Set remains closed!
Standard repair procedure
N
Y
Play a CD
for at least 10 minutes
Y
playability
ok ?
N
playability
ok ?
add Info for customer
"SET OK"
playability
ok ?
Y
N
check playability
N
Y
playability
ok ?
check playability
check playability
EYE-Pattern
ok ?
N
Y
check "EYE-Pattern"
replace CD Drive
Laser current
ok ?
N
Y
check Laser current
CD Drive offsets
ok ?
N
Y
check CD Drive offsets
clean the lens
check playability
return set
Customer complaint
"CD related problem"
return set
return set
replace CD Drive
return set
replace CD Drive
return set
replace Signal Processor
return set
"fast" lens cleaning
1
2
3
4
5
6
7
For flap loaders (= access to CD drive possible)
cleaning method
4
is recommended
1
-
7
For description - see following pages
INSTRUCTIONS ON CD PLAYABILITY
1-6
Содержание FWD55
Страница 13: ...REPAIR INSTRUCTIONS SUBWOOFER t 2 5 2 5 ...
Страница 19: ...4 3 4 3 BLOCK DIAGRAM SUBWOOFER ...
Страница 20: ...4 4 4 4 WIRING DIAGRAM SUBWOOFER ...
Страница 41: ...8 4 8 4 CIRCUIT DIAGRAM MAIN UNIT BOTTOM LEFT ...
Страница 42: ...8 5 8 5 CIRCUIT DIAGRAM MAIN UNIT BOTTOM RIGHT ...
Страница 43: ...6 5 4 3 2 1 6 5 4 3 2 1 A B C D A B C D 8 5A 8 5A CIRCUIT DIAGRAM MAIN UNIT WHOLE DIAGRAM ...
Страница 51: ...9 1 9 1 EXPLODED DRAWING MAIN UNIT 58 59 60 61 62 ...
Страница 53: ...9 3 9 3 EXPLODED DRAWING SUBWOOFER ...