Troubleshooting
All.electrical.appliances.are.subject.to.problems,.but.this.doesn’t.always.mean.that.the.appliance.
is.faulty..Usually.the.cause.of.the.problem.is.due.to.poor.cables.or.connections..So.before.sending.
your.unit.in.for.servicing,.please.check.the.following.points:
problem
possible causes
tips and solutions
Unit. can’t. be. switched.
on
mains.adaptor.not.plugged.in
check.that.the.mains.adaptor.is.
plugged.in.properly,
test.the.power.outlet.with.
another.electrical.appliance
remote control batteries are flat
replace.the.batteries
No.picture.or.poor.
picture
wrong. channel. selected. on. the.
television
check.the.connections.and.
settings.on.the.television.set
connection.cable.faulty.or.not.
properly.plugged.in
replace.cable.or.plug.it.in.
properly
No.sound
volume.set.too.low
increase.volume
faulty.cable.or.bad.connection.
check.cables.and.connections
Remote.control.not.
working
too.far.away.from.the.unit
move.closer,.point.directly.at.the.
receiver
batteries flat or incorrectly
inserted
insert.batteries.correctly
remote.control.receiver.covered
remove.obstacles.between.
remote.control.and.receiver
timer.is.active
deactivate.timer
Wrong.time.displayed
incorrect.local.time.setting
set.local.time.correctly
Timer.is.activated.at.the.
wrong.time
incorrect.local.time.setting
set.local.time.correctly
Menu.error:
“short.circuit.or.antenna.
input.overload”
coaxial.cable.damaged
check.and/or.replace.coaxial.
cable.and.F-plug
LNB.damaged.or.faulty
check.and/or.replace.LNB
Picture.interference.with.
channels.of.a.frequency.
of.around.12480.MHz
interference.may.be.cause.by.
wireless.phones.(DECT).in.the.
vicinity.of.the.receiver
move.wireless.phones.further.
away
No.picture,.message
“faulty.signal”
cable. faulty. or. not. properly.
connected.
check.cables.and.connections
channel.has.changed.
transponder
carry.out.a.channel.search
satellite.antenna.misalligned
adjust.satellite.antenna
wrong.settings.in.LNB.
configuration menu
correct.settings.or.reset.to.
factory.defaults
Содержание DSR 520
Страница 1: ...Operating instructions DSR 520 Digital Satellite Receiver...
Страница 2: ......
