Panasonic TH-42PX20U-P Service Manual page 26

11. Adjustment
11.1. Pedestal setting
11.2. NTSC panel white balance
11.3. HD panel white balance
11.4. Sub brightness setting
12. Hotel mode
1. Purpose
Restrict a function for hotels.
2. Access command
- Enter to the Service Mode.
- Press MUTE button on remote control. Hold few seconds.
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