TravelMate 290 Service Guide
Page 70
... to next step. The drive does not have more than one label attached to a controller, driver, or diskette. Boot from diagnostic program. 3. If the error still remains: 1. NOTE: Make sure that the appropriate driver has been installed on the main board. If the error still remains: 1. If an error...clean the heads. However, if the CD/DVD drive can cause the drive to select the test device. 1. Follow the instructions in the message window. See if CD-ROM Test is required. Reconnect the CD-ROM/DVD-ROM module. 2. If the CD/DVD drive can become dirty over time,...
... to next step. The drive does not have more than one label attached to a controller, driver, or diskette. Boot from diagnostic program. 3. If the error still remains: 1. NOTE: Make sure that the appropriate driver has been installed on the main board. If the error still remains: 1. If an error...clean the heads. However, if the CD/DVD drive can cause the drive to select the test device. 1. Follow the instructions in the message window. See if CD-ROM Test is required. Reconnect the CD-ROM/DVD-ROM module. 2. If the CD/DVD drive can become dirty over time,...
TravelMate 290 Service Guide
Page 78
...'t enter hibernation mode and four short beeps every minute. Refresh battery (continue use battery until power off, then charge battery). Action in Windows doesn't go higher than 90%. DIMM Main board Action in Sequence The system will not enter hibernation Keyboard (if control is damaged. Action... in Sequence See "Sound Check" on page 66 Audio driver Speaker Main board See "Sound Check" on page 66 Speaker Main board Power Management-Related Symptoms Symptom / Error Action in Sequence Speaker-...
...'t enter hibernation mode and four short beeps every minute. Refresh battery (continue use battery until power off, then charge battery). Action in Windows doesn't go higher than 90%. DIMM Main board Action in Sequence The system will not enter hibernation Keyboard (if control is damaged. Action... in Sequence See "Sound Check" on page 66 Audio driver Speaker Main board See "Sound Check" on page 66 Speaker Main board Power Management-Related Symptoms Symptom / Error Action in Sequence Speaker-...
TravelMate 290 User's Guide
Page 59
... both devices are facing each other (+/- 15 degrees) a maximum of the two devices are IrDA-compliant. HyperTerminal), you have the appropriate drivers (for printing to an infrared printer). • During the POST, press F2 to the Windows manual. English 51 The infrared port does not work . To properly use the internal modem.
... both devices are facing each other (+/- 15 degrees) a maximum of the two devices are IrDA-compliant. HyperTerminal), you have the appropriate drivers (for printing to an infrared printer). • During the POST, press F2 to the Windows manual. English 51 The infrared port does not work . To properly use the internal modem.
TravelMate 290E Service Guide
Page 70
... external diskette drive module. 2. External CD-ROM/DVD-ROM Drive Check Do the following steps to isolate the problem to a controller, driver, or diskette. Follow the instructions in the message window. System Check Procedures External Diskette Drive Check Do the following to isolate the problem to a controller, drive, or CD-ROM/DVD...
... external diskette drive module. 2. External CD-ROM/DVD-ROM Drive Check Do the following steps to isolate the problem to a controller, driver, or diskette. Follow the instructions in the message window. System Check Procedures External Diskette Drive Check Do the following to isolate the problem to a controller, drive, or CD-ROM/DVD...
TravelMate 290E Service Guide
Page 78
Action in Sequence See "Sound Check" on page 66 Audio driver Speaker Main board See "Sound Check" on page 66 Speaker Main board Power Management-Related Symptoms Symptom / Error Action in Sequence PCMCIA slot assembly Main ... The system doesn't enter hibernation mode and four short beeps every minute. Main board Battery fuel gauge in Sequence Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. Battery pack Main board System hangs intermittently. Hard disk drive connector Main board 70 Chapter 4 Press Fn+F4 and see if...
Action in Sequence See "Sound Check" on page 66 Audio driver Speaker Main board See "Sound Check" on page 66 Speaker Main board Power Management-Related Symptoms Symptom / Error Action in Sequence PCMCIA slot assembly Main ... The system doesn't enter hibernation mode and four short beeps every minute. Main board Battery fuel gauge in Sequence Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. Battery pack Main board System hangs intermittently. Hard disk drive connector Main board 70 Chapter 4 Press Fn+F4 and see if...