Pioneer X-HM50-K - Manual (Page 25)

11/2/23 X-HM50_En.fm
25
Troubleshooting chart (continued)
Sudden temperature changes, storage or operation in
an extremely humid environment may cause
condensation inside the cabinet (CD pickup, etc.) or on
the transmitter on the remote control. Condensation
can cause the unit to malfunction. If this happens,
leave the power on with no disc in the unit until normal
playback is possible (about 1 hour). Wipe off any
condensation on the transmitter with a soft cloth before
operating the unit.
When this product is subjected to strong external
interference (mechanical shock, excessive static
electricity, abnormal supply voltage due to lightning,
etc.) or if it is operated incorrectly, it may malfunction.
If such a problem occurs, do the following:
1 Set the unit to the stand-by mode and turn the
power on again.
2 If the unit is not restored in the previous operation,
unplug and plug in the unit again, and then turn
the power on.
Note
If neither operation above restores the unit, clear all the
memory by resetting it (see page 26).
n iPod and iPhone
Symptom Possible cause
• No sound is
produced.
No image
appears on the
TV/monitor.
• The iPod or iPhone is not
playing.
• The iPod or iPhone is not
properly connected to the
unit.
• Is the AC power lead of the
unit plugged in?
• The video cable is not
properly connected.
• The TV/monitor’s input
selection is not properly set.
• The iPod TV out feature has
not been set to output video.
• Audio from the iPod/iPhone
cannot be heard via the
headphones connected to
the unit.
• iPod or iPhone
will not charge.
• The iPod or iPhone is not
making full contact with the
connector.
• The main unit is using
batteries as power supply.
• Using iPod (3 rd generation).
• The iPod or iPhone is not
supported. Refer to page 10
for compatible models.
• The iPod or iPhone unit
cannot be charged whilst the
main unit is in USB mode.
• “This accessory
is not made to
work with
iPhone” or “This
accessory is not
supported by
iPhone”
appears on
iPhone screen.
• The iPhone battery is low.
Please charge the iPhone.
• iPhone is not properly
docked.
n USB
Symptom Possible cause
• Device cannot
be detected.
• Is there any MP3/WMA file
available?
• Is the device properly
connected?
• Is it an MTP device?
• Does the device contain AAC
file only?
• Playback does
not start.
• Is it a copyright protected
WMA file?
• Is it a false MP3 file?
• Wrong time
display.
• Wrong file
name display.
• Is Variable Bitrate file being
played back?
• Is the File Name written in
Chinese or Japanese
characters?
n Tuner
Symptom Possible cause
• The radio makes
unusual noises
continuously.
• Is the unit placed near
the TV or computer?
• Is the DAB/FM aerial
placed properly? Move
the aerial away from the
AC power lead if it is
located nearby.
• DAB reception is
poor.
• Check the connections,
and adjust the location
and position of aerial.
After that, execute Auto
Scan function manually
(page 20).
• Adjust the location and
position of aerial with
Tuning Aid function (page
20).
• If the reception
environment changed by
removal, etc., execute
Auto Scan function
manually (page 20).
n Condensation
n If problem occurs