Hytera PD78XG User Manual

Attaching the Audio Accessory
For optimal waterproof and dustproof performance,
do as follows:
l Attach accessories with care to avoid scraping
the silicone rubber surrounding the accessory
connector screw hole.
l Close the accessory connector cover and fasten
the screw when no accessory is attached.
1. Loosen the screw on the accessory connector cover,
and then open the cover.
2. Plug the accessory into the accessory connector.
3. Rotate the screw on the accessory plug clockwise.
Basic Operations
Turning the Radio On or Off
Adjusting the Volume
Checking the Battery Power
To check the battery power, press and hold the
preprogrammed Battery Power Indicator key. More
bars indicate more battery power. The icon indicates
that the battery runs low. In this case, recharge or replace
the battery. The following table lists the battery power
indications.
LED Indication/Tone Icon
The LED indicator glows green.
The LED indicator glows orange.
The LED indicator glows red.
LED Indication/Tone Icon
The LED indicator glows red with a low
battery tone.
Locking or Unlocking the Keypad
When the keypad is not in use, you can lock it to avoid
unintended operations.
l Auto Keypad Lock
The Auto Keypad Lock feature allows the keypad to
be automatically locked when no operation is made or
no call or message is received within the preset time
period.
To enable or disable the feature, on the home screen,
go to Menu > Settings > Radio Set > Keypad Lock.
l Manual Keypad Lock or Unlock
To manually lock or unlock the keypad, do one of the
following:
» Press the preprogrammed Keypad Lock key.
» On the home screen, press the OK/Menu key and
then press .
l Keypad Lock Backup
If the Keypad Lock Backup feature is enabled by
your dealer, the radio saves the last settings of keypad
or knob lock upon power-off.
You can go to Menu > Settings > Radio Set >
Optional Key to select more keys or knobs to be
locked, including the programmable keys,
Channel/Group Selector knob, On- Off/Volume
Control knob, and PTT key.
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Hytera PD78XG Specifications

General

Brand	Hytera
Model	PD78XG
Category	Portable Radio
Language	English