Sharp Lc 32le340m Maintenance Manual

LC-32LE240M/340M(1stEdition)
3 – 3 3. Removing of the Bottom Bracket, MAIN Unit, POWER Unit and Speaker-L/R
1. Remove the 1 screw , 2 screws  and detach the Bottom Bracket   .
2. Remove the 5 screws   and detach the MAIN Unit  , Side Cover   .
3. Remove the 3 screws   and detach the POWER Unit   .
4. Detach the Speaker-L/R   .
9 Speaker-R 9Speaker-L6 MAIN Unit
3
2
1Bottom
Bracket4 Side Cover 8 7
POWER Unit
[SP]
5 

LC-32LE240M/340M(1stEdition)
3 – 4 4. Removing of the Chassis Ass’y and  LCD Panel Unit
1. Remove the 5 screws   and detach the Chassis Ass’y  .
2. Detach the LCD Panel Unit  .
2 Chassis Ass'y
3 LCD Panel Unit
CAB-A Ass'y1 

LC-32LE240M/340M(1stEdition)
3 – 5 5. Removing LCD Panel Unit
1. Detach the LED PWB-A  , LED PWB-B   and Heat Spreader  .
2. Detach the Reflection  , LGP  , Lens sheet V  , Lens sheet H    and Diffusion Sheet  .
3. Remove the 4 screws   , 4 screws   and detach the bezel Ass’y (Top) (Bottom) (Left) (Right)  ,   ,   ,   .
4. Detach the bottom Sheet  , Left Sheet   and Right Sheet  .
5. Detach the LCD Panel Unit   from CAB-A  .
16
17
159 14
129 11
9 109
13
1918
753 4
6
8 Diffusion SheetLens Sheet...

LC-32LE240M/340M(1stEdition)
4 – 1
LC32LE240M4FSWJDF
.BOVBM
CHAPTER 4. ADJUSTMENT
[1] ADJUSTMENT PROCEDURE
1. Entering and cancel the adjustment process mode
1) While holding down the TV/VIDEO and Volume DOWN keys at the same time, plug in the AC cord to turn on the power. (“K” standing for inspec-
tion process mode is displayed on the upper left position of the screen.) 
2) Press the Channel DOWN and Volume DOWN keys at the same time. (The adjustment process mode screen appears.)
3) To cancel it, turn...

LC-32LE240M/340M(1stEdition)
4 – 2
6) Let the process running & entering verification.
7) Software is successfully installed when the following appears at the end of the process.
8) Plug off the LCD TV and plug ON again as usual.
9) LCD TV is running with the latest software.
4. EDID DATA INPUT
4.1. HDMI EDID
4.2. ANALOG PC EDID
NOTE: *1  HDMI EDID file name : edid_32LE340_HDMI1_111019.bin
NOTE: *2  PC EDID file name : 32LE340 PC EDID111019.bin
Main Software Package
Main Software File name : XXX is...

LC-32LE240M/340M(1stEdition)
4 – 3 5. Signal adjustment
5.1. Picture Adjustment
Confirmation of signal from generator (setting to spec level)
 
5.1.1 ADJUSTMENT MODE
*On double screen models, the tuner, composite signal and component signal sdjustment are made for their single screen mode and double screen
mode as well.
 
5.1.2 Component 15K 50Hz signal adjustment (COMP-SD)
5.1.3 Component 33K 60Hz signal adjustment (COMP-HD)
 • PAL Composite signal : 0.7Vp-p ± 0.02Vp-p (Pedestal to white level)
• 15K...

LC-32LE240M/340M(1stEdition)
4 – 4
5.1.4 PC (ANALOG RGB) signal adjustment (PC-RGB)
Adjustment item Adjustment conditions Adjustment procedure
1 Adjustment [Signal]
XGA 60Hz 
100% Checkered Pattern
 
[Terminal]
PC INPUT 4Feed the XGA 60Hz 100% Checkered pattern signal (100% colour saturation) to PC 
INPUT 4.
*Please make sure SYNC is OFF.
2 Auto adjustment 
performanceProcess Mode page 6
(PC-RGB)1) At the related page, move cursor to [RGB ADJ], press ENTER.
2) [OK] appears when finished. 

LC-32LE240M/340M(1stEdition)
4 – 5
5.2. White balance adjustment
Adjustment item Adjustment conditions Adjustment procedure
1 Adjustment Brightness : MAX
AV Mode:  DYNAMIC
Active Backlight : OFF
Set the luminance meter on 
the center of the screenFor the details of white balance adjustment procedure, please refer to white balance 
adjustment spec for Kameyama model.
 
1) Confirm the set condition.
2) Connect the white balance jig.
3) Through RS-232C command, adjustment mode screen is displayed.
2 Auto...

LC-32LE240M/340M(1stEdition)
4 – 6 6. Factory setting
AC power is plug off after shipment setting is done.
CAUTION: Do not plug on again after shipment setting is done. If do, please re-do the shipment setting. Do not off with remote control.
**Please do inspection for LC-32LE240M/340M (for Philippines) using NTSC signal. Adjustment item Adjustment condition Adjustment procedure
Factory setting AC power off to exit the fac-
tory setting.1) Setting is done with test remote control.
2) Press the “Factory...

LC-32LE240M/340M(1stEdition)
4 – 7
[2] USB Clone (Smart Loader)
1. Description
The Smart Loader is a function implemented in the service software to easily replicate the user settings of one TV into another.
These settings include (but not restricted to): picture and audio, turning set-up, language and country selection, PIN, child locked programs etc.
Factory adjustments are not copied as they are different for every TV.
The Smart Loader makes possible the user data to be stored in a memory device...