CD-MPX100E
6 – 4
Figure 6-4 SCHEMATIC DIAGRAM (4/10)
FM
IF
DET./FM
M
PX./AM
IF
0.001
0.001
10K
10K
0.001
0.001
1/50
1/50
100 µH
3.9K
22K
1K
LA1832S
5.6K
1/50
1K
1K
3.3K
1.8K
27P(CH)
0.015
DZ5.1BSB
100/10
0.022
0.022
2.2/50
270
KTA1504 GR
SWITCHING
5.6K
270
22P(CH)
1K
1K
1/50
100/10
0.001
2.2/50
1/50
1K
0.022
0.022
0.022
0.015
0.001
2.7K
470K
5.6K
47/25
5.6K
47K
330P
4.7K
47K
100 µH
0.01
10/50
2.2K
1.5K
0.022
0.001
0.022
1/50
0.022
2
3
4
5
6
7
8
9
10 11
12
13
14
15
16
17
18
19
20
21
22
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
D_GND
TUN_L
TUN_R
DI
CLK
DO
A_10V
CE
A_GND
456
kHz
TP302
CONT
IF
FM/AM
FM/AM
SD
TP
MO/ST
ST
IND
MO/ST
AIN
PD
VDD
FM
IN
AM
IN
DO
CL
DI
IF
IN
REG
AM
IF
IN
GND
SD
STEREO
FM
DET
VCC
IF
OUT
PHASE
(FM/AM)
PHASE
L-CH
OUT
R-CH
OUT
MPX
IN
MPX
V
CO
FM/AM
O
UT
VSM
AM
LOW
C
UT
AM
RF
IN
FM
AFC
AM
MIX
OUT
6 - 5 12 - C, D
TO MAIN SECTION
1
2
3
270
19
20
21
22
8
15
23
24
25
AM IF
+B
+B
+B
+B
+B
+B
R386
R372
R378
C389
R376
C386
R377
L351
C385
C380
R379
R380
C387
C392
R395
R360
T351
C390
R353
L352
R388
C370
R393
R355
C396
C395
Q360
C398
C356
C357
C358
CF352
R352
C353
C399
CF351
C354
R387
R362
R361
C372
C371
C369
C374
C363
C364
R356
C368
C361
C373
X351
C366
R350
R357
C365
C367
IC303
R391
R392
ZD351
R359
R385
R383
C391
R384
C388
C384
C355
7
8
9
10
11
12
Содержание CD-MPX100E
Страница 20: ...CD MPX100E 5 2 3 Waveforms of CD circuit ...
Страница 52: ...CD MPX100E 8 10 M E M O ...
Страница 81: ...CD MPX100E M E M O 29 ...
Страница 82: ...CD MPX100E M E M O 30 ...
Страница 83: ...CD MPX100E M E M O 31 ...