
– 3 –
DS005AKA
Pin Description and Operating Conditions
Absolute Maximum Ratings
(
measured by thermocouples)
Optical engine unit (excluding lamp driver)
Operating temperature
Topr
Panel and incident side polarizer temperature
0 to +40
°C
55°C or less (
T = 15°C or less at an ambient temperature of 40°C)
PBS top (no contact with metal portions)
70°C or less (
T = 30°C or less at an ambient temperature of 40°C)
–20 to +60
°C
Storage temperature
Lamp driver unit
Operating temperature
Storage temperature
Tstg
Topr
Tstg
–5 to +65
–40 to +85
°C (under forced air cooling)
°C
Lamp Driver Unit
+5V
4.7k
Signal output
SCI
GND
1
2
3
Connector 2
Connector 1
1
3
To lamp
(Flag output)
Pin Description
Operating Conditions
Connector 1
DC power supply input
Connector 2
SCI (start control input) and signal output
1
2
3
Connector
type
Positive (DC 300V)
—
Common
JST (J.S.T. Mfg. Co., Ltd.)
B 2P3-VH-B
Start control input (SCI)
GND
Signal output (flag output)
JST (J.S.T. Mfg. Co., Ltd.)
B 3B-PH-K
Input voltage
Power consumption
Circuit loss
Lamp output
Lamp startup peak voltage
Start control input (SCI)
Input voltage
Lamp extinguish
Lamp light
Signal output (flag output)
Output voltage
Lamp extinguish
Lamp light
Min.
220
105
—
95
—
—
3.5
—
3.5
Typ.
300
110
10
100
—
—
5.0
—
—
Max.
390
120
15
105
25
1.0
7.0
1.0
—
Unit
V
W
W
W
kV
V
V
V
V
Remarks
Input current < 1.0mA
Input current < 5.0mA
For details of the LCD panel operating conditions and pin description, see the LCX021BM specifications.