Furuno CH-37 manual Transceiver unit LEDs in the transceiver unit

Models: CH-37

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Transceiver unit

MAIN Board

PRE Board

TX Board

(06P0191)

(06P0190)

(06P0192)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Photo No. 2058

Photo No. 2057

Figure 3-7 Transceiver unit

Table 3-3 LEDs in the transceiver unit

 

 

 

 

 

 

Off: Á Flickering: ' Lighting: o

 

 

 

 

 

 

 

PCB

 

LED

 

 

 

Remarks

 

 

 

 

 

No.

Signal

Status

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CR11

+5V

o

 

 

 

 

 

 

 

 

 

 

 

CR12

+12V

o

 

 

 

 

 

 

 

 

 

 

 

CR13

+130V

o

 

 

 

 

 

 

 

 

 

CR39

TX1

'

Flickers during transmission.

 

 

 

 

 

 

 

 

CR40

TX2

'

"

"

"

 

 

 

 

 

 

 

 

CR41

TX11

'

"

"

"

 

 

 

 

 

 

 

TX Board

CR42

TX2

'

"

"

"

 

 

 

 

 

 

CR43

TX3

'

"

"

"

06P0190

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CR44

TX10

'

"

"

"

 

 

 

 

 

 

 

 

CR45

TX9

'

"

"

"

 

 

 

 

 

 

 

 

CR46

TX4

'

"

"

"

 

 

 

 

 

 

 

 

CR47

TX5

'

"

"

"

 

 

 

 

 

 

 

 

CR48

TX8

'

"

"

"

 

 

 

 

 

 

 

 

CR49

TX7

'

"

"

"

 

 

 

 

 

 

 

 

CR50

TX6

'

"

"

"

 

 

 

 

 

 

 

3-8

Page 44
Image 44
Furuno CH-37 manual Transceiver unit LEDs in the transceiver unit