3-2 satellite M750X Series Maintenance Manual
Contents
3.1 The Diagnostic Test............................................................................................................3-3
3.2 Executing the Diagnostic Test..............................................................................................3-5
3.3 Config Check Test .............................................................................................................3-9
3.4 DMI Check Test..............................................................................................................3-10
3.5 Speaker Audio Test .........................................................................................................3-11
3.6 Fan ON/OFF Test...........................................................................................................3-13
3.7 Main Battery Charge Test.................................................................................................3-14
3.8 FDD Test.........................................................................................................................3-15
3.9 ODD Test........................................................................................................................3-16
3.10 Keyboard Test.................................................................................................................3-17
3.11 Mouse (Pad) Test ..........................................................................................................3-198
3.12 LCD Pixels Mode Test...................................................................................................3-210
3.13 Magnetic switch Test......................................................................................................3-221
3.14 HDD R/W Test..............................................................................................................3-232
3.15 LAN Test ........................................................................................................................3-25
3.16 RTC Test.......................................................................................................................3-276
3.17 Speaker EQ Check&Rewrite.........................................................................................3-317
3.18 Read 1394 GUID…………...………………………………………………...………...3-29
3.19 CD Control Button Test………………………………………………………………..3-30