Service Manual

4-76 Service Manual

4062-XXX

System card assembly removal (T650, T652, T654, T656)

Warning: When replacing any of the following components:

• Operator panel assembly

• System 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.

Never install and remove components listed above as a method of troubleshooting components. Once a component has

been installed in a machine, it can not be used in another machine. It must be returned to the manufacturer.

1. Remove the side cover, left. Go to “MPF cam gear removal (T650, T652, T654)” on page 4-37 or “Side

cover, left removal (T652 and T654)” on page 4-66.

2. Remove the six screws (A) securing the metal shield to the machine.

3. Slide the metal shield in the direction of the arrow.

CAUTION

This product contains a lithium battery. THERE IS A RISK OF EXPLOSION IF THE BATTERY

IS REPLACED BY AN INCORRECT TYPE. Discard used batteries according to the battery

manufacturer’s instructions and local regulations.