Chapter 2. Parts Location; Control Unit: Fs-2575C - Furuno FS-1575 Service Manual

2.1 Control Unit: FS-2575C

Internal loudspeaker:
5W/4Ω
Handset: HS-2003
(-36dBm/600Ω)
1: GND
2: PTT_N
3: MIC-H
6
1
7 4: MIC-C
5: SP-H
2
8 5
6: HOOK_N
4
3
7: 15V
8: GND
VOL/PWR SW
[NBDP]
[PRINTER]
[TRANSCEIVER]
CONFIDENTIAL (internal use only)
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It is strictly prohibited to reproduce the document in whole or in part without prior written permission of FURUNO.

Chapter 2. Parts Location

4.3 inch WQVGA
Color LCD
RF GAIN/
RF ATT(-10dB)
ALARM LED
- Green: Safety, Routine
- Red: Distress, Urgency
OVEN LED
- Green: Power supplied
Fig. 2.1.2 Rear panel view
2-1
For compose
[DISRESSS MSG]: Distress MSG
[OTHER MSG]: General MSG
[DISTRESS MSG]+[OTHER MSG]: Relay MSG
2.1 Control Unit: FS-2575C
Cursor/Enter knob
Fig. 2.1.1 Front panel view
Handset: HS-2003
(-36dBm/600Ω)
EXT SP (5W/4Ω)
GND