Icom IC-F5061 Servise Manual page 46

C160
0.001
0.1
IC9
C130
1 16
I NPUT VDD
2 15
NC NC
3 14
OSC0 EST
R15 R42
4 13
NC NC
X4 5 12
NC NC
6 11 68K 100K 0.1
O SCI ACK
7 10 C46
NC NC
8 9
GND SD 3 4
R45 R63
BU8872FS
2 5
R17 22K 22K
1 6
1.2K
Q4
XP4601
R4 6 R47
CDEC
R18 4.7K 10K
TONEA 180K
R19
330K
DMO
R20 100K C13
M ICA
0.1
R21 C14
SIG
68K 0.1
AFOUT
+5V
ACZ1005Y
R22 C17
1 SVA
1 SVA
J 10K
33K 100K
DISC IC2
R48
R65
1 24
AGNDIN TEST
2 23
AGND RXIN
3 22 180P
TXIN RXINO
4 21
C48
R24 TXINO RXLPFO R50
+5V 5 20
LIMLV RXAF
6 19
33K EXTLMI N RXAFI N 100K
MODD 7 18
MOD EXPOU T
8 17 1M
VSS VDD
R49
MTCK 9 16
TCLK XIN
MTDT 10 15 B
TDAT A XOUT
MDIO 11 14 X2
R51
DI/O DIR
M RDF 12 13
RDF/FC SCLK
8.2K
AK2346P CR-765
MSCK
M DIR
SDEC
R2 5
1k
R30
R27 470K
C23
3.3K 0.1 R31
K
15K
R28
DISC
0
M
L
DET
CDEC
C75
PTTI
R29 470 0.1
MCOT IC3
1 16
Y1 VDD
R26
M CIN 2 15
Y0 Y
3 14
CP68 C426 470 Z1 X
CP3 A 1M
DEXM 4 13
Z X1
5 12
1 R368
N R376 Z0 X0
6 11
INH A
7 10
1M R377 10K VEE B
8 9
4.7K VSS C
R34 C28
9
IC1 CD4053B
SDEC2 8
R35 0.01
10
1k
NJM12902V
R33
1M
Q45
UNR9213 J
C 390 R347
PA
0.1 10K
MCIN
POSW
MFDA
VCC
J10
1 2
3 4
8V
5 6
FMDA
7 8
9 10
11 12
13 14
GND SP-
15 16
SP+
17 18
19 20
20FLT-SM2-T B
AFO
HANGO 20
MMUT 19
EXMOD
11
C391
D ISC R335
13
DIMO 18
HORNO (EXO) 10K 0.1
15
VCC R334
17
VCC 17
4.7
D5 9
16
MMUTO
MMUTI
+5V
19 HORNO 15
PA 14
D AN222
DISC 13
R333 12
HANGO 1k AUD
20
DIMO
18
E XMOD 11
MMUT O R386
16
1k 14
GND 10
AUD R387
12
R337 1k
10 EPTTO 9
CT S 1k
8
RTS 8
6 GND
RXD
4
TXD CO R 7
2
D58
PGI 1 CTS 6
1
3 BUSY 5
4
DAN222 7 RTS
BUSY 5
1k
RXD 3
R336
CO R
9
EPTTO
TXD 2
J5
20FLT-SM2-TB
PGI1 1
R371
IGSW
Q46
10K
UNR9213J
TO MAIN UNIT (2) CONNECT UNIT
R90
R64
470
22K
IC6
1 24
VIN1 VIN8
2 23
VOUT 1 VOUT8
3 22
VOUT 2 VOUT7
4 21
VIN2 VIN7
5 20
VDD GND
6 19
LD RESET
7 18
CLK VDAREF
8 17
47K
DI DO
9 16
VIN3 VIN6 R108
10 15
VOUT 3 VOUT6
11 14
VOUT 4 VOUT5
12 13
VIN4 VIN5
R109
270K
M62364F P
I
0.0012
120K
R93
C101
180P
IC1 IC7
13 2
14 1
R69
12 3
0
NJM12902V
NJM12902V
IC7
R94 7
R95
82K 56K
C129
0.1
R115
100K
CP10 C
R132
100
Q57
S
UNR9213J
CP73
C77
0.001
C103
+5V R134
0.1
IC8 R135
1 16 R136
Y1 VDD
2 15
Y0 Y
3 14
Z1 X
4 13
R97
Z X1
5 12 D19
Z0 X0
6 11 CIRQA
33K INH A
7 10
VEE B
8 9
CIRQD
VSS C
DAP222
CD4053B CIRQ
100K
R71
SIGNALOUT
13
25
XCTS
12
XRTS
XTXD
24
XRXD
11
23
+5V
10
22
9
21
8
CP50
HANGO
HORN
20 CP53
7 PA
CP51
AFO N
CP55
19
DPDN
DRES
CP06S
6
18
5
CPU5
17
4
T8V
16
3
15
2
14
TXC
1
J602
CD6125SA1J0
4
V+ IC7
GND NJM12902V
11
R179
CENC0
Q16 180K
UNR9213J
I GSW
C151 R180
CENC1
OPT2
0.1 56K
OPT1
R128 R181
CENC2 OPT3
18K 22K
NJM12902V
R158 R159 R160 R182
IC7 REM
R129
10 U NR9113J
47K 47K 47K 1k
8 D2 2
4.7K
9
PWR
DAN222
PWON
C184
C156 Q28
0.0022 U NR9213J
MD2
0.0015 R161 R183 R185
IC7 SENC
R130 R131
12 5
68K 68K 68K
5 14
68K 68K
13 4
6
NJM12902V
NJM12902V
RES
MDIR
MSCK
MDIO
DDAC
DDSD R206
PGO1
PGO2
R165
330K
R166
R167 330K R204
100K
330K
12K
R205
1M
1M
1M
NJM12902V
7
1 IC
33K
R187
Q40
U NR9213J
E
U NR9213 J
CP56
CP58
CP57
CP59
F
10
CP61
C363 R321
47
D
R319
1k
R373
4.7K
Q55
2SK301 9
CP64
C351 Q
0.1
2SB1132
Q35 R31 0 C 365
1
10 0
IC19
C36 6
16 1
VCC C1+
15 2 1
GND V+
14 3
DOUT 1 C1-
13 4 C367
RIN1 C2+
12 5
ROUT 1 C2-
Q36 11 6 1
DIN1 V-
XP6501 10 7
DIN2 DOUT 2
9 8
ROUT 2 RIN2
DS14C232T M
D A22 1
D50
2SD1664
Q47
Q37
2SJ377
O I
G
IC20
TA7808F
Q34
UNR9213J
2SA1577
Q38
Q48
UNR9213J
Q39
UNR9213J
IC18
AN78L05M
O I
G
100 k
R228
R226
CP13
R227
R200
CP06 S 100
100K 1k
C246
IC12
10K 0.1
1 8
AO1 VCC C247
2 7
AO2 SCL 0.1
3 6
AO3 SDA
C248
4 5
AO4 GND
0.1
M62334FP
CP11
CP12
CP06S
CP06S
A Vcc
R201
73
P50/TxD2
74
P51/RxD 2
75
P52/SCK2
76
PF0/BREQ/IRQ 2
77
PF1/BACK/BUZZ
78
PF2/WAI T
79
PF3/LWR/ADTRG/IRQ3
80
PF4/HWR
81
0.1
PF5/RD
82
C416 PF6/AS
Q27
83
P1Vcc
84
PF7/FAI
85
Vs s
86
TEST
0.47 87
VCL*
88
OSC2
89
CP71 C249 OSC1
90
NMI
91
CP06S MD2
92
IC13
XTAL
1 93
CD OU T Vs s
2 94
VDD EXTA L
3 95
NC VSS Vcc
96
MD0
S-80942CNM C 97
MD1
98
R203
STBY
99
RES
1k 100
P20/TIOCA3
R209 101
P21/TIOCB3
102
P22/TIOCC3
103
P23/TIOCD3
104
P24/TIOCA4
1k 105
P25/TIOCB4
R208 106
P26/TIOCA5
10K 107
P27/TIOCB5
108
10K
R207
R210 12K
C224
15P
X5
CR-764
R212
1M
1k
1k
1k
5
39K C205
6
R190 0.47
R251
DIMO
Q44
HORNO
R252
C 379
EXMOD
0.1
D6 3
EPTTO
D AN222
EPTT
DEXM
DA221
CTS
MAIN UNIT (1)
D55
R
DA221
D56
RXD
TXD
RTS
DA221
D57
AFVCC
W2
OPC-1701
EP4
EP5
11 - 2
R265
10K
C303
R278
0.1
10K
IC16
R279
8 1
R264
VCC A0
7 2
100k
100K WP A1
6 3
SC L A2
5 4
SDA VSS
1k
24LC512T
1k 1k
R280 EPT T
TMUT
SSO
SCK
R281
100 K
R282
100K
PA6/A2 2
36
PA5/A2 1
35 UNLK
PA4/A2 0 CP19
34
PA3/A1 9 CP22
33
PA2/A1 8
C P06 S CP20
32
PA1/A1 7
CP06S
31
PA0/A1 6 C P06 S CP23
30
PB7/A15 CP21
29
PB6/A14 CP06S CP24
28
PB5/A13 C P06 S CP25
27
PB4/A12 CP06S CP31
26
PB3/A11 C P06 S CP26
25
PB2/A10 CP06S CP32
24
PB1/A 9
C P06 S CP27
23
PB0/A 8
CP06S CP33
22
PC7/A7 C P06 S CP28
21
PC6/A6 CP06S CP34
20
PC5/A5 C P06 S CP29
19
PC4/A4 CP06S
18
AUD
PC3/A3 C P06 S
17
M MUTO
PC2/A2 CP36
16
PC1/A1
15 AFON2
P1Vc c CP06S CP37
14
PC0/A0
13 CO R
Vss
CP06S
12
PD7/D15
11
PD6/D14
10
PD5/D13
9
PD4/D12
8
HANGO
PD3/D11
7
HORN
PD2/D10
6 1k
PD1/D 9 R291
5 PA
PD0/D 8
4 AFO N
PE7/D 7
3 DPDN
PE6/D 6
2 DRES
PE5/D 5
1
R285
CPU5 V
L4 1
CPU5
4.7U
R283
R379 CP46
CODE8
CODE4
100K CP48
CODE2
CP47
CODE1
CP1 8
CP49
CP06 S
R268
R378
1k 1k
100k
CP1 6
CP39
CP06 S CP1 7
1k
CP06S CP40
CP06 S
R269 CP06S
100K
R286 100 k
*; Refer to "PARTS LIST."