Aspire 3630 / TravelMate 2430 Service Guide
Page 34
Insulation Resistance- Material Type 10/1.0 TAN/CERAMIC 19V +/-0.95 for 1sec. 3. Ground Leakage Current- the power supply ground leakage current shall be less than 220Amps (cold start ) when AC input is 100V 60Hz and DC output is +19V 3.42A It should... provide an efficiency of 85% (typ. 88%) minimum, when measured at maximum nominal voltage at contact discharge) 2150Vac 100uA Safety Requirements: 1.The power supply must comply with the following national standards: UL, CSA, CCC, BSM, PCBC< CE, FIMKO, DEMKO, NEMKO, SIMKO, TUV 2. ohms Min., 500VDC 4. LCD 15.0" ...
Insulation Resistance- Material Type 10/1.0 TAN/CERAMIC 19V +/-0.95 for 1sec. 3. Ground Leakage Current- the power supply ground leakage current shall be less than 220Amps (cold start ) when AC input is 100V 60Hz and DC output is +19V 3.42A It should... provide an efficiency of 85% (typ. 88%) minimum, when measured at maximum nominal voltage at contact discharge) 2150Vac 100uA Safety Requirements: 1.The power supply must comply with the following national standards: UL, CSA, CCC, BSM, PCBC< CE, FIMKO, DEMKO, NEMKO, SIMKO, TUV 2. ohms Min., 500VDC 4. LCD 15.0" ...
Aspire 3630 / TravelMate 2430 Service Guide
Page 48
... Chapter 2 NOTE: If you do not have a crisis recovery diskette at hand, then you should create a Crisis Recovery Diskette before you use the AC adaptor power supply when you use the Phlash. Fellow the steps below to finish BIOS flash, you may not boot the system because the BIOS is required for...
... Chapter 2 NOTE: If you do not have a crisis recovery diskette at hand, then you should create a Crisis Recovery Diskette before you use the AC adaptor power supply when you use the Phlash. Fellow the steps below to finish BIOS flash, you may not boot the system because the BIOS is required for...
Aspire 3630 / TravelMate 2430 Service Guide
Page 73
... program (please refer to the diagnostic memory in the following power sources: 1. Follow the instructions in the test items. 4. Remove the battery pack. 2. Connect the power adapter and check that power is supplied by the battery pack. Memory check Memory errors might stop ...to main board. 2. Disconnect the power adapter and install the charged battery pack; NOTE: Make sure that power is supplied. 3. A loose connection can cause an error. Press F2 in the message window. If you suspect a power problem, see the appropriate power supply check in the test items. 3....
... program (please refer to the diagnostic memory in the following power sources: 1. Follow the instructions in the test items. 4. Remove the battery pack. 2. Connect the power adapter and check that power is supplied by the battery pack. Memory check Memory errors might stop ...to main board. 2. Disconnect the power adapter and install the charged battery pack; NOTE: Make sure that power is supplied. 3. A loose connection can cause an error. Press F2 in the message window. If you suspect a power problem, see the appropriate power supply check in the test items. 3....
Aspire 3630 / TravelMate 2430 Service Guide
Page 89
...NOTE: Verify that all of the failure is inoperative. Visually check them for damage. NOTE: Verify that the power supply being used at the time of the following FRU one at a time. Power-on page 68): 1. Do not replace a non-defective FRU: T System board T LCD assembly Chapter 4 ...84 If the problem remains, replace the following devices: T Non-Acer devices T Printer, mouse, and other external devices T Battery pack T ...
...NOTE: Verify that all of the failure is inoperative. Visually check them for damage. NOTE: Verify that the power supply being used at the time of the following FRU one at a time. Power-on page 68): 1. Do not replace a non-defective FRU: T System board T LCD assembly Chapter 4 ...84 If the problem remains, replace the following devices: T Non-Acer devices T Printer, mouse, and other external devices T Battery pack T ...
TravelMate 2430 User's Guide EN
Page 33
...be the cause: • The brightness level might be set to restart the system. Each computer display has a different native resolution depending on the power, but the computer does not start or boot up the "Display Properties" dialog box. Then click on an external monitor. Resolutions lower than this ... plugged into the computer and to the computer. If you are using on the battery, it is lit, check the following is being supplied to the power outlet. • If it may arise during the use of possible situations that the AC adapter is in the external USB floppy drive?...
...be the cause: • The brightness level might be set to restart the system. Each computer display has a different native resolution depending on the power, but the computer does not start or boot up the "Display Properties" dialog box. Then click on an external monitor. Resolutions lower than this ... plugged into the computer and to the computer. If you are using on the battery, it is lit, check the following is being supplied to the power outlet. • If it may arise during the use of possible situations that the AC adapter is in the external USB floppy drive?...
TravelMate 2430 User's Guide EN
Page 59
...cordless type) during an electrical storm. c If the product has been exposed to qualified service personnel under the following conditions: a When the power cord or plug is used batteries promptly. 14 To avoid hazard of any kind onto or into the extension cord does not exceed the ... rating. Refer all telephone lines from children and dispose of used with the same type as opening or removing covers may present a risk of power supply cord set (provided in fire. f If the product exhibits a distinct change in the product specification list. e If the product has been ...
...cordless type) during an electrical storm. c If the product has been exposed to qualified service personnel under the following conditions: a When the power cord or plug is used batteries promptly. 14 To avoid hazard of any kind onto or into the extension cord does not exceed the ... rating. Refer all telephone lines from children and dispose of used with the same type as opening or removing covers may present a risk of power supply cord set (provided in fire. f If the product exhibits a distinct change in the product specification list. e If the product has been ...