, insulation materials, cabinet backs, adjustment and compartment covers or shields, isolation resistor-capacitor networks, mechanical insulators, etc.

3. To be sure that no shock hazard exists, check for leakage current in the following manner.

» Plug the AC cord directly into a 220~240 volt A C outlet. » Using two clip leads, connect a 50k ohm, 10 watt

resistor paralleled by a 0.15µF capacitor in series with all exposed metal cabinet parts and a known earth ground, such as electrical conduit or electrical ground connected to an earth ground.

» Use an AC voltmeter ha ving with 5000 ohm per v olt,

or higher, sensitivity or measure the A C voltage drop across the resistor.

» Connect the resistor connection to all exposed metal

parts having a return to the chassis (antenna, metal cabinet, screw heads, knobs and control shafts, escutcheon, etc.) and measure the AC voltage drop across the resistor. All checks must be repeated with the AC cord plug connection reversed. (If necessar y, a nonpolarized adaptor plug must be used only for the purpose of completing these checks.) Any reading of 0.75 Vrms (this corresponds to 0.5 mA rms AC.) or more is excessive and indicates a potential shock hazard which must be corrected before returning the monitor to the owner.

234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121

SAFETY NOTICE

Many electrical and mechanical parts in LCD color television have special safety-related characteristics. These characteristics are often not evident from visual inspection, nor can protection afforded by them be necessarily increased by using replacement components rated for higher voltage , w attage , etc. Replacement parts which have these special safety characteristics are identified in this manual; electrical components having such features are identified by " å"

234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121

and shaded areas in the

Replacement Parts List

Schematic Diagrams.

For continued protection, replacement parts must be identical to those used in the original circuit. The use of a substitute replacement parts which do not have the same safety characteristics as the factory recommended replacement parts shown in this service manual, may create shock, fire or other hazards.

and

Page 4

LC-26GA4M/H/X

Precautions for using lead-free solder

1 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:

L Fa

Indicates lead-free solder of tin, silver and copper.

2 Using lead-free wire solder

When fixing the PWB soldered with the lead-free solder, apply lead-free wire solder. Repairing with conventional lead wire solder may cause damage or accident due to cracks. As the melting point of lead-free solder (Sn-Ag-Cu) is higher than the lead wire solder by 40°C, we recommend you to use a dedicated soldering bit, if you are not familiar with ho w to obtain lead-free wire solder or soldering bit, contact our service station or service branch in your area.

3 Soldering

As the melting point of lead-free solder (Sn-Ag-Cu) is about 220°C which is higher than the conventional lead solder by 40°C, and as it has poor solder wettability, you may be apt to keep the soldering bit in contact with the PWB for extended period of time. However, since the land may be peeled off or the maximum heat-resistance temperature of parts may be exceeded, remov e the bit from the PWB as soon as y ou confirm the steady soldering condition. Lead-free solder contains more tin, and the end of the soldering bit may be easily corroded. Make sure to turn on and off the power of the bit as required. If a different type of solder stays on the tip of the soldering bit, it is allo y ed with lead-free solder. Clean the bit after every use of it. When the tip of the soldering bit is blackened during use, file it with steel wool or fine sandpaper.

Be careful when replacing parts with polarity indication on the PWB silk.

Lead-free wire solder for servicing

Part No, ★ Description Code ZHNDAi123250E J φ0.3mm 250g(1roll) BL ZHNDAi126500E J φ0.6mm 500g(1roll) BK ZHNDAi12801KE J φ1.0mm 1kg(1roll) BM

Page 5

SPECIFICATIONS

Item 26" LCD COLOUR TV, Model:LC-26GA4M/H/X

Video Colour System PAL/SECAM/NTSC 3.58/NTSC 4.43/PAL 60 TV

Function

PAL: B/G, D/K, I, PAL-60, SECAM: B/G, D/K, K/K

, NTSC: M

TV-Standard (CCIR)

LCD panel

26" Advanced Super View & BLACK TFT LCD

Number of dots 3,147,264 dots (1366 768 3 dots)

• 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. There may be some deviations from these values in individual units.

VHF/UHF 44.25-863.25 MHz CATV

Hyper-band, S1–S41ch

TV-Tuning System

Auto Preset 99 ch, Auto Label, Auto Sort

STEREO/BILINGUAL NICAM/A2

Receiving Channel

Brightness 450 cd/m

Backlight life 60,000 hours (at Backlight Standard position) Viewing angles H : 170° V : 170° Audio amplifier 10W 2 Speakers Ø 8 cm 2pcs, Ø 2.5 cm 2pcs Ter minals

AV in, COMPONENT VIDEO in INPUT 2 INPUT 3 AV in, COMPONENT VIDEO in

Rear

INPUT 1

Front

MONITOR OUTPUT

RCA pin (AV output [Audio: Variable/Fixed]) DC OUTPUT DC9V 7W MAX

UHF/VHF 75 Din type

AV in, S-VIDEO in

ANTENNA IN

SPEAKER External speaker output ter minal (L and R)

INPUT 4 Ø 3.5 mm jack (Audio input), DVI-I (DVI-I input)

OSD language

English/Chinese/Arabic

Power Requirement

AC 110–240 V, 50 Hz

Power Consumption

Weight

Accessories Operation manual, Remote control unit ( 1), AC cord ( 1), “AAA” size battery ( 2),

Antenna cable ( 1)

Headphones

Ø 3.5mm jack (Audio output)

118 W (2 W Standby) (Method IEC60107)

11.5 kg (without speaker and stand), 15 kg (without stand), 18 kg (with speaker and

stand)

PC Card slot

PC Card Type II (PC Card Adapter)

CENTRE CHANNEL INPUT

RCA pin

RS-232C D-sub 9pin male connector

×× ×

Ω

LC-26GA4M/H/X

Page 6

LC-26GA4M/H/X

Part names

TV (Front)

POWER indicator

OPC sensor

POWER (On/Off) button

TV/VIDEO

button

VOLUME buttons

(VOL / )

CHANNEL buttons

(CH / )

Remote control sensor

SLEEP timer indicator

OPC indicator*

Headphone jack

CARD indicator

PC CARD slot cover

(The PC CARD slot is

under the slot cover.)

* Press RESET if the TV cannot return to its original state after performing various operations.

This will reset the TV as shown below .

• AV MODE resets to USER.

• TV channel resets to channel 1.

• Dual screen resets to normal.

• Audio setting initialises.

• Dolby Virtual resets to Off.

• Image position is initialised.

**Press SYSTEM RESET if the TV does not operate after starting up.

NOTE

•Pressing RESET will not work if the TV is in standby mode (indicator lights red).

•Pressing RESET will not delete channel preset and password.

•Still image mode deactivates.

•Teletext mode resets to normal.

•Audio Out setting resets to Fixed.

•Centre Channel Input setting resets to Off.

•Audio Only setting resets to Off.

TV (Rear)

RESET*

INPUT 2 terminals

SYSTEM RESET**

Antenna input terminal

DC OUTPUT

terminal

SPEAKER terminals

AC INPUT

terminal

RS-232C terminal

INPUT 3 terminals

INPUT 1 terminals

INPUT 4 terminals

CENTRE

CHANNEL INPUT

terminal

MONITOR OUTPUT terminals

OPERATION MANUAL

Page 7

Part names Preparation

14 26

NOTE

•When using the remote control unit, point it at the TV.

Remote control unit

1 POWER (STANDBY/ON)

To switch the power on and off.

2 OPC

To switch the Optical Picture Control on and off.

3 P&P

Set the dual picture mode. Press P&P again to return to normal view.

SELECT

To select either screen to be active in Dual screen mode.

4 FREEZE

TV/External input mode: Change the still image mode.

TELETEXT mode: Freeze a multi-page on screen while other pages

are automatically updated. Press FREEZE again to return to the

normal image.

5WIDE

TV/External input mode: Change the wide image mode.

TELETEXT mode: Set the area of magnification. (full/upper half/lower

half)

6 CARD

Switch to the card mode.

Card mode: Press to turn the Card Control Panel on and off.

/REC/REC STOP

Still image: Press to capture a still image to a card after freezing the

image from TV broadcasts or external equipment.

Motion picture: Press to start/stop recording a motion picture to a card

from TV broadcasts or external equipment.

70 – 9

TV/External input mode: Set the channel.

TELETEXT mode: Set the page.

8 (Flashback)

Press to return to the previous image in normal viewing mode.

9 (SUBTITLE for TELETEXT)

TV/External input mode: To turn the subtitles on and off.

10 (Reveal hidden for TELETEXT)

TELETEXT mode: Display hidden characters.

11 MPX

Select the sound multiplex mode.

12 VOL /VOL

Set the volume.

13 (MUTE)

Mute the sound.

14 EXIT

Turn off the On Screen Display.

15 SLEEP

Set the Sleep timer.

16 DISPLAY

Display the programme information.

17 AV MODE

Select a video setting: AV MODE (ST ANDARD, MOVIE, GAME, USER,

DYNAMIC), PC MODE (STANDARD, USER)

18 3D–Y/C

To switch the 3D–Y/C function on and of

19 (Digit for channel select)

Change the digits of the selected TV channel.

20 (TELETEXT)

Select the TELETEXT mode. (all TV image, all TEXT image, TV/TEXT

image)

21 (TOP Overview for TELETEXT)

TELETEXT mode: Display an index page for CEEFAX/FLOF

information. TOP Overview for TOP programme.

22 CH /CH

TV input mode: Select the channel.

TELETEXT mode: Select the page.

23 TV/VIDEO (INPUT SOURCE)

Select an input source. (TV, INPUT 1, INPUT 2, INPUT 3, INPUT 4,

CARD)

24 MENU

Display the menu screen.

25 (Cursor)

Select a desired item on the setting screen.

ENTER

Execute a command.

26 RETURN

MENU mode: Return to the previous menu screen.

27 Colour (RED/GREEN/YELLOW/BLUE)

TELETEXT mode: Select a page.

///

TV (rear view)

Setting the TV

After putting the TV in place, connect the AC cord.

Connecting the AC cord to the TV

Removing the terminal cover

Bundling the cables

CAUTION

• TO PREVENT RISK OF ELECTRIC SHOCK, DO NOT TOUCH UN-INSULATED PARTS OF ANY CABLES WITH THE

AC CORD CONNECTED.

Press down the hooks

to remove the cover

toward you.

AC cord

CAUTION

Adjust the screen with both hands. Put one

hand on the TV and tilt the screen while steady-

ing the stand with your other hand.

You can adjust the screen vertically up to 5 de-

grees forward or 10 degrees backward, or rotate 50

degrees horizontally.

LC-26GA4M/H/X

Page 8

LC-26GA4M/H/X

Preparation

Removing the stand and speaker

This unit has detachable type speaker.

You can detach the speaker when using external speaker.

Before removing (or attaching) speaker, unplug the AC cord from the AC outlet.

CAUTION

• Do not remove the stand and speaker from the TV unless using an optional bracket to mount it.

• When using the TV with the supplied stand attached, do not remove the speaker. Doing so may disturb

the balance leading to product damage or personal injury.

Before attaching/removing speaker

•Before performing work make sure to turn off the TV.

•Before performing work spread cushioning over the base area to lay the TV on. This will prevent it fr om being

damaged.

CAUTION

•The speaker terminals on the TV are only for the attached speaker. Do not connect any third party plug or speaker to the

terminal.

•Insert the speaker plug completely into the terminal.

NOTE

•To attach the speaker and stand, perform the above steps in reverse or der.

1 Unfasten the screws used to

secure the speaker bracket

covers, and then detach them.

2 Take off the speaker terminal

cover.

Unfasten the screws used to

secure the stand in place, and then

detach the stand from the TV .

Now the speaker can be removed

from the TV .

Unfasten the screw used to

secure the speaker bracket.

Perform the steps 2 to 4 on the

both sides of the speaker to

remove it.

Disconnect the cable from the

speaker.

Setting the TV on the wall

CAUTION

• Installing the TV requires special skill that should only be performed by qualified service personnel. Customers

should not attempt to do the work themselves. SHARP bears no responsibility f or improper mounting or mounting

that results in accident or injury.

Using an optional bracket to mount the TV

• You can ask a qualified service personnel about using an optional bracket (AN-26AG1) to mount the TV to

the wall.

• Carefully read the instructions that come with the bracket before beginning work.

Vertical mounting Angular mounting

Hanging on the wall

Wall mount bracket. (See the bracket instructions for details.)

Page 9

LC-26GA4M/H/X

Preparation

Open the battery cover.

Insert two supplied

“A

AA” size

batteries.

• Place batteries with their terminals

corresponding to the ( ) and ( )

indications in the battery compar tment.

Close the battery cover.

CAUTION

Improper use of batteries can result in chemical leakage or explosion. Be sure to follow the instructions below.

•Do not mix batteries of different types. Different types of batteries have different characteristics.

•Do not mix old and new batteries. Mixing old and new batteries can shorten the life of new batteries or cause

chemical leakage in old batteries.

•Remove batteries as soon as they have worn out. Chemicals that leak from batteries can cause a rash. If you

find any chemical leakage, wipe thoroughly with a cloth.

•The batteries supplied with this product may have a shorter life expectancy due to storage conditions.

•If you will not be using the remote control unit for an extended period of time, remove the batteries from it.

Inserting the batteries

Before using the TV for the first time, insert two “AAA” size batteries (supplied). When the batteries become

depleted and the remote control fails to operate, replace the batteries with new

“AAA” size batteries.

Using the remote control unit

Use the remote control unit by pointing it towards the remote sensor window .

Objects between the remote control unit and sensor window may prevent proper

operation.

Cautions regarding remote control unit

•Do not expose the remote control unit to shock.

In addition, do not expose the remote control unit to liquids, and do not place

in an area with high humidity.

•Do not install or place the remote control unit under direct sunlight.

The heat may cause deformation of the unit.

•The remote control unit may not work properly if the remote sensor window of

the TV is under direct sunlight or strong lighting. In such case, change the

angle of the lighting or TV, or operate the remote control unit closer to the

remote sensor window.

Remote

control sensor

7 m

Simple operations for watching a TV programme

Basic connection

Connecting to an antenna

T o enjoy a clearer picture, use an outdoor antenna. The following is a brief explanation of the types of connections

that are used for coaxial cable.

Connecting to the power outlet

NOTE

• Always turn off the power of the TV when connecting the AC cord.

• Disconnect the AC cord from the AC outlet if the TV will not be used for a long period of time.

Antenna cable

Room antenna terminal

(75-ohm type)

Product shape

varies in some

countries.

Rear view

To antenna

terminal

Standard DIN45325 plug (IEC169-2)

75-ohm coaxial cable (round cable)

Page 10

LC-26GA4M/H/X

Appendix

RS-232C port specifications

Return codeCommand 4-digits Parameter 4-digits

PC Control of the TV

• When a program is set, the TV can be controlled from the PC using the RS-232C terminal.

The input signal (PC/video) can be selected, the volume can be adjusted and various other adjustments and

settings can be made, enabling automatic programmed playing.

•

Attach an RS-232C cable cross-type (commercially available) to the supplied Din/D-sub RS-232C for the

connections.

NOTE

• This operation system should be used by a person who is accustomed to using PCs.

Communication conditions

Set the RS-232C communications settings on the PC to match the communications conditions of the TV. The

communications settings of the TV are as follows:

Baud rate:

Parity bit:

Data length:

Stop bit:

Flow control:

9,600 bps

8 bits

None

1 bit

None

Command format

Communication procedure

Send the control commands from the PC via the RS-232C connector.

The TV operates according to the received command and sends a response message to the PC.

Do not send multiple commands at the same time. Wait until the PC receives the OK response before sending

the next command.

Eight ASCII codes CR

Command 4-digits:Command. The text of four characters.

Parameter 4-digits:Parameter 0 – 9, space, ?

Parameter

Input the parameter values, aligning left, and fill with space(s) for the remainder. (Be sure that four values are input for

the parameter.)

When the input parameter is not within an adjustable range,

“ERR” r

eturns. (Refer to “Response code format”.)

When “?” is input for some commands, the present setting value responds.

C1 C2 C3 C4 P1 P2 P3 P4

0055

100

— 30

0009

????

Commands

POWER OFF (STANDBY)

INPUT SWITCHING (TOGGLE)

TV (CHANNEL FIXED)

INPUT1 – 4 (1 – 4)

CARD

TV DIRECT CHANNEL (1 – 99)

CHANNEL UP

CHANNEL DOWN

INPUT1 (AUTO)

INPUT1 (COMPONENT)

INPUT1 (VIDEO)

INPUT2 (AUTO)

INPUT2 (S-VIDEO)

INPUT2 (VIDEO)

INPUT3 (AUTO)

INPUT3 (COMPONENT)

INPUT3 (VIDEO)

INPUT4 (PC DIGITAL)

INPUT4 (PC ANALOGUE)

INPUT4 (AV DIGITAL)

INPUT4 (AV ANALOGUE)

TOGGLE

STANDARD

MOVIE

GAME

USER

DYNAMIC

VOLUME (0 – 60)

POWER SETTING

INPUT SELECTION A

CHANNEL

INPUT SELECTION B

AV MODE

SELECTION

VOLUME

CONTROL ITEM COMMAND PARAMETER

CONTROL

CONTENTS

H-POSITION (AV) ( 10 – 10)

H-POSITION (PC) (0 – 180)

V-POSITION (AV) ( 20 – 20)

V-POSITION (PC) (0 – 100)

CLOCK (0 – 180)

PHASE (0 – 40)

TOGGLE (AV)

NORMAL (AV)

ZOOM 14:9 (AV)

PANORAMA (AV)

FULL (AV)

CINEMA 16:9 (AV)

CINEMA 14:9 (AV)

NORMAL (PC)

CINEMA (PC)

FULL (PC)

DOT BY DOT (PC)

TOGGLE

MUTE

MUTE OFF

TOGGLE

OFF

DUAL SCREEN OFF

DUAL SCREEN ON

TOGGLE

OFF

SLEEP TIMER 30 MIN

SLEEP TIMER 1 HOUR

SLEEP TIMER 1 HOUR 30 MIN

SLEEP TIMER 2 HOUR

SLEEP TIMER 2 HOUR 30 MIN

TEXT OFF

TEXT ON (TOGGLE)

DIRECT PAGE JUMP (100 – 899)

WIDE MODE

POSITION

DOLBY VIRTUAL

MUTE

DUAL SCREEN

AUDIO CHANGE

SLEEP TIMER

TEXT

CONTROL ITEM COMMAND PARAMETER

CONTROL

CONTENTS

NOTE

• If an underbar (_) appears in the parameter column, enter a space.

• If an asterisk (*) appears, enter a value in the range indicated in brackets under CONTROL CONTENTS.

Return code (0DH)

Response code format

Normal response

Problem response (communication error or incorrect command)

Return code (0DH)

ERR

Page 11

LC-26GA4M/H/X

Basic adjustment settings

TV/A V input mode menu items

List of TV/AV menu items to help you with operations

OPC

Backlight

Contrast

Brightness

Colour

Tint

Sharpness

Advanced

C.M.S.

Colour Temp

Black

3D-Y/C

Monochrome

Film Mode

I/P Setting

Picture

No Signal Off

No Operation Off

Auto Installation

Programme Setup

Child Lock

Input Label

Speaker Setup

Position

WSS

4:3 Mode

Rotate

Language

Text language

Treble

Bass

Balance

Dolby Virtual

Audio Only

DNR

Input Select

Audio Out

Quick Shoot

Colour System

Centre Channel Input

Audio

Power Control

Setup

Option

PC input mode menu items

List of PC menu items to help you with operations

OPC

Backlight

Contrast

Brightness

Red

Green

Blue

Advanced

C.M.S.

Picture

Power Management

Input Label

Speaker Setup

Input Signal

Auto Sync.

Fine Sync.

Rotate

Language

Audio

Power Control

Setup

Treble

Bass

Balance

Dolby Virtual

Option

Audio Only

Input Select

Audio Out

Quick Shoot

Centre Channel Input

Page 12

LC-26GA4M/H/X

DIMENSIONS

Unit: mm

517

493

407

201

206

100 151

568

848 663

321

278

100

Page 13

LC-26GA4M/H/X

REMOVING OF MAJOR PARTS

1. Remove the four lock screws from the stand, and detach the stand.

2. Remove the terminal cover(left, right and bottom).

3. Remove the two lock screws each from the bracket cover(left and right), and detach both the bracket covers.

4. Remove the two lock screws each from the speaker(left and right), and detach both the speakers.

5. Remove the 15 lock screws from the cabinet-B, and detach the cabinet-B.

6. Remove the four lock screws from the center angle, and detach the center angle.

7. Remove the key PWB. 7-1. Remove the two lock screws from the top cover. 7-2. Remove the two lock screws from the key PWB.

8. Remove the two lock screws from the angle.

9. Remove the five screws from main PWB frame.

10. Disconnect all the connectors from all the PWBs.

Center Angle

Top Cover

7-1

KEY PWB

Speaker

Bracket Cover

Stand

Terminal Cover (R)

Terminal Cover (L)

Bracket Cover

Cabinet-A

Speaker

7-2

P151

P1900

P1901

P1904

P1902

P5706

P1903

SC3802

P2002

P7706

P5702

P3701

SC3200

SC4601

SC7200 P7200

P3700

Angle

P5701

P3802

P1502

P1803 P1804

P1802

P3803

P3801

SC7201

P401

P501

P5704

CN708

P1501

P2006

P8506

P8502

CN706

P5002

SC5102

Page 14

LC-26GA4M/H/X

11. Remove the Main and CPU PWBs. 11-1. Remove the 8 lock screws from the Main PWB shield, and detach the Main PWB shield. 11-2. Remove the 3 lock screws from the BS terminal cover, and detach the BS terminal cover.

12. Detach the AV-Sub PWB. 12-1. Remove the 8 lock screws from AV-Sub PWB. 12-2. Remove the 4 lock screws from the AV-Sub Angle, and detach the AV-Sub Angle.

13. Remove the 3 lock screws from the DC fan, and detach the DC fan.

14. Disconnect all the connectors from all the PWBs.

P1804

12-1

AV-Sub PWB

12-2

AV -Sub Angle

11-1

P1803

11-1

Main PWB Shield

P5703

C707

CN708

CN706

11-2

P7708

P8502

CPU PWB

Main PWB

Card Cover

BS Terminal Cover

DC Fan

CN7601

CN7602

CN7603

CN7604

CN7605

CN7606

CN7607 CN7608

P202

P1101

P101

P7704

P3804

P3805

SC4651

P2004

P5703

P3801

P6001

P6003

CNA101

CNA102

SC4652

CN707

P7707

P7705

CN705

CN702

CN704

CN7502

CN7501

CN7503

CN7504

CN7505

CN7506

CN7507

CN7508

Page 15

15. Remove the seven lock screws from the AV PWB, and detach the AV PWB.

16. Remove the one lock screw from EXT-SP PWB, and detach the EXT-SP PWB.

17. Remove the six lock screws from the LCD control PWB, and detach the LCD control PWB.

18. Remove the five lock screws from the power PWB, and detach the power PWB.

19. Remove the three lock screws from the inverter-GND PWB, and detach the inverter-GND PWB.

20. Remove the four lock screws from the inverter PWB, and detach the inverter PWB.

21. Remove the two lock screws from the 1-bit AMP. PWB, and detach the 1-bit AMP. PWB.

22. Remove the four lock screws form the speaker angle(right), and detach the speaker angle(right).

23. Remove the four lock screws form the speaker angle(left), and detach the speaker angle(left).

24. Remove the four lock screws form the center angle, and detach the center angle.

25. Remove the two lock screws from the RC/LED PWB, and detach the RC/LED PWB.

26. Remove the two lock screws from the LCD panel unit ass’y, and detach the LCD panel unit ass’y.

LC-26GA4M/H/X

EXT-SP PWB

Inverter-GND PWB

LCD Control PWB

AV PWB Frame

POWER PWB

Inverter GND PWB

AV PWB

Speaker Angle (R)

R/C, LED PWB

1-Bit Amp PWB

Center Angle

Speaker Angle (L)

Page 16

LC-26GA4M/H/X

27. Remove the four lock screws from the LCD panel unit, and detach the LCD panel unit.

28. Detach the reflection/deflection, prism and diffusion sheets and diffusion panel.

29. Remove the four lock screws from the lamp fixing holder, and detach the lamp fixing holer.

30. Detach the lamp unit from the lamp clip.

Lamp Holder (Top) (CHLDZA328WJ01)

Back Shield

Sheet Spacer-A (PSPAZA484WJZZ)

Sheet Spacer-S (PSPAZA536WJZZ)

26" LCD Panel Unit

Sheet Spacer-S

Sheet Spacer-B (PSPAZA535WJZZ)

Diffusion Panel (PCOVUA026WJZZ)

Diffusion Sheet

(PSHEPA166WJZZ) Prism Sheet (PSHEPA165WJZZ)

Reflection/deflection Sheet (PSHEPA164WJZZ)

Lamp Unit (KLMP-A026WJZZ)

Lamp Holder (Top) (CHLDZA328WJ01)

Page 17

LC-26GA4M/H/X

PARTS LIST

PARTS REPLACEMENT

Replacement parts which have these special safety characteristics identified in this manual; electrical components having such features are identified by å and shaded areas in the Replacement Parts Lists and Schematic Diagrams. The use of a substitute replacement part which dose no have the same safety characteristic as the factory recommended replacement parts shown in this service manual may create shock, fire or other hazards.

"HOW TO ORDER REPLACEMENT PARTS"

To have your order filled promptly and correctly, please furnish the following informations.

1. MODEL NUMBER 2. REF. NO.

3. PART NO. 4. DESCRIPTION

in USA: Contact your nearest SHARP Parts Distributor to order.

For location of SHARP Parts Distributor, Please call TollFree; 1-800-BE-SHARP

★ MARK: SPARE PARTS-DELIVERY SECTION

Ref. No. Part No. ★ Description Code

LISTE DES PIECES

CHANGE DES PIECES

Les pi`eces de rechange qui pr élelesentent ces caract éleristiques sp éleciales de s élecurit éle, sont identifi élees dans ce manuel : lespi`eces élelectriques qui pr élesentent ces particular it éles, sont rep éler élee par la marque ået sont hachur élees dans les listes de pi`eces et dans les diagrammes sch élematiques. La substitution d'une pi`ece de rechange par une autre qui ne pr éLesente pas les m éoemes caract éLeristiques de s élecurit éle que la pi`ece recommand élee parl'usine et dans ce manuel de service, peut provoquer une éLelectrocution, un incendie ou toutautre sinistre.

"COMMENT COMMANDER LES PIECES DE

RECHANGE"

Pour que votre commande soit rapidement et correctement remplie, veuillez fournir les renseignements suivants.

1. NUMERO DU MODELE 2. NO. DE REF

3. NO. DE PIECE 4. DESCRIPTION

in CANADA: Contact SHARP Electronics of Canada Limited

Phone (416) 890-2100

Ref. No. Part No. ★ Description Code

PRINTED WIRING BOARD ASSEMBLIES

(NOT REPLACEMENT ITEM)

DUNTKC268VJ42 – LCD CONTROL Unit —

(LC-26GA4M)

DUNTKC268VJ43 – LCD CONTROL Unit —

(LC-26GA4H)(LC-26GA4X) DUNTKC427VJ08 – CPU Unit — DUNTKC544VJ04 – PC CARD Unit — DUNTKC585VJ10 – MAIN Unit (LC-26GA4M) — DUNTKC585VJ12 – MAIN Unit (LC-26GA4H) — DUNTKC585VJ11 – MAIN Unit (LC-26GA4X) — DUNTKC591UJ04 – AV Unit (LC-26GA4M) — DUNTKC591UJ06 – AV Unit (LC-26GA4H) — DUNTKC591UJ05 – AV Unit (LC-26GA4X) — DUNTKC592UJ04 – KEY Unit (LC-26GA4M) — DUNTKC592UJ06 – KEY Unit (LC-26GA4H) — DUNTKC592UJ05 – KEY Unit (LC-26GA4X) — DUNTKC593UJ04 – R/C LED Unit (LC-26GA4M) — DUNTKC593UJ06 – R/C LED Unit (LC-26GA4H) — DUNTKC593UJ05 – R/C LED Unit (LC-26GA4X) — DUNTKC594UJ04 – EXT-SP Unit (LC-26GA4M) — DUNTKC594UJ06 – EXT-SP Unit (LC-26GA4H) — DUNTKC594UJ05 – EXT-SP Unit (LC-26GA4X) — RUNTKA075WJZZ – INVERTER Unit — RUNTKA076WJZZ – INVERTER-GND Unit — RDENCA078WJZZ – POWER Unit (LC-26GA4M) — RDENCA072WJZZ – POWER Unit —

(LC-26GA4H)(LC-26GA4X) B2SX4102BT – 1-Bit Amplifier Unit —

LCD PANEL

NOTE: THE PARTS HERE SHOWN ARE SUPPLIED AS AN

ASSEMBLY BUT NOT INDEPENDENTLY.

RLCDTA029WJZZ J 26" Wide LCD Panel Unit

DUNTKC268VJ42/43

LCD CONTROL UNIT

R2026 VRS-CY1JF223JY J 22k 1/16W Metal Oxide

Page 18

LC-26GA4M/H/X

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code

6-3-4 LHLDZA327WJKZ J Lamp Holder(Bottom), x2 AL

CABINET AND MECHANICAL PARTS

1 CCABAA654WJ01 J Cabinet A Ass’y 1-1 1-2 GCOVAA709WJSA J RC/LED Cover AF 1-3 HBDGBA037WJSA J Badge, "SHARP" AM 1-4 PCOVUA043WJZZ J Light Shielding Cover 1-5 PSPAHA323WJZZ J Mask Spacer, x2 AD 1-6 PSPAHA324WJZZ J Mask Spacer, x2 AC

2 CCABBA427WJ06 J Cabinet B Ass’y

2-1 2-2 GCOVAA791WJKA J Speaker Cover (L) AH 2-3 GCOVAA792WJKA J Speaker Cover (R) AH 2-4 GDORTA005WJKB J PC Card Flap Door 2-5 HiNDPB085WJSA J Terminal Indication Label 2-6 LANGKA236WJFW J Damper Fixing Angle AF 2-7 LHLDWA048WJKZ J Wire Holder, x5 AB 2-8 MSPRDA020WJFW J Spring AC 2-9 PDMPFA002WJZZ J Damper AG 2-10 XBPSN20P05000 J Screw, x2 AA 2-11 XEBSN30P08000 J Screw AA 2-12 XEBSN40P10000 J Screw, x4 AB 2-13 HiNDPB079WJSA J Model Label(LC-26GA4M)

3 CCOVAA909WJ01 J Top Cover Ass’yAS 3-1 3-2 JBTN-A254WJKC J Power Button AG 3-3 JBTN-A259WJKA J Operation Button AH 3-4 MSPRCA015WJFW J Spring, for Power Button AB 3-5 XEBSN30P08000 J Screw, x2 AA

4 CCOVAA717WJ01 J PC Card Cover Ass’yAH 4-1 4-2 GCOVA2061CEKB J Flap Door AD 4-3 MSPRDA024WJFW J Spring AA

5 CDAi-A112WJ02 J Stand Ass’y 5-1 GDAi-A112WJKA J Stand Base 5-2 GCOVAA713WJSA J Stand Grip AH 5-3 GCOVAA716WJKA J Swivel Base Cover AH 5-4 GCOVAA894WJKA J Edge Cover AN 5-5 GDAi-A121WJSA J Stand, Support AZ 5-6 GLEGPA028WJZZ J Rubber Leg, x13 AC 5-7 JHNDPA010WJKA J Stand Handle AY 5-8 LANGKA234WJSA J Base Angle BD 5-9 LANGKA235WJFN J Swivel Base AG 5-10 LX-BZA019WJFN J Screw, x2 AB 5-11 LX-NZA001WJFN J Nut AD 5-12 MHNG-A071WJ01 J Hinge Ass’yBE 5-13 PSPAZA083WJZZ J Cushion Spacer, x2 AB 5-14 XCBS950P25000 J Screw, x4 AC 5-15 XCSSN50P20000 J Screw, x4 AB 5-16 XEBS940P14000 J Screw, x13 AB 5-17 XESSN40P10000 J Screw, x8 AB 5-18 XJPS920P10000 J Screw, x2 AB

Not Available

CCABBA468WJ02 J Cabinet B Ass’y CCABBA470WJ02 J Cabinet B Ass’y

Not Available

HiNDPB080WJSA J Model Label(LC-26GA4H) HiNDPB081WJSA J Model Label(LC-26GA4X)

Not Available

– Cabinet A —

(LC-26GA4M) (LC-26GA4H) (LC-26GA4X)

– Cabinet B —

– Top Cover —

– PC Card Cover —

6-3-5 LHLDZA329WJKZ J Lamp Clip, x7 AD 6-3-6 PMiR-A039WJZZ J Reflection Mirror BC 6-3-7 PSPAGA203WJZZ J Spacer AC 6-3-8 PSPAHA368WJZZ J Spacer AD 6-3-9 PSPAHA369WJZZ J Spacer, x4 AC 6-3-10 PSPAHA370WJZZ J Spacer, x4 AB 6-3-11 PSPAKA057WJZZ J Light Shielding Spacer, x5 AC 6-3-12 PSPAZA486WJZZ J Molt Spacer, x4 AC 6-3-13 PZETEA009WJKZ J Insulating Sheet AP 6-3-14 TCAUZA031WJZZ J Caution Card AB 6-4 KLMP-A042WJZZ J Lamp Unit, x7 AZ 6-5 LX-BZA051WJFN J Screw, x4 AB 6-6 PCOVUA026WJZZ J Diffusion Panel BA 6-7 PMLT-A132WJZZ J 6-8 PSHEPA165WJZZ J Prism Sheet BH 6-9 PSHEPA166WJZZ J Diffusion Sheet AS 6-10 PSPAZA484WJZZ J Sheet Spacer AL 6-11 PSPAZA535WJZZ J Sheet Spacer AM 6-12 PSPAZA536WJZZ J Sheet Spacer, x2 AH 6-13 XBPSN30P08JS0 J Screw, x2 AB 6-14 RUNTKA075WJZZ – INVERTER Unit — 6-15 RUNTKA076WJZZ – INVERTER-GND Unit — 6-16 XBPSN30P06WS0 J Screw, x7

7 7-1 LANGFA088WJFW J Fan Fixing Angle AM 7-2 PSPAGA187WJ00 J Fan Spacer, x4 AB 7-3 PSPAHA366WJZZ J Spacer AB

8 CANGKA302WJ01 J PWB Angle Ass’y

8-1 LANGKA302WJN1 J PWB Angle (LC-26GA4M/H) AZ 8-2 PCLiC1033CEZZ J Clip, x2 AC

8-3 PZETEA010WJKZ J Insulating Sheet AP 9

9-1 LANGTA117WJFW J Center Angle AU 9-2 PSPAGA187WJ00 J Spacer, x4 AB

10 CPNLSA021WJ03 J Speaker Panel(R) Ass’yBQ 10-1 10-2 HPNC-A039WJSA J Speaker Net BM 10-3 PSPAZA451WJZZ J Spacer AC 10-4 PSPAZA452WJZZ J Spacer AK

11 CPNLSA021WJ01 J Speaker Panel(L) Ass’yBD 11-1 11-2 HPNC-A039WJSA J Speaker Net BM 11-3 PSPAZA451WJZZ J Spacer AC 11-4 PSPAZA452WJZZ J Spacer AK

12 12-1 RSP-ZA074WJN4 J Speaker Box(R) BQ 12-2 GCOVAA789WJKA J Bracket Cover AQ 12-3 XBBS950P16000 J Screw, x2 AB

13 13-1 RSP-ZA074WJN3 J Speaker Box(L) BQ 13-2 GCOVAA789WJKA J Bracket Cover AQ 13-3 XBBS950P16000 J Screw, x2 AB

Not Available

CANGKA302WJ01 J PWB Angle Ass’y

LANGKA356WJN1 J PWB Angle (LC-26GA4X)

Not Available

Gasket

(For INVERTER Unit)

– Fan Fixing Angle Ass’y —

(LC-26GA4M/H) (LC-26GA4X)

– Center Angle Ass’y —

– Speaker Panel(R) —

– Speaker Panel(L) —

– Speaker Box(R) Ass’y —

– Speaker Box(L) Ass’y —

6 6-1 RLCDTA029WJZZ J 26" Wide LCD Panel Unit DU 6-2 CHLDZA328WJ01 J 6-2-1 6-2-2 PSPAKA053WJZZ J Spacer AE 6-2-3 PSPAKA054WJZZ J Spacer AE 6-3 6-3-1 PSLDMA339WJFW J Back Shield BE 6-3-2 LHLDW1076GEZZ J Wire Holder, x3 AA 6-3-3 LHLDWA049WJKZ J Wire Holder AC

Not Available

–

26" Wide LCD Panel Unit Ass’y Lamp Holder Ass’y(Top), x2

– Lamp Holder(Top) —

– Back Shield Ass’y —

—

14 GCOVAA678WJKA J CARD Cover AE 15 CCOVAA719WJ03 J Terminal Cover(L) Ass’y

15-1 15-2 PSPAHA413WJZZ J Spacer, x5

16 CCOVAA720WJ03 J Terminal Cover(R) Ass’y 16-1 16-2 PSPAHA413WJZZ J Spacer, x8 16-3 PSPAHA414WJZZ J Spacer AB

Not Available

– Terminal Cover(L) —

– Terminal Cover(R) —

Page 19

LC-26GA4M/H/X

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code

CABINET AND MECHANICAL PARTS

(Continued)

17 GCOVAA721WJKA J Terminal Cover(B) AL 18 GCOVAA790WJKA J Bracket Cover, x2 AL 19 GCOVAA877WJKB J Chassis Frame AP 20 GCOVAA881WJKA J Frame Cover AF 21 GCOVAA882WJKB J Terminal Cover AF 22 23 LANGKA252WJFW J Speaker Fixing Angle, x2 AK 24 LANGKA259WJFW J Center Angle Fixing Angle AG 25 LHLDF1111GEZZ J Wire Holder AE 26 LHLDW1003GEZZ J Wire Holder, x2 AA 27 LHLDW1047CEUZ J Wire Holder, x2 AA 28 LHLDW1060CEZZ J Wire Holder AB 29 LANGKA287WJFW J AV SUB Angle AP 30 PSLDMA411WJFW J DVI Shield AH 31 PSLDMA430WJFW J AV SUB Shield 32 XBPSL30P06WS0 J Screw, x4 AA 33 LX-BZ3442CEF9 J Screw, x8 AB 34 NFANR0126CEZZ J Cooling Fan, x2 AT 35 NSFTZ0134CEFW J Shaft Screw, x2 AD 36 PMLT-A132WJZZ J Gasket AG 37 PSLDMA337WJFW J PWB Shield AL 38 PSLDMA368WJFW J PC CARD Shield (Top) AK 39 PSLDMA432WJFW J MAIN Shield (Top) 40 PSPAGA203WJZZ J Spacer, x2 AC 41 PSPAZA398WJKA J Spacer, (For IC3700) AK 42 PSPAZA399WJKA J Spacer, (For IC3300) AS 43 PSPAZA463WJKZ J Spacer, (For 1BIT) AQ 44 PSPAZA493WJKZ J Spacer, (For IC402/502) AQ 45 PSPAZA538WJZZ J Spacer, x2 46 DUNTKC595VJ04 – AV SUB Unit — 47 DUNTKC268VJ42 – LCD CONTROL Unit —

48 DUNTKC427VJ08 – CPU Unit — 49 DUNTKC544VJ04 – PC CARD Unit — 50 DUNTKC585VJ10 – MAIN Unit —

51 DUNTKC591UJ04 – AV Unit —

52 DUNTKC592UJ04 – KEY Unit —

53 DUNTKC593UJ04 – R/C LED Unit —

54 DUNTKC594UJ04 – EXT-SP Unit —

55 RDENCA078WJZZ – POWER Unit —

56 B2SX4102BT – 1-Bit Amplifier Unit —

Not Available

DUNTKC268VJ43 – LCD CONTROL Unit —

DUNTKC585VJ12 – MAIN Unit — DUNTKC585VJ11 – MAIN Unit —

DUNTKC591UJ06 – AV Unit — DUNTKC591UJ05 – AV Unit —

DUNTKC592UJ06 – KEY Unit — DUNTKC592UJ05 – KEY Unit —

DUNTKC593UJ06 – R/C LED Unit — DUNTKC593UJ05 – R/C LED Unit —

DUNTKC594UJ06 – EXT-SP Unit — DUNTKC594UJ05 – EXT-SP Unit —

RDENCA072WJZZ – POWER Unit —

– Serial No. Label —

(For Terminal Cover)

(LC-26GA4M)

(LC-26GA4H)(LC-26GA4X)

(LC-26GA4M)

(LC-26GA4H)

(LC-26GA4X)

(LC-26GA4M)

(LC-26GA4H)

(LC-26GA4X)

(LC-26GA4M)

(LC-26GA4H)

(LC-26GA4X)

(LC-26GA4M)

(LC-26GA4H)

(LC-26GA4X)

(LC-26GA4M)

(LC-26GA4H)

(LC-26GA4X)

(LC-26GA4M)

(LC-26GA4H)(LC-26GA4X)

57 QCNW-C249WJQZ J 58 QCNW-C251WJQZ J 59 QCNW-C581WJQZ J 60 QCNW-C582WJPZ J 61 QCNW-C586WJQZ J 62 QCNW-C590WJQZ J 63 QCNW-C591WJQZ J 64 QCNW-C726WJQZ J C 65 QCNW-C748WJQZ J 66 QCNW-C245WJQZ J

67 QCNW-C257WJQZ J 68 QCNW-C258WJQZ J 69 QCNW-C727WJQZ J 70 QCNW-C713WJQZ J 71 QCNW-C728WJPZ J 72 QCNW-C313WJQZ J SP Wire (L) AL 73 QCNW-C314WJQZ J SP Wire (R) AK 75 QCNW-C585WJQZ J 76 QCNW-C753WJQZ J FFC, AV-MAIN 77 QPWBHC678WJQZ J 78 QPWBMC494WJPZ J FPC (80Pin) AM 79 XBBS930P05000 J Screw, x3 AA 80 XBBS930P08000 J Screw, x2 AA 82 XBPSN30P14JS0 J Screw, x5 AB 83 XBPSN30P20XS0 J Screw, x4 AB 84 XEBSN30P08000 J Screw, x10 AA 85 XEBS940P16000 J Screw, x6 AB 86 XEBS930P08000 J Screw, x15 AA 87 XEBSN40P10000 J Screw, x4 AB 88 XBPSN20P12JS0 J Screw, x4 AB 89 XBPSN30P06WS0 J Screw, x59 AA

Connecting Cord, AV-EXT.SP, (SP) Connecting Cord, AV-1BIT, (SC) Connecting Cord, AV-LCD CONT, (ST) Connecting Cord, AV-MAIN, (MA) Connecting Cord, AV SUB-CPU, (DU) Connecting Cord, AV-AV SUB, (AV) Connecting Cord, AV-PC CARD

onnecting Cord, PA+PB+PE Connecting Cord, LCD CONT-AV, (RM) Connecting Cord, LCD CONT-POWER (PO+BL) Connecting Cord, LCD CONT-INV.G Connecting Cord, LCD CONT -KEY Connecting Cord, LCD CONT-MAIN, (SH) Connecting Cord, AV SUB-MAIN, (ME) Connecting Cord, MAIN-AV SUB, (MD)

Connecting Cord, CPU-POW, (DP) Connecting Cord, MAIN-PC CARD

AH AK AF BA AF AK

AN AK

AG AQ AM

Page 20

LC-26GA4M/H/X

CABINET AND MECHANICAL PARTS

11-1

11-3

6-6

101

11-4

91 53

1-2

6-2

6-13

6-12

7-3

7-1

1-4

6-2-1

6-2-2

6-2-3

86 57

6-3

10-2

6-8

3-2

3-1

1-5

6-9

3-3

3-4

3-5

11-2

1-6

6-11

7-2

101

1-6

1-5

6-5

1-3

1-1

1-8

6-1

4-1

6-12

4-3

6-10

4-2

1-7

6-7

8-1

8-2

8-3

12-2

2-11

9-2

10-4

6-3-1

6-3-10

6-13

2-12

12-3

6-3-12

6-2

2-6

10-1

6-2-1

2-9

9-1

12-1

10-3

6-3-4

6-4

2-3

6-3-12

6-3-5

6-2-2

6-2-3

2-10

2-8

6-3-7

2-4

13-3

13-2

13-1

6-3-8

6-3-4

11-2

2-1

2-12

6-3-13

6-3-11

6-3-6

6-3-14

6-3-9

6-3-11

6-3-12

2-13

5-6

5-16

2-7

11-1

2-5

2-2

5-1

5-8

6-3-3

6-3-2

6-3-9

6-3-11

12-3

5-17 5-13

12-2

5-10

5-3

5-9

5-5

5-11

5-14

12-1

6-14

6-16

5-15

5-2

5-12

6-15 M

5-18

6-16

5-7

5-4

654321

Page 21

LC-26GA4M/H/X

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code

PACKING PARTS

(NOT REPLACEMENT ITEM)

SPAKCB545WJZZ – Packing Case — SPAKCB469WJZZ – Packing Case — SPAKCB548WJZZ – Packing Case — SPAKL0023CEZZ – Joint, x4 —

SPAKPA390WJZZ – Wrapping Paper — SPAKPA391WJZZ – Wrapping Paper — SSAKA1111CEZZ – Polyethylene Bag —

TLABKA013WJZZ – Bar Code Label — TLABNA855WJZZ – No. Label —

TLABNA857WJZZ – No. Label — TLABNA856WJZZ – No. Label — SPAKXA548WJZZ – Buffer Material(Top) —

SPAKXA587WJZZ – Buffer Material(Bottom) — SPAKXA588WJZZ – Buffer Material( Stand Side) — SPAKFA665WJZZ – SPAKCB603WJZZ – Packing Case (Bottom) —

(LC-26GA4M) (LC-26GA4H) (LC-26GA4X)

( LCD Side) ( Stand Side)

(LC-26GA4M) (LC-26GA4H) (LC-26GA4X)

Packing Case (for Accessory)

—

ACCESSORIES

å QACCKA013WJPZ J AC Cord

(LC-26GA4M)

QACCBA041WJPZ J AC Cord

(LC-26GA4H)

QACCLA027WJPZ J AC Cord AS

(LC-26GA4X)

RRMCGA274WJSA J Remote Control Unit AZ

(LC-26GA4M)(LC-26GA4X)

RRMCGA276WJSA J Remote Control Unit

(LC-26GA4H)

TCAUZA031WJZZ J Questionnaire Card AB TiNS-B316WJZZ J Operation Manual

(LC-26GA4M)

TiNS-B320WJZZ J Operation Manual

(LC-26GA4H)

TiNS-B318WJZZ J Operation Manual AV

(LC-26GA4X)

SERVICE JIGS

QCNW-C222WJQZ J Connecting Cord, 80-pin AW QCNW-C333WJQZ J Connecting Cord, 14-pin BA QCNW-C485WJQZ J Connecting Cord, 16-pin AY QCNW-C486WJQZ J Connecting Cord, 8-pin AP QCNW-C487WJQZ J Connecting Cord, 9-pin AW QCNW-C492WJQZ J Connecting Cord, 33-pin AM QCNW-C493WJQZ J Connecting Cord, 45-pin AM QCNW-C735WJQZ J Connecting Cord, 10-pin AW QCNW-C736WJQZ J Connecting Cord, 10-pin AW QCNW-C737WJQZ J Connecting Cord, 11-pin AV QCNW-C738WJQZ J Connecting Cord, 10-pin AW QCNW-C739WJQZ J Connecting Cord, 15-pin AZ QCNW-C740WJQZ J Connecting Cord, 16-pin AX QCNW-C741WJQZ J Connecting Cord, 9-pin AT QCNW-C742WJQZ J Connecting Cord, 16-pin AX QCNW-C743WJQZ J Connecting Cord, 12-pin AQ

Page 22

LC-26GA4M/H/X

Buffer Material(Top) (SPAKXA548WJZZ)

Buffer Material(Bottom) (SPAKXA587WJZZ)

PACKING OF THE SET

FRONT

Packing Case (SPAKCB545WJZZ) LC-26GA4M (SPAKCB469WJZZ) LC-26GA4H (SPAKCB548WJZZ) LC-26GA4X

Wrapping Paper (SPAKPA390WJZZ)

Wrapping Paper ( Stand Side) (SPAKPA391WJZZ)

Packing Case (for Accessory) (SPAKFA665WJZZ)

Buffer Material(Stand Side) (SPAKXA588WJZZ)

AC Cord (QACCKA013WJPZ)

LC-26GA4M

(QACCBA041WJPZ)

LC-26GA4H

(QACCLA027WJPZ)

LC-26GA4X Remote Control Unit (RRMCGA274WJSA)

LC-26GA4M

LC-26GA4X (RRMCGA276WJSA)

LC-26GA4H Operation Manual (TiNS-B316WJZZ)

LC-26GA4M (TiNS-B320WJZZ)

LC-26GA4H (TiNS-B318WJZZ)

LC-26GA4X Questionnaire Card (TCAUZA031WJZZ)

Joint

Packing Case(Bottom) (SPAKCB603WJZZ)

FRONT

Bar Code Label (TLABKA013WJZZ)

Joint (SPAKL0023CEZZ)

Page 23

LC-26GA4M/H/X

Page 24

LC-26GA4M/H/X

No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.

TQ0000-S

Sep. 2004 Printed in Japan

Design and Production Information

Design : Japan Production : Japan

SY. KD

SHARP CORPORATION AV Systems Group Quality & Reliability Control Center Yaita, Tochigi 329-2193, Japan