Dis

Function

Part #

B

C

E

TR1

NB Amp

2SC1675L

NPN

1.90 NB On

8.00  NB On

1.10 NB On

TR2

NB Amp

2SC1675L

NPN

0.70 NB On

2.60  NB On

0.00 NB On

TR3

NB Amp

2SC945P

NPN

2.60 NB On

8.00  NB On

1.80 NB On

TR4

NB AGC

2SC945P

NPN

0.00 NB On

8.30  NB On

1.12 NB On

TR5

NB Pulse Amp

2SC945P

NPN

0.00 NB On

7.70  NB On

0.00 NB On

TR6

NB Pulse Amp

2SA733P

PNP

7.70 NB On

0.00  NB On

8.30 NB On

TR7

NB Shunt Switch

2SC945P

NPN

0.00 NB On

0.00  NB On

0.00 NB On

TR8

2nd RX Mixer

2SC1674L

NPN

0.70

7.40 AM / FM

0.20 AM / FM

TR9

AM/FM IF Amp

2SC1675L

NPN

0.70 AM / FM

3.20 AM / FM

0.00

TR10

AM/FM IF Amp

2SC1675L

NPN

3.20 AM /FM

7.40 AM / FM

2.40 AM / FM

TR11

AM/FM IF Amp

2SC1675L

NPN

2.40 AM / FM

7.20 AM / FM

1.70 AM / FM

TR12

SSB Sw. & AGC

2SC945P

NPN

0.70 SSB

0.00 SSB

0.00

TR13

AM/FM S-Met.

2SC945P

NPN

0.70 AM / FM

0.00 AM / FM

0.00 AM / FM

TR14

SSB/CW S-Met.

2SC945P

NPN

0.70 SSB / CW

0.00 SSB / CW

0.00 SSB / CW

TR15

SSB Det.

2SC945P

NPN

1.30

5.40

0.70

TR16

Squelch Switch

2SC945P

NPN

0.80 TX & SQ

0.00

0.00

TR17

RFX RF Amp

2SC1674L

NPN

2.20

8.00

1.50

TR18

1st. RX Mixer

J310

FET

(S) 1.90

(D) 8.36

(G)  0.00

TR19

1st SSB IF Amp

2SC1674L

NPN

1.6 SSB / CW

6.60 SSB / CW

0.80 SSB / CW

TR20

2nd SSB IF Amp

2SC1675L

NPN

0.70 SSB / CW

3.60 SSB / CW

0.00

TR21

3rd SSB IF Amp

2SC1675L

NPN

3.60 SSB / CW

6.10 SSB / CW

2.90 SSB / CW

TR22

4th SSB IF Amp

2SA1906

PNP

0.00

2.90 SSB / CW

7.40 SSB / CW

TR23

AM Det. Switch

2SC945P

NPN

0.70 AM

0.00

0.00

TR24

PLL Ref. Osc.

2SC1675L

NPN

2.50

6.40

1.80

TR25

VCO

2SC1675L

NPN

2.10

7.30

1.40

TR26

VCO Buffer

2SC1675L

NPN

0.60

3.80

0.00

TR30

Carrier Osc.

2SC1675L

NPN

3.00 SSB / CW

6.40 SSB / CW

2.40 SSB / CW

TR31

SSB Switch

2SC945P

NPN

0.70 AM / FM

3.00 SSB / CW
0.00 AM / FM

0.00

TR32

AMC Shunt

2SC945P

NPN

0.70 RX
0.00 TX

0.00

0.00

TR33

Roger Beep Osc.

2SC945P

NPN

0.55 TX

0.60 TX

0.00

TR34

AMC/ALC Amp

2SA733P

PNP

7.80 TX

0.60 TX

8.30 TX

TR36

RX Voltage Sw.

2SA1282

PNP

7.80

8.52 RX
0.00 TX

8.55

TR37

RX Voltage Sw.

2SC945P

NPN

0.00 TX 
0.70 RX

0.10 RX 
8.00 TX

0.00

TR38

TX Voltage Sw.

2SA1282

PNP

8.03 RX 
7.75 TX

0.00 RX 
8.37 TX

8.55

TR39

CW Switch

RN1003

NPN

(IN) 0.70 CW

(OUT) 0.00 CW 
2.75 AM / FM / SSB

(GND) 0.00

TR40

Voltage Reg.

2SC945

NPN

1.60

12.66 RX 
12.42 AM / FM TX
12.37 SSB / CW TX

1.08

TR41

Voltage Reg.

2SA473

PNP

12.56 SSB / CW 
12.40 AM / FM TX

8.53

13.27 RX 
13.08 SSB / CW TX
13.16 AM / FM TX

TR42

AF Amp

2SC945P

NPN

1.33

2.08

0.74

TR43

RF Final Amp

2SC2312

NPN

0.70 SSB / CW TX 
0.60 AM / FM TX

6.64 AM / FM / CW TX
13.50 SSB TX

0.00

TR44

RF Driver

2SC2166C

NPN

0.80 SSB / CW TX 
0.73 AM / FM TX

6.64 AM / FM / CW TX 
13.48 SSB TX

0.00

TR45

RF Predriver

2SC1973

NPN

1.40 TX

8.10 SSB / CW TX 
7.40 AM / FM TX

0.80

TR46

RF Amp & Buffer

2SC1906

NPN

1.40 TX

6.10 TX

0.70  TX

TR47

ALC Sense Amp

2SC1675L

NPN

0.00

7.70

0.50 SSB / CW TX 
3.60 AM / FM TX

TR49

AM Mod. Amp

2SC945

NPN

6.10 AM / FM / CW TX 
12.80 SSB TX

13.20 SSB TX 
12.10 AM / FM TX

5.60 AM / FM / CW TX 
13.40 SSB TX

TR50

AM Mod. Amp

2SA473

PNP

12.10 AM / FM TX 
12.60 CW TX 
13.20 SSB TX

5.60 AM / FM / CW TX 
13.70  SSB TX

12.50 AM / FM TX 
13.00 SSB / CW TX

TR51

AM Mod. Amp

2SB754Y

PNP

12.50 AM / FM TX 
13.00 SSB / CW TX

5.60 AM / FM / CW TX 
13.70  SSB TX

13.00 AM / FM TX 
13.70 SSB / CW TX

TR52

SSB Switch

2SD471K

NPN

0.00 AM / FM / CW 
7.80 SSB

5.60 AM / FM / CW 
13.70 SSB

0.00 AM / FM / CW
7.10 SSB

TR53

AMC Amp

2SC945

NPN

0.90

7.70

1.70 AM / FM / CW 
4.20 SSB

TR56

RF Final Amp

2SC2312

NPN

0.70 SSB / CW TX 
0.60  AM / FM TX

6.64 AM / FM / CW TX 
13.50  SSB TX

0.00