TV One 1T-MV-8474 User manual

Firmware versions 3.0.0.C CL885 and above
MNL-1T-MV-8474 V1.6
July 2016
1T-MV-8474 4K Multiviewer
User Guide V1.6

In this guide
Features.......................................................................................................1
In the box ....................................................................................................1
Safety precautions...................................................................................2
Quick start..................................................................................................3
Front panel.................................................................................................5
Rear panel..................................................................................................6
IR remote control .....................................................................................7
External controls ......................................................................................8
The web interface ..........................................................................8
IP connections.................................................................................8
Network settings.............................................................................8
RS-232...............................................................................................9
Audio channels.......................................................................................10
On-screen display................................................................................... 11
Enabling and disabling the OSD ............................................... 11
Installing the 4K Multiviewer............................................................... 12
Wiring Diagram.............................................................................. 12
Operation ................................................................................................. 13
Starting up and shutting down the 4K Multiviewer............. 13
Window layouts............................................................................. 13
Configuring your display ............................................................ 16
Example display configurations................................................ 17
Changing the resolution of your output ................................. 21
Audio settings...............................................................................22
Locking the front panel..............................................................25
Advanced operation ............................................................................26
Saving power with automatic shutdown ...............................26

Restoring the default factory settings ....................................26
Changing the baud rate............................................................. 27
Switching the analog input between RGB and YPbPr....... 27
Turning auto-adjust on and off for VGA sources ................28
Firmware.........................................................................................28
Copying, uploading and downloading EDID........................29
Specifications ..........................................................................................31
Limited warranty.................................................................................... 37
Regulatory compliance........................................................................38
Liability statement .................................................................................39
Contact us ...............................................................................................40

MNL-1T-MV-8474 V1.6 1
Thanks for buying this 1T-MV-8474 4K Multiviewer from tvONE.
The 4K Multiviewer allows you to display up to four video sources on the
same screen, in crisp 4K detail. You can display both digital and analog
video from a wide range of devices, and play everything from mono to 7.1
surround-sound audio. Control is quick and simple, whether you’re using the
built-in buttons, the remote control, or the fully featured web interface.
Features
Inputs include four HDMI, two
DisplayPort and one RGB/YPbPr
HDMI and DisplayPort source input
with 4K x 2K @30 Hz
MHL for the four HDMI inputs
HDMI output resolutions, including
4K x 2K @30 Hz and 1080p
Auto-scaler for each source input
Auto-detects EDID
16 multi-window modes
Up to four simultaneous videos
HDCP compliant
Fast switch between input ports
7.1 analog and digital audio
Multi-channel HDMI, DisplayPort
audio de-embedding, optical
TOSLINK and eight-channel analog
outputs
Easy-to-use panel and web interface
Multiple control methods, including
an assignable front panel, IR remote
control, LAN and RS232 port
LAN includes web interface, Telnet
and UDP
1 RU high, 19” wide standard
enclosure, rack mountable
In the box
1T-MV-8474 4K Multiviewer
Remote control
AC power cord
2 rack mounting brackets
User guide

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Safety precautions
Read all instructions before attempting to unpack, install or operate this
equipment, and before connecting the power supply.
Risk of injury from fire or electric shock
Follow basic safety precautions.
Do not expose this product to rain or moisture.
Do not install this product near water.
Do not spill liquid onto or into this product.
Risk of damage to equipment
Do not push an object of any kind into this product through
any openings or empty slots.
Use only the supplied AC power cord. Do not use the
power cord if it is damaged.
Do not block any vents or openings in the unit housing that
provide ventilation. Allow sufficient space for air to circulate
around the unit.

MNL-1T-MV-8474 V1.6 3
Quick start
It’s easy to get started with the 4K Multiviewer, but there’s more help later
on, if you need it.
1. Connect your video and
audio sources to the input
ports, and your display to
an output port.
2. Connect the AC power
cord, and then connect
the plug to an electrical
outlet. Switch on.
3. Switch on.
4. Press a button to choose a
window layout.

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5. Choose which source you
want to appear in which
window. Press a button in
the WINDOW SELECT
area, then press a button
in the INPUT SELECT area.
6. Choose where you want
your sound to come from.
Press the AUDIO button,
then press a button in the
INPUT SELECT area.

MNL-1T-MV-8474 V1.6 5
Front panel
INPUT SELECT
Buttons 1 to 7 correspond with video or audio
inputs. The input buttons light up to indicate the
status of the video or audio input.
AUDIO SELECT
Press to select the audio input required. The
currently selected input button lights up, and the
others flash. Press an input select button to choose
a new audio input.
WINDOW SELECT
Buttons A to D represent the four possible
windows. When you press a window select button,
the associated input button lights up, and the
others flash.
WINDOW LAYOUT
Buttons 1 to 4 allow you to select pre-programmed
window layout modes. The default modes are
single window, double window, triple window and
quadruple window. You can associate other layouts
with these buttons with the web interface.
OUTPUT
RESOLUTION
Press the SELECT button to change the resolution.
A light indicates the current output.
POWER
Indicates when the unit has power.
STANDBY
Switches between standby and working mode. The
button lights up during standby.

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Rear panel
AC 110-240V
Connect the AC power cord provided to an
available electrical outlet.
AUDIO CHANNEL
8-channel analog audio output. Connect a 3.5 mm
stereo input to the line-in jack of a multimedia
system.
OPTICAL
Connect the optical output port to the digital audio
input port of your amplifier.
HDMI
Connect an HDMI cable from this port to an
HD (1080p or720p) or 4K display.
INPUTS 1-7
7 2-channel stereo analog audio inputs. Connect a
3.5 mm stereo input from the line-out jack on the
audio source to one of these jacks.
HDMI 1-4
Connect up to four sources to these inputs using
HDMI cables.
DISPLAYPORT 5/6
Connect up to two sources to these inputs using
DisplayPort cables.
RGB/YPbPr
Connect a hi-definition source to this input using
DB-15 cable or YPbPr-VGA cable.
USB
USB port for firmware updates.
LAN
Connect to a LAN source with an Ethernet cable to
use IP control.
RS232
Connect an RS-232 device to this port
with an RS-232 cable.