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NAS-Z200DiR/Z200iR.GB.4-151-738-
12
(1)
GB
Troubleshooting
The ON/STANDBY indicator remains lit after you
unplug the power cord.
The ON/STANDBY indicator may not turn off
immediately after you unplug the power cord. This
is not a malfunction. The indicator will turn off after
40 seconds.
Remote control
“Low battery. Please charge the remote control.”
appears.
The battery in the remote control is weak. Place the
remote control on the charger to charge the built-in
battery.
If the usage time of the built-in battery becomes
excessively short after charging, the battery may have
deteriorated. In such a case, contact your nearest
Sony dealer.
The remote control does not work.
An inverter circuit for a fluorescent lamp is near the
unit. Move the unit away from the circuit.
Microwave ovens or wireless network devices are
near the unit. Move the unit away from these devices.
Try to reset the unit. Press the reset button on the
remote control (page 62).
The buttons do not respond.
The battery in the remote control may be drained.
Place the remote control on the charger to charge the
built-in battery.
Display
Various information and images appear in the
display after you connect the power cord, even
when you do not press
(power).
When the remote control is placed on the
charger and no operation is performed for a
while, various information and images appear in
the display.
The display is set to demonstration mode. To cancel
demonstration mode, see page 24.
When the unit is turned on, the display on the
remote control goes black.
Touch any buttons on the remote control to turn the
display on.
Sound output
There is no sound.
The volume may be minimized. Press +/– buttons to
adjust the volume.
Cancel pause.
Confirm that nothing is connected to the PHONES
jack.
Check the connections of the device connected to
the unit. Check if the respective function is selected.
The specified station may have temporarily stopped
broadcast.
There is severe humming or noise in the sound.
Move the audio connecting cord away from any
display, fluorescent light, or other electrical devices.
Move the unit away from any display or TV.
If plugs or jacks are dirty, wipe them with a cloth
slightly moistened with alcohol.
The inserted disc is scratched or dirty.
Connect the unit to a different wall socket.
Install a noise filter (available separately) to the
power cord.
The sound is distorted in the iPod function.
Set the “EQ” setting of the iPod to “Off” or “Flat”.
There is no sound from the headphones.
Your headphones may not be plugged fully into the
unit. Plug them in securely.