Wiring and Device Connections
20
Enova DVX-3150HD/3155HD All-in-One Presentation Switcher Operation/Reference Guide
Rear Panel Video Inputs and Outputs
The following sub-sections describe each component on the rear panel of the DVX. All digital inputs and
outputs on the DVX support HDCP. Refer to FIG. 4 on page 10 for the component layout of the rear panel.
MULTI-FORMAT VIDEO INPUTS (1-4)
The four MULTI-FORMAT VIDEO INPUT connectors on the rear panel are used to connect video source
input devices to the DVX (FIG. 28). The DVX routes video from connected source input devices to the
connected output devices.
These numbered inputs correspond to the input port number of the video signal when making a switch or
adjusting video input parameters.
The following table describes the pinout configuration of the MULTI-FORMAT VIDEO INPUT connectors:
FIG. 28
MULTI-FORMAT VIDEO INPUTS (DVI-I connectors)
The MULTI-FORMAT VIDEO INPUT connectors on the DVX are DVI-I (integrated
digital/analog) connectors. These connectors support both DVI-A (analog) and DVI-D
(digital) inputs.
MULTI-FORMAT VIDEO INPUT Connectors - Pinouts and Signals
Pin
Signal
Pin
Signal
Pin
Signal
1
TMDS Data2-
9
TMDS Data1-
17
TMDS Data0-
2
TMDS Data2+
10
TMDS Data1+
18
TMDS Data0+
3
TMDS Data2/4 Shield
11
TMDS Data1/3 Shield
19
TMDS Data0/5 Shield
4
n/c
12
n/c
20
n/c
5
n/c
13
n/c
21
n/c
6
DDC Clock [SCL]
14
+5 V Power
22
TMDS Clock Shield
7
DDC Data [SDA]
15
Ground (for +5 V)
23
TMDS Clock +
8
Analog vertical sync
16
Hot Plug Detect
24
TMDS Clock -
C1
Analog Red
C2
Analog Green
C3
Analog Blue
C4
Analog Horizontal Sync
C5
Analog Ground
If a DVI source is attached before setting the input to DVI, you may need to reboot
the source for it to recognize the DVI input description information required by the
DVI standard.
