Operation Manual

P.1
CAR STEREO FM - RDS / MP3
WITH USB HOST / SD SLOT / AUX. INPUT
EQUIPO ESTÉREO FM - RDS / MP3 PARA AUTOMÓVIL
CON ENTRADA AUX. / PUERTO USB / LECTOR SD
ESTÉREO FM - RDS / MP3 PARA CARRO
COM USB ANFITRIÃO / ENTRADA SD / AUX. ENTRADA
CAU-425
OWNER'S MANUAL
MANUAL DEL PROPIETARIO
MANUAL DO PROPRIETÁRIO
GENERAL OPERATION
LOCATION OF CON TROLS LOCALIZAÇÃO DOS COMANDOS SI TUACIÓN DE LOS CONTROLES
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1. POWER ON/OFF
Press the button to turn the power “ON” or “OFF”.
2. BAND SELECTOR / PAUSE
a) Each time this button is pressed, the radio band is changed.
b) Press this button to pause the track during playback.
3. AUTO-STORE/PRE-SCAN BUTTON / REPEAT
a) Press this button more than 2 seconds, it searches all station frequencies upward and memorize automatically
to the 6 preset stations by catching the frequency. Press this button shortly, it re-calls the memorized station
frequencies (1-6) automatically every 5 seconds.
b) Press this button to repeat the track during playback.
4. LCD DIGITAL DISPLAY
5. DISPLAY BUTTON
This button serves to show available information.
7. PANEL RELEASE
This button is used to release the panel from the unit.
8. MODE SELECTION
Press this button to select Radio (TUNER), USB (USB), SD (SD CARD) or Auxiliary Input (AUX) mode.
9. RDS (RADIO DATA SYSTEM) / STEREO/MONO
a) You can enjoy RDS advantage on FM radio as follows:
Program Service Name (PS) : When RDS station is received, station's name will appear on the display.
Traffic Program (TP) : When station with traffic program is received, “TP” indicator will appear on the display.
Alternative Frequencies (AF) : The unit will continue checking the signal of alternative frequencies from time to time.
If the new alternative frequency is stronger than current on, it automatically switch to the new frequency. Press this
button shortly, the state of AF switching mode will appear on the display as follows:
1) RDS is on : AF is on and RDS signal is received. 2) RDS is off : AF is off. 3) RDS is flashing : AF is searching
but RDS signal is not received
b) By pressing more than 2 seconds, you can select FM STEREO or FM MONO reception.
10. TA (TRAFFIC ANNOUNCEMENT) / LOUD
a) Press this button shortly to select TA mode. When TA mode is on, it is able to receive traffic announcements or
stations with Traffic Program (TP). It works as follows: 1) If the volume is low, it will be raised temporarily and will
back to original volume level after traffic announcement. 2) If the radio is mute, it will be de-muted during traffic
announcement.
b) By pressing more than 2 seconds, you can activate the loudness circuitry which compensates for loss of high
and low frequencies during low volume levels.
6. MUTE
Press this button to mute volume control and “MUT” will flash on the display.
11. PTY (PROGRAMME TYPE NAME) CONTROL / LOCAL/DISTANT CONTROL
a) By pressing shortly, then rotate “VOL/SEL” button until the desired PTY code appears on the display. Press
“VOL/SEL” button again to activate PTY SEEK function. “NO MATCH” will show on display if the selected PTY
code is not receivable.
b) By pressing more than 2 seconds, you can select “SEEK LOC” to prevent strong local stations from overlapping
weaker stations or “SEEK DX” for distance in normal operation.
(P.1 - P.2) (P.4 - P.5)(P.2 - P.4)
MP3
INPUT
AUX SD
INT21 43
PWRRDS
BND
MOD
Detachable
Front Panel
3
P
USB
MUTE
5
10
6
10
BEST
TUNER
CAU-425 FM
RESET
MP3
INPUT
AUX SD
(16)
MP3
INPUT
AUX SD
INT21 43
PWRRDS
BND
MOD
Detachable
Front Panel
3
P
USB
MUTE
5
10
6
10
BEST
TUNER
CAU-425 FM
(14)
(4) (17) (18)
(15) (1) (19)(9)(11)(10)(6)(5)
(13)(2) (3)(8)(7)
(12)
12. VOLUME/SELECTION (“VOL/SEL”)
a)Rotate this button clockwise to increase volume level and vice versa.
b)Press this button shortly to show Volume/Bass/Treble/Balance/Fader control. Then, rotate clockwise to
increase setting level and vice versa.
c)By pressing more than 2 seconds, it activates the selection mode in cyclical position.
l EQ-OFF / FLAT / POP / ROCK / CLASS
l CLOCK (rotate “VOL/SEL” button clockwise to set MINUTE and anti-clockwise to set HOUR.)
13/14. MANUAL UP/DOWN TUNING / TRACK SEEK UP/DOWN
On radio mode, pressing this button more than 2 seconds, it will tune one frequency step higher or lower.
On USB/SD mode, pressing this button shortly will move to the one track higher or lower. Pressing more
than 2 seconds, it will move fast forward or backward to a specific position.
15. STATION PRESET BUTTON (1-6)
a)Each station preset can be store in F1, F2 or F3 (18FM). Press the button shortly recalls the station frequency
which was memorized. b)It can be memorized the frequency stations manually on specific preset stations by
holding the desired specific preset station in 2 seconds. c) Press the preset 2 to scan the first 10 seconds of all the
tracks during USB/SD mode. D) Press the preset 5/6 to search -10/+10 track during USB/SD mode.
16. RESET
The reset button is located on the front of main panel. This reset circuitry is provided to protect the unit's

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