Hi all!
I have a samsung 26" LCD it works fine for a while but when it warms up it turns off and starts to power cycle. All the caps are fine and all the rail voltages are fine. I tried to unplug the inverter board and the set stayed on fine then so i replaced the inverter but this did not fix the problem. I've seen a few post on the net with similar issues but none with any resolution yet. does anyone have any suggestions as to where to go with it next?
If i remember correctly when it cycles the standby voltage still remains but all the others drop out and return again a few seconds later. When the set turns back on it doesnt display any input signal. does this suggest its a main board problem rather than PSU?
I have a samsung 26" LCD it works fine for a while but when it warms up it turns off and starts to power cycle. All the caps are fine and all the rail voltages are fine. I tried to unplug the inverter board and the set stayed on fine then so i replaced the inverter but this did not fix the problem. I've seen a few post on the net with similar issues but none with any resolution yet. does anyone have any suggestions as to where to go with it next?
If i remember correctly when it cycles the standby voltage still remains but all the others drop out and return again a few seconds later. When the set turns back on it doesnt display any input signal. does this suggest its a main board problem rather than PSU?
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