yte COLOR TFT-LCD MONITOR User manual

COLOR TFT-LCD MONITOR
USER’S MANUAL
YING TCHIN ELECTRONIC CO., LTD
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MANUAL CONTENTS：
───────────────────────────
A. INTRODUCTION:
a. Product Description
b. Package Contents
c. Features
d. Maintenance
e. Precautions
2
2
2
3
3 ~ 4
B. CONTROL FUNCTION:
a. OSD Button
b. OSD Function
4
5 ~ 8
C. CONNECT DIRECTIONS:
Connect
Connecting
8
9
D. SPECIFICATIONS:
10
E. DISPLAY MODES:
11
F. SERVICE AND WARRANTY:
12
APPENDIX I : Signal Input Connector Board
APPENDIX II : GAME OSD Explanation
13~15
16~17

A. INTRODUCTION
a. Product Description
Congratulations on your purchasing this new generation of monitor. This LCD
monitor may provide many superior functions, such as: high quality display, wide
range frequency application, multi-adjusting as well as the advantages of radiation
free, and electric power saving … etc. You will really get a whole new visional
feeling of comfort, environment friendly and safety.
The screen of this product adopts the high technology of Active Matrix
thin-film-transistors (TFT). So it is able to provide the excellent display. Its
maximum resolution is from CGA 320×240 to SXGA 1280X1024 so that it may
show any complex or high quality images. Also this product is built-in OSD window
control function and matches the safety & environment friendly standard of low
radiation TCO99, Sweden. (option)
Thank you a lot for purchase and usage our products !
b. Package Contents
Included with LCD monitor are the following items:
1. TFT-LCD monitor …………………………………………… 1set
2. VGA signal cable (15 pin D-sub double male connector) …... 1 piece
3. AC power cable (option) …………………………………….. 1 piece
4. User’s manual ……………………………………………… 1 piece
5. 5 pin signal cable【only for Multi (GAME mode)】………… 1 piece
6. Multi-plug connector board【only for Multi (GAME mode)】1 piece
c. Features
zSupport high contrast color TFT-LCD display. The resolution for 4:3 and 5:4
screens is from CGA 320×240 to SXGA 1280X1024. However, for 16:9
screen is from CGA 320×240 to WXGA 1366X768. (The real resolution
depends on the product.)
zCompatible with CGA, EGA, VGA, SVGA, XGA, SXGA, WXGA. (option)
zEmbedded audio system provides sound performance. (option)
zEmbedded AV-In and S-video. (option)
zComply with TCO99 low radiation certification. (option)
zAvailable integration Touch Panels. (option)
zComply with VESADPMS of international power-saving standard.
zComplete OSD functions be able to adjust to the perfect display condition.
【For multi (GAME mode), it can adjust the horizontal and vertical position
and size. (refer to the appendix II )】
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d. Maintenance
1. Gently wipe screen with a clean camel hair lens brush, or a soft, clean,
lint-free cloth
2. Do not apply pressure to the screen surface when wiping it clean.
3. Do not use water or any chemical cleaners to wipe the surface of the screen
or the LCD monitor. Otherwise, damages may result.
e. Precautions
Read all these following instructions carefully before using this product, and
keep it properly for reference when it is necessary.
Liquid Crystal Display
zDo not block the vent holes in the case.
zDo not insert sharp objects or spill liquid into the LCD monitor through
cabinet slots; they may cause accident fire, electric shock or failure.
zUnplug the power plug from the AC outlet if you will not use it for a
certain period of time.
zDo not attempt to take apart this product by yourself otherwise, damages
may result.
zDo not touch the screen directly with your fingers (Except the touch panel).
You may damage the screen, and the oil from your skin is difficult to be
removed.
zDo not apply pressure to the screen. The LCD is very delicate.
Plugs
zDo not remove any of the prongs of the monitor’s three-pronged
power plug.
zPull the power plug out of the AC outlet under the following conditions:
¾If you will not use it for a certain period of time.
¾When the power cord or plug is damaged or frayed.
¾If there are any operation or adjustments against the regulations, and
cause to unexpected condition.
¾If the product has been dropped or the cabinet has been damaged.
Power cable and Extension cords
zDo not allow anything to rest on the power cords.
zDo not locate this product where persons will walk on the cords.
zUse the proper power cords with correct attachment plug type. If the power

source is 220-240V AC supply, use the Tandem Blade type which attached
with ground conductor power cord that meets the safety regulations.
zDo not overload wall outlets or power cords.
zDo not leave the power and extension cords in the place with high
humidity and close to the high magnet influence.
Environment
zPlace the monitor on a flat and leveled surface.
zPlace the monitor in a well-ventilated place.
zKeep the monitor away from:
Overly hot, cold or humid places, places directly under sunlight, dusty
surroundings, equipment that generate strong magnetic fields.
B. CONTROL FUNCTION
a. OSD Button
Front View：
1.「Power LED」:Green light means with the signal. Orange light means out of
signal or extraordinary.
2.「Power Switch」:Pressing this button turns the display system power on or off.
3.「＋」:This button is used to adjust the increasing value of selected OSD control
option.
4.「－」: This button is used to adjust the decreasing value of selected OSD control
option.
5.「MENU/ENTER (EXIT)」: Pressing this button that may enter the OSD menu on
the screen and select the OSD control options on the
screen.
6.「AUTO」:Automatically sizes, centers and fine tunes the video signal to
eliminate “noise” and distortion.
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b. OSD Function
Pressing “MENU/ENTER (EXIT)”, the following picture will show up on the
display.
Main Menu
ANALOG ：1024 ×768
H﹒SYNC ：－48.37 KHz
V﹒SYNC ：－60.01 KHz
DISPLAY ADJUST
COLOR ADJUST
OSD ADJUST
LANGUAGE
SCREEN ADJUST
EXIT
Contents Explanation: `
Main Menu : Main items of the main menu.
ANALOG : The resolution of video frequency signal.
H.SYNC :—48.37 KHz : Horizontal sync. frequency.
V.SYNC : — 60.01 Hz : Vertical sync. frequency.
DISPLAYADJUST : Choose it to enter the detailed adjustment.
COLOR ADJUST : Provide the options of color temperature for the user.
OSD ADJUST : Display adjust.
LANGUAGE : Provide with eight languages.
SCREEN ADJUST : Enter brightness and contrast adjustment.
EXIT:Leave the Main Menu.
Adjust method:
According to your demanding to press「＋」or「－」to increase or decrease the
light bar for adjusting items. After that, press「MENU/ENTER (EXIT)」. When
the item is elected, the under white bar will be yellow (or red). Then you can
depend on your demanding to press「＋」or 「－」to increase or decrease the
value. When you want to exit the elected item, please press 「MENU/ENTER
(EXIT)」. This moment, the yellow bar returns to be white then go on the next
adjustment.

DISPLAYADJUST ( For GAME OSD, please see the appendix II )
VGAOSD
DISPLAYADJUST
H-POSITION
V-POSITION
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CLOCK
PHASE
AUTO ADJUST
RECALL
RETURN
50
H-POSITION : Move the screen image left or right.
V-POSITION : Move the screen up and down.
CLOCK : Adjust the size of horizontal image.(left and right sides)
PHASE : Adjust the image distortion appearing as horizontal “ noise” on the
screen.
ATUO ADJUST : Adjust the signal automatically.
RECALL : Return all adjustments to the original setting.
RETURN : Back to the previous menu.
COLOR ADJUST
COLOR ADJUST
9300K
7500K
6500K
R
G
B
RECALL
RETURN
9300K：Asia area.
7500K：
6500K：Europe and America area.
R：Red adjustment. Self-setting. Remarks 1.
G：Green adjustment. Self-setting. Remarks 1.
B：Blue adjustment. Self-setting. Remarks 1.
RECALL：Return all adjustments to the original setting.
RETURN：Back to the previous menu.

Remarks 1.: While moving the light bar to the selected item, there will show a bar
and value on the right. Next, press “ENTER”. The bar and value are
shown yellow (or red). Then press 「＋」or 「－」to adjust the value.
OSD ADJUST OSD ADJUST
OSD H-POSITION
OSD V-POSITION
OSD TIMER
TRANSPARENCY
RECALL
RETURN
50
OSD H-POSITION ：OSD Horizontal position.
OSD V-POSITION ：OSD Vertical position.
OSDTIMER ：OSD Timer.
TRANSPARENCY ：OSD Transparency.
RECALL ：Return all adjustments to the original setting.
RETURN ：Back to the previous menu.
LANGUAGE LANGUAGE
English
Français
Deutsch
Italiano
EspaÑol
Japanese
中文繁體
中文簡體
RECALL
RETURN
English : English
Français : French
Deutsch : German
Italiano : Italian
EspaÑol : Spanish
Japanese : Japanese
中文繁體 :Chinese
中文簡體 : Simplified Chinese
RECALL : Return all adjustments to the original setting.
RETURN : Back to the previous menu.
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SCREEN ADJUST
SCREEN ADJUST
BRIGHTNESS
CONTRAST
TEXT
RECALL
RETURN
51
BRIGHTNESS : Adjust background black level of the screen image.
CONTRAST : Adjust fore ground white level of the screen image.
TEXT :
RECALL : Return all adjustments to the original setting.
RETURN : Back to the previous menu.
C. CONNECT DIRECTIONS
a. Connect
1. AC POWER INPUT: AC inlet for 100~240V power system.
2. VGA SIGNAL INPUT: Connect VGA D-Sub input connector.
3. VGA SIGNAL OUTPUT: VGA signal input connector. (option)
4. DIGITALVGA INPUT（DVI）:Digital VGAinput connector. (option)
5. AC/DC ADAPTER POWER INPUT: AC 110V~240V IN / DC 12V / 4A OUT.
(option)
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b. Connecting
Cable connection：
Power cable plug into the LCD AC input, and plug the male into the socket on
the wall or extension cord you have.
Adapter connection：
AC Connector plugs into the socket on the wall or extension cord you have.
DC output connector plug into LCD DC input.
Signal connection：
1.Switch off your LCD monitor and Main board before you connect the signal
cable.
2.15 D-SUB plug behind the monitor.
3.Connect the other side of the 15 D-SUB terminal. For multi (GAME mode),
please use 5 pin signal cable and match up connector board.
4.Be sure to screw tightly for those signal connectors.
5.Power on the main power switch and LCD monitor power switch.
Note : Be sure to unplug the plugs of both IC Board and LCD monitor at the
same time and both of the power of LCD monitor and main board should
be connected on the same socket in order for LCD to catch the accurate
position of the display.

D. SPECIFICATIONS
Model
Spec.
PC
LCD Display Active matrix TFT LCD Panel
Max. Resolution 1024×768 XGA/ 15”，1280×1024 SXGA/ 17”&19”
1400×1050 SXGA/ 20.1” , 1680×1050 WSXGA/ 22”
1366×768 WXGA/ 26” & 32” & 37” & 42”
Contrast Ratio □300：1 □350：1 □400：1 □500：1
Brightness □200cd/㎡□250cd/㎡□400cd/㎡□500cd/㎡
Response Time 10/30ms
Display Color 16777M
Viewing Angle L/R □120°□140°□160°□170°□178°
U/D □110°□120°□160°□170°□178°
PC Interface Video RGB analog 0.7V pp
Sync. TTL positive or negative
Display Mode CGA/EGA/VGA/SVGA/XGA/SXGA/WXGA/WSXGA
PC connect □15 pin D-sub □ DVI
Front Control Power on/off with LED, Menu select, Up/Down
Adjustment, Auto tuning, Light sensor
OSD Adjustment Contrast, Brightness, Auto tuning, Phase-position,
V-position, Input selection
Power Input AC Input：100-240V, 50-60Hz
Power Adapter AC Input：100-240V, 50-60Hz
DC Output：12V/4.0A
Operating Conditions Temperature：0℃～50 , Humidity: 20℃﹪～80﹪
Storage Conditions Temperature：-20℃～60℃, Humidity: 20﹪～80﹪
OPTION ITEMS
Model
Spec. Speaker AV DVI
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Input Signal Analog Composite Y/C TMDS
Audio Input
Connector Phone Jack RCA No
Video Input
Connector No S&RCA DVI-D

E. DISPLAY MODES
The setting value from the factory is as follows:
LCD Size
(4:3) or (5:4) Model Resolution HFreq（kHz）VFreq（Hz）
0 320X240 15.700 60.900
1 750X350 24.500 57.500
2 640X350 31.469 70.087
3 640X400 31.469 70.087
4 640X480 31.469 59.940
5 640X480 35.000 66.667
6 640X480 37.861 72.809
7 640X480 37.500 75.000
8 720X400 31.469 70.087
9 800X600 35.156 56.250
10 800X600 37.879 60.317
11 800X600 48.077 72.188
12 800X600 46.875 75.000
13 832X624 49.107 75.087
14 1024X768 48.363 60.004
15 1024X768 56.476 70.069
16 1024X768 58.038 71.918
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17 1024X768 60.023 75.029
18 1280X1024 64.000 60.000
17”
&
19” 15”
&
20.1”
*Remarks 1.
19 1280X1024 80.000 75.000
LCD Size (16:9) Model Resolution HFreq（kHz）VFreq（Hz）
0 848X480 29.830 60.019
1 848X480 37.592 74.884
2 1024X576 35.747 59.878
3 1024X576 45.089 74.899
4 1280X720 44.712 59.935
5 1280X720 56.368 74.957
6
22”&26”&32”&37”&42”
*Remarks 1.
7
Remarks 1:As above information is only for reference. The range of the real
resolution depends on the panel and the condition of the selection.

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F. SERVICE & WARRANTY
Service
Please keep all the wrapping materials inside the package box in order to make
sure the safety of transportation after purchased.
Warranty not included:
zDamages caused by error operation.
zDo not follow up all instructions of bundle user’s manual.
zTaking apart of devices without authorized permission.
zDamages caused by fire, flood and electric shock or any beyond
man-made conditions.
zDamaged by incorrect transportation.
Remarks: Warranty under strictly regulations of different territory.

APPENDIX I
Signal Input Connector Board
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Input:
z6 in or 10 pin
connector for
America standard.
z6 pin connector for
Europe standard.
COLORS
SIGNAL(VR1、
VR2、VR3)：R、
G、B signal
decline
adjustment.
Input:
6 pin connector for
Japan standard.
Output:
15 pin D-Sub
male connector.
Input:
5 pin
connector
in common
use.
JP1:filter and
eliminate noise.
1. In order to offer the user who has different types of connectors of the signal output,
we provide the available connectors, such as P1, P2 and P4. However, P3 is a male
connector which can be fixed directly on the LCD monitor (plug P3 on the
monitor, VGA IN connector) or use double female connector and plug in P3 in
order to match up the double male signal cable.
2. If you have the problems as follows, you must use “COLORS SIGNAL” adjuster
on the connector board to do signal decline. The problems will be solved.
zSome of IC board signals are not standard or have some other signals which
cause the display of auto-adjustment inaccurately when the user logs on.

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zSome of the old IC boards match up CRT monitors. Using the old IC board to
match up LCD monitor is that may cause the signal voltage too high and make
the display of LCD monitor to be too bright, obscure or distortion.
zEven LCD monitor cannot catch the signal and is unable to show the display.
zBefore the formal image signal, the display appears the bright dot or one vertical
bright line on the left side of the display which make the device mistaken the
beginning of the image and then cause the display to turn aside to the right side.
Due to these problems, it will influence the follow-up adjustments and also the
user cannot adjust the display to be the best. Therefore, before power on, please
connect this device, IC board and LCD monitor properly. Then, turn around
“COLORS SIGNAL” to be the highest value of decline (to the end of clockwise
way). After that, power on the IC board and LCD monitor at the same time.
★ How to use “COLORS SIGNAL” adjuster?
First of all, turn around “COLORS SIGNAL” adjuster to the end of “LO” way
(clockwise way) (the highest value of decline). Then, connect to IC board and
power on the IC board and LCD monitor at the same time. After that, the display
will be darker. The user can adjust the position and size or refer to the appendix
of signal to choose the corresponding IC board (The detailed adjustment is on the
Appendix II and OSD function). Finally, turn around “COLORS SIGNAL”
adjuster to the way of “HI” (anti-clockwise way) and make the signal decline to
be decreased. The display will be bright gradually. However, if the user adjusts to
be the brightest and the brightness of the display is still not enough. Please press
“＋” to get “brightness” adjustment and press “＋” to the highest brightness until
the user is satisfied.
3. How to use the attachment of jump on the JP1?
The position of JP1 1-2, 3-4, 5-6 must contrast to C1, C2, C3. These are the control
of group one. Moreover, the position of JP1 7-8, 9-10, 11-12 must contrast to C4,
C5, C6. These are the control of group two. Because some signals have noise or
wave in itself originally, it will cause the vertical stripes and flashiness on the screen
and make the display in bad. The user can depend on the noise or wave to adjust the
group one of JP1 (picture 2), or the group two of JP1 (picture 3) or the group one
and two of JP1 (picture 4). The setting of factory is on the group two (picture 3).
Please refer to the following pictures:

None Noise (picture1) Weak Noise (picture2)
Average Noise (picture3) Strong Noise (picture 4)
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APPENDIX II :
GAME OSD
DISPLAYADJUST
SELECT GAME CHANNEL
H-POSITION
V-POSITION
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V SIZE
H SIZE
PHASE
AUTO ADJUST
RECALL
RETURN
50
SELECT GAME CHANNEL : Choose the default value of image signal. 1~200
sets. (expandable)
H-POSITION : Move the screen image left or right.
V-POSITION : Move the screen image down or up.
V SIZE : Adjust the width of vertical device in display.
H SIZE :Adjust the width of horizontal device in display. (The same as “CLOCK”
adjustment function in VGA OSD).
PHASE : Adjust the image distortion appearing as horizontal “ noise” on the screen.
AUTO ADJUST : Adjust the signal automatically.
RECALL : Return all adjustments to the original setting.
RETURN : Back to the previous menu.
1. In Game OSD, there are three items (SELECT GAME CHANNEL, V SIZE,
H SIZE) which are different from VGA OSD. Other adjustment items are all the
same as VGA OSD.
2. How to use “DISPLAYADJUST”?
After the user adjusts the items in the DISPLAY ADJUST, next choose
“RETURN” (back to the previous menu) then choose “EXIT” the menu. The
adjustment which the user adjusts will be stored in the SELECT GAME
CHANNEL “0”. Thereafter, as long as the user powers off and restarts, it will
appear the adjustment value of SELECT GAME CHANNEL “0”. However, if
the user changes IC board and the display distorts again, the user has to
re-adjust or choose the default value of the image signal. (refer to the appendix
of signal)

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Note : VERY IMPORTANT!!
If you cannot find the signal in the appendix of signal of your IC board,
LCD monitor also can be used. However, you have to choose SELECT
GAME CHANNEL “0” to adjust the required items to make the display
to be the best.
3. How to adjust “SELECT GAME CHANNEL”?
First, choose “SELECT GAME CHANNEL” this item and press
“MENU/ENTER”. There will be a light bar which is red under the OSD. Next,
press “＋”/ “－” to the number ( refer to the appendix of signal and find the one
you are looking for). Then, press “MENU / ENTER” and light bar will become
white. After that, choose “RETURN” (back to the previous menu) then “EXIT”,
“POWER OFF” and “POWER ON”. The user can get the well-adjusted display.
4. Our company has collected lots of IC board signals (refer to the appendix of
signal) which has done and stored the value of the signals. When the user refers
to the appendix of the name of the IC board and finds the one you are looking
for. Next, choose the number of SELECT GAME CHANNEL (refer to How to
adjust “SELECT GAME CHANNEL”?) After that, choose “RETURN” (back to
the previous menu) then “EXIT”, “POWER OFF” and “POWER ON”. The user
can get the well-adjusted display. However, if the user presses “RECALL” or
“AUTO ADJUST” misadvisedly and makes the display distorted, please just
restart then the user can return to the well-adjusted display. Besides, if the user
chooses the built-in default value and the display is still not perfect, please
check the number of the name of IC board is correct or not. (refer to How to
adjust “SELECT GAME CHANNEL”?) Moreover, if the display is still not
perfect, please choose the number of SELECT GAME CHANNEL “0”. Next,
power on the IC board and LCD monitor at the same time. After that, refer to
How to use “DISPLAY ADJUST”? In the “DISPLAY ADJUST” this item, the
user can adjust the required items to make the display to be the best.
※In order to provide the convenient operation for the user, our company will keep
on updating the built-in IC board signal and the appendix of the IC board signal.
However, if you have any special IC boards which spend you lots of time on
adjusting, you could provide it to us. We will store the value of the signal into the
memory and build up a number in “SELECT GAME CHANNEL”. It won’t
influence other signals.