Yellobrik PMV 1841 User manual
yellobrik Quick
Reference
®
PMV 1841
Quad Split Multiviewer
Power Input
SDI Input Present
(4 x LEDs on side)
LYNXTechnik AG www.lynx-technik.com
We are constantly adding additional yellobrik modules.
Please visit our website for the latest product updates.
www.lynx-technik.com
yellobrik
®
USB
Rotary Control
Module Reset
(through hole under USB)
HDMI Output
SDI Inputs (4)
Power & Status
LED
Module Layout / Controls / Connections
Technical Specifications
SDI Inputs 4 x SDI inputs on 75ΩBNC connectors (LED for
signal present)
SMPTE ST 259M (SDTV)
SMPTE ST 292-1 (HDTV 1,5 Gb/s)
SMPTE 424 M (3Gb/s) supporting ST 425-1 Level A
Return loss: > 15dB to 1.5Ghz
> 10dB to 3GHz
/ 120m@3Gbits
HDMI Output 1 x HDMI output ( Type A Connector )
HDMI standard: 1.4a
2 channels of embedded audio is passed for "full
screen" selected input
Local Control On screen menu system accessed using rotary
push encoder
USB Mini "Type B" USB port for firmware updates and
yelloGUI control
Power +12VDC @ 4.9W nominal
( supports 10 - 14VDC input range )
Connections
The PMV 1841 has 4 x 3G/HD/SD-SDI inputs using standard 75Ohm BNC
connectors. The output is an HDMI connector (type A) designed to
connect to an HDMI display monitor. A USB port is also provided which
is used for rmware updates and PC/MAC control using the yelloGUI
software application. (Type B Mini USB - cable supplied)
Operation
The module has an integrated menu system which is displayed on the
connected HDMI monitor. To enable the OSD (On Screen Display)
menu push (or click) the rotary control and the menu will appear.
Operation is intuitive, navigate through the menu selections by
rotating the control and push (or click) the control to make a selection.
It is possible to “lock”the OSD menu to prevent them being accidentally
switched on if the rotary control is bumped.
Power Lead Strain Relief
The module has a small hole in the case located above the power
connection. To prevent the power lead being accidentally pulled out,
use the supplied tie-wrap and secure the lead as shown below.
To Lock - Go to the “General” page in the
menu and select “OSD Lock” This will lock
the control and turn the power LED yellow
to indicate the lock is switched on.
To Unlock - Simply click (push) the rotary
control for approx 3 seconds and the menu
will appear. (LED will be green)
Modes of Operation
The module supports 3 basic modes of operation.
1. Quad Split - all four SDI inputs are shown in a xed position
quadrant display on the HDMI output. Each input supports individually
congured monitoring tools and overlays.
2. Full Screen - one of the four SDI inputs can be displayed full screen.
In this mode the rst 2 SDI embedded audio channels are embedded
into the HDMI output.
3. 4K (12G) Monitoring - in 4K mode the module will take the 4 SDI
inputs and “stitch” them together for a full screen display. The HDMI
output is down converted to HD, and no audio or monitoring tools are
possible in 4K mode (image only)
yelloGUI Compatible
The module can also be setup / controlled via USB using a PC or MAC
with the yelloGUI software application which can be downloaded from
our website. www.lynx-technik.com
Need More Detailed Information ?
A manual is available for download from our website, simply navigate
to the product page and look for the download link.
Module Mounting
The module has some velcro supplied for basic mounting. An optional
mounting bracket is available ( RFR 1001 ) and the module is also
compatible with the 19” frame with central power ( RFR 1000 )
