Troubleshooting - Dynex DX-RCRT20-09 User Manual

20” round tube tv
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4 Press the number buttons on the remote control to enter the password. The default
password is 0000. The ATSC PARENTAL LOCK screen opens.
5 Press CH + or CH – to select an option, then press VOL+ or VOL– to adjust the option.
Options include:
• VERSION–Displays the V-CHIP broadcast source version.
• DIMENSION–The information displayed here varies, depending on the V-CHIP
• CLEAR RRT–Clears the version field.
6 Press MENU one or more times to close the OSD.

Troubleshooting

Use the following checklist for troubleshooting when you have problems with your TV.
Consult your local dealer or service outlet if problems persist. Be sure all connections are
properly made when using with other units.
Warning: Do not try to repair your TV yourself. Refer all servicing to qualified service
Note: Your TV may make occasional snapping or popping noises. This is caused by materials
Problem
TV does not operate.
Poor sound or no sound.
signal.
personnel. Do not remove the back cover. Your TV has dangerous electrical voltages inside
that may cause a fire or injury.
in the cabinet expanding or contracting when the room temperature changes. This is
normal.
• Make sure the power cord is plugged in.
• Try another AC outlet.
• Power is off. Check fuse or circuit breaker.
• Unplug TV for an hour, then plug it back in.
• Station or cable experiencing problems. Tune to another station.
• Check sound adjustments (volume and mute).
• Check for sources of possible interference.
Troubleshooting
Solution

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