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Epson Endeavor User Manual

Page 53

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4. A jumper’s setting is determined by where the jumper is

placed on the pins. A two pin jumper either connects both

pins (on) or sits on just one of the pins (off), as illustrated

below.

ON

O F F

For three pm jumpers, the jumper connects pin 1 and the

middle pin (position l-2) or pin 3 and the middle pin

(position 2-3), as shown below.

(In the off position, a three pin jumper sits on only one of the

end pins.)

To move a jumper from one position to the other, use

needle-nose pliers or tweezers to pull it off its pins and

gently move it to the desired position.

Caution

Be careful not to bend the jumper pins or damage any

surrounding components on the main system board.

5. If you removed the option card connector board, replace it

now. See page 2-22 for instructions.

6. Replace any option cards you removed. See page 2-16 for

instructions.

2-20

Installing and Removing Options