Icom IC-PCR1500 Service Manual page 62

0.01 MHz–1300 MHz
ANT 4.3V
J1 C1 C5
TMP-S01X-B1 0.1 0.1 D1 1SV308
R9
390
L2
1.0H
Q2
UNR9113J
Q8
2SC4617
+8V
7.93V
C13
0.001
Q1
UNR9213J
4.78V
1.3 GHz–3.3 GHz
MAIN-A UNIT
IC4
MB15E03SLPFV1
9
CLK
Explanatory notes 10 DAT
XFIN
11 LE
GND
12
PS
+B LINE 13 ZC
VCC
14 L/F
15 P
OSCO
RX LINE (PCR1500/2500) 16 R
OSCI
3.27V
C700
0.001 C614
4.7
R490
Measurement conditions
22K
R491
for voltage value
22K
Q91
UNR9213J
R492
[Frequency: 146.02 MHz, Mode: FM
22K
BW: 15 kHz] [none signals]
R493
[Measureing each conditions]
22K
EP8
C47
TO NFM18PC104R1C3 MPZ1608S221A IC2
A–5V
LOGIC S-812C33AMC
UNIT
C46 4 NC 3
J2 VOUT
2
J23 NFM21CC223R1H3
EP6 A+33V VIN
MPZ1608S221A 5 NC 1
1 GBD
–5V
2 C602
+33V
3
22P PDSTB
4
C600
5
6 22P
DSTB
7
8 C604
9 22P PDRES
10
11 C596
12 22P
DAT
13
14 R514 Q5
0.75V
15 0 2SC5277
DAT1
16
17 C594
R2 C4
18 22P
CK
1k 3P
C610
22P
ATTC
MST1
IC1
C597
22P CD4094BPWR
P2STB
MST0
1 STR
C595 V+
2 D
OE
22P CK
P1STB 3 CLK
Q5
B8 4 Q1
Q6
C609
B7 5 Q2
22P Q7
MST0 B6 6 Q3
Q8
B5 7 Q4
C598 Q'S
8 GND
22P QS
DPSTB
OE
C599
470P
PPS
C611
22P
MST2
B1
1
R625
C36 EP7
0 2
NFM18PC104R1C3 MPZ1608S221A
+8V
B2 3
C30
NFM18PC104R1C3 RF+5 +5V
C21
B3 3
EP5
NFM18PC104R1C3
MPZ1608S221A
2
C613
TO 470P OE B4 1
LOGIC
C605
UNIT
22P
IFOUT
J24 J3
C601
1 22P FDET OE
2
3 C606
4 22P
NOIS
5 MST0
6 C607
DAT1
7 22P AFO
CK
8
PFL2
9 C603
VCO1
10 470P
SMAD VSF2
11
VSF1
12 C608
13 470P SCAD
14
15 C612
16 470P
WFDT
17 B5 3
18
2
B6 1
B7 3
2
B8 1
J5
TMP-S01X-B1 Q4
XP1114
D29
R47 L48 C134 L52 C173
1SV308 5.6H 0.0015 5.6H 0.1
L20 L26 0
3.6V C2012C C2012C
C24 D9 C68
C81
0.001 1SV308 20P D99
8P C148
DA221 270P
C25
0.1
L43
L47 L50 C150 C163
100H
C2012C 0.68H 0.0033 0.0015
C125 C135
82P 22P
C38
0.1
D25
1SV308
L46 L49 C139 C151 C164
D82
C2012C C2012C 220P 180P 0.001
1SV308
C118
C15 39P
0.1
C130
12P
R627
0
R626
D30
0
1SV308
R618
1.5M
Q9 XP1113
D2GLO 3 4
2
D1GLO 1 5
0.74V
C112
8
FIN
7 470P
6 C32 D11 R21
5 1P 1SV308 10
DO
4 Q14
C61 C74 D21
3 R522 2SC5006
1SV308
VP 0 1P 2P C152
2
R37 1P
1 D22 C110
C75 27K R48
D12
1SV308 10P 15
1P
1SV308
1.02V
R58
0.73V R79
10 4.7K
Q13
2SC5624
Q10
1.001/2.002 GHz
D3VS UNR9111J R31
R5
150
150 IC5
2.55V
PC2749TB
Q78
UNR9111J C89 C93 C103 3 GND 4
OUT 5
1.5P 1P 1.5P 2 GND
GND 6
1 IN
R624 VCC
C63
0 1.72V C137
5P
0.5P
Q11 2.67V
D15
1SV308 2SC5006
0.74V
0.77V
C685
0.001
4.12V
50 MHz–150 MHz 4.2V
R36 R590
47K 22
C684
47P
D5 C39 C70 L25 L33 Q15
C44 C107
1SV308 0.001 47P 47P C2012C C2012C 3SK318
100P
0.46V
R60
180K
C86
100P
Q12
R41
2SC4835
1.2V 4.7K
C12
3P
TUNV3
BAND5
150 MHz–350 MHz 2.77V 4.17V
Q17
R38
D6 C40 L34 3SK318
L39 C117
180K
1SV308 18P LQW18AN56NG00 0.45V
C2012C 100P
16
15 1.74V
C45 C64 C82
14 D3VS
15P
13 D1GLO 20P 0.001
R61
12 D2GLO
11 180K
10
9
Q6
XP1114 BAND6
5 BAND1
R33 350 MHz–700 MHz
180K
D14
BAND2 C65 L32
4
1SV308 LQW1608A22NG00
33P
Q16
C106
C87 3SK318
R52
BAND3 100P
4 0.001
180K
BAND4
5
L11
0.47H
Q7 R34
C686
XP1114 47K
0.001
C692
0.001
1 STR 16
V+ BAND7
2 D 15
OE
3 CLK 14 B4 700 MHz–1300 MHz
Q5 R49
4 Q1 13 B3 3.68
Q6 180K
5 Q2 12 B1
Q7
6 Q3 11 B2
Q8 R591 L36 L44
7 Q4 10
Q'S 0 LQW18AN6N8C00 LQW18AN2N2D00
8 GND 9
QS
C77 L27 C119
D13
IC3 20P C2012C 100P
1SV308
CD4094BPWR
R57
4
180K
Q3
L13
XP1114 D19
5 0.22H
1SV286
R39
BAND8 47K
4
R593
220K
BAND8
5
BAND7
BAND6
BAND5
0.01 MHz–1.8 MHz
C218
0.1
R143 C576
1.8 MHz–15MHz
100 5P
C619 C178
0.0015 0.0033
7.79V
Q22
2SC5226
D83 15 MHz–30 MHz
1SV308
R158 6.8K
30 MHz–50 MHz
D48
C201 C208 120P
1SV308
220P 68P C216
D50
DAN222
BAND4
D51
DAN222
R84 R106
1k 0
4.28V
L89
R92
1.0H
47
2.54V
C181 2P
C197
22P
R138 L94
18
L70 D43 4.7nH
Q19
1SV245
C2012C
2SC5006
2.95V
MP1
C232
0.95V
2509 22P
1.73V
C170 R95
47P 100
C189 R105
470P
IC6 4.7K
PC2757TB
3 LO 4 C185 L66 D42
PS 5
2 GND
VCC 6 1P 6.8nH 1SV308
1 RFI
IFO Q23
UNR9111J
PFL2
0.74V
L93
1.0H
0.95V
C695
0.001
D44 +5V
L73 C199
C154 L62
1SV308
C2012C C2012C 0.0047
5P
MP2
2509
L76
532.4–749.95 MHz
10H
R141
1K
4.78V
C195 D46
R584 C167 L61
0V 4.7V
0.001 1SV308
22 3P LQW1608A22NG00
VSF1
L71
LQW18AN56NG00
Q21
UNR9113J
750–1066.65 MHz
4.78V
L88
Q20
0.1H
UNR9113J
VSF2
R129 D52
1.5K 1SV308
4.78V
L64 L78
R583
LQW1608A10NG00 LQW1608A22NG00
27
R85
C172 C211 D47
0 3P 0.001 1SV308
L85
100H
L83
0.47H
4.05V
D45
C205
L51 L68
6.8nH LQW18AN3N9C00 0.001 1SV308
3.91V
C176
2.5P
Q18
3SK324
1.37V
1.88V
0.91V
D56 266.7MHz (1.5 MHz)
1SV307
FI1
EFCH266MWNT1
I O
R536 D102
0 1SV307
R615
0
C315
0.001
MP13
Q25
2879
XP4311
4 3
0.87V IC14
4.41V
5 2
L106 SPM5001
#617DB
6 1
4 S2 D2
D1 3
5 S1
G1 2
6 G2
1
R184
MMZ1608Y102BT
220
R191
220
C344
0.001
532.4–1066.65 MHz C345
470P
R155 L101 C273 L107 L108 D60 C325 R217
1k 3.3nH 0.001 4.7nH 8.2nH MA2S077 0.001 18
C278 C292
2P 0.75P
D85
MA2S077
C247
0.001
D84
MP4
MA2S077
IC11 2775
PB1508GV
R154 C250
R179
1 VCC NC 8
68 22P 47
2 IN 7
OUT
3 IN 6
NC 266.7–532.35MHz
4 GND 5
GND
C316 C321 L115 L118
4.05V 15nH
15P 15P 15nH
C290
C280
47P 10P
4.54
C332 C351
Q34 1.5P 1P
0.74V 2SC4835
7.16V
R165 Q27 L104 R193 R510
2.7K 47nH 100 10
2SC5193
4.77V
4.26V
2.96V D58 R194 R202
L98 C254
1SV308 470 2.2K
10nH 10P
Q32
2.07V R168 UNR9211J
270
Q28 Q79
1.9V 0V 2SC4617
2SC5193
6.48V
R166 L105
Q29 R195 R511
2.7K 33nH
2SC5193 100 10
4.16V
R149
1.01V
1.5K
3.43V
IC15
C352
Q30 D59 PC2709TB
L100 C255 1SV308 10P
2SC5193
R187 3 GND 4
5.6nH 10P OUT 5
2 GND
100
GND 6
1 IN
R148 VCC
1.14V
1K C301
Q33
2.07V 22P
UNR9211J
4.74V
L92 R169
+5V
3.9nH 270
L119
4.6V
1.62V
1.0H
VCO2
R204
220
R614 R616
0
0
R613
0
R617
R612 Q35
0
0 2SK880
R611
0
Q36 R223
R180
9.5V
2SC4117 470
10K
PPS 0.55V
IC10
C239
MB15E03SLPFV1
R181
5P
1 OSCI 16
10K
R P1STB
2 OSCO 15
P
3 VP 14
Q24
L/F R182
4 VCC 13
2SC5277 ZC 10K
5 DO 12 DAT1
PS R208
6 GND 11
3.3K
LE R183
7 XFIN 10
DAT 10K
8 FIN 9 CK
CLK
C320
0.0047
C340
5P
C327
22P
C356
10P
Q39
2SC4835
11 - 3
A
B
C
+5V
IC9
S-812C33AMC
R131
R145
10K
1k CK
3.32V
R146 R132
1k 10K DAT1
R147 R133
1k 10K P2STB
R157 R130
10K
1k PPS
EP2
+5V
1 VPIF 17
OSCIN
1.44V
2 DOIF 16
VCCIF R170 C279
3 GND 15
CLOCK
4 SW 14 100 0.01
DATA
5 DORF 13
LE
6 VPRF 12 2.96V
VCCRF
7 LD/FOUT 11 D
FINRF
Q31
0.82V
2SC4617
R528
220
IC13
MB15F63UL
MP3
2509
C582
5P
L127
R238 R244
2.2H
10K 100
E
D63
1SV284
VCO1
F
+8V
G
H
I
J
K
L
M