Please follow the following steps.
1) Turn off the printer.
2) Shutdown the PC to which the printer is connected.
3) Remove the USB/Serial cable through which the printer is
connected to the PC and reconnect it back and replace the old cartridges with new ones.
4) Now switch ON the PC(only PC and not the printer)
5) Let the PC boot up and login to windows.
6) Now switch on the printer, PC should detect the printer
automatically now.
Now you
will be able to print.
420 V.34 negotiations have failed from the originating machine during phase 4. Phase 4 occurs after V.8 and before the first T.30 frames are exchanged. Compatibility problems have been observed in this area when sending to non-HP units.
Solution: Reattempt the fax reception at a different time when telephone line conditions have improved.
421 V.34 negotiations have failed from the originating machine during phase 3. Phase 3 occurs after V.8, before phase4, and before the first T.30 frames are exchanged. Compatibility problems have been observed in this area when sending to non-HP units.Solution: Reattempt the fax reception at a different time when telephone line conditions have improved.
422 V.34 negotiations have failed from the answering machine during phase 4. Phase 4 occurs after V.8 and before the first T.30 frames are exchanged.Solution: 1. Reattempt the fax reception at a different time when telephone line conditions have improved.
This seems to be fault in the transport of the paper in the rollers. So if you have used any adhesive sticker printing, it is possible that some glue has got clogged into the rollers. If not there can be some jammed paper in the rollers or the mechanism.
So start this work only if you are mechanically able with the right tools.
Remove the covers to get access to the mechanism . Remove the motor drive assembly , the fitting of the motor to the mechanism. Once this is removed the rollers can be turned manually so that you will be able to feed a paper to see the progress of the movement while studying if there is any obstruction or damage to the paper.
There is a in-detect sensor, usually an opto-coupler , make sure this is not clogged or dirty as this IR detection feeds the signal to the processor for starting the motor drive feed.
Reassemble but make sure the rollers are aligned to be in equal gap to feed the paper without a side pull. Now you must print and see if the fault has changed. If not repeat the above work to confirm the area of obstruction.
957 questions posted
Usually answered in minutes!
1,429 Questions
1,001 Questions
663 Questions
593 Questions
492 Questions