Appendix
Troubleshooting
Cautions regarding use in high and low temperature environments
• When the unit is used in a low temperature space (e.g. room, office), the picture may leave trails or appear
slightly delayed. This is not a malfunction, and the unit will recover when the temperature returns to normal.
• Do not leave the unit in a hot or cold location. Also, do not leave the unit in a location exposed to direct sunlight
or near a heater, as this may cause the cabinet to deform and the LCD panel to malfunction.
Storage temperature: –20
°C to +60°C (–4°F to +140°F).
• No power.
• Unit cannot be operated.
• Remote control unit does not
operate.
• Picture is cut off.
• Strange colour, light colour, or
dark, or colour misalignment.
• Power is suddenly turned off.
• No picture.
• No sound.
Problem Possible Solution
• Check if you pressed POWER on the remote control unit.
If the indicator on the TV lights up red, press POWER.
• Is the AC cord disconnected?
• Has the power been turned on?
• External influences such as lightning, static electricity, etc., may cause improper
operation. In this case, operate the unit after first turning the power off the TV or
unplugging the AC cord and re-plugging it in after 1 or 2 minutes.
•Are batteries inserted with polarity (+, -) aligned?
•Are batteries worn out? (Replace with new batteries.)
•Are you using it under strong or fluorescent lighting?
• Is a fluorescent light illuminated to remote control sensor?
• Is the image position correct?
•Are screen mode adjustments such as picture size made correctly?
• Adjust the picture tone.
• Is the room too bright? The picture may look dark in a room that is too bright.
• Check the colour system setting.
• Check the input signal setting.
• The unit’s internal temperature has increased.
Remove any objects blocking vent or clean.
• Check the power control setting.
• Is sleep timer set?
• Is connection to other equipment correct?
• Has input signal setup been done correctly after connection?
• Is the correct input selected?
• Is picture adjustment correct?
• Is the antenna connected properly?
• Is “On” selected in “Audio Only”?
• Is the volume too low?
• Make sure that headphones are not connected.
Menu items
List of men u items to help y ou with operations
AV Mode
OPC
Backlight
Contrast
Brightness
Colour
Tint
Sharpness
Advanced
Colour Temp.
Black
3D-Y/C
Monochrome
Film Mode
I/P Setting
Picture
No Signal Off
No Operation Off
Auto Installation
Programme Setup
Child Lock
Input Label
Position
WSS
4:3 Mode
Rotate
Language
Text Language
AV Mode
Treble
Bass
Balance
Surround
Audio Only
DNR
HDMI Setup
Input Select
Quick Shoot
Colour System
Demo
Audio
Power Control
Setup
Option
*
* LC-26/32/37 AF3 M/X Only
Basic adjustment settings
To Next Page
Loading...
Need help?
General