Elo TouchSystems 1220L User manual

Copyright © 2001 Elo TouchSystems Inc.All Rights Reserved.
No part of this publication may be reproduced, transmitted, transcribed, stored in a
retrieval system, or translated into any language or computer language, in any form or by
any means, including, but not limited to, electronic, magnetic, optical, chemical, manual, or
otherwise without prior written permission of Elo TouchSystems.
Disclaimer
The information in this document is subject to change without notice. Elo TouchSystems
makes no representations or warranties with respect to the contents hereof, and spe-
cifically disclaims any implied warranties of merchantability or fitness for a particular
purpose. Elo TouchSystems reserves the right to revise this publication and to make
changes from time to time in the content hereof without obligation of Elo TouchSystems to
notify any person of such revisions or changes.
Trademark Acknowledgments
IntelliTouch, SecureTouch, AccuTouch, Entuitive, and MonitorMouse are trademarks of
Elo TouchSystems, Inc.
Other product names mentioned herein may be trademarks or registered trademarks of
their respective companies. Elo TouchSystems claims no interest in trademarks other
than its own.

2
Usage Notice
Precautions ................................................................................. 3
Introduction
About the Product ....................................................................... 4
Package Overview...................................................................... 5
Installation
Product Overview........................................................................ 6
Start Your Installation .................................................................. 7
User Controls
Front Panel Controls ................................................................... 9
How to Use the OSD Menus....................................................... 10
On-Screen Display Menus ......................................................... 11
Appendices
Troubleshooting........................................................................... 14
Warning Signal............................................................................ 15
Product Dimensions ................................................................... 16
TouchmonitorSpecifications.........................................................17
Compatibility Modes ................................................................... 19
Installing the Driver Software....................................................... 20
RegulatoryInformation.................................................................23
Warranty.......................................................................................25
Table of Contents

3
Usage Notice
Warning- To prevent the risk of fire or shock hazards, do not
expose this product to rain or moisture.
Warning- Do not open or disassemble the product as this
may cause electric shock.
Precautions
Follow all warnings, precautions and maintenance as recom-
mended in this user’s manual to maximize the life of your unit.
Do:
qTurnofftheproductbeforecleaning.
qUse only a dry soft cloth or clean wipe when cleaning the
LCDpanel surface.
qUse a soft cloth moistened with mild detergent to clean the
displayhousing.
qUseonlyhighquality and safety approvedAC/DCpower
adapter.
qDisconnect the power plug fromAC outlet if the product is not
usedfor a longperiod of time.
Don’t:
qDo not touch the LCD panel surface with sharp or hard objects.
qDonot use abrasive cleaners,waxesor solvents for your
cleaning.
qDonotoperate the product underthefollowing conditions:
-Extremely hot, cold orhumid environment.
-Areas susceptible to excessive dust and dirt.
-Near any appliance generating astrongmagnetic field.
- Place in direct sunlight.

4
Introduction
AbouttheProduct
This product is a 12.1” SVGA TFT color LCD touchmonitor with the
followingfeatures:
qDirectanalogRGB input
qActivematrixTFTLCD technology
q12.1”diagonal screen size
q16.7million displayable colors
qSVGA 800 x 600 addressable pixels
qAuto-adjustment
qFullscreen re-scaling capability
q31 ~ 54kHz horizontal scan
q56~ 85Hz high refreshrate
qMultilingualOSD user controls
qVESADPMSpowersaving
qSerialtouchinterface(RS232 cable)
qBuilt-inspeakers
qPatented touch technology of Elo TouchSystems.
Forfull product specifications referto TouchmonitorSpecifications ,page
16.

5
RS-232Touchscreen
InterfaceCable
Audio-InCable
US/Canada
PowerCord
Package Overview
Check that the following 10 items are present and in good condition:
MacVideoAdapter
User’sGuideand
softwareCD
Manual
CD
Software
VGASignalCable
Europeanpower cable
PowerAdapter
LCDTouchmonitor

6Installation
ProductOverview
uMainUnit
uRear View
MENU SELECT
LCDTouchmonitor
Stand UserControls
Power
Switch Ear
Phone
Audio
In
Power
DC-In
Display
Input RS-232 Touch
Interface

7
StartYourInstallation
uTilt
Grasp both sides of the monitor screen with your hands and adjust the
tilt as desired.
uConnecting the Touchmonitor (Figure 7.1)
Tosetup this touchmonitor,please refer to thefollowing figureandproce-
dures.
1. Be sure all equipment is off.
2. Connect the VGA signal cable from display input connector to the
15-pin connector of your host computer and tighten the screws.
3. Connect the female end of the touchscreen cable to the serial port on
the back of your PC, and the male end of the cable to your
touchmonitor.
4. Connectthe DC power cordtothe power connector;plugone end of
theAC power cordinto the power adapter,and thenthe other end into
an electrical outlet.
5. ConnecttheAudio-In cablefromaudio input port ofyourtouchmonitor to
theAudio-out port ofyourcomputer.If youneedto use earphone,
connectyour earphone cable tothe earphone port ofyourdisplay.
6.Turnon both yourcomputerand touchmonitor.
uInstall Driver Software
Pleasereferto page 20 for driver softwareinstructions.

8
Notice:To ensure the LCD display works well with your computer, please configure the
display mode of your graphic card to less than or equal to 800 x 600 resolution. Make sure the
timing of the display mode is compatible with the LCD display. We have listed the Compatibility
Modes of this LCD display in the appendices for your reference.
Power Adapter
Audio-In Cable
VGA Signal Cable
Mac Adapter
Power Cord RS-232 Touch
Cable
(Figure 7.1)

9
UserControls
FrontPanelControls
No. / Icon Control Function
MENU Menu button Displays the OSD menus
SELECT Select Selects the adjustment items
from OSD menus.
3Decrease / Select Decreases value of the
adjustment items or selects
the functions.
4Increase / Select Increases value of the
adjustment items or selects
the functions.
Power LED 1. Green indicates the display
is turned on.
2. Amber indicates the display
in power-saving mode.
 
MENU SELECT


10 How to Use the OSD Menus
1. Press the “MENU” button to pop up the on-screen menu and to toggle
between Main Menu Page 1 to Page 3.
2. Choose the adjustment items by pressing the “ SELECT” button.
3.Adjust the value of adjustment items by pressing the “ 3” & “ 4”
buttons.
4.Press the“MENU”buttonagain to turnofftheOSD menu. Ifyoudon’t
operate the OSD menu in a pre-set time, the OSD will automatically
disappear.

11
On-ScreenDisplayMenus
4Brightness
Adjusts the brightness of the image.
4Contrast
Adjusts the contrast of the display image.
4Horizontal Position
Adjusts the horizontal position of the image.
4Vertical Position
Adjusts the vertical position of the image.
4Tracking
Synchronizes the signal timing of the display to that of the graphic card.
When you are experiencing an unstable or flickering image, use this
function to make an adjustment.
4Frequency
Changesthe display data frequencyto match the frequencyof your graphic
card.When you areexperiencing a verticalflickering bar, use thisfunction
to make an adjustment.
First OSD Menu:
Brightness
Contrast
Horizontal Position
Vertical Position
Frequency
Tracking
Main Menu
Page 1
43 +
-

12
4Auto-Adjustment
Choose this function to obtain an optimum image.
4Re-Scaling
If the input resolution is less than 800 x 600, you can select this function to
obtainthe full screenimage.
4Display Mode
Selectthis function todemonstrate the displayresolution, vertical refresh,
andhorizontal scan ofthecurrent mode.
4OSD Off-Time
Adjusts the time period in which the OSD menu will disappear.
4Language
Choosethelanguage you need; English,French,German,
SpanishandJapanese.
4Text-Graphic
Toggles between VGAtext mode(mode M03H)andgraphicmode (mode
M13H).
Second OSD Menu:
Auto-Adjustment
Re-Scaling
Display Mode
OSD Off-Time
Language
Text-Graphic
Main Menu
Page 2
YesNO

13
4Volume
Allows you to control the volume of sound,
4Mute
Allows you to disable the sound immediately.
4Reset
Returnsthe display parameters of thecurrent mode tothe factory defaults.
Third OSD Menu:
Volume
Mute
Reset
Main Menu
Page 3
43 +
-

14
Troubleshooting
If you are experiencing trouble with the LCD display, refer to the
following. If the problem persists, please contact your local dealer
or our service center. Please refer to the back cover of this manual
for the phone number of the Elo TouchSystems office nearest you.
Problem: No image appears on screen.
4Check that all the I/O and power connectors are correctly and
well connected as described in the “ Installation ” section.
4Make sure the pins of the connectors are not crooked or broken.
Problem: Partial image or incorrectly displayed image.
4Check to see if the resolution of your computer is higher than that
of the LCD display.
4Reconfigurethe resolution ofyour computer tolessthan or equalto 800
x 600.
Problem: Image has vertical flickering line bars.
4Use “ Frequency ” to make an adjustment.
4Checkandreconfigure the display mode ofthe verticalrefresh
rate of your graphic card to make it compatible with the LCD
display.
Problem: Image is unstable and flickering
4Use “ Tracking ” to make an adjustment.
Problem: Image is scrolling
4Make sure the VGA signal cable (or adapter) is well connected.
4Checkandreconfigure the display mode ofthe verticalrefresh
rate of your graphic card to make it compatible with the LCD
display.
Problem: Touch doesn’t work
4Make sure the touchscreen cable is securely attached at both ends.
Appendices

15
WarningSignal
Sometimes you will see warning messages from the LCD screen. This
means that the LCD display cannot receive the signal from the computer
graphic card.
There are three situations where this may happen. Please check the
connected cables or contact your local dealer for more information.
4No Signal
This message means that the LCD display has been powered on but it
cannotreceive any signalfrom the computergraphic card. Checkall the
powerswitches, power cables,and VGA signalcable.
4Going to Sleep
This message means that the LCD display is in power saving mode. In ad-
dition, the LCD display will go to the sleep mode when experiencing a
suddensignaldisconnectingproblem.
4Unsupport Mode
This message means that the signal of the computer graphic card is not
compatible with the LCD display. When the signal is not included in the
compatibility mode we have listed in theAppendices of this manual, the
LCD display will show this message.

16
ProductDimensions
340mm/13.4”
286.7mm/11.3”
170mm/6.7”
FrontView
SideView
TopView

17
Touchmonitor Specifications
12”LCDTouchmonitor(ET12-XXWC-1)Specifications
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18 AccuTouchTouchmonitorSpecifications
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19
CompatibilityModes
AGVMBI053x046075.13
AGVMBI004x046075.13
AGVMBI084x046065.13
AGVMBI004x027075.13
AGVASEV084x046279.73
AGVASEV084x046575.73
AGVASEV084x046583.34
AGVSASEV006x008652.53
AGVSASEV006x008069.73
AGVSASEV006x008271.84
AGVSASEV006x008579.64
AGVSASEV006x008587.35
CLcaMelppA084x046769.43
IIcaMelppA084x046760.53
Mode Resolution V.Frequency
(Hz) H.Frequency (kHz)