Malfunctions; Noise; Range; Interference - Sanyo CLA-1380 Service Manual

Cordless telephone answering system
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OPERATION
u
,.
Although II IS unlikely that the basa
stahon will maffunetion, if it does,
Cfisconnact it frOm tha tekphone Ihna
until propar repairs am completed.
The cordless telepfmna uses radio
frequwwias for transmission and re-
ceptkm, and is subjact to cetiain op-
erating
conditions.
The
following
conditmns am normal and could af -
fact the operation of your system.
1.
NOISE
Ekctrical puke noise IS presant in
most homes at ons time or another.
Thn ISmost intense during elactrlcal
storms. Certain kinds of elactriial
aqulpment such as hght dimmets,
fluorescent bulbs, motors, fans, etc.,
also generate thasa noise pukas.
Secauaa radio frequency transmis-
sions are susceptible to these puk-
es, on occasbn you may haar tham
m your handset. Genarally they area
minor annoyama and should not ba
mtarpretal as adafact inycursystem.
2.
RANGE
SscSuSS radio fraquerwiasare usad,
the Iwatmn of the base station can
affact tha oparation ranga. Try sev-
eral l~fiOns
in your home or bush
nass and pick the one that gives you
tfw claarest signal to the handsI?t.
Tummg around whik
holding the
handset may help you find tha bast
position.
3.
INTERFERENCE
Elacfrwmc circuits activate a relay to
connsct the cordless telephone to
your telephone line. These elecfmnic
citcuits oparate in the radio fraquemy
spectrum. Wh#e saveral protection
ctrcults are uaad to prevent unwant-
ad signals, there may ba paricds
whan these unwantsd signals enter
the base station. You may haarcficks
or hear the relay acfwate while you
are not using the cordlass handsat. If
this starts occurring frequently, itcan
be mtmmizsd or elimimatad by low-
ering the height of your base statwn
antenna, or relocating the base sta-
fimn. Chackfor
interference before
sekcfmg your tinalbasastahon
lo-
cation by plugging il in and monifonng
ti for cficks.
Two cordless systems should not be
oparatad tm closa to aach other ba-
cauaa of interference. This mterfer-
encscan ba reduced bylowenng your
base station antenna, thareby re-
ducing its range.
–12–

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