Gericom GTV3203 Operating Instructions Manual - User Manual

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Operating Instructions

32 LCD DISPLAY

Dear customer

Before operating the set, please read this Operating Instructions

carefully. In order to use and maintain the set better, please follow

its operating instructions.

Thank you for your cooperation.

Thank you for selecting the high-definition TFT LCD Color TV.

Table of Contents

Main features and functions

II.

Safety and operating instructions

III. Specifications

IV. Accessories

V. Operating system diagram

VI. Mount up the base

VII.

Connection for external video and audio equipment

VIII. Preparation for switch on

IX. Basic operation

X. How to adjust the image effect

How to adjust the sound effect

XII

The adjustment of MISC

XIII

How to set time, sleep time and wake up time

XIV

How to receive DTV(YPbPr)/Component(YCbCr) signal

Adjustment of image display under Analog RGB(PC)/DTV(YPbPr) input status

XVI

The PIP function under Analog RGB(PC)/DTV(YPbPr) input status

XVII

STILL control

XVIII

MUTE control

XIX

Troubleshooting

Attached table 1

Attached table 2

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There is high-voltage on the background luminaire socket inside. Do not uncover the back cover at will.
Do not put any articles on the screen.
It is strictly forbidden to put the unit in damp condition or under strong direct sunlight.
Dot not use this unit in noisy and strong magnetic environment. The unit shall be kept from fire source
and strong vibration source.
Avoid the direct contact with the chemicals. Do not use or store the unit in the environment which contains
the chemical gas.
Please always switch off the power before installing and removing the connection of the peripheral
equipment.
If the unit loses the due function or you have found some abnormal phenomenon, such as the emission of
strange odor or too high temperature, please switch off the power and contact the dealer or our service
center.
Do not watch a still picture for a long time.
Do not modify this unit by yourself.
Do not touch the screen directly.
When there is dust on the screen, wipe it gently with soft cloth after switching it off. Ethane can be used.
Acetone, Toluene and Alcohol cannot be used. If there is any water or saliva, please wipe it immediately.
Please switch off the AC power if the unit is not used for a long time.
When this unit is used as wall-mounting, there shall be a 5 mm distance between the whole set and the wall
for the heat emission.
If it is thundering, you should turn off the power, and remove the antenna connection to avoid the
damage to this unit.
In case the remote control is not used for a long period of time, take out the batteries to avoid liquid leakage.

I. Main features and functions

II. Safety and operating instructions

In order that your LCD TV will maintain good operation status, please read the following items before
using the unit:

No radiation, low flicker and low power consumption. It is an environment-protective and power-saving

product.

Light weight, small cubage, dual-purpose usage of wall-mounting and desk-top.

Beautiful appearance, innovative type, simple operation and convenient usage.

With dual-function of TV receiver and computer monitor.

With multiway inputs: Video, S-Video, AV Scart,Scart RGB,DTV(YPbPr),

Component(YCbCr) and

analog RGB(PC)

With NICAM stereo function.

With no signal around 10 minutes under TV mode or 1 minute under other modes, the unit will be in a

energy saving status save energy and prolong the service life.

Picture in picture function under Analog RGB (PC) and DTV(YPbPr)

input status.

Still picture function.

Receive CABLE/AIR TV signals (PAL, SECAM)

Do not expose this TV outdoors or moisture to avoid fire hazard or electric shock.

There is high voltage inside the TV. It is not allowed to open the rear cover for service without

authorization to prevent electric shock.

Do not place the TV on an unstable cart, table or inclined plane to avoid falling and causing personal injury.

Liquid can not be spilled or object can not fall into the TV to prevent fire hazard or electric shock.

No objects shall be placed on the TV.

Safety instructions

Operating instructions

III. Specifications

Note: The specifications are subject to modification without notice .

Screen Size

Display Resolution

Aspect Ratio of Screen

Power Supply

TV Received Signal

Broadcast Signal System

DTV input/Component input

Analog RGB Input

Video Signal System

Signal Intensity

Video Input Voltage

Audio Input Impedance

Audio Input Voltage

Sound Output Power

Power Consumption

Weight

Dimension(W

Ambient temperature

Ambient humidity

31.51 inch (diagonal)

1366

768

16:9

160~240V AC

50/60Hz

48.25MHz-168.25MHz

PAL B/G,I,D/K, SECAM L, B/G, D/K

YPbPr (480p,576p,720p,1080i)/YCbCr(480i,576i) (HDTV support

format is in the attached table)

VGA (the supporting format is in the attached table)

PAL , NTSC , SECAM

60dB

Vp-p

47K

0.75V~1.5V (rms

5W+5W

Operation

200W(MAX), Stand-by: 3W

21kg

817mm

300mm

627mm (desk mounting)

5~35 C

20%-80%RH

Max. Visual Angle

=88 (CR

10)

Horizontal angle

=88 (CR

10) Vertical angle

=88

Remote controller

AC power cord

Operating Instructions

IV. Accessories

175.25MHz-463.25MHz

471.25MHz-855.25MHz

Video input

Video, S-video, AV Scart, Scart RGB

DTV(YPbPr), Component(YCbCr), Analog RGB(PC)

Base

V. Operating system diagram

Remote sensor

Power indicator

Front view

P+

V+

TV/AV

P+

P-

V+

V-

TV/AV

Stand-by switch

Description of basic control button

Control button The function during watching The function when using the menu

Select the screen display
menu system

Select to display the next
stored channel

Select to display the previous
stored channel

Increase volume

Decrease volume

Switch the input signal

Stand-by / On

Exit menu

Select the previous menu/ item

Select the next menu/ item

Select the submenu of current
item

Confirmation

Decrease the value of the current
item

The operation situation shown by the Indicator :
1. Green light- Operation status.
2. Red light- Stand-by status.
3.Flaring of green light-Energy saving status.

Reset procedure
1.Make the set at Stand-by status. (Red LED lights)
2.Press P+ and V+ keys on the panel at the same time and don't release.
3.Press key on the panel till the image or noise displays on the screen.
4.Release three keys.

Increase the value of the
current item

Enter or select menu

Rear view

Power Switch

PC IN

S-VIDEO

VIDEO 1

Pb/Cb

Pr/Cr

AUDIO

SCART

PC AUDIO

AIR/CABLE

PC Input

SCART Input/Output
(Decoder)

S-Video Input

Component Video Input/HD Video Input

Antenna Input

Video Input1

Audio Input

PC Input

AC IN

AUDIO

OUT

Power Input

Audio Out

SCART2

SCART 2Input/Output
(Decoder)

VI. Mount up the base

Mount up the base
(1)Put the TV on a table face down.
(2)Take out the base and fasten it to the TV with 4 M5

20 screws(black).

The Screw holes are as show on fig.1.
The TV and the connecting face of the base can be rotated together.

(3)Stand the TV with the base on the table. It can be rotated clockwise and counter clockwise up to 15 .
(4)When the red line in the indication window points at the central dot, it means that the screen is just in
forward direction.

fig.

window

Red line

Center dot

fig.

The enlarged

indication window

VII. Connection for external video and audio equipment

AIR/CABLE

AUDIO OUT

L R

OUT

DVD&

SET-TOP BOX

AUDIO

OUT

AUDIO IN

L R

POWER AMPLIFIER

S-VIDEO

OUT

AUDIO OUT

L R

VIDEO

OUT

AUDIO

OUT

AUDIO OUT

OUT

DVD&

SET-TOP BOX

S-VIDEO

OUT

AUDIO OUT

L R

VIDEO

OUT

AUDIO

OUT

DVD&VCD

Use proper signal Cables to connect outputs of signal sources and inputs of the unit correspondingly.

Make sure of good contact.

All connection and disconnection can only be done under off status.

The computer can only be switched on after switching on the external equipment.

If you connect an external device e.g. a DVD player over SCART interface with the TV and switch it on, the screen

shows you the picture of the DVD player and the signal source is still in TV mode. If you want to go back to TV program,

please press the P+/- button to switch back. It is impossible to switch back to TV program over the TV/AV button.

1.Install the battery for the remote controller

a. Press the cover of the battery compartment on the back of the remote controller and remove it.
b. Insert 2 AAA batteries, make sure the polarity (+) or (-) of batteries conforms to the polarity marks in the
battery compartment.
c. Slide the cover of the battery compartment to the original place.

VIII. Preparation for switch on

Please do not mix the new and old batteries. Do not mix manganese and
alkali batteries. Please use the remote controller carefully to avoid to
drop, wet or dismantle it .
In case the controller is not in use for a long time, take out the batteries
to avoid liquid leakage.
The used up batteries should be disposed in an environment-protection way.

Note:

Name

Function

MUTE

TV/AV

SLEEP

PICTURE

PIP

EXIT

P+

P-

V+

V-

V-SIZE

MTS

SWAP

STILL

1234567890

CALL

TIME

TEXT

SOUND

BRIGHT

ERASE

SKIP

INSERT

REPLACE

Stand-by / On

Channel information display

Time display (TIME menu should be set at first)

MUTE On/Off

TV/AV Scart/AV 1/AV 2/S-Video/Component/Analog RGB/

Sleep time setting

Shortcut button for adjusting picture

Exit menu

Next stored channel/previous menu/previous item

Previous stored channel/next menu/next item

Volume increase/ item value increase
/ item content selection

Volume decrease/ item value decrease
/ item content selection

Adjustment of image size

Selection button of sound mode
DUAL/MONO/STEREO

Channel playback

Still image

Digit selection

Change of bright / dark image

Menu selection/confirmation

function of teletext

Shortcut button for adjusting Sound mode

Delete program

Skip program

Store program for manual scan

Replace program

TV/AV

PICTURE

P-

P+

MENU

V+

V-

MUTE

SLEEP

SWAP

V-SIZE

MTS

CALL

SOUND SLEEP

TIME BRIGHT

ERASE SKIP

INSERT REPLACE

Picture-in-picture selection under PC/DTV input status

2.Description of remote controller buttons

DTV YPbPr

AUTO SCAN

SYSTEM B/G D/K I

STORAGE P1

SCAN Press MENU

TV SETUP

A U T O S C A N

M A N U A L S C A N

F I N E T U N E

UP DOWN

P r e s s M E N U

EXIT

Insert one plug of the AC Power Cord in the jack of Power Input of the unit. Insert the other plug of AC Power

Cord to the suitable AC power socket with grounding. Then switch on the Power switch of this unit. The red

light of Power Indicator will be bright and the unit enter upon the stand-by status.

Press button on the remote controller or on the panel, the system will begin to work. The green light of

Power Indicator will be bright and the image appears on the screen.

When completing watching the broadcasting content of this unit, press button on the remote controller or

on the panel, the unit will come back to the stand-by status. The Power Indicator on the front panel will turn

into red from green.

Switch it off and pull out the plug of AC Power Cord.

Note

: Most part of this circuit is digital. If there is any abnormal phenomenon, please pull out the plug

of Power Cord to switch off, and then switch on after 2 minutes. If the set still can not work

normally, please execute Reset procedure on Page 4 or contact the Service centre.

IX. Basic operation

2. Select the receiving signal input status

Press the TV/AV button. And the menu will appear.

Select the desirable signal by pressing P+ or P-.

Press MENU to confirm the selection.

1. Power on / off operation.

Auto scan

Press TV/AV button on the remote controller or on the

panel to select the TV status.

Press MENU button on the remote controller or on

the panel .

Press P+ or P- button to get TV SETUP menu,

the menu (a) will appear on the screen.

Press MENU button to enter, then press P+ or P-

button to select AUTO SCAN item.

Press MENU button to enter. The menu(b) will

appear on the screen.

Press P+ or P- button to select SYSTEM item,

press V+ or V- button to adjust TV standard.

Press P+ or P- button to select STORAGE item,

press V+ or V- button to adjust program

number.

Press P+ or P- button to select SCAN item, press

MENU button to confirm. The unit will

begin the automatic search and store.

Manual scan

Press P+ or P- button to select MANUAL

SCAN item on TV SETUP menu.

Press MENU button to enter. The menu(c)/(d) will

appear on the screen.

Press P+ or P- button to select SYSTEM item,

press V+ or V- button to adjust TV standard.

Press P+ or P- button to select STORAGE item,

3. How to receive and watch the TV signal correctly

E D I T

P r e s s M E N U

UP DOWN LEFT RIGHT EXIT

MANUAL SCAN

SYSTEM B/G

STORAGE P1

BAND V/UHF

CHANNEL 2

UP DOWN LEFT RIGHT EXIT

FINE TUNE

If the image received is not very good, you can press P+ or P- to select FINE TUNE item in menu (a) . Then,

press V+ or V- button to adjust and improve the image quality.

Editing program

The function is for users to write or change the name of the

program, change the number of the channel and delete the program.

Press MENU and Press P+ or P- to select TV SETUP menu.

Press MENU to confirm.

Press P+or P- to select the item Edit in menu (a) and press Menu

button to confirm. Menu(e) will appear on the screen.

Press P+or P- button to select the group of programs which are in the same page.

Press V+ or V- button to select the number of the program in the group to be changed, which becomes yellow.

Press MENU to confirm it and the program number becomes black.

Skip the program number

: Press SKIP button on the remote controller. The program number and

in front

of the numbers turn into yellow from green.

The green

in front of the program number means that the program under this number is existing. The yellow

means the program deleted. During watching, the deleted numbers can not be selected when selecting

channels by P+ or P- buttons. Select the program by digit buttons and the program numbers are yellow.

Erase the program number

: Press ERASE button on the remote controller. The TV contents under the current

program number will be replaced with the TV contents of next program number. And the rest TV programs

afterwards will be moved to their previous program numbers correspondingly.

( e )

S01BEST__ S02______ S03_____

S04______ S05______ S06_____

S07______ 08______ 09_____

EDIT PROGRAM

press V+ or V- button to adjust program number.
Press P+ or P- button to select BAND item.
Press V+ or V- button to select V/UHF or CABLE.
Press P+ or P- button to select CHANNEL item.
Press V+, V- or digital button to select channel number.
If the program is desirable, press INSERT or REPLACE button
on the remote controller and the program will be stored under
the current program number.
Press EXIT for exiting.

SWAP

When watching the TV program, press the SWAP button on the remote controller and the current TV program

will be rapidly switched to the TV program which was previously watched.

Change the program number

: Press P+ or P- repeatedly to change the number of the program from 01 to 99.

Edit the program name

: Press V+ or V- to select the position of the cursor. The black cursor is the editing position.

Press P+ or P- to change the cursor from 0 to 9 then from A to Z repeatedly.

For example, move the program 06 to the position of 01 and change the name of the program to BEST:

Press MENU. Press P+ or P- to select EDIT of TV SETUP menu.

Press Menu button and the menu(e) appears on the screen.

Press P+or P- button to select the group of programs containing program 06.

Press V+ or V- button to move the cursor to 06 and the number 06 becomes yellow. Press Menu button to

confirm. The number 06 becomes black and cursor position becomes yellow.

Press P+ or P- to change 06 to 01.

Press V+ or V- button to remove the cursor to the first bar. Then

becomes yellow and the first bar

becomes black. Press P+ button until B appearing.

Repeat the above steps to set the following bars for E,S,T. Press Exit button to exit. Thereby Program 06

becomes Program 01.

P1 BEST

will display when the Channel is switched.

MANUAL SCAN

INSERT REPLACE

SYSTEM B/G

STORAGE P1

BAND V/UHF

CHANNEL 2

UP DOWN LEFT RIGHT EXIT

PICTURE

B R I G H T N E S S

C O N T R A S T

C O L O R

S H A R P N E S S

T E M P E R A T U R E

R E C A L L

N o r m a l

Press MENU button
Press P+ or P- button to select PICTURE menu, the
image (i) will appear on the screen and press MENU
button to confirm.
Press P+ or P- button to select the item, then press
V+ or V- to increase or decrease the value of item.

BRIGHTNESS

change the brightness of the image.

CONTRAST

change the contrast of the image.

COLOR

change the color of the image.

SHARPNESS

change the sharpness of the image.

TEMPERATURE change the color temperature of the
image.
RECALL- recover the factory setting.
Press EXIT button to exit the menu.

X. How to adjust the image effect

PICTURE

B R I G H T N E S S

C O N T R A S T

C O L O R

H U E

S H A R P N E S S

T E M P E R A T U R E

R E C A L L

N o r m a l

P r e s s M E N U

XI. How to adjust the sound effect

Press MENU button

Press P+ or P- button to select SOUND menu, the

image (k) will appear on the screen, then press

button to confirm.

Press P+ or P- button to select the item, and press MENU

to confirm then press V+ or V- button to increase or

decrease the value or select the status.

SOUND

V O L U M E

B A L A N C E

S O U N D M O D E

AVC

Off

NO DATA

100

How to use the function of teletext

Start-up

Press TEXT button on the remote controller and the

image (f) will appear on the screen. It means that the

function of teletext starts.

Press TEXT

button on the remote controller repeatedly and the

image of teletext will change accordingly. Teletext TV

Page turning

Press the P- or red button to turn to the previous page.

Press the P+or green button to turn to the next page.

Press yellow button, the content under item on the yellow bar will appear on the screen.

Press blue button, the content under item on the blue bar will appear on the screen.

Press digit buttons 0 to 9 to select the desirable page. For example, press 2,0,8 to select the page 208.

Special function of teletext

Press ? Button to reveal.

Press button to hold the current teletext on the screen.

Press i button to display the table of contents of teletext.

Press button to switch the size of teletext.

NORMAL

Note:
Item HUE will be available only when the input signal
is in NTSC mode.
There is a PICTURE shortcut button on the remote
controller to let you quickly adjust Brightness etc.

UP DOWN EXIT

XII. The adjustment of MISC

MISC includes the adjustment of video size, OSD

sheet, OSD position, etc.

Press MENU button.

Press P- or P- button to select MISC menu, the

image (n) will appear on the screen, then press

button to confirm.

Press P+ or P- button to select the item, then press

V+ or V- button to select the status of item.

VIDEO SIZE

Fill Screen Fit Aspect TV Mode

Letter Box Letter Box Title Auto Fill Screen

( Pressing the V-SIZE shortcut button on the remote

controller has the same function.)

OSD SHEET

Translucent Opaque Translucent

OSD POSITION

Press EXIT button to exit the menu.

OSD LANGUAGE:

German Dutch Portuguese English

Italian Spanish French

FILM MODE

Film Video Film

MISC

V I D E O S I Z E

O S D S H E E T

O S D P O S I T I O N

F I L M M O D E

F i l l S c r e e n

O p a q u e

V i d e o

O S D L A N G U A G E

E n g l i s h

MISC

V I D E O S I Z E

O S D S H E E T

O S D P O S I T I O N

F I L M M O D E

F i l l S c r e e n

O p a q u e

V i d e o

O S D L A N G U A G E

E n g l i s h

When the signal input status is AV Scart

AV1, A 2, S-Video , the menu is (m),

instead of (k).

Note:

SOUND

V O L U M E

B A L A N C E

S O U N D M O D E

NORMAL

AVC

Off

U P D O W N L E F T R I G H T E X I T

EQUALIZER

120Hz                0
500Hz                0
1.5KHz                0
5KHz                0
10KHz                0

SPATIAL 50

VOLUME

change the sound volume

BALANCE

change the balance of the left sound track

and right sound track ( 0 is the balance point)

SOUND MODE: Normal Cinema News Flat User

Normal

( Pressing the

shortcut button on the remote

controller has the same function.)

AVC

Automatic volume control (limiting sound

volume)

Press EXIT button to exit the menu.

SOUND

When SOUND MODE is set at USER, select

EQUALIZER item for desirable sound. Press

image(l) will appear on the screen. Use P+ or P- to

select the item, V+ or V- to adjust the value

Note: When the signal input status is AV Scart, AV1 ,
AV2, S-Video , the menu is (o), instead of (n) .
Analog RGB and DTV modes have no Film
Mode item.

UP DOWN EXIT

XIII. How to set time, sleep time and wake up time

(1) Sleep time setting

Press

button.

Press P+ or P- button to select TIME menu, the image

(p) will appear on the screen, then press

button to

confirm.

Press P+ or P- button to select the SLEEP item and press

MENU to confirm. Then press V+ or V- button to select time.

(3) Time setting

Press P+ or P- button to select TIME item

Then press

button to confirm. Image ( r ) will

appear on the screen.

Press P+ or P- button to select hour or minute.

Press V+ or V- button to set time.

Press EXIT button to exit the menu.

in image (p)

Off 30Min 60Min 90Min 120Min

180Min Off

( Pressing the SLEEP shortcut button on the remote

controller has the same function.)

TIME

S L E E P

W A K E U P

T I M E

O f f

W A K E U P

O f f

L E F T R I G H T E X I T

Press P+ or P- button to select WAKE UP

item

Then press

button to confirm.

Image (q) will appear on the screen.

Press V+ or V- button to set the content of the item.

WAKE UP: Everyday Once Off

Press EXIT button to exit the menu.

in image(p).

1 2 : 2 7

T I M E

U P D O W N L E F T R I G H T E X I T

Connect the YPbPr output of the DVD player or SET-TOP BOX with Y Pb/Cb Pr/Cr INPUT of the set.

Press the TV/AV button on the remote controller or on the panel to select DTV input status and receive

YPbPr signal.

Connect the YCbCr output of the DVD player or SET-TOP BOX with Y Pb/Cb Pr/Cr INPUT of the set.

Press the TV/AV button on the remote controller or on the panel to select Component input status and receive

YCbCr Signal.

(2) Wake up function

P r e s s M E N U

XIV

How to receive DTV(YPbPr)/Component(YCbCr) signal

UP DOWN EXIT

XV Adjustment of image display under Analog RGB(PC)/DTV(YPbPr) input status

Press MENU button.

Press P+ or P- button to select PICTURE menu,

the menu (s) will appear on the screen, then press

MENU button to confirm.

Press P+ or P- button to select item and press MENU

to confirm, then press V+or V- button to change the

value of the item.

BRIGHTNESS- Change the brightness of the image.

CONTRAST- Change the contrast of the image.

Press EXIT button to exit the menu.

Press P+ or P- button to select TEMPERATURE

item in menu (s) . Then press V+ or V- button

to change the item content.

Cool Normal Warm User Cool

When selecting User , the menu (t) will appear on

the screen. Then press P+ or P- button to select

RED, GREEN or BLUE item. Press V+ or V-

button to increase or decrease the values of the items

respectively.

Press EXIT button to exit the menu.

The adjustment of brightness and contrast

Press P+ or P- button to select POSITION item in

menu (s), then press MENU button to confirm, the

menu (u) will appear on the screen.

Press P+ or P- button to select the item, then press

V+ or V- button to increase or decrease the

value of the item.

H-POSITION: change the horizontal position of the

image.

V-POSITION: change the vertical position of the

image.

PHASE

change the phase of the image to improve

the image quality.

H-SIZE: change the horizontal width of the image.

When selecting AUTO ADJUST item, pressing

MENU button can automatically adjust the image to

the best status(only under analog RGB status).

Press EXIT button to exit the menu.

Note: Sometimes the DTV image is not at the center, please follow the procedures above to adjust the position.

Adjust the color temperature of the image

Adjust the image position, phase, H-SIZE, and auto

adjust

B R I G H T N E S S

C O N T R A S T

T E M P E R A T U R E N o r m a l

P O S I T I O N

P r e s s

M E N U

PICTURE

B R I G H T N E S S

C O N T R A S T

T E M P E R A T U R E U s e r

R E D

G R E E N

B L U E

P O S I T I O N

PICTURE

P r e s s

M E N U

H - P O S I T I O N

V - P O S I T I O N

P H A S E

H - S I Z E

A U T O A D J U S T

POSITION

P r e s s

M E N U

UP DOWN EXIT

MENU UP DOWN EXIT

XVI. The PIP function under Analog RGB(PC)/DTV(YPbPr) input status

Press MENU button.

Press P+ or P- button to select PIP menu, the

image (w) will appear on the screen, then press

MENU button to confirm.

Press P+or P- button to select the item. Select PIP

ON/OFF item, then press V+ or V- button to select

PIP ON.

Press EXIT button to exit the menu.

PIP ON/OFF

PIP off PIP on PIP off

(The PIP shortcut button on the remote controller has

the same function.)

PIP SOURCE

TV AV Scart AV1 AV2

S-Video TV

AUDIO SOURCE

MAIN PIP MAIN

PIP POSITION

XVII

STILL control

XVIII. MUTE control

Press the STILL button on the remote controller, the current image becomes still . Press the STILL button

again or wait 20 seconds, the still image will be released.

Press the MUTE button on the remote controller, the unit becomes mute .

Press the MUTE button again, the sound can be restored.

PIP

P I P O N / O F F

P I P S O U R C E

A U D I O

P I P P O S I T I O N

S O U R C E

P I P o f f

T V

P I P

XIX. Troubleshooting

If there is any abnormal situation during the operation, please make the corresponding check according to the

following instruction before sending it for repair.

No raster

Interference of the image
and sound

Check the connection of the power cord.

Check if the power switch is On .

Check if the unit is under stand-by status.

Check if the signal source has normal output under the current play status.

Pull off the power plug and switch on after 2 minutes.

Check the direction, location and connection of the antenna.

Check if the signal is interfered under the current play status .

Check if there is any interference by the electric apparatus nearby .

Check if the power of the unit and the signal source is stable .

Check if the grounding of the signal cable is good .

Check if any of the buildings nearby reflects the radio wave.

(Power indicator is red)

The intensities of TV signals in different areas are different. If the image of TV program received through RF

is not clear, please use AV OUT or S-VIDEO OUT on SET-TOP BOX to receive it.

UP DOWN EXIT

No image and sound

Check if the power cable is connected .

Check if the signal source has normal output under the current play status.

Check the brightness and contrast of the image and check if the volume setting is correct.

If it is under stand-by status.

Check if the sound has been input correctly.

Check the volume setting.

Check the MUTE setting.

Check the color setting.

Check if the signal source has normal output under the current play status.

Check the contact and pole of the batteries in the remote controller , or change the batteries.

Clean the transmission window of the remote controller and the receiving window of this unit.

Image is normal, but
there is no sound

Others

The image has no color

The remote controller does
not work

Check if there is any obstacle between the transmission window of the remote controller and the Remote sensor of this unit.

Although the image and sound are normal, there could be noises sometimes with the change

of the channel and signal sources. It is normal .

Attached table 1

HDTV input support

Attached table 2

Note: Do not uncover the back cover at you own will.

A few of constantly illuminated or off pixels could be found on the image due to manufacturing
engineering of the screen. It will not affect your watching.

PC input support

RESOLUTION REFRESH FREQUENCY

MODE

H-Freq.(kHz)

31.5
37.5

43.3

37.9

48.1

46.9

53.7

48.4

8 5

56.5

60.0

68.3

64.0

80.0

Note: The image is the best when your PC is at

format.

X
X720(720p)

720X480 (480i)
720X576 (576i)
720X480 (480p)
720X576 (576p)

60Hz

50Hz

60Hz
50Hz

SPW2.025.347 SS

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