Question about Philips Televison & Video
...sure you always have good solid grounds on anything with heat sinks, transistors. mosfets,vertical,powerline regs etc. Thanks for
... One may be a standing diode. And you may have a bad capacitor. Look for 25volt 100mf cap near your powerline reg...These are common. Hey maybe before you pull the back cover off try this. Set the ...
...case , the power supply will need reworked. You will need the following components. Replace the powerline regulator STR53041, the regulator N4923 and capacitors of these values, 25 volt at 100 MF ...
most common problem in this set would be a 35volt 100mf cap that is bad. Location would be near the powerline regulator. Replace it and there should be another cap near that one, I cannot remember its
Question about Sony Televison & Video
...And sometimes the audio IC will have a built in standby. In the Sony TV,a standby will act like a powerline regulator, This IC will shut this TV down eventually. Any of these problems will be ...
...You have some experience with electronics. I would guess you have an open resistor near the powerline regulator [str30130]. This runs voltage to the
...CC as "OFF" in the menu but it is STILL on. Any suggestions? This is driving me crazy! This maybe a powerline glitch. Reset the TV may help. Disconnect TV from powerline for 5 minutes, then reconnect ...
...it is still a very large, nice television set, and was in perfect condition before trees fell on my powerline. I'm hoping there is a simple solution to this, bc I do not want to buy a ...
...it starts with a bad cap and then in some extreme cases will take down a horizontal transistor or powerline regulator, resistors and
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