Sony KV-35S45 Timer/standby indicator is blinks.

[Mike]

Hi group!
Sony KV-35S45 TV has power up / power off, but has no sound or raster.
No other responds by remote control or by pressing any buttons (except
Power). Timer/standby indicator is blinks continuous once a second.
Filament is fine.

Any suggestions? Thanks. Mike.

 

[Jerry G.]

This can be a power supply failure on the main B+ to the scan
amplifiers, and or the horizontal output or vertical output stages has a
failure of one or more components.

Without references of power supply output voltages, scan supply
voltages, and scan drive waveforms, a simple diagnostics is very
speculative. Even then, without a hands on, and directly working on the
unit, it is hard to guess a cause over an email.

If you are not properly trained and equipped, I would suggest you give
the set out for an estimate. This will allow for an intelligent
decision about servicing it.

--

Greetings,

Jerry Greenberg GLG Technologies GLG
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Hi group!
Sony KV-35S45 TV has power up / power off, but has no sound or raster.
No other responds by remote control or by pressing any buttons (except
Power). Timer/standby indicator is blinks continuous once a second.
Filament is fine.

Any suggestions? Thanks. Mike.

 

[Arthur Jernberg]

Mike, the number of blinks indicate a general area to inspect. However this
is not for the novice to attempt. Cheers