Mitsubishi NR-261 Manual page 282

Mitsubishi Multi Communication System
The System Settings screen is displayed.
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Time
Changing the time zone.
1. Touch [Time].
2. Touch [On] or [Off] for "RDS Auto Correct".
NOTE
[On] or [Off] for [GMT], [GMT +1], [GMT +2] and
"Summer Time" can be selected only when RDS Auto
Correct is [Off].
3. Touch [On] or [Off] for "Summer Time".
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