Televison & Video - Answered Questions & Fixed Issues

could not find the exact answer to your question, but the following website might be helpful.

Televison &... | Answered 19 minutes ago | 16 views

The issue here could be a capacitor within the power circuit. Also could be a power transistor that is faulty. On the easy part it could be a matter of reprogramming the unit but I doubt it.

Hitachi 42HDT52... | Answered 59 minutes ago | 20 views

The service manual is here Sony eSupport Electronics Purchase Replacement Parts Accessories
You might get an error trying to get to that site but you can ignore the error.

The power light flashing 6 times is a sign that the thermal fuse for the lamp has blown out. To replace it is no small task. You have to remove the light engine.

Sony Grand WEGA... | Answered 1 hour ago | 115 views

Check the cables or device you are using.

Televison &... | Answered 1 hour ago | 16 views

Sounds like a power board failure.

Televison &... | Answered 2 hours ago | 16 views

is your 5 volt stand-bye only a couple volts?

Televison &... | Answered 2 hours ago | 99 views

This set is getting close to 8 yrs old, chances are its not worth repairing, its been out of warranty for a really long time, look for a new TV

Samsung LE46B530... | Answered 2 hours ago | 39 views

Try changing the Tcon board, this kind of issue is almost always caused by a bad IC on that board..If you typed in the right model number it may be hard to find this board as I couldn't find one...good luck!

Televison &... | Answered 2 hours ago | 23 views

You have the HDMI processor going bad on the main board...its really not a part you can change yourself unless you have some major experience in doing this kind of repair, its a 100 pin IC that is about 3/4 inch square with 25 pins on each side...replace the main and things should work fine

Televison &... | Answered 2 hours ago | 27 views

You didn't say anything about the model or make but a lot of times this comes from bad capacitors...try this...on the open fins on the back of the TV, try putting a blow comb on there and set it on low and leave it there for about 3 minutes, turn the set on and see if it comes right on, if it does there are bad caps on the power board, it could be replaced or you could repair it yourself for a couple dollars

Zenith R56W36... | Answered 2 hours ago | 24 views

Finding a schematic for a set that age is going to be hard, you could purchase one for about 15 bucks but not sure its worth the expense. I assume this set has startup circuity on the front side of the flyback transformer, have you looked at that to make sure its working, its been yrs since I have worked on this set but if I recall they had some issues with that transistor going bad.

JVC AV-32D305... | Answered 2 hours ago | 19 views

Sounds like you have bad capacitors in the power board, you can fix it for a couple bucks if your handy with a solder iron or can replace the board if you would rather, most the time power supplies aren't that expensive

Televison &... | Answered 2 hours ago | 12 views

take it to a repair shop for a proper diagnosis
other than that consider junking it as it uses 5 times the power that an led unit uses

LG Televison &... | Answered 2 hours ago | 38 views

Use code search to find something that works. If all codes stored in the remote control fail, you may have to try a different universal remote control. All universal remote controls do not contain all possible codes.

Televison &... | Answered 2 hours ago | 27 views

i have encounter many of these issues with TVs going bad after a power outage which i something that can be complex. Actually almost all the TVs go through this issue sometimes in their life time.
What happens is that TVs have a circuit that controls the on/off phase; the circuit has resistors, diodes and capacitors to do the job. When there is a power surge, which is what happens when the power come back on, a diode, resistor or capacitor goes bad. Capacitors are the main ones that fail under a power surge/outage because they have a set of value assigned to them. The worst that can happens also is that a power transistor can go bad. The unit controls or regulate the power going in to the set.
So, if your TV does not turn on, turns but goes dean right after, or has the standby light flickering; you would need to have it check by a technician. On the other hand, you might want to check if its not just a reprogramming that the set needs.

Mitsubishi... | Answered 3 hours ago | 56 views

You may not be able to, it is not possible to get one bigger than 28 inches unless you are a dealer.

Televison &... | Answered 4 hours ago | 20 views

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