Operating Manual

miss the first few syllables before the RX opens
(7) Backlight (Backlight) - MENU No. 6
With this function you can adjust the auto off time of the display backlight (Bright, 1-10Sec).
When the option is Bright, the backlight is always on, which will affect the battery standby time.
Note: we suggest you setting 4-5s levels.
(8) Dual Watch Operation (Dual Standby) - MENU No. 7
When this function is activated, you can receive the frequency of channel A and channel B at the same time.
If a signal is detected, the▼/▲ pointer will blink on the corresponding channel or frequency.
Note: In Dual Watch operation mode, you can change the parameter of AB channel or frequency freely.
(9) Keypad beep (Beep Prompt) - MENU No. 8
When this function is enabled, every time a button is pressed, you will hear a beep tone.
(10) Time-Out-Timer (Tx over time) - MENU No.9
The TOT function is used to prevent a too long transmission and limits the tx time: TOT temporarily stops the transmission if
the radio has been used beyond the max pre-set time (for example 15s, 30s, 45s, etc).
Note: If this option is set to OFF, press and hold the PTT key to keep transmission.
(11) Receiving DCS (Rx DCS) - MENU No.10
DCS codes are similar to access codes and can be added to channels, so as to create a sort of personal channel. They enable
the radio to communicate with the users that are tuned on the same channel and have set the same DCS code.
You can choose amongst:
• OFF: OFF
• D023N-D754N (Normal DCS), D023I-D754I (Inverse DCS)
Note: In P10UV there are 208 groups of normal and inverse DCS codes. This function cannot be amended in channel
mode.