[Heathkit] DX-60B HV DC Output (Mark K3MSB)

Ken Miller K6CTW k6ctw at earthlink.net
Tue Jul 20 00:25:42 EDT 2021


Mark - This may help, although my DX-60 has an added voltage regulator (VR) on the oscillator V1.


NC = No Connection
GND = Ground
INF = Infinite Ohms 
N/A=Not Available

VOLTAGE (CW Position, 80 Meters, 3.552 Crystal, Key Up)
AC Line Voltage 119.2

           
TYPE
PIN 1
PIN 2
PIN 3
PIN 4
PIN 5
PIN 6
PIN 7
PIN 8
PIN 9
V1
6CL6
GND
RF
NC
GND
6.3 *
326
GND
147
-77
V2
6CL6
GND
NC
NC
GND
6.3 *
326
GND
21
-78
V3
6146
0
6.3 *
324
0
-88
0
GND
0
689
V4
6DE7
660
25
NC
6.3 *
GND
25
0
GND
128
V5
12AX7
129
0
1
6.3 *
6.3*
70
0
GND
GND
VR
0A2
147
GND
NC
GND
147
NC
GND
N/A
N/A
* = AC Volts 

NOTE: 6CL6 may be substituted w/6677
 All Measurements made with DMM


More information about the Heathkit mailing list