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9 - 3
R EVERSE
PO_DET
Q401:2SC4116
D402:MA742
RL40 1
RL_CTRL
Q402:2SC4081
Q403/Q404:DTA114Ex2
ATT
6dB
RL353
AT T
12dB
RL352
RL351
RL21
BPF
D_SEL
RF
AM P
2SC555 1
Q201
RL2
RL381
BPF
50-54MHz
D_S_CTRL
BU2099x2
IC4/IC5
HSB88W S
D506
BPF
BPF
BPF
BPF
YGR
AMP
2SC5551
Q801
LPF
LO
AM P
Q507
2SC467 3
BPF
BPF
BPF
BPF
FL-348
FI503
BPF
RF
AMP
2SC550 1
Q50 8
ATT
IF
AM P
2SK882
Q506
BPF
BPF
HSB88WS
D505
ATT
IF
AM P
2SK882
Q504
IF
AM P
3SK294
Q501
TA4107
IC503
LPF
NJM5534x2
IC501/IC502
ATT
P.AMP1
2SC5551x2
Q1007/Q1008
LO
AMP
Q1101
2SC3950
RL1005
P.AMP_SEL
LPF
NJM074
IC1505(1/4)
IF
AMP
NJM5534
IC1504
P.AMP_ON
RL1006
RL1004
P.AMP_SEL
IF
AM P
NJM5534
IC1506
BUFF
2SC483 5
Q1502
P.AMP2
2SC555 1
Q1006
90deg
MMBFU310x2
Q1211/Q1212
LPF
BUFF
2SC483 5
Q1501
SD5400
IC1051
9A41
IC1502
IF
AM P
2SC5501
Q1401
P.AMP_ON
RL1003
LO
AM P
2SC467 3
Q1301
IF
AMP
NJM5534
IC1503
IF
AM P
2SC4402x2
Q1402/Q1403
BUFF
TC74LCX00
IC1651(1/4)
RL_CTRL
IC1701:CD74HC4094
IC1703:TD62783
9A41
IC1501
NJM074
90deg
IC1505(2/4)
LPF
LO
AM P
Q1105
2SC5501
LO
AM P
Q1104
2SC3950
BUFF
2SC5551
Q1352
ATT
ATT
AGC
DET
D1653:1SS355
IC1652:BA15532
AGC
AMP
NJM072
IC1653(1/2)
AGC
AMP
NJM072
IC1653(1/2)
RL_CTRL
BU2099x2
IC101/IC102
LO
AM P
2SC421 5
Q1651
Q805:DTC114E
TRV-SW
Q804:UMH11N
EEPROM
CAT24WC256
IC1
TRVANT
1
2
RL402
BPF
54-60MHz
30-50MHz/
ATT
ATT
LPF
IC1903/IC1904
CD74HC4094MX2
SERI/
PARA
BUFF
IC1901/IC1902
TD62783AX2
RL_CTRL
Q381/Q38 7
DTC114Ex2
HPF
CTRL
Q1102:DTC114E
Q1103:2SB1123
CTRL
Q1213:DTC114E
Q1214:2SB1123
HPF
ATT
BUFF
TC74LCX00
IC1651(1/4)
BUFF
TC74LCX00
IC1651(1/4)
RX_OUT
1
2
RX_IN
1
2
P.AMP 2
2SC5551
Q902
BPF
XTAL
FL-396
3kHz
LPF
BPF
XTAL
FL-364
15kHz
CTRL
IC1702
CD74HC4094
NJG1519
IC1403
FIL-SEL
BPF
XTAL
FL-358
6kHz
IC1081:UPG2009
50/HF_SE L
LPF
Q421/Q422:DTC114x2
D 421/D422/D423/D424:MA77x4
EPAD_from_LOGIC
MUTEI_to_LOGI C
SW
Q2001
2SC4081
MET_from_LOGI C
+15V
BPF
CERAMIC
FI502
CFWS455IT
BPF
CERAMIC
FI501
CFWS455D
LPF
- 1.6MHz
BPF
15-22MHz
BPF
8-11MHz
BPF
6-8MHz
BPF
2-3MHz
BPF
4-6MHz
BPF
22-30MHz
BPF
3-4MHz
BPF
1.6-2MHz
BPF
11-15MHz
T15REG
Q802:2SB1119
Q 803:DTC114E
LPF
ATT
ATT
FIL SEL
Q 502:DTC114
Q503:UMH11
DiSW_CTRL
Q383/Q384/Q385/Q386
DTC114Ex4
P.AMP_ON
P.AMP_ON
RL902
P.AMP_ON
RL903
RL1202
P.AMP1
2SC5551x2
Q1209/Q1210
P.AMP_ON
P.AMP_ON
RL1201
NJG1519
IC1402
FIL-SEL
CTRL
Q1702:XP4311
CTRL
Q1703:XP4311
RL43 1
RL410
BUFF
Q 260 DTA114
BUFF
Q 320
D TA114
ATT
RMUT
TRV TX
TRVS
DIGISEL UNIT
8- 11M
1.6 - 2M
15- 22M
4- 6M
6- 8M
11- 15M
2- 3M
3- 4M
22- 30M
50- 54M
ALC(MAIN UNIT)
3rd Lo IN
491kHz
TX IF IN (TX36kHz)
Σ
RX IF OUT
RX IF OUT
2nd Lo IN
TRX 1Lo
TX LINE
RX LINE
COMMON LINE
LINE
64.0MHz
SCOPE IF OU T
(SCOPE UNIT)
Bw=20k
Bw=4K
RX AGC DET
RX 2nd Lo
HPOFF
HPR2
HPR1
AGC IN
B0- B9
HF50
ATT12
ATT6
MDAT/MCK/BPST
VP1OF
VPR1
TXB1 - B10
TRVST
DSCL
DSDA
TO/FROM CPU
FROM CPU
DSONA
DRIV(MAIN UNIT)
TRV OUT
TX SCOPE OUT
(SCOPE UNIT)
RSEL
Marker
(100kHz)
M DAT/MCK/RSTBT
DDAT/DCK/DSTB
T8V
R8V
B10
MDAT/MCK/RSTBR
MAGCA
DAGCA
R2LO
RANS
IFW
IFNN
IFN
MDAT/MCK/RSTBR
VH3V
(MAIN UNIT)
(MAIN UNIT)
RF UNIT
(PLL UNIT)
EXT KEYPAD
METER OUT
DC OU T
(PLL UNIT)
(PLL UNIT)
(PLL UNIT)
B10W
B7
B6
B5
B4
B3
B2
B1
B0
B9
B8
PA input
T8V
T15V
T15V
T15V
T15V
MODS
HF3V
VPR2
MCF-W BOARD
MCF-M BOARD
MCF-N BOARD
MODS
HF3V
VH3V
RX_ONLY_INPUT
(FROM ANTSW)
RXINPUT
(FROM_CTRL)
T8V
B10
B10W
R8V
TXB1
TXB2
TXB3
TXB4
TXB5
TXB6
TXB7
TXB8
TXB9
TXB10
15V
RL1
RL2
RL21
RL22
RL51
RL52
RL81
RL82
RL111
RL11 2
RL141
RL14 2
RL171
RL17 2
RL201
RL20 2
RL231
RL23 2
RL261
RL26 2
DSAPA
FI1401
FI1401
FI1401
TO CTRL UNIT
FROM CTRL/ANT-SW UNIT
TO MAIN UNIT
FROM MAIN UNIT