Sony PCV-RX450 Home Networking Solutions Service Manual Download Page 1

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SERVICE MANUAL

PCV-RX450/RX460/RX470DS/

RX480DS/RX490TV

PERSONAL COMPUTER VAIO

US Model

Canadian Model

Specifications

S400

9-874-306-12

Ver 2-2003L

Revision History

Summary of Contents for PCV-RX450 Home Networking Solutions

Page 1: ...SERVICE MANUAL PCV RX450 RX460 RX470DS RX480DS RX490TV PERSONAL COMPUTER VAIO US Model Canadian Model Specifications S400 9 874 306 12 Ver 2 2003L Revision History ...

Page 2: ... RX490TV UC Confidential 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 ...

Page 3: ...on 3 3 3 1 20 Power Supply Consumption 3 3 3 1 21 WHQL 3 3 3 1 22 Label Requirements 3 3 3 1 23 Regulatory Compliance 3 3 3 2 WMT LX MOTHER BOARD for PCV RX470DS RX480DS RX490TV 3 4 3 2 1 Overview 3 4 3 2 2 Form Factor 3 4 3 2 3 Connectors and Headers 3 4 3 2 4 Audio 3 4 3 2 5 AGP Graphics 3 4 3 2 6 IEEE 1394 OHCI 3 4 3 2 7 LAN 3 5 3 2 8 Other Key Components 3 5 3 2 9 BIOS 3 5 3 2 10 Power Managem...

Page 4: ... PANEL SECTION P2 2 LEFT PANEL SECTION P2 2 DVD ROM DVD RW CD RW CD ROM P2 3 PANEL ASS Y UPPER FOR 2 BAY P2 8 FRONT PANEL ASS Y LOWER U P2 8 RIGHT PANEL P2 9 SWX 66 BOARD P2 11 MEMORY CRIMM P2 12 MOTHER BOARD P2 15 SWITCHING POWER P2 4 PCI SLOT PANEL P2 5 VGA CARD GE FORCE2 P2 6 P2 6 HDD P2 5 FDD P2 11 CPU P2 13 MODEM CARD LOW PROFILE P2 7 MOUNTED PWB ENX 15 CNX 138 BOARD P2 9 CNX 137 BOARD P2 10 ...

Page 5: ... RX480DS RX490TV UC Confidential 2 3 LEFT PANEL SECTION 2 2 TOP PANEL SECTION 2 Remove the top panel section in the direction of arrow A A 1 two claws A 2 Remove the left panel section in the direction of arrow A 1 Pull thelever ...

Page 6: ...tion of arrow C 5 Remove the CD holder ass y in the direction of arrow A 8 Remove the escutcheon in the direction of arrow B 2 harness IDE CD DVD 4 harness IDE CD DVD 1 power connector 3 power connector 7 DVD ROM EXCEPT PCV RX490TV DVD RW PCV RX490TV 0 CD RW EXCEPT PCV RX490TV CD ROM PCV RX490TV 6 two screws PWH3 5 9 two screws PWH3 5 ...

Page 7: ...ower 4 Disconnect respective power connectors on the mother board DVD ROM DVD RW CD RW CD ROM FDD and HDD 2 5 SWITCHING POWER PCV RX450 3 bracket power supply ass y 2 Push the lever 5 three screws No 6 32UNC 1 screw No 6 32UNC 6 switching power 4 Disconnect respective power connectors on the mother board DVD ROM CD RW FDD and HDD PCV RX460 RX470DS RX480DS RX490TV ...

Page 8: ... SW No 6 32UNC 1 harness IDE ATA66 2 power connector 6 HDD 4 HDD bracket ass y 5 two screws SW No 6 32UNC 5 screw SW No 6 32UNC PCV RX450 RX460 RX470DS RX480DS 3 screw SW No 6 32UNC 1 screw SW No 6 32UNC PCV RX450 RX460 6 PCI slot panel PCV RX450 RX460 RX470DS RX480DS 4 PCI slot panel 2 PCI slot panel PCV RX450 RX460 ...

Page 9: ...DS RX480DS RX490TV UC Confidential 2 9 MODEM CARD LOW PROFILE 1 screw SW No 6 32UNC 2 modem card low profile PCI3 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 AGP ...

Page 10: ...50 RX460 RX470DS RX480DS RX490TV UC Confidential 2 10 MOUNTED PWB ENX 15 PCV RX490TV A 4 Remove the mounted PWB ENX 15 in the direction of arrow A PC12 CN8 CN9 1 harness audio 2 harness audio 3 screw SW No 6 32UNC ...

Page 11: ...ential 2 12 FRONT PANEL ASS Y LOWER U 2 11 PANEL ASS Y UPPER FOR 2 BAY 4 panel ass y upper for 2 bay 3 two claws 2 two claws 1 Open the door FDD ass y 4 Remove the front panel ass y lower U in the direction of arrow A 1 two claws 3 two claws 2 two claws A ...

Page 12: ... CNX 138 BOARD PCV RX450 RX460 RX470DS RX480DS 4 two screws SW No 6 32UNC A 5 CNX 138 board 1 harness 1394 2 harness USB LU 3 Remove the bracket AV ass y in the direction of arrow A 2 13 RIGHT PANEL 2 Remove the right panel in the direction of arrow A 1 two claws A ...

Page 13: ...RX470DS RX480DS RX490TV UC Confidential 2 15 CNX 137 BOARD PCV RX490TV A 2 harness 1394 1 harness AUDIO 6 CNX 137 board 3 harness USB LU 5 three screws SW No 6 32UNC 4 Remove the bracket AV ass y in the direction of arrow A ...

Page 14: ... RX490TV UC Confidential 2 16 SWX 66 BOARD 3 SWX 66 board 4 LED shield 2 screws SW No 6 32UNC 1 harness SW LED 2 17 FDD 3 Remove the FDD bracket ass y in the direction of arrow A A 2 Push the lever 1 harness FDD 4 two screws PWH3 5 5 FDD ...

Page 15: ...e 2 In removing the memories always start from the one having largest bank number 1 Open two clips 3 Open two clips 3 Open two clips 1 Open two clips 2 CRIMM 2 2 18 MEMORY CRIMM PCV RX450 RX460 2 memory DIMM Note 1 In opening the clips hold lightly the top of the memories with your fingers to prevent a drop Note 2 In removing the memories always start from the one having largest bank number 1 Open...

Page 16: ...CPU PCV RX450 RX460 PCV RX470DS RX480DS RX490TV 4 DC fan with heat sink 3 clip 1 harness 2 harness thermistor 6 CPU 5 Elect the lever in the direction of arrow A A A A 4 Elect the lever in the direction of arrow A 3 DC fan with heat sink 2 clip 2 clip 5 CPU 1 harness ...

Page 17: ...l new ones after thermal diffusion grease is wiped off and silicon compound is applied to the place shown in the figure 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 ...

Page 18: ...TV PCV RX450 RX460 1 harness 1394 2 harness IDE CD DVD 2 harness IDE CD DVD 1 harness 1394 4 harness FDD 4 harness FDD 3 harness IDE ATA100 3 harness IDE ATA100 5 harness USB LU 6 harness SW LED 5 harness USB LU 6 harness SW LED 7 eight screws SW No 6 32UNC 8 Remove the mother board to direction of arrow A ...

Page 19: ...GEMENT PCV RX450 RX460 PCV RX470DS RX480DS switching power modem card low profile HDD switching power modem card low profile VGA card GE force2 HDD CD RW memory DIMM mother board FDD DVD ROM CNX 138 board SWX 66 board CD RW memory RIMM mother board CRMM FDD DVD ROM CNX 138 board SWX 66 board ...

Page 20: ...RX460 RX470DS RX480DS RX490TV UC Confidential END PCV RX490TV switching power modem card low profile mounted PWB ENX 15 VGA card GE force2 HDD CD ROM memory RIMM mother board CRMM FDD DVD RW CNX 137 board SWX 66 board ...

Page 21: ...on Duron support all speeds voltages 200MHz FSB Chipset SiS730 System RAM 64 128 256 512 MB SDRAM x 2 Slots PC100 133 support up to 1GB support Super I O ITE IT8705F System ROM V29C51002T or equivalent Audio SiS730 Audio Controller ADI AD1881A AC97 Codec IEEE1394 Onboard TSB12LB26 TSB41AB3 Three 1394 port one for rear two for internal LAN Onboard Realtek 8100 10BaseT 100BaseTX support Wake On LAN ...

Page 22: ...0dB FSA A to A SNR 85dB THD 55dB FSA LINE IN to LINE OUT 1kHz sine wave 0dB 1 Vrms MIC SNR 75dB 12kHz EMI filters or equivalent consideration on HEADPHONE OUT LINE IN Line Out for FCC VCCI Pop noise cancel function Audio enable disable control circuit and controlled by the BIOS 12dB 6dB AC97 Codec MICIN LINEIN HEADPHONEOUT Specs Notes Line In 1Vrms typ 2Vrms max 10k ohm impedance 1 5 Vrms max 32 o...

Page 23: ...owing power supply tolerance 5V supply is not used in this motherboard 5V connect only the voltage monitor circuit DC Voltage Acceptable Tole rance 3 3V 5 5V 5 5V STB 5 12V 5 12V 10 When installed in micro ATX chassis with SFX power supply Athlon 1 2GHz 128MB PC133 DIMM 3 5 inch floppy drive 60GB IDE hard drive IDE DVD ROM and CD RW drive and PCI MODEM card the following table is provided as a gui...

Page 24: ...USB port connector 2 for rear I O 2 with header for Front accessible area Power Sleep HDD LED2 Reset Speaker header Front Panel I O header 1 Parallel 25pin connector 1 Serial COM1 9pin connector in rear I O 2 PS2 connector Keyboard Mouse 1 MIDI Game connector SOFA Paddle connector Line In Mic In Headphone Out mini jack 1Cooling Fan connector CPU Clear CMOS header for BIOS CPU Clock select optional...

Page 25: ...support 3 2 14 IDE Drive Support 2 channel 4 devices support through ICH Ultra DMA 100 support cable detect method host method 3 2 15 Main Memory 4 x184pin RIMM sockets support PC800 unbuffered 64 bit SDRAM 3 3V DIMMS single or double sided below Maximun support 256MB 512MB support not validated RIMM size Configuration 64MB 128MB 256MB 512MB 3 2 16 Battery Requirements Type 2032 3V coin battery wi...

Page 26: ...quirements The motherboard should have a reserved area for the label or print product name revision serial number 3 2 22 Regulatory Compliance The motherboard should be compliant with the following safety and EMI regulations when correctly installed in a micro AT X chassis 3 2 22 1 Safety Meet the following regulations 3 2 22 1 1 UL UL1950 CSA950 95 Resettable FUSE is requested for all I O power l...

Page 27: ...card is tested Only the DOS legacy mode is tested FIXED DISK TEST HDD is tested DISKETTE TEST FDD is tested As the read write operation is performed to the floppy disk set the DOS formatted 1 44M disk without the write protec tion before the PC Doctor is started Also if the PC Doctor is booted from the CD the boot image of CD is treated as the floppy 0 drive A and accordingly the FDD is treated as...

Page 28: ... DVD ROM drive and turn the system power on The menu will be displayed then select the following 4 nVIDIA Geforce 32M Diag for PCV RX72K 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 END ...

Page 29: ...r setting Factory setting J42 Factory Reserved J44 Factory Reserved J46 4092 Cylinder Limitation J48 Cable Select J50 Master Slave Only drive in signal drive system Master drive in dual drive system Slave drive in dual drive system Configuration Jumper Settings Cable Select for Master Slave Factory default Master Slave Jumper Packing Position Factory setting Used setting Master Slave selection Jum...

Page 30: ...tial Model Part No Maker Code Capacity formatted PCV RX450 A 8048 262 A Seagate ST340823A 40 GB Master or single drive Drive is a slave Master with a non ATA compatible slave Enable cable select 1 7 2 8 Factory setting Master Slave selection Jumper setting ...

Page 31: ...Front Front Panel I O Battery CD IN DIMM1 DIMM2 PS Fan ATXPWR CPU Therm 1 2 Normal 2 3 Clear 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 0CAUTION Do not change the jumper with the power turned on Before changing the jumper turn off the power and disconnect the power cor...

Page 32: ...RX490TV Ilink x 2 Sec IDE Pri IDE Floppy CPU Fan PS 2 USB Ethernet Serial Parallel i LINK MIDI GAME Line Out Line In Microphone Aux IN AGP PCI1 PCI2 PCI3 3 1 Wake On LAN USB Front Front Pane l O Battery VIDEO CD IN RIMM1 RIMM2 RIMM3 RIMM4 PS Fan ATXPWR ATX12V CMOS CLR 1 2 Clear 2 3 Normal ...

Page 33: ...le line header for CD Audio signal input Connector location on MB See the frame harness diagram Pin assignments Pin Signal Name 1 Left Line In 2 Ground 3 Ground 4 Right Line In AUX Audio 4 pin standard 2mm single line header for AUX Audio signal input Connector location on MB See the frame harness diagram Pin assignments Pin Signal Name 1 Left Line In 2 Ground 3 Ground 4 Right Line In IEEE1394 acc...

Page 34: ...e the frame harness diagram Pin assignments Pin Signal Name 1 ACTLEDP 2 ACTLEDN 3 LILEDP 4 LILEDN 5 TXPCON 6 TXNCON 7 RXPCON 8 LANP5 9 10 USBVCC1 line need the over current protector Raychem miniSMDC110 2 or equivalent is used for that PS2 Keyboard Mouse Connector location on MB See the frame harness diagram 1 2 External connector Parallel Connector location on MB Rear side see the frame harness d...

Page 35: ...V B41 A41 Reserved PRSNT2 B11 A11 Reserved SERR B42 A42 Ground Ground B12 A12 Ground 3 3V B43 A43 PAR Ground B13 A13 Ground C BE 1 B44 A44 AD 15 Reserved B14 A14 Reserved AD 14 B45 A45 3 3V Ground B15 A15 RST Ground B46 A46 AD 13 CLK B16 A16 5V AD 12 B47 A47 AD 11 Ground B17 A17 GNT AD 10 B48 A48 Ground REQ B18 A18 Ground Ground B49 A49 AD 09 5V B19 A19 Reserved Key B50 A50 Key AD 31 B20 A20 AD 30...

Page 36: ...EAD3 See the frame harness diagram IEEE1394 Optional header not installed Connector location on MB Refered as 1394HEAD2 See the frame harness diagram USB Front 12 pin standard 2 5mm Dual line Box header for Front USB connector Connector location on MB See the frame harness diagram Pin assignments Pin Signal Name Pin Signal Name 1 3V_Dual 2 NP1 3 NP3 4 NC Key 5 USB VCC1 6 USB VCC2 7 LP2 8 LP3 9 LP2...

Page 37: ...USBP0 3 USBP0 4 Ground 5 USBVCC2 6 USBP1 7 USBP1 8 Ground 9 10 11 12 13 14 15 16 USBVCC1 USBVCC2 lines need the over current protector Raychem miniSMDC110 2 or equivalent is used for that IEEE1394 Rear connector Game Line Out Line In Microphone Jack Connector location on MB Rear side See the frame harness diagram Game port pin assignments Pin Signal Name 1 GAMEVCC 2 JPYB0 3 JOYA0 4 GND 5 GND 6 JOY...

Page 38: ...6 6 PCV RX450 RX460 RX470DS RX480DS RX490TV UC Confidential MEMO ...

Page 39: ...NEL JP2 JP1 LINE TELEPHONE MODEM CARD PCI 3 1 Power Switch HDD LED POWER LED DVD ROM CD RW LED 1 4 AUX CON Not Installed 1394HEAD3 1394HEAD2 Not Installed WOL_CON Not Installed CD IN 1 11 10 20 16 Harness 1394 CNX 138 BOARD Front Connector CN2 CN3 CN1 CN4 P7 P6 P3 P4 P2 P1 CN1 DIMM1 DIMM2 5 5inch Bay1 Upper side Upper side Lower side Lower side 5inch Bay2 HDD Bay1 HDD Bay2 POWER IDE 5 POWER IDE PO...

Page 40: ... KEYBOARD USB MONITOR DVI SERIAL i LINK S400 6 pin PRINTER Rear POWER SUPPLY AC INPUT 120V 3A 60Hz GAME HEADPHONES LINE IN MIC PCV RX470DS 16MB SDRAM PCV RX480DS 32MB SDRAM Harness USB LU Harness SW LED CPU FAN VGA CARD PCV RX470DS Pentium 4 PROCESSOR 1 50GHz PCV RX480DS Pentium 4 PROCESSOR 1 70GHz PCI3 PCI Connector PCI PANEL JP2 JP1 LINE TELEPHONE MODEM CARD PCI Power Switch HDD LED POWER LED DV...

Page 41: ...RW CD ROM LED 1 4 AUX IN 1394HEAD3 1394HEAD2 Not Installed WOL_CON Not Installed VIDEO Not Installed CD IN 1 11 10 20 16 ENX 15 BOARD CN8 CN9 CN1 CN2 CN3 L R i LINK S400 4 pin USB VIDEO S VIDEO VIDEO 2 INPUT VIDEO OUTPUT VIDEO 1 INPUT CN4 CN6 AUDIO S VIDEO VIDEO S VIDEO VIDEO AUDIO VHF UHF PCI Harness AUDIO Harness 1394 CNX 137 BOARD Front Connector CN5 CN3 CN7 CN6 CN4 CN1 CN11 Harness AUDIO P8 P7...

Page 42: ...TCHEON S S 23 A 8049 315 A CD RW DRIVE 160E T3MM ASSY S S 24 7 682 903 01 SCREW PWH 3X5 O 25 X 4623 521 1 CHASSIS ASSY MAIN S 26 4 648 910 21 PANEL RIGHT S 28 A 8025 102 A PANEL ASSY UPPER for 2 BAY S 31 A 8025 106 A PANEL ASSY LOWER U S 32 X 4623 844 1 AUDIO ASSY U DOOR S 33 4 045 250 21 DAMPER S 34 1 761 387 11 BOARD SWX 66 S 37 1 681 235 11 BOARD CNX 138 O 38 X 4623 522 1 BRACKET AV ASSY S 39 1...

Page 43: ...ASSY UPPER for 2 BAY U S 31 A 8025 104 A PANEL ASSY LOWER U S 32 X 4623 809 1 AUDIO ASSY U DOOR S 33 4 045 250 21 DAMPER S 34 1 761 387 11 BOARD SWX 66 S 37 1 681 235 11 BOARD CNX 138 O 38 X 4623 522 1 BRACKET AV ASSY S 39 1 959 197 21 HARNESS 1394 O 41 X 4623 010 2 BRACKET ASSY HDD S 42 A 8049 328 A HDD Q FAS 60GB ASSY S S 42 A 8110 895 A HDD S U6 60GB ASSY S S 43 1 761 430 11 MODEM CARD LOW PROF...

Page 44: ...HT S 28 A 8025 103 A PANEL ASSY UPPER for 2 BAY U S 31 A 8025 104 A PANEL ASSY LOWER U S 32 X 4623 809 1 AUDIO ASSY U DOOR S 33 4 045 250 21 DAMPER S 34 1 761 387 11 BOARD SWX 66 S 37 1 681 235 11 BOARD CNX 138 O 38 X 4623 522 1 BRACKET AV ASSY S 39 1 959 197 21 HARNESS 1394 O 41 X 4623 010 2 BRACKET ASSY HDD S 42 A 8049 328 A HDD Q FAS 60GB ASSY S S 42 A 8110 895 A HDD S U6 60GB ASSY S S 43 1 761...

Page 45: ... BRACKET AV ASSY S 39 1 959 197 21 HARNESS 1394 O 41 X 4623 010 2 BRACKET ASSY HDD S 42 A 8049 313 A HDD M LEO 80GB ASSY S S 42 A 8058 425 A HDD S U6 80GB ASSY S S 43 1 761 430 11 MODEM CARD LOW PROFILE S 46 1 772 251 41 FDD O 47 X 4623 520 1 BRACKET ASSY FDD O 48 X 4623 108 1 BRACKET ATX ASSY 1394 O 49 4 654 832 01 LABEL I O O 50 4 654 835 01 LABEL SLOT O 51 4 650 918 11 SPACER MB S 52 4 643 547 ...

Page 46: ...SCUTCHEON ASUS S 23 1 796 181 11 CD ROM ASR 40X S 24 7 682 903 01 SCREW PWH 3X5 O 25 X 4623 521 1 CHASSIS ASSY MAIN S 26 4 648 910 21 PANEL RIGHT S 28 A 8025 102 A PANEL ASSY UPPER for 2 BAY U S 31 A 8025 105 A PANEL ASSY LOWER U GP S 32 X 4623 843 1 AUDIO ASSY U GP DOOR S 33 4 045 250 21 DAMPER S 34 1 761 387 11 BOARD SWX 66 S 37 1 681 234 11 BOARD CNX 137 O 38 X 4623 522 1 BRACKET AV ASSY S 39 1...

Page 47: ...RD AC S 202 1 777 801 21 RX490TV CORD CONNECTION F TYPE RF S 203 1 777 802 21 RX490TV CORD CONNECTION VIDEO S 204 1 772 704 71 KEY BOARD US S 205 1 772 207 71 WHEEL MOUSE PS 2 S 206 1 765 263 21 RX490TV CORD CONNECTION RK G129 S 207 1 782 207 11 CABLE MODEM S 208 1 790 009 21 RX490TV CABLE VIDEO WITH CONNECTOR S 209 1 790 145 21 RX470DS RX480DS RX490TV CORD WITH CONNECTOR i LINK S 210 1 476 795 11...

Page 48: ...4 306 12 PCV RX480DS PCV RX490TV PCV RX450 RX460 RX470DS RX480DS RX490TV UC 9 874 306 12 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 List of PCV RX Series 2003 12 17 Sony Corporation English 2003L0500 2 2003Sony Corporation Published by Sony EMCS VAIO GSC C ...

Page 49: ...90TV UC Revision History Suffix Ver Date Contents QM No 11 Ver 1 2001 5 31 First Edition 12 Ver 2 2003 12 17 QUICK MEMO reflection FIT D2001_004 FIT D2001_009 FIT D2002_052 FIT D2003_182 FIT D2002_164 FIT D2002_164 FIT D2003_021 FIT D2003_100 Remarks ...

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