Chapter 1 Hardware Overview

1.6.2 FL Inverter Board

The FL inverter board supplies a high frequency current to illuminate the LCD module FL.

Table 1-10 lists the FL inverter board specifications.

Table 1-8 FL inverter board specifications

 

 

Specifications

 

Item

 

 

 

PI

SUMIDA

 

 

FL9030

IV002

Input

Voltage (V)

8 ~ 20

7.5 ~ 21

 

 

 

 

 

Power (W)

 

5

 

 

 

 

 

Voltage (Vrms)

1500

1500 ~ 1900

 

 

Output

 

 

 

Current (f=55KHz)

 

6

 

 

 

(mArms)

 

 

 

 

 

 

 

 

Satellite P100 Maintenance Manual (960-Q02)

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Toshiba satellite p100 manual FL Inverter Board, FL inverter board specifications