2-2 Service Manual
7558-xxx
POR (Power-On Reset) sequence
The following is an example of the events that occur during the POR sequence:
1. Turn the machine on.
2. The Lexmark splash screen appears with a progress bar in the center until the code is loaded.
3. The scanner exposure lamp flashes several times.
4. The fuser cooling fan turns on.
5. The fuser assembly lamps turn on.
6. The RIP card assembly cooling fan turns on.
7. Operator panel LED becomes solid.
8. The transport motor turns on.
The following is an example of the screen that appears after the code is loaded.
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