Figure 8-48. Mnut4000A/C/E Vhf Receiver Front End Circuit - Motorola APX 7000 Detailed Service Manual

8-110
IN
DIG_CTRL_RXV
IN
C303 C305
TL_RX_VHF_FE_IN
18PF 4.7PF
IN
C301
27PF
L301
L302
120NH
36.60NH
C302 C304
18PF 24PF

Figure 8-48. MNUT4000A/C/E VHF Receiver Front End Circuit

E301
DC_LIN_1_8V_A
1
Q301
MUN5212T
3
22K
1
C307
5.1PF
L303
36.60NH
C306 C308
62PF 27PF
2
R303 R304
10K 33
R301
75K
Q302
2 5
C313 C314
BC858CD
330PF 4.7UF
BC858CD
Q302
R302
120K
C310 C312
4.7UF 330PF
L305
72NH
C315
330PF
C316
10
L304 R305
68NH 4.7K
C311
22PF
1
U302
BFR380F
L306
10NH
Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: UHF1/VHF
R307 C318 C324
C320 C322
3.3 15PF 5.6PF
27PF 27PF
L307 L308
C317
L309
120NH 120NH
.5PF
39NH
R306
C319 C321 C323
10
18PF 18PF 27PF
C326
6.8PF
RF_RX_VHF_FE_OUT
OUT
L310
39NH
C325 C327
43PF 18PF