Appendix f parts placement drawing, top – Elecraft K2 Owner's Manual User Manual
Page 170
U1 AND ITS SOCKET ARE MOUNTED
INSTALL SOCKET FIRST
FRONT PANEL BOARD
ON THE OTHER SIDE
BEVELED CORNER
2002 ELECRAFT
K2 RF Rev. B
16C72
(SOCKET)
2002 ELECRAFT
2002 ELECRAFT
K2 CONTROL
PIC18C452
AUX
12V
RF Probe
Elecraft
CONTROL
COUNTER
145170
BOARD
MAX534
LMC660
K2 FP
Rev. B
Rev. B
LINEAR
LINEAR
LINEAR
LINEAR
RFC14
RFC13
RFC16
AUDIO
1N34A
SPKR
R115
100K
100K
C221
C192
C106
C203
C214
C222
C220
C197
C218
C202
C199
C212
C114
C191
C190
RFC3
LIFT
C226
C227
C126
C196
C181
C165
C166
R111
C162
R107
100K
C225
C158
C141
C176
C172
C155
R101
C178
C153
C169
C160
C140
1252
1252
C201
C105
C175
C154
C100
1451
C177
C168
C144
C167
C139
C138
C137
C116
C124
C111
R79
C163
C164
3.9K
6482
7805
2930
C146
R113
C170
C125
5.1K
4.7M
C229
R36
R35
L11
L13
K14
K13
K15
X10
X11
RP4
RP5
C71
C39
C13
C35
C31
C48
C47
K10
K11
L30
R38
J14
C15
C24
C42
C43
L10
L12
C36
C22
C25
C34
C44
C46
C33
C45
C32
R37
L17
L20
L19
L18
L21
L22
L24
L23
K12
L25
L34
R88
R81
R89
R90
J12
J10
Q22
R85
R84
R83
R68
R67
RP6
K16
K17
C77
R73
C57
J13
J11
R93
C55
C52
C53
R80
R97
SSB
R64
D11
D21
D22
D23
D25
D24
D26
D37
D38
D39
D33
D32
D31
D30
D29
RP3
10K
D16
D17
C86
R11
R12
R13
R14
R15
R25
R28
C89
R17
C92
C63
R24
C64
C67
C79
C81
R22
RP2
C96
C94
C95
R30
R33
R32
R31
C93
C85
C84
R21
662
C61
C58
R16
R10
C59
C80
C82
R82
C11
80m
C19
C37
C30
R91
Q24
Q19
Q16
Q17
Q20
R39
AUX
RF
R62
Q10
Q11
Q13
R61
R59
R92
R78
R46
R41
R40
R45
RP2
82K
U10
RP1
C29
C32
320
380
C22
C38
C10
C19
C21
C35
C28
R17
R16
C30
R20
C33
R10
C18
Q11
C17
C15
C14
C16
C36
J1
J2
RP3
47K
C41
RP4
82K
Q10
RP6
C11
C40
RP5
470
C39
R12
S10
S11
S12
S13
S14
S15
S16
DS2
DS1
RP2
120
R10
RP3
10K
R14
R13
R11
Q21
RP7
33K
C24
C20
Q23
Q12
TP2
TP1
TP3
R20
C42
D12
.01
TIP
Q25
J15
INT
EXT
12V
R60
D19
D20
10K
C44
J2
S1
J7
J8
K1
K2
K7
K5
K6
K4
K3
L2
L4
L9
U4
X7
X8
X9
J4
U5
U6
U3
U9
C8
C4
C7
K9
T1
T2
D2
Q6
T5
K8
C5
L3
L8
L1
D4
J6
Z6
U1
Z5
P6
P3
D9
X4
X3
X5
X6
J9
T7
D7
D6
R7
R6
T6
J5
J1
R1
R2
W2
W3
W1
X2
X1
R9
L5
C9
T3
Q7
Q8
Z1
Z2
T4
U8
U2
D1
D3
Q2
Q5
W5
X2
P2
P3
U6
U8
Q6
Q7
Q1
Q2
U7
U3
U9
15
25
P1
Q9
Q8
X1
C1
C7
C6
Q3
Q4
C2
D2
U5
U4
8V
5V
R7
R9
R8
C9
R6
40
25
R5
R2
C3
P4
C4
D1
D2
D3
S1
S2
S3
S4
S6
S5
S8
S9
R2
R1
R3
R4
R5
J2
C2
U3
C5
C6
C4
C7
S7
10
20
R9
C8
Q3
Q1
Q2
R6
R7
C1
D4
D5
D6
Z1
C3
P5
D3
Q5
R3
R8
P6
P5
R4
J3
F1
E1
E2
C1
R1
D1
C8
R1
L1
P7
1
1
1
2
3
4
1
2
3
4
B
C
E
B
C
E
B
C
E
+
1
2
3
4
1
1
+
+
-
1
1
2
3
4
1
1
+
1
1
+
+
1
1
2
3
4
5
6
7
8
+
1
1
1
A
C
B
D
1
1
1
1
1
+
+
+
1
+
+
+
1
1
1
1
+
+
+
1
1
1
1
1
2
3
4
C
C
C
1
+
+
Appendix F Parts Placement Drawing, Top