Hughes & Kettner Vortex 212 handleiding
Handleiding
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VORTEX - MANUAL
6.1 If the VORTEX™ will not switch on:
• The amp is not getting any AC power.
Check the mains cable to see if it is connected
properly.
• The mains fuse is defective. Replace the fuse
with another identical fuse. If this fuse also trips,
consult your Hughes & Kettner
®
dealer.
6.2 If the VORTEX™ is connected properly,
but no sound is audible.
• One or several GAIN and MASTER controls
may be turned all the way down. Dial in
a higher setting.
• Never overlook the possibility that the guitar
cable may be damaged. Try another one.
• A short circuit in the speaker signal chain may
have tripped an internal fuse. Make sure none
of the connections are shorted out and have
a qualified service technician replace the fuse
(identical specifications are a must).
6.3 If the CLEAN channel will not activate
via an external footswitch:
• The footswitch is not connected to the
VORTEX™. Plug it into the appropriate jack.
• Check whether the footswitch is the correct
type. We recommend a Hughes & Kettner
®
FS-1.
6.4 If you use the effects loop, the FX-SEND/
FX-RETURN jacks cause annoying hum.
• An electrical or magnetic field is causing inter-
ference. Use higher-quality cables or re-arrange
the cables you are using to minimize interferen-
ce. If this still doesn't improve the situation, use
a DI-box.
• The grounding of the connected devices may
be causing a ground loop. DO NOT SEVER THE
GROUND OF THE CONNECTED DEVICES UNDER
ANY CIRCUMSTANCES! Try plugging all devices
into the same socket via an AC power distribu-
tor/power strip. If this doesn't eliminate the noise,
you must ensure the connection is galvanically
separated by routing the signal through
a DI-box.
6.5 If you have connected an FX processor to
the FX-SEND jack and the signal is totally
distorted, even when you have dialed in
a clean sound.
• The FX-SEND signal is overloading the input of
the FX processor. Reduce the processor‘s input
sensitivity ("INPUT" or "GAIN").
6.6 If you have connected an FX processor
to the FX-SEND jack of the VORTEX™ and
the signal's volume level is way too low.
• The FX processor's output level is set incorrectly.
Turn it up.
6.0 TROUBLESHOOTING
D-841 Vortex_Manual 1.2 25.06.2003 17:24 Uhr Seite 8
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Productinformatie
| Merk | Hughes & Kettner |
| Model | Vortex 212 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 4115 MB |
