![](/html/58/58f1/58f1a60a63f30101297ed9029795192a2880b1ed39c96229f0a1815063aa2d1b/bg2.png)
850925 Signalmanager
Table of contents
Safety information .............................................................................................. 3
Introduction ........................................................................................................ 4
Features ............................................................................................................. 4
What is smart CSC? ....................................................................................... 4
Panel Description............................................................................................... 5
EDID type .......................................................................................................... 6
RS232 API Commands ...................................................................................... 7
Application Diagram .......................................................................................... 8
Specifications ..................................................................................................... 9
Package Contents ............................................................................................. 9
Maintenance .................................................................................................... 10
Warranty Policy ................................................................................................ 10
Limitations of Warranty .................................................................................... 10
Exclusive Remedies ........................................................................................ 11
RMA Policy ...................................................................................................... 11
Standard Replacement .................................................................................... 12
Once you have obtained an RMA number ....................................................... 12
Please note: ..................................................................................................... 13
Warranty .......................................................................................................... 13
Return and RMA Policies ................................................................................. 14
TLS electronics GmbH Contact: info@tls-electronics.de 2
![](/html/58/58f1/58f1a60a63f30101297ed9029795192a2880b1ed39c96229f0a1815063aa2d1b/bg3.png)
850925 Signalmanager
Thank you for purchasing this product. For optimum performance and safety,
please read these instructions carefully before connecting, operating or
adjusting this product. Please keep this manual for future reference.
SURGE PROTECTION DEVICE RECOMMENDED
This product contains sensitive electrical components that may be damaged by
electrical spikes, surges, electric shock, lightning strikes, etc. Use of surge
protection systems is highly recommended in order to protect and extend the
life of your equipment.
Safety information
To reduce the risk of electric shock, do not expose this product to
rain or moisture
Do not modify the wall plug. Doing so will void the warranty and
safety features
If the wall plug does not fit into your local power socket, hire an
electrician to replace your obsolete socket.
This equipment should be installed near the socket outlet and the
device should be easily accessible in the case it requires
disconnection
TLS electronics GmbH Contact: info@tls-electronics.de 3
![](/html/58/58f1/58f1a60a63f30101297ed9029795192a2880b1ed39c96229f0a1815063aa2d1b/bg4.png)
850925 Signalmanager
Introduction
The 850925 Signalmanager is a HDMI 2.0a Amplifier, Reclocker and Audio
Extractor and Embedder, which can work in two modes, one mode for
extracting the audio via L/R output from HDMI input source, and the other mode
for removing the original audio of HDMI source and embedding auxiliary audio
via L/R input to the HDMI output. It also features embedded pre-set EDID’s as
testing device in the video signal chain.
Features
HDMI 2.0a
Supports 4K@50Hz/60Hz 4:4:4 , HDR and full 3D format
HDCP 2.2/HDCP 1.x and DVI compliant
Smart CSC technology supports outputting 6G or 3G (4K@60Hz 4:2:0) video
depends on sink device capacity
Audio embed to HDMI output
Audio de-embedded from HDMI input
Supports EDID management
Supports HDCP management
CEC and ARC pass through
Supports RS-232 API control commands
Relock and enhance output signal quality
All PCM, Dolby and DTS audio formats pass through
With ESD protection
Note:
What is smart CSC?
Smart CSC is a technology that can convert 6G video to 3G at TX unit and
recover 3G to 6G at RX unit, and the RX unit can smartly output 6G or 3G video
depends on the sink device capacity.
TLS electronics GmbH Contact: info@tls-electronics.de 4
![](/html/58/58f1/58f1a60a63f30101297ed9029795192a2880b1ed39c96229f0a1815063aa2d1b/bg5.png)
850925 Signalmanager
Panel Description
① Mode DIP Switch -- 4 pin (UP=0, DOWN=1). The Signalmanager can be
configured to perform various tasks using the mode DIP switches. Detailed
settings please see below:
A. Under control by DIP switch, the position of DIP Switch-0 should be UP
(0).
DIP Switch-3 -- Selectable to convert HDMI signal to output.
Position=0 (UP) -- Auto convert 6G (4:4:4) Format to 3G (4:2:0) when
detect sink not support 6G (4:4:4).
Position=1 (DOWN) -- Always convert 6G (4:4:4) format to 3G (4:2:0).
DIPSwitch-2 -- HDCP management.
Position=0 (UP) -- HDCP follow sink.
Position=1 (DOWN) -- HDCP follow source.
DIP Switch-1 -- Audio embedding and bypass.
Position=0 (UP) -- Audio bypass.
Position=1 (DOWN) -- Audio embedding (L/R input added to the HDMI
Output).
B. Under control by serial USB mode, the position of DIP Switch-0 should
be DOWN (1). DIP Switch-1/2/3 -- reserved or not in use.
TLS electronics GmbH Contact: info@tls-electronics.de 5