Yaesu VX-3R, Руководство по эксплуатации, Страница: 22 / 132

VX-3R O
PERATING
M
ANUAL
20
K
EYPAD
/LCD I
LLUMINATION
Your VX-3R includes a reddish illumination lamp which aids in nighttime operation. The
red illumination yields clear viewing of the display in a dark environment, with minimal
degradation of your night vision. Three options for activating the lamp are provided:
KEY 2S KEY 2S
KEY 2S KEY 2S KEY 2S
-
KEY10S KEY10S
KEY10S KEY10S KEY10S
: Illuminates the Keypad/LCD for the selected illumination time
when any key pressed.
CONT CONT
CONT CONT CONT
: Illuminates the Keypad/LCD continuously.
OFF OFF
OFF OFF OFF
: Disables the Keypad/LCD lamp.
Here is the procedure for setting up the Lamp mode:
1. Press and hold in the [
TXPO
] key for one second to enter the Set mode.
2. Rotate the DIAL knob to select Set Mode Item 44:
LAMP LAMP
LAMP LAMP LAMP
.
Note : Do not forget to pull the
DIAL
knob to rotate the
DIAL
knob.
3. Press the [ TXPO
] key momentarily to enable adjustment of this
Item.
4. Rotate the DIAL knob to select one of the three modes described
above.
5. When you have made your choice, press the PTT switch to save the new setting and
return to normal operation.
C
HECKING THE
B
ATTERY
V
OLTAGE
The VX-3R ’s microprocessor includes programming which will detect the battery type
and measure the current battery voltage.
1. Press and hold in the [ TXPO
] key for one second to enter the Set mode.
2. Rotate the
DIAL
knob to select Set Mode Item 23:
DC VLT DC VLT
DC VLT DC VLT DC VLT
.
Note : Do not forget to pull the DIAL knob to rotate the DIAL
knob.
3. Press the [ TXPO
] key momentarily to display the battery type
and the current DC voltage being supplied.
Lit Lit Lit Lit Lit
: FNB-82LI is in use.
Edc Edc Edc Edc Edc
: An external DC source is in use.
4. Press and hold in the [ TXPO
] key for one second to return to normal operation.
A
DVANCED
O
PERATION