Motorola P100 Series Detailed Service Manual

13-54 Circuit Board/Schematic Diagram and Parts List UHF1 - MDC/QCII R&TTE (403–447 MHz)
Figure 13-32. MDC/QCII R&TTE VCO and PLL Schematic Diagram
+
+
+
+
Q503
KRC404
TX_EN1
VCO_OUT(TX)
C730
2pF
R714
56R
C729
6pF
C716
470pF
R715
56R
C731
2pF
R707
1.5K
Q703
2SC4226
Q704
2SC4226
R708 4.7K(1%)
C721
3pF
L708
27nH
C717
3pF
R709
6.8K(1%)
C722
TZY02 6pF
R711
100K
L706
30113TL
C7230.5pF
C724
12pF
R710
220R
C718
4pF
L707
220NH(1608)
C719
7pF
R712
100K
CR702
KDV154E
C725
470pF
CR703
KDV154E
C726
1pF
C727
3pF
R713
30K
L705
2.2uH(1608)
L709
22nH
C746
10pF
C747
10pF
Q711
KRA304
R729
100K
+3.3V P
LL_LD
C755
0.1uF(K)
R730
33K
R735
1k
R736
1k
R737
1k
1
OSCIN
2
OSCOUT
3
VP
4
VCC
5
D0
6
GND
7
XFIN
8
FIN
9
CLK
10
DATA
11
LE
12
PS
13
ZC
14
LD_FOUT
15
@P
16
@R
U701
MB15E03L
R732
10K
C756
1nF
R731
10R
C741
0.1uF
PLL_PS
PLL_STB
PLL_DATA
PLL_CLK
+3.3V
C739
1nF
C740
0.1uF
R734
10R
+5V
2
GND
1
VCON
4
VCC
3
OUT
12.8MHZ VCXO
FL701
C738
7pF
R733
0R
R725
100R
C750
0.1uF
R723
1K
R724
390R
C751
1uF/35V
Q710
KTC4075
Q708
KTA2014
R740
1.5K
Q707
KTC4075
Q709
KTA2014
R722
10K
R721 150R
R720 150R
R716
300R
C748
0.1uF
R718
7.5K
R719
1K
+3.3V
R717
10R
+10V
C749
1uF(1608)
R728
2.7K
R727
2.7K
C754
47nF(3216)
C753
47nF(3216)
C752
0.1uF(K)
R726
3K
C538
10nF
+
C539
10uF/16V(A)
+5V
VCO_OUT(RX)
RX_EN_CIRCUIT
Q705
KRA305
C701
22uF/10V(A)
C702
1nF
E
B
C
Q706
KRA305
C714
1nF
C715
22uF/10V(A)
L701
27nH
C728
8
pF
R701
220R
R706
100R
R702
1.5K
Q702
2SC4226
Q701
2SC4226
C705
3pF
C704
1nF
R703
4.7K(1%)
C706
9pF
C710
TZY02 6pF
C711
16pF(MURATA)
CR701
KDV154E
L702 2.2uH(1608)
R704
4.7K(1%)
C709
7pF
L703
30113TL
R705
220R
L704
220nH(1608)
C707
18pF
SH101
C712
470pF
TX_SUB_TONE
SH102
6
5
7
U502-B
NJM324
C742
20pF
R503
56K
C515
0.1uF
R506
10K
C575
47pF
R504
47K
1/2VCC
C516
10uF
/16V(A)
R505
12K
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Motorola P100 Series Specifications

General

Brand	Motorola
Model	P100 Series
Category	Portable Radio
Language	English