Keyboard; Hard Disk Drive (Avl Components) - Acer TravelMate 8481T Service Manual

Keyboard

Item
Type
Total number of keypads
Windows logo key
Internal & external keyboard
work simultaneously
Features

Hard Disk Drive (AVL components)

Item
Vendor & Model
Name
Capacity (GB)
Bytes per sector
Data heads
Drive Format
Disks
Spindle speed
(RPM)
Performance Specifications
Buffer size
Interface
Fast data transfer
rate (Gbits/sec,
max)
Media data transfer
rate
(Mbytes/sec.max)
DC Power Requirements
Voltage tolerance
Vendor & Model
Name
Capacity (GB)
Acer AC4S flat KB
86-US/87-UK/91-JP keys
Yes
Plug USB keyboard to the USB port directly: Yes
Phantom key auto detect

Overlay numeric keypad

Support independent pgdn/pgup/home/end keys

Support reverse T cursor keys

Factory configurable different languages by OEM customer

HTS543225A7A HTS543232A7A
384 384
250
512
2
1
3.0
124.25
HTS723225A7A HTS723232A7A
364 364
250
Specification
Specification
ST250LT003
320 250
512 4096
2
1
5400
8MB
SATA
3.0
124.25 130.5
5V
ST250LT007
320 250
ST320LT020
320
4096
2 2
1 1
3.0 3.0
130.5
ST320LT007
320
1-29