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Re: proscan tv 36in
Many problems with this unit with the HV transformer (flyback) and also a regulator ic in the power supply. Sorry, nothing easy for this type of problem. You will need a tech to diag. and repair this problem.
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A green LED that blinks On and Off is an indication on some models that the TV is receiving commands from a remote. By modelling, it just check SYN, SYN-ACK signal between transmitter and receiver. No worries.
Make sure that you have turned on the tv before you begin programing your Uverse remote control.
Hold down the TV button on the Uverse remote. (If you are trying to program a different device, hold down the button that names that device). As you are holding the TV button, press and release the OK button. You know you have done this right when all the mode keys flash twice.
Find the 4 digit code for your device
At this point, the TV mode button should flash three times. Try to turn the TV off by pushing the power button. If it does not turn off, try a different code. The manufacturer of your TV has many codes.
If none of the codes for your device work, try manually searching for a code. Go back and repeat steps 1 and 2. Then enter 922. Hold play as the remote cycles through various codes. When your TV turns off, push enter.
If the power light flashes green for a while then you see three lights come on then suspect the lamp. The part number for the lamp will be located on the side of the TV on an orange and white sticker that says lamp code..
SYSTEM RESET If the TV will not respond to either the remote control or the front panel controls and/or will not power Off, press the SYSTEM RESET button with a pointed item like the end point of a paperclip. The TV will turn Off and the TIMER light will flash quickly for about one minute. When the TIMER light stops flashing, you may turn on the TV again. Changes you made the last time the TV was On before you used the SYSTEM RESET button may be lost, however, the changes you made previously are not lost. POWER/TIMER Indicator The green light is a multi-function indicator. This light will flash rapidly for about one minute each time the TV is plugged into the wall electrical outlet, when power is restored after a power failure, or using the SYSTEM RESET button. Do not attempt to turn on the TV again during this period. Wait for the flashing to stop and the light to turn off, before attempting to turn the TV on. While the TV is powered on, the light illuminates steadily. If the TV has been programmed to turn on automatically using the Timer feature,
hay friend take tyme and resolder all capacitors if sound contine cheak all capacitor with multimeter changeing sysstem storeing of power dischargeing loose connected if not noise sencer ic is overflowing too much presure volte
On your dish remote, press and hold the tv button until all 4 buttons light up, then release. push either of the power buttons once. Now start pushing the down channel button, It's the one right below select, continue pushing it until tv turns off. When tv goes off push down button one more time then push up button, when tv turns back on stop and press # key, tv light will flash 3 times and should be set. Note....if u press down button and tv does not turn off after going through all codes( tv light will start flashing) press cancel and try again only channel up this time. hope this helps.
Hi, I had the "Ghost In The Machine". I tried out what I descibed in my original posting.
#1. I unplugged The Set.
#2. I pushed in and held in the power button in for about 5 minutes before bedtime. ( The PC trick I learned) I gave it 5 minutes because a tv set has much more power inside it.
#3. I again pushed in and held the power button in again for 3 minutes the next morning.
#4. I plugged the tv in again. The red standby light was lit. The set did not immeadiatly come on when I tried to power it up.
#5. 5 Minutes later I returned and hit the power button on the remote and it came on like nothing ever was wrong.
#6. It has been fine now for 3 days!!! Powers up when commanded and shuts down like normal. It has yet to come back on or act up as it was doing.
I will keep a watch on it and if it starts up acting again I will repost. I hope this information will be of use to anyone who experienced the same problem. It didn't cost a dime, just some patience. Thanks for a forum that people can exchange information and save trouble and money unless all options are exhausted. Bill
You have a problem in the Hi voltage or horizontal drive circuit most likly. Its a slight possiblity that the video is going out because of a cold solder connection from the flyback transformer blanking pulse to the video/sync separator circuit as it does and has happened in the past. This set should only be serviced by a trained service person as there are no real user serviceable parts inside this set. Good Luck