BenutzerhandbuchInhaltsverzeichnisChapter 01SAFETY PRECAUTIONS3Conventions5Acronyms5Keys5Key operation5User input5The display5Chapter 1 Hardware Overview6Chapter 2 Troubleshooting Procedures7Chapter 3 Diagnostic Programs10Chapter 4 Replacement Procedures11Appendices12Chapter 113Chapter 1 Contents141 Hardware Overview141.1 Features161.2 System Block Diagram221.3 2.5-inch Hard Disk Drive261.4 Keyboard291.5 TFT Color Display301.5.1 LCD Function Block301.5.2 LCD Module311.6 Power Rails321.7 Batteries331.7.1 Main Battery331.7.3 RTC Battery351.8 AC Adapter361.9 ODD37Chapter 2422.1 Troubleshooting422.2 Troubleshooting Flowchart432.3 Power Supply Troubleshooting482.4 System Board Troubleshooting532.5 SATA HDD/SSD Troubleshooting562.6 Keyboard Troubleshooting612.7 Touch pad Troubleshooting632.8 Display Troubleshooting652.9 LAN Troubleshooting682.10 Wireless LAN Troubleshooting692.11 Sound Troubleshooting722.12 Bluetooth Troubleshooting742.13 HDMI Troubleshooting752.14 Memory Troubleshooting782.15 3G Troubleshooting792.16 Camera Troubleshooting802.17 Microphone Troubleshooting812.18 CRT Troubleshooting822.19 USB Board Troubleshooting842.20 LED Troubleshooting852.22 Optical Disk Drive Troubleshooting862.22 Modem Troubleshooting882.23 3 in 1 Card Reader Troubleshooting90Chapter 3953.1 Tests and Diagnostics Software Overview973.2 Executing the Diagnostic Test983.3 Subtest names1023.4 System Test1053.5 Memory Test1073.6 Keyboard Test1113.7 Display Test1133.8 Floppy Disk Test1283.9 Hard Disk Test1303.10 Real Time Clock Test1333.11 Cache Memory Test1353.12 High Resolution Display Test1373.13 Multimedia Test1433.14 MEMORY2 Test1443.15 Error Codes and Error Status Names1463.16 Running Test1483.17 DMI INFOEMATION1493.17.1 Check DMI Information1493.17.2 Write DMI Information1493.18 Log Utilities1523.18.1 Operations1523.19 System Configuration1543.20 OPTION1553.20.1 Function Description1553.20.2 Operation Description1553.21 Common Tests and Operation1573.21.1 How to operate a window1573.21.2 How to Stop the Test Program1573.21.3 Test Status Screen1573.21.4 Test Stop Display1593.21.5 How to enter data159Chapter 4160Safety Precautions166Before You Begin167Disassembly Procedure168Assembly Procedure169Tools and Equipment169Screw Tightening Torque170Grip Color170Screw Notation1714.2 Battery Pack172Removing the battery pack172Installing the battery pack1734.3 HDD/SSD175Removing a HDD/SSD-H9.5mm175Installing HDD/SSD-H9.5mm1774.4 Memory Module178Removing a memory module178Installing a memory module1804.5 Keyboard181Removing the keyboard181Installing the keyboard1834.6 Wireless LAN Card184Removing a Wireless LAN card184Installing a Wireless LAN card1864.7 3G Module Card187Removing 3G module card187Installing a 3G module card189960-Q08-m_ch4_Page 1-251654.8 Display Assembly190Removing the display assembly190Installing the display assembly1954.9 Top Cover Assembly197Removing the Top cover assembly197Installing the Top cover assembly1994.10 Touch Pad200Removing the touch pad200Installing the touch pad2024.11 I/O Board203Removing the I/O Board203Installing the I/O Board2044.12 Mother Board205Removing the mother board205Installing the mother board206Removing RTC battery207Installing RTC battery2094.13 CPU Heat Sink210Removing the CPU heat sink210Installing the CPU heat sink2114.14 LCD unit212Removing the LCD unit212Installing the LCD unit2154.15 Web Camera module216Removing Web Camera module216Removing Speaker Box221Installing Speaker Box2234.18 Optical Disc Drive and ODD Bezel224Removing the Optical Disc Drive and ODD Bezel224Installing the Optical Disc Drive and ODD Bezel2264.19 BT Module228Removing Bluetooth module228Installing Bluetooth module2294.20 Modem230Installing Modem2314.21 Power Board232Removing Power Board232Installing Power Board2334.22 SIM Board234Removing SIM Board234Installing SIM Board235Appendix236Appendix A239Appendix A Handling the LCD Module239Precautions for handling the LCD module239Appendix B244Appendix B Board Layout244B.1 System Board244B.2 Touch Pad Board248B.3 TP ON-OFF Board249B.4 CRT/USB Board250B.5 SIM (3G) Board252B.6 Modem Board253Appendix C254Appendix C Pin Assignment254Appendix D273Appendix D Display Codes273D.1 Display Codes273Appendix E281Appendix E Keyboard Layout281Appendix F283Appendix F Wiring Diagrams283RGB Monitor ID Wraparound connector283F.2 LAN Loopback Connector283Größe: 5,24 MBSeiten: 283Language: EnglishHandbuch öffnen