Sharp
60LE920UN
service manual
Cabinet Parts LC-52LE920UN
Troubleshooting
Specifications
Major Service Parts
Overall Wiring Diagram
Signal adjustment
If it is not An error
=Using lead-free wire solder
Dimension
Supplied Accessories
Removing of Connectors
Page 71
LC-52LE920UN/LC-60LE920UN
[3] CABINET PARTS
(LC-52LE920UN)
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Contents
Models LC-60LE920UN
==BEFORE Returning the Receiver Fire Shock Hazard
Important Service Safety Precaution
Safety Notice
Safety Checks 5k ohm
AUX Pieces Bran HER a UNE Metalliques Terre Connue Exposees
Precautions a Prendre Lors DE LA Reparation
Avertissement
DVM
=Employing lead-free solder
=Using lead-free wire solder
TalC for Exclusive USE of the Service
Major Service Parts
Specifications
AUO,O
Parts Name
Ii,iFAV0R,TE--FAVAPP3--qo
Insert the stand into the openings on the rear of the TV
Dimensions LC-52LE920UN
Dimensions
141j2
Dimensions LC-60LE920UN
Removing of Stand Unit and Rear Cabinet Assy
Removing of Major Parts LC-52LE920UN
Removing of Speaker-L/R
MAiN Unit Speaker-R Speaker-L Cover
Removing of Connectors
Power Unit Main Unit
LCD
LED
Removing of Major Parts LC-60LE920UN
Speaker-R
Power Unit LED Drive Unit Main Unit PD .m
Terminal Cover Bottom
Front Cabinet Assy
Glass handling
LC-52LE920UN/LC-60LE920UN
Glass cleaning
Space
Illiiiii
LC-52LE920UN/LC-60LE920UN
Upgrading of each microprocessor software
Adjustment Procedure
Software version upgrade
Main software version upgrade Get ready before you start
LC-52LE920UN/LC-60LE920UN
How to upgrade the software
LEFT/RIGHT Input Enter
Entering and exiting the adjustment process mode
Remote Controller key Main Unit Key
UP/DOWN
Description
List of adjustment process mode menu
Remarks adjustment detail, etc
Line
Vcom ADJ
Analog RGB ADJ
Gain
Offset
Line Description Remarks adjustment detail, etc
MODE2
Special features
Description Remarks adjustment detail, etc
Model/inch discrimination writing Main PWB QPWBXF452WJZZ
Signal adjustment
Adjustment item Adjustment conditions
Adjustment procedure
Component 15K
Video input signal
Adjustment Point Adjustment conditions Procedure
RGB ADJ
Tuner/V-CHIP Adjustment Point Conditions Procedure
OFF
AdjustmentAdjustment conditions point
AV Mode Dynamic
OPC OFF
PWB
Adjustment Adjustment conditions Procedure Point
Key writing Edid writing Main PWB QPWBXF452WJZZ
ENT
Factory setting
Software version
Writing the inch and model name onto Eeprom
Public Mode Setting Values
Public Mode Setting Procedure
How to start Public Mode
How to exit Public Mode
Public Mode Menu
On Setting Items
On Screen Display
Input Mode Start
Panel Button
Menu Button
13LOUD Speaker ON/OFF
10INPUT Mode Fixed
11RCPATHTHROUGH
12AV Position Fixed
15PUBLIC Mode ON!OFF
No vide
Troubleshooting Table
Component No external input video IINPUT-1
LC-52LE920UN/LC-60LE920UN
Lvds TX 0 DATA2P/N
Video No video at Uhfnhf broadcast silnal reception
No video at dilital broadcast silnal reception
PC No external Input video INPUT-3
Video14
No external
Hdmi
Hdmi No external input video INPUT-6
Hdmi input
AUBCK/AULP,CK/AOSDATA0
INPUT-2 No audio
Variable
Noaudio12
Audio13
Audio14
No audio at dilital broadcast silnal reception
INoINPUT-4151617IHDMIaudio
No connect Network
HP/MONIR
Driver It is start-up Lamp Error Disrelard Mode
If it is not an error of power supply/LED
It is start-up in the lamp Error Disrelard Mode Do you
If it is not An error
Flashing during Verup
Display method
LED flashing Method
Trouble Shootinl Panel Module
New method
RLA.JIJ!,r-q.j-q
Inverter/Lamp failure details Flashes slowly once
Error Type Center Icon LED operation
Dpow DETD3V3
Display Error description
Monitor ERR Stby table
Icon LED operation
IC1504 VHiSii9287+-1Q
Major IC Informations
LC-52LE920UN/LC-60LE920UN
Memo
RUNTKA690WJQZ IRK
Overall Wiring Diagram
Woofer RSP-ZA482WJZZ
PDDKEYMF452FM20
System Block Diagram
Parts Guide
Description
Printed Wiring Board Assemblies
LCD Panel Module Unit
Cabinet Parts LC-52LE920UN
Cabinet Parts LC-52LE920UN
Sensor
Cabinet Parts LC-60LE920UN
Cabinet Parts LC-60LE920UN
Parts Code Price NEW Description Rank Mark Delvery
Supplied Accessories
Packing Parts not Replacement Item LC-52LE920UN
Packing Parts not Replacement Item LC-52LE920UN
X5t¢
Service Jigs USE for Servicing
Packing Parts not Replacement Item LC-60LE920UN
Sharp
Related pages
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