28
4. No display
Check the B/L
signal is available?
Replace main board
Replace the power board
Panel Vcc = 12V?
Replace the Panel
No display (LED white)
Replace the main board
Check the backlight is
“On”?
Check the LVDS cable
Reinsert or replace the
LVDS cable
Replace the main board
Replace the Panel
No
Yes
Yes
No
Yes
No
No
Yes
Yes
No
Yes
No
Power board output
=
24V?
Check TV is under control and power
on/off by remote control and power key?
Summary of Contents for LE32C13200
Page 6: ...7 2 2 To Use the Menus ...
Page 7: ...8 ...
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Page 14: ...15 2 4 How to Connect ...
Page 21: ...22 LE40C13800 Step1 Remove the STAND ASS Y Step2 Remove the REAR COVER ...
Page 23: ...24 Step5 Remove the LED BAORD IR BOARD and KEY BOARD ...
Page 31: ...32 6 PCB Layout 6 1 Main Board 715G4522M0H000004K ...
Page 32: ...33 ...
Page 33: ...34 6 2 Power Board 715G4581P02W30003S ...
Page 34: ...35 ...
Page 35: ...36 ...