Akai LCT-4216

Product Specification
1
LC420W02
Liquid Crystal Display
Ver. 1.1 August.12, 2004
3-2-2. Backlight Inverter
- Inverter Connector : S12B-PH-SM3(manufactured by JST) or Equivalent
- Mating Connector : PHR-12 or Equivalent
Table 7. INVERTER CONNECTOR PIN CONFIGULATION
Note 3
Note 2
POWER GND
GND
7
POWER GND
GND
8
Note 1
0V ~ 3.3V
V
BR
11
POWER GND
GND
10
POWER GND
GND
9
POWER GND
GND
6
Power Supply + 24VVBL
5
Power Supply + 24VVBL
4
Power Supply + 24VVBL
3
Power Supply + 24VVBL
2
Power Supply + 24VVBL
1
0V ~ 5.0V
On/Off
12
RemarksDescriptionSymbolPin No
Notes : 1. GND is connected to the LCD module metal frame.
PCB
1 2
3
12
11
10
S12B-PH-SM3-TB
(JST : Japan Solderless Terminal Co.,Ltd.)
2. 0V : Minimum Brightness.
3.3V : Maximum Brightness.
3. On : 4.0~5.0V
Off : -0.3~0.5V