Table of Contents
Advertisement
SYMPTOMS
CAUSE
REMEDY
Signal reports of carrier.
. Carrier requires balancing.
. See Section 6.6.
Signal reports of
distortion.
. Too much MIC GAIN.
. Reduce MIC GAIN.
Signal
reports
of tinny
or bassy
voice
quality
on
sideband.
Low drive in CW but adjusting the carrier
does not help.
. Carrier oscillator requires adjustment.
. See Section 6.3.
Plate current is too low.
Tuning becomes very broad.
Idling current increases.
Bad final 6LO6 tubes.
. Replace the tubes.
42
Every
time any one of the three tubes
is replaced, the TS-900 requires neutrali-
zation.
. See Section 6.7.
Advertisement
Table of Contents
