TroubleshootingSymptom Charts/System - 4
System
Does not power on; | 1 | Check power cables. |
screen is black, fan is | 2 | Plug monitor directly into wall socket, and verify that |
not running, and LED | 3 | monitor has power. |
is not lit | Reset logic board. (Refer to Additional Procedures.) | |
| 4 | Reseat ROM SIMM and cache SIMM. |
| 5 | Replace power cord. |
| 6 | Replace power supply. |
| 7 | Replace logic board. Retain customer’s SIMMs. |
Clicking, chirping, | 1 | Replace power supply. |
or thumping | 2 | Replace logic board. Retain customer’s SIMMs. |
| 3 | Replace floppy drive cable. |
| 4 | Replace floppy drive. |
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