Sharp LC-52SE941U-R, LC-46SE941U-R, LC-46SE941U-G, LC-52SE941U-G Service Manual

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LC-46SE941U-R/G LC-52SE941U-R/G
LC-46/52SE941U-R/G
SERVICE MANUAL
No. S48J2LC46SE94
LCD COLOR TELEVISION
LC-46SE941U-R LC-46SE941U-G LC-52SE941U-R
MODELS
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.
LC-52SE941U-G
OUTLINE
This model is based on the LC-46/52SE941U and is changed some parts. This Service Manual covers the modifica­tions alone. For the other points, refer to the LC-46SE941U (No. S18D1LC46SE94) and LC-52SE941U (No. SX7A6LC65SE94) Service Manual.
The stand (ST52SE94) and speakers (SP46SE94) for Model LC-46SE941U-R/G are separately sold.
The stand (ST52SE94) and speakers (SP52SE94) for Model LC-52SE941U-R/G are separately sold.
CONTENTS
OUTLINE AND DIFFERENCES FROM BASE MODEL
LIST OF CHANGED PARTS
(LC-46SE941U-R/G) .................................................. i
LIST OF CHANGED PARTS
(LC-52SE941U-R/G) ................................................ iv
SAFETY PRECAUTION
IMPORTANT SERVICE SAFETY
PRECAUTION.......................................................... vi
PRECAUTIONS A PRENDRE LORS DE LA
REPARATION ..........................................................vii
PRECAUTIONS FOR USING LEAD-FREE
SOLDER .................................................................viii
PRECAUTIONS IN SERVICING THE HDCP-
KEY ROM................................................................. ix
Parts Guide
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.
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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LC-46/52SE941U-R/G
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LC-46/52SE941U-R/G
Service Manual
OUTLINE AND DIFFERENCES FROM BASE MODEL
OUTLINE
This model is based on the LC-46/52SE941U and is changed some parts. This Service Manual covers the modifications alone. For the other points, refer to the LC-46SE941U (No. S18D1LC46SE94) and LC-52SE941U (No. SX7A6LC65SE94) Service Manual.
The stand (ST52SE94) and speakers (SP46SE94) for Model LC-46SE941U-R/G are separately sold.
The stand (ST52SE94) and speakers (SP52SE94) for Model LC-52SE941U-R/G are separately sold.
LIST OF CHANGED PARTS (LC-46SE941U-R/G)
Ref. No. Description
LC-46SE941U
(No. S18D1LC46SE94)
LC-46SE941U-R/G
(No. S48J2LC46SE94)
Note
PRINTED WIRING BOARD ASSEMBLIES
SPEAKER-L Unit DUNTKD744WE01 Some parts changed SPEAKER-R Unit DUNTKD745WE01 Some parts changed TERMINAL Unit DUNTKE208FM02 Some parts changed R/C, LED Unit DUNTKE264FM11 Some parts changed KEY Unit DUNTKE266FM02 MAIN Unit DUNTKE421FM02 DKEYME421FM04 Some parts changed SIDE Unit DUNTKE488FM04 POWER Unit RDENCA235WJQZ AC INLET Unit RUNTKA317WJQZ
LCD PANEL
LCD Panel Module Unit R1LK460D3LZ70Z
SPEAKER-L Unit J201 Jack QTANAA008WJZZ QTANAA013WJZZ Change
SPEAKER-R Unit J202 Jack QTANAA008WJZZ QTANAA013WJZZ Change
TERMINAL Unit C539 Capacitor VCKYCY1EF104ZY Delete C543 Capacitor VCKYCY1EF104ZY Delete C547 Capacitor VCAAPF1CJ396MY Delete
R/C, LED Unit Q102 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change Q103 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change Q104 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change Q106 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change Q107 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change
MAIN Unit IC1604 IC VHiSii9185+-1Q VHiSii9185A-1Q Change R1302 Resistor VRK-SB1FF223JY VRS-CG1JF223JY Change R1413 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8151 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8152 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8153 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8154 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8155 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8156 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8157 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8158 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8159 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8160 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8161 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8162 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change
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LC-46/52SE941U-R/G
ii
R8169 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8170 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8171 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8172 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8173 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8174 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8175 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8176 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8177 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8178 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8179 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8180 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8186 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8187 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8188 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8189 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8190 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8191 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8192 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8193 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8194 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8195 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8196 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8197 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8198 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8199 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8200 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8201 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8202 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8203 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8204 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8205 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8206 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8207 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8208 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8209 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8210 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8211 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8212 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8213 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8214 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8228 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8230 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8231 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8232 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8233 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8234 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8235 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8236 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8237 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8238 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8239 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8240 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8241 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8242 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8243 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8244 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8255 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8257 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8258 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8259 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8260 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8261 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8262 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change
Ref. No. Description
LC-46SE941U
(No. S18D1LC46SE94)
LC-46SE941U-R/G
(No. S48J2LC46SE94)
Note
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LC-46/52SE941U-R/G
iii
R8263 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8264 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8265 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8266 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8268 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8269 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change N Cool Sheet PSPAZB775WJKZ PSPAZB774WJKZ Change
CABINET AND MECHANICAL PARTS Please refer to a Parts list
PACKING PARTS AND ACCESSORIES Please refer to a Parts list
Ref. No. Description
LC-46SE941U
(No. S18D1LC46SE94)
LC-46SE941U-R/G
(No. S48J2LC46SE94)
Note
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iv
LIST OF CHANGED PARTS (LC-52SE941U-R/G)
Ref. No. Description
LC-52SE941U
(No. SX7A6LC65SE94)
LC-52SE941U-R/G
(No. S48J2LC46SE94)
Note
PRINTED WIRING BOARD ASSEMBLIES
SPEAKER-L Unit DUNTKD744WE01 Some parts changed SPEAKER-R Unit DUNTKD745WE01 Some parts changed TERMINAL Unit DUNTKE208FM02 Some parts changed R/C, LED Unit DUNTKE264FM11 Some parts changed KEY Unit DUNTKE266FM02 MAIN Unit DUNTKE421FM01 DKEYME421FM03 Some parts changed SIDE Unit DUNTKE488FM04 POWER Unit RDENCA235WJQZ AC INLET Unit RUNTKA317WJQZ
LCD PANEL
LCD Panel Module Unit R1LK520D3LZ70Z
SPEAKER-L Unit J201 Jack QTANAA008WJZZ QTANAA013WJZZ Change
SPEAKER-R Unit J202 Jack QTANAA008WJZZ QTANAA013WJZZ Change
TERMINAL Unit C539 Capacitor VCKYCY1EF104ZY Delete C543 Capacitor VCKYCY1EF104ZY Delete C547 Capacitor VCAAPF1CJ396MY Delete
R/C, LED Unit Q102 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change Q103 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change Q104 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change Q106 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change Q107 Transistor VS2SC3928AR-1Y VSKTC3875SG-1Y Change
MAIN Unit IC1604 IC VHiSii9185+-1Q VHiSii9185A-1Q Change R1302 Resistor VRK-SB1FF223JY VRS-CG1JF223JY Change R1413 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8151 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8152 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8153 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8154 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8155 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8156 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8157 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8158 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8159 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8160 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8161 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8162 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8169 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8170 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8171 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8172 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8173 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8174 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8175 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8176 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8177 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8178 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8179 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8180 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8186 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8187 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change
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R8188 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8189 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8190 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8191 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8192 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8193 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8194 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8195 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8196 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8197 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8198 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8199 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8200 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8201 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8202 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8203 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8204 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8205 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8206 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8207 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8208 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8209 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8210 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8211 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8212 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8213 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8214 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8228 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8230 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8231 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8232 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8233 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8234 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8235 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8236 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8237 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8238 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8239 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8240 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8241 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8242 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8243 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8244 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8255 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8257 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8258 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8259 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8260 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8261 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8262 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8263 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8264 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8265 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8266 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change R8268 Resistor VRK-SB1FF680JY VRS-CG1JF680JY Change R8269 Resistor VRK-SB1FF220JY VRS-CG1JF220JY Change
CABINET AND MECHANICAL PARTS Please refer to a Parts list
PACKING PARTS AND ACCESSORIES Please refer to a Parts list
Ref. No. Description
LC-52SE941U
(No. SX7A6LC65SE94)
LC-52SE941U-R/G
(No. S48J2LC46SE94)
Note
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LC-46/52SE941U-R/G
Service Manual
SAFETY PRECAUTION
IMPORTANT SERVICE SAFETY PRECAUTION
WARNING
1. For continued safety, no modification of any circuit should be attempted.
2. Disconnect AC power before servicing.
BEFORE RETURNING THE RECEIVER (Fire & Shock Hazard)
Before returning the receiver to the user, perform the following safety checks:
3. 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.
4. 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.
5. To be sure that no shock hazard exists, check for leakage current in the following manner.
• Plug the AC cord directly into a 110-240 volt 50/60Hz AC outlet.
• Using two clip leads, connect a 1.5k 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 having with 5000 ohm per volt, or higher, sen­sitivity or measure the AC 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 necessary, 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.
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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, wattage, etc.
Replacement parts which have these special safety characteristics are identified in this manual; electrical components having such features
are identified by " " and shaded areas in the Replacement Parts List and 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.
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Service work should be performed only by qualified service technicians who are thoroughly familiar with all safety checks and the servicing guidelines which follow:
CAUTION: FOR CONTI N U E D PROTECTION AGAINST A RISK OF FIRE REPLACE ONLY WITH SAME TYPE FUSE.
F7000 (250V 6.3A)
DVM
AC SCALE
1.5k ohm 10W
TO EXPOSED METAL PARTS
CONNECT TO KNOWN EARTH GROUND
0.15µF
TEST PROBE
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vii
PRECAUTIONS A PRENDRE LORS DE LA REPARATION
De nombreuses pièces, électriques et mécaniques, dans les télévi­seur ACL présentent des caractéristiques spéciales relatives à la sé­curité, qui ne sont souvent pas évidentes à vue. Le degré de protec­tion ne peut pas être nécessairement augmentée en utilisant des pièces de remplacement étalonnées pour haute tension, puissance, etc. Les pièces de remplacement qui présentent ces caractéristiques sont identifiées dans ce manuel; les pièces électriques qui présentent ces particularités sont identifiées par la marque " " et hachurées dans la liste des pièces de remplacement et les diagrammes schématiques.
Pour assurer la protection, ces pièces doivent être identiques à celles utilisées dans le circuit d'origine. L'utilisation de pièces qui n'ont pas les mêmes caractéristiques que les pièces recommandées par l'usine, indiquées dans ce manuel, peut provoquer des électrocutions, incen­dies, radiations X ou autres accidents.
AVERTISSEMENT
1.
2.
3.
4.
5.
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Ne peut effectuer la réparation qu' un technicien spécialisé qui s'est parfaitement accoutumé à toute vérification de sécurité et aux conseils suivants.
N'entreprendre aucune modification de tout circuit. C'est danger­eux.
Débrancher le récepteur avant toute réparation.
Inspecter tous les faisceaux de câbles pour s'assurer que les fils ne soient pas pincés ou qu'un outil ne soit pas placé entre le châs­sis et les autres pièces métalliques du récepteur.
Inspecter tous les dispositifs de protection comme les boutons de commande non-métalliques, les isolants, le dos du coffret, les cou­vercles ou blindages de réglage et de compartiment, les réseaux de résistancecapacité, les isolateurs mécaniques, etc.
S'assurer qu'il n'y ait pas de danger d'électrocution en vérifiant la fuite de courant, de la facon suivante:
Brancher le cordon d'alimentation directem-ent à une prise de cou­rant de 110-240V 50/60Hz. (Ne pas utiliser de transformateur d'isolation pour cet essai).
A l'aide de deux fils à pinces, brancher une résistance de 1.5 k 10 watts en parallèle avec un condensateur de 0.15µF en série avec toutes les pièces métalliques exposées du coffret et une terre connue comme une conduite électrique ou une prise de terre branchée à la terre.
Utiliser un voltmètre CA d'une sensibilité d'au moins 5000/V pour mesurer la chute de tension en travers de la résistance.
Toucher avec la sonde d'essai les pièces métalliques exposées qui présentent une voie de retour au châssis (antenne, coffret métalli­que, tête des vis, arbres de commande et des boutons, écusson, etc.) et mesurer la chute de tension CA en-travers de la résistance. Toutes les vérifications doivent être refaites après avoir inversé la fiche du cordon d'alimentation. (Si nécessaire, une prise d'adpatation non polarisée peut être utilisée dans le but de termin­er ces vérifications.) La tension de pointe mesurèe ne doit pas dépasser 0.75V (corre­spondante au courant CA de pointe de 0.5mA). Dans le cas contraire, il y a une possibilité de choc électrique qui doit être supprimée avant de rendre le récepteur au client.
PRECAUTION: POUR LA PROTECTION CON­TINUE CONTRE LES RISQUES D'INCENDIE, REMPLACER LE FUSIBLE
VERIFICATIONS CONTRE L'INCEN-DIE ET LE CHOC ELECTRIQUE
Avant de rendre le récepteur à l'utilisateur, effectuer les vérifica­tions suivantes.
DVM
ECHELLE CA
1.5k ohm 10W
0.15
µ
F
SONDE D'ESSAI
AUX PIECES METALLIQUES EXPOSEES
BRANCHER A UNE TERRE CONNUE
AVIS POUR LA SECURITE
F7000 (250V 6.3A)
Page 9
LC-46/52SE941U-R/G
viii
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:
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 how to obtain lead-free wire solder or soldering bit, contact our service station or service branch in your area.
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, remove the bit from the PWB as soon as you 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 alloyed 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
Indicates lead-free solder of tin, silver and copper. Indicates lead-free solder of tin, silver and copper.
PARTS CODE
PRICE RANK
PART
DELIVERY
DESCRIPTION
ZHNDAi123250E BL J φ0.3mm 250g (1roll) ZHNDAi126500E BK J φ0.6mm 500g (1roll) ZHNDAi12801KE BM J φ1.0mm 1kg (1roll)
Page 10
LC-46/52SE941U-R/G
ix
PRECAUTIONS IN SERVICING THE HDCP-KEY ROM
The HDCP-KEY ROM shall be protected and managed for its information inside. In servicing this ROM, therefore, take the following information pro­tection/management measures.
1) When disposing of the component parts and PWBs, destruct the IC itself in a proper way.
(For repairing or replacing the component parts and PWBs as well as clearing those in stock)
2) In storing the component parts, protect and manage them against theft and disclosure.
(For storing the service parts, service units, etc.)
Applied part: HDCP-KEY ROM
IC8451 RH-IXC318WJQZY (updated ROM)
Page 11
PartsGuide
Note:
The reference numbers on the PWB are arranged in alphabetical order.
LC-46/52SE941U-R/G
PARTS GUIDE
No. S48J2LC46SE94
LC-46SE941U-R LC-46SE941U-G LC-52SE941U-R
MODELS
CONTENTS
LC-52SE941U-G
[1] PRINTED WIRING BOARD ASSEMBLIES
[2] LCD PANEL (NOTE: THE PARTS HERE
SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPENDENTLY.)
[3] DUNTKD744WE01 (SPEAKER-L Unit)
[4] DUNTKD745WE01 (SPEAKER-R Unit)
[5] DUNTKE264FM11 (R/C, LED Unit)
[6] DKEYME421FM04 (LC-46SE941U-R/G)
DKEYME421FM03 (LC-52SE941U-R/G) (MAIN Unit)
[7] NOTE (Temperature-proof cover)
[8] CABINET AND MECHANICAL PARTS
(LC-46SE941U-R/G)
[9] CABINET AND MECHANICAL PARTS
(LC-52SE941U-R/G)
[10] SUPPLIED ACCESSORIES
[11] PACKING PARTS (NOT REPLACEMENT ITEM)
[12] SERVICE JIG (USE FOR SERVICING)
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.
This document has been published to be used for after sales service only. The contents are subject to change without notice.
Page 12
LC-46/52SE941U-R/G
NO. PARTS CODE
PRICE
RANK
NEW
MARK
PAR T
DELIVERY
DESCRIPTION
[1] PRINTED WIRING BOARD ASSEMBLIES
N DUNTKD744WE01 AE N X SPEAKER-L Unit N DUNTKD745WE01 AE N X SPEAKER-R Unit N DUNTKE208FM02 BH N X TERMINAL Unit N DUNTKE264FM11 AQ N X R/C, LED Unit N DUNTKE266FM02 AG X KEY Unit N DKEYME421FM04 CC N X MAIN Unit (BQC) (LC-46SE941U-R/G) N DKEYME421FM03 CC N X MAIN Unit (BQC) (LC-52SE941U-R/G) N DUNTKE488FM04 BB N X SIDE Unit N RDENCA235WJQZ BR X POWER Unit N RUNTKA317WJQZ AW X AC INLET Unit
[2] LCD PANEL (NOTE: THE PARTS HERE SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPEN-
DENTLY.)
N R1LK460D3LZ70Z FF N J 46" LCD Panel Module Unit (LC-46SE941U-R/G) N R1LK520D3LZ70Z GQ N J 52" LCD Panel Module Unit (LC-52SE941U-R/G)
[3] DUNTKD744WE01 (SPEAKER-L Unit)
J201 QTANAA013WJZZ AD N X Jack
[4] DUNTKD745WE01 (SPEAKER-R Unit)
J202 QTANAA013WJZZ AD N X Jack
[5] DUNTKE264FM11 (R/C, LED Unit)
Q102 VSKTC3875SG-1Y AB J Transistor Q103 VSKTC3875SG-1Y AB J Transistor Q104 VSKTC3875SG-1Y AB J Transistor Q106 VSKTC3875SG-1Y AB J Transistor Q107 VSKTC3875SG-1Y AB J Transistor
[6] DKEYME421FM04 (LC-46SE941U-R/G)/DKEYME421FM03 (LC-52SE941U-R/G) (MAIN Unit)
IC1604 VHISII9185A-1Q AN J IC, SII9185ACTU
R1302 VRS-CG1JF223JY AA X Resistor, 22k 1/16W Metal Oxide R1413 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8151 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8152 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8153 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8154 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8155 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8156 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8157 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8158 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8159 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8160 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8161 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8162 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8169 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8170 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8171 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8172 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8173 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8174 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8175 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8176 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8177 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8178 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8179 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8180 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8186 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8187 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8188 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8189 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8190 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8191 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8192 VRS-CG1JF680JY AA X R8193 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8194 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8195 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8196 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8197 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8198 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8199 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8200 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8201 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8202 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8203 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8204 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8205 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8206 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8207 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8208 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8209 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8210 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8211 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8212 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide
Resistor, 68 1/16W Metal Oxide
2
Page 13
LC-46/52SE941U-R/G
NO. PARTS CODE
PRICE
RANK
NEW
MARK
PAR T
DELIVERY
DESCRIPTION
[6] DKEYME421FM04 (LC-46SE941U-R/G)/DKEYME421FM03 (LC-52SE941U-R/G) (MAIN Unit)
R8213 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8214 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8228 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8230 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8231 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8232 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8233 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8234 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8235 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8236 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8237 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8238 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8239 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8240 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8241 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8242 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8243 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8244 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8255 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8257 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8258 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8259 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8260 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8261 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8262 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8263 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8264 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8265 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8266 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide R8268 VRS-CG1JF680JY AA X Resistor, 68 1/16W Metal Oxide R8269 VRS-CG1JF220JY AA X Resistor, 22 1/16W Metal Oxide
N PSPAZB774WJKZ AH X Cool Sheet (LC-46SE941U-R/G)
3
Page 14
LC-46/52SE941U-R/G
[7] NOTE (Temperature-proof cover)
LC-46SE941U-R/G
Added covers parts
ԘCover parts code: PSPAGA386WJ00 Q'ty 4 ԙCover parts code: PSPAKA237WJ00 Q'ty 1
1
1 1 1
2
LC-52SE941U-R/G
1 1 1 1
2
Attention
Please peel off the covers when you remove Rear Cabinet. And please use the NEW cover when you install Rear Cabinet. (When using the cover again, keep in mind the decrease in the adhesive power of the cover. The purpose of using the NEW cover is to prevent the cover from peeling off.)
NO. PARTS CODE
PRICE
RANK
[7] NOTE (Temperature-proof cover)
1 PSPAGA386WJ00 AB X Spacer, x4 2 PSPAKA237WJ00 AA X Spacer
NEW
MARK
PAR T
DELIVERY
DESCRIPTION
4
Page 15
21
1
1-1
1-2
1-3
1-4
1-4
1-5
1-7
1-7
1-7
1-7
1-9
1-9
1-9
1-9
1-10
1-10
1-11
1-11
1-11
1-15
1-14
1-11
1-13
1-13
2
2-1
2-2
2-3
2-3
3
4
4-1
4-2
4-3
6
7
6-1
6-2
7-1
7-2
7-3
7-3
7-4
7-7
7-5
7-6
7-6
7-6
7-3
8
9
9
10
63
20
11
12
14
15
16
17
18
19
22
22
22
22
72
72
72
23
26
26
27
27
27
28
29
30
31
32
33
33
33
33
35
73
71
37
40
42
43
55
56
66
44
45
46
47
48
49
50
51
53
54
52
POWER Unit
MAIN Unit
AC INLET Unit
SPEAKER-L Unit
SPEAKER-R Unit
R/C, LED Unit
KEY Unit
TERMINAL Unit
SIDE Unit
58
60
61
65
57
59
57
59
59
59
59
59
59
59
59
59
59
59
59
59
59
34
62
62
69
70
64
64
64
64
36
21
22
75
22
24
24
25
38
74
41
1-8
1-12
1-8
1-12
1-6
1-8
1-12
1-8
1-12
42
5
5-1
5-2
5-3
5-4
5-4
5-5
59
57
13
57
13
39
39
39
39
67
68
68
[8] CABINET AND MECHANICAL PARTS (LC-46SE941U-R/G)
LC-46/52SE941U-R/G
5
Page 16
LC-46/52SE941U-R/G
NO. PARTS CODE
PRICE
RANK
NEW
MARK
PAR T
DELIVERY
[8] CABINET AND MECHANICAL PARTS (LC-46SE941U-R/G)
1 CCABAB977WJ03 BV N X Front Cabinet Ass'y (LC-46SE941U-R)
1 CCABAB977WJ04 BV N X Front Cabinet Ass'y (LC-46SE941U-G) 1-1 Not Available - - Front Cabinet 1-2 Not Available - N - Front Cover (Upper) 1-3 Not Available - N - Front Cover (Lower) 1-4 Not Available - N - Front Cover (Side), x2 1-5 Not Available - - Badge, SHARP 1-6 Not Available - - LED Decoration 1-7 HDECQA840WJKA AN N X Corner Decoration, x4 1-8 Not Available - - Corner Decoration, x4 1-9 Not Available - - Spacer, x4
1-10 PSPAZB678WJZZ AD X Spacer, x2 1-11 Not Available - - Spacer, x4 1-12 PSPAZB681WJZZ AA X Spacer, x4 1-13 Not Available - - Spacer, x2 1-14 TLABZB715WJZZ AP X SE Label 1-15 XJPSN30P08XS0 AA J Screw (for Front Cover), x22
2 CCABBB227WJ01 BK N X Rear Cabinet Ass'y 2-1 Not Available - N - Rear Cabinet 2-2 Not Available - - Terminal Label (Bottom) 2-3 LHLDZ0132CEZZ AD J Speaker Bush, x2
3 R1LK460D3LZ70Z FF N J 46" LCD Panel Module Unit
4 CCOVAC862WJ31 AR N X Mini AV KEY Ass'y 4-1 Not Available - N - Mini AV KEY Cover 4-2 HINDPC516WJSA AF X Mini AV Indicator 4-3 Not Available - - Operation Button
5 CCOVPA101WJ01 AY N X Control PWB Shield Ass'y 5-1 Not Available - N - Control PWB Shield 5-2 Not Available - N - Radiator A 5-3 Not Available - N - Radiator B 5-4 XBPS730P04WS0 AA J Screw, x4 5-5 XBPS730P06WS0 AA J Screw, x2
6 CSLDMB158WJ31 AL X MAIN Shield Ass'y 6-1 Not Available - N - 6-2 PSPAZB622WJZZ AB N X Spacer
7 CCHSMA440WJ31 AZ N X Tray Chassis Ass'y 7-1 Not Available - N - Tray Chassis 7-2 LHLDFA036WJKZ AB J Wire Holder, x3 7-3 LHLDWA143WJKZ AC J Wire Holder, x6 7-4 LHLDWA151WJKZ AB J Wire Holder, x5 7-5 LHLDWA172WJKZ AD J Wire Holder 7-6 LHLDWA175WJUZ AC J Wire Holder, x5 7-7 LHLDWA176WJUZ AC J Wire Holder
8 GCOVAC576WJKZ AC J Hole Cover, x4
9 GCOVAC592WJKA AU X Stand Assist Cover, x2
10 PSPAZB812WJKZ AN X Cool Sheet, x2 11 HINDPC661WJSA AE X Terminal Label (Side) 12 HINDPC792WJSA AE N X Model Label 13 LANGKB186WJ3W AX X Panel Support Angle, x2 14 LANGKB195WJFW AH X Terminal Angle (Bottom) 15 LANGKB215WJ3W AH X Mini AV KEY Angle 16 LANGKB240WJFW AK X Radiator Angle 17 LANGKB326WJFW AG X Main Terminal Angle 18 LANGKB334WJFW AM X Speaker Ass'y Angle-R 19 LANGKB335WJFW AM X Speaker Ass'y Angle-L 20 LHLDWA124WJKZ AC J Wire Holder, x2 21 LHLDWA141WJZZ AD J Wire Holder, x3 22 LHLDWA143WJKZ AC J Wire Holder, x8 23 LHLDWA151WJKZ AB J Wire Holder 24 LHLDWA175WJUZ AC J Wire Holder, x2 25 LHLDWA176WJUZ AC J Wire Holder 26 NSFTZ0134CEFW AD J Shaft, x4 27 PCLICA004WJKZ AC J Rivet, x5 28 PRDARA510WJFW AR X Heat Sink 29 PRDARA549WJFW AG N X Heat Sink 30 PSLDMB159WJ3W AK X AV Shield 31 PSLDMB260WJFW AK X Mini AV Shield
PSLDMB262WJFW AD N X Main Shield Plate
32 33 PSPAGA386WJ00 AB X Spacer, x4 34 QCNW-G149WJQZ AH X Connecting Cord (LA2) 35 PSPAZB596WJKZ AN X Cool Sheet 36 PSPAZB622WJZZ AB X Spacer 37 PSPAZB771WJKZ AV X Cool Sheet 38 QCNW-G997WJQZ AG N X Connecting Cord (KM) 39 PFLT-A080WJZZ AE X Conductor, x4 40 PZETKA273WJZZ AC X Barrier Sheet 41 QCNW-G998WJPZ AL N X Connecting Cord (US) 42 QCNCMA275WJQZ AC X Connector (MODEL SELECT), x2 43 QCNCMA673WJZZ AG J Connector 44 QCNW-F922WJQZ AF X Connecting Cord (AC) 45 QCNW-F923WJQZ AF X Connecting Cord (PE) 46 QCNW-F924WJQZ AG X Connecting Cord (PD) 47 QCNW-G901WJQZ AN N X Connecting Cord (SP) 48 QCNW-G903WJQZ AK N X Connecting Cord (LB) 49 QCNW-G966WJQZ AV N X Connecting Cord (VD)
MAIN Shield
DESCRIPTION
6
Page 17
LC-46/52SE941U-R/G
NO. PARTS CODE
PRICE
RANK
NEW
MARK
PAR T
DELIVERY
[8] CABINET AND MECHANICAL PARTS (LC-46SE941U-R/G)
50 QCNW-G967WJQZ AH N X Connecting Cord (LA1) 51 QCNW-G965WJQZ AK N X Connecting Cord (LP/PL) 52 QEARZ0057CEFW AB J Spring Conductor 53 QPWBHE322WJQZ AX J Connecting Cord (HM) 54 QPWBHE564WJQZ AZ N X Connecting Cord (LW) 55 Not Available - - Serial No. Label (Back) 56 Not Available - N - Serial No. Label (Side) 57 XBBS740P06000 AA J Screw (for Support), x18 58 QCNW-G999WJQZ AL N X Connecting Cord (RA) 59 XBPS730P06WS0 AA J Screw (for PWB), x22/(for Tray), x32 60 XBPS830P06000 AA J Screw (for HDMI), x2 61 XBPS930P08WS0 AA X Screw (for Mini-AV PWB), x2 62 XBPS940P10JS0 AB J Screw (for CAB), x7 63 PSLDMA731WJZZ AE J Conductor 64 XEBS940P16000 AB J Screw (for CAB), x14 65 XIPSN20P04000 AA J Screw (for Mini HDMI), x2 66 TLABK0023TAZZ AA J Bar Code Label 67 PSLDMB372WJZZ AC N X Conductor 68 RCORFA012WJZZ AG J Core for LC/LA2, x2 69 PSPAKA237WJ00 AA X Spacer 70 XBSS840P10000 AB J Flat Head Screw 71 PSLDMA225WJZZ AE J Gasket 72 PSLDMA985WJZZ AD J Conductor, x4 73 PSPAZB774WJKZ AH X Cool Sheet 74 XEBS930P08000 AA J Screw (for Control Unit) 75 PFLT-A047WJZZ AE J Conductor
DESCRIPTION
7
Page 18
LC-46/52SE941U-R/G
[9] CABINET AND MECHANICAL PARTS (LC-52SE941U-R/G)
64
72
3
21
1-15
1-11
50
7-3
1-9
7-3
7-5
7-6
22
59
1-9
1-14
7-2
7-6
1-14
1-6
46
7-4
1-9
1-8
1-12
1-12
34
7-7
1-8
MAIN Unit
42
39
29
27
TERMINAL Unit
59
47
63
1-9
41
49
54
32
52
58
R/C, LED Unit
48
51
27
59
42
35
17
59
45
43
64
71
2
6
6-1
28
16
40
11
26
59
30
13
1-7
1-7
1-4
57
22
13
1-11
1-3
1-5
57
1
1-10
1-2
1-10
AC INLET Unit
59
22
25
73
22
1-12
1-12
1-13
1-10
66
7
75
1-8
1-1
1-8
1-10
1-7
1-4
1-7
59
44
POWER Unit
59
7-3
7-6
7-1
59
60
37
26
59
2-1
36
10
19
21
59
57
24
62
6-2
38
67
KEY Unit
59
23
15
5
5-4
SP-L Unit
18
20
2-3
4-3
4-1
74
59
33
5-3
64
24
33
5-5
53
22
4-2
75
5-1
5-4
SP-R Unit
59
57
22
8
2-2
31
SIDE Unit
4
12
2-3
33
5-2
59
55
65
33
61
75
70
68
76
64
62
69
56
9
9
8
14
59
Page 19
LC-46/52SE941U-R/G
NO. PARTS CODE
PRICE
RANK
NEW
MARK
PAR T
DELIVERY
[9] CABINET AND MECHANICAL PARTS (LC-52SE941U-R/G)
1 CCABAB976WJ03 BV N X Front Cabinet Ass'y (LC-52SE941U-R)
1 CCABAB976WJ04 BV N X Front Cabinet Ass'y (LC-52SE941U-G) 1-1 Not Available - - Front Cabinet 1-2 Not Available - N - Front Cover (Upper) 1-3 Not Available - N - Front Cover (Lower) 1-4 Not Available - N - Front Cover (Side), x2 1-5 Not Available - - Badge, SHARP 1-6 Not Available - - LED Decoration 1-7 HDECQA840WJKA AN N X Corner Decoration, x4 1-8 Not Available - - Corner Decoration, x4 1-9 Not Available - - Spacer, x4
1-10 PSPAZB678WJZZ AD X Spacer, x4 1-11 PSPAZB679WJZZ AD X Spacer, x2 1-12 PSPAZB681WJZZ AA X Spacer, x4 1-13 TLABZB715WJZZ AP X SE Label 1-14 Not Available - - Spacer, x2 1-15 XJPSN30P08XS0 AA J Screw (for Front Cover), x20
2 CCABBB226WJ01 BQ X Rear Cabinet Ass'y 2-1 Not Available - N - Rear Cabinet 2-2 Not Available - - Terminal Label (Bottom) 2-3 LHLDZ0132CEZZ AD J Speaker Bush, x2
3 R1LK520D3LZ70Z GQ N J 52" LCD Panel Module Unit
4 CCOVAC862WJ31 AR N X Mini AV KEY Ass'y 4-1 Not Available - N - Mini AV KEY Cover 4-2 HINDPC516WJSA AF X Mini AV Indicator 4-3 Not Available - - Operation Button
5 CCOVPA101WJ01 AY N X Control PWB Shield Ass'y 5-1 Not Available - N - Control PWB Shield 5-2 Not Available - N - Radiator A 5-3 Not Available - N - Radiator B 5-4 XBPS730P04WS0 AA J Screw, x4 5-5 XBPS730P06WS0 AA J Screw, x2
6 CSLDMB158WJ31 AL X MAIN Shield Ass'y 6-1 Not Available - N - 6-2 PSPAZB622WJZZ AB N X Spacer
7 CCHSMA440WJ31 AZ N X Tray Chassis Ass'y 7-1 Not Available - N - Tray Chassis 7-2 LHLDFA036WJKZ AB J Wire Holder, x3 7-3 LHLDWA143WJKZ AC J Wire Holder, x6 7-4 LHLDWA151WJKZ AB J Wire Holder, x5 7-5 LHLDWA172WJKZ AD J Wire Holder 7-6 LHLDWA175WJUZ AC J Wire Holder, x5 7-7 LHLDWA176WJUZ AC J Wire Holder
8 GCOVAC576WJKZ AC J Hole Cover, x4
9 GCOVAC592WJKA AU N X Stand Assist Cover (Front), x2
10 PSPAZB812WJKZ AN N X Cool Sheet 11 HINDPC661WJSA AE N X Terminal Label (Side) 12 HINDPC791WJSA AE N X Model Label 13 LANGKB185WJ3W AX X Panel Support Angle, x2 14 LANGKB195WJFW AH X Terminal Angle (Bottom) 15 LANGKB215WJ3W AH X Fix Angle 16 LANGKB240WJFW AK X Radiator Angle 17 LANGKB326WJFW AG N X Main Terminal Angle 18 LANGKB334WJFW AM N X Speaker Ass'y Angle-R 19 LANGKB335WJFW AM N X Speaker Ass'y Angle-L 20 LHLDWA124WJKZ AC J Wire Holder, x2 21 LHLDWA141WJZZ AD J Wire Holder, x3 22 LHLDWA143WJKZ AC J Wire Holder, x8 23 LHLDWA151WJKZ AB J Wire Holder 24 LHLDWA175WJUZ AC J Wire Holder, x2 25 LHLDWA176WJUZ AC J Wire Holder 26 NSFTZ0134CEFW AD J Shaft, x4 27 PCLICA004WJKZ AC J Rivet, x4 28 PRDARA510WJFW AR X Heat Sink 29 PRDARA549WJFW AG N X Heat Sink 30 PSLDMB159WJ3W AK X AV Shield 31 PSLDMB260WJFW AK N X Mini AV Shield
PSLDMB262WJFW AD N X Main Shield Plate
32 33 PSPAGA386WJ00 AB X Spacer, x4 34 QCNW-F927WJQZ AK X Connecting Cord (LA2) 35 PSPAZB596WJKZ AN X Cool Sheet 36 PSPAZB622WJZZ AB X Spacer 37 PSPAZB771WJKZ AV N X Cool Sheet 38 QCNW-G968WJQZ AH N X Connecting Cord (KM) 39 PSPAZB775WJKZ AF N X Cool Sheet 40 PZETKA273WJZZ AC X Barrier Sheet 41 QCNW-G969WJPZ AL N X Connecting Cord (US) 42 QCNCMA275WJQZ AC X Connector (MODEL SELECT), x2 43 QCNCMA673WJZZ AG J Connector 44 QCNW-F922WJQZ AF X Connecting Cord (AC) 45 QCNW-F923WJQZ AF X Connecting Cord (PE) 46 QCNW-F924WJQZ AG X Connecting Cord (PD) 47 QCNW-G900WJQZ AN N X Connecting Cord (SP) 48 QCNW-G902WJQZ AL N X Connecting Cord (LB) 49 QCNW-G904WJQZ AW N X Connecting Cord (VD)
MAIN Shield
DESCRIPTION
9
Page 20
LC-46/52SE941U-R/G
NO. PARTS CODE
PRICE
RANK
NEW
MARK
PAR T
DELIVERY
[9] CABINET AND MECHANICAL PARTS (LC-52SE941U-R/G)
50 QCNW-G905WJQZ AH N X Connecting Cord (L1) 51 QCNW-G965WJQZ AK N X Connecting Cord (LP/PL) 52 QEARZ0057CEFW AB J Spring Conductor 53 QPWBHE323WJQZ AY J Connecting Cord (HM) 54 QPWBHE564WJQZ AZ N X Connecting Cord (LW) 55 Not Available - - Serial No. Label (Back) 56 Not Available - N - Serial No. Label (Side) 57 XBBS740P06000 AA J Screw (for Angle), x18 58 QCNW-G996WJQZ AL N X Connecting Cord (RA) 59 XBPS730P06WS0 AA J Screw, x22/(for Tray), x32 60 XBPS830P06000 AA J Screw (for HDMI), x2 61 XBPS930P08WS0 AA X Screw (for HDMI Shield), x2 62 XBPS940P10JS0 AB J Screw, x7 63 PSLDMB372WJZZ AC X Conductor 64 XEBS940P16000 AB J Screw, x15 (for CAB) 65 XIPSN20P04000 AA J Screw (for MINI HDMI), x2 66 TLABK0023TAZZ AA J Bar Code Label 67 XEBS930P08000 AA J Screw 68 PSLDMB350WJZZ AL X Conductor 69 PSPAKA237WJ00 AA X Spacer 70 XBSS840P10000 AB J Flat Head Screw 71 RCORF0107CEZZ AM J Core for US/VD/RA 72 RCORFA012WJZZ AG J Core for LC 73 PFLT-A047WJZZ AE J Conductor 74 PSLDMA225WJZZ AE J Gasket 75 PSLDMA985WJZZ AD J Conductor, x5 76 PSLDMB349WJZZ AH X Conductor
[10] SUPPLIED ACCESSORIES
DESCRIPTION
X1
X11
Cable Band
Stand Hole Cover
NO. PARTS CODE
[10] SUPPLIED ACCESSORIES
X1 LHLDWA083WJ00 AD J Cable Band X2 LHLDWA173WJKZ AE J Cable Clamp
!
X3 QACCDA039WJPZ AQ J AC Cord X4 RRMCGA648WJSA AX X Remote Control Unit X5 TCADEA208WJZZ AD X Enquete Card X6 TCAUHA367WJZZ AD N X Child Safety Card X7 TCAUZA342WJZZ AC X Caution Card X8 Not Available - N - Extend Warranty
X9 TINS-D609WJZZ AP N X Operation Manual X10 Not Available - - "AAA" Size Battery X11 GCOVAC591WJKA AU X Stand Hole Cover, x2
X2
PRICE
RANK
Cable Clamp
NEW
MARK
PAR T
DELIVERY
X3
AC Cord
X4
X5
X6
X7
X8
DESCRIPTION
Remote Control Unit
X9
X10
10
Page 21
[11] PACKING PARTS (NOT REPLACEMENT ITEM)
S1
S7
S8
S6
S2
S3
S4
S4
S4
S4
S4
S4
S5
LC-46/52SE941U-R/G
11
Page 22
LC-46/52SE941U-R/G
NO. PARTS CODE
PRICE
RANK
NEW
MARK
PAR T
DELIVERY
[11] PACKING PARTS (NOT REPLACEMENT ITEM)
S1 SPAKCD916WJZZ - N - Packing Case (Bottom) (LC-46SE941U-R/G)
S1 SPAKCD913WJZZ - N - Packing Case (Bottom) (LC-52SE941U-R/G)
S2 SPAKCE169WJZZ - - Packing Case (Main) (LC-46SE941U-R/G)
S2 SPAKCE168WJZZ - - Packing Case (Main) (LC-52SE941U-R/G)
S3 SPAKPA999WJZZ - - Wrapping Paper (LC-46SE941U-R/G)
S3 SPAKPA992WJZZ - - Wrapping Paper (LC-52SE941U-R/G)
S4 SPAKXB757WJZZ - - Packing Add. (LC-46SE941U-R/G)
S4 SPAKXB756WJZZ - - Packing Add. (LC-52SE941U-R/G)
S5 SSAKA0101GJZZ - - Polyethylene Bag
S6 SSAKAA032WJZZ - - Polyethylene Bag
S7 TLABKA009WJZZ - - No. Label
S8 TLABMD067WJ3A - N - P Label (LC-46SE941U-R)
S8 TLABMD068WJ3A - N - P Label (LC-46SE941U-G)
S8 TLABMD100WJ3A - N - P Label (LC-52SE941U-R)
S8 TLABMD101WJ3A - N - P Label (LC-52SE941U-G)
[12] SERVICE JIG (USE FOR SERVICING)
N QCNW-C222WJQZ AW J Connecting Cord (80pin L=1000mm), x2 N LCD CONTROL to LCD Panel Unit N QCNW-E068WJQZ AS J Connecting Cord (6pin L=1000mm) N TERMINAL to POWER Unit (PE) N QCNW-G186WJQZ BL J Connecting Cord (41pin L=600mm) N MAIN to LCD CONTROL Unit (LW) N QCNW-G400WJQZ AV J Connecting Cord (12pin L=1000mm) N MAIN to POWER Unit (PD) N QCNW-H015WJQZ AV N J Connecting Cord (9-12-4pin L=1000mm) N LCD CONTROL to MAIN to POWER Unit (LP/PL) N QCNW-H016WJQZ AQ N J Connecting Cord (5-9pin L=1000mm) N MAIN to INVERTER Unit (LB) N QCNW-H019WJQZ AM N J Connecting Cord (3pin L=1000mm), x2 N POWER to INVERTER Unit (LA-1/LA-2) N QPWBHE372WJQZ BE J Connecting Cord (21pin L=1000mm) N MAIN to SIDE Unit (HM)
DESCRIPTION
12
Page 23
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.
COPYRIGHT©XXXX BYSHARP CORPORATION
ALL RIGHTS RESERVED.
MEMO
LC-46/52SE941U-R/G
Page 24
SHARP CORPORATION
AV Systems Group CS Promotion Center Yaita, Tochigi 329-2193, Japan
Jun. 2008 TQ2535-S MI. KD
COPYRIGHT 2008 BY SHARP CORPORATION
ALL RIGHTS RESERVED.
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.
LC-46/52SE941U-R/G
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