MICRONICS COMPUTERS, INC. MVC4000LB Category Video Video Types Supported XVGA Video Processor Tseng Labs Highest Resolution 1280 x 1024 Supported Data Bus Type 32-bit Local VESA Bus Memory Type DRAM Maximum Onboard Memory 1024KB [Image] CONNECTIONS Purpose Location 15-pin analog video port CN1 VIDEO INTERRUPT CONFIGURATION IRQ 2/9 JP2 » Disabled Pins 1 & 2 closed Enabled Pins 2 & 3 closed FACTORY CONFIGURED - DO NOT ALTER Jumper Position JP1 Pins 2 & 3 closed JP3 Pins 1 & 2 closed JP4 Pins 1 & 2 closed JP6 Pins 2 & 3 closed JP7 Pins 1 & 2 closed