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User Manual of DMR‐5R Digital Two‐way Radio
is relatively close to this two-way radio can be achieved. Execute the operation steps below:
1) Access to the menu by pressing [MENU] key.
2) Press [ ] key or [ ] key (or enter 2 directly) until the screen shows and the pointer points to TXP; then perform the selection
operation by pressing [MENU] key.
3) Press [ ] key or [ ] key until the pointer on the screen points to HIGH; then set the two-way radio as high power transmitting by
pressing [MENU] key.
·or: the pointer on the screen points to LOW; then set the two-way radio as low power transmitting by pressing [MENU] key.
4) Return to the previous menu.
▲In high power state, switch to low power rapidly by pressing
[#/
] key.
◆Automatic backlight function
You can select to activate or deactivate the keys and screen backlight of the two-way radio as necessary. Execute the operation steps
below:
1) Access to the menu by pressing [MENU] key.
2) Press [ ] key or [ ] key (or enter 6 directly) until the screen shows and the pointer points to ABR; then perform the selection
operation by pressing [MENU] key.
3) Press [ ] key or [ ] key until the pointer on the screen points to ON; then activate the automatic backlight function by pressing
[MENU] key.
·or: the pointer on the screen points to OFF; then deactivate the automatic backlight function by pressing [MENU] key.
4) Return to the previous menu.
▲If the automatic backlight function is deactivated, the screen backlight and keyboard backlight shall be deactivated automatically.
■Scanning function
Your two-way radio finds out whether there is voice activity in current channel/contacts group by scanning the channel/contacts
group sequence in the list. Your two-way radio can support up to 128 scanning list. You can add or delete channels by editing the
scanning lists with frequency writing software.
There are three optional scanning recovery modes for the two-way radio. Execute the operation steps below:
1) Access to the menu by pressing [MENU] key.
2) Press [ ] key or [ ] key (or enter 15 directly) until the screen shows and the pointer points to SC-REV; then perform the
selection operation by pressing [MENU] key.
3) Press [ ] key or [ ] key until the pointer on the screen points to TO; then set the scanning mode as time scanning mode by
pressing [MENU] key, then continue the scanning 5 seconds after finding the signal.
·or: the pointer on the screen points to CO; then set the scanning mode as carrier scanning mode by pressing [MENU] key. Then
continue the scanning after the signal that is found disappears.
·or: the pointer on the screen points to SE; then set the scanning mode as search scanning mode by pressing [MENU] key. Stop
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