1-5
Service Tools:
Universal Torx driver holder .................................4822 395 91019
Torx bit T10 150mm ...........................................4822 395 50456
Torx driver set T6-T20 .........................................4822 395 50145
Torx driver T10 extended .....................................4822 395 50423
Compact Disc:
SBC426/426A Test disc 5 + 5A ...........................4822 397 30096
SBC442 Audio Burn-in test disc 1kHz .................4822 397 30155
SBC429 Audio Signals disc .................................4822 397 30184
Dolby Pro-logic Test Disc ....................................4822 395 10216
SERVICE AIDS
GB
WARNING
All ICs and many other semi-conductors are
susceptible to electrostatic discharges (ESD).
Careless handling during repair can reduce life
drastically.
When repairing, make sure that you are
connected with the same potential as the mass
of the set via a wrist wrap with resistance.
Keep components and tools also at this
potential.
ESD
CLASS 1
LASER PRODUCT
GB
Safety regulations require that the set be restored to its original
condition and that parts which are identical with those specified,
be used
Safety components are marked by the symbol
!
.
Lead free
Summary of Contents for MCM398D Series
Page 2: ...1 2 PCBS LOCATION ...
Page 10: ...3 1 3 1 SET BLOCK DIAGRAM ...
Page 11: ...SET WIRING DIAGRAM 4 1 4 1 ...
Page 13: ...5 2 5 2 PCB LAYOUT MAIN BOARD TOP VIEW ...
Page 14: ...PCB LAYOUT MAIN BOARD BOTTOM VIEW 5 3 5 3 ...
Page 15: ...5 4 5 4 CIRCUIT DIAGRAM MAIN BOARD PART1 ...
Page 16: ...5 5 5 5 CIRCUIT DIAGRAM MAIN BOARD PART2 ...
Page 17: ...5 6 5 6 CIRCUIT DIAGRAM HP AUX BOARD ...
Page 19: ...6 2 6 2 PCB LAYOUT DISPLAY BOARD TOP VIEW ...
Page 20: ...PCB LAYOUT DISPLAY BOARD BOTTOM VIEW 6 3 6 3 ...
Page 21: ...6 4 6 4 CIRCUIT DIAGRAM FRONT DISPLAY BOARD ...
Page 22: ...6 5 6 5 CIRCUIT DIAGRAM USB BOARD ...
Page 24: ...7 2 PCB LAYOUT CMUSIC BOARD TOP VIEW 7 2 ...
Page 25: ...7 3 PCB LAYOUT CMUSIC BOARD BOTTOM VIEW 7 3 ...
Page 26: ...7 4 CIRCUIT DIAGRAM CMUSIC BOARD CD TUNER PART 7 4 ...
Page 27: ...7 5 CIRCUIT DIAGRAM CMUSIC BOARD USB PART 7 5 ...