2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting
2-14 Portege 2000 Maintenance Manual (960-333)
Procedure 5 Replacement Check
The power is supplied to the main board by the AC adapter. If either the AC adapter or the
main board was damaged, perform the following Checks.
To disassemble the computer, follow the steps described in Chapter 4.
Check 1 Replace the AC adapter with a new one. If the AC adapter is still not functioning
properly, perform Check 2.
Check 2 Replace the main board with a new one.
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