Zebra Z4M Printer "boot bd" Questions

...49.3048. Tried to replace formater bd and got 49.00ff error with new board. Put old bd back in, ptr booted ok and worked. Tried to do firm ware updat, and all worked just fine, printer rebooted, and ...

...on giving 49.2FCC I have a HP CLJ 4700dn printer which keeps on giving 49.2FCC service error when booting up. And this error freezes the printer altogether. I have upgraded the printer firmware but ...

BD cycle out of range E197 0000 Erroneous communication with printer engine E500 0001 Finisher communication error E520 0000 Offset error E531 0000 Stapling error E540 0001 Paper surface not detected

BD cycle out of range E197 0000 Erroneous communication with printer engine E500 0001 Finisher communication error E520 0000 Offset error E531 0000 Stapling error E540 0001 Paper surface not detected

BD cycle out of range E197 0000 Erroneous communication with printer engine E500 0001 Finisher communication error E520 0000 Offset error E531 0000 Stapling error E540 0001 Paper surface not detected

BD cycle out of range E197 0000 Erroneous communication with printer engine E500 0001 Finisher communication error E520 0000 Offset error E531 0000 Stapling error E540 0001 Paper surface not detected

...BD cycle out of range E196 0001 Error on writing and readout ROM of image processor PCB (main ROM). 0002 Error on writing and readout ROM of image processor PCB (option ROM). E197 0000 Erroneous ...

...BD interval error E110 scanner motor error E191 communication error for high voltage power supply E202 CIS home position detection error E225 CIS light intensity error E227 reader unit power supply ...

...but display only shows 16 rectangles, never complete boot up. No other lights are on. Hello, You have a bad Logic Bd and it needs to be replaced or repaired. Rory Cardenas Midrange Repair and ...