Sylvania SREC427 - Manual (Page 74)

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74
Before requesting service for this unit, check the table below for a possible cause of the problem you are
experiencing. Some simple corrections may solve the problem and restore the proper operation.
Symptom Remedy
Power
The power does not turn on. • Check that the AC power cord is connected securely.
Picture
There is no picture. • Re-connect the connecting cord securely.
• The connecting cords are damaged.
• The Setup Display appears. Press SETUP or RETURN
button to turn off the display.
• Check antenna/cable wire and the fittings at each end of the wire.
Picture noise appears. • The disc is dirty or flawed.
• Head cleaning for VCR may be necessary. Refer to "AUTO
HEAD CLEANING".
• Adjust tracking control for better picture by pressing
CHANNEL K/L buttons while you are playing a video tape.
• Check antenna/cable wire and the fittings at each end of the wire.
TV program pictures are distorted. • Adjust antenna.
• Adjust the picture.
• Place this unit and any bunched antenna cables farther apart.
• Check antenna/cable wire and the fittings at each end of the wire.
TV program reception does not fill the
screen. • Try to set the channels with "Auto Preset" in SETUP menu (page 16).
• Select a channel of any TV program using the CHANNEL
K/L buttons.
• Check antenna/cable wire and the fittings at each end of the wire.
Sound
No sound is output. • Adjust volume control.
• The disc is dirty or flawed.
• Re-connect all connections securely.
• The connecting cord is damaged.
• Check the connections to the amplifier input.
• The input source setting on the amplifier is incorrect.
• The unit is in Pause mode or in Slow-motion play mode.
• The unit is in fast forward or fast reverse mode.
• If the audio signal does not come through the AUDIO OUT
COAXIAL jack, check the Audio Setup settings (pages 12-13).
TV channels cannot be changed. • Connect the antenna cable correctly (page 10).
• Perform auto channel preset on page 16.
• Check antenna/cable wire and the fittings at each end of the wire.
Distorted color appears on screen • Magnetism from nearby appliances and unshielded
speakers and geomagnetism might affect the color of the
TV picture. Move the TV/VCR/DVD away from the
appliances or unshielded speakers, the TV/VCR/DVD can
repair itself automatically. If you want to repair
immediately, unplug the power cord, then plug it in again
after 30 minutes later or so.
Sound is noisy. • The disc is dirty or flawed.
• When playing a DTS-CD, noise may come from the speakers.
This unit is not compatible with DTS-CD.
No DTS sound is output. • This unit is not compatible with DTS sound.
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