Pa-If Board Adjustment - Furuno FS-1575 Service Manual

5.7 Board Adjustment

5.7.5 PA-IF Board Adjustment

• 05P0846: FS-2575 and FS-5075 • 05P0846A: FS-1575
The "R3" on the PA-IF board is used to make adjustment of reading of power supply
input voltage "VS."
Make adjustment of the "R3" so that "VS" reading will come to the power supply input
voltage of the FS-xx75T.
VS
VS
R3: VS Adjustment
Fig. 5.7.25 PA-IF Board
5-53
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