Sony DAV IS50 Operating Instructions - Page 93

Additional Information - speaker stand

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Page 93 highlights

Symptom Color irregularity occurs on the TV screen. Sound Remedy The subwoofer and the front speakers in this system are magnetically shielded to prevent magnetic leakage. However, some leakage may occur, as a high-strength magnet is employed. If this happens, check the following items: • If the speakers are used with a CRT-based TV or projector, install the speakers at least 0.3 m (1.0 ft) from the TV set. • If the color irregularity persists, turn off the TV set once, then turn it on after 15 to 30 minutes. • If howling occurs, reposition the speakers further away from the TV set. • Make sure that no magnetic object (magnetic latch on a TV stand, health care device, toy, etc.) is placed near the speakers. Symptom Remedy There is no sound. • The speaker cord is not connected securely. • Press MUTING on the remote if "MUTING" is displayed on the front panel display. • The system is in pause mode or in Slow-motion Play mode. Press H to return to normal play mode. • Fast forward or fast reverse is performed. Press H to return to normal play mode. • Check the speaker settings (page 85). • The component connected to the HDMI OUT jack does not conform to the audio signal format, in this case set [AUDIO (HDMI)] in [HDMI SETUP] to [ON] (page 83). No sound is output from the HDMI OUT jack. • Set [AUDIO (HDMI)] in [HDMI SETUP] to [ON] (page 83). • The HDMI OUT jack is connected to a DVI (Digital Visual Interface) device (DVI (Digital Visual Interface) jacks do not accept audio signals). • Try the following: 1 Turn the system off and on again. 2 Turn the connected component off and on again. 3 Disconnect and then connect the HDMI cable again. The left and right sounds are unbalanced or reversed. • Check that the speakers and components are connected correctly and securely. • Perform [AUTO CALIBRATION] (page 77). There is no sound from the subwoofer. • Check the speaker connection and settings (pages 19, 85). • Select "A.F.D. STD" for "DEC. MODE" (page 52). Severe hum or noise is heard. • Check that the speakers and components are connected securely. • Check that the connecting cords are away from a transformer or motor, and at least 3 meters (10 ft) away from your TV set or a fluorescent light. • Move your TV away from the audio components. • The plugs and jacks are dirty. Wipe them with a cloth slightly moistened with alcohol. • Clean the disc. The sound loses stereo effect when you • Set "AUDIO" to "STEREO" by pressing AUDIO (page 41). play a VIDEO CD, a CD, or an MP3 • Make sure the control unit is connected properly. file. Additional Information continued 93US

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Additional Information
93
US
Sound
Color irregularity occurs on the TV
screen.
The subwoofer and the front speakers in this system are magnetically
shielded to prevent magnetic leakage. However, some leakage may occur,
as a high-strength magnet is employed. If this happens, check the following
items:
•
If the speakers are used with a CRT-based TV or projector, install the
speakers at least 0.3 m (1.0 ft) from the TV set.
•
If the color irregularity persists, turn off the TV set once, then turn it on
after 15 to 30 minutes.
•
If howling occurs, reposition the speakers further away from the TV set.
•
Make sure that no magnetic object (magnetic latch on a TV stand, health
care device, toy, etc.) is placed near the speakers.
Symptom
Remedy
Symptom
Remedy
There is no sound.
•
The speaker cord is not connected securely.
•
Press MUTING on the remote if “MUTING” is displayed on the front
panel display.
•
The system is in pause mode or in Slow-motion Play mode. Press
H
to
return to normal play mode.
•
Fast forward or fast reverse is performed. Press
H
to return to normal
play mode.
•
Check the speaker settings (page 85).
•
The component connected to the HDMI OUT jack does not conform to
the audio signal format, in this case set [AUDIO (HDMI)] in [HDMI
SETUP] to [ON] (page 83).
No sound is output from the HDMI
OUT jack.
•
Set [AUDIO (HDMI)] in [HDMI SETUP] to [ON] (page 83).
•
The HDMI OUT jack is connected to a DVI (Digital Visual Interface)
device (DVI (Digital Visual Interface) jacks do not accept audio signals).
•
Try the following:
1
Turn the system off and on again.
2
Turn the
connected component off and on again.
3
Disconnect and then connect
the HDMI cable again.
The left and right sounds are
unbalanced or reversed.
•
Check that the speakers and components are connected correctly and
securely.
•
Perform [AUTO CALIBRATION] (page 77).
There is no sound from the subwoofer.
•
Check the speaker connection and settings (pages 19, 85).
•
Select “A.F.D. STD” for “DEC. MODE” (page 52).
Severe hum or noise is heard.
•
Check that the speakers and components are connected securely.
•
Check that the connecting cords are away from a transformer or motor,
and at least 3 meters (10 ft) away from your TV set or a fluorescent light.
•
Move your TV away from the audio components.
•
The plugs and jacks are dirty. Wipe them with a cloth slightly moistened
with alcohol.
•
Clean the disc.
The sound loses stereo effect when you
play a VIDEO CD, a CD, or an MP3
file.
•
Set “AUDIO” to “STEREO” by pressing AUDIO (page 41).
•
Make sure the control unit is connected properly.
continued