Sony DAV-IS50 - Manual (Page 78)

78 US
Note
• Avoid being in the measurement area and
making noise during the measurement (about 1
minute), to avoid measurement failure. During
the measurement, test signals are output from
the speakers.
• The environment of the room in which the
system is installed may affect measurements.
• If an error message appears on the TV screen,
follow the message, then select [YES].
An error message appears when:
– the headphones are connected to the surround
amplifier (not supplied).
– the calibration microphone is not connected.
– front speakers are not correctly connected.
– surround speakers are not correctly
connected.
– front and surround speakers are not correctly
connected.
– subwoofer is not connected.
10
Press C/c to select [YES] or [NO], then
press .
x The measurement is OK.
Disconnect the calibration microphone,
then select [YES]. The result is
implemented.
x The measurement is not OK.
Follow the message, then select [YES] to
retry.
Note
• While the Auto Calibration function works:
– do not turn off the power.
– do not press any button.
– do not change the volume.
– do not change the function.
– do not insert or eject a disc.
– do not connect the headphones to the surround
amplifier (not supplied).
– do not disconnect the calibration microphone.
Tip
• You can check the distance between the listening
position and each speaker. See page 85.
About error messages for the
auto calibration
If the following message appears during [AUTO
CALIBRATION], check “Symptoms and
remedies” and retry the auto calibration.
Error
message Symptoms and remedies
[Check
calibration mic
connection.] No channel sound can be detected.
Check that the calibration
microphone is connected properly.
If the calibration microphone is
connected properly, the calibration
microphone or calibration
microphone cord may be damaged.
[Mic input level
overloaded.] The calibration microphone or
system may be damaged.
Contact your Sony dealer or local
authorized Sony service facility.
[Check front
speaker
connection.] Front speakers are not connected.
Check that the front speakers are
connected properly (page 19).
[Check
surround
speaker
connection.] Only one surround speaker is
connected. Check that the surround
speakers are connected properly
(page 19).
[Check front
and surround
speaker
connection.] Front speakers are not connected
and only one surround speaker is
connected. Check that the speakers
are connected properly (page 19).
[Check
subwoofer
connection.] Contact your Sony dealer or local
authorized Sony service facility.