Panasonic TH-80LFB70E Service Manual page 13

5.1.3. SD mode
Select the SD mode by Up/Down button on the remote control at the front page of CAT mode and then press the Action button on
the remote control.
To exit the SD mode, press the R button on the remote control.
5.1.4. MS mode
Select the MS mode by Up/Down button on the remote control at the front page of CAT mode and then press the Mute button on
the remote control more than 3 seconds.
To exit the MS mode, press the R button on the remote control.
Caution:
Market Select should be set after exchange of A-Board.
Destination number
Number
0 80LFB70J (Japan)
1 80LFB70U (North America)
2 80LFB70E (Europe)
3 80LFB70W (Asia, Oceania, ME, Africa)
18 80LFB70C (China)
Model (Destination)
13
TH-80LFB70E