Samsung PN50A550S1FXZC, Руководство по обслуживанию

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Troubleshooting
Samsung Electronics 4-7
4-1-4 Troubleshooting Procedures by assembly
No Assembly Major Symptoms
1 SMPS-PDP TV No power, Blank screen, the Relay repeats On and Off
2 ASSY PDP MODULE P-X MAIN Blank screen
3 ASSY PDP MODULE P-Y MAIN Blank screen
4 ASSY PDP MODULE P-LOGIC MAIN Blank screen, Screen noise
5 ASSY PDP MODULE P-Y-MAIN SCAN UPPER Upper screen is blank
6 ASSY PDP MODULE P-X MAIN SCAN LOWER Lower screen is blank
7 ASSY PDP MODULE P-ADDRESS E BUFFER Corresponding Buffer Board block screen is blank
8 ASSY PDP MODULE P-ADDRESS F BUFFER Corresponding Buffer Board block screen is blank
9 ASSY PCB MISC-MAIN No Power, Abnormal screen for each input source, PIP screen trouble, Sound trouble
10 ASSY BOARD P-FUNCTION&IR
The side function key does not work properly.
The remote control does not work properly, the LED does not work properly.
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