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 FWM583
Page 10: ...74HCT04D HEF4013BT 4 1 4 1 SET BLOCK DIAGRAM ...
Page 11: ...4 2 4 2 SET WIRING DIAGRAM ...
Page 12: ...5 1 5 1 PCB LAYOUT FRONT BOARD TOP VIEW ...
Page 13: ...5 2 5 2 PCB LAYOUT FRONT BOARD BOTTOM VIEW ...
Page 16: ...6 1 6 1 PCB LAYOUT MCU BOARD TOP VIEW ...
Page 17: ...6 2 6 2 PCB LAYOUT MCU BOARD BOTTOM VIEW ...
Page 20: ...9 1 9 1 LAYOUT DIAGRAM MAINS BOARD TOP VIEW ...
Page 25: ...8 2 8 2 LAYOUT DIAGRAM CD BOARD TOP VIEW ...
Page 26: ...8 3 8 3 LAYOUT DIAGRAM CD BOARD BOTTOM VIEW ...
Page 29: ...9 1 9 1 LAYOUT DIAGRAM MAINS BOARD TOP VIEW ...
Page 30: ...9 2 9 2 CIRCUIT DIAGRAM MAINS BOARD ...
Page 31: ...9 3 9 3 LAYOUT DIAGRAM MIC BOARD TOP VIEW LAYOUT DIAGRAM MIC BOARD BOTTOM VIEW ...
Page 33: ...10 1 10 1 LAYOUT DIAGRAM HIGH AMP USB JACK BOARD TOP VIEW ...
Page 34: ...10 2 10 2 LAYOUT DIAGRAM HIGH AMP USB JACK BOARD BOTTOM VIEW ...
Page 35: ...10 3 10 3 LAYOUT DIAGRAM POWER BOARD TOP VIEW ...
Page 36: ...10 4 10 4 LAYOUT DIAGRAM POWER BOARD BOTTOM VIEW ...
Page 37: ...CIRCUIT DIAGRAM HIGH AMP BOARD POWER BOARD 10 3 10 3 ...
Page 41: ...12 4 12 4 SOURCE SELECTION SOUND PROCESSING CIRCUIT ...
Page 42: ...12 5 12 5 HEADPHONE AMPLIFIER I2 C EXPANDER CIRCUIT 1K ...