Okay, here are my two problems:
The 42pf331 does after a while (sometimes 30mins, sometimes not at all) produce a high pitch noise, 18-20kHz region.
i was told this could be the core of a drossle vibrating. My plan is to glue em all when i open it. Suggestions?
Second issue:
The other TV usually needs 4-6 attempts to start before the backlight lights up. The sound is OK, and after reading here, I understand that it is possible that its just the backlight not working. I have not tested this with a flashlight, as the tv is on now and will only produce the issue when it has been turned off for some time.
I tried upgrading the firmware, as this solved a friends issues (same as mine), but it did not work.
What info do you need from me now?
(no need for low tech-talk, I know my way around
)
Thanx!
The 42pf331 does after a while (sometimes 30mins, sometimes not at all) produce a high pitch noise, 18-20kHz region.
i was told this could be the core of a drossle vibrating. My plan is to glue em all when i open it. Suggestions?
Second issue:
The other TV usually needs 4-6 attempts to start before the backlight lights up. The sound is OK, and after reading here, I understand that it is possible that its just the backlight not working. I have not tested this with a flashlight, as the tv is on now and will only produce the issue when it has been turned off for some time.
I tried upgrading the firmware, as this solved a friends issues (same as mine), but it did not work.
What info do you need from me now?
(no need for low tech-talk, I know my way around

Thanx!
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