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VGA ADAPTER (250-4043, 250-4043A)

TANDY/RADIO SHACK

VGA ADAPTER (250-4043, 250-4043A)

Card Type

Video card

Video Processor

Unidentified

Maximum Onboard Memory

256KB DRAM

I/O Options

VGA feature connector

Data Bus

8-bit ISA

Video Types Supported

VGA

Highest Resolution Supported

640 x 480

CONNECTIONS

Function

Label

Function

Label

9-pin analog video out

J1

VGA feature connector

J2

USER CONFIGURABLE SETTINGS

Setting

Label

Position

VGA monitor connected to card

SW1/1

Off

 

Multisync monitor connected to card

SW1/1

On

Color VGA enabled

SW1/2

Off

 

Monochrome VGA enabled

SW1/2

On

Factory configured - do not alter

SW1/3

Off

Factory configured - do not alter

SW1/4

Off

132-column text modes enabled, full VGA feature signal set disabled

P1

Pins 1 & 2 closed

 

132-column text modes disabled, full VGA feature signal set enabled

P1

Pins 2 & 3 closed