Service Guide
Page 139
...61548;Fans start up Status LEDs illuminate If no power, refer to Power On Issues. 3. If the POST or video appears on the external display only, refer to the computer and switch between internal and external by removing the power cable and battery. ... devices including port replicators or docking stations. No Display Issues 0 If the Display does not work, perform the following : 1. Remove any memory cards and CD/DVD discs. 8. Connect the power and reboot the computer. 5. http://Tmroyucbloesmhopo.tsinug 4а-5 Hold the power button for one until...
...61548;Fans start up Status LEDs illuminate If no power, refer to Power On Issues. 3. If the POST or video appears on the external display only, refer to the computer and switch between internal and external by removing the power cable and battery. ... devices including port replicators or docking stations. No Display Issues 0 If the Display does not work, perform the following : 1. Remove any memory cards and CD/DVD discs. 8. Connect the power and reboot the computer. 5. http://Tmroyucbloesmhopo.tsinug 4а-5 Hold the power button for one until...