5-2
VGN-A62B/A72PB/A72PS1/A72PS2/A72S1/A72S2 (J)
VGN-A600/A600B/A600P/A690 (AM)
VGN-A317M/A317S/A397XP (EU)
VGN-A39GP (AO)
Confidential
5-2. Replacing the CPU
1. Removing the CPU
1
Insert a flat-blade screwdriver into the notch as shown in the
illustration and rotate it so that the protrusion comes to the
lock release position.
2
Pull the CPU gently upward to lift it out of the CPU socket.
2. Installing the CPU
1
Align the triangle reference mark of the CPU with that of the CPU socket and
insert all the pins of the CPU to the corresponding holes of the CPU socket.
2
While pressing the two positions marked by
a
, insert the flat head (-) screwdriver
into the specified position and rotate the screwdriver to the LOCK position.
NOTE:
Rotate a flat-blade screwdriver to the lock position securely. If not, the operation of the
CPU may become unstable.
1
1
2
CPU
Lock release position
Lock position
CPU socket
2
2
Lock release position
Lock position
1
CPU
Reference
marks
CPU socket
(END)
