Motorola 6864115B62-C Detailed Service Manual page 340

4-54
9V3_VHF_IF_1
9V3
9V3_VHF_IF_2
5V_VHF_IF_1
5V
5V
FL3101 C3103
12R16
IFIN_VHF_IF_1
3 6
IF IN OUT
R3148
0
C3102
C3101 L3101
20pF L3100 620nH 15pF
NU
9V3
R3104
NU
R3105
100
R3108 C3111
620 0.1uF
C3110
R3106
27pF
27K
R3107 3VDC
C3104
6.8K
0.1uF
C3112
82pF
FL3102
33pF 12R16
3 6
Q3101
IN OUT
0.75VDC
C3113 L3111
R3101 L3112 C3114
12K NU 620nH 18pF
620nH
R3102
10
9V3
MC74HC4066
FL3111
9180469V03
CFWC455G
VDD
2 1 1 IN
VSS
CNTL
U3111-1
9V3
9V3
MC74HC4066
R3114 FL3112
NU 9180469V06
3.9VDC CFWC455D
VDD
3 4 1 IN
5V
VSS
R3115
CNTL
390
R3116 C3121
0.1uF
330 U3111-2
R3117
27K
R3118
C3116 C3122
6.8K
0.1uF
.039uF
C3123
C3115
3VDC .039uF
22pF
Q3102
D3101
0.75VDC
R3113
330
5V
R3111
12K R3112
10
R3130
51
C3132
C3133
0.1uF 10uF
R3124
NU
C3135
44.395MHz
33pF
3 1
OUT IN
R3123
0
C3124 C3136 C3131
R3132
30pF NU
NU 15K
Y3101
06B09
L3124
NU
R3133
8.2K
WARISMOBILE UHF_IF
FL3115
9180469V04
CFWC455F
1 IN OUT 2
MC74HC4066 MC74HC4066
FL3113
9180468v04
CFUCJ455F NU
VDD VDD VDD
OUT 2 11 10 2 1 1 IN OUT 2 11
VSS VSS VSS
CNTL CNTL CNTL
U3111-4 U3115-1
MC74HC4066 MC74HC4066
FL3114
9180468V06
CFUCJ455D
VDD VDD VDD
OUT 2 8 9 3 4 1 IN OUT 2 8
VSS VSS VSS
CNTL
CNTL CNTL
U3111-3 U3115-2
R3145
C3145
R3144 3.3K
2.4K 0.1uF
C3148
NU
R3135 3
1.2K
45B02
C3142
0.1uF Y3102
6 15
5V
U3101
VCC GND 455KHz
SA616
C3144
0.1uF
R3141
390
Q3141
R3142
1.8K
C3139
R3134
0.1uF
10K
C3141
0.1uF
C3140
0.1uF C3146
4700pF
R3146
680
R3147
12K
UHF 1-25W PCB 8471224L03
9V3
9V3
10
R3153
U3115-4 10K
MC74HC4066
BWSELECT_VHF_IF_1
47K
R3151 BWSELECT
10K
47K 12.5kHz 0VDC
20/25kHz 5VDC
C3151
.01uF
Q3151
9
9V3
U3115-3
R3154
MC74HC4066 10K
47K
R3152
10K
47K Q3152
C3152
.01uF
C3143
120pF
C3147
0.1uF
DISCAUDIO_VHF_IF_1
DISCAUDIO
RSSI
RSSI_VHF_IF_1
UHF (403-470 MHz) IF 1 - 25W