Elecraft K2 Owner's Manual User Manual
Page 168
16
FRONT-PANEL BOARD (* = approximate and/or may fluctuate; ** = not accessible due to LCD)
Ref. Pin VDC Ref. Pin VDC Ref. Pin VDC Ref. Pin VDC Ref. Pin VDC Ref. Pin VDC
Q1 E
2.7 U1 26
3.5 U3 1
0.0 U4 15
0.0
B
3.4 27
3.5 2
5.0 16
0.0
C
5.0 28
3.5 3
0.8* 17
0.0
Q2
E
2.7 29
3.5 4
>
0 18
0.4*
B
3.4 30
3.5 5
>
0 19
0.0
C 5.0
31 3.5
6 4.0*
20 0.0
32
3.5 7
2.0*
33
3.5 8
5.0
34
3.5 9
0.0
U1
1
** 35
3.5 10
0.0
2
** 36
3.5 11
0.0
3
** 37
3.5 12
.02*
4
** 38
3.5 13
0.2*
5
** 39
3.5 14
3.1*
6
** 40
3.5 15
0.8*
7
** U2
1
5.0 16
4.0*
8
** 2
0.2* 17
0.1
9
** 3
5.0 18
3.6*
10
** 4
5.0 19
0.0
11
** 5
5.0 20
0.0
12
** 6
5.0
U4
1
0.0
13
** 7
5.0 2
5.0
14
** 8
0.0 3
3.6*
15
** 9
0.1* 4
>
0
16
** 10
0.0 5
>
0
17
** 11
5.0 6
>
0
18
** 12
5.0 7
>
0
19
** 13
5.0 8
5.0
20
** 14
5.0 9
0.0
21
3.5 15
0.0 10
0.0
22
3.5 16
5.0 11
0.0
23
3.5
12
.02*
24
3.5
13
0.2*
25
3.5
14
0.0