Trebs CC-120, User Manual

Page: 29 / 35

STEP STATE / RESULT
15. SWITCH AUDIO OUTPUT MODE
AND PICTURE ADJUSTMENT
1. The default mode of audio
output is speaker mode. “SPEAKER” will be displayed on
mirror and green LED will be on.
2. Shortly press
“
MODE
”
key to
switch to FM transmitter mode.
“FM” will be displayed on mirror
and right red LED will be on.
3. At FM transmitter mode,press
and hold “
MODE ” key to select
to the desired transmitting
frequency, then tune your car
radio to receive the frequency
accordingly.
Selected transmitting frequency
will be displayed on mirror :
87.7, 87.9, 88.1, 88.3, 88.5,
88.7, 88.9.
4. Shortly press “ MODE ” key to
switch to picture adjustment
mode.
Picture menu will be displayed
on mirror,press and hold
“
MODE ” key to select item
“BRIGHTNESS” or
“CONTRAST” or “COLOR”,use
“VOL+” and “VOL-” to change
the value.
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