Service manual

– 41 –
MD-X5H/CP-X5H
Figure 41 SCHEMATIC DIAGRAM (2/16)
7
8 9 10 11 12
9
AM LOW CUT
FM/AM OUT
MPX VCO
MPX IN
R-CH OUT
L-CH OUT
PHASE
(FM/AM)
PHASE
IF OUT
VCC
FM DET
STEREO
SD
GND
FM IF DET
/FM MPX/AM IF
IF IN
VREF
FLOUT
VSSA
MPXIN
CIN
T1
T2
T3
T5
XOUT
VSSD
SYNC
DI
RDS-ID
DO
CL
SYR
SM
SD
MO/ST
ST IND
MO/ST
DI
CE
CE
VDDD
XIN
VDDA
TP
FM
T4
TUN MUTE
DO
CL
D GND

TP
TP
TO CD SERVO PWB
P50 6 - H
A_10V
TUN_LCH
TUN_GND
TUN_RCH
NC
NC
NC
G
G
G
10 11
1213
14
17
16
15 14
13
19
18
10
9
8
7
6
5
1
18
2
3
+B
+B
+B
+B
+B
22 23 24 25 26 27 28
RT35
220K
RT36
220K
RT37
220K
R391
390
R392
390
R383
5.6K
C395
0.022
C396
100/16

ZD351
MTZJ5.1B
L352
100µH
R393
1K
R384
5.6K
Q360
KTA1266GR
R385
5.6K
C391
47/16
R360
4.7K
R359
1.8K
R395
47K
D353
1SS133
C371
1/50
R361
470
C372
1/50
R362
470
C374
0.039
C373
0.039
C369
27P
RT34
56K
CT37
0.022
QT21
KTC3199GR
RT33
56K
RT32
10K
C366 0.001
C399
0.022
C398
100/10
C353 0.022
CF351
456kHz
C354 0.022
C356
0.001

R354 3.9K
R350 2.7K
C367
1/16
CT27
22P
(CH)
RT26
1K
RT55
22K
D351
1SS133
D352
1SS133
ZD352
MTZJ3.9B
Q361
KRC107M
R387
22K
CT36
0.022
CT22
0.022
CT21
47/10
LT21
2.2µH
LT22
2.2µH
CT28
47/10
CT29
0.022
CT26
22P
(CH)

XT21
4.332MHz
RT21
100K
CT25
560P

CT24
0.022
R352

1K
C358
1/50
R355
3.3K
C357
2.2/50
CT43
10/16
ZDT21
MTZJ5.1B
RT48
390
RT49
390
C370
1/50

C355
22P

ICT21
LC72720
RDS
DECORDER
CT23
10/16
IC303
LA1832
R353
270
C365
0
.
022
C368
1/50

R356
1K
R357
470K
X351
R364
3.9K
Q354
KTC3199GR
MUTING
Q353
KTC3199GR
R367
1K
C375
3.3/50
R365
10K
R368
33K
R366
10K
R363
3.9K
MUTING
L
351
0
0µH
R377
47K
C
385
0
.01
R376
1K
C386
330P
Q
371
1266GR
R370
1K

FW303
7
8
K
12
1110
9
876
54
3
21
24 23 22
21
20
19
18
17 16
15 14 13
12
11
TO AUDIO SECTION
P42 4 - A, P43 7 - A
CNP303
R30 1K R29 1K R28 1K
L354
LOW PASS
FILTER