Teac AG-V2050 - Troubleshooting

TROUBLESHOOTING
To determine any problem with your receiver, always check the most obvious possible causes first. If any problem
still remains even after you have checked the items below, consult your nearest TEAC dealer.
Probable Cause
Remedy
Power
No power
Plug in the power cord securely.
Amplifier
Power cord is not plugged in.
Sound cannot be heard.
The required SPEAKERS select
button is not ON.
Set the required SPEAKERS select
button to ON.
The MUTING button is set to ON.
Be sure to set the MASTER
VOLUME control to minimum then
set the MUTING button to OFF.
The TAPE 2 MONITOR button is ON.
Set the TAPE 2 MONITOR button to
OFF.
Sound is only heard from one
channel.
The BALANCE control is set to one
end.
Adjust the BALANCE control.
No sound from the rear speakers.
The SURROUND button is set to
BYPASS.
Press the DOLBY SURROUND
button.
When the MASTER VOLUME
setting is at low level, the volume
of the rear speakers becomes even
lower.
Increase the volume level of the
rear speakers using the REAR
LEVEL control.
Low-frequencies are insufficient and
the image of mid-frequencies is not
fixed.
The plus and minus connections of
either front speaker are reversed.
Connect the speakers with the
correct polarities.
Hum or noise.
Turntable is not grounded.
Connect the ground wire to the
GND terminal on the rear panel.
Audio equipment is too near the TV.
No tuning.
Move the TV away from the audio
equipment.
The antenna is not connected.
Connect the antenna.
Auto tuning not possible.
Signal strength of stations is too
weak.
Perform manual tuning or direct
tuning.
Use a better external antenna and
adjust its direction.
STEREO indicator fails to light
during stereo broadcasts.
The FM MODE button is set to Mono
mode.
Set the FM MODE button to Stereo
mode.
Electromagnetic interference.
Ignition noise from cars.
Use the external antenna and install
it away from the street.
TV too near the receiver.
Move the receiver away from the
TV.
Remote Control Unit
Remote control impossible.
Caution:
The batteries are exhausted.
Replace with new batteries.
The remote control unit is too far
from the receiver or out of the
effective range.
Operate the remote control unit
within the effective range.
Since the receiver incorporates a microprocessor, it may not operate correctly because of external noise, etc. If this
happens, disconnect the power plug from the wall outlet, and wait approx. ten seconds, reconnect the power plug
then turn the POWER switch ON and restart operations.
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