Toshiba e-STUDIO500P manual System board service check

System board service check

Warning: When replacing any one of the following components:

•Operator panel assembly (or upper front cover)

•System board assembly

•Interconnect card assembly

Only replace one component at a time. Replace the required component and perform a POR before replacing a second component listed above. If this procedure is not followed, the printer will be rendered inoperable. Never replace two or more of the components listed above without a POR after installing each one or the printer will be rendered inoperable.

Warning: Never install and remove components listed above as a method of troubleshooting components. Once a component has been installed in a printer, it can not be used in another printer. It must be returned to the manufacturer.

2-126Service Manual