Read Sharp CD-DVD500 (serv.man13) Service Manual online
CD-DVD500H
– 46 –
Figure 46 SCHEMATIC DIAGRAM (11/18)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• NOTES ON SCHEMATIC DIAGRAM can be found on page 31.
DOLBY PWB-H
2
3
1
1
1
3
2
3
2
VIDEO OUT SIGNAL
VDDX
XI
XO
VSSX
SCKI
VSSDL
SCKO
DLCKS
DLON
LPFO
VDDDL
PO7
PO6
PO5
PO4
PO3
STATUS
PO1
RSTO
VSS
AD15
AD14
AD13
AD12
AD11
AD10
AD9
AD8
VDD
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
VSS
IO0
IO1
IO2
IO3
IO4
IO5
IO6
IO7
VDD
CE
OE WR
VSS
LOCK
CKO
VSSA
CKI
AMPO
AMPI
PLON
VDDA
PDO
TSTSUB2
TSTSUB1
FCONT
TSTSUB0
VSS
RX
TEST3
TEST2
TXO
BCKOB
LRCKOB
TEST1
TEST0
BCKOA
LRCKOA
VDD
SDI1
SDI0
BCKB
LRCKB
SDO3
SDO2
SDO1
SDO0
BCKA
LRCKA
VSS
IRQ
FI3
FI2
FI1
FI0
MIACK
MICK
MIDIO
MILP
MICS
MIMD
RST
51
52
66 65 64 63 62 61 60 59 58 57 56 55 54 53
80 79 78 77 76 75 74 73 72 71 70 69 68 67
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
1 2 3 4 5 6 7 8 9
10 11
12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
3
2
1
IN
GND
+B
+B
100
99
30
2
1
AD16
FM SIGNAL
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
R519
2.2K
C500 0.1
C501 10/16
C7018 0.022
CX02
0.022
D509
1SS133
D508
1SS133
IC501
TOTX178A
DIGITAL OUT
R507
100
C7017
0.022
L7003 100mA
CX03 0.022
D506
1SS133
D507 1SS133
C523
0.01
C524
0.47
R513
100
100
C577 0.022
L511
100mA
BI501A
Q520
L510
100mA
L507
100mA
L506
100mA
L505
100mA
Q505
KRC104 M
R516
18K
C526 10/16
C525
0.1
R512
15K
C527 100P (CH)
R514
10K
R510
1K
R509
1K
R511 10K
C520
10/16
C519
0.1
R515
4.7K
C517
0.1
R502
1K
R503
1K
R504 1K
R505 100
R506 1K
C511 10/16
C513 0.1
X501
2.2MHz
R500
2.2M
C599
0.047
C506
10P
(CH)
C505
15P
(CH)
R501
1K
C515
0.1
C514
0.1
C504
10/16
C508
0.1
C518 470/10
R508
1K
Q503
KRC104 M
IC504
IX0443AW
DOLBY DECODER
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