2.6.Power Supply ON/OFF Sequence
2.6.1.ON Sequence
SIGNAL
LEVEL
VCC
VCC
VSS
VCC
VSS
VCC
VSS
VEE
VCC
VSS
≦
0
t
SIGNAL
VEE
≦
0
t
≦
0
t
DISPOFF
2.6.2.OFF Sequence
LEVEL
VCC
SIGNAL
VCC
VSS
VCC
VSS
VCC
VSS
VEE
VCC
VSS
≦
0
t
SIGNAL
VEE
≦
0
t
≦
0
t
DISPOFF
Please maintain the above sequence when turning on and off the power supply of the module.
If DISPOFF is supplied to the module while alternate signal for LCD driving (M) is unstable,
DC component will be supplied to the LCD panel. This may cause damage the LCD module.
DMF6104NF-FW (AE) No.97-0106
OPTREX CORPORATION
Page 6/17
OPTREX
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