Westinghouse LTV-20v2 Flat Panel Television User Manual


 
21
Troubleshooting
No power
Make sure DC power button is ON (Green LED)
Make sure AC power cord is securely connected to the AC socket
Plug another electrical device (like a radio) to the power outlet to verify that the outlet is
supplying the proper voltage
Power is ON but no screen image
Adjust brightness and contrast
Check Source settings
Wrong or abnormal colors
If any colors (red, green, or blue) are missing, check the video cable to make sure it is
securely connected. Loose or broken pins in the cable connector could cause an
improper connection
The red connector for right audio is easily confused with the red Pr connector in YPbPr
component video input. Double check that they are correctly attached.
Remove distribution amplifiers from the signal path.
Snow appears on screen
Check your antenna connection
Remove unnecessary signal splitters to improve signal quality
Replace poor or worn cables to properly match 75 ohm impedance
Check TV / CATV selection
No sound
Check your audio connection
Press MUTE on the remote control again, so that MUTE disappears from the screen
Check your audio settings, your TV audio may be set to SAP or minimum
Press the Volume + (Up) key on your remote control
Make sure that headphones are not connected
Remote control does not work
Make sure batteries are inserted correctly
Replace old or worn batteries
Remote control code not found in “universal” remote
Purchase a separate “learning” remote control
How do I mount the LCD TV on a wall
Remove the rear cover plate to expose 4 screw holes on 75mm VESA hole pattern
Use professional installation to reduce risk of injury and damage
How do I find more help?
www.westinghousedigital.com
Contact customer service at (866) 287-5555 or service@westinghousedigital.com