The layout of the ARS-2050 is shown below.
14
J4: USB signal link
J8: ATX power supply socket
J10: ATX power supply switch socket
CN10: Connects to source DVD-ROM
CN12: Connects to HDD
CN7-CN6&CN11: Connects to target DVD writers
CN13: Power socket
ARS-2057/2050/2050P Manual
