User manual

7GIGAVIDEO80

The signal received is poor.

• Try another channel (A, B, C or D; the channel settings must be the same on both units).

• Move transmitter and/or receiver from the immediate vicinity of the connected A/V

devices. These may affect the range.

• You are (almost) out of range. The range can be affected by local circumstances such as

a Wireless LAN netwerk (WLAN).

• Moving the position of the transmitter and/ or receiver a few centimetres may rectify the

problem.

The images and sound are perfect, but the infra-red return signal does not work.

Check the following:

• Depending on the local situation the 2,4GHz A/V signal can reach further than the

433MHz signal of the IR receiver. Try again with shorter distances.

• Has the IR emitter been properly connected to the transmitter?

• Has the IR emitter been properly fixed on the IR window of your A/V device?

I do get images but no sound.

• The GigaVideo80™ can send analogue stereo signals, such as e.g. Dolby Surround.

Digital systems such as Dolby 5.1 or Dolby Digital cannot be transmitted.

• You have connected an S-VIDEO (Mini-DIN) signal to the transmitter directly with an

S-VIDEO cable. This is not possible. You need to use the cables included and connect

them to the scart or RCA output of your A/V device.

Does the GigaVideo80™ cause a conflict with my wireless network (WLAN) ?

Both systems use the same frequency band (2,4GHz). Interference may well occur. The

GigaVideo 80™, however, uses different channels within this frequency band. This is probably

also the case with the WLAN. Always select the channel with the least interference. Beware

of frequency hopping of your WLAN. This means a different channel is selected every time,

which may cause interference.

Can I combine multiple receivers?

Yes. However, the signal will be the same on all receivers.

Can I combine multiple transmitters?

You can use a maximum of 4 transmitters with one or more receivers. You can use 4 different

channels. The infrared return channel cannot be set separately and will work with the entire

system. Transmitters and receivers of the GigaVideo 80™ are also compatible with transmit-

ters and receivers of e.g. the GigaVideo45™, Invisible Scart 200™ and the Invisible Scart 300™.

Do you still have questions? Check out www.marmitek.com for more information.

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