Absolute Maximum Ratings - Akai LCT3785TAJ Service Manual

2. ABSOLUTE MAXIMUM RATINGS

The following are maximun values which, if exceeded, may cause faulty operation or damage
to the panel module.
ITEM
Power Supply Voltage For LCD
Input voltage of inverter
Inverter dimming
Backlight on/off
Operation Ambient Temperature
Storage Temperature
[Note1] The relative temperature and humidity range are as below sketch
Humidity 85%RH without condensation.
≦
Relative Humidity
[Note2] If you use the product in a environment which's over the definition of temperature and
humidity too long,it will effect the result of visual inspecfion.
[Note3] If you operate the product in normal temperature range, the center surface of panel
should be under 60 .
Wet Bulb
Temperature [C]
10
0
0
-20
SYMBOL
VCC
VBL
VDIM
V
T
T
90% (Ta
≦ ≦
℃
40
30
20
10 20 30 40
Dr y Bulb Temperature [C]
MIN.
-0.3
-0.3
-0.3
-0.3
BLON
0
op
-20
stg
40 ) ℃ , Wet Bulb Temperature
90%
60
60%
50
50 60 70
80
81／126
MAX. UNIT REMARK
14.0 V
27 V
5.5 Vdc
5.5 Vdc
50 *1) *2) *3)
℃
60
℃
39 ℃ (Ta 40 )
≦ ≧
Storage
40%
Operation
10%
*1) *2)
℃