Read LG 32LN549E (CHASSIS:LA3AA) Service Manual online
- 19 -
Check RJP RJ45 Cable & HDMI cable
Check RJP Power 12V
L901, JK901 1pin
Replace L901, JK901 1pin
Check RJP Control Signal for input mode
R911, R909, R910, R912, R913
High level : above 3V
Replace R911, R909, R910, R912, R913
ok
ok
ok
No
No
Check RJ45 Jack(JK901)
Replace connector
if found to be damaged.
No
ok
Check RJP
Replace RJP.
No
10. RJP (only us model)
Click on the first or last page to see other 32LN549E (CHASSIS:LA3AA) service manuals if exist.