BK Radio P150, Service Manual

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BK Radio Page 3-19
operation
menu operation
B a c k l i g h t
→
O f f
O n
ESC ▲ ▼ ENT
C h a n n e l S c a n
B a c k l i g h t
P R I S c a n
ESC ▲ ▼ ENT
txd
1. Press the assigned Menu button.
2. Use the up/down buttons to select ‘Backlight’.
3. Press the ‘ENT’ button.
4. Use the up/down buttons to select ‘On’ or ‘Off’.
5. Press the ‘ENT’ button to set the selection.
6. Hold the ‘ESC’ button to return to normal operation.
3.9.2 keypad lock
The Keypad Lock function can be programmed as a radio menu item. Enabling Keypad Lock locks the
programmable keypad buttons.
NOTE: Programmable side buttons are not lockable.
operation
K e y p a d L o c k
→
U n l o c k e d
L o c k e d
ESC ▲ ▼ ENT
C h a n n e l S c a n
K e y p a d L o c k
P R I S c a n
ESC ▲ ▼ ENT
txd
1. Press the assigned Menu button.
2. Use the up/down buttons to select ‘Keypad Lock’.
3. Press the ‘ENT’ button.
4. Use the up/down buttons to select ‘Unlocked’ or ‘Locked’.
5. Press the ‘ENT’ button to set the selection.
6. Hold the ‘ESC’ button to return to normal operation.
3.9.3 monitor (mon)
When MON is on, the radio will unmute. The LCD display will show the receive indicator along with the
signal strength indicator. If the channel is not in use the signal strength indicator will show no bars and
you will hear white noise, sometimes called squelch noise.
toggle switch operation
On - Slide the programmed switch toward the front of the radio.
Off - Slide the switch up toward the channel select switch.
Button operation
On - Press the programmed button.
mon
Off - Press the button again.
mon