diff --git a/vga_edid_injector_PC2_pulldown_hack.pdf b/vga_edid_injector_PC2_pulldown_hack.pdf
new file mode 100644
index 0000000..c5fd1f1
Binary files /dev/null and b/vga_edid_injector_PC2_pulldown_hack.pdf differ
diff --git a/vga_edid_injector_toplayer.pdf b/vga_edid_injector_toplayer.pdf
new file mode 100644
index 0000000..1831ae0
Binary files /dev/null and b/vga_edid_injector_toplayer.pdf differ