TFT LCD COLOR TVTFT LCD COLOR TV
LOR TV
LOR TV
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D CO
TFT LC
TFT LC
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Operating instructions
/AV
TV
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Before operating this set, please read these instructions completely
TFT LCD COLOR TV TFT LCD COLOR TV
Welcome your using of our on-board TFT LCD Color TV.
Please carefully read this Instruction for a fully and long-term
using for no troubles. Please well reserve it for future use.
Important Cautions
1. Please ensure that all requirements are meet before
operating.
2. The LCD cannot be installed where sight of driver is
adversely affected against safe operation.
3. If troubles occurred please do not disassemble the LCD
instead of contacting dealers or authorized service center.
For electric shock or other dangers that may be generated
by inside high-pressure parts, the installation or
maintenance must be carried out by professional
maintenance people.
4. Please ensure that dampness and impact are away kept
from.
5. Please do not use alcohol or other chemical cleansers
instead of soft dry cloth to clean dirt on it.
6. Please keep it in -20 C~+60 C and operate it in 5 C~40 C.
o o o o
Considering your safe, please do not watch
TV when driving. Operating or watching
during driving is forbidden under some
Warning
countries' laws.
Special attention
During running, a few of dots or dark dots may appear, which
is normal other than troubles in source matrix display
technology.
In low temperature, the pictures may be much darker when
power is on, which is not trouble.
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TFT LCD COLOR TV TFT LCD COLOR TV
12. Specifications and Parameters
Name: 7-inch TFT LCD COLOR TV
CT-V70W8: NTSC Organic PAL Organic
VL 55.25-163.25MHZ 49.75-160.25MHZ
VH 163.25-469.25MHZ 160.25-464.25MHZ
UHF 471.25-855.25MHZ 471.25-863.25MHZ
System:
CT-V70W8P: PAL (B/G. H. D/K. I)
CT-V70W8N: NTSC-M
Display device: Color TFT-LCD
Screen dimension: Broad 7-inch
Pixel: 150MW (MAX)
Loudspeaker: Built-in
Back light source: high-brightness cold cathode fluorescent tube
Ports: external connect to antenna input port
Earphone port
Audio output port
USB (audio and video input) Port
External power input port
Power supply: 2 optional power supplies
AC-AC adapter
Vehicle accumulator-vehicle adapter
Power consumption: About 12W
Appearance and functions
OPEN
TFT LCD
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OLOR
D C
D C
LC
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POWER
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9
3
2
7
V
V
MENU
CH+
8
4
Descriptions for function keys
1. Extension switch
2. Remote-controlled
receiving window
3. Power switch
4. Menu
5. Function selection
(TV/AV1/AV2)
COLOR TV
TV/AV
5
6
6. Power indicator light
7. Clock
8. Channel +
9. Channel -
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TFT LCD COLOR TV TFT LCD COLOR TV
Installation and connection methods
Please refer to the Body Figure
Fuse 2A
Yellow wire - accumulator of 12V
Black wire -- grounding
Red wire --ACC switch
Green wire - backing-up
control wire
Yellow wire - video frequency V1
Antenna input port 1
Antenna input port 2
Please connect backing-up camera head from
V2 white import, when green wire is connected
to backing-up signal lamp (12V); When
backing-up, automatically entered into V2, and
Warning
after backing-up, original state returned.
Figure of installing batteries into remote controller
White wire - video
frequency V2
Red wire - audio input
Descriptions
No pictures
or sounds
No pictures
No sounds
Poor contact
Dark picture
Blur picture
or non-stable
Double image
Blur pots
No colors
No operation of
remote controller
Reasons
AC adapter or vehicle adapter are wrongly
connected.
Uncertified power is under using.
If TV/AV is correctly selected?
If channel is rightly selected?
Auto reset receiving channel.
Reset channel in other new places.
If volume is rightly adjusted?
If earphone has been connected?
Signal and mute are under functions.
If antenna is rightly adjusted?
If channel is rightly adjusted?
If brightness and contrast are rightly adjusted?
If ambient temperature is too low?
If antenna is rightly adjusted?
Maybe received local signal is too weak.
If antenna direction is right?
Maybe signals reflected by nearby buildings or
high walls are received.
Maybe interfered by electric wave of motors of
vehicles, trains, high-pressure wires and neon
lamps.
If color adjustment is under good state?
For poor signal achromatic in under function
If batteries have been used up?
If receiver has exposed on violent light?
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