Tm-610 Uhf Schematic Diagram (Rf Unit) - HYT TM-610 Service Manual

TM-610 UHF Schematic Diagram (RF Unit)

5R
WCON
R161
22K
C168
0.1u
D114
DAN222
R163
4.7K
R162
C167
22K
0.1u
NCON
C169
0.1u
C170 220p
R155
R156
10K
470K
C171220p
R154
100k
C173
20p
T102
C172
R153
3.3K
C181 470p
R152
DET
12K
6.8u/6.3v
R151 1.5K
C180
1000p
R150
1.8K
Q105
DTA114EE
RSSI
SQL
C179
0.1u
TM-600/610 U(3 组 5 音 ) R F 电路
TX
R185
2.2K
D116
1SS355
TXSW
100k
R180
Lo
CF203 R159
450KHz-E 22K
D113
CF202
450KHz-G DAN222
R160
4.7K
R158
C165
22K
0.1u
R157
10
C164 C243
C163
0.01u
0.01u
10u/6.3V
C162 C153
C174
0.1u NC 33p
IC102
R197
TA31136FN 100
C178
R200
82p
1K
Q114
CD201 R149
4530
Q106
100K
C242 DTA114EE
C176
PN:3920450300000 2SC2412K
0.01U 0.1u
R199 D119
47K UDZ4.7(B)
0.1u
C175
L104
NC
C218
C220
6P
Q109 1000P
4P
B 2SC3357
B
C219
C212
R194
2P
820
Q110
2SC3357 R188 R192
L127
B 1.2K L128 470
10N
B
10N
R190
C213
47
68P
R191
18
R193
R186 C215
R189
22 0.5W
10K C211
470P
470P
C210
R187 22
470P
18
C216
C217
470P
C208 470P
470P
R181
D117
1K
C209 C214
470P 470P
MA3J742
C198
C196 C199
1P
0.5P
4p
L123
18N
L138
18N
C195
6P C197 C194
10P 10P L124
22N
C192
470p
Apc/Sen
R148
100K
8R 5R
C154
0.1u
R143 R127
180 22
D112
UDZ175.1B C247
L137
L134 4.7u/6.3v
601S
10U
XF200
L113
C152 49.95MHZ C148
330nH
R142 R141
4 1
100->470 470
R145 0.01u 0.01u
C151 C149
1K L114
4p NC 560n(PN:03265610)
C150
R144
15p
47K
R139 R138
33 4.7K
Q113
2SC4215(Y)
C146
C147
4P
470P
R146
100
C160
0.01U
C156 L116
68P 330N
C155 L118 C158
330N
R147
30P 1000P L117
1M
330N
C157
68P
Q107
2SC5108
C159
270P
R198
10K
107
TH101
IC101
发射电路
15K
RA30H4452M
R195
5.6
L129 D104
L130
C223 C235 C232
601S MA4P1250
C234
2T
0.1U
R196 470P 470P
47U/25V
820
C231 C230
3P 5P
L133
6T
R201
120 0.5W
C221
D118
C222
C229
0.1U/16V C226 C227 C228
0.1u 470P
470P 0.01U 0.01U
R109
1.5K
220K
IC104 D103
R105
R108
C224 R104
330K 1SS355
0.047U
100K
8 1 R106
TA75W01FU 0
R107
L105 3T
100K
C225
R110
1000P
C116
0
R113
TH102 2P
8.2K-NC
15K-NC
D105
Q108
R111
MA4P1250
DTC114EE-NC C237
15K
R112
10K
0.22u
R114
NC 8C PCO
C241
1u/16V C240
IC103 0.01u
R117
1 5
+V
220
C238 2
1000P
3 4
TA75S01F
R115
R116
100K C239 C140 R118 C249
100K
R131 1M R130
C250 0.01u 470P 1M 470P 1M
2.2u/10v
TP103
T101
R140
1K
Q112
C141
3SK318
470p C245 C137
3
2
NC 1.5P C134
18P
C138
C144
C145 5.6P
R137 L111
470P
0.1u
330 L136
C139 8.2nH
6P
D111 8.2nH
NC
TC102
D110
D107
NC
HVC376B
R136 R133
100K 100K
C143
0.01U
R135 R134
100K 100K
R202
47K
16.8M
Temp
C236
1000p
ANTENNA
C104 C102
1P 1P
L103 L102
3T
3T
C108 C105 C106 C103
C107
470P
C101 C100
L101
NC 2P NC 5P
11T
2P
C109 112nH
NC
0.5P(B)
C111
C110
0.5P(B) 0.5P(B)
D101
MA3J742
C112
C113 2P(B)
D102
MA3J742
470P
R101
22K
R103 R102
47K 22K
C114
C115
470P
VR101
22K 470P
C118
L106 15nH
11p NC C119
C117
C182 3p
1P D120
R128
C120
NC
NC
HVC376B
C248
470P C121 L107
8.2nH
C123
470P TC101
6P
R119
1M
D108
5.6p C124
1M
R120
HVC376B
C127
1.5p
C125
L108
8.2nH
C126 470P
470p
C128
L135
3p
601S
R129
15 C129 D109
C135 C136 5.6p HVC376B
L109 0.1U 470p
C130
22N R204
470p
NC
C122
L139
R126 0
R123 R121
39nH+ 180k 180k
12P
Q111
L110 3
3SK318
5.6P 8.2nH 2
C244
470P
12P
C133
R122
C132 C131
R125 100k
470p
470p 27