Roadstar CD-770HP Manuel D'instructions page 6

Warning
Use the specified amperage fuse for each lead. Use of a higher amperage fuse may
cause serious damage.
OPERATING INSTRUCTIONS
POWER ON/OFF (1) (PWR)
Insert the front panel in the unit and push Power button in order to switch on the unit. Push
PWR button newly in order to switch off the unit and push REL button (14) to release the
front panel.
Note: Never release the front panel when the unit is on. Power remains on even when car
radio is off.
SELECT (2) VOLUME UP/DOWN (3)
Rotate the VOLUME Knob (3) to control the VOLUME. To select other functions, press the
SELECT (2) button shortly until the desired functions is shown on the display. Figure 1
shows how control functions are selected using the SELECT button.
1. VOLUME (rotate knob)
2. SELECT (push down)
3. BASS
4. TREBLE
5. BALANCE
6. FADER
7. LOUDNESS ON / OFF
8. DSP (ROCK - POP - CLASS - SDP OFF)
9. DX / LOC
10. STEREO / MONO
3. VOLUME CONTROL
Rotate the VOLUME knob to increase or decrease the volume. This knob can be used to
adjust the BASS, TREBLE, BALANCE and FADER.
This knob also selects the possible options in RDS function.
TA SEEK/TA ALARM (2)
When press the SEL button for more than 2 seconds, it is activated as selecting mode
of these function. Turn the volume knob to select:
TA SEEK Mode or TA ALARM mode.
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English 7
Fig. 1
8 English
- TA SEEK mode:
When newly turned station does not receive TP information for 5 sec., the radio retunes
to next station which has not the same station (PI) as the last station, but has the TP
information.
In TA seek mode, the current station can be changed to the completely different station
because the unit searches TP station when the field strength of the current station is
very weak, or the current station has no TP signal.
- TA ALARM mode:
Any automatic retune mode is not activated, just can be heard Beep sound.
PI SOUND / PI MUTE
– PI SOUND
When a car cruises some special area which has different PT code with same AF.
PI sound (DIP) is heard once in a while, the DIP's sound will be heard for less than 1
second.
– PI MUTE
Under the above same situation, a mute sound will be heard for less than 1 sec.
RETUNE L / RETUNE S
The initial time of automatic TA search or PI search mode is selected.
When PI information is not caught for retune time, the radio start to retune to next same
PI station. When same PI station does not catch 1 cyclic search, the radio goes to last
station and waits for 4-5 minute until PI code is received.
4. PRESET STATIONS (1,2,3,4,5,6)
(A) RADIO MODE:
When pressed short, these keys select a preset station directly. When pressed longer
than 1 sec., current station is stored in preset memory bank. When PTY mode is se-
lected, the PTY switch is shared as follows:
PTY music group ---- PTY speech group ---- OFF
MUSIC SPEECH
1. POP M, ROCK M 1. NEWS, AFFAIRS, INFO
2. M.O.R. M, LIGHT M 2. SPORT, EDUCATE, DRAMA
3. CLASSICS, OTHER M 3. CULTURE, SCIENCE, VARIED
4. JAZZ, COUNTRY 4. WEATHER, FINANCE, CHILDREN
5. NATION M, OLDIES 5. SOCIAL, RELIGION, PHONE IN
6. FOLK 6. TRAVEL, HOBBIES, DOCUMENT