Jinyoung Contech INOV80-T User manual

USER’S MANUAL
TFT LCD Monitor INOV80-T 1/13
Issued Date :
2006-12-15
TO : Jinyoung Contech Co., Ltd.
#501, 222-12 MARIOTOWER, GURO-DONG, GURO-KU, SEOUL, KOREA
TEL : [phone] FAX : [phone]
HOME PAGE : http://www.jyct.com/ Page :
13ages
TFT LCD MONITOR INOV80-T USER’S MANUAL
INOV80-T
Ver10

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TFT LCD Monitor INOV80-T 2/13
Revision History
Date Rev. No. Contents Remark
06. 12. 15 1.0 Initial
07.07.30
B->G

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TFT LCD Monitor INOV80-T 3/13
Table of Contents
1. Safety Precaution 4
1.1 Set up and General Handling
Precaution
1.2 Operating Precaution
1.3 Cleaning of the equipment and
management Precaution
4
4
4
2. Introduction 5
3. Specification 5
Compatibility of Vertical Frequency 6
4. Block Diagram 7
5. LCD DISPLAY SYSTEM setting up and
adjustment
8
6. Connector 11
7. Dimensions 13

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1. Safety Precaution
The safety recommendations outlined in this section are to be read, understood and followed before
operating the product. Keep this information in a safe place for future reference. Failure to comply with
any of the following safety procedures could result in serious hazard.
1.1 Set up and General Handling Precaution
1. Please set up this equipment in clean area where there is no dust.
2. Do not set up the equipment on shaky stand, on incline surface or surfaces subject to frequent vibration.
3. This product is intended for indoor use only.
4. Do not press heavily the LCD panel with sharp objects, such as nails.
5. When set up the equipment, be extremely careful.
You may get injured from the sharp parts, such as steel covers
6. When transporting the equipment, be extremely careful.
7. When transporting the equipment, hold the body with two hands letting LCD screen goes up.
8. Do not lift the equipment up holding LCD panel itself.
9. The Fluorescence lamp of LCD panel, this equipment, includes mercury.
Do not waste or bury without leave. When waste, follow the related laws and regulations.
1.2 Operating Precaution
1. Do not place the equipment in areas subject to direct sunlight and close to heating elements.
2. Do not block ventilate openings. Fire may result due to the rising of the inner temperature.
3. Do not disassemble the back cover except a repairing engineer. This could result electrical shock
4. If you find any unusual action or break down while you using this equipment,
immediately unplug the DC power and contact your retailer or Jinyoung Contech Support Help Desk.
5. Do not take apart or modify the equipment. Fire or electrical shock may result.
6. Do not spill liquids on the equipment. Do not set up in areas where there is high humidity
and water splashes.
7. Do not plug in/unplug the DC power with wet hands. Fire or electrical shock may result.
8. Do not plug the equipment into outlets with voltage other than the specified voltage.
Incorrect voltage may result in fire or electrical shock.
8. When unplugging the DC power, always pull on main body. Pulling on the cord may damage
the wires and lead to fire or electrical shock.
9. Always plug the DC power in all the way. If it is not plugged in completely, fire or electrical shock
may result.
10. When not in use for extended period, such as long weekend and moving the equipment,

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unplug the DC power for safety. If dust accumulates in this area, it may result in fire.
11. Do not connect excessive numbers of plugs into one electrical outlet.
Fire or electrical shock may result.
12. The DC power is certain to be connected to electrical outlet that has an earth device.
13. Do not spill flammable liquid on the equipment. Fire or electrical shock may result.
14. Set up the outlet in areas where close to the equipment, easily accessible and easily operative.
1.3 Cleaning of the equipment and management Precaution
1. Do not take apart or modify the equipment. Fire or electrical shock may result.
2. When cleaning the equipment, always unplug the DC power.
3. When cleaning the equipment, do not use flammable liquids, such as alcohol, benzene or thinners.
4. If you strongly wipe down the surface of this equipment with a sponge and a piece of cloth, in case of
plastic equipment, the coating may be fallen away.
5. When cleaning the equipment, use a water-moistened cloth that is well wrung out.
6. If the cleaning of the equipment inside necessary, contact Jinyoung Contech Support Help Desk.
2. Introduction
This unit is a TFT LCD Color monitor using TFT Color LCD. It basically supportsAnalog R,G,B signals,
H-Sync, V-Sync.
This unit also supports DVI signal, CVBS, S-VIDEO signal and TOUCH SCREEN by option.
This unit has OSD function for the best quality of display on characteristic of each VGA Card.
3. Specification
Item Description
Size 8.4”
Resolution SVGA
Pixel Format 800(H) By 600(V)
Pixel Pitch 0.213(H) x 0.213(W) (mm)
Number of Colors 262K (6-bit)
Contrast Ratio 500 : 1 (Typ)
Brightness 220 (cd/m2)
Viewing Angle 65/45/65/65
Interface LVDS
Panel
Features
Lamp Life Time 20,000 Hours
PC Connectivity Analog RGB 0.7Vpp±10%, 75 Ohms
Input Signal
Standard Input Source DVI-I, CVBS 1 Channel
S-VHS 1 Channel
Display Functions OSD Functions

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A.C Voltage Range AC 100 ~ 240 VAC 1.0A~0.5A (50/60Hz)ADAPTER
D.C Voltage Range DC 12[V] 3.75[A]
Storage Temperature -20 ~ 60°C Environmental
Considerations Operating Temperature 0 ~ 60°C
Dimensions W x H x D 226 x 155 x 47 mm
Weight Net ; 1.6 kg,
Graphics input Modes supported
Mode Resolution Horizontal freq.(KHz) Vertical freq.(Hz) Pixel Clock (MHz)
VESA MODES
640 x 350 @85Hz 37.861 85.080 31.500
640 x 400 @85Hz 37.861 85.080 31.500
720 x 400 @85Hz 37.927 85.039 35.500
640 x 480 @60Hz 31.469 59.940 25.175
640x480@ 72 Hz 37.861 72.809 31.500
VGA
640x480 @ 75 Hz 37.500 75.000 31.500
800x600 @ 56 Hz 35.156 56.250 36.000
800x600 @ 60 Hz 37.879 60.317 40.000
800x600 @ 72 Hz 48.077 72.188 50.000
SVGA
800x600 @ 75 Hz 46.875 75.000 49.500
CVBS, S-VHS Input Modes
NAME TYPE Vertical freq.(Hz) CARRIER(MHz)
PAL B,G,H,I 50 Hz 4.433618
NTSC M 60 Hz 3.579545
SECAM SECAM 50 Hz 4.286
NTSC44 NTSC44 60 Hz 4.433618
PALM M 60 Hz 3.575611
PALN N 50 Hz 3.582056
PAL60 60 60 Hz 4.433618

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4. Block Diagram
Note
1. LCD PANEL
2. LCD CONTROLLER CARD, JY-TX520
3. LCD Signal Cable
4. Inverter for backlight
5. Inverter Cable
6. Keypad Board, Function Control
7. Keypad Control Cable
8. DC12V Power Input (Adaptor or Power Module)
9. PC Analog VGA Input
10. Touch Screen Panel
11. Touch Data Input Cable
12. Touch Power Support Cable (DC12V or DC5V)
13. Touch Controller
14. Touch Control DATA IN/OUT
15. Touch Controller Interface Cable
16. DVI Input
17. CVBS (Video) Input Board(Option)
18. S-VHS (S-Video) Input (Option)

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5. LCD DISPLAY SYSTEM setting up and adjustment
Controls Description. HOT KEY Functions
On/Off Board power on / off Control.
Menu Turn on or Turn off OSD Main Menu.
SEL Enter to Main item or sub item. Inputs Souse (Select)
UP Increase a set value or move to up. AUTO (Analog Input Only)
DN Decrease a set value or move to down. Brightness Control
HOT KEY Function is available when OSD is OFF.
OSD Function
5.1 Input Select Items :
PC Analog Input select
PC DVI Input select
S-Video Input select
composite Video Input select
Component Video Input select (NOT Support)
5.2 Brightness & Contrast .. Adjust Items :
Adjust Brightness when PCAnalog signals input.
Adjust contrast when PCAnalog signals input.
Adjust Brightness when video signals input.
Adjust contrast when video signals input.
Adjust hue when video signals input.
Adjust saturation when video signals input.
Adjust definition of video image.

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5.3 Color Adjust Items :
Auto color adjustment
sRGB color operating.
Adjust the temperature of color.
Adjust color mode.
5.4 Image Adjust Items :
Auto adjust image.
Adjust horizontal size of image.
Adjust phase of image.
Adjust the image horizontally.
Adjust the image vertically.
5.5 Utility Items :
Initialize.
Adjust OSD menu.
Adjust definition.
Control DOS mode.
5.6 Audio Adjust Item :
Volume control.
5.7 Warning Message item
No signal When the unit doesn’t get any signals, the message “No Signal ” will display.
Out of Range When current PC VGA Signal resolution can't support input signal,
the message "out of range" will display with current resolution information.

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6. Connector
¾DVI Input : JAE DV2R029N (Analog & Digital)
PIN SYMBOL DESCRIPTION
1 RX2- T.M.D.S Data 2 -
2 RX2+ T.M.D.S Data 2 +
3 GND Ground
4 NC No connection
5 NC No connection
6 SCL DDC Clock
7 SDA DDC Data
8 NC No connection
9 RX1- T.M.D.S Data 1 -
10 RX1+ T.M.D.S Data 1 +
11 GND Ground
12 NC No connection
13 NC No connection
14 DVI_+5V +5V Power
15 NC No connection
16 Hot Plug Hot Plug Detect
17 RX0- T.M.D.S Data 0 -
18 RX0+ T.M.D.S Data 0 +
19 GND Ground
20 NC No connection
21 NC No connection
22 GND Ground
23 RXC+ T.M.D.S Clock +
24 RXC- T.M.D.S Clock -
25/C1 NC No connection
26/C2 NC No connection
27/C3 NC No connection
28/C4 NC No connection
29/C5 GND Analog ground
30/C5 GND Analog ground

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¾VGA analog Input : DB-15 way high density 3 row
PIN SYMBOL DESCRIPTION
1 RED Red, analog
2 GREEN Green, analog
3 BLUE Blue, analog
4 NC No connection
5 CHK_CBL VGA cable connection check
6 AGND Analog ground red
7 AGND Analog ground green
8 AGND Analog ground blue
9 DDC5V +5V power supply for DDC (optional)
10 GND Digital ground
11 NC No connection
12 D_SDA DDC serial data
13 HS_IN Horizontal sync or composite sync, input
14 VS_IN Vertical sync, input
15 D_SCL DDC serial clock
¾CVBS(NTSC) Input : RCA Right Angle (Yellow)
PIN SYMBOL DESCRIPTION
1 CVBS Composite Video Signal Input
2 GND Ground
¾S-VHS Input : Mini-Din 4pin
PIN SYMBOL DESCRIPTION
1 S-C_IN 색차 신호 (Croma) Input
2 GND Ground
3 GND Ground
4 S_Y_IN 휘도 신호 (Luminance) Input
¾Power : DC 12[V] Input Jack
PIN DESCRIPTION
+ + 12VDC In
- Ground

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¾Touch Rs232 port : DB-15 way high density 2 row
Pin Signal Pin Signal
1 N.C 6 DSR
2 TXD0( To PC RXD Pin) 7 RTS
3 RXD0( To PC TXD Pin) 8 N.C
4 DTR 9 N.C
5 Ground

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7. Dimensions
There is VESA standard 75 x 75mm holes for LCD Monitor ARM