Ad Board Schematic Diagram - Sony KP-51WS510; KP-57WS510; KP-65WS510 Service Manual

AD BOARD SCHEMATIC DIAGRAM

Due to the complexity of this board, performing component level fi eld repairs is not recommended.
If service is required, complete board replacement is the preferred repair method.
Data is provided for reference only.
1 | 2 | 3 | 4 | 5 | 6
+5V
A
+5V
RB1603 RB1604
100*4 100*4
—
C1625
0.1
25V
F:1608
B
—
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57
76
GHOUT2
C 77 BHOUT2
C1606
0.1 VDDE2
25V 78
F:1608
79 VSS7
TEST1
80
81 DAVDD1
—
VRN1
82
C1605 C1616 0.1 25V F:1608
83 VRP1
0.1
C1615 0.1 25V F:1608
25V DF
84
F:1608
85 SG1
C1614 0.1 25V F:1608 IC1601
DAVSS1
D 86 CM0017AF
DIGITAL-REGI
87 NC1
DAVDD2
88
C1601 FB1601
89 VRN2
100 BLM11A601S
C1613 0.1 25V F:1608
16V :1608 VRP2
90
— C1604 C1612 0.1 25V F:1608
91 SHADING
0.1
25V SG2
F:1608 92
C1611 0.1 25V F:1608
93 DAVSS2
NC2
R1607 94
C1609
1k
0.0022 95 XTEST5
E B:1608 1/16W
:CHIP
XTEST6
96
97 TEST2
TEST3
98
99 XTEST7
—
TEST4
100
R1608
100
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1/16W
:CHIP
F
C1610
470p
B:1608
+3.3V
—
G
—
H
+5V
R1611
R1605 2.2k R1614
1k 1/16W 2.2k
1/16W :CHIP 1/16W
— :CHIP :CHIP
R1604
10k
1/16W
:CHIP
C1621
RB1605 0.1
I
100*4 25V
F:1608
C1608
0.1
25V
R1603 F:1608
R1676
1k C1607
1/16W 100 R1625 1k
R1609
:CHIP 16V 1k 1/16W
100 C1618 :CHIP
— 1/16W
1/16W 100 :CHIP
:CHIP
R1602 16V
10k
1/16W
:CHIP 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
C1603
J 0.1
25V
F:1608
C1602 52 O VSHIFT O R 32
100
53 O HSHIFT I DPJE SVA0 31
16V
54 I DPJE SVA1 30
55 O/NVM WRITE PROT I DPJE SVA2 29
—
56 I/DREG ACK 28
IC1606
57 I/DREG BSY 27
CXP86460-647Q
PJED-CPU
58 I/DREG OVF 26
59 O/NVM STOP 25
K 60 O/I2C RST 24
61 O/DREGI RST 23
62 O/DREGI MUTE 22
R1606
1k
63 21
1/16W
:CHIP
64 O/RAM CLR 20
—
R1601
47k
1/16W
:CHIP
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
L
R1636
10k
C1619 1/16W
—
0.1 :CHIP
25V
F:1608
R1622
33k
1/10W
:CHIP
M
X1601
16MHz
—
N
C1731
0.01
SEN_LE
25V
D1607
B:1608
—
UPZS-5.1B
C1734 SEN_U
0.01
D1604
25V
UPZS-5.1B
B:1608
C1733 SEN_LO
0.01
D1605
O 25V
UPZS-5.1B
B:1608
SEN_R
C1732
D1606
0.01
25V UPZS-5.1B
B:1608
—
P
| 7 | 8 | 9 | 10 | 11 |
C1640
100
16V
FB1606
BLM11A601S
:1608
C1627 RE_YS
0.1
25V +3.3V
F:1608
RE_B
R1641 R1645
2.2k 330
1/16W 1/16W
:CHIP :CHIP
56 55 54 53 52 51
R1651
330
DIVOUT 1/16W R1655 R1656
50
:CHIP 2.2k 1k
1/16W
E2 49 1/16W
:RN-CP :RN-CP
PDOUT C1636
48
0.1
VCOIN 47 16V
C1630 B:1608
XTEST4 0.1
46 C1631
25V 100 16V
VVDD 45 F:1608
GOUT
44
R1644
R1662 RE_G
VCOSEL 43 2.2k 1/16W :CHIP FB1602 1.5k
BLM11A601S
1/16W
EXCKSEL :1608
42 :CHIP
EXCKIN 41 Q1604
2SC2412K
VSS4
40 R1660 CLAMPS
1k
ROUT 39
R1646 1/16W
:CHIP
E1 2.2k 1/16W :CHIP
38
RE_R
HPIN 37
R1650
VVSS 330
36
1/16W
EO 35 :CHIP
XTEST3
34
ODEVIN 33 +5V
ODEVOUT
32
ODEVSEL 31
R1642
VPIN 1k 1/16W :CHIP
30
VSS3 29
C1629
0.1
VDDE1
28 25V
F:1608
CKOUT 27
PWM2
26
R1647 C1632
10k 0.1
1/16W 25V
:CHIP F:1608
20 21 22 23 24 25
R1638
220
1/16W
:CHIP
D1691
1SS355TE
R1600
D1692
10k
1SS355TE D1693
1/16W
:CHIP 1SS355TE
C1639
100
16V
+3.3V
FB1604
BLM11A601S
:1608
+3.3V
+5V
FB1607
BLM11A601S :1608
+5V
R1659
22k
1/16W
:CHIP
Q1603
2SC2412K
INV
R1658
22k
1/16W
:CHIP
Q1607
2SC2412K
RE_YS
R1687
470
R1637 1/10W
1k 1/16W :CHIP :RN-CP
RE_YS/YM
R1686
C1628 100
0.1 25V F:1608 1/10W
R1653
:RN-CP
470
IC1605
1/16W
PST9143NL
:CHIP
DEF5V RESET
NC VCC
R1619
0
E
:1608
E RST
C1634
4.7
C1633
0.1
25V R1654
4.7k
A0 VDD F:1608
1/16W
A1 :CHIP
WP
R1680
0
A2 PCLK
:1608 R1649
E 100 1/16W :CHIP
PDAT
R1648
100 1/16W :CHIP
IC1607
M24128-BWMN6T
PJED NVM
D1601 1SS355TE
C1643
0.1
25V
F:1608
C1730
1000
6.3V
C1641
0.1
25V
F:1608
CN1601 CN1602
20P 20P
:B TO B-S :B TO B-S
TO A:CN12 TO A:CN11
12 | 13 | 14 | 15 | 16 | 17 |
IC1608
CD0031AM
D/A CONVERTER
DBH DRH
DGV DGH
DBV DRV
BCLK MUTED
WCLK DVDD
DVSS DVSS
VSSRH VSSBV
C1658
C1665 C1672
0.1 100 0.1
RH BV
25V 16V 25V
F:1608 F:1608 REFRH REFBV
VDDRH VDDBV
VSSRV VSSBV
C1657 C1671
C1664 0.1
0.1
100 25V RV BH
25V
16V F:1608
F:1608 REFRV REFBH
VDDRV VDDBH
VSSGH VSSBH
GH GV
REFGH REFGV
VDDGH VDDGV
C1656 C1663 C1670
NC NC
0.1 100 0.1
16V 25V
25V
F:1608 NC VSSC2
F:1608
NC NC
NC NC
VSSC1 VDDC
NC OUTC
+5V +5V
FB1614
BLM11A601S
:1608
R1685
R1666 2.2k
2.2k 1/16W
1/16W :RN-CP
:RN-CP
C1647 C1678
680p 680p
R1665 CH:2012 R1684 CH:2012
2.2k
2.2k
1/16W C1659 1/16W
:RN-CP 0.1 :RN-CP
25V
F:1608
+VCC +VCC
C1645 C1675
470p 470p
CH:1608 CH:1608
-VCC -VCC
R1671 C1669 R1681
10k
22k 5p
1/16W
IC1602 1/16W CH:1608 IC1610
:RN-CP :RN-CP
NJM2068V-TE2 NJM2068V-TE2
RH FILTER & AMP GH FILTER & AMP
C1651 R1674 C1681
0.1 R1669 10k 0.1
25V 25V
22k 1/16W R1691
F:1608 F:1608
FB1616 1/16W C1666 :RN-CP 22k
BLM11A601S :RN-CP 100p 1/16W
:1608 CH:1608 :RN-CP
+5V
-5V
FB1615
BLM11A601S
:1608 R1668 R1683
2.2k 2.2k
1/16W 1/16W
:RN-CP :RN-CP
C1649 C1676
680p
680p
CH:2012 R1682 CH:2012
2.2k
C1661
R1667 1/16W
0.1 :RN-CP
2.2k
25V
1/16W
:RN-CP F:1608
C1646 +VCC +VCC
470p
CH:1608
C1674
470p
CH:1608
-5V
-VCC -VCC
R1672 C1673 R1675
C1652 22k 5p 10k
IC1603
0.1 1/16W CH:1608 1/16W IC1609
NJM2068V-TE2 :RN-CP :RN-CP
25V NJM2068V-TE2
F:1608 RV-FILTER & AMP
GV FILTER & AMP
C1677 C1680
R1673
10k 100 0.1
1/16W 16V 25V
F:1608
:RN-CP
R1670 C1668 R1690
22k 100p 22k
1/16W CH:1608
1/16W
:RN-CP
:RN-CP
R1713 R1714
10k 10k
1/16W 1/16W
:CHIP :CHIP
R1712
D1603
10k
1SS355TE
1/16W
:CHIP
Q1606
2SC2412K
SW
R1711
10k
1/16W
:CHIP
C1644
0.1
25V
F:1608
1
2
5
4
3
6
— 71 —
18 | 19 | 20 | 21 | 22 |
C1701
0.0047
+5V
B:CHIP
C1684 C1700
C1693
0.1 100 0.1
25V
16V 25V
F:1608
F:1608
C1683 C1699
0.1 C1692
0.1
25V 100
25V
F:1608 16V
F:1608
C1682
0.1 C1691 C1698 C1704
25V 100 0.1 100
F:1608 16V 25V 16V
F:1608
C1697
0.1
25V
F:1608
R1701
2.2k
1/16W
:RN-CP
C1711
R1700 680p
2.2k CH:2012
C1688 1/16W
C1718
0.1 :RN-CP
0.1
25V
F:1608 25V
F:1608
C1709
+VCC
470p
CH:1608
C1722
5p
CH:1608
-VCC
R1693 C1696 R1696 C1714 R1706 R1709
10k
22k 5p 0.1 22k 10k
1/16W 1/16W
1/16W CH:1608 25V IC1612 1/16W
:RN-CP :RN-CP :RN-CP
F:1608 NJM2068V-TE2 :RN-CP
R1694 BH FILTER & AMP R1708
10k 10k
1/16W 1/16W
C1694 :RN-CP R1704 :RN-CP
100p 22k C1721
CH:1608 1/16W 100p
:RN-CP CH:1608
R1699
2.2k
1/16W
:RN-CP
C1708
R1698
680p
2.2k CH:2012
1/16W
:RN-CP
C1685
C1715
0.1
0.1
25V
C1707 25V
F:1608 470p F:1608
CH:1608
+VCC
C1695 R1697 -VCC
R1692
22k 5p 10k C1720 R1707
1/16W C1712 R1703 10k
1/16W CH:1608 0.1 22k 5p
:RN-CP 1/16W
:RN-CP 25V IC1611 1/16W CH:1608
:RN-CP
F:1608 NJM2068V-TE2 :RN-CP
R1695
BV FILTER & AMP
10k R1705
1/16W
10k
:RN-CP
1/16W
:RN-CP
C1690
100p R1702 C1717
CH:1608 100p
22k
CH:1608
1/16W
:RN-CP
DIGITAL REGI
PJED CPU
PJE DRIVE
9-965-944-01<RA6>AD
KP-51WS510/57WS510/65WS510
AD BOARD WAVEFORMS
1 2 3
2.1 Vp-p (V) 2.3 Vp-p (V) 2.1 Vp-p (V)
4 5 6
2.5 Vp-p (V) 2.0 Vp-p (V) 2.3 Vp-p (V)