Promax Promax TV EXPLORER HD ISDB-Tb, Manual

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USER’S MANUAL. TV EXPLORER HD ISDB-T/T
B
Page 14 11/2010
BATTERY CHARGE LEVEL INDICATORS
COLOUR SYMBOL CHARGE LEVEL
GREEN
75 %
∼
100 %
GREEN 30 %
∼
75 %
GREEN
10 %
∼
30 %
RED 0 %
∼
10 %
Empty battery.
Recharge in progress.
Table 2.- Indication of the battery charge level on screen.
3.1.2.1 Battery Charging
To fully charge the battery, connect the instrument to the external DC charger
without activating the power on process. The length of time it takes to recharge it
depends on the condition of the battery. When the instrument is in operation the
recharging process is slower. If they are very low the recharging period is about
5 hours. The
CHARGER [4] indicator should remain lit.
When the battery charging process is completed with the instrument off, the fan
stops.
IMPORTANT
The instrument battery needs to be kept charged between 30% and 50% of its
capacity when not in use. The battery needs to be fully charged for best results. A
fully charged battery suffers temperature-related discharge. For example, at a room
temperature of 20
°
C, it can lose up to 10% of its charge over 12 months.
3.2 Installation and Start-up
The TV EXPLORER HD ISDB-T/T
B
level meter is designed for use as a portable
device. Therefore does not require installation
When the rotary selector [1] is pressed for more than two seconds, the
instrument is started up in the automatic power-off mode; that is, the device is
automatically disconnected after the selected minutes if no key has been pressed. When
the device is operating, it is also possible to select the
auto power-off mode by means
of the Preferences menu [22] and to select the time out until the automatic power-
off.
When the equipment is going to be moved, activate the Transport mode by
means of the Preferences menu [22] to disable the power on process until one
specific key from main keyboard is pressed [8] as is it indicated on screen.