Sharp CD-ES9 Service Manual - Page 68

Schematic Diagram 3/10

Page 68 highlights

CD-ES900/CD-ES99 C362 3 3/50 A C302 0.001 C338 0.001 C323 0.022 AM ANTENNA T303 C330 15P (CH) C331 0.047 C332 0.022 D301 B DS1SS133 D302 DS1SS133 T306 C335 560P VD301 SVC347S AM OSC. C334 22P (CH) C AM LOOP BF301 B.P.F IC301 TA7358AP ANTENNA 123 FM FRONT END R323 68K R336 10K C342 0.022 R365 10K R358 3.9K 24 23 R351 5.6K FM IF IN AM OSC OUT AM OSC IN AM MIX OUT C303 10P(CH) CNP301 C350 0.022 C310 15P(CH) R302 10 C347 0.022 123456 789 C306 0.022 11 22 C304 0.01 C305 4.7P C307 10/50 C320 0.001 (CH) C311 C324 18P(CH) 4.7P(CH) FM 75 OHMS D GND VD303 SVC230C 0.022 10/50 1 2 C351 C352 L312 C309 0.001 VD302 SVC230C SO302 FM ANTENNA TERMINAL FM RF T301 R309 10K C313 22P (CH) D305 DS1SS133 FM OSC. T302 C312 0.022 1 3 TP301 C389 +B 0.001 CF303 C308 4.7P (CH) R311 100K R313 33K R381 10K C394 47/25 R314 22 FM IF 2 C397 0.022 +B E R325 47K R322 680 R316 4.7K R382 150 C315 0.01 C316 0.022 C317 0.001 C318 100P C381 12P(CH) C393 1/50 R 1 Q302 KTC3194 Y OSC BUFF 22 21 20 X INX OUT VSS AOUT CE DI X352 4.5 MHz IC3 LC72 C382 F 15P (CH) 1234 R374 1K R373 1K C383 47P R375 470 C376 100P(CH) G MAIN PWB-A1 (2/3) H • NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1. 1 2 3 4 Figure 6-10 SCHEMATIC DIAGRAM (3/10) 6 - 10 +B 5 6 C377 100P(CH) C378

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CD-ES900/CD-ES99
6 – 10
Figure 6-10 SCHEMATIC DIAGRAM (3/10)
0.022
0.022
10/50
100P(CH)
100P(CH)
10K
100P
470
0.022
4.7P
(CH)
18P(CH)
10P(CH)
0.022
22P
KTC3194 Y
0.001
0.001
15P(CH)
10
4.7K
47K
10K
4.7P
(CH)
33K
0.001
100K
0.01
0.01
22
4.7P(CH)
DS1SS133
TA7358AP
680
47P
0.001
68K
15P
0.022
150
SVC347S
3 3/50
DS1SS133
DS1SS133
0.001
15P
0.047
0.022
10K
LC72
0.001
1K
1K
1
1/50
0.022
560P
22P
(CH)
0.022
3.9K
0.022
5.6K
10K
12P(CH)
0.022
10/50
47/25
1
2
23
24
1
2
3
4
20
21
22
1
2
3
1
2
3
4
5
6
7
8
9
SVC230C
SVC230C
FM 75 OHMS
GND
(CH)
AM LOOP
ANTENNA
4.5 MHz
TP301
(CH)
(CH)
VSS
AOUT
DI
CE
X IN
X OUT
AM OSC IN
AM OSC OUT
AM MIX OUT
FM IF IN
1
2
1
2
FM ANTENNA
TERMINAL
FM RF
B.P.F
FM OSC.
FM IF
2
1
3
AM OSC.
AM ANTENNA
FM FRONT END
MAIN PWB-A1 (2/3)
+B
+B
+B
OSC BUFF
• NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1.
D302
D301
C338
C302
C323
BF301
CNP301
C303
C304
C320
C305
IC301
C347
C306
C311
R302
C324
C307
VD303
C313
R309
T301
CF303
C312
C310
C309
L312
VD302
C308
R311
D305
R313
R314
C315
C316
C317
C318
Q302
R325
R322
R316
R336
C342
T303
C331
C332
C330
R365
C362
R358
R381
R
C394
C393
C397
R382
C381
X352
C382
R375
C383
R374
R373
C377
C378
C376
IC3
R351
C389
C351
C350
C352
VD301
T306
R323
C335
C334
T302
SO302
A
B
C
D
E
F
G
H
1
2
3
4
5
6