Fujitsu TeamPoS 3000 XL Installation & Maintenance Manual page 148

TeamPoS 3000 XL and XL
6. Open the CPU lock by turning ¼ turn counterclockwise. Lock
icons are imprinted in the CPU mount as a reminder. Remove the CPU chip.
CPU Lock:
Unlock–1/4 turn counter-clockwise
Lock–1/4 turn clockwise
7. Place the new CPU on the CPU socket aligning the gold arrow on the corner of the chip
with the white arrow etched on the corner of the socket.
8. Using a small flathead screwdriver, rotate the lock 1/4
turn clockwise to the lock position.
9. Spread a thin layer of heat sink compound over the CPU
core before reinstalling the heat sink. The compound
should be used only in the center core of the CPU (Only
if reusing existing heat sink. If new heat sink is installed
this is not necessary).
10. Place the heat sink over the CPU with fins
aligned front to back and secure the heat sink
with the four screws attached to it. Grip the
heat sink bracket to hold it in place while the
spring-mounted screws are tightened.
11. Reinstall the motherboard and reconnect the power cable (See Section 7.2).
12. Reinstall the front panel (See Section 5.1.1).
13. Reinstall the back panel (See Section 5.1.2).
14. If this is an upgrade, install the upgrade label that comes with the upgrade kit to the side
of the unit near the serial number (See Section 7.2).
D900000145
2
Issue 3
Maintenance
and Unlocked
Align arrows here
White arrow on
socket
7-15