Q.
Should I leave my S-275 on at all times?
A.
Krell recommends leaving the amplifier in the stand-by mode,
ready to play music. If you are not going to play music for a
long time, you may turn off the rear panel power button.
Q.
When I turn on the amplifier there is a loud hum through the
loudspeakers. What should I do?
A.
Check all cable terminations, making sure they have solid sol-
der joints and are of sound construction.
With the amplifier off, remove the interconnect cables, then
turn the amplifier on. If the hum disappears, turn the amplifier
off and reinsert one of the interconnect cables. Turn the
amplifier back on. If the hum reappears with one or both
cables reinserted, there may be a defective cable. Have the
interconnect cables checked before proceeding.
.
If the interconnect cables are sound, you may be experiencing
a ground loop. Please contact your authorized Krell dealer,
distributor, or Krell for suggestions on how to solve this
problem.
Questions and Answers
Krell S-275
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