Toshiba M750 - page 10

[CONFIDENTIAL]

Chapter 1

Hardware Overview

Contents

Main Page Preface Page Page Table of Contents Page Page Page Page Page Chapter 1 Contents Page 1.1 Features Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page 1.3 3.5-inch Floppy Disk Drive (USB External) 1.4 2.5-inch Hard Disk Drive & SSD Page 1 Hardware Overview 1.5 DVD-Super Multi Drive Optical Drive (ODD) 1 Hardware Overview PORTEGE M700/M750 Maintenance Manual (960-661) [CONFIDENTIAL] 1-21 PORTG M750 Table 1-3-b DVD Super Multi drive specifications Page 1.6 Keyboard 1.7 TFT Color Display 1.8 Power Supply 1 Hardware Overview Table 1-6 Power supply output rating (1/2) 1 Hardware Overview Table 1-6 Power supply output rating (2/2) 1.9 Batteries Page Page 1.10 AC Adapter Page F FWGNS2 BLOCK DIAGRAM 003 003 00 360066393 Ling.Yu FUNCTIONTITLE 2008.07.21 15:12 D Page Page Chapter 2 Contents Page Page Page 2.1 Troubleshooting 2.2 Troubleshooting Flowchart Page Page Page Page 2.3 Power Supply Troubleshooting Page Page Page Page Page Page Page Page 2.4 System Board Troubleshooting Page Page Page Page 2 Troubleshooting Procedures Table 2-5 Debug port error status (1/6) 2 Troubleshooting Procedures Table 2-5 Debug port error status (2/6) System BIOS IRT processing 2 Troubleshooting Procedures Table 2-5 Debug port error status (3/6) 2 Troubleshooting Procedures Table 2-5 Debug port error status (4/6) 2 Troubleshooting Procedures Table 2-5 Debug port error status (5/6) 2 Troubleshooting Procedures Table 2-5 Debug port error status (6/6) AMT processing Page Page Page 2.5 USB FDD Troubleshooting Page Page 2.6 HDD Troubleshooting Page Page Page Page 2.7 Keyboard Troubleshooting Page 2.8 Touch pad Troubleshooting Page 2.9 Display Troubleshooting Page 2.10 Optical Drive Troubleshooting 2.11 LAN Troubleshooting 2.12 Bluetooth Troubleshooting Page 2.13 Wireless LAN Troubleshooting Page 2.14 Modem Troubleshooting Page 2.15 Web camera Troubleshooting Page 2.16 Tablet Pen Troubleshooting Page 2.17 Touch screen Troubleshooting Page 2.18 Sound Troubleshooting Page 2.19 Bridge media Slot Troubleshooting 2.20 Fingerprint sensor Troubleshooting Page Page Page 2.21 3G Troubleshooting Page 2.22 SmartCard Slot Troubleshooting (SmartCard model only) Page Page Chapter 3 Contents Page Page Page Page 3.1 Repair test program Page Page Page 3.2 Executing the Repair test program Page Page Page Page 3.3 Setting of the hardware configuration Page 3.4 Heatrun Test 3 Tests and Diagnostics PORTEGE M700/M750 Maintenance Manual (960-661) [CONFIDENTIAL] 3-13 3.5 Subtest Names 3 Tests and Diagnostics 3-14 [CONFIDENTIAL] PORTEGE M700/M750 Maintenance Manual (960-661) Table 3-1 Subtest names (2/2) 3.6 System Test Page 3.7 Memory Test 3.8 Keyboard Test 3.9 Display Test Page Page 3.10 Floppy Disk Test Page 3.11 Printer Test Page 3.12 Async Test 3.13 Hard Disk Test Page Page 3.14 Real Timer Test Page 3.15 NDP Test 3.16 Expansion Test Page 3.17 CD-ROM/DVD-ROM Test 3 Tests and Diagnostics 3.18 Error Code and Error Status Names 3 Tests and Diagnostics PORTEGE M700/M750 Maintenance Manual (960-661) [CONFIDENTIAL] 3-37 Table 3-2 Error codes and error status names (2/3) 3 Tests and Diagnostics Table 3-2 Error codes and error status names (3/3) 3.19 Hard Disk Test Detail Status 3 Tests and Diagnostics Table 3-4 Error register contents 3.20 ONLY ONE TEST Page Page Page Page Page Page Page Page Page Page Page Page Page Page 3.21 Head Cleaning 3.22 Log Utilities Page 3.23 Running Test 3.24 Floppy Disk Drive Utilities Page Page Page Page 3.25 System Configuration Page 3.26 Wireless LAN Test Program (Intel-made b/g, a/b/g Setting up of REF PC) Page Page Page Page 3.27 Wireless LAN Test Program on DUT PC (Intel-made) Page Page Page Page Page Page Page 3.28 LAN/Modem/Bluetooth/IEEE1394 Test Program Page Page Page Page Page Page 3.30 Sound Test program 3.31 3G Test program 3.32 BIOS SETUP Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Chapter 4 Contents Page Page Page Page 4.1 Overview Page Page Page Page 4-6 [CONFIDENTIAL] PORTG M700/M750 Maintenance Manual (960-661) Page Page Page 4.2 Battery pack Page 4.3 PC card/Smart card/Bridge media Page Page 4.4 Tablet PC pen 4.5 Reserve pen case 4.6 HDD Page Page Page 4.7 Slim select bay module Page Page Page 4.8 Memory module (slot B) Page Page 4.9 Fan hood Page 4.10 Keyboard Page Page Page 4.11 Memory module (slot A) Page Page 4.12 Wireless LAN card/Robson card Page Page Page 4.13 3G card (3G model only) Page 4.14 Base assembly and Cover assembly Page Page Page 4.15 Slim select bay latch Page 4.16 Battery lock assembly 4.17 RTC battery Page 4.18 Bluetooth module Page 4.19 Front panel 4.20 Fan/Heat sink/CPU Page Page Page Page Page 4.21 System board Page Page Page 4.22 HDD cable/Bluetooth cable 4.23 MDC Page 4.24 PC card slot Page 4.25 Smart card slot (Smart card model only) Page 4.26 Battery cable holder 4.27 Pen holder assembly 4.28 Sensor board 4.29 Touch pad Page Page Page 4.30 Speaker Page 4.31 Hinge assembly Page Page Page 4.32 LCD unit/Touch panel/Digitizer Page Page Page Page Page Page Page Page Page Page Page Page NO Page Page Page Page Page Page Page 4.33 Switch board/Fingerprint sensor board Page 4.34 Web camera board 4.35 Wireless LAN antenna/Internal microphone/Web camera cable Page Page Page Appendix Contents Page Page Page Page Page Appendix A Handling the LCD Module Precautions for handling the LCD module Page Page Page Page Page Page Appendices Appendix B Board Layout B-2 [CONFIDENTIAL] PORTEGE M700/M750 Table B-1 PORTG M700 System board(F SY*) connectors (front) Page Appendices Appendix B Board Layout B-4 [CONFIDENTIAL] PORTEGE M700/M750 Table B-2 PORTG M700 System board (F SY*) connectors and ICs (back) Page Appendices Appendix B Board Layout B-6 [CONFIDENTIAL] PORTEGE M700/M750 Table B-3 PORTG M750 System board(F S*) connectors (front) Page Appendices Appendix B Board Layout B-8 [CONFIDENTIAL] PORTEGE M700/M750 Table B-4 PORTG M750 System board (F S*) connectors and ICs (back) B.5 SW board (FWGSW*,FWGNW*) View B.6 Finger Sensor board (FWGFS*,FWGNF*) View B.7 Touch Pad board (FWGTP*,FWGNT*) View B.8 Antenna board (FWGAN*) View(3G model only) B.9 Panel Sensor board (FWGPN*,FWGNP*) View Appendix C Pin Assignments Appendices PORTEGE M700 Maintenance Manual (960-661) [CONFIDENTIAL] C-1 Appendix C Pin Assignments System board (FWGSY ) C.1 CN1400 SO-DIMM connector (200-pin) Table C-1 SO-DIMM connector (200-pin) (1/3) Appendices Appendix C Pin Assignments C-2 [CONFIDENTIAL] PORTEGE M700 Maintenance Manual (960-661) Table C-1 SO-DIMM connector (200-pin) (2/3) Appendix C Pin Assignments Appendices PORTEGE M700 Maintenance Manual (960-661) [CONFIDENTIAL] C-3 Table C-1 SO-DIMM connector (200-pin) (3/3) Appendices Appendix C Pin Assignments C-4 [CONFIDENTIAL] PORTEGE M700 Maintenance Manual (960-661) C.2 CN1410 SO-DIMM connector (200-pin) Table C-2 SO-DIMM connector (200-pin) (1/3) Appendix C Pin Assignments Appendices PORTEGE M700 Maintenance Manual (960-661) [CONFIDENTIAL] C-5 Table C-2 SO-DIMM connector (200-pin) (2/3) Appendices Appendix C Pin Assignments C-6 [CONFIDENTIAL] PORTEGE M700 Maintenance Manual (960-661) Table C-2 SO-DIMM connector (200-pin) (3/3) Appendix C Pin Assignments Appendices PORTEGE M700 Maintenance Manual (960-661) [CONFIDENTIAL] C-7 C.3 CN1820 SELECT BAY interface connector (72-pin) Table C-3 SELECT BAY interface connector (72-pin) Appendices Appendix C Pin Assignments C-8 [CONFIDENTIAL] PORTEGE M700 Maintenance Manual (960-661) C.4 CN1900 HDD interface connector (11-pin) Table C-4 HDD interface connector (11-pin) Appendix C Pin Assignments Appendices PORTEGE M700 Maintenance Manual (960-661) [CONFIDENTIAL] C-9 C.5 CN2110 PC Card interface connector (70-pin) Table C-5 PC Card interface connector (70-pin)(1/2) Page Page Page Page Page Page Page Appendix C Pin Assignments Appendices PORTEGE M700 Maintenance Manual (960-661) [CONFIDENTIAL] C-17 C.8 CN2600 Mini PCI Express interface connector (52-pin) Table C-8 Mini PCI Express interface connector (52-pin) Appendices Appendix C Pin Assignments C-18 [CONFIDENTIAL] PORTEGE M700 Maintenance Manual (960-661) C.9 CN2610 Mini PCI Express interface connector (52-pin) Table C-9 Mini PCI Express interface connector (52-pin) Appendix C Pin Assignments Appendices PORTEGE M700 Maintenance Manual (960-661) [CONFIDENTIAL] C-19 C.10 CN3010 MDC interface connector (12-pin) Table C-10 MDC interface connector (12-pin) Appendices Appendix C Pin Assignments C-20 [CONFIDENTIAL] PORTEGE M700 Maintenance Manual (960-661) C.11 CN3230 Keyboard interface connector (34-pin) Table C-11 keyboard interface connector (34-pin) C.12 CN3240 FWGTP* board interface connector (8-pin) Table C-12 FWGTP* board interface connector (8-pin) C.13 CN4230 1394 interface connector (4-pin) C.14 CN4440 Bluetooth interface connector (10-pin) Page Appendix C Pin Assignments Appendices PORTEGE M700 Maintenance Manual (960-661) [CONFIDENTIAL] C-23 C.18 CN5080 CRT interface connector (15-pin) Table C-18 CRT interface connector (15-pin) Appendices Appendix C Pin Assignments C-24 [CONFIDENTIAL] PORTEGE M700 Maintenance Manual (960-661) C.19 CN5601 LCD interface connector (34-pin) Table C-19 LCD interface connector (34-pin) C.20 CN6060 Int MIC connector (2-pin) C.21 CN6150 Speaker connector (4-pin) C.22 CN8771 FAN interface connector (4-pin) C.23 CN8810 Battery connector (10-pin) Page Appendix C Pin Assignments Appendices PORTEGE M700 Maintenance Manual (960-661) [CONFIDENTIAL] C-27 C.26 CN9540 FWGFS* board interface connector (41-pin) Table C-26 FWGFS* board interface connector (41-pin) C.27 J4100 LAN interface connector (8-pin) Table C-27 LAN interface connector (8-pin) Page Page Appendices Appendix C Pin Assignments C-30 [CONFIDENTIAL] PORTEGE M700 Maintenance Manual (960-661) C.31 IS2140 Media Bridge interface connector (42-pin) Table C-31 Media Bridge interface connector (42-pin) C.32 IS2630 SIMM CARD SLOT (12-pin) : not used SW board (FWGSW*) C.33 CN9542 System board interface connector (15-pin) Page Touch Pad board (FWGTP*) C.35 CN3241 Touch PAD interface connector (12-pin) C.36 CN9570 System board interface connector (8-pin) Page Page Appendix D Keyboard Scan/Character Codes Appendices PORTEGE Maintenance Manual (960-6 ) [CONFIDENTIAL] D-1 Appendix D Keyboard Scan/Character Codes Table D-1 Scan codes (set 1 and set 2) (1/4) Appendices Appendix D Keyboard Scan/Character Codes D-2 [CONFIDENTIAL]PORTEGE Maintenance Manual (960-6 ) Table D-1 Scan codes (set 1 and set 2) (2/4) Appendix D Keyboard Scan/Character Codes Appendices PORTEGE Maintenance Manual (960-6 ) [CONFIDENTIAL] D-3 Table D-1 Scan codes (set 1 and set 2) (3/4) Page Page Appendices Appendix D Keyboard Scan/Character Codes D-6 [CONFIDENTIAL]PORTEGE Maintenance Manual (960-6 ) Table D-3 Scan codes in Numlock mode Table D-4 Scan codes with Fn key Page Page Appendix E Key Layout E.1 United Kingdom (UK) Keyboard E.2 United States (US) Keyboard Page Appendix F Wiring diagrams Page Appendix G BIOS rewrite procedures Page Appendix H EC/KBC rewrite procedures Page Appendix I Reliability