Fuses - Classe Audio CAP-100 Service Manual

Fuses

EXTRA PRECAUTIONS SHOULD BE TAKEN WHEN REPAIRING, MODIFYING, OR
TROUBLESHOOTING IN THE POWER SUPPLY AREA. UNIT MUST BE DISCONNECT
FROM MAIN SOURCE AND CAPACITORS MUST BE DISCHARGED USING A 100W
INCANDESCENT BULB.
WHEN REPLACING FUSES, PLEASE MAKE SURE THAT THE FUSE HOLDERS ARE
HOLDING THE FUSES VERY TIGHTLY. A LOOSE FUSE HOLDER CAN TRANSLATE INTO
DISTORTION ON TOP OF THE SIGNAL.
CAP-100
Main fuses:
For 100 – 120v units: 4A slo-blo, Classe part number GDC-4A
For 220 – 240v units: 3.15A slo-blo, Classe part number GDC-3.15A
The main fuse is located at the back of the unit, on the rear panel.
CAP-150
Main fuses:
For 100 – 120v units: 5A slo-blo, Classe part number GDC-5A
For 220 – 240v units: 4A slo-blo, Classe part number GDC-4A
The main fuse is located at the back of the unit, on the rear panel.
Rail fuses: 4A, Classe part number GDB-4A
The rail fuses are located on the heatsink board (B0F3X).
Control board fuse: 0.75A, Classe part number 225.750
The control board fuse is located on top of the supply board (B0F2X)
Mosfet fuses: 0.50A, Classe part number 225.500
The Mosfet fuses are centered on the heatsink board (B0F3X)
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