Kd Board Schematic Diagram (Sn 9,000,001 To 9,099,999 And 9,800,001 To 9,899,999 Only) - Sony KDF-E55A20 Service Manual

KD BOARD SCHEMATIC DIAGRAM (SN 9,000,001 TO 9,099,999 AND 9,800,001 TO 9,899,999 ONLY)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
—
D
L4715
TO GI:CN6029
—
CN4703
40P
GND 1
E
GND 2
GND 3
GND 4
GND 5
—
GND 6
GND 7
GND 8
R4863 0 :1608
RES_AMP 9
F R4864 0 :1608
RST_PRO 10
R4865 0 :1608
SCDT 11
R4866 0 :1608
SCSHIFT 12
R4867 0 :1608
— SCLATCH-1 13
R4868 0 :1608
ADC-PD 14
SP-MUTE 15 R4848
1k
GND 16 1/10W
LCH
:CHIP
G
LCH 17
R4846
1.2k
GND 18 RCH
1/10W
GND01 :CHIP
RCH 19
R4842
R4845 1.2k
GND 20
1k 1/10W :CHIP 1/10W
— :CHIP
AU-W 21
FB4701
C4820
0
GND 22
:1608
:AL-CP
SP-DC-PROT 23
+5.0V 24
H
L4717 C4856
+3.3V 25
100
16V
GND 26
C4808
GND 27
GND 28
— :AL-CP
GND 29
C4803
SCLATCH-2 30
GND 31 F:CHIP
R4785
I GND 32
1/10W
GND 33 :CHIP
GND 34
GND 35
—
GND 36
GND 37
D4901
GND 38 MA111-TX
STBY5V 39 C4901
J
470
DT+9V 40
16V
:AL-CP
R4770
— 220 R4771
1/10W 1k
R4933
:CHIP 1/10W R4936
1k
:CHIP 1k
1/10W
1/10W
:1608 :1608
Q4901
Q4709
2PA1576R-115
2PA1576R
R4793
K
1.2k
1/10W
:CHIP
R4935 R4937 R4938
15k 1k
10k
1/10W 1/10W Q4902
— 1/10W
:1608 :CHIP 2PC4081R-115
:1608
L
—
M
—
N
KDF-E55A20/E60A20
6 | 7 | 8 | 9 | 10 | 11 |
C4870
0.1
+3.3V 16V
B:CHIP
R4869
10k R4861 R4858
R4860
1/10W 0 10k
0
:CHIP :CHIP 1/10W
:CHIP
:CHIP
IC4711 14 13 12 11 10 9 8
SN74LV08APWR
A/D CONVERTER
1 2 3 4 5 6 7
R4850
100
:CHIP
R4853
R4887 100
R4851
R4852 :CHIP
10k 100
100
1/10W
:CHIP :CHIP
:CHIP
R4889
1k
1/10W
:CHIP
3.3V
Q4711
2PC4081R-115
C4855
100
16V
:AL-CP
R4831
R4830
10k
10k
1/10W
1/10W
:1608 SP-MUTE
:1608
R4820
Q4708
4.7k 2PC4081R-115 NPN
1/10W
:1608
GND03
R4819
4.7k
1/10W
:1608
SCDT
SCSHIFT
C4818
0.1
16V
B:CHIP
R4871
0
:1608
R4796
100
1/10W
C4821
:CHIP
1
10k
1 :AL-CP
C4805
0.1
16V
D4710
B:CHIP
MA111-TX
R4786
D4709
0
MA111-TX
C4809 1/10W
0.1 :1608
25V
C4796
10 F:CHIP
16V 0.1
16V
B:CHIP
C4807
0.1 FB4714
0.1
25V 0
25V F:CHIP
:1608
C4790
1k 0.1
25V
F:CHIP
C4791
0.1
25V
F:CHIP
1 2 3 4 5 6 7 8 9 10
IC4706
PCM1802DBR
A/D CONVERTER
R4772
100
20 19 18 17 16 15 14 13 12 11 1/10W
:CHIP
C4776
0.1 25V F:CHIP
R4767
100 1/10W :CHIP
C4773 L4707
10
16V
:AL-CP
R4764
R4763 100
100 1/10W C4769
1/10W :CHIP 0.1
L4706
:CHIP 16V +3.3V
B:CHIP
IC4705 C4871
TCWU04F 10
16V
:AL-CP
R4752
R4754
470
1M 1/10W :CHIP
1/10W
:CHIP
C4762 X4702
C4763
10p 10p
CH:CHIP CH:CHIP
12 | 13 | 14 | 15 | 16 | 17
R4816
10k
1/10W
:CHIP
R4837
0
1/10W
:1608
R4834
R4835
0 1/10W :1608
1/10W
:1608
+3.3V C4848
C4851 0.1 25V B:1608
0.1
25V R4828
0 1/10W :1608
B:1608
D4718
C4846
DA221-TL
0.1
25V
B:1608
0 1/10W
R4822
10k R4823 0 1/10W
1/10W
C4757
:1608
47p
CH:CHIP
C4836
0.01
C4756
25V
47p R4814 560 1/10W
B:1608
C4755 CH:CHIP
47p
C4829
CH:CHIP
0.1
16V C4837
B:CHIP 47p
CH:CHIP
FB4710
C4827
D4722
0.1 0
R4805 RB551V-30
FB4709 16V :1608
100
0
1/10W B:CHIP
+1.8V
:1608 :1608
SP-MUTE
C4813
0.1
R4799 16V R4802
10k 0
B:CHIP
1/10W 1/10W
FLAGL VSSL
:1608 :1608
OVF FB4711
SFLAG OUTL1
0
D4721
:1608
INIT VDDL
RB551V-30
MCKSEL OUTL2
R4797 IC4707 R4798
1/10W :1608
LRCK CXD9788AR VSSL 0
S-MASTER 1/10W
R4792 560 1/10W :1608
BCK VSSR :1608
C4806
0.1 16V B:CHIP
DATA OUTR1
R4791
BFVDD VDDR 0
1/10W
BFVSS OUTR2 :1608 R4789
0
TEST VSSR 1/10W
R4788
:1608
0
DVDD VSUBC
1/10W C4797 0 1/10W
0.1 C4788
XFSIIN XVSS :1608
25V 0.1 25V
FB4712 C4802 B:1608
FB4715 D4723
0 22
DA221-TL
0 :1608 16V
:1608 :AL-CP 0 1/10W
C4784
0.1
25V
+3.3V B:1608
0 1/10W
FB4713 R4774 R4775
R4776 0 1/10W
0 0 0
C4780
:1608 1/10W 1/10W
0.01
:1608
:1608
16V
B:CHIP
R4768 0 :1608
X4703 C4774 C4772
DSO321SV 47
0.01
16V
49.152M 16V
:AL-CP
B:CHIP
CONT VDD
R4765
R4870
0
VSS OUT 0
1/10W
:1608
:1608
Q4707
2PA1576R-115
PNP
3.3V
Q4706
2PA1576R-115
1.8V
IC4704 PNP
BA18BCOFP
Q4703
1.8V REG
2PC4081R-115
NPN
R4755
VCC OUT 82k
C4767 1/10W
GND C4766
:1608
47 47
10V
10V
Q4704
:AL-CP :AL-CP R4753
150k
2PA1576R-115
1/10W PNP
:1608
C4764
C4765 1 DC DETECT
47 16V
10V B:CHIP
:AL-CP
| 18 | 19 | 20 | 21 | 22 |
IC4712
C4867
12V REG
1000p R4862
B:CHIP 10 1/4W :FPRD
OUT VCC
C4866 GND
C4868
100 100
IC4710
R4854 25V
CXD9774M 25V
0 :AL-CP
:AL-CP
S-MASTER 1/10W
POWER IC :1608
C4862
C4864
R4843
1 25V B 0.01
25V 10 R4841
B:1608 1/10W 3.3k
:1608 1W
RGND GREG
:RS
C4858
BP GVDD 0.1
C4859
33000p 25V
BM PVSS C4857
25V B:1608 PS4702
0.1 C4747
B:2012 3.15A
/RST BST_B 25V L4716 3300p
75V
B:1608 B:CHIP
0
RGND PVDD_B
C4852
L4714
0.1
GREG PVDD_B
25V D104C-X882
B:1608
M3 OUT_B
R4833
R4832 C4850
DREG OUT_B 4.7k
3.3
1 1/10W
1/4W
DVSS PVSS VE2A105J :1608
:RN
M1 PVSS R4827
C4845 R4829
3.3 1 C4854
4.7k
1/4W 2200
M2 OUT_A VE2A105J 1/10W
R4826 :RN 25V
:1608
:1608
DVDD OUT_A
C4840 L4713
0.1
/SD PVDD_A
25V D104C-X882
:1608
B:1608
RESV PVDD_A
C4839 L4712
/OTW BST_A
C4838 0.1
33000p 25V
AM PVSS 25V B:1608
:1608 B:2012
AP GVDD
RGND GREG
R4815
22k C4830
1/10W 1 25V B C4828
:1608 4.7
25V
R4725
1k
1/10W
:1608
IC4708
CXD9774M
S-MASTER
POWER IC
R4794 C4814
C4811
22k
47p 1 25V B
1/10W
CH:CHIP
:1608
RGND GREG
BP GVDD
C4804
33000p
BM PVSS C4799
25V PS4703
0.1 C4752
B:2012 3.15A
/RST BST_B 3300p
25V 75V
B:CHIP
B:1608
RGND PVDD_B
C4793
L4710
L4711
0.1
GREG PVDD_B
R4784 25V D104C-X882
:1608 B:1608
M3 OUT_B
R4783
R4782
B:1608 C4789 4.7k
DREG OUT_B 3.3
1 1/10W
1/4W
VE2A105J :1608
DVSS PVSS :RN
R4780
:1608 R4779
M1 PVSS R4781
C4785
3.3 4.7k C4795
1
1/4W 2200
M2 OUT_A VE2A105J 1/10W
:RN 25V
R4778 :1608
:1608 DVDD OUT_A
C4781
L4709
0.1
/SD PVDD_A
25V
:1608 D104C-X882
B:1608
RESV PVDD_A
C4778 L4708
/OTW BST_A 0.1 +12V
25V
C4777 B:1608
AM PVSS
33000p 25V B:2012
AP GVDD
RGND GREG
D4902
R4804 MA8027
C4771
1k
1 25V B R4762
1/10W
4.7k
:1608
1/4W
R4721
4.7k
R4761 1/4W
100k 1/10W :1608
R4760
C4770
120k
R4722
2.2 1/10W
4.7k
16V :1608
1/4W
B
R4759
100k 1/10W :1608
R4757 R4758
C4768
120k 100k
2.2
1/10W 1/10W
16V
:1608
F :1608
Q4705
R4756
2PA1576R-115 100k
PNP 1/10W
:1608
KDF-E55A20/E60A20
23 | 24 | 25 | 26 |
TO GM:CN1612
1 AU 18V
AU-GND
2
CN4705
2P
WHT
:VH
C4910
0.01
25V
B:CHIP
C4847
1000p
B:CHIP C4911
0.01
C4844 25V
1000p B:CHIP
C4842
B:CHIP
0.22 CN4702
25V 4P
B:2012 RED
R4824 :XA
2.7
4 R-
1/10W
R-
:1608
3 R+
R+
2 L-
R4811 1 L+
2.7
1/10W L+
L-
:1608
C4831
1000p
C4832 C4912
0.01
0.22
25V
25V
B:CHIP
B:2012
C4913
0.01
C4825 25V
1000p
B:CHIP
B:CHIP
C4823
1000p
B:CHIP
C4822
0.22
C4817
25V
B:2012 1000p
B:CHIP
R4801
2.7
1/10W
:1608
R4787
2.7
1/10W
:1608
C4801
C4792
0.22
1000p
25V
B:2012
C4786
1000p
B:CHIP
9-965-984-01<LA3>KD
84