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VQT4M90
When the unit is turned on for the first time, a message asking you to set the date and time will
appear.
Select [YES] and perform steps 2 to 3 below to set the date and time.
1Select the menu. (l28)
2Touch the date or time to be set, then set the

desired value using / .

The year can be set between 2000 and 2039.
3Touch [ENTER].
The screen may switch to the setting screen for the
[TIME ZONE]. Touch the screen and set the [TIME ZONE].
Touch [EXIT] to complete the setting.
The date and time function is driven by a buil t-in lithium battery.
If the time display becomes [- -], the built-in lithium battery need s to be charged. To recharge the
built-in lithium battery, connect the AC adaptor or attach a charged battery to this unit. Leave the
unit as it is for approx. 24 hours and the battery will maintain the date and time for approx.
6 months. (The battery is still being recharged eve n if the unit is off.)
The way that time is displayed can be changed in the menu settings.
[SW & DISP SETUP] # [DATE/TIME] or [DATE FORMAT]
Preparation
Setting date and time
: [OTHER FUNCTION] # [CLOCK SET]
MENU
Example: AG-AC90PJ
AG-AC90-VQT4M90_mst.book 27 ページ 2012年9月25日 火曜日 午後1時18分