ACER, INC. MGA-PC (VER. 2) Card Type Multi-I/O Video Chipset Unidentified Maximum Onboard Memory 64KB DRAM I/O Options Light pen port, parallel port, video out Data Bus 8-bit ISA Video Types Supported Monochrome Highest Resolution 720 x 348 Supported [Image] CONNECTIONS Function Label Function Label Light pen port J1 Parallel port J3 9-pin monochrome video out J2 USER CONFIGURABLE SETTINGS Setting Label Position » 64KB of memory can be accessed by JP1 Pins 1 & 2 system closed 32KB of memory can be accessed by JP1 Pins 2 & 3 system closed