Philips MC-M350 SERIES, Руководство по обслуживанию

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1-10
TROUBLESHOOTING
Cleaning the Cabinet Use a soft cloth slightly moistened with a mild deter
gent solution.
Do not use a solution
containing alcohol
, spir
its,
ammonia or abr
asiv
es.
Cleaning Discs When a disc becomes dir
ty
,
clean it with a cleaning cloth. Wipe the disc from the centre out. Do not use solv
ents such as
benz
ene
, thinner
, commerciall
y
available cleaner
s, or antistatic
spr
ay
intended for analogue records.
Cleaning the disc lens After prolonged use
, dir
t or dust ma
y
accum
ulate at the disc lens.
To
ensure good
pla
yback quality
, clean the disc lens with Philip
s
CD Lens Cleaner or an
y commercially a
vailab
le
cleaner
. Follo
w the instr
uctions supplied with
cleaner
.
Cleaning the Heads and the
Ta
pe P
aths
To
ensure good recording and pla
yback quality
,
clean the heads
A
, the capstan(s)
B
, and
pressure roller(s)
C
after ever
y 50 hour
s of
tape oper
ation.
Caution:
Do not r
otate the heads during
cleaning. Use a cotton swab slightl
y moistened with
cleaning fluid or alcohol
.
You can also clean the heads
by
pla
ying a
cleaning tape once
.
Dema
gnetising the heads
Use a demagnetising tape a
vailab
le at y
our
dealer
.
Maintenance
W
ARNING
Under no circumstances should you tr
y to r
epair the system your
self,
as this will in
validate the
w
arr
anty
. Do not open the system as there is a risk of electric shock.
If a f
ault occur
s,
fir
st check the points listed belo
w before taking the system for r
epair
. If you
are unable to
re
medy a pr
oblem b
y
follo
wing these hints
, consult your dealer or ser
vice center
.
Pr
ob
lem
Solution
CD OPERA
TION
“
NO DISC
”
is displa
y
ed.
–I
nser
t a disc
.
–
Check if the disc is inser
ted upside do
wn.
–W
ait until the moisture condensation at the lens
has cleared.
–
Replace or clean the disc
, see “Maintenance”.
–
Use a f
inalised CD-R
W or CD-R.
Tr
oubleshooting
RADIO RECEPTION
Radio r
eception is poor
.
–
If the signal is too w
eak,
adjust the antenna or
connect an exter
nal antenna f
or better reception.
–I
ncrease the distance between the Micro HiFi
System and y
our
TV or
VCR.
TAPE OPERA
TION / RECORDING
Recor
ding or pla
yback cannot be made
.
–C
lean deck par
ts,
see
“Maintenance”.
–
Use only nor
mal (IEC I) tape f
or recording.
“
CHECK TAPE
”
is displa
yed.
–
Apply a piece of adhesi
ve
tape o
ver the missing
tab space
.
The tape deck door cannot open.
–
Remo
ve and reconnect the
AC
po
w
er plug and
switch on the system again.
GENERAL
The system does not r
eact when buttons
–
Remo
ve and reconnect the
AC
po
w
er plug and
ar
e pr
essed.
switch on the system again.
Sound cannot be hear
d or is of poor
–
Adjust the volume
.
quality
.
–D
isconnect the headphones.
–
Check that the speaker
s are connected cor
rectl
y.
–
Check if the str
ipped speaker wire is clamped.
The left and right sound outputs ar
e
–
Check the speaker connections and location.
re
ve
rsed.
The r
e
mote contr
ol does not function
–
Select the source (CD or
TUNER,
f
or example)
pr
operl
y.
before pressing the function button
(
,
,
).
–
Reduce the distance betw
een the remote control
and the system.
–I
nser
t the batter
y with its polar
ities
(+/– signs) aligned as indicated.
–
Replace the batter
y.
–P
oint the remote control directl
y to
ward
IR sensor on the front of the system
.
The timer is not w
orking.
–
Set the clock cor
rectl
y.
–
Press
TIMER ON / OFF to switch on the time
r.
–
If a recording is in progress, stop the recording.
The Clock/Timer setting is erased.
–P
ow
er has been inter
rupted or the po
w
er cord
has been disconnected.
Reset the clock/time
r.
Tr
oubleshooting