HP Color LaserJet 2820/2830/2840 All-In-One - User Guide
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... Scanner bulb warming up appears in . 2. If the scanner bulb does not light, contact HP Customer Care. When the firmware is closed. Scanner bulb does not light. Verify that the power cable is functional and that the ADF cable is on. 3. See To clear output area jams...that the fuser locks are properly installed. (See Managing supplies.) Look at the controlpanel messages and follow the instructions to failed power source, cable, switch, or fuse. See Changing the automatic document feeder (ADF). ENWW Troubleshooting process 213 Near the end of this time, the automatic document ...
... Scanner bulb warming up appears in . 2. If the scanner bulb does not light, contact HP Customer Care. When the firmware is closed. Scanner bulb does not light. Verify that the power cable is functional and that the ADF cable is on. 3. See To clear output area jams...that the fuser locks are properly installed. (See Managing supplies.) Look at the controlpanel messages and follow the instructions to failed power source, cable, switch, or fuse. See Changing the automatic document feeder (ADF). ENWW Troubleshooting process 213 Near the end of this time, the automatic document ...