Sony Vaio PCG-NVR23 Service Manual
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Sony Vaio PCG-NVR23 Service Manual

Sony Vaio PCG-NVR23 Service Manual

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PCG-NVR23

SERVICE MANUAL

For American Area
US Model
Ver 5-2005E
Revision History
S400
Lineup : PCG-NVR23
• Design and specifications are subject to
change without notice.
NOTEBOOK COMPUTER
9-874-583-05

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Summary of Contents for Sony Vaio PCG-NVR23

  • Page 1: Service Manual

    PCG-NVR23 SERVICE MANUAL For American Area US Model Ver 5-2005E Revision History S400 Lineup : PCG-NVR23 • Design and specifications are subject to change without notice. NOTEBOOK COMPUTER 9-874-583-05...

  • Page 2: With

    Caution Markings for Lithium/Ion Battery - The following or similar texts shall be provided on battery pack of equipment or in both the Sony, VAIO and CLIE are trademarks or registered trademarks of operating and the service instructions. Sony. Microsoft, Windows, Windows Media, Outlook, Bookshelf and other Microsoft products are trademarks or registered trademarks CAUTION: Danger of explosion if battery is incorrectly replaced.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS Section Title Page CHAPTER 1. BLOCK DIAGRAM ....... 1-1 (to 1-2) CHAPTER 2. FRAME HARNESS DIAGRAM ..2-1 (to 2-2) CHAPTER 3. EXPLODED VIEWS AND PARTS LIST ..........3-1 3-1. Main Section ..............3-3 3-2. LCD Section – Made by TS – ......... 3-7 3-3.

  • Page 4: Chapter 1. Block Diagram

    CHAPTER 1. BLOCK DIAGRAM MOTHER BOARD DC JACK MOBILE ATHLON MBX-67 462 PIN PGA SOCKET A POWER CIRCUIT CPU CLOCK CPU-VCC_CORE DDR VRAM PCI CLOCK MAXIM 1717 CLOCK GENERATOR 32MB USB CLOCK ICS94228 R/G/B 14M CLOCK Nvidia NORTH BRIDGE 5V/5VSUS Squish17 MAXIM 1632 LVDS SIGNAL...

  • Page 5: Chapter 2. Frame Harness Diagram

    CHAPTER 2. FRAME HARNESS DIAGRAM MONTOR PRINTER SERIAL DC-IN Rear Panel LCD Block LCD HARNESS INVERTER CON2 L Side CON8 CON6 CNX-165 Board CON19 CON4 (Side-A) CON7 DC FAN CON21 CON15 CON15 CON4 NETWORK MBX-67 Board DDR266 SO-DIMM SPEAKER (Side-A) SLOT A KEY BOARD CNX-168 Board...

  • Page 6: Chapter 3. Exploded Views And Parts List

    CHAPTER 3. EXPLODED VIEWS AND PARTS LIST NOTE: • Items marked “ * ” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. • The mechanical parts with no reference number in the exploded views are not supplied.

  • Page 7: Main Section

    3-1. Main Section Ref.No. Part No. Description Ref.No. Part No. Description Ref.No. Part No. Description & X-4625-403-1 ASSY MEMORY COVER * 74 X-4625-261-1 PALMREST BRACKET L ASSY 4-665-205-01 SPECIAL FLAT HEAD (EG GRIP), M2 & X-4625-404-1 ASSY MINI PCI COVER 4-664-050-01 SHEET SUPPORT SCREW 4-635-966-01...
  • Page 8 Supplied with 85 [COR] Supplied with 48 Supplied with 30 Supplied with 23 Supplied with 3 [COR] [COR] [COR] Confidential PCG-NVR23 (AM)

  • Page 9: Lcd Section - Made By Ts

    3-2. LCD Section – Made by TS – Ref.No. Part No. Description Ref.No. Part No. Description X-4624-630-4 ASSY DISPLAY HOUSING ACCESSORIES X-4624-798-2 HINGE 15R ************ 1-476-316-31 INVERTER UNIT 0801 X-4624-799-1 HINGE 15L 1-477-205-42 $ ADAPTOR, AC 1-961-757-12 LCD HARNESS A-8110-809-A $ # BP2NX SNT (U) ASSY (S) 0803 &...

  • Page 10: Connector Section (Ch Type Only)

    3-3. Connector Section (CH Type only) Ref.No. Fig. Part No. Description 9-885-029-05 [CH]...CONNECTOR, USB USB connector 9-885-029-04 [CH]...JACK, DC DC IN connector 9-885-029-03 [CH]...CONNECTOR, PC CARD (EJECTOR) PC Cord Slot connector X-4624-896-1 [CH]...I/O BRACKET ASSY I/O Bracket ∗ Among the parts that are used on the boards of this model, only the connectors that are show in the list can be replaced.

  • Page 11: Chapter 4. Others

    CHAPTER 4. OTHERS 4-1. Replacing the CPU Fig. Part No. Description 1. Removing the CPU J-2507-309-1 JIG FOR CPU 1 Install the special tool in the CPU. 5 Remove the special tool. 2 Insert a flat head (-) screwdriver tip into the 6 The CPU can be removed upward.
  • Page 12 Model Name Part No. PCG-NVR23 9-874-583-XX 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. English 2005E0500-1 Sony Corporation 9-874-583-05 © 2005 Sony Corporation —...

  • Page 13: Revision History

    Revision History Suffix Ver. Date Contents QM No. Ver. 1 2002.08.28 First Edition Ver. 2 2003.08.22 Page 3-3, Page 3-4, Page 3-5, Page 3-6, Page 3-8 N2003_060CK Ver. 3 2003.11.25 Page 3-8 N2003_106CK Ver. 4 2005.05.16 Page 3-8 N2004_170CK Ver. 5 2005.05.18 –...

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