Version: 13. Sepe,mer 2004
38
Pin placement Speaky, placement diagram
PIN 1 BM1 H7
PIN 2 BM2 G7
PIN 3 BM3 F7
PIN 4 BM4 E7
PIN 5 BM5 E7
PIN 6 VPreSel F5
PIN 7 A/B7
PIN 8 D2/3
PIN 9 +10V_CW A/B6
PIN 10 to PIN 42 A5
PIN 11 to PIN 41 A5
PIN 12 +10VS A5
PIN 13 SoftKeyOut B5
PIN 14 B5
PIN 15 B5
PIN 16 Counter C5
PIN 17 Counter C5
PIN 18 +10V C5
PIN 19 B3
PIN 20 B4
PIN 21 C3
PIN 22 +10VS B3
PIN 23 to T22 A1/2
PIN 24 +10VE B1/2
PIN 25 see Wiring Diagramm B2
PIN 26 AF Pot B1/2
pin 27 AF Pot gnd B1
pin 28 LSB C/D2
pin 29 USB D2
pin 30 SSB/CW D3
pin 31 +10VS D3
pin 32 +10VE D/E3
pin 33 E3
pin 34 E3
pin 35 +10VS F3
pin 36 +10V F3
pin 37 POut Anz. F2
pin 38 E2
pin 39 +10VE E2
pin 40 +10VS E1
pin 41 Ue_ E1/2
pin 42 Us_ E1/2
pin 43 E/F 1/2
pin 44 F1/2
pin 45 PWR ON E/F1
pin 46 PWR ON E1
pin 47 +10V E1
pin 48 GND D1
pin 49 NF Pot D0/1
pin 50 +DC Input G1
pin 51 GND G/H1
pin 52 ANT G/H 0/1
pin 53 ExtKey/PTT A/B5
Trimmer Potentiometers, placement diagram
P1 F/G3 Quiet current PA
P2 F2 Output indicator
P3 B5 Band width CW filter
P4 C5 Band width SSB filter
P5 B3 S Meter indicator
P6 D/E 2 Side tone level
P7 A/B 2 Level of BFO/carrier oscillator
P8 D2 BFO USB
P9 D1 BFO LSB
P10 D1 BFO CW receiver
P11 D2 BFO CW transmitter
P12 A5 CW decay
P13 A2 Carrier suppression
P14 A1 AF level SSB TX
P15 A/B 1 SSB compression level
P16 B1 Mic level