
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W
ARNING
Under no circumstances should you tr
y to repair the system your
self,
as this will in
validate the
w
arr
anty
. Do not open the system as ther
e is a risk of electric shock.
If a f
ault occur
s,
fir
st check the points listed belo
w befor
e taking the system for repair
. If you
ar
e unable to r
emedy a pr
oblem
b
y follo
wing these hints
, consult your dealer or Philips for
help.
¸
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TROUBLESHOOTING
Summary of Contents for MCM119/05/12
Page 2: ...LOCATION OF PCBS AMP BOARD POWER BOARD LEFT SPEAKER KEY BOARD VFD BOARD MAIN BOARD 1 2 ...
Page 7: ...1 7 ...
Page 14: ...3 1 3 1 SET BLOCK DIAGRAM ...
Page 15: ...SET WIRING DIAGRAM 4 1 4 1 ...
Page 17: ...5 2 PCB LAYOUT DISPLAY BOARD TOP VIEW 5 2 PCB LAYOUT DISPLAY BOARD BOTTOM VIEW ...
Page 18: ...5 3 5 3 CIRCUIT DIAGRAM DISPLAY KEY BOARD ...
Page 19: ...5 4 5 4 PCB LAYOUT KEY BOARD ...
Page 21: ...6 2 PCB LAYOUT MAIN USB BOARD TOP VIEW 6 2 ...
Page 22: ...PCB LAYOUT MAIN USB BOARD BOTTOM VIEW 6 3 6 3 ...
Page 23: ...6 4 6 4 CIRCUIT DIAGRAM MAIN BOARD CD USB PART ...
Page 24: ...CIRCUIT DIAGRAM MAIN BOARD MCU PART 6 5 6 5 ...
Page 26: ...7 2 PCB LAYOUT POWER BOARD 7 2 ...
Page 27: ...7 3 7 3 CIRCUIT DIAGRAM POWER BOARD ...
Page 28: ...8 1 SET MECHANICAL EXPLODED VIEW 8 1 ...