Sharp CD-C811W User Manual

CD-C811W/821W
– 29 –
Figure 29 SCHEMATIC DIAGRAM (12/15)
7
8 9 10 11 12
50/9
100/10
SW401
SPAN SELECTOR
C551
0.027
C550
0.027
R559
1.8K
R558
1.8K
C425
470P
C419 4.7/50
ZD402
DZ2.4BSB
R428
47K
C538
470P
C
501
N
7345K
R550
82K
R543
82K
Q513
KTC3199 GR
SWITCHING
R549
10K
R545
56
R538
22K
R542
560
C535
1/50
525
3/50
C527
0.001
R546
10K
C537 220/10
R547
10K
C531 0.068
C533
0.0033
R548
10K
R540
6.8K
C536
22/16
C532 0.0033
R537
22K
C534
1/50
68K
R541 560
C526 0.001
R539 6.8K
C528
22/16
C524
47/16
R424 560
C422
10/50
C424
0.33
1.5K
C416 0.068
C415 0.033(ML)
1.5K
1.5K
10K
C417 4.7P
R426
2.2K
C418 4.7/50
R425
330
C423 0.022
C541
47/16
L503
330µH
R557
12
Q516
KTC3203 Y
Q515
KRC104 M
SWITCHING
C540
0.027
(ML)
R555
47K
R556
4.7K
C539
0.0039(PP)
R553
100K
R554
47K
Q514
KTA1266 GR
SWITCHING
R552
150
R551
220
Q512
KTC3199 GR
SWITCHING
C530
0.068
R544 56
C529
22/16
NC
REC_L
REC_R
4.8V
8.2V
0V
0V
0V
4.1V
4.1V
0.6V
0.6V
0V
0V
TO POWER SECTION
P26 1-G
TUN_R
TUN_L
A_+12V
DI
CE
DO
CLK
A_GND
D_GND
Vcc
GND
ALC
RIPPLE
Nor/
CrO2
+
+
–
–
Hich=CHROME
56K
56K
0V
0V
0.7V
0.7V
0V
0V
0V
11.7V
11.6V
11.6V
0V
0V
0V
0V
0V
AC_RLY_CONT
POWER
UN_SW_+5V
–VP
M_+12V
VF2
VF1
–15V
D_GND
SW +5
SW +5
M_+12V
M_GND
UN_SW_+5V
D_GND
S_MUTE
SPN-P
VF2
–VP
VF1
CNS303
18
17
16
15
14
13
12
11
10
9
8
7
FM SIGNAL
CD SIGNAL
PLAYBACK SIGNAL
RECORD SIGNAL
1
2
3
4
5
6
7
8
9
CNP303
TO TUNER PWB
P32 6-A
CLK
DO
CE
REC/PLAY
DI
T_BIAS
T_T1T2
POWER
AC_RLY_CONT
9
FW701
1
1
TO DISPLAY PWB
P24 1-E
TO DISPLAY PWB
P24 1-C
FW702
11
17
18
19
20
21
22
23
24
25
26
IC501:PLAYBACK AND RECORD/PLAYBACK AMP.
4.1V
+B
+B
+B
+B
+B
+B
1
3
2
BIAS OSC

Sharp CD-C811W Specifications

General

Brand	Sharp
Model	CD-C811W
Category	Stereo System
Language	English