Power Sequence - Akai LCT3785TAJ Service Manual

3-2 POWER SEQUENCE

Power Supply
(VCC：12V)
Interface Signal
(LVDS Data with H,Vsync
and DE)
Power Supply for
Backlight
Power Sequence Table
Parameter
T1
T2
T3
T4
T5
T6
[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
to 0V.
[Note 3] Lamp power must be turn off after power supply of LCD which the interface signal is valid.
90%
10%
T1
T2
T5
Value
Min Typ Max
1 --- 30
0 --- 50
0 --- 50
2000 ---
1000 ---
100 ---
84／126
VCC：12V
90%
T3
T6
BL on
Unit
ms
ms
ms
ms
ms
ms
10%
T4