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ENVIRONMENTAL ABSOLUTE MAXIMUM RATINGS
ITEM
Ambient
temperature
Humidity
Vibration
Shock
[Note 1] Care should be taken so that the LCD module may not be subjected to the temperature
beyond this specification.
[Note 2] Ta>40ºC: Absolute humidity shall be less than that of 85%RH/40ºC.
[Note 3] 10-200Hz, 30min/cycle, X/Y/Z each one cycle and except for resonant frequency.
2. LCD MONITOR DESCRIPTION
The LCD monitor will contain an main board, an inverter/power board, keypad board and external
adapter which house the flat panel control logic, brightness control logic and DDC.
The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the main
board chips each voltage.
Inverter
STMBOL CONDITIONS
T
Storage
ST
T
Operation
OP
Ta=40ºC max
–
Storage
–
Storage
–
Monitor Block Diagram
CCFL Drive.
MIN
-20
0
–
–
–
Flat Panel and
CCFL backlight
Main Board
Adapter
Keyboard
AC-IN
HOST Computer
100V-240V
Page 5 of 50
Ta=25ºC
MAX UNIT
60
ºC
Note 1
50
No Condensation
85
%RH
Note 2
1.5
G
Note 3
XYZ
50
G
11ms/direction
RS232 Connector
For white balance
adjustment in factory
mode
Video signal, DDC
PLE385 Iiyama
NOTE
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