F-51201NC-FW-AA 查看數據表（PDF） - Optrex Corporation

零件编号

产品描述 (功能)

生产厂家

F-51201NC-FW-AA

LCD Module Specification

Optrex Corporation 

CN2

No.

1

2

3

Symbol

HOT

NC

LGND

Level

－

－

－

Function

Power Supply for CFL (HOT)

Non-connection

Power Supply for CFL (GND)

4.2.Example of Power Supply

It is recommended to apply a potentiometer for the contrast adjust due to the tolerance

of the driving voltage and its temperature dependence.

3.3V

R1

VCONT

MODULE

GND

VCC1

VCC2

VR

R2

GND

VCC1

VCC2

R1+R2+VR=10～20KΩ

F-51201NC-FW-AA (AA) No.99-0428

OPTREX CORPORATION

OPTREX

Page 12/19

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