IBM 7012 manual Replace in the reverse order

Models: 7012

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Removal

1.Set the power switches of all attached devices to Off.

2.Set the power switch of the system unit to Off and unplug the external cable.

3.Unplug the external power cables to the attached devices.

4.If the system unit has a rear cover, do the rear cover removal procedure on page 3-3.

5.Disconnect the device signal cable from the adapter.

6.If the device has one or more toroids, refer to ªToroidsº on page 3-57.

Models 320, 32E, 32H (Later System Units):

External Diskette (Optional)

Tablet

Power

Keyboard

Mouse

 

1

2

 

3

4

Serial 1

Serial 2

Plate (not on all models) Parallel Port

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Adapter Positions

 

Models 340,

34H,350, 355, 360/36T, 365, 370/37T, 375:

 

 

Ethernet

Power

Tablet

Keyboard Mouse

Serial 1

 

Serial 2

1

2

3

4

Parallel Port

 

SCSI Port

 

 

 

 

 

 

Adapter Positions

 

Models 380, 390, 39H, and 397

 

 

 

 

Ethernet

 

 

 

 

 

 

 

Power

 

 

 

 

 

 

Tablet

 

 

 

 

 

P

Keyboard

 

S 1

S2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mouse

 

 

 

1

2

3

4

 

Serial 1

Serial 2

SCSI Port

 

 

 

Parallel Port

Adapter Positions

Replacement

Replace in the reverse order.

Removal and Replacement Procedures 3-29

Page 88
Image 88
IBM 7012 manual Replace in the reverse order