DO
GUIDE
2. Carefully insert the card into the card guides of the selected slot, and then push the card
inward until it is fully seated and engages the chassis backplane.
3. Finger-tighten the two captive panel screws to secure the card—do not overtighten
the screws.
DO
Connect the Card
Connect the card as required for the application.
DMCF-TX-4K-SFP Connections
DMCF-TX-4K-SFP/DMCF-RX-4K-SFP
DigitalMedia
™
SFP+ Transmitter/Receiver Cards for DMF-CI-8
DO
Install the Card
The Crestron
®
DMCF-TX-4K-SFP transmitter card and DMCF-RX-4K-SFP receiver card occupy
the DMF-CI-8 card chassis.
CAUTION:
The cards are susceptible to damage from electrostatic discharge (ESD).
Observe standard ESD precautions when handling the cards. Always wear an ESD wrist strap
that is connected to ground, and place the cards on grounded surfaces only.
CAUTION:
To prevent damage to a card that is connected to cables, disconnect all cables
from the card before installing the card into a card slot or removing the card from a card slot.
NOTE:
In a new installation of the DMF-CI-8, it is recommended that the cards be installed
before power is applied to the DMF-CI-8. In an existing installation of the DMF-CI-8, the cards
can be added or replaced without the need to shut down the DMF-CI-8; that is, the cards are
hot swappable.
NOTE:
When installing cards into a partially populated DMF-CI-8, install the cards into slots
5–8 before using slots 1–4. Doing so ensures better cooling and lower power consumption.
In addition, always cover empty slots using the filler plates included with the DMF-CI-8.
To install a card into the DMF-CI-8, do the following:
1. Using a #2 Philips screwdriver (not included) or your fingers, remove the filler plate of an
unused slot by loosening the two captive panel screws.
DO
Check the Box
QTY PRODUCT
COLOR
PART NUM.
1
Connector, 5-Pin
2003577
To
HDMI
®
display
From HDMI
audio/video
sources
Balanced/
unbalanced
stereo line
level audio
input
To DM IN
port of
DigitalMedia™
SFP+ receiver
†
10BASE-T/
100BASE-TX/
1000BASE-T
Ethernet to
LAN or local
network device*
*To connect to the LAN, use either the LAN port of the DMCF-TX-4K-SFP transmitter or the LAN port of the companion
receiver (DMCF-RX-4K-SFP or DMF-RMC-4K-SFP)—do not connect the transmitter and receiver LAN ports to the
LAN simultaneously.
†
Use Crestron
®
SFP+ transceiver modules only. Refer to the SFP-10G Series DO Guide (Doc. 7862) for
additional information.
Captive
panel screws
Captive
panel screws
