| Symptom / Error |
FRU / Action in Sequence |
| No beep, power-on indicator |
1. for TP-2626 Go to 'Power Systems Checkout'. |
| not on and a blank LCD |
1. for TP-2635 Go to 'Power Systems Checkout'. |
| during POST. |
2. System Board |
| |
3. Power sources |
| No beep, power-on indicator on, |
1. System Board |
| and a blank LCD during POST. |
2. CPU Card |
| No beep, power-on indicator on, |
1. System Board |
| and a blinking cursor |
2. CPU Card |
| only during POST. |
|
| No beep during POST but |
1. Turn the volume up and check |
| but system runs correctly. |
the speaker. |
| |
2. Speaker / Volume Switch Assembly |
| |
3. (2635-380) Systemboard |
| |
4. (2635-380) Subcard |