Nodka PANEL5000-A121, User Manual

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PANEL5000 ‐ A121 User Manual
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3.1 System Maintenance Introduction
If the components of the PANEL5000 ‐ A121 fail they must be replaced. Please contact the
system reseller or vendor to purchase the replacement parts. Back cover removal
instructions and jumper settings for the PANEL5000 ‐ A121 are described below.
3.2 Motherboard Replacement
In the case of motherboard failure, please contact an NODKA sales representative, reseller
or system vendor. The motherboard is accessible after opening the rear cover.
3.3 Cover Removal
Warning:
Turn off the power before removing the back cover . Risk of electrocution. Severe damage
to the product and injury to the body may occur if internal parts are touched while the
power is still on.
Warning:
Take antistatic precautions when working on the internal components. Some internal
components are easily damaged or destroyed by electrostatic discharge. Take antistatic
precautions to prevent electrostatic discharge.
To replace any of the following components,

Inverter
The back cover of the PANEL5000 ‐ A121 must be removed. To remove the back cover, loosen
the four silver screws, slide the cover down and then lift to remove.
Figure 3 ‐ 1: Back cover retention screws