Philips 243V5LAB Series User Manual

Service Manual 243V5LAB
23
3.3 Absolute Maximum Ratings
Absolute Maximum Ratings of the module are as following˖
Item
Symbol
Min
Typ
Max
Unit
Storage Temperature
T
ST
-20
-
+60
ć
Operating Ambient Temperature
T
OP
0
-
+50
ć
Power Supply Voltage
Vcc
-0.3
-
+6.0
V
Light bar DC forward current
If
-
75
78
mA
Light bar Peak pulse current
IP
-
-
200
LED Reverse voltage
Vr
-
-
5
V
Note (1) Permanent damage to the device may occur if maximum values are exceeded. Function operation should
be restricted to the conditions described under Normal Operating Conditions.
Note (2) Specified values are for input pin of LED light bar at Ta=25f2ć
3.4 Electrical Characteristic
3.4.1 LCD ELETRONICS SPECIFICATION
The ambient temperature is Ta = 25f2ć
3.4.2 BACKLIGHT UNIT (LED matrix is 14S4P):
Parameter guideline for LED driving is under stable conditions at 25ć(Room Temperature)˖
Parameter
Symbol
Value
Unit
Min.
Typ.
Max.
Light
Bar Input Voltage
V
LED
39.2
44.8
49
V
DC
Light Bar Input Current
I
LED
72
75
78
mA DC
Power Consumption
P
LED
11.2
13.4
15.2
W
LED Life Time
L
BL
30000
-
-
Hrs
IFP LED Peak forward Current
I
LED
-
-
180
mA DC

Philips 243V5LAB Series Specifications

General

Brand	Philips
Model	243V5LAB Series
Category	Monitor
Language	English