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286 X System Overview

Battery

3.6 Volts
NiCad "barrel" soldered on motherboard

BIOS

2 x 32 KB - Phoenix BIOS
Phoenix 3.10.115
Setup <ctrl>-<alt>-<s>

Cache

N/A

Clock/Driver

Not removable , soldered on motherboard

Cover removal

1 screw , back left edge at center
1 screw , back right edge at center

CPU

80286-12 MHz
Keyboard switches :
<ctrl>-<alt>-<+> = 12 MHz
<ctrl>-<alt>-<+> = 6 MHz

Drive Cavities

1 x 3 ½ half-height (enclosed)
2 x 5 ¼ half-height (enclosed)
1 x 3 ½ half-height (exposed/vertical)

Front Panel

Lock : FLL
Reset Button : FLL
Turbo Button : None
Power Button : FLR
HDD Activity LED : FLL
PWR Indicator LED : None
Turbo Indicator LED : FLL

Interfaces

Parallel :1 x DB-25 F
Serial : 2 x RS232C , DB-9 M
Mouse Port : PS/2
Keyboard : PS/2
FDD Connector : 34-pin on board
HDD connector : 40-pin IDE

I/O Expansion slots

3 x 16-bit ISA
1 x 8-bit ISA

Keyboard

101 Key enhanced PS/2

Network Certification

Novell Certified

Power Supply

100 W : Fuse F4A 250V
switchable 110/220V , 50/60 Hz
120V:3A :60Hz:outlet 1A
220V:1.5A:50Hz:outlet 0.5A

RAM Memory

-Standard on motherboard : 1MB
-Maximum on motherboard : 4MB (Use 256Kb/1MB SIMMs 9-bit 100ns)
-Max Addressable :16MB
LIM EMS 4.0 Compatible with EMS40.SYS
(available from the PB-BBS)

Speaker

Piezoelectric soldered on mothboard.

Video

VGA card on expansion slot
PBVGA Multi or SVGA
800 x 600 , 16-bit, 256k

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