Philips MCD 709, Service Manual

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3 - 6
The r
emote contr
ol does not function.
The displa
y is dark.
Lo
w hum or buzz sound.
Lo
w bass response.
Unable to select Pr
o
gr
essiv
e Scan
Select the cor
rect source (DISC or
TUNER,
f
or
example) bef
ore pressing the function b
utton.
Point the remote control at the remote sensor of the unit. Reduce the distance to the pla
yer
.
Remo
ve an
y possib
le obstacles.
Replace the batter
ies with new ones.
Check that the batter
ies are loaded cor
rectl
y.
Press DIM again. Place the D
VD micro system as far a
way as
possib
le from electr
ical devices that ma
y be
causing interf
erence
.
Check all speak
er
s for cor
rect polar
ity
.
Check that the output of the video signal is switched to 'Pr/Cr Pb/Cb
Y'.
Tr
oub
leshooting
TROUBLESHOOTING