Additional information
11
74
En
Chapter 11:
Additional information
Troubleshooting
Incorrect operations are often mistaken for trouble and malfunctions. If you think that there is
something wrong with this component, check the points below. Take a look at the other
components and electrical appliances being used, because sometimes the problem may lie there.
If the trouble isn’t sorted out even after going through the checks below, ask your nearest Pioneer
authorized independent service company to carry out repair work.
• If the unit does not operate normally due to external effects such as static electricity disconnect
the power plug from the outlet and insert again to return to normal operating conditions.
Problem
Remedy
The power does not turn
on.
• Disconnect the power plug from the outlet, and insert again.
• Make sure there are no loose strands of speaker wire touching the rear
panel. This could cause the receiver to shut off automatically.
The receiver suddenly
switches off.
• After about a minute (you won’t be able to switch the unit on during this
time), switch the receiver back on. If the message persists, call a Pioneer
authorized independent service company.
No sound is output when a
function is selected.
• Make sure the component is connected correctly (refer to
Connecting
your equipment
on page 16).
• Press
MUTE
on the remote control to turn muting off.
• Press
SPEAKERS
to select the proper speaker set (see
Switching the
speaker system
on page 20).
• Press
SIGNAL SEL
to select the proper input signal (see
Choosing the
input signal
on page 41).
No image is output when a
function is selected.
• Make sure the component is connected correctly (refer to
Connecting your
equipment
on page 16).
• Select the correct component (use the
MULTI CONTROL
buttons).
• Check
The Input Assign menu
on page 46 to make sure you’re assigned
the correct input.
• The video input selected on the TV monitor is incorrect. Refer to the
instruction manual supplied with the TV.
No sound from subwoofer.
• Make sure the subwoofer is switched on.
• If the subwoofer has a volume knob, make sure it’s turned up.
• The Dolby Digital or DTS source you are listening to may not have an
LFE channel.
• Switch the subwoofer setting in
Speaker Setting
on page 43 to
YES
or
PLUS
.
• Switch the
LFE ATT (LFE Attenuate)
on page 39 to
LFEATT 0
or
LFEATT 5
.
VSX-820_SYXCN_En.book 74 ページ ２０１０年４月１２日 月曜日 午後６時５２分
