Motorola 6864115B62-C Detailed Service Manual page 439

Gm series professional radio
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LB Range3, 25-60W PCB 8486908Z02 / Schematics
BLNKR_SWITCH
9V3
NOISE_BLNKR_IF1_IF_1
NOISE_BLNKR_IF1
-48.0 dBm
C1102
IF_IF_1
L1111
C1146
L1102
91pF
IF
3.3uH
3.3uH
82pF
R1101
C1147
51
390pF
L1101
C1101
1.8uH
120pF
BLNKR_SWITCH_IF_1
9V3_IF_1
9V3_IF_2
R1106
R1108
100
3.3K
C1108
C1105
0.1uF
0.1uF
L1110
33uH
R1104
8.2K
L1103
6.40 V
1.8uH
C1104
0.1uF
-34.0 dBm
FL1101
R1103
C1153
CFEC10_7MG1
C1106
0.1uF
1
IN
OUT 3
390
0.1uF
FN0:NP
C1107
3.10 V
Q1101
82pF
C1103
R1102
2.25 V
16K
200pF
R1134
15
R1135
C1144
62
0.1uF
R1114
4.3K
R1113
4.3K
5.94 V
R1107
6.2K
D
D
Q1102
L1105
L1104
Q1103
6.8uH
6.8uH
S
S
7.50 V
C1109
D
36pF
C1111
C1112
-38 dBm
2.4pF
36pF
S
C1149
C1110
C1150
R1109
120pF
62pF
130pF
330
FN0:NP
C1114
0.1uF
9V3
R1110
100
FL1102
C1113
FILTER
0.1uF
8
GND4
9
GND5
Q1104
C1116
1.10 V
L1106
39pF
1.8uH
R1111
C1115
L1107
C1152
47
5.6uH
30pF
120pF
FN0:NP
LB3 (42.0-50.0 MHz) - IF sheet 1 of 2
4-67
MEDIA & COMMUNICATIONS DEPT.
WARIS Mobile Low Band
DWG. NO.
Range 1/2/3 (29.7-36.0/36-42/
FL0830690
42-50 MHz) IF Sheet 1 of 2
ILLUSTRATOR
DATE
ENGINEER
DATE
PROGRAM
DISK
CHECK
JP
3/28/01
ONE
Illustrator
O.K. AS IS
(
)
EDITOR
DATE
CHECKER
DATE
CORRECTED
O.K. AS MARKED
(
)
LR
AS
MARKED
ISS.
REVISION
RLSE.
RLSE.
LETTERING SIZE:
REQUIRES:
O
GND6
10
11
GND7
-34 dBm
C1119
PREAMP_IN
0.1uF
L1108
C1120
18uH
6.8pF
FN0:NP
FN0:NP
FL0830690O

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