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Repair procedures – HP 750 User Manual

Page 57

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1 Ensure that the plotter is switched off

and that the power cord and interface

cable(s) are not connected to it.

2 At the back of the plotter, ensure that

the two small wire clamps of the parallel

port are positioned vertically.

No interface

cables connected.

Power inlet: cord
not connected

3 Remove the screws that attach the cover

to the electronics enclosure.
D/A1Ćsize plotters have six screws.

E/A0Ćsize plotters have eight screws.

or

Flat

Tx 10

4 Gently lift up the cover to an angle of 45_.

6-5

Removal and Replacement

C4705-90000

Repair Procedures

Removing the ElectronicsĆEnclosure Cover