Question about Proscan PS56670 56" Rear Projection Television
I just had the same problem where my Proscan would not turn on either, even with the remote. By fluke we held the power button down on the TV (less than a minute) and it powered up again - it seems that it almost needed to be reset and the process we used worked - Try that :)
Posted on Jul 28, 2009
Posted on Sep 03, 2007
Tips for a great answer:
Your RCA rear projection TV may not turn on from time to time for several reasons. First, check that the power cord is plugged into a working power outlet. Check that the outlet is receiving electricity by plugging a different device into the outlet. If the other device doesn't work, you may need to replace a fuse or reset a circuit breaker in your home.
If you tried using the remote control to turn on the TV, press the "Power" button on the front of the TV. You may have a problem with the remote control if the TV turns on.
If you tried using the front control panels and haven't tried the remote, press the "Power" button on the remote control. The television controls are blocked if the TV turns on with the remote. To unlock the controls, open the "Parental Control" menu and remove the check mark next to "Front Panel Block."
Finally, your TV may be performing a diagnostic check. These checks are used to find any errors in your TV. Wait a few minutes before trying to turn on the TV again.
You may find that your RCA TV turns off by itself on occasion. This is often because the "Sleep Timer" feature was enabled. This feature allows you to place a timer on the television that will turn it off after a specific amount of time has passed. The feature allows you to save on your energy bill and extend the life of your television.
If the "Sleep Timer" wasn't set, the television may have detected a power surge in your home and shut off automatically to protect the components of the television. Wait at least 30 seconds before turning the TV on again.
Finally, if you suspect the television is turning off for a reason other than a power surge, unplug the television and let it sit for at least 10 minutes. This will clear any errors in the television. After 10 minutes, plug the television back into the outlet and resume normal use.
A blank screen on an RCA rear projection television is usually caused by a loose connection or an incorrect setting. Check that the coaxial connection on the back of the television is secure or, if you're using an external device such as a DVD player, the video cables are secure. Press the "Ant/Cable" button to switch between tuners if you are watching television, or the "Input" button to switch between input channels if you're watching something from an external device.
Apr 21, 2012 | Proscan PS60690 60" Rear Projection...
Jul 11, 2009 | Proscan PS56670 56" Rear Projection...
Apr 29, 2008 | Proscan PS56670 56" Rear Projection...
Apr 10, 2008 | Mitsubishi WT-46809 46" Rear Projection...
Jul 26, 2007 | Mitsubishi WS-48613 48" Rear Projection...
Apr 24, 2012 | Proscan PS56670 56" Rear Projection...
460 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: