Table of Contents
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SERVICE MANUAL
Ver.3-2007D
Revision History
VGN-AR72DB
VGN-AR31S
VGN-AR52DB
VGN-AR31M
EU
VGN-AR31E
VGN-AR92US *
J
VGN-AR31SR
VGN-AR92S
*
VGN-AR31MR
VGN-AR82US *
VGN-AR38C
VGN-AR82S
*
AO
VGN-AR38G
VGN-AR390E
VGN-AR38L
VGN-AR390CE
VGN-AR350E
AM
VGN-AR320E
VGN-AR390FG
VGN-AR370 *
9-852-308-03
*: CTO Model
VGN-AR72DB/AR52DB/AR92US*/AR92S*/AR82US*/AR82S*
VGN-AR390E/AR390CE/AR350E/AR320E/ AR390FG/AR370*
VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR
Design and specifications are subject to change
without notice.
PERSONAL COMPUTER
VGN-AR38C/AR38G/AR38L
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Chapters
Table of Contents
Related Manuals for Sony Vaio VGN-AR72DB
Summary of Contents for Sony Vaio VGN-AR72DB
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Page 1: Service Manual
VGN-AR72DB/AR52DB/AR92US*/AR92S*/AR82US*/AR82S* VGN-AR390E/AR390CE/AR350E/AR320E/ AR390FG/AR370* VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR VGN-AR38C/AR38G/AR38L SERVICE MANUAL Ver.3-2007D Revision History VGN-AR72DB VGN-AR31S VGN-AR52DB VGN-AR31M VGN-AR31E VGN-AR92US * VGN-AR31SR VGN-AR92S VGN-AR31MR VGN-AR82US * VGN-AR38C VGN-AR82S VGN-AR38G VGN-AR390E VGN-AR38L VGN-AR390CE *: CTO Model VGN-AR350E VGN-AR320E VGN-AR390FG VGN-AR370 * Design and specifications are subject to change without notice. - Page 2 Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO)
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Page 3: Table Of Contents
History of the changes is shown as the Main Board “Revision History” at the end of this data. M-1.Main Board………………………………………… Bottom B-1.Bottom………………………………………………… CABINNET KBCOVER C-1.CABINNET KBCOVER………………………… L-1.LCD…………………………………………………… 4-10 D-1.ODD…………………………………………………… 4-13 H-1.HDD…………………………………………………… 4-14 Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO) -
Page 4: Chapter1. Specifications
Vista Home Premium/Vista Businesss The model that is accompanied by asterisk(*) is the CTO model. For the equipment configuration, refer to the CTO Information. The trademarks or registered trademarks of above ,refer to page2. Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) - Page 5 Vista Home Premium Vista Home Premium Vista Home Premium The model that is accompanied by asterisk(*) is the CTO model. For the equipment configuration, refer to the CTO Information. The trademarks or registered trademarks of above ,refer to page2. Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU)
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Page 6: 1-2.Cto Information
Opt.Drive A-1199-150-A A-1221-536-A Note: Refer to "D-1.ODD" for part numbers. ASSY ODD Panasonic ASSY ODD Panasonic 802.11 a/b/g 1-417-641-43 W-LAN WIRELESS LAN CARD Bluetooth 1-479-129-21 BLUETOOTH MODULE Cosmetic Standard Color Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO) - Page 7 Note: Refer to "D-1.ODD" for part numbers. ASSY ODD Panasonic ASSY ODD Pioneer ASSY ODD Pioneer 802.11a/b/g 1-417-641-13 W-LAN WIRELESS LAN CARD Bluetooth 1-479-129-21 None BLUETOOTH MODULE Cosmetic Premium Color Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO)
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Page 8: Chapter2. Block Diagram
CHAPTER2. BLOCK DIAGRAM 2-1.VGN-AR Series FeliCa Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO) -
Page 9: Chapter3. Frame Harness
CHAPTER3. FRAME HARNESS DIAGRAM 3-1. VGN-AR Series (TOP) Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO) - Page 10 3-1. VGN-AR Series (BOTTOM) Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO)
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Page 11: Screws
Filed Customer Support. These parts can be sold. Especially the parts with the <&> mark require the special attention to use them. Be sure to confirm the targetted parts by referring to the exploded view. Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) -
Page 12: S-1.Screws
SCREW BI20030M D40T08 BNI NYLOK 4-672-834-31 SCREW BI20050M D40T08 BNI NYLOK 4-644-637-02 SCREW BI20080M D40T08 BNI NYLOK 2-695-205-01 SCREW I20080M D55T08 NI NYLOK 4-673-018-02 SCREW, SPECIAL HEAD 4-654-811-01 SCREW, M3 Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO) -
Page 13: P-1.Palmrest
P-1. Palmrest Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO) - Page 14 MS20 IR CABLE FOR EU 1-964-843-11 MS20 OIDE FFC 2-683-875-01 MS20 TP BUTTON(H) 2-683-875-11 MS20 TP BUTTON(N) 2-683-900-01 MS20 ESCUTCHEON AUDIO(H) Sony Confidential 2-683-900-11 MS20 ESCUTCHEON AUDIO(N) X-2148-080-1 MS20 SUBASSY TOP DOOR IO(H) VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) X-2148-082-1 MS20 SUBASSY TOP DOOR IO(N) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM)
- Page 15 M-1. Main Board Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO)
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Page 16: M-1.Main Board
MS22 TV TUNNER BOARD EU Hybrid 2-683-906-01 MS20 SUBASSY BLUETOOTH HOLDER 1-479-129-21 BLUETOOTH MODULE 1-754-442-11 MS20 BLUETOOTH ANTENNA 1-964-842-11 MS20 TV TUNNER FFC Sony Confidential 2-895-876-01 MS21 TV TUNNER AL FOIL 2-887-127-01 TV TUNNER AL FOIL VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) 2-698-926-01 TV Tunner Board Gasket... -
Page 17: B-1.Bottom
B-1.Bottom Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO) - Page 18 2-683-918-01 BOTTOM ESTCHEON RJ(H) 2-683-918-11 BOTTOM ESTCHEON RJ(N) X-2177-637-1 MS20 SUBASSY BOTTOM BEZEL FRONT(IR+BT) (H) 3-196-446-01 MS20 BOTTOM BEZEL FRONT(NO IR+BT) (N) 3-196-447-01 MS20 BOTTOM BEZEL FRONT(NO IR+NO BT) (N) Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO)
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Page 19: C-1.Cabinnet Kbcover
C-1.CABINET KBCOVER Ref.No. Part No. Description 2-582-816-01 APPEARANCE SCREW, M2 *: CTO Model Ref.No. Part No. Description A-1189-119-A MS20 SUB-ASSY KB COVER(H) A-1199-160-A MS20 SUB-ASSY KB COVER(N) Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO) -
Page 20: L-1.Lcd
L-1. LCD Sony Confidential 4-10 VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO) - Page 21 MS20 LCD SCREW COVER RL UP(H) 2-683-808-11 & MS20 LCD SCREW COVER RL UP(N) 2-783-809-01 & MS20 LCD SCREW RL DOWN(H) 2-683-809-11 & MS20 LCD SCREW RL DOWN(N) 2-658-470-01 LCD AL FOIL Sony Confidential 4-11 VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO)
- Page 22 ID label for CAS 3-097-214-01 ID label for IASEAE/ESG 3-097-214-11 ID label for IAS K 2-886-283-01 MS20 SPONGE LPL LCD 2-886-284-01 MS20 LCD AL LPL 2-664-802-01 MS10 SUB-ASSY CAMERA LENS Sony Confidential 4-12 VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO)
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Page 23: D-1.Odd
1 [DEL] A-1199-150-A MS20 ASSY ODD Pioneer DVD+-RW(N) A-1221-535-A MS21 ASSY ODD Panasonic DVD+-RW/(H) A-1221-536-A MS21 ASSY ODD Panasonic DVD+-RW/(N) A-1193-430-A MS20 SUBASSY ODD BEZEL(H) A-1193-431-A MS20 SUBASSY ODD BEZEL(N) Sony Confidential 4-13 VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO) -
Page 24: H-1.Hdd
MS22 ASSY Toshiba HDD 80GB(N) A-1252-276-A MS22 ASSY Fujitsu HDD 80GB(H) A-1252-277-A MS22 ASSY Fujitsu HDD 80GB(N) A-1252-278-A MS22 ASSY Toshiba HDD 60GB(N) A-1252-279-A MS22 ASSY Fujitsu HDD 60GB(N) Sony Confidential 4-14 VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO) -
Page 25: A-1.Accessories
2006 2007 CONVERSION ADAPTER Power Cord AC Adapter Battery Pack 2010 2013 2014 2018 PHONE PLUG RF Cable REMOTE CONTROLLER CORD WITH CONNECTOR 2019 2020 IR RECEIVER IR BLASTER Sony Confidential 4-15 VGN-AR72DB/AR52DB/AR92US/AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO) - Page 26 Assy BATTERY Sony VGP-BPS2C US 1-756-634-32 BATTERY Sony VGP-BPS2C 1-756-632-42 BATTERY Sony VGP-BPS2B 1 [ADD] A-1178-589-A Assy BATTERY Sony BGP-BPL2C for US 2008 A-1244-441-A ATSC Digital TV Tuner A868 2009 1-818-814-11 & CONVERTION ADAPTER (HDMI-DVI-D) for US 2010 1-816-429-12 &...
- Page 27 AC ADAPTOR NJRC VGP-AC19V16 (120W) 1-479-683-11 AC ADAPTOR NJRC VGP-AC19V15 (120W) 1-479-683-41 AC ADAPTOR NJRC VGP-AC19V15(120W) 1-479-683-51 AC-Adaptor NJRC VGP-AC19V15(120W) 1-479-683-21 AC ADAPTOR NJRC VGP-AC19V15 (120W) 1 [DEL] 2007 1-756-635-11 BATTERY Sony VGP-BPL2C Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) 4-17 VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO)
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Page 28: Dip Switch
17inch WXGA+(BR) VGN-AR38C VGN-AR38G VGN-AR38L The DIP switch setting is different depending the types of LCD. Set the DIP switch of CTO model in accordance with the [FOR CTO MODEL]. Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) 4-18 VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO) -
Page 29: Replacing The Cpu
2. Pull the CPU gently upward to lift it out of the CPU socket CPU socket. 2. Insert the flat head (-) screwdriver into the specified position and rotate th screwdriver to the LOCK position. Unlock Lock Reference marks Lock Unlock Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO) - Page 30 This manual and the constituent data may not be replicated, copied nor reprinted in whole or in part without prior written authorization of Sony Corporation 2007DF00-1 9-852-308-03 Sony Corporation © 2007 Sony Corporation Published by Sony Corporation VAIO Business Group VAIO Global CS Dept.
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Page 31: Revision History
Revision History Suffix Ver. Date Contents QM No. Ver.1 2007.01.29 First Edition Page4-6, Page4-11, Page4-13, Page4-16, Ver.2 2007.03.14 Page4-17 Ver.3 2007.04.02 Page4-16 <Remarks> Sony Confidential VGN-AR72DB/AR52DB/AR92US//AR92S/AR82US/AR82S (J) VGN-AR390E/AR390CE/AR350E/AR320E/AR390FG/AR370 (AM) VGN-AR31S/AR31M/AR31E/AR31SR/AR31MR (EU) VGN-AR38C/AR38G/AR38L (AO)