DESKPRO 386/20e (Model 001906) Motherboard Settings and Configuration

Processor	80386DX
Processor Speed	20MHz
Chip Set	Compaq
Max. Onboard DRAM	4MB
Cache	None
BIOS	Compaq
Dimensions	330mm x 332mm
I/O Options	VGA feature connector, proprietary system memory card slot, proprietary system memory module interface, VGA port, parallel port, serial port, bus mouse port, IDE interface, floppy drive/tape drive interface
NPU Options	3167

CONNECTIONS
Purpose	Location	Purpose	Location
External battery	BAT	IDE interface	HD1
Bus mouse port	CN1	Proprietary system processor card	M1
Parallel port	CN2	System memory module	M2A & M2B
Serial port	CN3	Main power	P0
VGA port	CN4	Drive power plugs	P1-P3
Cooling fan	FAN	Speaker	SPK
3.5 inch floppy drive interface	FD1	VGA feature card	V1
Floppy drive interface	FD2

USER CONFIGURABLE SETTINGS
Function		Switch	Position
»	Onboard VGA controller enabled	SW1/1	On
	Onboard VGA controller disabled	SW1/1	Off
»	Password enabled	SW1/2	On
	Password disabled	SW1/2	Off

DRAM CONFIGURATION
Size	M2A & M2B
1MB	Install a 1MB proprietary memory module
4MB	Install a 4MB proprietary memory module
Note:The optional system memory card can be installed to provide up to 16MB. (see below)

OPTIONAL MEMORY CARD CONFIGURATION
Total card memory	M0	M0
1MB (installed on card)	NONE	NONE
2MB	1MB module	NONE
3MB	1MB module	1MB module
5MB	4MB module	NONE
9MB	4MB module	4MB module

OPTIONAL MEMORY CARD CONFIGURATION
Total card memory	M0	M0
4MB (installed on card)	NONE	NONE
5MB	1MB module	NONE
6MB	1MB module	1MB module
8MB	4MB module	NONE
12MB	4MB module	4MB module