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9 - 1
SECTION 9. BLOCK
DIAGRAM
LPF
LPF
PWR
DET
D1:RB886CS
D2:RB886CS
MUTE
SW
LDTA144EE
Q6
ANT
SW
D 22:HVD142A
D3:HVD142A
PWR
AM P
Q1
RD07MUS2B
TX/RX
SW
D6:HVD142A
D5:HVD142A
Q13:2SC4226
D12:HVD350B
Q14:2SC4226
D16:HVD350B
FIL
RIPPLE
Q15
2SC4116
VCO
SW
Q11:LDTC144EE
FIL
LOOP
PLL
IC
IC2
M B15A02
X3
Q26
2SC4116
FM
MOD
D15
1SV309
Q23
3SK293
BPF
RF
AM P
Q22
3SK293
APC
AMP
IC1
TA75S01F
BPF
XTAL
FI1
FL-442
IF
AM P
Q24
2SC4215
BUFF
Q8
2SC5107
BUFF
Q10
2SC5107
BUFF
Q9
2SC5107
BUFF
Q17
2SK880
DRIVE
AM P
Q2
RD01MUS1
X2
CR-794
TCXO
DRIVE
PRE
Q3
2SC3356
LV
ADJ
D14
HVD376B
LV
ADJ
D11
HVD376B
BUFF
IC60
NJM12902
VOL1
R133
PRE
AM P
Q4
2SC5107
VCO
SW
Q12:LDTC144EE
LPF
BPF
D28
HVB350B
BPF
D26
HVB350B
BPF
D24
HVB350B
F51
ERBSE3R00U
12
PTT
DET
Q58:UNR911HG0
AF
AM P
IC55
TPA0211DGN
AM P
NJM12902
IC58
MIC
MUTE
IC62
CD4066
J52
IC62
CD4066
RX
MUT E
LPF
LM2902
IC59
T5
REG
Q73
KTA2015
SP1
BEEP
SW
IC61:CD4053
VOL1
R133
REG
+5V
Q74:2SB1132
Q75:XP6501
Q76:LDTC144EE
CTRL
Q82:Q83
LDTA144EE
REG
S5
Q71
KTA2015
VOL1
R132
HPF
IC58
NJM12902
BEEP
SW
IC61
CD4053
BATTERY_1
BT1
R88
SHIFT
SW
D52
1SS390
AF VOL
R1
SW12
S1
PUSH1
PTT
PUSH1
P2
SW12
S2
EEPROM
IC52
R1EX24016
MC51
EM9745P
LPF
XP4601
Q51
D51:LRB706F
Q81:UNR9210G0
CLONE
BUFF
PWR
CTRL
Q63:2SB1132
Q64:XP6501
AF
AM P
SW12
S3
LPF
IC59
LM2902
HPF
IC58
NJM12902
J53
1
2
DET
D 53:L1SS400
SELECT
S54
TP70TF5169
RESET
IC53
N JU7704
SW
FIL
Q52
LDTC144EE
AM P
NLM12902
IC60
SW12
S5
LPF
IC58
NJM12902
Splatter
SW12
S4
CPU5
REG
IC54
NJM2871
LPF
NJM12902
IC60
VOL1
R132
REG
R5
Q72
2SA1586
PUSH1
P1
J51
X51
CR-864
AUTO_TX
CTRL
Q59:LDTC144EE
AMP
NLM12902
IC60
W/N
SW
D33,D34:1SS390
Q27:LDTA144EE
X1
JTBM450CX70
W/N
SW
Q25
LDTC144EE
BPF
CERAMIC
FI2
LTM450GW
BPF
CERAMIC
LTM450HW
FI3
W/N
SW
D31:D32
1SS390
LPF
HR
YG
DS51
CL-165HR
MIC_GAIN
CTRL
CD4066
IC62
LPF
IC59
LM2902
BPF
D28
HVB350B
AGC
CTRL
Q21
2SK1829
T5V
RMUT2
MMUT
RMUT1
D/A
IF IC
LVIN
S5V
R5V
RX VCO
TX VCO
T2
T1
T1
TMUT
IC3:NJM2591
REF
BAL
15.3MHz
45.9MHz
DISC
SQIN
46.35MHz
MIXER
RSSI
LV
LVA
400-470MHz
353.65 MHz-423.65 MHz
R5C
VCON
VOXV
F1
S5C
VCC
R5C
MOD
ATX
+5V
12.288MHz
T5C
BEEP
S5V
IC51
EPTT
AFVI
CPU
TBEEP
CSFT
R5V
CPU5
F2
IC56
CDEC
DUSE
DISC
CD4066
IC57
RES
SW
AFON
CTCSS/DTCS DEC
PWON
ANALOG
R2A20178
SDEC
CENC0-2
RBEEP
TEMP
IPTT
CTCSS/DTCS
SENC
VCC
VCC
CPU5
AFON
T5V
REF,LVA
RSSI
450kHz
450kHz
NWC
NOIS
KEY1
KEY2
R4F20102
AFO
AFO
MGC0
MGC1
T1,T2
RMUT1
MMUT
T5C