BenutzerhandbuchInhaltsverzeichnisPortege R300 Maintenance Manual1SAFETY PRECAUTIONS3Table of Contents6Chapter 1 Hardware Overview11Table of Contents131.1 Features151.2 2.5-inch Hard Disk Drive271.3 1.8-inch Hard Disk Drive291.4 Keyboard311.5 TFT Color Display321.5.1 LCD Module321.6 Power Supply331.7 Batteries351.7.1 Main Battery351.7.2 RTC battery361.8 AC Adapter37Chapter 2 Troubleshooting Procedures39Table of Contents412.1 Troubleshooting432.2 Troubleshooting Flowchart452.3 Power Supply Troubleshooting492.4 System Board Troubleshooting632.5 USB FDD Troubleshooting792.6 1.8/2.5-inch HDD Troubleshooting822.7 Keyboard and Touch pad Troubleshooting872.8 Display Troubleshooting902.9 Modem Troubleshooting922.10 LAN Troubleshooting942.11 Bluetooth Troubleshooting952.12 Wireless LAN Troubleshooting972.13 Sound Troubleshooting992.14 SD card Slot Troubleshooting1022.15 CD card Slot Troubleshooting1032.16 Fingerprint sensor Troubleshooting105Chapter 3 Tests and Diagnostics115Table of Contents1173.1 The Diagnostic Test1213.1.1 Diagnostics menu1213.1.2 H/W (Hardware) initial information setting tool1233.1.3 Heatrun test program1233.2 Executing the Diagnostic Test1243.2.1 Diagnostics menu (T&D)1253.2.2 H/W initial information setting tool1283.2.3 Heatrun test program1283.3 Setting of the hardware configuration1293.4 Heatrun Test1313.5 Subtest Names1323.6 System Test1343.7 Memory Test1363.8 Keyboard Test1373.9 Display Test1383.10 Floppy Disk Test1413.11 Printer Test1433.12 Async Test1453.13 Hard Disk Test1463.14 Real Timer Test1493.15 NDP Test1513.16 Expansion Test1523.17 CD-ROM/DVD-ROM Test1543.18 Error Code and Error Status Names1553.19 Hard Disk Test Detail Status1583.20 ONLY ONE TEST1603.20.1 Program Description1603.20.2 Operations1603.21 Head Cleaning1683.21.1 Function Description1683.21.2 Operations1683.22 Log Utilities1693.22.1 Function Description1693.22.2 Operations1703.23 Running Test1713.23.1 Function Description1713.23.2 Operations1713.24 Floppy Disk Drive Utilities1723.24.1 Function Description1723.24.2 Operations1733.25 System Configuration1773.25.1 Function Description1773.25.2 Operations1783.26 Wireless LAN Test Program (Atheros)1793.26.1 Setting the responder machine1803.26.2 Test procedure1813.26.3 Contents of the test and errors1823.27 Wireless LAN Test Program (Intel-made b/g, a/b/g)1863.28 LAN/Modem/Bluetooth/IEEE1394 Test Program1903.28.1 LAN test1903.28.2 Modem test1933.28.3 Bluetooth test1943.28.4 IEEE1394 test2043.29 Sound Test program2053.29.1 Sound (Standard) test2053.29.2 Sound (Legacy) test2073.29.3 CD Sound (Standard) test2083.29.3.1 Test media (Toshiba-made test media)2083.29.3.2 Audio CD2103.29.4 CD Sound (Legacy) test2103.30 SETUP2113.30.1 Function Description2113.30.2 Accessing the SETUP Program213Chapter 4 Replacement Procedures227Table of Contents2294.1 General2334.2 Battery pack2404.3 PC card2424.4 SD card2434.5 CF card2444.6 Memory module2454.7 Keyboard2474.8 Cover FAT assembly2504.9 Fingerprint sensor board2534.10 Touch pad2554.11 LCD sensor switch assembly2564.12 LCD unit2574.13 Wireless LAN antenna/Bluetooth antenna2614.14 Cover latch2624.15 HDD2634.16 CF unit2664.17 Front panel2684.18 LED board / Microphone assembly / Speaker assembly2694.19 USB module2714.20 Wireless LAN card2724.21 System board2734.22 MDC (Modem Daughter Card)2754.23 Heat sink / CPU plate / CPU2774.24 Fan2794.25 RTC battery280Appendices281Table of Contents283Appendix A Handling the LCD Module291Appendix B Board Layout297B.1 System board (FALTS*) Front View297B.2 System board (FALTS*) Back View299B.3 Fingerprint Sensor board (FALTF*) View301B.4 CF card board (FALTC*) View302B.5 LED board (FALTL*) View303B.6 Open/Close sensor board (FALTP*) View304B.7 Touch PAD SW Board (FALTT*) View305B.8 1.8-inch HDD FPC (FALTH*) View306Appendix C Pin Assignments307C.1 CN1400 SO-DIMM A connector (200-pin)307C.2 CN1410 SO-DIMM B connector (200-pin)310C.3 CN1850 2.5-inch HDD interface connector (11-pin)313C.4 CN1800 1.8-inch HDD interface connector (50-pin)314C.5 CN2110 PC card interface connector (70-pin)315C.6 IS2101 SD card slot interface connector (12-pin)316C.7 CN2600 Wireless LAN card interface connector (52-pin)317C.8 CN3010 MDC interface connector (12-pin)318C.9 CN3230 Keyboard interface connector (34-pin)318C.10 CN3240 Torch PAD SW board interface connector (8-pin)319C.11 J4100 LAN interface connector (12-pin)319C.12 CN3490 LPC debug port interface connector (12-pin)319C.13 CN4400 Bluetooth interface connector (20-pin)320C.14 CN4610 USB 4/6 connector (8-pin)320C.15 CN4611 USB 0 connector (4-pin)320C.16 CN5601 LCD interface connector (40-pin)321C.17 CN5080 RGB connector (15-pin)322C.18 CN6050 Built in microphone connector (2-pin)322C.19 J6051 External microphone connector (6-pin)322C.20 CN6350 Speaker connector (2-pin)322C.21 J6310 Headphone connector (5-pin)323C.22 CN8800 DC-IN connector (4-pin)323C.23 CN8810 Main Battery connector (10-pin)323C.24 CN9300 RTC Battery connector (3-pin)323C.25 CN8771 FAN interface connector (4-pin)324C.26 CN9500 LED board interface connector (20-pin)324C.27 CN3290 Open/Close sensor board connector (2-pin)324C.28 CN2150 CF board interface connector (50-pin)325C.29 CN9520 Fingerprint sensor board interface connector (6-pin)326C.30 CN9550 System board interface connector (8-pin)327C.31 CN2160 System board interface connector (50-pin)328C.32 IS2140 CF card interface connector (50-pin)329C.33 CN9510 System board interface connector (20-pin)330C.34 CN3400 System board interface connector (2-pin)330C.35 CN3260 System board interface connector (8-pin)331C.36 CN3261 Touch PAD interface connector (12-pin)331C.37 CN182 HDD interface connector (44-pin)332Appendix D Keyboard Scan/Character Codes333Appendix E Key Layout341E.1 United Kingdom (UK) Keyboard341E.2 United States (US) Keyboard341Appendix F Wiring diagrams343F.1 RGB Monitor Loopback Connector343F.2 RS-232C Loopback Connector343F.3 RS-232C direct connection cable (9-pin to 9-pin)344F.4 RS-232C direct connection cable (9-pin to 25-pin)344F.5 LAN Loopback Connector345Appendix G BIOS rewrite procedures347Appendix H EC/KBC rewrite procedures349Appendix I Reliability351Größe: 5,08 MBSeiten: 352Language: EnglishHandbuch öffnen