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Lamp cover error 3 times - Lamp cover is not fastened securely - No picture/No sound
Fan error 4 times - Fan1-4 Power is not supplied.(G2 board) - Fan connector is not seated securely - Fan caught wires or harnesses - No picture/No sound
Temp error 4 times - Internal temperature is too high - IIC-E line connector is not seated properly (WE:H3 board, WF/XS:H4 board) - No picture/No sound
Lamp driver error 5 times - Lamp driver defect - No picture/No sound
Low B error 6 times -No "DD 6V " output (G1 board) - No picture/No sound
Audio error 7 times - Short-circuit of Audio power supply line (KD board, G1 board) - Blowout of a fuse (F4702,F4703,F4704 on KD board) - IC failure (IC4703,IC4708,IC4710 on KD board) - No picture/No sound
D-OVP error 8 times - Overvoltage of +3.3V or +2.5V (A board, B board) - No picture/No sound
ATSC-OVP error 10 times -No "DTL MODULE 5V " output (G1 board, G2 board) - No picture/No sound
Lamp error LAMP-LED is ON. - Lamp is dead - No picture/No sound
? 2:30
https://www.youtube.com/watch?v=ysHfaQKI45M
Aug 31, 2012 - Uploaded by Repair.com
Here are some steps to ease you through TV picture loss-from ...I have sound no picture it would take a few minutes waiting before it would come back on . ... and I think I may have causedthis because it's been in for 2 days straight ... ken you helpe samung lcd tv no sound screen is black sound works ...
? 4:52
https://www.youtube.com/watch?v=IBRE1Dcyxp4
Jan 13, 2012 - Uploaded by Clay Whitehead
My tv stopped working, it had the sound but no picture, so I did a little ... up to the screen, you have to look carefully but if youcan make out the ...
My 32' LG LED TV has suddenly lost picture! The sound is all right but the Screen is pitch black. After switching it on the picture flashes for a second and then the screen goes completely black.
? 4:52
https://www.youtube.com/watch?v=IBRE1Dcyxp4
Jan 13, 2012 - Uploaded by Clay Whitehead
TV Has Sound But No Picture Troubleshooting Guide - Duration: 2:30. by Repair.com 472,733 views. 2:30. LG LCD TV REPAIR -NO PICTURE ...
do you have sound but no picture or you dont have sound and picture? if you have sound you need to buy the inverter but if you dont have sound and picture you need to buy the main board
Last night i set childlock in my nikai ( NTV34010) tv set and tuned off by remote control.Then after some time later i tried to turn on tv but there is no sound and no picture.
will u please help me to solve it out.
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