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VOLTAGE LINE
Explanatory notes
TX LINE
RX LINE
COMMON LINE
DATA LINE
FRONT UNIT
LCD
LATCH
IC2
M62320FP
RX
SW
AF
MUTE
Q202
2SB1132
DS2
M4-0078TAY-2
VCC
SP1
MC201
IC204
TC4S66F
IC203
NJM12902V
IC203
NJM12902V
EM-140
S113
PTT
P1
MIC
XTXD
XRXD
RESET
DET
VCC
SP
9pin
ENCORDER
VOL
SQL
CB10-13
AF
AMP
MIC
AMP
MIC
AMP
MIC
MUTE
AF
MUTE
Q209,Q210
RSR025N03
×
2
IC201
TA7368F
IC205
TC4F66S
AF_ON
MOD
BAL
SIGNAL
REF
MIX
DIG/ANA
DAOUT
CTCSS/DTCS
2TONE
LPF
LPF
AMP
AMP
SDEC
CDEC
EEPROM
BUFF
BUFF
BUFF
RESET
AMP
A/D
+5V
+3VD REG
IC7
TMS320VC5416GGU120
IC9
AK4550VT
FI1
CFWC450E
IC5
NJM2711
IC8
AD7476ART
IC1
XC6204B332M
+3VA
REG
IC3
XC6204B332M
+1.5VC
REG
IC2
R1230D151F
IC17
HN58X2416TI
CERAMIC
BPF
MCLK
DSP
CODEC
3VC
CLKIN
EXTAL
VCON
XTAL
EEPROM
CPU
IC12
HD64F2239TE16
SENC
CENC
DUSE
DTCS
CPU
LPF
IC12
NJM12902V
IC12
NJM12902V
IC12
NJM12902V
Q300
DTC144EE
IC302
BU4053BCFV
DASW
IC12
NJM12902V
IC305
BU4053BCFV
VR
BEEP
DISC
NWC
D14
DAN235E
IC310
M62334FP
D13
DAN235E
X2
CDBC450CX24
FI2
CFWC450G
FI1
CFWC450F
CERAMIC
BPF
CERAMIC
BPF
Q15 DTA144EE
Q16 DTC144EE
W/N SW
W/N SW
DTMF
W/N SW
LPF
LPF
IC2
NJM12902V
IC2
NJM12902V
IC2
NJM12902V
IC2
NJM12902V
D-IF
Q303
2SC4215-Y
X300
CR-800
IC307
HD64F2268TF
X302
CR-803
IC10
NJM2711F
IC15
TC7MET541AFK
IC13
TC7S04F
IC14
S-80928CNMC
X1
CR-798
12.288MHz
DSP UNIT (IC-F80DT/DS only)
IC308
HN58X24128FPI
IC300
LC73872M
DAST
SCK
SC
IC303
M62364FP
10KEY
D0 D7,FRST,RDB,WRB
X301
CR-799
DISC
AFOUT
RXAFIN
RXAFIN
RXAF
MCON
MIC SW
D/A SW
FM
DASW
SO SIO CCSI OUT1
CSK0 PTTO PTTIN BUSY
FM/PM
PM
CP17
EXPOUT
DAOUT
IC302
BU4053BCFV
IC313
TC4W53FU
AUDIO
PROCESSOR
IC301
AK2346
DET
MIC
MIC
MAIN UNIT
IC2
NJM12902V
X1
CR-778
IC1
LMX2352TM
Q3
2SC4116
Q602
2SC4226
Q601
2SC4226
Q600
2SC4226
Q605, Q606
2SC5107
×
2
Q500
2SC4215
FI500
FL-380
IC500
SPM5001
D502, D505
HVC350B
×
2
D506, D507
HVC350B
×
2
Q308 2SB1132
Q307 XP6501
Q609
2SC5107
D200, D501
MA2S077
×
2
Q204 DTA114EE
D205 MA2S111
Q201
2SC3357
Q200
2SC5006
Q202
RD01MUS1
Q203
RD07MVS1
IC200
TC75S51F
TMUT
T5V
Q306
2SA1577
Q305
2SA1577
IC311
TK11250CM
Q309
TPC6103
Q304
2SA1577
D203
1SV307
Q502
3SK293
RF
AMP
Q608
2SC5107
BPF
45.9MHz
FM IF IC
IC3
TA31136FN
SQIN
BPF
BPF
MOD
BUFF
BUFF
PRE
DRIVE
BUFF
PWR
AMP
APC
AMP
LPF
R5V
R5V
T5V
T5V
+5VA
+V5C
REG
POWER
S5V
LPF
TMUT
MUTE
ANTENNA
400-470MHz
450-520MHz
ANT
SW
TX/RX
SW
DRIVE
AMP
LPF
L503, L504, L506
617DB
46.35MHz
BPF
BPF
+5V
CPU5
VCC
PWR
BATTERY
BA
TTER
Y_1
BT1
TX/RX
SW
BUFF
IF
AMP
XTAL
BPF
TX-VCO
RX-VCO
RX-VCO
RSSI NOIS
D/A
T2
T1
T2
S5V
RIPPLE
FIL
PLL
IC
LOOP
FIL
Q14
2SC4215
BAL
REF
15.3MHz
X3
AMP
10 - 1
SECTION 10
BLOCK DIAGRAM