3000 HL (250-4070/4071) Settings Faxback Doc. # 1402 * Denotes user changeable options. Caution: Some of these jumper options should NEVER be changed, DO NOT tell a customer to change a jumper unless you know the purpose of that jumper settings. Monitor Type* E1-E2 Selects color video option E2-E3 Selects monochrome video option (standard) Memory Size* E8-E9 E10-E11 RAM -------------------------- ON OFF 512K OFF ON 640K Parallel Port Select* E4-E5 Enable on board parallel port (standard) (remove to disable parallel port) FDC Select* E6-E7 Enable on board FDC port (standard) (remove to disable FDC port) ROM Size E12-E13 Selects 27128 type ROM (standard) E13-E14 Selects 27256 type ROM (do not use) E16-E17 (do not change) E15-E16 (do not change)