Service manual

22
Pin Description Pin Description
1+5 V2INDEX
3 +5 V 4 DRIVE SELECT0
5+5 V6DISK CHANGE
7N.C.8Ready
9 HD(High : HD) 10 MOTOR ON
11 N.C. 12 DIRECTION
13 Mode Select 14 STEP
15 GND 16 WRITE DATA
17 GND 18 WRITE GATE
19 GND 20 TRACK 00
21 GND 22 WRITE PROTECT
23 GND 24 READ DATA
25 GND 26 Side One Select
FDD
- 3.5", 1.44MB floppy disk drive
- 3-Mode support for Japanese market
FDD PIN ASSIGNMENT
Removing the FDD
Removing the Floppy Disk Drive
1) Turn off the computer.
2) Turn the computer over.
3) Locate the DVD / FDD cover
.
4) Unscrew and remove the cover .
5) Lift the white plastic piece which holds
the FDD cable in place
.
6) Pull out the FDD cable
.
7) Grasp the FDD tab and gently PULL
the FDD out of the computer
.