Applying A Coating Of Silicones Compound - Furuno FS-1575 Service Manual

6. Applying a coating of silicones compound

To replace the PA board and the DRV board, apply a coating of silicone compound to
specified locations, including PA transistor. Not doing so may cause damage to the
transistor due to heat.
Type of silicone compound: YG-6260 / Code Number: 000-803-229
COMB
SW-REG
For PA2
P-SW
FET
SW-REG
P-SW
PWR
FS-2575T- Heat Sink Side
CONFIDENTIAL (internal use only)
This confidential document is used only by FURUNO authorized persons.
It is strictly prohibited to reproduce the document in whole or in part without prior written permission of FURUNO.
SW-REG
For PA1
PA-IF
FS-5075T - Heats Sink Side
DRV
PA
PA-IF
PWR
P-SW
FS-1575T- Heat Sink Side
6-66
6.10 Replacement of Boards
PA1
PA2
DRV
PA
PA-IF