Set remains closed!
N
Y
Play a CD
for at least 10 minutes
Y
playability
ok ?
N
playability
ok ?
add Info for customer
"SET OK"
check playability
N
Y
playability
ok ?
check playability
check playability
return set
Customer complaint
"CD related problem"
"fast" lens cleaning
1
2
3
For flap loaders (= access to CD drive possible)
cleaning method
4
is recommended
INSTRUCTIONS ON CD PLAYABILITY
1-
Exchange CDM
1
-
4
For description - see following pages
Summary of Contents for FWM396
Page 9: ...Disassembly Diagram 3 1 3 1 ...
Page 10: ...4 1 4 1 Block Diagram FRONT MCU BOARD MAIN BOARD AMP BOARD ...
Page 11: ...4 2 4 2 Wiring Diagram ...
Page 12: ...5 1 5 1 MCU FRONT BOARD Circuit Diagram ...
Page 13: ...5 2 5 2 MCU FRONT BOARD Layout Diagram top view ...
Page 14: ...5 3 5 3 MCU FRONT BOARD Layout Diagram bottom view ...
Page 15: ...6 1 6 1 HI AMP LOW AMP BOARD Circuit Diagram 1 IC ...
Page 16: ...6 2 6 2 HI AMP LOW AMP BOARD Circuit Diagram 2 IC ...
Page 17: ...6 3 6 3 HI AMP LOW LOW AMP BOARD Layout Diagram ...
Page 18: ...7 1 7 1 MAIN BOARD Circuit Diagram ...
Page 19: ...7 2 7 2 MAIN BOARD Layout Diagram ...
Page 20: ...8 1 8 1 CD BOARD Circuit Diagram ...
Page 21: ...8 2 8 2 CD BOARD Layout Diagram ...
Page 22: ...9 1 9 1 POWER BOARD Circuit Diagram ...
Page 23: ...9 2 9 2 POWER BOARD Layout Diagram ...
Page 24: ...EXPLODE VIEW 10 1 10 1 ...
