NAIM N-VI, Руководство пользователя

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E24
n-Vi
Trouble-shooting
Sound coming from surround speakers when playing a
conventional stereo CD or stereo soundtrack.
Dolby Pro Logic II or Neo:6 surround mode is probably enabled.
Use the handset
mode key to select Stereo or auto.
No test signal.
Ensure test signal is switched on then select a speaker in the
level setup menu. See Sections 7.6.4 and 7.6.5
Ensure the master volume is not set to zero. Use the the
handset volume keys to adjust.
Player must be in stop mode with the disc input selected and
no disc loaded.
Test signal too quiet.
Use the handset volume keys to adjust the overall volume level
Cannot get 5.1 sound.
Ensure all speakers are correctly connected and defined in the
On Screen Setup.
Tip: Press stop and listen for a very quiet hiss
from each speaker. You will need to be very near the speaker to
hear this. If a speaker has no hiss check the connections and
the On Screen Setup.
Ensure the n-Vi is not in stereo mode.
Check the disc has a 5.1 soundtrack (normally shown on the
back of the cover).
Press the audio button on the remote to cycle through the
available audio tracks. Some discs prohibit change of audio
format from the handset. In these cases the audio track must
be changed from the DVD menu. Access the DVD menu with
the handset
menu key.
Movies are quiet with centre and surround signals lost in
systems with front speakers only.
Ensure centre and surround speakers are switched off in the On
Screen Setup. See Section 7.6.1
No sound from front left or right speakers.
Check they are set to ‘large’ or ‘small’ and not to external. See
Section 7.6.1
Check the front panel display channel scheme icon. See
Diagram 6.1.3
No sound or very quiet from front left or right speakers
when using an external amplifier.
Check the preamplifier or integrated amplifier AV input is set to
unity gain mode.
Front panel input socket cannot be selected.
The front input can only be selected when a plug is inserted.
Audio from front panel input is mixed with input A3.
This is normal. The front input is a duplicate of input A3.
Either stop playback of the equipment attached to input A3 or
disconnect it. Having equipment connected to input A3 and the
front input simultaneously will not damage either the n-Vi or
source equipment.
Audio cuts-out at high levels.
The n-Vi will automatically protect its amplifier circuits if the
output exceeds safe levels. If this happens the sound will
momentarily be muted and a warning message displayed on the
front panel. If protection occurs at low volume levels contact
your local retailer or distributor for advice.