T+A D 10 User Manual - page 56
56
Trouble-shooting
Many problems have a simple cause and a corres-
pondingly simple solution. The following section des-
cribes a few difficulties you may encounter, and the
measures you need to take to cure them.
If you find it impossible to solve a problem with the help
of these notes, please disconnect the unit from the mains
and ask your authorised
specialist dealer for advice.
Problem:
Machine does not switch on.
Cause:
Mains lead not connected correctly.
Remedy:
Check connection, push in firmly.
Problem:
Machine does not respond when
buttons are pressed.
Cause:
Static discharge or powerful interference
(e. g. lightning) have affected the pro-
cessor’s memory.
Remedy:
Reset machine: disconnect the mains
plug, wait about 10 seconds, then plug in
again. Switch the machine on.
Problem:
Machine responds correctly when front
panel buttons are pressed, but cannot
be remote-controlled via an 'R' series
pre-amplifier, integrated amplifier or
receiver.
Cause 1:
Batteries in remote control handset
exhausted or fitted incorrectly.
Remedy:
Fit new batteries, or re-fit batteries with
correct polarity.
Cause 2:
R
LINK
or RC plug not connected correctly
to machine’s R
LINK
or RC socket.
Remedy:
Complete connections as shown in wiring
diagram; push connector in firmly.
Cause 3:
No visual contact between remote control
transmitter and remote control receiver
Remedy:
Ensure direct visual contact between
remote control transmitter and receiver
(glass doors may prevent contact).
The maximum range of the remote control
system is about 8 metres.
Position the remote control receiver so
that it is not subjected to direct sunlight or
excessively bright lighting. Fluorescent
lamps and energy-saving bulbs are
powerful sources of interference.
Cause 4:
The CD / SACD player is not selected as
current listening source on the pre-ampli-
fier, integrated amplifier or receiver, i.e.
the control commands from the handset
are being passed to another 'R' system
device.
Remedy:
Press the
/
on the remote
control handset, and try again.
Cause:5:
The remote control address of the CD /
SACD player (CD) does not correspond to
the selected audio input sockets on the
pre-amplifier,
integrated
amplifier
or
receiver.
Remedy:
Connect the D10 to the correct input.
Problem:
Loud hum from the loudspeakers.
Cause:
Cinch plugs making poor contact, or faulty
Cinch lead.
Remedy:
Check all connections and connecting
leads carefully.
Problem:
No sound, or distorted sound.
Cause:
Audio connection to amplifier or TV set not
correct.
Remedy:
Complete the connections as shown in the
wiring diagram; push connectors in firmly.
Select a different listening source to check
the amplifier.
Problem:
No sound signal via the digital output.
Cause 1:
Digital plug not connected correctly to the
digital output socket on the machine.
Remedy:
Complete connections as per wiring
diagram; push connectors in firmly.
Cause 2:
A SACD is played. For SACDs there is no
digital output signal present at the digital
outputs.
Remedy:
Switch to the CD layer if a CD is present
on the disc.
If the disc does not have a CD layer: no
remedy possible