Sony VAIO PCV-RX950, VAIO PCV-RX951, VAIO PCV-RX991 Service Manual
PCV-RX9
__
Series
SERVICE MANUAL
Ver 4-2004F
Revision History
Lineup:
1
PCV-RX950
1
PCV-RX951
PCV-RX991
For American Area
US Model
Canadian Model
S400
9-874-373-04
PERSONAL COMPUTER VAIO
Information in this document is subject to change without notice.
CAUTION
Sony, VAIO and CLIE are trademarks or registered trademarks of
Sony. Microsoft, Windows, Windows Media, Outlook, Bookshelf
and other Microsoft products are trademarks or registered trademarks
of Microsoft Corporation in the United States and other countries.
The word Bluetooth and the Bluetooth logo are trademarks of
Bluetooth SIG, Inc. AMD, the AMD logo, other AMD product names
and combinations thereof are trademarks of Advanced Micro
Devices, Inc. Intel Inside logo, Pentium and Celeron are trademarks
or registered trademarks of Intel Corporation.Transmeta, the
Transmeta logo, Crusoe Processor, the Crusoe logo and
combinations thereof are trademarks of Transmeta Corporation in
the USA and other countries. Graffiti, HotSync, PalmModem, and
Palm OS are resistered trademarks, and the Hotsync logo and Palm
are trademarks of Palm, Inc. or its subsidiaries. (M) and Motrola
are trademarks of Motrora, Inc. Other Motrola products and services
with (R) mark like Dragomball are the trademarks of Motrola, Inc.
All other names of systems, products and services in this manual
are trademarks or registered trademarks of their respective o wners.
In this manual, the (TM) or (R) mark are not specified.
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type
recommended by the manufacturer.
Dispose of used batteries according
to the manufacturer’s instructions.
– 2 –
Confidential
PCV-RX9__ Series (AM)
1. DISASSEMBLY
• Flow Chart................................................................ 1-1
•Top Panel Section..................................................... 1-2
• Left Panel Section .................................................... 1-2
• Optical Drive ............................................................ 1-3
• Switching Power ...................................................... 1-4
• HDD ......................................................................... 1-5
• PCI Slot Panel .......................................................... 1-5
•VGA Card................................................................. 1-6
• Modem Card............................................................. 1-7
•Panel Ass’y (Upper) (for 2 Bay) .............................. 1-7
•Panel Ass’y (Lower) (U) .......................................... 1-8
• Right Panel ............................................................... 1-8
• CNX-187 Board ....................................................... 1-9
• SWX-66 Board ......................................................... 1-9
• FDD .......................................................................... 1-10
• CNX-169 Board ....................................................... 1-10
• Memory .................................................................... 1-11
• DC Fan (with Heat Sink) ......................................... 1-12
• CPU .......................................................................... 1-13
• Mother Board ........................................................... 1-14
TABLE OF CONTENTS
2. FRAME HARNESS
• Frame Harness Diagram and Jumper Setting
of Mother Board ....................................................... 2-1
3. REPAIR PARTS LIST
3-1. Exploded View ......................................................... 3-1
3-2. Accessories............................................................... 3-3
3-3. Parts List................................................................... 3-4
3-4. Compatible Parts List............................................... 3-6
History of the changes is shown as the “Revision
History” at the end of this data.
– 3 –
Confidential
PCV-RX9__ Series (AM)
• FLOW CHART
SECTION 1
DISASSEMBLY
TOP PANEL
SECTION
P1-2
LEFT PANEL
SECTION
P1-2
OPTICAL
DRIVE
P1-3
SWITCHING
POWER
P1-4
HDD
P1-5
PCI SLOT
PANEL
P1-5
PANEL ASS’Y
(UPPER)
(FOR 2 BAY)
P1-7
FDD
P1-10 P1-12
PANEL ASS’Y
(LOWER) (U)
P1-8
CNX-187
BOARD
P1-9
CNX-169
BOARD
P1-10
(WITH HEAT SINK)
RIGHT
PANEL
P1-8
SWX-66
BOARD
P1-9
MEMORY
P1-11
DC FAN
MOTHER
BOARD
P1-14
CPU
P1-13
VGA CARD
P1-6
MODEM CARD
P1-7
•Ps-s denotes the page concerned.
• HDD has a low resistance to vibration, requiring careful handling.
1-1
Confidential
PCV-RX9__ Series (AM)
•TOP PANEL SECTION
2
Remove the top panel section
in the direction of arrow
1
two claws
A
.
A
• LEFT PANEL SECTION
1
Pull thelever.
A
2
Remove the left panel section
in the direction of arrow
A
.
Confidential
1-2
PCV-RX9__ Series (AM)
• OPTICAL DRIVE
harness (IDE CD/DVD)
2
1
power connector
4
harness (IDE CD/DVD)
3
power connector
6
two screws
(PWH3
5
Remove the CD holder ass’y
in the direction of arrow
7
×
5)
A
.
Optical drive (upper side)
9
Remove the drive adaptor
in the direction of arrow
(Except DVD-RW)
8
C
Remove the escutcheon
in the direction of arrow
C
.
B
.
0
two screws
(PWH3
A
qa
Optical drive
(lower side)
qd
Remove the drive adaptor
×
5)
in the direction of arrow
B
E
D
qs
Remove the escutcheon
in the direction of arrow
E
.
D
.
1-3
Confidential
PCV-RX9__ Series (AM)
•SWITCHING POWER
e
2
8
three screws
(No.6-32UNC)
3
Push the lever
7
duct CPU (*1)
bracket power supply ass’y
6
two claws
5
two claws
1
screw
(No.6-32UNC)
9
switching power
*
1: When using CPU 3GHz or more.
chassis
When attaching the switching power,
it takes care so that harness may not
be inserted into the chassis.
clipple
4
Disconnect respectiv
power connectors.
switching power
1-4
Confidential
PCV-RX9__ Series (AM)
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