Fix HL-5470DW Laser Printer with B512342-5 controller

This is a nice 600DPI PostScript laser printer from 2012- 10 years ago.  * WIFI can be joined, USB recognizes its name on a MAC computer, Also Linux Ethernet Cable registers on the 16 character LCD screen as Connected, With Address. * Self-test Printing...

Check You Cables!

This describes an instrument to check allsorts of different cables. This is  an ethernet cable being checked, Although the RJ11 ethernet plug has got eight conductors only four are needed for basic network communications two receive and two transmit pairs wired 1...

Sway Bar Diagnostics

Or– How to go about discovering the remedy to this diagnostic from the garage: “Sway Bar Boots Cracked” What IS a Sway Bar? I have another article on How to Google, but this is not the place for that. A bit of Research goes a long way to seeing what...