The master password overrides all other passwords. If you lose your personal password or are unable to remember it, enter in the TV'S master password: 8202. If you are having trouble setting the Polaroid TLA-04641C TV's Parental Controls, enter in the password '0000.' This is the factory preset password, and you must enter it in before you can set a personal password. Alternative remedies for a lack of picture or sound include changing the TV's Video and Audio Function setting and changing the TV's AD Board Box setting. Such components can include cable boxes, satellites receivers, DVD players and speakers. To remedy such problems, make sure that all of the connections between the TV and peripheral components are secure. In some instances, the Polaroid TLA-04641C may fail to display an on-screen picture and/or fail to produce sound. So if you want to use the feature, change the TV's input source. Picture-in-picture does not work with the TV's Component 1 or Component 2 input sources. If you are unable to get picture-in-picture to work with the Polaroid TLA-04641C, it is likely a result of an incorrect input source. By turning picture-in-picture on, you can watch two channels simultaneously. Picture-in-picture is a feature that allows a TV to display a second, smaller screen within the corner of the larger, main screen. Replace the fuse with a 4A 250V 5x20mm time lag fuse. To access the fuse, pry open the fuse panel on the back of the TV using a sturdy plastic tool.

As the service manual notes, the TV is equipped with a safety fuse to provide protection in the event of a power outage or electrical storm.

If the connection is secure and the outlet is functioning, it is possible that the Polaroid TLA-04641C has blown a fuse. If the Polaroid TLA-04641C fails to turn on when you press the power button on the TV unit or on the TV's remote control, you may be able to remedy the problem by ensuring that the TV's power cord is securely plugged into a functioning electrical power outlet.

As of 2011, the TV is no longer in production. Polaroid, which is well-known for its innovations in photography, released the TLA-04641C in 2007. To help you correct these problems, the TV's official service manual provides troubleshooting strategies. Just like any LCD TV, the 46-inch Polaroid TLA-04641C can potentially suffer from problems that impact your viewing and listening pleasure.

Polaroid tv troubleshooting