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Sony PCV-RX450 Service Manual
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Sony PCV-RX450 Service Manual

Sony PCV-RX450 Service Manual

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See also: User Manual , Using Manual
PCV-RX450/RX460/RX470DS/
RX480DS/RX490TV
SERVICE MANUAL
US Model
Canadian Model
Ver 2-2003L
Revision History
S400
Specifications
PERSONAL COMPUTER VAIO
9-874-306-12

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Summary of Contents for Sony PCV-RX450

  • Page 1 PCV-RX450/RX460/RX470DS/ RX480DS/RX490TV SERVICE MANUAL US Model Canadian Model Ver 2-2003L Revision History S400 Specifications PERSONAL COMPUTER VAIO 9-874-306-12...
  • Page 2 CAUTION 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. Confidential – 2 – PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 3: Table Of Contents

    REPAIR PARTS LIST 3-1-12. PS2 Keyboard / Mouse ..........3-1-13. Floppy Drive Support ..........7-1. Exploded Views and Parts List (PCV-RX450) ..3-1-14. CD-ROM / DVD-ROM Drive Support ....7-2. Exploded Views and Parts List (PCV-RX460) ..3-1-15. IDE Drive Support ...........

  • Page 4: Disassembly

    BOARD PCI SLOT PANEL P2-15 P2-5 VGA CARD (GE FORCE2) P2-6 MODEM CARD (LOW PROFILE) P2-6 MOUNTED PWB ENX-15 P2-7 • Ps-s denotes the page concerned. • HDD has a low resistance to vibration, requiring careful handling. Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 5: Top Panel Section

    TOP PANEL SECTION 2 Remove the top panel section in the direction of arrow A . 1 two claws 2-3. LEFT PANEL SECTION 1 Pull thelever. 2 Remove the left panel section in the direction of arrow A . Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 6: Dvd-Rom, Dvd-Rw, Cd-Rw, Cd-Rom

    8 Remove the escutcheon in the direction of arrow B . 6 two screws (PWH3 × 5) CD-RW (EXCEPT PCV-RX490TV) CD-ROM (PCV-RX490TV) Remove the escutcheon in the direction of arrow C . 9 two screws (PWH3 × 5) Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 7: Switching Power (Pcv-Rx450)

    CD-RW, FDD and HDD. (PCV-RX460/RX470DS/RX480DS/RX490TV) 2 Push the lever 3 bracket power supply ass’y 5 three screws (No.6-32UNC) 1 screw (No.6-32UNC) 4 Disconnect respective power connectors on the 6 switching power mother board, DVD-ROM, DVD-RW, CD-RW, CD-ROM, FDD and HDD. Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 8: Hdd

    6 HDD 2 power connector 2-7. PCI SLOT PANEL 2 PCI slot panel (PCV-RX450/RX460) 1 screw (SW) (No.6-32UNC) (PCV-RX450/RX460) 3 screw (SW) (No.6-32UNC) 4 PCI slot panel 6 PCI slot panel (PCV-RX450/RX460/ RX470DS/RX480DS) 5 screw (SW) (No.6-32UNC) (PCV-RX450/RX460/RX470DS/RX480DS) Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 9: Vga Card (Ge Force2)

    2-8. VGA CARD (GE FORCE2) (PCV-RX470DS/RX480DS/RX490TV) 1 screw (SW) (No.6-32UNC) 3 VGA card (GE force2) 2 Push the clip. 2-9. MODEM CARD (LOW PROFILE) PCI3 1 screw (SW) (No.6-32UNC) 2 modem card (low profile) Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 10: Mounted Pwb Enx-15 (Pcv-Rx490Tv)

    2-10. MOUNTED PWB ENX-15 (PCV-RX490TV) PC12 4 Remove the mounted PWB ENX-15 in the direction of arrow A . 3 screw (SW) (No.6-32UNC) 1 harness (audio) 2 harness (audio) Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 11: Panel Ass'y (Upper) (For 2 Bay)

    2 two claws 1 Open the door (FDD) ass’y. 2-12. FRONT PANEL ASS’Y (LOWER) (U) 3 two claws 4 Remove the front panel ass’y (lower) (U) in the direction of arrow A . 2 two claws 1 two claws Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 12: Right Panel

    A . 1 two claws 2-14. CNX-138 BOARD (PCV-RX450/RX460/RX470DS/RX480DS) 4 two screws (SW) (No.6-32UNC) 2 harness (USB/LU) 1 harness 5 CNX-138 board (1394) 3 Remove the bracket AV ass’y in the direction of arrow A . Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 13: Cnx-137 Board (Pcv-Rx490Tv)

    2-15. CNX-137 BOARD (PCV-RX490TV) 5 three screws (SW) (No.6-32UNC) 3 harness (USB/LU) 2 harness (1394) 1 harness (AUDIO) 6 CNX-137 board 4 Remove the bracket AV ass’y in the direction of arrow A . Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC) 2-10...

  • Page 14: 2-16. Swx-66 Board

    2 screws (SW) (No.6-32UNC) 3 SWX-66 board 2-17. FDD 2 Push the lever. 3 Remove the FDD bracket ass’y in the direction of arrow A . 1 harness (FDD) 4 two screws (PWH3 × 5) 5 FDD Confidential 2-11 PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 15: Memory, Crimm (Pcv-Rx450/Rx460)

    Note 2: In removing the memories, always start from the one having largest bank number. 1 Open two clips. 2 CRIMM × 2 3 Open two clips. Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC) 2-12...

  • Page 16: Cpu

    3 clip 6 CPU 4 DC fan (with heat sink) (PCV-RX470DS/RX480DS/RX490TV) 1 harness 5 CPU 3 DC fan (with heat sink) 2 clip 4 Elect the lever in the direction of arrow A . 2 clip Confidential 2-13 PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 17: Cpu Installation

    Thermal diffusion grease : silicon compound (G-765) 90G Amount to apply : 0.1 g (as the same size as the tip of a match) grease Take care not to apply the grease to any other places because it has high conductivity. Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC) 2-14...

  • Page 18: Mother Board

    6 harness (SW/LED) 1 harness (1394) 2 harness (IDE CD/DVD) 4 harness (FDD) 3 harness (IDE/ATA100) 5 harness (USB/LU) 6 harness (SW/LED) 8 Remove the mother board to direction of arrow A . 7 eight screws (SW) (No.6-32UNC) Confidential 2-15 PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 19: Main Electric Parts Arrangement (Pcv-Rx450/Rx460)

    (DIMM) switching power DVD-ROM CD-RW SWX-66 board modem card (low profile) CNX-138 board (PCV-RX470DS/RX480DS) DVD-ROM mother board memory (RIMM) CRMM switching power CD-RW SWX-66 board VGA card (GE force2) modem card (low profile) CNX-138 board Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC) 2-16...

  • Page 20: (Pcv-Rx490Tv)

    (PCV-RX490TV) DVD-RW mother board memory (RIMM) CRMM switching power CD-ROM SWX-66 board VGA card (GE force2) modem card (low profile) CNX-137 board mounted PWB ENX-15 Confidential 2-17 PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC) (END)

  • Page 21: Mother Board Description

    SECTION 3 MOTHER BOARD DESCRIPTION 3-1. MS-LE MOTHER BOARD (for PCV-RX450/RX460) Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)
  • Page 22 Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)
  • Page 23 Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 24: Wmt-Lx Mother Board

    3-2. WMT-LX MOTHER BOARD (for PCV-RX470DS/RX480DS/RX490TV) Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)
  • Page 25 Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)
  • Page 26 Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC) (END)

  • Page 27: (For Pcv-Rx470Ds/Rx480Ds/Rx490Tv)

    Other devices are tested. This can test the VGA (SiS730 Chipset built in). CD/DVD-ROM read check, CPU type check, and configura- It is used for the PCV-RX52 (J model) and PCV-RX450/RX460 tion check of PCI device, etc. are executed. (US model).

  • Page 28: Nvidia Geforce Video Diag Starting Method (For Pcv-Rx480Ds/Rx490Tv)

    After the system started, the file is automatically expanded on the RAM disk and the test starts. 4-5-1. Test Result After the test finished, “PASS” or “FAIL” is displayed. The contents of RAM disk are cleared when the power is turned off. Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC) (END)

  • Page 29: Jumper Setting On Hard Disk Drive

    Code (formatted) PCV-RX460/RX470DS A-8049-328-A Quantum Fireball AS60.0 60 GB Master/Slave selection Jumper setting Cable Select for Master/Slave Factory setting (Factory default) Used setting Master Slave (Jumper Packing Position) * Change the jumper setting cable select. t Master Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)
  • Page 30 Capacity Model Part No. Maker Code (formatted) PCV-RX450 A-8048-262-A Seagate ST340823A 40 GB Master/Slave selection Jumper setting Factory setting Master or single drive Drive is a slave Master with a non-ATA compatible slave Enable cable select Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 31: (For Pcv-Rx450/Rx460)

    5-2. JUMPER SETTING OF MOTHER BOARD The Mother board of service parts can be used without changing factory jumper setting, when it was replaced for service. (for PCV-RX450/RX460) PS/2 USB/Ethernet ATXPWR Monitor Parallel Serial Line Out Line In Floppy Aux IN...

  • Page 32: (For Pcv-Rx470Ds/Rx480Ds/Rx490Tv)

    MIDI/GAME Line Out Line In Microphone Floppy PCI1 Aux IN Pri IDE Sec IDE PCI2 VIDEO PCI3 USB Front Battery CD IN Front Pane l /O Wake On LAN CMOS CLR 1-2: Clear 2-3: Normal Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC) (END)
  • Page 33 SECTION 6 FRAME HARNESS 6-1. CONNECTOR LIST A7S-LE MOTHER BOARD (for PCV-RX450/RX460) 1-1 Internal connector AUX Audio 4 pin standard 2mm single line header for AUX Audio signal input Power supply Connector location on MB See the frame harness diagram 20pin ATX type connector.
  • Page 34 See the frame harness diagram Jumper header Combination of jumper caps: CMOSCLR RBT_EN SAFE_EN Normal Reboot Disabled Safe Mode Enabled Clear Normal Normal * Connectors mentioned (not installed) are not used even they are mounted on MB Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)
  • Page 35 AD[02] AD[23] +3.3V AD[01] AD[00] Ground AD[22] AD[21] AD[20] ACK64# REQ64# AD[19] Ground +3.3V AD[18] PCI #3 slot has special connection at A11 pin. The serial IRQ signal connects to the A11 pin on the PCI #3. Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)
  • Page 36 Ground Holder location on MB See the frame harness diagram Right Line In Battery vender Sony CR2032 or equivalent Video (not installed*) External connector 4 pin standard 2mm single line header for Video Audio s ignal input Parallel Connector location on MB...
  • Page 37 Connector location on MB See the frame harness diagram USBP0# USBP0 Ground Jumper header USBVCC2 USBP1# USBP1 Ground Combination of jumper caps: CMOSCLR Clear Normal USBVCC1/USBVCC2 lines need the over current protector. Raychem miniSMDC110-2 or equivalent is used for that. Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)
  • Page 38 MEMO Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 39: Frame Harness Diagram (For Pcv-Rx450/Rx460)

    6-2. FRAME HARNESS DIAGRAM (for PCV-RX450/RX460) Connectors mentioned (not installed) are not used even they are mounted on MB. i.LINK PCV-RX450 : 1.0GHz AMD Athlon (TM) PROCESSOR S400 1394HEAD3 PCV-RX460 : 1.2GHz AMD Athlon (TM) PROCESSOR 4 pin USB Rear...

  • Page 40: (For Pcv-Rx470Ds/Rx480Ds)

    Switch BOARD HDD Bay1 Harness PRIMARY IDE POWER POWER (IDE/ATA 100) DVD-ROM/ PCV-RX470DS: 60GB Harness CD-RW PCV-RX480DS: 80GB (SW/LED) EXTENTION HDD Bay2 POWER 80GB (Upper side) With CTO optional service, 80GB of HDD can be installed. Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC) 6-10...

  • Page 41: (For Pcv-Rx490Tv)

    BOARD Switch HDD Bay1 Harness PRIMARY IDE POWER 80GB POWER (IDE/ATA 100) DVD-RW/ Harness CD-ROM HDD Bay2 EXTENTION (SW/LED) POWER HDD 80GB (Upper side) With CTO optional service, 80GB of HDD can be installed. Confidential 6-11 6-12 PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC) (END)

  • Page 42: Exploded Views And Parts List (Pcv-Rx450)

    GASKET (A) 88 1-804-502-11 THERMISTOR 89 7-682-647-01 +PS 3X6 90 4-656-049-01 SPACER, LEFT PANEL ♦ 91 1-761-444-11 CARD, MODEM for CTO Option 7-300-000-40 SILICON COMPOUND (G-765) 90G * Used on replacing CPU, heat sink. (Refer to page 2-14) Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 43: Exploded Views And Parts List (Pcv-Rx460)

    SILICON COMPOUND (G-765) 90G 0 are critical for safety. sécurité. * Used on replacing CPU, heat sink. Replace only with part number Ne les remplacer que par une pièce Confidential (Refer to page 2-14) specified. portant le numéro spécifié. PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 44: Exploded Views And Parts List (Pcv-Rx470Ds)

    Les composants identifiés par une mark 0 or dotted line with mark marque 0 sont critiquens pour la 0 are critical for safety. sécurité. Replace only with part number Ne les remplacer que par une pièce specified. portant le numéro spécifié. Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 45: Exploded Views And Parts List (Pcv-Rx480Ds)

    (Refer to page 2-14) mark 0 or dotted line with mark marque 0 sont critiquens pour la 0 are critical for safety. sécurité. Replace only with part number Ne les remplacer que par une pièce Confidential specified. portant le numéro spécifié. PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

  • Page 46: Exploded Views And Parts List (Pcv-Rx490Tv)

    0 or dotted line with mark marque 0 sont critiquens pour la (Refer to page 2-14) 0 are critical for safety. sécurité. Replace only with part number Ne les remplacer que par une pièce specified. portant le numéro spécifié. Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC) 7-10...

  • Page 47: Accessories And Parts List

    0 sont critiquens pour la sécurité. RAY-CATCHER UNIT (1) Ne les remplacer que par une pièce portant le numéro spécifié. AUDIO CABLE (1) (PCV-RX490TV) AC ADAPTOR (1) SPEAKER UNIT (1) (PCV-RX490TV) MODEM CABLE (1) Confidential PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC) 7-11 7-12 (END)
  • Page 48 PCV-RX470DS 9-874-306-12 PCV-RX480DS PCV-RX490TV 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. Sony Corporation English 2003L0500-2 © 2003Sony Corporation – 50 – 9-874-306-12...
  • Page 49 Revision History Suffix Contents QM No. Ver. Date First Ver. 1 2001.5.31 Edition QUICK MEMO Ver. 2 2003.12.17 (FIT-D2001_004,FIT-D2001_009,FIT-D2002_052) FIT-D2003_182 reflection (FIT-D2002_164,FIT-D2002_164,FIT-D2003_021) (FIT-D2003_100) < Remarks > [Confidential] PCV-RX450/RX460/RX470DS/RX480DS/RX490TV (UC)

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