Parker PowerStation RS9 Parts list manual

CTC Parker Automation A3-06136-100
RS9 CPU Card Replacement
Introduction
These instructions explain how to replace the CPU card in the PowerSta-
tionRS9or theRSPC9IndustrialPC. Theyincludestepsfordisassembling
the unit, removing the old CPU card, installing a new card, and reassem-
bling the unit.
Warning For safety reasons, the unit should be opened only by qualified
service personnel.
Warning Be sure to observe electrostatic discharge (ESD) precautions
while working inside the unit.
To complete this procedure, you will need the following items:
• CPU Board Replacement Kit CPU-9000
• Phillips-head screwdriver
Disassembling the Unit
To disassemble the unit, follow these steps:
1. Turn off the system.
2. Disconnect the unit from the power source.
3. Disconnect all cables attached to the unit.
4. Remove the unit from its mounted location by lifting the unit up
and off its mounting screws.
5. Place the unit on a static dissipative mat, in a location free from
dirt and moisture and protected against static discharge.
6. Remove the four retaining screws holding the back cover onto the
unit.
7. Slide the back cover off the unit, exposing the configuration bay
and the CPU card, as shown in Figure 1 on page 2.

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CTC Parker Automation
Figure 1: Configuration Bay
Removing the Old CPU Card
To remove the previously installed CPU card, follow these steps:
1. Pullupon theleverconnectedtothetop ofthe CPUcard,as shown
in Figure 2.
Figure 2: CPU Card Lever
The CPU card should lift out of its socket on the riser card.
2. Grasp the CPU card and lift it all the way out of the unit.
CONFIGURATION
BAY
CPU card
Pull up on this
lever

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Installing the New CPU Card
To install the new CPU card, follow these steps:
1. Slide the new CPU card into the unit.
• Slide the plastic supports on the back of the card into the metal
brackets on the back wall of the configuration bay.
• Fit the hook on the riser lever underneath the top of the sup-
port on the back of the CPU card.
• Guide the bottom of the CPU card into its socket on the riser
card.
2. When the CPU card is inserted into its socket, push the card down
until it is firmly seated in the socket.
Important Make sure thatthe cardis insertedinto the socket as far as itwill
go.Theriserlevershouldliehorizontalandflushagainstthetop
of the bracket, as shown in the illustration above.
Reassembling the Unit
To reassemble the unit, follow these steps:
1. Fit the two tabs in the top of the back cover into the two slots at the
top of the configuration bay, and slide the back cover onto the unit.
2. Fasten the back cover onto the unit by replacing the four retaining
screws that you removed in step 6 on page 1.
3. Reinstall the unit in its mounted location.
4. Reconnect power and other cables to the unit.
5. Reconnect the unit to the power source.
Your CPU card replacement is complete. You may now restart the system.

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CTC Parker Automation