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  • Author Author: phoenixcomm
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NexGen: Component Documentation: ADF Collins 614L-8

phoenixcomm

NexGen:Components:Radios:614-8 ADF

Collins Radio ADF Panel

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614L-8

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The pin-outs are not accurate I will update them when I have better documentation
C. Harrison 8-31-2022

Sorted by Connector Pin #
PIN FUNCTION J1 J2 Mega
A SPARE
B SPARE
C SPARE
D SPARE
E SPARE
F BFO 1
G 28v Panel Lights 1
H 26 vac 400 Hz 1
J SPARE
K +27,5 vdc in L
L +275vdc input
M Ground 1
N SPARE
P SPARE
R SPARE
S SPARE
T Audio Output High 1
U Audio Output Low 1
V Audio gnd 1
W Audio Output 1
X Synchro S2 (BLU) 1
Y Synchro S1 (YEL) 1
Z Synchro S3 (BLK) a
a
b 28v Dial Lights 1
c Light Sw (opt) 1
d Light Sw rtn 1
e 1
f 1
g 1
h 1
i 1
j 1
k Loop Control CCW 1
m Mode: ADF 1
n Mode: ANT 1
p Mode: LOOP 1
q 1
r q
s 1
t Tuning Meter 1
u 1
v 1
w 1
x 1
y 1
z 1
AA 1
BB 1
CC 1
DD 1
EE 1
FF 1
GG 1
HH 1
Sorted by Function
PIN FUNCTION J1 J2 Mega
POWER & LIGHTS
K +27.5 VDC input 2
L 275 VDC input 3
H 26 VAC 400hz input 2
G 28v Panel Lights 3
b 28v Dial Lights 2
M GND 3
c Light Switch (Optional) 2
d Light Switch RTN 3
MODE CONTROL
d MODE: ADF 3 3 3
d MODE: ANT 3 3 3
d MODE: LOOP 3 3 3
TUNING
p Meter 1
p Synchro S1 1
p Synchro S2 1
p Synchro S3 1
p AC GND 1
p BAND 190 - 400 Khz 1
p 400 - 850 Khz 1
p 850 - 1750 Khz 1
p LOOP CW 1
p LOOP CCW 1
p MANUAL LOOP 1
AUDIO & RF & BFO CONTROL
p AUDIO In LOW 1
p AUDIO In HIGH 1
p RF GAIN 1
p RF GAIN wiper 1
p AUDIO OUTPUT 1
p AUDIO gnd 1
p RF GAIN wiper 1
p RF GAIN arm 1
p BFO 1
Rear View (Solder)
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Front view
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NOTES: The manual is TM11 5826-225-35