- Jun 19, 2020
- 2 min
HP M506 M601 M602 M603 M604 M605 M606 M552 M553 Printer Firmware Update Procedure
It can resolve 49.xx.xx & 99.xx.xx error codes on HP laser printers This applies to M506 M601 M602 M603 M604 M605 M606 M552 M553....
- Jan 2, 2020
- 4 min
60.2 Laser Printer Error Code Steps To Solve
The 60.2 error code is a common fault on HP laser printers. This error can be quite persistent, even after power cycling the printer. It...
- Jun 14, 2019
- 2 min
How to Differentiate Between The HP M601 M602 M603 and M604 M605 M606 Fusers
How to tell the difference between the HP M601 M602 M603 and M604 M605 M606. RM1-8395 vs E6B67-67901. From a visual inspection these...