Epson MR Series Technical Reference Manual page 31

DM-M820
Item
LCD
Backlight
Touch panel*1
MSR*2
External interface
Indicator
Power supply
Tilting angle
Case color
Dimensions
Rev. I
Size
Type
Resolution
Color
Input signal
Scanning frequency
Dot clock frequency
View angle Horizontal
direction
Vertical direction
Old Backlight Number of lamps 1 lamp
Standard model
Brightness
Life
Backlight Number of lamps 2 lamp
Standard model
Brightness
(Old Backlight
High brightness
Life
model)
Method
Surface solidity
Positioning accuracy
Supported cards
Reading direction
Supporting MSR firmware
With an MSR
Without an MSR
AC Adapter
MR Series Technical Reference Manual
Specification
12.1"
Color TFT
800 × 600 dots
262,144 colors
(Can emulate 16 M color display using the dithering
function)
0.7V p-p, 75 ohm
Horizontal 24 to 69KHz, Vertical 50 to 85 Hz
Max. 80MHz
From the left 45º (typ.) to the right 45º (typ.)
From the top 30º (typ.) to the bottom 10º (typ.)
2
150 cd/m min. (except touch panel)
2
100 cd/m min. (including touch panel)
20,000 hours or more (at 25 ± 5°C {77 ± 9°F})
Initial brightness reduced to half
2
275 cd/m min. (except touch panel)
50,000 hours or more (at 25 ± 5°C {77 ± 9°F})
Initial brightness reduced to half
Resistive film (touch with finger)
3H or more (JIS K-5400)
±1.5 % maximum
ISO 7811, JIS X6301 Type I tracks 1, 2, 3
Bidirectional
Ver 3.04 or later
DC Jack, Serial port connector*1, Display connector,
PS/2 connectors × 2 (for a PS/2 keyboard and the IM-
800)*2
POWER LED, LED for MSR
POWER LED
POWER LED
+12V (supplied through the DC cable from the IM-800
or AC Adapter OI-MR01)
From 0º to 90º
Epson cool white
Epson dark gray
320 × 340 × 200 mm (W × H × D) {12.6 × 13.4 × 7.9"}
Features and Overview 1-11