News:

Only Premium or VIP users can download files. Some sections of the website can only be accessed by Premium users.

Main Menu

Sharp LC32LE140E, LC32LE240E, LC32SH340E circular técnica boletim de serviço

Started by Xeontec, January 02, 2020, 07:09:40 PM

Previous topic - Next topic
Print
Go Down Pages1
User actions

Xeontec

January 02, 2020, 07:09:40 PM
Boletim tecnico Sharp que afeta os modelos: LC32LE140E LC32LE240E LC32D12EA LC32SH340E
LC40SH340E LC40F22EA LC40SH340E LC40LE510E.
Sintoma: Som pode desaparecer após algum tempo de funcionamento.
Causa: Sensibilidade errada do audio no IC U169
Alterar os condensadores C1075/6/7/8, mudar de 0.47uf para 1.0uF 6.3v.

:aqui:
Print
Go Up Pages1
User actions