Replacing the LED/LCD subassembly
About replacing the LED/LCD subassembly
Replacing the LED/LCD subassembly consists of the following procedures:
Removing the LED/LCD subassembly
To remove the LED/LCD subassembly, complete the following steps.
Step
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Action
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1 |
Shut down the filer by entering the following command at the console:
halt
Caution Always use the halt command to perform a clean shutdown.
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2 |
Turn off and disconnect the power to your filer.
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3 |
Pull the bezel straight off the front panel of your filer by using the grooves on the left and right edges of the bezel.
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4 |
Put on an antistatic wrist strap and attach the grounding leash to the filer chassis.
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5 |
Use a #1 Phillips screwdriver to remove the four panhead screws that fasten the LED/LCD subassembly to the front panel. Save the screws.
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6 |
Carefully pull the LED/LCD subassembly and the attached cable from the hole in the chassis front panel.
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7 |
Unplug the LED ribbon cable from the JP1 connector.
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8 |
Set the LED/LCD subassembly aside.
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Installing the LED/LCD subassembly
To install the LED/LCD subassembly, complete the following steps.
Step
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Action
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1 |
Plug the LED ribbon cable into the JP1 connector of the LED/LCD subassembly
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2 |
Feed the cable back into the chassis as you push the LED/LCD subassembly against the chassis front panel.
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3 |
Insert and tighten the four panhead screws to secure the LED/LCD subassembly to the chassis front panel.
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4 |
Align the pins on the bezel with the holes on the front panel of the filer, and then push the bezel straight onto the front panel.
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5 |
Reconnect and turn on the power to your filer.
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6 |
Interrupt the boot process by pressing the Delete key during the memory test.
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7 |
Run diagnostics by entering the following command at the ok> prompt:
sys-diag
See the Diagnostics Guide for more information.
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8 |
Run the diagnostics that apply to the unit you replaced.
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reserved.
Part No. 215-00216
File: led_lcd2.htm
Last updated: 07/22/02 16:07:45