Motorola APX 1000 Detailed Service Manual page 928

8-97
DC_LIN_5V
IN
T506M21
TL_RX_MIX_IN
P1
1
IN
C504M21
P2
6
TL_RX_LO
L550M21
R525M21
C516M21
1 2
IN
Figure 8-36. Receiver Back End Circuit
C502M21 L500M21 R500M21
C500M21
C501M21
U507M21
8
3
IFN
S1
4 9
RFN
IFP
5 12
2 RFP
BBP
S2
2
BDIV
10 3
4 LOIN
NC1
S3
6
NC2
7
NC3
5
NC
Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: UHF1 (84012620001)
R526M21
L503M21 L504M21
R512M21
T507M21
4 P1 6
S1
2
S2
C532M21
3 P2 1
S3
5
NC
FL502M21
TL_RX_IF_OUT
1 4
IN OUT OUT