12
13
12.1) Brief description
Radio and tape recorder equipped to
truck of this series is TB-9206 Elec鄄
tronic tuning automobile radio and
tape recorder (referring to diagram
shown above). This type of radio and
recorder has a wide band, loud and
beautiful sound as well as accurate
receiving frequency.
12.2) Operation and performance
1) Power source switch/volume control
Turn power source switch knob
clockwise, when there is a voice 野Ka鄄
ta冶, it indicates that the switch is
turned on. At this time, there is data
on the display, then turn this knob to
proper position.
2) Balance control Adjust balance
control knob. Turn it left and volume
of right sound track decreases, while
turn it right, volume of left sound
track decreases. Turn the knob to
gain the best sound effect.
3) Volume control Adjust volume
control knob. Turn it clockwise and
alt increases, while anticlockwise de鄄
creases.
4) Tape exit Press tape exit knob and
the tape comes out of the tape store
automatically.
5) Tape playing Turn on the power
switch; push the tape to the tape
store with the tape opening to the
right, then the recorder works.
6) Forward/Backward/Turn over Pre-
ss Forward knob, the tape goes for鄄
ward, then press Backward knob
gently, the recorder plays; Press
backward knob, the tape goes back鄄
ward, then press Forward knob gen鄄
tly, the recorder plays; Press Forward
and Backward knobs at the same
time, the tape turns over and there is
a turn over indication on the display;
when one side of the tape finishes
playing, the tape turns over to the
other side automatically.
7) Band storing After choosing one
band manually or automatically,
press the preset knob for more than
2 seconds, and the recorder comes
out temporarily silent, at the same
time, number of relating preset knob
shows on the display, which indi鄄
cates that the band has been stored
in the preset knob. Pres the preset
knob gently and the band stored in
this knob will be taken out.
8) FM/AM conversing Press FM/AM
conversing knob to choose the suit鄄
able band, and there will be indica鄄
tion of AM or FM on the left side of
the display.
9) F/Control This knob usually indi鄄
cates time, when pressed, it shows
frequency, and 5 minutes later, it re鄄
turns to time display.
10) Manual FM Keep pressing this
knob, frequency of the radio will
changes from low to high or high to
low automatically, when finds the
needed band, release this knob,
band searching finishes.
11) Automatic band searching Press
the automatic band searching knob
gently and the recorder searches
bands from low frequency to high
frequency automatically; when it
finds a band, the recorder will lock
up the band automatically and the
display indicates the band frequency
received.
12) Automatically scanning Press the
automatically scanning knob gently;
the radio searches bands from low
frequency to high frequency auto鄄
matically, when finds a band, band
frequency will be shown on the dis鄄
play and flashes for 5 minutes, at this
time, gently pressing the knob will
lock the band up, otherwise, band
searching will go on.
13) Automatically memorizer scan鄄
ning/Automatic scanning and storing
Press this knob gently, the memoriz鄄
er will scan bands stored in the pre鄄
set device automatically; keep press鄄
ing this knob for more than 2 sec鄄
onds, the memorizer will scan the
whole bands from low frequency to
high frequency automatically and
store the bands with strong signals
to the preset device.
14) Clock adjusting Keep pressing F/
C knob and keep pressing manually
upward to adjust minute; while down鄄
ward to adjust hour.
15) Display Indicates time or fre鄄
quency
HFC1045
series trucks