Top-side PCB print for a Matrix i4 amplifier rated 250 watts into 4 ohms, tagged langsung print, Indonesian for print directly. The 169 KB PDF shows component placement, helping locate transistors, resistors and capacitors when assembling or servicing the module. Use it alongside the bottom copper layer file for the same board. Print at 100 percent scale, verify dimensions with a ruler, and check that your power supply rails match the design before powering up a newly built board.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @pdf_servicemanual. Enginerys does not host this file.
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.