TCL L22E75BK Service Manual page 14

22 " LCD TV
7． Blue Screen: If the blue screen option is set to "On", the TV will display a default blue screen when there is no input TV
signal .The system default is "On" to communicate to the user that there is no input signal .
8． MEMORY REACLL: To reset the System settings back to the factory default settings.
Ⅶ. TV-Channel (Available only under TV mode)
1. Color system: To display the color standard of the current TV signal (display as Auto after choosing Auto Save). (In
Australia, the PAL Color system is used)
2. Sound system: To display the sound standard of the current TV signal (display as Auto after choosing Auto Save). (In
Australia, the BG sound system is used)
3. Auto Scan: To scan for the channels automatically.
4. Manual search: For the user to scan the channels and save programs manually.
5. Set frequency: Display the frequency of the current channel. The frequency can be input manually. (Range is from
47.0MHZ to 903.81MHZ).
6. Fine tuning: Use left/right buttons to fine tune the frequency.
TCL L22E75BK
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