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English
Problem
Possible cause
Solution
An input cannot be
selected via the input
buttons.
The input has been deactivated in the Input
Config [INP] menu (---).
Activate the relating input according to chapter Input Config
[INP].
A (slave)speaker
shows [WLS] in the
display.
1. The slave speaker is operated without the
Amp 5.1.
1. Turn on the Amp 5.1.
2. The (slave-) speaker is not paired anymore.
2. Pair the (slave-) speaker with the Amp 5.1 according
to chapter Speaker Config [SPC] / Speaker Mapping [SPM].
The subwoofer does
not reproduce sound.
1. The Smart subwoofer is not paired, till now.
1. Pair the Smart subwoofer with the Amp 5.1 according
to chapter Speaker Config [SPC] / Speaker Mapping [SPM]
2 The subwoofer is connected to the Amp 5.1
using a RCA cable, but Sub Out is set to Off (not
activated).
2. Activate the output Sub Out at the Output Config [OPC].
No connection can be
established between
the network router
and the Amp 5.1.
1. The DHCP server is deactivated in the router.
1. Activate the DHCP server of the network router according
to the router's instructions.
2. A filter for MAC addresses was created in the
network router.
2. Deactivate the MAC Address Filter resp. add the adress of
the Amp 5.1.
3. Your router is not compatible with Chromecast
built-in.
3. Routers that are demonstrably compatible can be found
in the web link in the chapter “Using Chromecast built-in for
audio”. However, there are more compatible routers.
Your WiFi network is
not displayed during
setup.
1. The network connection for the Amp 5.1 is
set to Ethernet [ETH].
1. Change the setting to WiFi [WIF] in the menu Network
Select [NWC].
The Smart Amp 5.1 is
not indicated in the app
on your (mobile) device.
1. Your (mobile) device and the Amp 5.1 must
be conncted to the same network.
1. Connect your (mobile) device resp. the Amp 5.1 to the
corresponding network (e.g. when using a guest network).
