Test points are provided to analyze signals at various points.
15 no’s of Fault Switches Provided
All ICS are mounted on IC Sockets.
Bare board Tested Glass Epoxy SMOBC PCB with Block Diagram.
Attractive Metal Enclosure
User Manual for Experiments
Sci-tech Laser printer Trainer Model ETR 046 has a system board of integrated engine controller
and video controller.
The engine controller controls all modules required to print, that is, LSU, HVPS/SMPS, Fuser, Motor
etc. It communicates with the video control block inside CPU for printing. And it has the interface for all
video sync signal to print out the video data.
The video controller receives print data from the host through network or USB Port. It takes this
information and generates printable video bitmap data.
Standard Functions : Print
Processor : 300MHz