JRC JMA-5104 - Fig. 114 CIRCUIT DRAWING of MODULATOR UNIT

4.7K
R54
R55
1SS226
CD10
IC1
+8V
R18
R19
+15V
J207
+12V
C47C48
+8V
+15V
+15V
R34
C30
CD7
1SS193
13
C29
100P
C28
100P
2SA1162
TR23
TR22
R31
R35
R33
R24
+12V
R41
C26
+15V
R47
TR17
C12
TR13
2SC3074Y
TR15
2SA1244Y
R15
C16
C43
+15V
R7
2
1
R13
2
1
CD3 13
TR3
1
3
2
R8
2
1
R12
1
2
J13
IL-G-3P
3 2 1
R6
1
2
C19
1
2
RV1
1
3
2
C42
R14
C20 C22C21 C23
CD8
C40
R44
R5
L1
TR18
K1
CD5CD4
R4
CD1
C34
TR1
TR6
R36
R37
TR26
2SA1213Y
FL8
C41
+15V
TR2
R40
+15V
C13
TR14
2SC3074Y
TR16
2SA1244Y
R16
C17
C10
100U
C14
CD6
1SS193
13
R1
100P
C25
100P
C24
TR20
2SA1162
R39
+12V
C1 C2
R43
R21
R23
R42
100U
C8
IL-8P
J8
TR19
C35
C33
C38
J204
IL-S-7P
J202
IL-S-3P
J14
R22
TR24
R32
IL-G-6P
J1
100U
C27
C36
+12V
C37
100U
C31
C39
J203
5.6K
R45
DSS310-55D223SFL2
C4
100U
C7
DSS310-55D223SFL1
+12V
C5
DSS310-55D223SFL3
DSS310-55D223SFL4
B8P-SHF-1AA
J205
C6 C9
100U
FL10 DSS310-55D223S
C50
100U
0.1U
C49
+5V
IL-S-15P
J201
4.7K
R28
TR10
2SC2712
TR12
2SA1162
2SC2712
TR9
2SA1162
TR11
IC1
IC1
C32
C44
IC1
IC2
IC2
IC2
IC2
IC2
IC2
+12V
R27
R29
C18
100P
1
2
100P
C45
1
2
C46
100P
1
2
IC1
TR5
820
R11
2
1
R9
TR4
FL5 DSS310-55D223S
TR29
MINISMDM075/24
F1
L3
L2
J3
TR21
R26
TR27
TR28
R46
1
2
J206
DSS310-55D223S
FL9
TR30
470P
C3
+15V
SN3-200
FL11
IC1
+15V
R52
R53
1SS226
CD9
+5V
+5V
FL7
R3
R2
RU4B
CD2
H-7LTRD0117
T1
R48 R10
IC3
IC4
R20
R58
TR25
R59
R60
R56
10
R57
10
C51
R61
CD11
47
R17
10K
1K
AGND
3
2 1
TC4069UBF_EL_N
1213
47K
33K
AGND
B02P-NV
2
1
AGND
0.1U
47U
AGND
AGND
AGND
AGNDAGND
AGND
3.3K
0.1U
AGND
1
3
2
RN1301-TE85L
2
3
1
10K
150
330
3.3K
AGND AGND
2.2K
0.1U
3.3
AGND
2SK2837
13
2
0.1U
3
2
1
3
2
1
22
220U
0.1U
AGND
AGND AGND AGND
22K
47
AGND
1SS193-TE85L
2SA1162-YTE85L
4.7K
100
10K
1000P
AGND
AGND
AGND
0.22U
AGND
3.3
AGND
0.1U 0.1U0.1U 0.1U
AGNDAGNDAGNDAGNDAGND
HVR-1X-40B
21
0.01U
200
10
H-7LZRD0117
2SK2837
13
2
JV1-DC12V
43
5
21
AGND
MFC_H06D510
2
1
MFC_H06D510
2
1
82
U1DL44A-TE12L
12
AGND
1000P
2SC2712-YTE85L
1
3
2
AGND
RN1301-TE85L
1
3
2
AGND
AGND
1K
100
3
2
1
AGND
SC-02-06G
24
31
0.22U
AGND
AGND AGND
RN1301-TE85L
2
3
1
AGND
2.2K
0.1U
3
2
1
3
2
1
22
220U
0.1U
AGND
82K
1
3
2
2.2
2.2U 2.2U
AGND
4.7K
10K
330
8.2K
AGND
AGND
8 7 6 5 4 3 2 1
RN1301-TE85L
2
3
1
AGND
0.1U
0.1U
0.1U
350210-2
3
2
1
7
6
5
4
3
2
1
3 2 1
4.7K
AGND
2SC2881Y-TE12L
3
1
2
4.7K
AGND
6
5
4
3
2
1
AGND
AGND
47U
47U
47U
DF3A-7P-2DSA
1
7
6
5
4
3
2
31
2
0.1U
31
2
AGND
AGND
0.1U
AGND
31
2
31
2
1
8
7
6
5
4
3
2
0.1U
31
2
15
14
13
12
11
10
9
8
7
5
6
4
3
2
1
AGND
1
3
2
1
3
2
1
3
2
1
3
2
TC4069UBF_EL_N
1011
TC4069UBF_EL_N
21
47U
47U
AGND
TC4069UBF_EL_N
43
TC4069UBF_EL_N
21
TC4069UBF_EL_N
43
TC4069UBF_EL_N
65
TC4069UBF_EL_N
89
TC4069UBF_EL_N
1011
TC4069UBF_EL_N
1213
10K
TC4069UBF_EL_N
65
RN1301-TE85L
2
3
1
1.5K
RN1301-TE85L
2
3
1
31
2
RN1301-TE85L
2
3
1
AGND
AGND
SN12-509
21
SN12-509
21
B02P-NV
2
1
AGND
2SC2873
3
1
2
47
AGND
2SC2873
3
1
2
2SC2873
3
1
2
4.7K
4.7K
B9P-SHF-1AA
9
8
7
6
5
4
3
2
1
AGND
31
2
2SA1213Y_TE12L
3
2
1
AGND
TC4069UBF_EL_N
89
10K
1K
AGND
3
2 1
HP-023Z
21
4.7K
4.7K
21
118
1615
5
2
5.6K
2K
TC7S32F-TE85L
4
1
2
TC7S08F-TE85R
2
4
1
33K
AGND
AGND
2SC2873
3
1
2
AGND
4.7K
10K
47U
100
1SS120
12
AGND
MCT
MBK
HSP
AGND
HTER
HVER
C2
MPS
1A
2A
AGND
+12V
PTE PTI LVR PMS
AGND
TXI TXE
200
IC1-14
MN
MH
PTE
PTI
LVR
PMS
AGND
TXI
TXE
NC
AGND
BP
BZ
+12V
AGND
AGND
EXBP
EXBZ
+15V
+12V
+8V
AGND
-15V
X1
X2
+5V
+8V
TI
HSP
BP
-15V
AGND
+15V
MBK
MCT
PW1
PW2
PW3
MPS
MODID
IC2-14
AGND
1A
2A
AGND
MAG.I
HTER
HVER
C2
BZ
TIY
To magnetron heater
To magnetron cathode
ETIY
240
R30
[Fig. 114
CIRCUIT DRAWING OF MODULATOR UNIT CPA-248]