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4.5.9 Control Panel
Use the following procedure to exchange the control panel.
1.
Set the 3514 Power switch to the Off position.
2.
Disconnect the ac power cable from the rear of the 3514.
PICTURE 315
3.
Remove the front cover (see "Front Cover Removal or Installation
Procedure" in topic 4.3).
4.
Loosen the screw
1
position.
PICTURE 316
5.
Warning:
Before you proceed, use the ESD handling kit, IBM part
6428316 or similar.
Disconnect the control panel interface cable from the control panel.
PICTURE 317
6.
Remove the control panel shield assembly from the control panel.
Note:
Do not pry on the shield with any tool.
around each clip-tab and carefully loosen each clip-tab one at a time.
Start at the right side of the control panel and proceed to the left
side.
7.
Remove the control panel from the metal mounting plate.
PICTURE 318
8.
Attach the replacement control panel to the metal mounting plate.
9.
Attach the control panel shield assembly to the control panel.
Note:
Position the clip-tabs on the left side of the control panel
shield assembly into the holes on the mounting plate.
press each clip-tab into its respective hole starting on the left side
of the control panel and proceeding to the right side.
PICTURE 319
10. Connect the control panel interface cable to the control panel.
PICTURE 320
11. Restore the control panel to operating position and tighten screw
PICTURE 321
12. Connect the ac power cable to the rear of the 3514.
PICTURE 322
13. Install the front cover (see "Front Cover Removal or Installation
Procedure" in topic 4.3).
3514 Service Information
Control Panel
and place the control panel in the service
Attach the ground lead to the frame of the 3514.
¦ Copyright IBM Corp. 1992, 1993
4.5.9 - 1
Press on the area
Then, carefully
1 :
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