Sharp CD-BA3100H Service Manual page 37

TP
C371
1/50
L354
LOW PASS
FILTER
C372
C367
1/50
1/50
17 16 15 14 13
6
7 8 9 10 11 12
C358
1/50
C357
2.2/50
R393
1K
+B
100µH
+B KTA1266 GR
+B
C386
3 12
330P
+B
R395
47K
R384
5.6K
0 11
R376
1K
R360
4.7K
+B
R386
22K
7
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ZD351
+B
DZ5.1BSB
L352
C396 100/10
C395 0.022
R392 270
R391
Q360
270
+B
R385
R383
5.6K
5.6K
C391
47/25
+B
C388
0.001
+B
3
9 2 10 1 6 5 4
P31 12 - C
TO MAIN SECTION
8 9
Figure 37 SCHEMATIC DIAGRAM (10/10)
XT21
4.332 MHz
ICT21
RT32 RT31
LC72723
6.8K
10K
RDS
DECORDER
9 XIN
XOUT
10 VSSd
TEST
11 VDDD
CIN
RT21 RT27
12
MODE
FLOUT
10K 1K
13
RST
VSSA
RT28
14 VDDA
RDDA
1K
15 RDCL
MPXIN
RT29
RDS-ID/
16
VREF
READY
1K
LT21
2.2µH
CT24
10/16
+B
+B
12 13 14
7 8 11
10
– 37 –
CD-BA3100H
CT29
0.022
RT26
56K
RT24
56K QT21
KTC3199 GR
RT25 AMP.
10K
CT30
0.022
8
7
6
CT26
560P
5
CT27
4
0.022 CT31
47/25
3
CT28
2
0.022
1
LT22 CT32
2.2µH 10/16
RT22
150
+B
FM SIGNAL
AM SIGNAL
MAIN PWB-A1(2/2)
11 12