Boardview in .fz format for a board labelled Z87M_DP, version 1.01 per the name. The Z87M token suggests an Intel Z87 micro-ATX desktop board, but the brand is not stated. FZ is a compressed boardview format often associated with ASUS files and readable in programs such as Boardviewer, FlexBV and newer OpenBoardView builds. Technicians use it to locate components, check pin connections and trace nets while hunting for shorts or missing voltages. Verify the model and revision printed on the PCB before relying on it.
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 @boardview. Enginerys does not host this file.
How to open a .fz file
Compressed and encrypted boardview used for ASUS, ASRock and Pegatron boards.