TravelMate 2350 Service Guide
Page 44
... have a crisis recovery diskette at hand, then you should create a Crisis Recovery Diskette before you use the Flash utility. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you use the Flash utilities. If the battery pack does not contain enough power to run the Flash utility. Fellow the...
... have a crisis recovery diskette at hand, then you should create a Crisis Recovery Diskette before you use the Flash utility. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you use the Flash utilities. If the battery pack does not contain enough power to run the Flash utility. Fellow the...
TravelMate 2350 Service Guide
Page 45
... 3 This chapter contains step-by-step procedures on how to disassemble the notebook computer for the different components vary in size. Plastic tweezers ! Philips screw driver ! Any plastic tool can take off the middle cover NOTE: The screws for maintenance and troubleshooting. During the disassembly process, group the screws with the...
... 3 This chapter contains step-by-step procedures on how to disassemble the notebook computer for the different components vary in size. Plastic tweezers ! Philips screw driver ! Any plastic tool can take off the middle cover NOTE: The screws for maintenance and troubleshooting. During the disassembly process, group the screws with the...
TravelMate 2350 Service Guide
Page 49
... keyboard. Remove the one screw to release the thermal door. 4. Remove the one screw to release the power switch board. 2. Use a plastic flat head screw driver or any plastic tool to detach the middle cover carefully. 2. Remove the two screws holding the keyboard. 4. Removing the Power Switch Board, Thermal and MDC...
... keyboard. Remove the one screw to release the thermal door. 4. Remove the one screw to release the power switch board. 2. Use a plastic flat head screw driver or any plastic tool to detach the middle cover carefully. 2. Remove the two screws holding the keyboard. 4. Removing the Power Switch Board, Thermal and MDC...
TravelMate 2350 Service Guide
Page 56
...to it. Boot from the diagnostics diskette and start the diagnostics program 4. Reconnect the external diskette drive module. 2. Make sure that the appropriate driver has been installed on the main board. The label can cause damage to the drive or can cause the drive to fail. Make sure ...not function properly after cleaning, go to CD-ROM/DVD-ROM Test. 5. If the error still remains: 1. Do the following to a controller, driver, or diskette. If the CD/DVD drive can become dirty over time, affecting their performance. Follow the instructions in the message window. If the error...
...to it. Boot from the diagnostics diskette and start the diagnostics program 4. Reconnect the external diskette drive module. 2. Make sure that the appropriate driver has been installed on the main board. The label can cause damage to the drive or can cause the drive to fail. Make sure ...not function properly after cleaning, go to CD-ROM/DVD-ROM Test. 5. If the error still remains: 1. Do the following to a controller, driver, or diskette. If the CD/DVD drive can become dirty over time, affecting their performance. Follow the instructions in the message window. If the error...
TravelMate 2350 Service Guide
Page 59
..., steady pressure is applied to switch board FPC is not a hardware problem. Replace the LCD module with a new one then run Touch pad/PS2 Mode Driver. 2.
..., steady pressure is applied to switch board FPC is not a hardware problem. Replace the LCD module with a new one then run Touch pad/PS2 Mode Driver. 2.
TravelMate 2350 Service Guide
Page 64
... it cool for 2 hours. Battery pack Main board System hangs intermittently. Reconnect hard disk drives. Action in Sequence See "Sound Check" on page 54 Audio driver Speaker Main board See "Sound Check" on page 54 Speaker Main board Power Management-Related Symptoms Symptom / Error Action in Windows doesn't go higher than...
... it cool for 2 hours. Battery pack Main board System hangs intermittently. Reconnect hard disk drives. Action in Sequence See "Sound Check" on page 54 Audio driver Speaker Main board See "Sound Check" on page 54 Speaker Main board Power Management-Related Symptoms Symptom / Error Action in Windows doesn't go higher than...
TravelMate 2350 Service Guide
Page 65
... BIOS are well-connected. Main board Ensure the "Parallel Port" in the "System Devices" of the computer. Onboard Devices Configuration Run parallel port test Printer driver Printer cable Printer Main board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one USB port each time. Action in this list and the problem remains...
... BIOS are well-connected. Main board Ensure the "Parallel Port" in the "System Devices" of the computer. Onboard Devices Configuration Run parallel port test Printer driver Printer cable Printer Main board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one USB port each time. Action in this list and the problem remains...