Haier L20AV6A-A0 Operating Instructions Manual
- Type
- Operating Instructions Manual
L20AV6A-A0L20AV6A-A0
LCD COLOR TELEVISION
OPERATING
INSTRUCTIONS
◆LCD Display, Free From Flicker and Radiation
◆Wide View-angle Display
◆Hi-Fi and Stereo Earphone Output
◆Multi Input Port
◆Multi Image Mode Option
◆Channel Sort and Swap
CONTENTS
Warning and caution...........................................................................................1
Installing support instructions..............................................................................3
Buttons and interface position..............................................................................4
Remote controller guide.......................................................................................5
Basic operation.....................................................................................................6
Screen display.......................................................................................................7
TV program setting..............................................................................................9
Sound setting.....................................................................................................10
Image control......................................................................................................11
Function setting..................................................................................................12
External audio and video set connection............................................................13
Using your TV as a computer display................................................................14
Specifications.....................................................................................................16
Trouble shooting guide......................................................................................17
WARNING AND CAUTION
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO
NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS
INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
This symbol indicates high voltage is present inside.
It is dangerous to make any kind of contact with any
inside part of this product.
This symbol alerts you that important literature
concerning operation and maintenance has been
included with this product.
Caution: To prevent damage which may result in fire or electric shock
hazard, do not expose this TV set to rain or moisture. Do not use any hard
object that can result in scraping or damaging to LCD on-screen display.
Do not knock the LCD on-screen display.
Note: This product is not forbidden to change or modify without any authorization.
POWER SUPPLY:
The TV set uses direct current power supply by converting alternating
current to direct current to input.
Please see the supply voltage value instruction in the rating plate of the
back cover. This TV set only can use this kind of power supply. It is not
forbidden to input alternating current to the TV set directly.
Please follow the power heading of converting the alternating current to
direct current voltage.
power connection procedure:
A. Please insert the 18V alternating current and direct current convertor
into 18V input slot of the TV set.
B. Connect the alternating current power outlet to the relevant port of
alternating current-direct current power convertor.
C. Insert the alternating current power outlet plug into alternating current
power supply plug.
When there is a severe thunder & lightening or the alternating current
supply is cut off, please remove the power plug and antenna plug.
Any other things are not allowed to cement or twist on the power outlet.
Do not place the power outlet in any place where it can be damaged.
CAUTION
DO NOT OPENDO NOT OPEN
RISK OF ELECTRIC SHOC K RISK OF ELECTRIC SHOC K
!!
!!
1
2
INSTALLING SUPPORT INSTRUCTIONS
PLACEMENT:
Do not place the screen in the direct sunlight. Prevent the TV set from receiving
any vibration.
Do not place the TV set near extremely hot, humid or dusty places. Ensure that
provide well ventilation for the TV set.
Do not block the slots in the cabinet for ventilation to protect it from overheating
with any object.
CLEANING:
Please remove the power plug before cleaning LCD on-screen display . Wipe
your on-screen display and power outlet with clean, dry cloth.
If the on-screen display requires special cleaning, please using clean, dry cloth
to clean. Never use any liquids or cleaning fluids.
OPERATING CONDITIONS:
Temperature 0 C~35 C Relative Humidity 20%~80%
Pressure 601hPa~1040hPa
WARNING AND CAUTION
63
Two M4*8 screw
Rational axis subassembly
Woofer plug
Woofer connecting wire
Base subassembly
Figure1
Figure2
Three M4*8 screw
Assembly steps:
1.Take out the rational axis subassembly
and cover board from accessory box and
separate them.
2.The woofer connecting wire and plug are
through square slot of rational axis, and
use two M4*8 screws to tighten the
rational axis subassembly (as figure 1)
on the base subassembly.
3.Insert the connected subassembly into the
corresponding slot on the back cover, as
figure 2 use three M4*8 screws to tighten
the complete set.
4.Push the cover board as figure 3 to the
block slot of rational axis and fixed, note
to put the woofer connecting wire into the
U slot of cover board.
5.Insert the woofer plug into the interface of
WOOFER OUT terminal.
U slot
Cover board
Figure 3
FRONT CONTROL PANEL
1. MENU: Display the menu; or confirm when adjusting the menu.
2. CH+/- (program number up/down button):Select a channel or select an option in
the menu.
3. VOL+/- ( volume up/down button): Adjust the volume or change the menu set.
4. TV/AV: Select PC-RGB/AV/S-VIDEO/TV mode; or menu exits.
5. Power: Turns the TV set on/off.
6. Power Indicator: When the main power is turned on, the indicator is on.
7. Remote Sensor: Receive the infrared remote signal that is sent by remote controller.
BACK COVER INTERFACE
1.ANT: antenna input 2.PHONE: earphone output
3.PC AUDIO IN: computer audio input 4. AUDIO : external audio input
5.VIDEO : external video input 6.S-VIDEO: S terminal input
7.PC (D-SUB): computer signal input 8.DC POWER : 12V power input
9.WOOFER OUT: woofer output
BUTTONS AND INTERFACE POSITION
4
REMOTE CONTROLLER GUIDE
65
PC(D-SUB)
DC POWER
S-VIDEO
VIDEO
PC-AUDIO-IN
PHONE
ANT
AUDIO
WOOFER OUT
1
2 9
3
45
678
5
6
7
1
MEUN
CH+
CH-
VOL+
VOL-
TV/AV
2
3
4
63
EXIT
1914
56 21 13
07
08 09
150034
04 05 06
030201
11
1817
10
1216
SLEEPP.STD
MUTE
CCD
TV/AV
0
RECALL
987
321
654
CH-
VOL+VOL-
CH+
MENU
--/-
7
8
9
DISPLAY
-/ --
44
NOTE:
(1)Don't drop or wet or dismantle the unit.
(2)If you don't intend to use the unit for a long period or the electricity of the batteries
is used up, remove the batteries to prevent batteries acid from leaking into the battery
compartment.
(3)Replace the two old batteries at the same time.
(4)Don't use charge battery (Ni-cd )and don't mix battery type.
(5)Don't throw your batteries into a fire. Dispose of your batteries in a required place.
Install and replace batteries of the remote control unit:
1.Place the remote control unit with the face down, then open the battery cover of the
unit.
2.Place the two"AA"size batteries, matching the + and - signs on each battery to the +
and -signs of the battery compartment.
3.Close the cover of the battery compartment.
MENU: Display the menu(or confirm
when adjusting the menu)
POWER: Turn the TV on/off
MUTE: Press to temporarily cut off the sound
0~9 DIGIT:One digit selection buttons
-/-- : One or two or three digits pre-selection
DISPLAY:Display the current information
VOL+/-:Volume (voulme up/down, item
selection button) adjust the volume/change
the value of menu item
CH+/-:(Program up/down, item selection
button) select the contigeous program or
menu item
TV/AV:TV/AV/S-VIDEO/PC-USB switch
P.STD:Select NATURE, VIVID, USER or
MILD mode.
RECALL: Program quick view
CCD: Invalid button
EXIT: Menu exit button
BASIC OPERATION
TURNS ON/OFF THE TV SET
Standby Set:
First connect the alternating current and direct current
convertor to alternating current power outlet.
1. If the TV set is in standby status, you can relieve it
by pressing on the remote controller or the power
switch on the TV set to turn on the TV set.
2. Press on the remote controller or the power switch
on the TV set again, the TV set is turned off.
Note: If the TV set is on, press the button to turn it off
and the TV set will enter standby mode.
ONE DIGIT SELECTION BUTTONS
You can use CH+/- button or one digit selection buttons
to select channels.
VOLUME ADJUSTMENT
Press VOL+/- button to adjust the volume.
VIEW QUICKLY
Press RECALL button to switch the present channel to
last channel you watch.
MUTE
Press MUTE button to stop background sound of the
program and the screen displays MUTE symbol.
Pressing MUTE button again or VOL+/- button can
cancel the mute.
Note: When the MUTE button is on, it is normal that
there is lowest voice in the loudspeaker.
ON-SCREEN DISPLAY
When you press DISPLAY button as usual, the present
channel number will display on the screen, if you press
it again, the channel number will disappear.
6
7
SCREEN DISPLAY
63
EXIT
1914
56 21 13
07
08 09
150034
04 05 06
030201
11
1817
10
1216
SLEEPP.STD
MUTE
CCD
TV/AV
0
RECALL
987
321
654
CH-
VOL+VOL-
CH+
MENU
--/-
DISPLAY
-/--
1.Press MENU button to select the main menu.
2.Press CH+/-button to select the item.
3.Press MENU button to enter the sub-menu, then press
CH+/- or VOL+/- button to select the adjusted item.
4.Press MENU button to confirm, then press VOL+/-
button to adjust the item.
5.Press EXIT button to return to the last menu.
45
65
50
0
3
1024X768 60HZ
50
50
50
720X576 50HZ
1.The TV OSD are as follows:
IMAGE SETTING
TV SETTING
VIDEO ADVANCE
OSD SETTING
SOUND SETTING
RESET
INPUT SOURCE
2.The PC OSD are as follows:
CHANNEL 4
SOUND BG
SKIP THIS ON
AUTO FINE OFF
FINE TUNE
168 MHZ
MANUAL SEARCH
AUTO SEARCH
SWAP
CONTRAST
BRIGHTNESS
IMAGE SETTING
COLOR SETTING
OSD SETTING
SOUND SETTING
RESET
INPUT SOURCE
AUTO CONFIG
PHASE
CLOCK
H-POSITION
V-POSITION
BRIGHTNESS
CONTRAST
COLOR
TINT
SHARPNESS
0
50
TREBLE
BASS
BALANCE
WOOFER ON
VOLUME
0
0
50
720X576 50HZ
IMAGE SETTING
TV SETTING
VIDEO ADVANCE
OSD SETTING
SOUND SETTING
RESET
INPUT SOURCE
TV PROGRAM SETTING
TV PROGRAM SET
The TV set can store 200 TV programs. You can
use CH+/- button or one digit selection button to
watch the programs you set after presetting TV
programs. You can use AUTO SEARCH or
MANUAL SEARCH to search programs.
AUTO SEARCH
You can search all the receiving programs with
this method. We advise searching with automatic
search for the first time when you use this TV set.
1. Press MENU button, then press CH+/- button to
select TV SETTING.
2. Press MENU button, then press CH+/- button to
select AUTO SEARCH.
3. Press MENU button to enter auto search, use
VOL+/- button to select YES, press MENU
button to start searching automatically, then
press EXIT button to finish searching.
Note: the programs that is preset by AUTO SEARCH
is arranged as frequency of signal, in general situation,
it is only used in the first time you preset the program,
it is no need to use AUTO SEARCH function after
you arrange the program as you like, or the program
order you arranged will be changed.
MANUAL SEARCH
Manual search can do program search and program
order.
1.Press MENU button, then press CH+/- button to
select TV SETTING.
2.Press MENU button, then press CH+/- button to
select MANUAL SEARCH.
3.Press MENU button to enter MANUAL SEARCH,
use VOL+/- button to select search up or search
down, press MENU button to start searching. After
you searched a program , the search will stop
automatically. You can press MENU button to go
on searching, or press EXIT button to exit.
Note: during searching, it will appear black screen,
blue screen because of change of signal, it is normal,
it will recover after finishing searching.
SWAP
1.Press MENU button, then press CH+/- button to
select TV SETTING.
2.Press MENU button, then press CH+/- button to
select SWAP.
3.Press MENU button to enter swap menu. Press
CH+/-button to select the item.
4.Press VOL+/- button to exchange the program.
8
The following adjustment is no need to carry
through in normal situation, but it needs to adjust
in abnormal receiving status, please use FINE
TUNE to adjust in order to receive the best picture.
AUTO FINE
1. Press MENU button , then press CH+/- button to
select TV SETTING.
2.Press MENU button, then press CH+/- button to
select AUTO FINE.
3.Press MENU button to enter AUTO FINE, and
select ON, press EXIT button to exit the menu,
at this time when switching the channel, auto fine
will gain best picture and sound automatically.
FINE TUNE
1. Press MENU button , then press CH+/- button to
select TV SETTING.
2.Press MENU button, then press CH+/- button to
select FINE TUNE.
3.Press MENU button to confirm, then press
VOL+/- button to start fine tune until you receive
the best picture and sound, then loose the button,
press EXIT button to exit.
SKIP THIS
1. Press MENU button , then press CH+/- button to
select TV SETTING.
2.Select the program you need to skip, press MENU
button, then press CH+/- button to select TV
SETTING agian.
3.Press MENU button, then press CH+/- button to
select SKIP THIS.
4.Press MENU button to confirm, then press
VOL+/- button to select ON.
5.Press EXIT button to exit the menu. When you use
CH+/- button to select the channel, this channel
number will be skipped. But you can directly use
digital selection button to select the channel
number you skipped.
RECOVER THE CHANNEL NUMBER SKIPPED
1.Use one digital selection button to select the channel
number that needs recover.
2.Press CH+/- button to select SKIP THIS.
3.Press MENU button to confirm, press VOL+/- button
to select OFF.
SOUND
1.Press MENU button, then press CH+/- button to
select TV SETTING.
2.Press MENU button, then press CH+/- button to
select SOUND.
9
TV PROGRAM SETTING
CHANNEL 4
COLOR AUTO
SOUND BG
SKIP THIS ON
AUTO FINE OFF
FINE TUNE
168 MHZ
MANUAL SEARCH
AUTO SEARCH
SWAP
AUTO SEARCH
NO YES
DOWN UP
63MHZ
720X576 50HZ
IMAGE SETTING
TV SETTING
VIDEO ADVANCE
OSD SETTING
SOUND SETTING
RESET
INPUT SOURCE
CHANNEL 26
TO: 27
CHANNEL 4
COLOR AUTO
SOUND BG
SKIP THIS ON
AUTO FINE OFF
FINE TUNE
168 MHZ
MANUAL SEARCH
AUTO SEARCH
SWAP
CHANNEL 4
COLOR AUTO
SOUND BG
SKIP THIS ON
AUTO FINE OFF
FINE TUNE
168 MHZ
MANUAL SEARCH
AUTO SEARCH
SWAP
CHANNEL 4
COLOR AUTO
SOUND BG
SKIP THIS ON
AUTO FINE OFF
FINE TUNE
168 MHZ
MANUAL SEARCH
AUTO SEARCH
SWAP
CHANNEL 4
COLOR AUTO
SOUND BG
SKIP THIS ON
AUTO FINE OFF
FINE TUNE
168 MHZ
MANUAL SEARCH
AUTO SEARCH
SWAP
CHANNEL 4
COLOR AUTO
SOUND BG
SKIP THIS ON
AUTO FINE OFF
FINE TUNE
168 MHZ
MANUAL SEARCH
AUTO SEARCH
SWAP
TV PROGRAM SETTING
10
Sound adjustment
1. Press MENU button, then press CH+/- button
to select SOUND SETTING.
2. Press MENU button to enter sound menu.
3. Press CH+/- button to select the TREBLE,
BASS, BALANCE or VOLUME you need
adjust.
4. Press MENU button to enter the selected item
value, then use VOL+/- button to adjust.
Note: WOOFER only can be set ON or OFF.
When you insert the earphone, the
WOOFER function is not available.
When you remove the earphone, the
WOOFER function recover.
INPUT SOURCE
1. Press MENU button, then press CH+/- button
to select INPUT SOURCE.
2. Press MENU button to enter input source menu.
3. Press CH+/- button to select the mode you need.
4. Press MENU button to confirm.
10
720X576 50HZ
IMAGE SETTING
TV SETTING
VIDEO ADVANCE
OSD SETTING
SOUND SETTING
RESET
INPUT SOURCE
IMAGE CONTROL
10
IMAGE CONTROL
You can set the image effect you like by adjusting
image brightness, contrast, color and sharpness.
Set the image you like
1. Press MENU button, then press CH+/- button
to select IMAGE SETTING.
2. Press MENU button to enter image menu.
3. Press CH+/- button to select the item you
need adjust.
4. Press MENU button to enter selected item value,
use VOL+/- button to adjust.
AUTOMATIC IMAGE CONTROL
P.STD (image mode selection button)
Press P.STD repeatedly, the following
four image modes can be selected in
turn.
VIVID: suitable for bright image.
NAUTRE: common mode.
MILD: the image effect is soft
USER: set the image effect you like.
ITEM
CONTRAST
BRIGHTNESS
COLOR
SHARPNESS
TINT
VOL-
VOL+
POOR
STRONG
DIM
BRIGHT
LIGHT
DARK
FAINT
SHARP
GREEN
RED
NATURE VIVID USER MILD
11
45
65
50
0
3
BRIGHTNESS
CONTRAST
COLOR
TINT
SHARPNESS
Note: Tint is only valid in N system signal.
P.STD
Note: It is only valid in TV/AV mode.
720X576 50HZ
IMAGE SETTING
TV SETTING
VIDEO ADVANCE
OSD SETTING
SOUND SETTING
RESET
INPUT SOURCE
0
0
50
TREBLE
BASS
BALANCE
WOOFER ON
VOLUME
720X576 50HZ
IMAGE SETTING
TV SETTING
VIDEO ADVANCE
OSD SETTING
SOUND SETTING
RESET
INPUT SOURCE
PC-RGB
AV
S-VIDEO
TV
0
CHANNEL 4
COLOR AUTO
SOUND BG
SKIP THIS ON
AUTO FINE OFF
FINE TUNE
168 MHZ
MANUAL SEARCH
AUTO SEARCH
SWAP
3.Press MENU button to confirm, then press
VOL+/- button (the screen displays as DK I BG)
to select correct sound system.
COLOR
1.Press MENU button, then press CH+/- button to
select TV SETTING.
2.Press MENU button, then press CH+/- button to
select COLOR.
3.Press MENU button to confirm, then press
VOL+/- button (the screen displays as AUTO
PAL SECAM) to select correct color system.
Note: In general situation, the color system is AUTO.
SOUND SETTING
1313
EXTERNAL AUDIO AND VIDEO SET CONNECTION
VCD
AUDIO IN
L
R
VIDEO IN
S-VIDEO
DVD
EXTERNAL AUDIO AND VIDEO CONNECTION
You can connect outside signal source VCR VIDEO
RECORDER PC equipment to the TV set.
Antenna Input
1.Connect the VCR radio frequency input to
the back radio frequency input of the LCD.
2. Connect the antenna to VCR antenna input.
3. Press TV/AV button to select antenna mode.
4. Press PLAY button in VCD to start watching.
AV input
1.Connect audio video output port in VCD to AV-IN
port in TV set.
2. Press TV/AV button to select VIDEO mode.
3. Press PLAY button in VCD to start watching.
S-VIDEO input
If you use S terminal as signal input source,
the image quality will be better than video(AV).
1.Connect S terminal output in DVD to S terminal
input in TV set.
2.Connect S terminal left/right audio output in DVD to
the relevant port in TV set.
3.Press TV/AV button repeatedly until the display
mode is S-VIDEO.
4.Press PLAY button in DVD to broadcast. At this time
the image programs in DVD will broadcast in TV set.
Earphone Interface
Insert the earphone plug into the earphone slot in TV
set, you can listen to the TV sound through earphone
at this time the loudspeaker will not sound. Press VOL+/-
button to adjust the volume. If you press MUTE button,
the sound will be shut off.
Note: When you use earphone to listen to the sound, it
needs to remove the woofer from WOOFER OUT.
PC(D-SUB)
DC POWER
S-VIDEO
VIDEO
PC-AUDIO-IN
PHONE
ANT
AUDIO
WOOFER OUT
Earphone jack
SCREEN LANGUAGE SELECTION
1.Press MENU button, then press CH+/- button
to select OSD SETTING.
2.Press MENU button to enter OSD SETTING.
3.Press CH+/-button to select LANGUAGE item.
4.Press MENU button to confirm, press VOL+/-
button to select the on-screen display language
you need.
OSD HORIZONTAL VERTICAL POSITION
ADJUSTMENT
1.Press MENU button, then press CH+/- button
to select OSD SETTING .
2.Press MENU button to enter OSD SETTING,
then press CH+/- button to select OSD.H, press
MENU button to enter selected item value, press
VOL+/- button to adjust the screen position in
horizontal direction.
3.OSD.V is to adjust the screen position in the
vertical direction, the method is the same as
OSD.H.
VIDEO ADVANCE
1.BLUE SCREEN
When the background function is on, the screen
will change to blue screen in no receiving signal
status.
When the background function is off, the screen
will change to black screen in no receiving signal
status.
2.NOISE REDUCE
When the receiving signal is poor, there may be
some noise in the image, at this time, set the
NOISE REDUCE ON to reduce the noise of image
and improve the quality of image.
RESET
1.Press MENU button, then press CH+/- button to
select RESET item.
2.Press MENU button to make the image reset to the
factory ex-work status.
INPUT SOURCE
1.Press MENU button, then press CH+/- button to
select INPUT SOURCE item.
2.Press MENU button to enter input source menu.
3.Press CH+/- button to select the image signal
PC-RGB/AV/S-VIDEO/TV(it is the same as the
TV/AV button on the remote controller).
FUNCTION SETTING
12
50
LANGUAGE ENGLISH
OSD.H
OSD.V
50
50
LANGUAGE ENGLISH
OSD.H
OSD.V
50
BLUE SCREEN ON
NOISE REDUCE ON
720X576 50HZ
IMAGE SETTING
TV SETTING
VIDEO ADVANCE
OSD SETTING
SOUND SETTING
RESET
INPUT SOURCE
720X576 50HZ
CONTRAST
BRIGHTNESS
IMAGE SETTING
COLOR SETTING
OSD SETTING
SOUND SETTING
RESET
INPUT SOURCE
15
USING YOUR TV AS A COMPUTER DISPLAY
Picture Adjustment
You can adjust the CONTRAST, BRIGHTNESS,
H-POSITION, V-POSITION at random, CLOCK,
PHASE can set to automatic status or reset to the
original status..
1.Press TV/AV button to select PC-RGB mode.
2.Press MENU button, then press CH+/- button to
select the item you need adjust.
3.Press MENU button to select contents and value,
press VOL+/- button to adjust to available value.
CONTRAST: make the picture more bright/dark.
BRIGHTNESS: adjust the brightness of image.
COLOR SETTING: you can select the color of
image as you like.
AUTO CONFIG: adjust the position and size of
image on the screen automatically.
PHASE: decrease the water wave in horizontal
direction,
increase the sharpness of image.
CLOCK: adjust the size of image in horizontal
direction.
H-POSITION: adjust the left and right position of
image.
V-POSITION: adjust the up and down position of
image.
RESET: make the image reset to the factory
ex-work status.
Note: some image input signal can not auto
adjust exactly, it needs manual set.
50
50
50
NATIVE
9300K
6500K
USER
14
USING YOUR TV AS A COMPUTER DISPLAY
VGA input
1. Connect the VGA output port in the computer to the PC port in the TV set.
2. Connect the audio cable in computer to PC AUDIO IN port in TV set.
3. Press TV/AV button to select PC-RGB mode.
4. Turning on the computer, the screen image of the computer will display on the
TV set.
5.At this time, the TV set can be used as a computer display.
Note:
a. If the temperature of the TV set is rather low, it is normal that there may be some
artifacts when the set is first turned on.
B. Nonconforming pixels may occur on the panel, but they have no influence on the
normal function of the display.
c. When you use it as a display , we recommend using :800*600, 60Hz
resolution.
VGA
SVGA
XGA
640*480
800*600
1024*768
31.5KHz
37.9KHz
48.4KHz
60Hz
60Hz
60Hz
Mode
Resolution
Horizontal
Frequency
Vertical
Frequency
USING YOUR TV AS A COMPUTER DISPLAY
PC(D-SUB)
DC POWER
S-VIDEO
VIDEO
PC-AUDIO-IN
PHONE
ANT
AUDIO
WOOFER OUT
RESOLUTION:
AUTO CONFIG
PHASE
CLOCK
H-POSITION
V-POSITION
50
16
SPECIFICATIONS
The part specifications of this TV set provided here are for reference only.
Difference may occur as product technology is updated.
ACCESSORIES
Remote Controller & Batteries User’s Manual
DC Adapter Power Cord
Note:
1.The design and specifications are subject to change without notice.
2.The size in this manual is approximation.
3.Never repair or assembly the TV set by yourself, otherwise, it will cause electric
shock or fire.
Model
L20AV6A-A0
Complete
Set
Thick:255mm
Width: 572mm
Height: 573.5mm
Package Weight:7.6kg
Power Supply
Direct current 12V/5.0A
Audio, Image Band
PAL SECAM DK BG AV NTSC
Maximal Consumption Power
See rating plate
75
Audio Output
10W+10W+20W
External Input Port
A/V Input
PC
Input
S Terminal Input PC Audio Input
12V Direct Current Input
Antenna Input
Alternating Current
Power Adapter
Input: ~100-240V, 50/60Hz, Output: 12V direct current
Antenna Input Impedance
21
Note:1.If the problem can not be fixed after you check above items. DO NOT attempt
to remove the back cover by yourself.
2.A snapping sound from the cabinet of the TV set can be heard occasionally.
This is normal and is caused by temperature changes of the operating environment
and does not affect the operation of the set.
TROUBLE SHOOTING GUIDE
BREAKDOWN PHENOMENON
PICTURE
SOUND
CHECK FOR
The direction and connection of the
antenna
Direction, station and connection
of the antenna
Interference from electric
appliance. Automobile、Motor,
Vehicle Fluorescence lamp etc.
Volume, Sound mute
The power plug isn't plugged in AC
outlet. The main power isn't turned
on. The setting up of contrast, brig-
htness and volume.
Adjust color control
Adjust channel again
The following problems are not always caused by hardware failure, please use the
follow trouble shooting guide before you call for service:
?
Picture with Snow
No Color
No Picture
Normal
Disturb
Double or Triple Image
Noise
Normal
Noise
No Sound
No Sound
Normal Volume
Normal or Weak Volume
??
Scramble
3.Do not let the TV set stay on a static images, as this can lead to permanent
residual images. If this situation occurs, the TV set may recover normal
automatically after 12 hours if you switch the TV set to dynamic programming.
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
