SMART HAWM-UF, Integration And Cabling Manual, Page: 56 / 94

50 | CHAPTER 4 – CABLING A 685ix OR D685ix SYSTEM TO A HAWM-UX/UF
Connecting composite video and USB devices to your
projector’s ECP
The ECP has three USB A jacks and one composite video RCA jack with associated
dual-channel audio RCA jacks. SMART recommends that you install only small USB
devices, such as a USB drive, or that you use a USB port on your computer for larger
devices to eliminate the risk of cable damage. SMART also recommends that you use
the composite video connector only for temporary connections to peripheral devices,
or that you use a permanent connection to the projector’s connection panel.
To connect a composite
video device
1. Make sure that you place the device near the HAWM-UX/UF on a stable support.
2. Allow enough excess cable length to accommodate the HAWM-UX/UF’s rise and
descent, or make sure that the HAWM-UX/UF isn’t moved while the device is
attached.
3. When you’re finished with the device, disconnect the cable from the ECP.