UNIDENTIFIED
COLOR/GRAPHICS/PRINTER ADAPTER
| 
 Category  | 
 Graphics/printer card  | 
| 
 Video Types Supported  | 
 CGA/Monochrome  | 
| 
 Video Processor  | 
 Motorola 6845  | 
| 
 Highest Resolution Supported  | 
 640 x 200  | 
| 
 Data Bus Type  | 
 8-bit ISA  | 
| 
 Memory Type  | 
 DRAM  | 
| 
 Maximum Onboard Memory  | 
 64KB (Exact location of memory is unidentified)  | 
| 
 CONNECTIONS  | |||
| 
 Purpose  | 
 Location  | 
 Purpose  | 
 Location  | 
| 
 15-pin analog video port  | 
 CN1  | 
 Light pen connector  | 
 CN3  | 
| 
 Parallel port  | 
 CN2  | ||
| 
 DISPLAY CONFIGURATION  | ||||
| 
 Mode  | 
 J1  | 
 J5/A  | 
 J5/B  | 
 J5/C  | 
| 
 Composite color  | 
 Pins 2 & 3 closed  | 
 Pins 2 & 3 closed  | 
 Pins 2 & 3 closed  | 
 Pins 1 & 2 closed  | 
| 
 Composite text  | 
 Pins 1 & 2 closed  | 
 Pins 2 & 3 closed  | 
 Pins 1 & 2 closed  | 
 Pins 2 & 3 closed  | 
| 
 Color graphic mode  | 
 Open  | 
 Pins 1 & 2 closed  | 
 Pins 2 & 3 closed  | 
 Pins 1 & 2 closed  | 
| 
 PARALLEL PORT CONFIGURATION  | ||
| 
 Setting  | 
 J4  | |
| » | 
 Enabled  | 
 Pins 1 & 2 closed  | 
| 
 Disabled  | 
 Pins 2 & 3 closed  | |
| 
 FACTORY CONFIGURED - DO NOT ALTER  | |
| 
 Jumper  | 
 Position  | 
| 
 J3  | 
 N/A  |