PT-501 video card Settings and Configuration

Card Type	Video
Chipset/Controller	SARC
I/O Options	Light pen (optional), parallel port, video port
Maximum DRAM	64KB

CONNECTIONS
Purpose	Location	Purpose	Location
15-pin analog video port	CN1	Light pen connector (optional)	JP6
Parallel port	CN2

MONITOR TYPE
Type		JP1
»	Monochrome	Pins 1 & 2 closed
	Color	Pins 2 & 3 closed

PARALLEL PORT CONFIGURATION
Address		JP2	JP3
»	3BCh	Pins 1 & 2 closed	Pins 1 & 2 closed
	378h	Pins 1 & 2 closed	Pins 2 & 3 closed
	278h	Pins 2 & 3 closed	Pins 1 & 2 closed
	Disabled	Pins 2 & 3 closed	Pins 2 & 3 closed

INTERNAL/EXTERNAL CGA
Setting		JP4
»	Internal	Pins 1 & 2 closed
	External	Pins 2 & 3 closed

EMULATION MODE
Setting		JP5
»	Disabled	Pins 1 & 2 closed
	Enabled	Pins 2 & 3 closed