35
Maintenance
Careful and regular cleaning can help extend the amount of time you will have your new
projection TV. Be sure to turn the power off and pull out the power plug from the wall power
outlet before you begin any cleaning.
1. Here’s a great way to keep the dust off your screen for a while. Wet a soft cloth in
a mixture of lukewarm water and a little fabric softener or dish washing
detergent. Wring the cloth until it’s almost dry, and then use it to wipe the screen.
2. Make sure the excess water is off the screen, and then let it air-dry before you
turn on your TV.
1. Use a soft cloth with a mild soap solution to wipe the cabinet.
2. Rinse the cloth and wipe the cabinet again.
3. Let the cabinet air-dry before turning the TV on.
If you expect to leave your TV dormant for a long time (such as a vacation), unplug
the power cord to protect against possible damage from lightning or power surges.
If you use an off-air antenna, you may also want to disconnect it from the back of
your TV before leaving.
Screen Cleaning
Cabinet Cleaning
Extended Absence
Summary of Contents for R50W46
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