PD064VL1 Datasheet, PDF (8/23 Pages) AZ Displays – TECHNICAL SPECIFICATION

PD064VL1
7-2) Recommended Driving Condition for Back Light
Item
Symbol Min.
Typ.
Lamp Current
I_L
3
6
Lamp Voltage
V_L
330
360
Lamp frequency
P_L
35
40
Starting voltage(25^ʚ)
(Reference Value)
V_S
-
-
Starting voltage(0^ʚ)
(Reference Value)
V_S
-
-
Starting voltage(-20^ʚ)
(Reference Value)
V_S
-
-
Max.
7
390
45
523
682
870
Unit
mA
Vrms
KHz
Ta=25к
Remark
Note 6-3
I_L=6mA
Note 7-4
Vrms Note 7-5
Vrms Note 7-5
Vrms Note 7-5
Note 7-3 : In order to satisfy the quality of B/L , no matter use what kind of inverter , the output
lamp current must between Min. and Max. to avoid the abnormal display image caused
by B/L.
Note 7-4: The waveform of lamp driving voltage should be as closed to a perfect SIN wave as
possible.
Note 7-5 : The” Max of starting voltage ” means the minimum voltage of inverter to turn on the
CCFL. and it should be applied to the lamp for more than 1 second to start up.
Otherwise the lamp may not be turned on.
Backlight driving connector : JST BHR-03VS-1 , 3 Pins , Pitch : 4 mm
Pin No
1
2
3
Symbol
VL1
NC
VL2
Description
Input terminal (Hi voltage side)
No Connection
Input terminal (Low voltage side)
Remark
Note 6-6
Note 7-6 : Low voltage side of backlight inverter connects with ground of inverter circuits.
7-3) Power Consumption
Parameters
Symbol Typ. Max. Unit
LCD Panel Power Consumption(W/O B/L)
-
0.5 0.6
W
Backlight Power Consumption
-
4.32 -
W
Remark
Note 6-7
Note 6-7: Backlight lamp power consumption is calculated by I_LͪV_L.
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be
distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co.,
Ltd.
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