Ad Board Schematic Diagram - Sony KDP-51WS550 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
A
-5V
NJM2391DL1-33(TE1)
IC9603
C9622
+3.3V REG 100
16V
—
VCC OUT
C9618 GND C9621
0.1
0.1
16V 16V
B B
1608 1608
B
R9607
C9607 RN-CP C9613
1000p 15k R9610 0.01
1/10W 1/10W
25V 100k 18k 25V
CH 1/10W R9611 B
1608 +5V
1608
0uH
— C9601 4 3 2 1
0.1 FB9601
16V
B
1608
IC9600
NJM2068V-TE2
DF FILTER
C
5 6 7 8
1608
CH
50V +5V
100p
C9604
C9632
0.1
16V
R9601
3.9k R9603 0uH B
1/10W
10k FB9600 D_RH 1608
1/10W
— RN-CP
C9608
1608 RN-CP
CH 1/10W 0.1
50V R9600 R9604 16V
390p 4.7k 3k B
R9602 10k 1608
C9600 1/10W 1/10W
R9612
1k C9631
0.1
1/10W
D 16V
B
1608 D_RV
+5V 1608
B
16V
0.1 R9613
C9619
22k
1/10W
CHIP
C9630
— 0.1
16V
Q9606
MSD601-RT1 B
D_GH
SW 1608
+3.3V
E
C9629
0.1
16V
B
D_GV
1608
—
C9628
0.1
16V
B
D_BH
1608
F
C9627
0.1
16V
D_BV B
— 1608
G
—
H
—
I +5V
—
J
—
K
C9610
1500p
50V
— B 1608 MM3Z5V1ST1
D9603
SEN_R
R9623 C9626
1k 0.1
16V
R9713 1/10W B
CHIP
47k R9714
1/10W 1608
RN-CP 47k
1/10W
R9721 RN-CP
L 1k
-5V 1/10W
CN9600
8P
WHT 4 3 2 1
TO SR :CN9901 VD9603
1608
GND
8 IC9602
B
16V NJM4558V-TE2
RIGHT 7 0.1 REGI SNSR AMP
— C9603
GND
6
BOTTOM 5 VD9602 5 6 7 8
MM3Z5V1ST1
GND +17V D9602
4 R9719
47k SEN_B
TOP 3 1/10W
R9720 C9611 C9625
R9722 0.1 R9622
M GND VD9601 2.4k 47k 25V 1k 1608
2 1/10W 1/10W B
1/10W F 1608 CHIP
16V
LEFT 1 0.1
C9606 1500p D9601
50V 1608 C9609 MM3Z5V1ST1
VD9600 1500p
50V C9624 SEN_T
1608 B
R9715 0.1
47k R9716 R9621 16V
1/10W R9724 B
3.9k 47k 1k
1/10W 1/10W
— 1/10W CHIP 1608
4 3 2 1
C9602
0.1
16V IC9601
B NJM4558V-TE2
N REGI SNSR AMP
1608
D9600
5 6 7 8
MM3Z5V1ST1
R9717
SEN_L
47k
1/10W C9623
— R9718 C9612 R9620
R9723 47k 0.1 1k 0.1
25V 16V
820 1/10W 1/10W B 1608
1/10W F CHIP
1608
-5V
C9605
1500p
50V
B
1608
O
—
P
| 7 | 8 | 9 | 10 | 11 | 12
D_BH,D_BV,D_CENT,D_GH,D_GV,D_RH,D_RV
C9709
+3.3V 1
6.3V
B
C9657
1608
1
1608 6.3V FB9617
FB9602 C9650 B
1608 B 0.1 0uH
0uH 16V
16V FB9616 1608
B 0.1 B 0uH
16V C9649
0.1 1608
C9647
NC PWMH2
AVSSG1 PWMH1
REFRH MMS0
AVDDRH MMS1
C9644
1
6.3V
NC XXSM
B
1608 ORH EXCKS
AVSSRH VSS8
NC EXCKI
REFRV MMS2
AVDDRV XPDE
C9643
1
6.3V NC PDO
B
ORV VCOI
1608
AVSSRV VVSS
REFGH VVDD
AVDDGH E0 C9710
C9642 1
1 6.3V
NC TIO3 B
6.3V
B
1608
OGH HBLKI
1608 CM0033AF
AVSSGH VSS7
REFGV VDD4
IC9606
AVDDGV VBLKI
C9641
1 FB9618
6.3V
NC TIO4 0uH
B DIGITAL-REGI
1608 OGV E1
AVSSGV E2
REFBH DIVS0
AVDDBH DIVS1
C9640
1
6.3V NC DIVO
B
1608 OBH ODEVO
AVSSBH VSS6
NC CKO
REFBV TIO5
AVDDBV TIO6
C9639
1 C9660
6.3V NC YS0 1
6.3V
B B
1608 OBV TIO7
1608
AVSSBV YM0
AVSSG2 VSS5
NC VDD3
R9608
0
CHIP
R9642 R9643
R9640 2.2k 560
C9648 R9627 C9711 2.2k 1/10W 1/10W
100 R9634 1
1 1/10W 6.3V 1/10W CHIP CHIP
6.3V 100 CHIP
B CHIP 1/10W B 1608 R9641
CHIP
560
1608 R9626 1/10W
100 R9638 CHIP
1/10W 2.2k R9639
R9631 1/10W 560
CHIP
1k CHIP 1/10W
1/10W CHIP
CHIP +3.3V
FB9631
0uH
FB9630
0uH
R9630
1.5k R9712
R9711
1/10W 10k 10k
CHIP 1/10W 1/10W
CHIP CHIP
+5V
C9656
R9629 10p
C9652
1.5k 100 50V
1/10W C9655 CH
CHIP 16V 10p 1608
50V
CH
1608
L9600
R9628 3.3uH
100 C9654 R9637
1/10W 0.1 2.2k
CHIP
16V 1/10W
B 1608 R9636 CHIP
1k
1/10W
CHIP
51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
52 GND O R 32
53 GND GND 31
54 GND GND 30
55 O/NVM WRITE PROT IC9607 GND 29
56 GND I.DREG ACK 28
CXP86460-649Q
57 GND I/DREG BSY 27
58 O_I2CSW GND 26
PJED-CPU
GND GND
R9606 59 25
1k
1/10W 60 GND GND 24
CHIP
O/DREGI RST GND
61 23
62 O/DREGI MUTE GND 22
R9605 GND GND
63 21
47k
1/10W
CHIP 64 GND GND 20
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
C9653
0.1
R9633 16V
1k B
1/10W
1608 16MHz
CHIP
X9600 R9644
10k
1/10W
CHIP
SEN_B,SEN_L,SEN_R,SEN_T
| 13 | 14 | 15 | 16 | 17 |
+3.3V
R9662
R9658 R9666
1k 1k 1k
1/10W 1/10W 1/10W
CHIP
+3.3V CHIP CHIP
+5V
+5V
D_RH
D_CENT
R9661
R9665
10k 10k
1/10W 0uH
R9657 CHIP 1/10W FB9620
10k CHIP
1/10W
CHIP
RV
C9664 C9668
1 C9666 1 FB9614
6.3V 6.3V 0uH
B 1 B R9706
6.3V 1608 4.7k
B 1608 1/10W
1608 FB9621
0uH D_RV
D_CENT
FB9622 R9750
0uH 4.7k
1/10W
C9718 R9752
1 18k
6.3V
1/10W
B
C9661 1608
0.1
R9645 R9647
16V
2.2k 1k B
1/10W 1/10W
RN-CP RN-CP
1608
C9659 D_GH
0.1
16V
B 1608
FB9612
0uH
GV
FB9605
0uH
R9707
4.7k
1/10W
D_GV
FB9632
0uH
D_CENT
FB9633
R9701
0uH 4.7k
1/10W
C9616 R9674
1 18k
6.3V
1/10W
B
1608
0uH
FB9634 D_BH
BV
FB9613
0uH
R9708
4.7k
1/10W
D_BV
D_CENT
R9702
4.7k
1/10W
C9637 R9697
1 18k
6.3V
1/10W
B
R9659 R9664
1k 560
1/10W 1/10W
CHIP CHIP
Q9607
MSD601-RT1
CLAMP
CHIP
1/10W R9678
D9606
330 10k
R9656 MMDL914T1 1/10W
RN-CP
+5V
Q9604
MSD601-RT1 R9680
R9652 R9677
CLAMP 10k 10k
1k 1/10W 1/10W
1/10W
CHIP CHIP CHIP
Q9609
MSD601-RT1 R9679
10k
SW 1/10W
+5V CHIP
0uH
FB9606
MMDL914T1
D9607
R9668
1k
1/10W
CHIP
R9646
100
1/10W
CHIP
+5V
D9608 Q9608
MSB709-RT1
MMDL914T1
SW
R9667
1k
1/10W
CHIP
C9658
0.1
16V R9654
470
B 1/10W
CHIP
1608
NC VCC
PST9143NL
E IC9609
DEF 5V RESET
E RST
R9653 4.7k
1/10W CHIP
M24128-BWMN6T(A)
C9662
IC9608 1
6.3V
PJED NVM
B 1608
A0 VDD
A1 WP
R9650
100
A2 PCLK 1/10W
CHIP
E PDAT
R9649
100
1/10W
CHIP
+5V
Q9602
MSB709-RT1
INVERTER
+5V
R9648 R9651
R9655
1k 1k 1k
1/10W 1/10W 1/10W
CHIP CHIP CHIP
Q9603
MSB709-RT1
INVERTER
Q9605
MSB709-RT1 FB9608
0uH
INVERTER
BH,BV,GH,GV,RH,RV BH,BV,GH,GV,RH,RV BH,BV,GH,GV,RH,RV
R9670
R9669 1k FB9629
1k C9720
1/10W 1/10W 0uH C9721
CHIP 0.1 NJM79L05A-T3
CHIP 16V IC9613 0.1
C9677 R9753 B 16V
100 330 -5V REG B
1W
16V 1608
RS 1608
FB9635
0uH I O
G
+17V 6 4 3 2 1
5
-17V -17V
CN9601
40P
TO DS
CN9400
— 64 —
18 | 19 | 20 | 21
+5V
-5V
C9676
68p
50V
R9676
18k CH C9683
0.1
1/10W 1608 NJM2068V-TE2 16V
IC9612 B 1608
RV/RH AMP
+VCC
C9689
- +
33p
50V
CH R9686
C9672 R9726 + - 33k
470p 3.6k 1608 1/10W R9691
50V 1/10W
10k
CH R9725 1/10W
C9712
7.5k 180p
1/10W
50V
VCC CH
C9680 1608
0.1
16V
B
R9683 R9688
1608 33k
10k
1/10W 1/10W
C9686
1
6.3V
B
1608
C9614 C9682
0.1
68p NJM2068V-TE2 16V
50V
CH IC9611 B 1608
1608 GV/GH AMP
R9671
18k
1/10W +VCC
C9688 R9685
- + 33p 33k
50V 1/10W
CH
1608
C9615 R9673 + - R9690
470p 3.6k 10k
1/10W
50V 1/10W
CH R9693
C9617
7.5k 180p
1/10W 50V
VCC CH 1608
R9682
33k C9685 R9687
1/10W 1
6.3V 10k
C9679 1/10W
0.1 B
16V 1608
B
1608
C9635
68p C9681
50V 0.1
CH 16V
B
R9696 1608 NJM2068V-TE2
18k IC9610 1608
1/10W
BV/BH AMP
+VCC
C9687 R9684
- + 33p 33k
50V 1/10W
CH
C9636 R9695 + -
470p 3.6k
50V 1/10W
R9692
CH 10k
R9698 C9651 1/10W
7.5k
180p
1/10W 50V
VCC CH 1608
C9678
0.1 R9681
16V 33k
B R9689
1/10W 10k
C9684 1/10W
1
6.3V
B
1608
-5V
-5V
C9719
100
16V
9-965-947-01 <AX1> AD
KDP-51WS550/57WS550/65WS550
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)