Figure 7-136.Huf4017A Receiver Intermediate Frequency (If) Schematic - Motorola ASTRO Digital XTL 5000 Detailed Service Manual

Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
IF6358 IF6361
RF_ATTN_1_C
IF6359 IF6362
RF_ATTN_2_C
IF6360 IF6363
RF_ATTN_3_C
Coming From Abacus
IF6355 IF6356
FE_FILTER_2
IF6357 IF6350
5V_IF
VN_T6351
IF6353 IF6354
9.3V_TO_CONTR
IF6351
L6350
IF_IN
750nH
*C6350* C6351
8.2pF 4pF
NO PLACE
VN_T6350
6881096C74-B
RF_ATTN_1_B
RF_ATTN_2_B
RF_ATTN_3_B
Going to Frontend
FE_FILTER_1
5V_TO_FE
9.3V_FROM_FE
B6350
73E16.5A
L6351
1 4
IN OUT
680nH
C6352 C6353
5.6pF 10pF
R6350
10K
L6355
1uH
C6358
0.1uF
R6354
820
R6352
39K
L6352
1
IN
R6353
1.2uH
1K
C6355
1pF
C6354
0.1uF
Q6350
B6351
73E16.5A
L6353
4
OUT
750nH
C6356
*C6357*
4pF
2.2pF
NO PLACE
Figure 7-136. HUF4017A Receiver Intermediate Frequency (IF) Schematic
7-193
Part Series
6300
TP6350
IF_TO_ABACUS
C6359
IF6352
IF_OUT
0.1uF
MAEPF-27841-O
May 25, 2005