White Electronic Designs
Display Systems Division
ENH057Q1-350/450/600
WEDC
R/L= L, U/D=H
WEDC
R/L= H, U/D= H
R/L= L, U/D=L
R/L= H, U/D= L
BACKLIGHT DRIVING
CN2
Used connector: BHR-2(8.0)VS-1N (JST)
Corresponding connector: SM02(8.0)B-BHS-1N-TB
Pin No.
1
2
3
Symbol
VLOW
NC
VHIGH
(JST)
(installed on a board.)
Function
Power supply for lamp (Low voltage side)
This is electrically opened
Power supply for lamp (High voltage side)
Color of Cable
White
-
Red
ABSOLUTE MAXIMUM RATINGS
Parameter
Input voltage
+3.3V supply voltage
Storage temperature
Operating temperature (Panel)
Operating temperature (Ambient)
Symbol
Condition
Ratings
Unit
VI
tA=25°C
-0.3~ + 6.0
V
VCC
tA=25°C
0~ + 4.0
V
tSTG
-
-30~ + 80
°C
Topa1
-
-10~ + 70
°C
Topa2
-
-10~ + 70
°C
Notes:
1. CK, RO~R5, G0~G5, B0`B5, HSYNC, VSYNC, ENAB, R/L, U/D, V/Q.
2. No parameter is allowed to exceed the range on the surface of the display.
3. Maximum wet-bulb temperature at 39°C or less. No dew condensation.
4. Only operation is guarantgeed at operating temperature. Contrast, response time, another display quality are evaluated at =25°C.
5. The ambient temperature, when backlight is on. (Reference)
Remark
(1)
-
(2)
(2, 3, 4)
(5)
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
Original specifications created by Sharp.
September 2003
Rev. 0
3
Display Systems Division • Hillsboro, OR • (503) 690-2460 • www.wedc.com