Operating instructions
3-way HDMI switch
5-way HDMI switch
Item no. 2273674
Item no. 2274361
Intended use
The product is used to connect several HDMI source devices – for example Blu-ray or DVD
players, games consoles, tablets, etc. – via HDMI cable connections to an HDMI monitor or
projector. The input signal that you wish to display can be selected manually with a button on
the product or with the infrared remote control included. In addition, the product has an intelli-
gent switching function. The product automatically switches to the source device as soon as its
power supply is switched on. The product is powered by the power adapter included.
This product is intended for indoor use only. Do not use it outdoors. Contact with moisture
(e.g. in a bathroom) must be avoided under all circumstances.
For safety and approval purposes, do not rebuild and/or modify this product. Using the product
for purposes other than those described above may damage the product. In addition, impro-
per use can cause hazards such as a short-circuit, fire or electric shock. Read the operating
instructions carefully and store them in a safe place. Only make this product available to third
parties together with its operating instructions.
This product complies with statutory, national and European regulations. All company and pro-
duct names contained herein are trademarks of their respective owners. All rights reserved.
HDMI is a registered trademark of HDMI Licensing L.L.C.
Delivery contents
• HDMI switch
• IR remote control
Up-to-date operating instructions
Download the latest operating instructions at www.conrad.com/downloads or
scan the QR code shown. Follow the instructions on the website.
Description of symbols
The symbol with the lightning in a triangle indicates that there is a risk to your health,
e.g. due to an electric shock.
The symbol with an exclamation mark in a triangle is used to highlight important
information in these operating instructions that must be observed.
The arrow symbol indicates special information and advice on how to use the pro-
duct.
Safety information
Read the operating instructions carefully and the safety information in par-
ticular. If you do not follow the safety information and information on proper
handling in these operating instructions, we will assume no liability for any
resulting personal injury or damage to property. Such cases will invalidate the
warranty/guarantee.
a) General information
• The device is not a toy. Keep it out of the reach of children and pets.
• Do not leave packaging material lying around carelessly. It may become a dange-
rous plaything for children.
• Protect the product from extreme temperatures, direct sunlight, strong jolts, high
humidity, moisture, flammable gases, vapours and solvents.
• Do not place the product under any mechanical stress.
• If it is no longer possible to operate the product safely, stop using it and prevent
unauthorised use. Safe operation can no longer be guaranteed if the product:
- is visibly damaged,
- is no longer working properly,
- has been stored for extended periods in poor ambient conditions or
- has been subjected to any serious transport-related stress.
• Handle the product carefully. Jolts, impacts or a fall even from a low height may
damage the product.
• Consult a technician if you are not sure how to use or connect the product, or if
you have concerns about safety.
• Maintenance, modifications and repairs may only be carried out by a technician or
a specialist repair centre.
• If you have questions which remain unanswered by these operating instructions,
contact our technical support service or other technical personnel.
• Power adapter
• Operating instructions
b) Connected devices
• Always observe the safety information and operating instructions of any other de-
vices which are connected to the product.
c) Electrical safety
• The mains socket must be located near to the device and be easily accessible.
• Only power the product using the mains adapter provided. Only connect the power
adaptor to a normal mains socket connected to the public supply.
• Before plugging in the power adapter, check whether the voltage stated on the
power adapter complies with the voltage of your electricity supplier.
• Never connect or disconnect power adapters if your hands are wet.
• Never unplug the mains adapter from the mains socket by pulling on the cable;
always use the grips on the plug.
• When setting up the product, make sure that the cables are not pinched, kinked
or damaged by sharp edges.
• Always lay the cables so that nobody can trip over or become entangled in them.
This poses a risk of injury.
• For safety reasons, disconnect the power adapter from the mains socket during
storms.
• Do not touch the power adapter if there are any signs of damage, as this may
cause a fatal electric shock! Switch off the mains voltage to the socket containing
the power adapter (switch off the corresponding circuit breaker or remove the
safety fuse, and then switch off the corresponding RCD protective switch). You
can then unplug the power adapter from the mains socket. Dispose of the faul-
ty power adapter in an environmentally friendly manner and discontinue its use.
Replace it with a power adapter of the same design.
• Never pour liquids over electrical devices or place objects filled with liquid next to
the device. If liquid or an object enters the interior of the device nevertheless, first
power down the respective socket (e.g. switch off the circuit breaker) and then pull
the mains plug from the mains socket. Discontinue use and take the product to
a specialist repair centre.
• Never use the product immediately after it has been brought from a cold room into
a warm one. This may cause condensation to form, which can destroy the product.
The power adapter may also cause a fatal electric shock! Allow the product to
reach room temperature before connecting it and putting it to use. This may take
several hours.
d) Batteries
• Ensure that the battery is inserted with the correct polarity.
• The battery should be removed from the device if it is not used for a long period of
time to avoid damage through leaking. Leaking or damaged batteries may cause
acid burns if they come into contact with your skin. Always use protective gloves
when handling damaged batteries.
• Keep batteries out of the reach of children. Do not leave batteries lying around, as
there is risk, that children or pets swallow them.
• Batteries must not be dismantled, short-circuited or thrown into fire. Never rechar-
ge non-rechargeable batteries. There is a danger of explosion!
Operating elements
Best.-Nr. 2274361
IR
Input1 Input2 Input3 Input4
Input 5
Best.-Nr. 2273674
IR
Input 1 Input 2 Input 3
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