Dell 100-Mbps manual USB description Location, 1-4,1-12

subsystems

advanced expansion, 1-5enhanced dual-interface EIDE, 1-6main memory, 1-13

video memory, 1-12

switch, voltage selection, 1-4

system board components removal, 4-16illustrated, 1-12jumpers, 1-13

location inside chassis, 1-4removing and replacing, 4-26

system board jumpers, 1-13

system error messages, list of, 3-3

system features, 1-2

system power supply, 1-8System Setup program, A-1system specifications, 1-16

system unit cover, 4-4

floor stand removal, 4-3orientation, 1-3

T

tape drives interface cable, 1-4

interface connector, 1-12,4-16

removal, 4-10,4-11

technical specifications, 1-16terminator card, removal, 4-23

thermal monitoring, 1-7

troubleshooting

boot routine, interpreting, 2-3external visual inspection, 2-2initial procedures, 2-1initial user contact, 2-1internal visual inspection, 2-4

U

USB description, 1-7

location, 1-4,1-12

user contact, initial, 2-1

V

video connector location, 1-4

video subsystem, 1-6

visual inspection external, 2-2internal, 2-4

voltage selection switch, 1-4

4 Dell OptiPlex GXpro Systems Service Manual