Samsung PN42A450 - Page 52

Troubleshooting
Samsung Electronics 4-29
Replaced assembly items Check Items
ASSY PCB MISC-MAIN
1) Auto Program
2) White Balance Adjust
SMPS-PDP TV Vs, Va voltage check and adjust
ASSY PDP MODULE P-LOGIC MAIN
Not to be adjusted
ASSY PDP MODULE P-X-MAIN
ASSY PDP MODULE P-Y-MAIN
ASSY PDP MODULE P-Y-MAIN SCAN BUFFER
ASSY PDP MODULE P-ADDRESS E BUFFER
ASSY PDP MODULE P-ADDRESS F BUFFER
ASSY BOARD P-SIDE HDMI A/V
* PDP 50" Check items listed after changing each
Replaced assembly items Check Items
ASSY PCB MISC-MAIN
1) Auto Program
2) White Balance Adjust
SMPS-PDP TV Vs, Va voltage check and adjust
ASSY PDP MODULE P-LOGIC MAIN
Not to be adjusted
ASSY PDP MODULE P-X-MAIN
ASSY PDP MODULE P-Y-MAIN
ASSY PDP MODULE P-Y-MAIN SCAN BUFFER
ASSY PDP MODULE P-Y-MAIN SCAN BUFFER
ASSY PDP MODULE P-ADDRESS E BUFFER
ASSY PDP MODULE P-ADDRESS F BUFFER
ASSY BOARD P-SIDE HDMI A/V
※ When replacing the SMPS or PDP panel, you have to check the voltage printed on the panel sticker and adjust it.
4-2-5 Replacements & Calibration
* PDP 42" Check items listed after changing each