SVGA TFT LCD Unit
DM-LR104T
English
Copyright © 2005 by Seiko Epson Corporation
Overview
This product is an input/output device for the IR-320/310. It has the
following features:
❏ A high resolution display of 800 x 600 dots, using a 10.4" color TFT
LCD.
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❏ Brightness of 120 cd/m
❏ Input data by a touching on the touch panel with a finger
❏ Water-resistant surface on the touch panel equivalent to IEC 529
IPX1 (JIS C 0920 waterproof Class I)
❏ Slide adjustment for easy positioning of screen viewing angle
❏ MSR unit (DM-MR123) or the 28 keyboard unit (DM-KR028) can be
connected
❏ Power management function can turn off the backlight
(including for the touch panel)
410348400
❏ As for the exterior color, both white and gray models are available.
You can choose the one that goes best with the exterior color of the
IR-320 and your store display.
❏ The DM-LR104T cannot be used with an IM-300.
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Safety Precautions
This document uses the two headings shown below to call attention to
potential hazards. Failure to observe the information provided under
or alongside these headings may lead to injury or damage to your
equipment. Be sure that you understand the meaning of each heading
before you proceed.
WARNING
Indicates a potentially lethal hazard. Failure to observe a
WARNING may result in severe injury or death.
CAUTION
Failure to observe a CAUTION may result in personal injury or
damage to equipment or other property.
WARNING
❏
Shut down your equipment immediately if it produces smoke,
a strange odor, or unusual noise. Continued use may lead to
fire or electric shock.
Immediately turn the power off and contact your dealer or a
SEIKO EPSON service center for advice.
❏
Never disassemble or modify this product.
Tampering with this product may result in injury, fire, or electric shock.
❏
Do not allow foreign matter to fall into the equipment.
Penetration of foreign objects may lead to fire or shock.
❏
If water or other liquid spills into this equipment, immediately
turn the power off and contact your dealer or a SEIKO EPSON
service center for advice.
Continued usage may lead to fire or shock.
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CAUTION
❏
Do not plug in the cables differently from the instructions in this
manual.
Wrong connection may cause equipment damage and fire.
❏
Do not inflict a strong impact by dropping the unit or treating it roughly.
A glass panel may break, and it may cause injury.
❏
Do not place this product in high temperature or high humidity,
and never allow condensation on this product.
Problems could occur such as malfunction or poor display
quality.
❏
This product includes a lamp component that contains
mercury (Hg). Please consult your state and local regulations
regarding disposal or recycling. Do not put in the trash.
EMC and Safety Standards Applied
Product Name: LCD Unit
Type Name: M182A
The following standards are applied only to the units that are so labeled.
Europe: EMC: CE marking
Safety: EN 60950
North America: EMI: FCC/ICES-003 Class A
Safety: UL 1950/ CSA C22.2 No. 950
Japan: EMC: VCCI Class A
Oceania: EMC: AS/NZS 3548 (CISPR22) Class A
English
WARNING:
You are cautioned that changes or modifications not expressly approved by SEIKO
EPSON Corporation could void your authority to operate the equipment.
CE Marking
The unit conforms to the following Directives and Norms:
Directive 89/336/EEC
EN 55022 Class A
EN 55024
IEC 61000-4-2
IEC 61000-4-3
IEC 61000-4-4
IEC 61000-4-5
IEC 61000-4-6
IEC 61000-4-11
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WARNING:
This is a Class A product. In a domestic environment this product may cause
radio interference in which case the user may be required to take adequate
measures.
FCC CLASS A
FCC COMPLIANCE STATEMENT FOR AMERICAN USERS
This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment.
This equipment generates, uses, and can radiate radio frequency en ergy and, if n ot
installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential
area is likely to cause harmful interference in which case the user will be required
to correct the interference at his own expense.
For Canadian Users
This Class A digital apparatus complies with Canadian ICES-003.
For Taiwanese Users
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Unpacking
Please confirm that this package contains these items:
English
LCD Unit
Release Note
Peel the protection sheet off of the LCD display surface before using
this unit.
User’s Manual
Setting
IR-320 Requirements for DM-LR104T
To use the DM-LR104T with an IR-320, the following requirements
must be met.
LCD setting switch Switch JP1 on the POS board must be set to
1-2. It is different from the setting of the
DM-LR104T-052.
Attach the ferrite core When you connect this unit to the system,
be sure to attach the ferrite core of the
IR-320 to a 34-pin cable.
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IR-310 Requirements for DM-LR104T
To use the DM-LR104T with an IR-310, the following requirements
must be met.
BIOS version
Touch panel driver
Operating System Touch panel driver
Windows NT/2000/XP EPSON Touch panel Driver for Windows NT/2000
Windows 95/98 EPSON Touch panel Driver for Windows 95/98
MS-DOS Fujitsu Touch panel Driver for DOS Ver.1.3 or later
When the operating system from EPSON is set up, the touch panel driver is
installed automatically.
LCD setting jumper Jumper JP1 on the LVDS board must be set
Attach the ferrite core When you connect this unit to the system,
Part Names
BIOS must be version 2.02 or later.
BIOS versions 1.xx and 2.00 cannot be used.
Ver.1.04 or later
Ver.1.02 or later
to 1-2. It is different from the setting of the
DM-LR104T-052.
be sure to attach the ferrite core of the
IR-310 to a 34-pin cable.
Power LED HDD LED
LCD brightness dial
Lock switch
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MSR/28keyboad unit connector
Power LED
On and green when the IR-320/310 is turned on. The LED turns
orange during battery backup, such as during a power outage (only
when using the OI-R03 battery pack).
HDD LED
On when the HDD is being accessed.
LCD brightness dial
Adjusts the LCD brightness.
Lock switch
Locks and unlocks the LCD. When the LCD panel is unlocked by
sliding this switch to the right, you can adjust the position of the
LCD panel up and down, and lock the screen in place at the best
position. After adjusting the screen for best visibility, slide the
switch to the left to lock the LCD.
MSR/28 keyboard unit connector
A MSR unit (DM-MR123) or a 28 keyboard unit (DM-KR028) can be
connected.
Precautions During Use
English
❏ Communication conditions for the touch panel cannot be changed.
Use the touch panel to make the appropriate settings.
❏ When the touch panel becomes dirty, wipe its surface lightly with a
soft cloth or a cloth moistened with ethyl alcohol.
❏ Be sure to use your finger to input data to the touch panel.
❏ When VGA mode is selected, the display will not fill the screen and
is centered on the screen.
❏ Though the TFT LCD panel is manufactured using a highly
developed technology, some pixels may always be on or off, or
uneven brightness or color may occur. Note that this may not be a
malfunction if it occurs.
❏ Calibration of the touch panel is required in the following cases:
• When this product is first used
• When misalignment between the touching position on the
touch panel and the cursor position occurs
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General Specifications
LCD 10.4-inch color TFT type 800 x 600 dots 262,144 colors
Backlight One light
Brightness 120 cd/m
Touch panel Resistive film method (finger input is possible)
External I/F For the MSR unit or the 28 keyboard unit
LED Power LED, HDD LED
Power supply +3.3V, +5V, 12V (supplied from the IR-310/320)
Brightness adjustment
By LCD brightness dial
Dimensions 277mm (W) x 208mm (D) x 73mm (H)
Case color White model
Gray model
Mass Approximately 1.5 Kg
Environmental conditions
Conforms to the environmental conditions of the
IR-320/310.
Waterproof Touch panel surface Equivalent to IEC 529 IP21. (JIS C
0920 waterproof Class I)
Backlight life 40,000 hours [at 25°C (77°F)] End of life is defined as
when the brightness becomes half the original value.
This backlight cannot be changed
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(including for touch panel)
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