Board; Tx Fil Board: 05P0876 (Fs-1575) - Furuno FS-1575 Service Manual

2.5 Board

1. TX FIL board: 05P0876 (FS-1575)

R43: ALC
K18: CHK
K17: BK RL
Arrester: 90V
J3(RX RF)
K19: BK RL
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.
2.3-3.2M
1.6-2.3M
L18: Tx-OUT(Vf/Vr)
ANT
Fig. 2.5.1 TX-FIL board (05P0876) A-side
Fig. 2.5.2 TX-FIL board (05P0876) B-side
9-13M
4.5-6.6M
3.2-4.5M 6.6-9M
2-26
2.5 Board
J2(TX IN)
L1: (Tx-IN Vf/Vr)
20-27M
13-20M