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Circuit-Protection Part List
Fuse
WARNING
The fuse is an essential part for safe operation. Replace it with one whose part number is listed in the manual.
If the components are replaced with any parts other than the specified ones, this may cause a fire or electric
shock.
This unit is equipped with Fuse(s).
An excessive current flows due to abnormality inside the equipment, the fuse blows.
If it blew, turn off the main power of the equipment, inspect inside of the equipment, and remove the cause of excessive
current. After that, replace the fuse.
Board Name
Ref. No.
FC-116
F1
IF-1234
F1
FC-116 board (Side B)
ODS-D77U/ODS-D77F
Part No.
1-523-263-21
1-576-270-21
F1
Part Name
Fuse (SMD) 6.3 A/125 V
Fuse (SMD) 4 A/125 V
F1
IF-1234 board (Side B)
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