Uniden BCT15 사용자 설명서

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The following section deals with the general settings of the scanner. 

Press

 

F

.

 

f

 appears on the display. Repeatedly press [VOL] to reach your 

desired level from Off, Low, Medium, and High.

If you connect the vehicle power cable’s orange wire to a wire or connection point 
in your car that changes state when you turn on the headlights, the scanner can 
automatically dim the display when you turn on the headlights. If you have not 
connected the orange wire, set Dimmer to Manual and manually select the 
dimmer level. If you have connected the orange wire, set Dimmer to Auto, then 
select “+ Polarity” if the orange wire gets 12V when you turn on the headlights or to 
“- Polarity” if the orange wire is switched to chassis ground when you turn on the 
headlights.

Tapping [VOL] overrides the menu setting and cycles through all backlight 
settings.

[MENU] 

 

 Settings 

 

F

 

 

 Set Backlight 

 

F

 

 

 Set Dimmer 

 

F

 

 — Use this setting if you have connected the scanner to your vehicle’s 

headlights using the orange wire. If you select this option, the scanner 
automatically dims the backlight when you turn on the headlights. After selecting 
this option, select:

 — If the headlight wire is connected to +12V when the headlights 

are on pick this setting.

- Polarity

 — If the headlight wire is connected to vehicle ground when the 

headlights are on, pick this setting.

 — Use this setting to manually set the dimmer level to High, Middle, 

, or Off. To guide you in your selection, at each setting the display shows what 

you can expect to see.