G150X1-L02 Datasheet, PDF (17/27 Pages) AZ Displays – TFT LCD Approval Specification

6.2 POWER ON/OFF SEQUENCE
Doc No.:
Issued Date:Dec.15,2006
Model No.: G150X1-L02
Approval
- Power Supply
for LCD, V_DD
0V
Power On
90%
10%
t1
t2
Power Off Restart
90%
t4
10%
10%
t3
- Interface Signal
(LVDS Signal of 0V
Transmitter), V_I
Valid Data
t5
t6
- Power for Lamp
OFF
ON
OFF
Timing Specifications:
0.5 < t1 10 msec
0 < t2 50 msec
0 < t3 50 msec
t4 500 msec
t5 200 msec
t6 200 msec
Note (1) Please avoid floating state of interface signal at invalid period.
Note (2) When the interface signal is invalid, be sure to pull down the power supply of LCD V_DD to 0 V.
Note (3) The Backlight inverter power must be turned on after the power supply for the logic and the
interface signal is valid. The Backlight inverter power must be turned off before the power supply
for the logic and the interface signal is invalid.
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