GPX tv will not stay on television mode. Starts making the noise that it does when a DVD has been inserted, then turns automatically over to DVD mode and will not stay on TV mode. ...HELP
SOURCE: Television
the liquid from the cleaner dripped down to the switch it sounds like and the only way to fix this if its not to late is to pull out the Printed curcuit board and clean the switches and the pcb in the front of the set and get all the liquid cleaner out and off the board. now you wanna clean the board with something without lubercante like a tuner wash from chemtronics or something like that. I've told peeps a million times , when you clean off a crt face apply the cleaner or spray on the cleaning cloth directly first. Never ever spray on a picture tube face as this will happen eventually if you do.. Good Luck
SOURCE: My Mitsubishi turns off automatically...
I had the same problem with an RCA, check your sleep mode settings on it, it may have defaulted to 1 min, so it cuts off when it cuts on
SOURCE: 52 RCA DLP 1080P Television with NO picture and buttons flash
i dont have a soultion for you but can tell of my experince with rca 52"dlp after having mine for six months did same thing sent it to the repair shop it stayed there for three months then they said they couldnt fix it tried to talk to rca cust serv reps who basicly said they didnt care after two more months i finaly got the store manager where i bought it to go to bat for me and they agreed to replace it but with a lower grade model and no warrenty as they said mine had expired even though it had been broken for eight months after three months the new one did the same thing i was told it was the light engine which cost 2 grand and were on forever backorder and id just get another tv before putting that much in that tv but it wont be another rca hope this helps now i have a 100lbs paper weight [email protected]
SOURCE: 52 RCA DLP 1080P Television with NO picture and buttons flash
IF you would like help diagnosing your set. Go to the enclosed link. They have the service manual for your set and offer unlimited chat support for only 29.99. Just click on your sets manufacturer and you will see your model. Then click on the contact us link and provide your email address and they will email your manual and instructions on how to obtain your support. I am one of their techs. This manual contains step by step procedure for troubleshooting Your RCA DLP Light Engine
http://servicemanuals.vstore.ca/
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