CMP 400 video card Settings and Configuration

Card Type	Video card
Video Chip Set	Unidentified
Maximum Video Memory	Unidentified
Video Types Supported	Monochrome, CGA
Highest Resolution Supported	640 x 400
Data Bus	8-bit ISA

CONNECTIONS
Function	Label	Function	Label
9-pin serial port	CN1	Light pen connector	J1
25-pin parallel port	CN2

USER CONFIGURABLE SETTINGS
Function	Label	Position
Positive horizontal sync polarity	P1	Pins 1 & 2 closed
Negative horizontal sync polarity	P1	Pins 2 & 3 closed
Positive vertical sync polarity	P2	Pins 1 & 2 closed
Negative vertical sync polarity	P2	Pins 2 & 3 closed

MONITER CONFIGURATION SELECTION
Setting	SW1/1	SW1/2
CGA	Off	Off
Monochrome	On	Off
Scan doubling	Off	On

BASE I/O ADRESS SELECTION
Setting	SW1/3	SW1/4
Disabled	On	On
LPT 1 (3BCh)	Off	On
LPT2 (378h)	On	Off
LPT3 (278h)	Off	Off