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[CONFIDENTIAL]
Satellite L670/L675/ Pro L670/L675 Series Maintenance Manual
Chapter 3 Tests and Diagnostics
3.1 The Diagnostic Test .................................................... Fehler! Textmarke nicht definiert.
3.2 Executing the Diagnostic Test .................................... Fehler! Textmarke nicht definiert.
3.3 Display Configuration ................................................ Fehler! Textmarke nicht definiert.
3.4 Audio Sound Test ................................................................................................................ 8
3.5 Fan ON/OFF Test .............................................................................................................. 11
3.6 Main Battery Charge Test .................................................................................................. 13
3.7 FDD Test ........................................................................................................................ …15
3.8 Memory Check .................................................................................................................. 16
3.9 Keyboard Test .................................................................................................................... 19
3.10 Mouse (Pad) Test ............................................................................................................... 21
3.11 LCD Pixels Mode Test ...................................................................................................... 22
3.12 Magnetic Switch Test ........................................................................................................ 23
3.13 LAN Test ........................................................................................................................... 25
3.14 RTC Test ............................................................................................................................ 27
3.15 1st HDDTest ……………………………....……….…….……………....….……….......28
3.16 Read DMI Test………………...….………………….………………...…..……….….....31
3.17 Write DMI Test …………….…………………………..………....…....….………........32
3.18 EEPROM Setting ………………………..………………………………………….…...34
3.19 TOSHIBA Logo Setting…………………..…………………………………………...…..37
3.20 DYNABOOK Logo Setting..............................................................................................39
Chapter 4 Replacement Procedures
4.1 General ........................................................................ Fehler! Textmarke nicht definiert.
Safety Precautions ....................................................... Fehler! Textmarke nicht definiert.
Before You Begin ....................................................... Fehler! Textmarke nicht definiert.
Disassembly Procedures .............................................. Fehler! Textmarke nicht definiert.