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Toshiba Satellite M30X manual Table B-1 System board ICs top and bottom, Mark Number Name

Models: Satellite M30X

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Table B-1 System board ICs (top and bottom)

Mark	Number	Name

A	U14	Intel RG82855GME

B	U34	Intel ICH4-M

C	U46	CLK GEN CY28346ZCT-2

D	U35	KB/EC KB910Q

E	U8	I/O Controller (LPC47N217-JN)

F	U41	IEEE1394A_VT6301S-CD

G	U42	Cardbus & 5-in-1 Card Reader ENE CB714

H	U26	LAN controller RTL8100C

I	U45	AC97 CODEC ALC250-C

J	U4	BIOS ROM

K	U38	FIR TFDU6102-TR3

L	U37	TV Encoder CH7011A-T

M	U7	VGA ATI M11P

N	BATT1	RTC BATT

Satellite M30X Series Maintenance Manual

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Toshiba Satellite M30X manual Table B-1 System board ICs top and bottom, Mark Number Name

Contents

Toshiba Personal Computer Satellite M30X Maintenance Manual Copyright Safety Precautions PrefaceSatellite M30X Maintenance Manual Conventions AcronymsSatellite M30X Maintenance Manual Table of Contents Tests and Diagnostics Replacement Procedures HDDAppendices Hardware Overview Hardware Overview Chapter Contents Hardware Overview Features Features Hardware OverviewHardware Overview Features ‰ BiosSRAM, OTPROM, Flash ROM Hardware Overview Features Features Hardware Overview System Unit Hardware Overview System UnitSystem Unit Hardware Overview Hardware Overview System Unit System Unit Hardware Overview Hardware Overview System Unit 2.5-inch Hard Disk Drive Removable Drives Hardware OverviewPower Supply Hardware Overview Power SupplyOptical device Drives Power Supply Hardware Overview LB2Main Battery BatteriesHardware Overview Batteries RTC battery Status TimeHardware Overview Batteries Chapter Troubleshooting Procedures Troubleshooting Procedures ……….2-12 Figures TablesTroubleshooting Introduction Troubleshooting Introduction Troubleshooting ProceduresTroubleshooting Flowchart Troubleshooting Procedures Power Supply TroubleshootingPower Supply Troubleshooting Troubleshooting Procedures Troubleshooting flowchart 1/2Troubleshooting flowchart 2/2 Power Supply Troubleshooting Troubleshooting Procedures Troubleshooting Procedures Power Supply Troubleshooting Power Supply Troubleshooting Power Supply Troubleshooting ProcessProcedure 1 Power Status Check Battery LEDProcedure 2 Adaptor / battery replacement AC-IN LEDBattery Procedure 3 Power supply connection checkProcedure 4 Diagnostic check Procedure 5 Replacement checkDisplay Troubleshooting Troubleshooting Procedures Display TroubleshootingDisplay Troubleshooting Troubleshooting Procedures Procedure 1 External display checkProcedure 2 Diagnostic check Procedure 3 Connector and replacement check Keyboard Troubleshooting Keyboard Troubleshooting Troubleshooting ProceduresTroubleshooting Procedures Keyboard Troubleshooting Procedure 1 External keyboard checkExternal USB Devices Troubleshooting External USB device troubleshooting processProcedure 1 External device and connection check Procedure 2 Replace system boardTV-Out Failure Troubleshooting TV-Out Failure Troubleshooting Troubleshooting ProceduresTroubleshooting Procedures TV-Out Failure Troubleshooting Procedure 1 TV connection checkProcedure 2 TV set check Printer Port Troubleshooting Printer Port Troubleshooting Troubleshooting ProceduresTroubleshooting Procedures Printer Port Troubleshooting Procedure 1 Diagnostic checkProcedure 2 Printer port loopback check Procedure 3 Replace system boardTouchPad Troubleshooting Touch Pad Troubleshooting Troubleshooting ProceduresTroubleshooting Procedures TouchPad Troubleshooting Procedure 1 TouchPad connection checkProcedure 2 TouchPad replacement check Speaker Troubleshooting Speaker Troubleshooting Troubleshooting ProceduresTroubleshooting Procedures Speaker Troubleshooting Procedure 1 Audio source testProcedure 2 Earphone test Procedure 3 Connection checkOptical Drive Troubleshooting Optical Drive Troubleshooting Troubleshooting ProceduresTroubleshooting Procedures Optical Drive Troubleshooting Procedure 1 Audio CD checkProcedure 2 Drive cleaning check ProcedureProcedure 5 Connection check and replacement check Modem Troubleshooting Troubleshooting Procedures Modem TroubleshootingModem Troubleshooting Troubleshooting Procedures Procedure 1 Telephone line connection checkProcedure 2 Modem card connection check Procedure 3 Modem replacement checkPcmcia Troubleshooting Troubleshooting Procedures Pcmcia TroubleshootingPcmcia Troubleshooting Troubleshooting Procedures Procedure 1 Sycard testProcedure 2 Pcmcia socket replacement check Ieee 1394 Troubleshooting Troubleshooting Procedures Ieee 1394 TroubleshootingIeee 1394 Troubleshooting Troubleshooting Procedures Procedure 1 Ieee 1394 device checkProcedure 3 Connection and replacement check Wireless LAN Troubleshooting Troubleshooting Procedures Wireless LAN TroubleshootingWireless LAN Troubleshooting Troubleshooting Procedures Procedure 2 Connector and replacement checkChapter Tests and Diagnostics Tests and Diagnostics Contents Tests and Diagnostics Diagnostic Test Diagnostic Test Tests and DiagnosticsExecuting the Diagnostic Test Tests and Diagnostics Executing the Diagnostic TestSatellite M30X Series Maintenance Manual Tests and Diagnostics Executing the Diagnostic Test Executing the Diagnostic Test Tests and Diagnostics Config Check Test Tests and Diagnostics Config Check TestDMI Check Test Tests and Diagnostics DMI Check TestTests and Diagnostics PIO Loopback Test PIO Loopback TestIeee 1394 Test Tests and Diagnostics Tests and Diagnostics Speaker Audio Test Speaker Audio TestFan ON/OFF Test Tests and Diagnostics Fan ON/OFF TestMain Battery Charge Test Tests and Diagnostics Main Battery Change TestFDD Test Tests and Diagnostics FDD TestTests and Diagnostics CD-ROM Test CD-ROM TestKeyboard Test Tests and Diagnostics Keyboard TestTests and Diagnostics Keyboard Test Mouse Pad Test Tests and Diagnostics Mouse Pad TestTests and Diagnostics Mouse Pad Test LCD Pixels Mode Test LCD Pixels Mode Test Tests and DiagnosticsLid Switch Test Tests and Diagnostics Lid Switch TestHDD R/W Test Tests and Diagnostics HDD R/W TestTests and Diagnostics HDD R/W Test LAN Test Tests and Diagnostics LAN TestTests and Diagnostics LAN Test RTC Test Tests and Diagnostics RTC TestTests and Diagnostics CD Control Button Test CD Control Button TestChapter Replacement Procedures Replacement Procedures Chapter Contents Figures Replacement Procedures General ODDSatellite M30X Series Maintenance Manual Safety Precautions Before You Begin Disassembly Procedures Assembly ProceduresTools and Equipment Battery Removing the Battery PackInstalling the Battery Pack PC Card Removing a PC CardInstalling the PC Card Installing the PC cardHDD Removing the HDD ModuleInstalling the HDD Optical Drive Module Removing the Optical Drive ModuleInstalling the Optical Drive Module Optical Drive Disassembling the Optical DriveReassembling the Optical Drive Wireless LAN Unit Removing the Wireless LAN UnitRemoving the wireless LAN unit Installing the Wireless LAN Unit Expansion Memory Removing the Expansion MemoryInstalling the Expansion Memory 11 Removing the expansion memory cover12 Installing the expansion memory Keyboard Removing the Keyboard14 Removing the keyboard 15 Disconnecting the keyboard cable Installing the KeyboardModem Removing the ModemInstalling the Modem Display Assembly Removing the Display Assembly18 Disconnecting the LCD cable Installing the Display Assembly Top Cover Removing the Cover21 Removing the top cover-2 Installing the Top Cover Touch Pad 22 Removing the touch padInstalling the Touch Pad Speakers Removing the SpeakersInstalling the Speakers System Board Removing the System BoardInstalling the System Board Fan & CPU Removing the Fan & CPU27 Removing the CPU Installing the CPU Display Mask Removing the Display MaskInstalling the Display Mask LCD Module Removing the LCD Module30 Removing the LCD module-2 Installing the LCD Module Installing the FL Inverter Board FL Inverter BoardRemoving the FL Inverter Board Appendices Appendices Appendix Contents Figure B-1 System board FRDSY* layout Bottom Table D-7 Precautions for handling the LCD module Appendix a Handling the LCD ModuleCRT Satellite M30X Series Maintenance Manual Satellite M30X Series Maintenance Manual Satellite M30X Series Maintenance Manual Satellite M30X Series Maintenance Manual System Board FRDSY* Bottom View Figure B-1 System board FRDSY* layout BottomSystem Board FRDSY* Top View Figure B-2 System board FRDSY* layout TopTable B-1 System board ICs top and bottom Mark Number NameTable B-2 System board connectors top and bottom Parallel ConnectorCRT Connector TV-OUT ConnectorBattery Connector System Board JP24 Table C-1 Sodimm I/F pin assignments 200-PIN 1/4Table C-1 Sodimm I/F pin assignments 200-PIN 2/4 Table C-1 Sodimm I/F pin assignments 200-PIN 3/4 Table C-1 Sodimm I/F pin assignments 200-PIN 4/4 JP2 Table C-3 RGB I/F pin assignments 15-pinJP8 Table C-4 HDD I/F pin assignments 44-pinJP11 Table C-5 ODD I/F pin assignments 50-pinJP1 Table C-6 Parallel I/F pin assignments 25-pinJP12 Table C-7 PC Card I/F pin assignments 84-pin 1/2Table C-7 PC Card I/F pin assignments 84-pin 2/2 JP10 Table C-8 Mini PCI I/F pin assignments 124-pin 1/2Table C-8 Mini PCI I/F pin assignments 124-pin2/2 JP6 Table C-9 Lvds I/F pin assignments 30-pinJP13 10 JP7 11 PJP112 JP3 13 JP4Table C-13 Double USB Connector pin assignments 12-pin Table C-14 Single USB Connector pin assignments 4-pinTable C-15 MDC Connector pin assignments 30-pin 15 JP21Table C-16 SW/LED Connector pin assignments 14-pin Table C-17 T/P Connector pin assignments 12-pin17 JP15 18 JP16Table C-18 KB Connector pin assignments 38-pin 20 JP1821 JP19 22 JP2023 PJP2 Table C-22 Batt Connector pin assignments 7-pin Appendix D Keyboard Scan/Character Codes Table D-1 Scan codes set 1 and set 2 1/4Table D-1 Scan codes set 1 and set 2 2/4 Table D-1 Scan codes set 1 and set 2 3/4 ALT RTable D-1 Scan codes set 1 and set 2 4/4 Table D-2 Scan codes with left Shift key Table D-3 Scan codes in Numlock mode Table D-4 Scan codes with Fn keyTable D-5 Scan codes in overlay mode Table D-6 No.124 key scan codeTable D-7 No.126 key scan code United States US Keyboard United Kingdom UK KeyboardSpanish SP Keyboard Japanese JA KeyboardKorean KO Keyboard Korean CF KeyboardPortuguese-ALPS Keyboard US-INTEALPS KeyboardGreeceGR Keyboard France FR KeyboardChinese CH Keyboard Swissc-Darfon KeyboardIT new Keyboard Figure E-13 IT new keyboardSatellite M30X Series Maintenance Manual Appendix F Series Screw Torque List Table F-1 Series Screw Torque ListMACA0012304 MAFA94001N0 Appendix G Reliability Table G-1 MtbfSatellite M30X Series Maintenance Manual