VIETA VC-HA4000BT, User Manual

13

When selecting a desired audio mode, rotate the VOL 
knob to adjust the audio effect.
In each mode, the waiting time is about 5 seconds, 
and the time waiting time is over, it returns to the last 
display mode of tuner or CD mode.
The control mode of E.VOL is operated with following 
numeric display.
- VOL: (MIN)0, ......45(MAX).
- BASS/TRE: -12, ......+12
- BAL: 10L, ...... 10R
- FAD: 10F,......10R
b) When pressed longer 2 seconds, it show the time 
then it is activated as cyclical mode of following 
functions for user s selection.
->INVOL ->CLK mode(you can adjust HOUR or 
MINUTE by rotate the VOL knob) ->BEEP (ON/OFF)-
>TAVOL->REG ON/OFF-> AF(ON/OFF)->TA(ON/
OFF) -> ALARMON/OFF ->USER SET(FLAT/EQ OFF/
POP/ROCK/CLASSIC) ->LOUD(ON/OFF) ->LOC ON/
OFF(only for FM mode) ->MONO/STEREO(only for 
FMmode) ->AREA(EUROPE/USA)
After selecting the desired mode, rotate the VOL 
knob to select one setup item of the desired mode.
1) TA [TRAFFICANNOUNCEMENT]
When TA mode is on(TA is displayed on LCD), it 
will begin to seek TA station and TA SEEK will be 
displayed on LCD for a while.
When traffic announcement is transmitted:
(1) If the unit is in USB or disc mode, it will switch to 
radio mode temporarily.
Temporarily switch over to an EON linked station 
when EON detects a traffic announcement on that 
other program, and TP will be displayed on LCD
(2 )If volume level is below 20, volume level is raised 
to 20, and returns to its previous mode and volume 
level when the traffic announcement is over.
(3) If volume is adjusted during traffic announcement, 
only the traffic announcement volume is valid. 
* TA interruption function:
The current traffic announcement is cancelled by 
pressing this key. But the TA mode will not be off.
* When TA is on, SEEK, (SCAN), AUTO MEMORY 
function can be received or saved only when traffic 
programidentification code has been received.
2) AF [ALTERNATIVE FREQUENCIES]
When AF switching mode is selected and the state 
of AF switching mode is displayed by AF segment in 
display.
Segment off: AF switching mode off.
Segment on: AF switching mode on, and has RDS 
information.

Segment flashing: AF switching mode on, but RDS 
information is not received yet.
When AF switching mode is selected, the radio 
checks the signal strength of AF all the time. The 
interval of checking time of each AFs depends on the 
signal strength of current station, from a few minute 
for strong station to a few seconds for weak station. 
Every time that new AF is stronger than current 
station, it switches over to that frequency for very 
short time, and NEWFREQUENCY is displayed for 1-2 
seconds. Because the mute time of AF switching or 
checking time is very short, it is almost inaudible in 
case of normal program.
During FMmode, when AF is on, SEEK, (SCAN), 
AUTO-MEMORY function can only receive and save 
RDS program.
3) TA SEEK/TAALARM:
TA SEEK mode: when newly tuned station does 
not receive TP information for 5 seconds, the radio 
retunes to next station which has a different PI to the 
last station, but has the TP information.
When TP information gets lost at the current station 
for retune time which is set by RETUNE SHORT(60 
seconds) or RETUNE LONG(90 seconds), the radio 
starts to retune to next same PI station. When same 
PI station does not receive in 1 cyclic search, the 
radio retunes to next station with TP information.
TA ALARMmode: when this mode is selected, any 
automatic retune mode is not activated. Only double 
beep sound(ALARM) will be heard.
When newly tuned station does not have TP 
information for 5 seconds, beeps are sounded.
When TP information gets lost at the current station 
for retune time, the beep sound will be heard.
When newly tuned station has no RDS signal, PI 
SEEK is suppressed.
4) PI SOUND/ PI MUTE:
PI SOUND mode: if a car cruises between buildings 
that could cause reflecting signals, a phenomenon 
may occur, due to different PI codes being received 
from the same AF source. when different PI sounds 
(DIP) are heard occassionally, this will happen for 
less than 1 second.
PI MUTE mode: under above same situation, a mute 
sound will be heard for less than1second.
5) RETUNE L / RETUNE S:
The initial time of automatic TAsearch or PI SEARCH 
mode is selected.
When PI information is not received for retune 
interval, the radio starts to retune to next same PI 
station.
When same PI station does not receive 1 cyclic 
search, the radio goes to last station and waits for 4-5 
minutes until PI code is received.