Sharp CD-E99 서비스 매뉴얼 - 페이지 12

{카테고리_이름} Sharp CD-E99에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Sharp CD-E99 44 페이지.
Sharp CD-E99에 대해서도 마찬가지입니다: 서비스 매뉴얼 (44 페이지)

페이지 인쇄
Sharp CD-E99 서비스 매뉴얼
CD-E99
CNS601
A
BI601
R-CH
1
1
A_GND
2
3
L-CH
4
3
CD_GND
5
4
+B
CD_+B
5
6
+B
6
7
D_GND
7
8
LD+7V
+B
8
9
LD+7V
10
A_5V
11
D+5V
12
B
CD_GND
13
L-CH
14
A_GND
15
R-CH
16
CD_D_GND
17
CD_A_GND
18
C
D
E
TAPE 1
PLAYBACK HEAD
CNP101
T1_R
1
1
A_GND
2
2
T1_L
3
3
F
ERASE
HEAD
M_GND
1
1
ERASE
2
2
T2_R2
3
3
A_GND
4
4
T2_R1
5
5
T2_L1
6
6
T2_L2
7
7
TAPE 2
CNP102
RECORD/
PLAYBACK HEAD
G
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 8.
1
All manuals and user guides at all-guides.com
FM SIGNAL
PLAYBACK SIGNAL
RECORD SIGNAL
CD SIGNAL
VIDEO SIGNAL
Q603, Q604: SYSTEM MUTE
R617
R615
2.2K
5.6K
R619
330
R614
5.6K
R618
330
R616
2.2K
C102
560P
C101
560P
SWITCHING
Q102
KTC3200 GR
R104
0V
2.2K
0.7V
0V
C104
R106
180P
3.3K
0.7V
0V
Q104
KTC3200 GR
SWITCHING
SWITCHING
Q103
C103
KTC3200 GR
180P
0V
0.7V
R105
3.3K
0V
0.7V
R103
2.2K
0V
Q101
KTC3200 GR
SWITCHING
2
3
Figure 12 SCHEMATIC DIAGRAM (1/10)
– 12 –
C609
R605
1/50
10K
R613
390
Q601
KTC3199 GR
C607
R607
0.12
3.9K
R611
C611
2.2K
0.0022
C613
R610
C615
2.2K
C617
Q602
KTC3199 GR
C619
R612
390
C623
SWITCHING
KRC104 M
R146
R147
10K
10K
0V
2
9.3V
R148
8.6V
4.7K
Q112
9.3V
0V
KTA1266 GR
2
SWITCHING
KRC104 M
SWITCHING
L
R112
15K
R116
56
R102
C112
1K
47/25
C114
0.033
R118
100K
R101
1K
R114
C110
330P
1K
R
C108
330P
0V
24
23
22
0V
–
+
Hich=T1
0V
+
–
1
2
3
L
C107
330P
R113
C109
1K
330P
IC101
AN7345K
PLAYBACK
AND
R117
R109
100K
RECORD/
4.7K
0V
PLAYBACK
C113
0V
0.033
AMP.
C111
0V
47/25
R107
47K
R115
56
R111
15K
4
R601
1K
R602
1K
IC601
C653
LC75341
220P
AUDIO PROCESSOR
1
24
DI
CLK
CE
2
23
VDD
CCB
VREF
VSS
3
INTERFACE
– +
22
LOUT
ROUT
4
21
C605
0.1
LBASS
RBASS
5
20
C606
LTRE
0.1
RTRE
6
19
C614
1/50
LIN
RIN
7
18
4.7/50
C616
LSEL0
RSEL0
8
17
C618
1/50
L4
R4
AUX
9
16
R3
1/50
L3
C620
10
DECK
15
C621
C622
1/50
L2
R2
11
TUNER
14
L1
R1
CD
12
13
C624
1/50
1/50
R149
150
Q113
3.4V
3
1
0V
REC_R
1
3.4V
3
R138
Q114
10K
0.7V
0V
Q108
KTC3199 GR
MUTING
R
R122
15K
C116
R124
560P
5.6K
C118
47/25
R120
3.9K
IC101
R128
C126
AN7345K
5.6K
22/50
21
20
19
18
17
16
–
112K
56K
+
Hich=CHROME
+
112K
56K
–
4
5
6
7
8
9
C125
22/50
R119
3.9K
C117
47/25
R123
C115
5.6K
560P
R121
15K
5
6
C601
220/16
+B
C603
22/50
C608
0.12
1/50
4.7/50
1/50
1/50
1/50
R136
220K
R139
10K
0.7
Q1
KTC31
MUT
15 14
13
10
11
12