LG 32LX2R Service Manual - Page 15
Troubleshooting
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TROUBLESHOOTING NO POWER (POWER INDICATOR OFF) CHECK CN804 VOLTAGE (P-ST_5V) Yes CHECK CRYCTAL X800(19.6608MHZ) Yes CHECK IC806 VOLTAGE (5V) Yes CHECK Power on/off (5V) Yes REPLACE POWER BOARD CHECK POWER BOARD No CHECK CRYSTAL X800 No CHECK IC806 No CHECK Q1001 No - 15 -
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- 15 -
TROUBLESHOOTING
NO
POWER
(POWER INDICATOR OFF)
REPLACE POWER BOARD
CHECK POWER BOARD
CHECK CN804
VOLTAGE (P-ST_5V)
No
CHECK
CRYSTAL X800
CHECK CRYCTAL
X800(19.6608MHZ)
No
Yes
CHECK IC806
CHECK
IC806 VOLTAGE (5V)
No
Yes
CHECK Q1001
CHECK Power on/off
(5V)
No
Yes
Yes