Sony VAIO PCV-W Series Service Manual page 15

DISASSEMBLY DISASSEMBLY
11 11
Clip Clip
To Flowchart To Flowchart
DC fan DC fan
(with heat sink) (with heat sink)
1 1
3 3
TOP TOP FOR SAFETY FOR SAFETY
A A
A A
2 2
B B
DISASSEMBLY DISASSEMBLY
When assembling, When assembling,
make sure that the make sure that the
clips securely hook clips securely hook
on the sockets. on the sockets.
T T o remove the heat sink, o remove the heat sink, raise the CPU straight up from raise the CPU straight up from
the Retention module. However, there can be a case that the Retention module. However, there can be a case that
the CPU has adhered to the heat sink. In such a case, raise the CPU has adhered to the heat sink. In such a case, raise
the CPU straight up from the the CPU straight up from the Retention module being careful Retention module being careful
that the CPU pins must not be bent. that the CPU pins must not be bent.
Then warm up the CPU and heat sink using a hair dryer or Then warm up the CPU and heat sink using a hair dryer or
the like, and then separate the CPU from the heat sink by the like, and then separate the CPU from the heat sink by
inserting a spatula in between them. While inserting a spatula in between them. While executing this
work, do not apply excessive heat to work, do not apply excessive heat to CPU. Also be careful
not to apply excessive force to not to apply excessive force to CPU with spatula. CPU with spatula.
Heat sink Heat sink
Retention module Retention module
FRAMEHARNESS FRAMEHARNESS EXPLODED VIEW EXPLODED VIEW
qa qa
DC FAN (WITH HEAT SINK) DC FAN (WITH HEAT SINK)
Removal procedure Removal procedure
Clips Clips 1 1 Remove the connector.
Remove the connector.
2 Press the clips in the 2
Press the clips in the
direction of the arrow A
direction of the arrow
Sockets Sockets
to release the lock and to release the lock and
remove the clips. remove the clips.
3 Raise the DC fan 3
Raise the DC fan
(with heat sink) in the (with heat sink) in the
direction of the arrow B
direction of the arrow
and remove it. and remove it.
executing this
CPU. Also be careful
CPU CPU
PARTS LIST PARTS LIST
A
B