Page
14
up to a 5dBu signal. These inputs are selected when the
LINE 1
selection
button is pressed.
15.
Audio In 2
: A pair of analog audio inputs related to the Line 2 video signal
is provided on RCA jacks. They have a 47KΩ input impedance and will accept
up to a 5dBu signal. These inputs are selected when the
LINE 2
selection
button is pressed.
16.
Headphones
: A standard 1/8" stereo headphone jack is provided. The
speakers will mute when a headphone is inserted into this jack.
17.
Audio Out
:
A pair of analog outputs is provided on RCA jacks. They will
output the audio from the selected video source to be used with external
amplifiers and speakers if needed. They have a 500Ω output impedance and
will produce up to a 5dBu signal.
18.
Power Connector
:
The supplied 100 to 240VAC to 12VDC power supply
plugs into this coax connector.
19.
Power Switch
:
This switch removes all power from the product. Normally,
since this switch is on the rear panel, it is left in the
1 (On)
position and the
front panel
Power
button is used to start and stop product operation.
20.
Ethernet
:
The 10/100M Ethernet connector is used to connect with a
computer to modify the display settings remotely. CAT5 network cables are
recommended for medium distances. CAT6 twisted pair shielded cables are
recommended for longer distances.
21.
GPI
:
This RJ45 jack controls the tally lights on the front panel. Refer to
Figure 2-5 below for the pinout and Table 2-2 for the terminal connections.
Either CAT5 or CAT6 cables may be used for this jack. The possible functions
for GPI contact closures are described in the GPI Menu shown in Table 2-15.
22.
RS-485 In/Out
:
These RJ-45 jacks are used for dynamic Tally/IMD
controls. Two jacks are provided for in & out daisy chain arrangements. They
are wired identically. Refer to Figure 2-4 below for the pinout and to Table 2-
3 for terminal connections. These connections are also used for system
software upgrades. Either CAT5 or CAT6 cables may be used for these jacks.
23.
Right and Left Speakers
: The audio monitoring speakers are positioned
on the rear panel. The volume of the speakers is controlled using the Quick
Menu. Refer to the Quick Menu section of this chapter.
24.
Carrying Handle
: A carrying handle is provided so that the monitor can be
securely carried from location to location.
25.
Cable Rings
: Rings are provided on the right and left of the rear panel to
be used for securing the connecting cables, if desired.
Содержание HDM-215-3G-TT
Страница 1: ...HDM 215 3G TT 21 5 Audio Video Tabletop Monitor User Guide User Guide Part Number 821818 Revision A...
Страница 30: ...Page 30 Figure 3 1 HDM 215 3G Series Block Diagram...
Страница 34: ...Page 34 Figure 4 2 Status Page IP Address HDM 215 3G XXXXXXXXXXXX Input Source Selection Bar...
Страница 39: ...Page 39 Display Page Figure 4 8 Display Page Close Caption Page Figure 4 9 Close Caption Page...
