Philips MCM398D Series Service Manual page 6

INSTRUCTIONS ON CD PLAYABILITY
Customer complaint
"CD related problem"
check playability
playability
ok ?
Play a CD
for at least 10 minutes
check playability
playability
ok ?
add Info for customer
"SET OK"
return set
1
4
- For description - see following pages
Set remains closed!
1
N
Y
"fast" lens cleaning
check playability
playability
ok ?
Y
N
Y
2
1-
For flap loaders (= access to CD drive possible)
3
cleaning method
N
Exchange CDM
4
is recommended