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View Full Version : Hp color lj 4700n



Victor H.
10-10-2011, 02:14 PM
Previously it was freezing after counting memory to 128.display would show 128 and could hear the engine running. after several attempts by removing and plugging memory and firmware it started to boot to the ready mode. I tried self test printing only printed a line with date and a word "english 1". if I print from pc I get plain print out. sometime it can display "printing" and data sign flashing, but nothing is going on. I tried to upgrade firmware but still the same problem. any suggestions please!!!

cs_steve
10-14-2011, 05:46 PM
If firmware update didn't take, your only other option is to replace the formatter board. (We sell them at PrinterTechs, 866-352-7108)

ridered74
10-16-2011, 06:02 PM
I'd try a cold reset, but if that doesn't fix it the formatter is probably hosed.