Acer B223W Computer Monitor User Manual


 
SPEC NO.
MT220WW 01 V.0
PAGE
14/23
ALL RIGHTS RESERVED ANY PORTION OF THIS DOCUMENT SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED
TO ANY OTHER FORMS WITHOUT
PRIOR
WRITTEN
PERMISSION FROM INNOLUX DISPLAY CORPORATION.
Note 2:
Test equipment: AS-114B
Note 3:
The voltage shown above should be applied to the lamp for more than 1 second after startup.
Otherwise, the lamp may not be turned on normally.
Note 4:
Inverter should provide more than min. value, and then lamp could be completely turned on.
Note 5:
Lamp frequency may produce interference with horizontal synchronous frequency and this
may cause line flow on the display. Therefore lamp frequency shall be detached from the
horizontal synchronous frequency and its harmonics as far as possible in order to avoid
interference.
Note 6:
Lamp life definition: The brightness of lamp becomes 50% of the initial brightness or not
normal lighting.
Backlight connector : 35001HS-02L
Pin no. Symbol Function Remark
1 VIH Lamp high voltage input Cable color: Pink
2 VIL Lamp low voltage input Cable color: White
3 VIH Lamp high voltage input Cable color: Blue
4 VIL Lamp low voltage input Cable color: Black