samsung ue32d4003 main bn41-01702

[papele]

good morning I have card bn41-01702 with ic 202 in failure 90108. do you have the datasheet of this component? can I replace it with 1117. do you have modification scheme? thanks you.

[artur008]

  + cooling

[papele]

I entered 1117 3.3volt but the voltage drops to zero. there is a short on 3.3v. what should I check?

[serg-161]

I entered 1117 3.3volt but the voltage drops to zero. there is a short on 3.3v. what should I check?

1117 правильно подключил?Проверь цепь питания 3.3v.

[papele]

ok thanks. on board bn41-01702 i have a short circuit on 3.3 volts of ic202.please you have bn41-01702 scheme? thanks you.