Sharp XL-MP45H 서비스 매뉴얼 - 페이지 10
{카테고리_이름} Sharp XL-MP45H에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Sharp XL-MP45H 40 페이지. Micro component system
Sharp XL-MP45H에 대해서도 마찬가지입니다: 운영 매뉴얼 (39 페이지)
페이지 인쇄
XL-MP45H
T302
AM ANT
CNP301
1
AM
2
L341
BALUN
T306
FM
ANTENNA
AM OSC.
SOCKET
SO301
FM
FE301
FM FRONT END
8
7
6
5
4
3
16
15
14
13
12
11
10
9
IC521
LC72723M
RDS CIRCUIT
1
2
3
4
5
6
7
8
Q521
RECORD/
PLAYBACK
CNW101
CNP101
HEAD
L-CH
8
8
L-CH
L-CH
7
7
A-GND
6
6
A-GND
5
5
R-CH
R-CH
4
4
R-CH
3
3
ERASE
2
2
A-GND
1
1
ERASE
HEAD
M901
TAPE MOTOR
+
1
1
M
-
2
2
SW901
FOOL
PROOF
SOL901
SOLENOID
SW902
CAM
FM MUTE LEVEL
VR351
VD301-1
10K(B)
SVC348S
AM OSC OUT
24
23
22
VD301-2
SVC348S
1
2
3
2
1
AM IF
3
1
CF302
Q301
2
FM IF
10.7MHz
1
3
CF301
2
FM IF
10.7MHz
TP301
D_GND
22 21 20
X352
4.5MHz
1 2
X521
456 kHz
+5V
IC101
HEAD SELECTOR
BA3126N
REC SW
L-CH
1
2
L-CH
3
P/B SW
CONT
4
5
IC101
A-12V
6
P/B SW
R-CH
7
8
R-CH
9
REC SW
BIAS OSC
SWITCHING
Q151
Q152
L151
REC
Q171
Q172
Q153
SWITCHING
SWITCHING
PHOTE INTERRUPTER
7
7
6
6
5
5
4
4
3
3
SOLENOID
P.F
2
2
DRIVER
CAM SW
1
1
CNS901
M_GND
Figure 10 BLOCK DIAGRAM (1/5)
L354
LOW PASS
X351
FILTER
456kHz
21
20
19
18
IC303
FM IF DET./FM MPX./AM IF
LA1832S
8
9
4
5
6
7
+5V
T351
1
3
CF351
FM IF
CF352
2
17 16
15 14 13 12
IC302
LC72131
PLL (TUNER)
3
4
5
6
7 8
9
10 11
Q101-Q104
NF
SWITCHING
3
L-IN
5
150K
-
+
IC102
REC./P.B.
EQUALISER
MUTE
AMP.
+
9
-
150K
R-IN
11
NF
A_12V
SWITCHING
REC BIAS
CONT
RUN PLS
Q903
SOL
SWITCHING
M_12V
SWITCHING
Q902
Q905
TAPE MOTOR
DRIVER
Q901
SWITCHING
– 10 –
SWITCHING
R_MUTE
Q351
17
16
14 13
15
10
11
12
ZD351
+5V
A_12V
A_GND
R-MUTE
FM+B
Q360
L-OUT
REC MUTE
1
Q105
IC102
Q106
A_12V
BA3311L
8
10
ALC
2
ALC
6
7
12
R-OUT
U_CON5V
Q906
MOT
Q904
SWITCHING
CNP703
1 2 3 4 5 6 7 8 9
TO DISPLAY PWB
A_12V
STERE
SD
REC L
TAPE
REC
10