B Board Schematic Diagram (10 Of 11) - Sony KDF-46E2000 Service Manual

B BOARD SCHEMATIC DIAGRAM (10 OF 11)

Due to the complexity of this board, performing component level field repairs is not recommended. If service is required, complete block assembly replacement is the preferred repair method.
1 | 2 | 3 | 4 | 5 |
A
—
AJ8 AJ8
B
HSYNC_OUT
AH9 AH9
VSYNC_OUT
AG10 AG10 TP7670
HSYNC2_OUT
AK8 AK8 TP7671
VSYNC2_OUT
—
IC7300
215H47AGA21HG
C
—
AC2 AC2 PR-OUT
DAC0/R
AC1 AC1 Y-OUT
D DAC1/G
PB-OUT
AD2 AD2
DAC2/B
AD1 AD1 CVBS
0.5%
DAC3/COMP
AE1 AE1
RSET
AE4 AE4 R7474
A1VDD1 C7334 DAC1_AVDD
—
AF4 AF4 2 1 0 . 1 10V B 1005 1/10W
A1VDD2
RN-CP
1608
AC3 AC3
AVDDQ C7380 DAC_AVDDQ
AD4 AD4 1 2 0 . 1 10V B 1005
AVSSQ
AE2 AE2
VDDDI DAC_VDDI
AF3 AF3
E 1 2
VSSDI
AD3 AD3
AVSSN1 C7433
0 . 1
10V
AE3 AE3
AVSSN2 B
1005
R7463 R7465
820 5 . 6 k
1/10W 1/10W
RN-CP RN-CP
— 0.5% 0.5%
IC7300
215H47AGA21HG
F
R-OUT
AB2 AB2
C_R
AA2 AA2 G-OUT
Y_G
— AA1 AA1 B-OUT
COMP_B
C7333
0 . 1
AB1 AB1 10V
R2SET
B
AB4 AB4 1005
A2VDD1 DAC2_AVDD
AC4 AC4 2 1
A2VDD2
Y3 Y3
G DAC_AVDDQ
A2VDDQ C7360
AA4 AA4 1 2 0 . 1
A2VSSQ 10V
B
Y2 Y2 1005
VDD2DI DAC_VDDI
Y1 Y1 1 2
VSS2DI
C7361
AA3 AA3 R7462 R7464
A2VSSN1 0 . 1 820 5 . 6 k
— 10V 1/10W
AB3 AB3 B 1/10W
RN-CP RN-CP
A2VSSN2 1005 0.5% 0.5%
IC7300
H 215H47AGA21HG
AUDIO_DSP_DIGITAL_OUT
—
R7318
100
1/10W
RN-CP
5%
1608
AJ9 AJ9 1 2
SPDIF_OUTA
I AJ6 AJ6 1 2 R7321 100 1/16W CHIP 5% DSP_LRCLK
I2SWS_IND
R7323 100 1/16W CHIP 5% DSP_DATA
AK5 AK5 1 2
I2SSD_IND
AK4 AK4 1 2 R7328 100 1/16W CHIP 5% DSP_SCLK
I2SSCK_IND
R7327 100 1/16W CHIP 5%
AH6 AH6 1 2
I2SWS_INC HDMI_LRCLK
AJ5 AJ5 1 2 R7324 100 1/16W CHIP 5%
— I2SSD_INC HDMI_DATA
100 1/16W CHIP 5%
AG7 AG7 1 2 R7325
I2SSCK_INC HDMI_SCLK
R7779 100 1/10W RN-CP 5%
AJ10 AJ10 1 2
2SSOSCK_OUTA
AG11 AG11 1 2 R7780 100 1/10W RN-CP 5%
I2SSD_OUTA
AK9 AK9 1 2
I2SWS_OUTA
J R7642 R7781
AH10 AH10 100
100
I2SSCK_OUTA 1/16W 1/16W
CHIP
AG12 AG12 5% CHIP
I2SSOCK_OUTB 5% NVM_/WE
AJ11 AJ11
I2SSD_OUTB
AK10 AK10
I2SWS_OUTB
— AH11 AH11
I2SSCK_OUTB
JL7305
IC7300
215H47AGA21HG D3.3V
K
HEARTBEAT
D7306
SML-310MTT86
2 1 GREEN
BUF_/OE
R7717
— 100
5%
M2 M2 1/16W CHIP
RSVD/TESTMODE CHIP
1/16W
D15 D15 5% 1k
R7336
TESTEN /AUDMUTE
AF2 AF2
RSVD0
R7460
1k
AF1 AF1 1/16W
RSVD1
RN-CP
L AG4 AG4 0.5%
RSVD2
AG3 AG3
RSVD3
AG2 AG2
RSVD4
AG1 AG1
RSVD5
AH1 AH1
— RSVD6
AH2 AH2
RSVD7 R2102
R2101
1k 4 . 7 k
H29 H29 1/10W
RSVD11 1/10W RN-CP
RN-CP
H30 H30 5% 5%
RSVD12 5% 2 1 1 2 1 2
C2100
M C2101 C2102
10 2200p 2200p
16V
R2100 50V 50V
B
270k B
1/10W 1608 1608
IC7300 RN-CP R2106
215H47AGA21HG
1 . 2 k
1/10W
RN-CP
0.5%
—
C2104
220p
50V
CH
1608
2 1
N
D5V 1 2
R2103
2 . 2 k
1/10W
RN-CP C2103
5% 10
16V
—
O
—
P
—
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
6 | 7 | 8 | 9 | 10 | 11 |
0.5%
0.5%
R7480
0.5% 75
1/10W
RN-CP
R7482
75
R7481
75 1/10W
1/10W RN-CP
RN-CP
75
0.5% 0.5% 0.5%
R7479 R7478 R7477
75 75 75
1/10W 1/10W
1/10W
RN-CP RN-CP RN-CP
SPDIF OUT
D3.3V
IC7301
GP1FM313TZ0F
1 2
VIN VCC
GND
C8000
3 0 . 1
10V
B
1005
D5V
D3.3V
ANALOG AUDIO OUTPUT
AUDIO DAC
FB7312
0uH
R7494
R7559 R7489
10k 100
560
1/10W 1/10W
5%
5% IC7327 0.5%
1608 1608
CS4335-KSZR
1 2
2 1
C7492 2 1
R7485 10 C7495 C7497
SDATA AOUTL R7487 1500p
270k 10k 1500p
1/10W
C7482 C7483 1/10W
0 . 0 1 1 5% 5%
SCLK/DEM VA+ 1608
25V 10V 1608
B B
1608 1608
LRCK AGND
MCLK AOUTR
R7493
R7488
560 100
1/10W
1/10W
0.5% 5%
1608
1 2 1608
C7491 2 1 2 1
R7484 C7494
10 R7486 1500p C7496
270k 10k 1500p
1/10W
1/10W
5% 5%
1608 CXA2188_AUDIO_OUT
1608
CXA2188_L
Q7304
R7473 2SC3052EF-T1-LEF
4 . 7 k 1 CXA2188_R
1/10W
RN-CP 3 2
R7469
22k 1608 Q7306 2 R7491 1
1 2 2 2SA1235TP-1EF
1k 3
1/10W
5% 2 1 R7483
1 10k 5%
5% 1 1608
R7432 Q7305 1
1 2 2 0
C7475 5% 2SC3052EF-T1-LEF
4 . 7 k 47 2
R7471 R7476 CHIP
Q7301
4 . 7 k 3 2 R7490 1 NTSC_AUDIO
2SC3052EF-T1-LEF 1 1608 3
Q7302 1k
1/10W
2 5% 2SC3052EF-T1-LEF
5%
1608
2 1
3
R7468
10k R2141
0
R7466
10k CHIP
1 2 NTSC_TUNER_R
NTSC_TUNER_L
1 2
R2129
0
CHIP
C2115
10
16V
C2113
10
16V
R2143
1 2
100k
RN-CP
R2142
R2109 C2106 100k
560 2200p
1/10W
1/10W 50V RN-CP
RN-CP B 5%
0.5%
0.5% 1608 R2132
100k 1 2
1/10W
C2114 R2122
2 1 RN-CP FB2100
R2119 2 . 2 100 5%
R2107 R2108 100k 16V 1/10W IC2101 0uH
10k 100k F RN-CP CD4052BNSR
1/10W 1/10W C2117
1/10W RN-CP 2012 5% 10
RN-CP RN-CP 5%
5% 16V
R0
R2115
IC2100 22k
LM358PWR-12 C2107 1/10W R2 L2 R2134
0 . 1 RN-CP R2118
100
16V 5% 560 RX L1 1/10W
B 1/10W RN-CP
VSS
1608 RN-CP 2 1 5%
0.5% R3 LX
OP AMP R2135
2 1 1 2 0
R1 L0
R2116 CHIP
100k C2112
2200p L3
2 1 1/10W R2130
50V 1 470 2 1/10W RN-CP 5%
RN-CP B
R2110 C2111 R2114 5% A
220p 10k 1608
1 . 2 k 50V 1 2 R2137
C2105 VSS 1/10W 1/10W B 22k
0 . 1 RN-CP CH RN-CP
1608 0.5% R2131 1/10W
16V 0.5% 470 RN-CP
B 5%
1/10W C2121
1608 R2123 RN-CP 10
5%
0 R2136 16V
AUDIO SELECTOR 22k
CHIP
5% 2 1/10W
1 1 2 1 2 RN-CP
5%
RN-CP R2112 R2113
1/10W C2108 1 2
10 1k C2109 4 . 7 k C2110
270k 16V 1/10W 2200p 1/10W 2200p
R2111 RN-CP 50V RN-CP 50V R2121
47k C2118
5% B 5% B 10
1608 1608 1/10W 16V
RN-CP
5%
Q2100 1
2SC3052EF-T1-LEF
1 Q2101
2
2SC3052EF-T1-LEF
1 2 2
3
R2124 R2139
10k 3 10k
1/10W R2125
10k 1/10W
RN-CP RN-CP
5% 1/10W 5%
RN-CP
5%
R2126
10k
1/10W
RN-CP
5%
AUDIO_SW_CTRL
12 | 13 | 14 | 15 | 16 | 17
D26 D26 1005
VI_IN0
B
10V
B26 B26 0 . 1
VI_IN1
C7974
C25 C25
VI_IN2 TUNER_CV
TP7701 2 1
A25 A25
VI_IN3
D30 D30
VI_IN4
TP7700
C29 C29
VI_IN5
D28 D28
VI_IN6
C27 C27
VI_IN7
TP7681
F30 F30 C7977
VI_ATBM 0 . 1
10V
E30 E30
JL7879 B
VI_ATBP 1005
D24 D24 2 1
VI_REFM
C24 C24
VI_REFP
E29 E29
VI_BYPASS1
C7973 C7999
B28 B28 10
VI_BYPASS0 C7746 0 . 1
C7970 10 10V 6 . 3 V
D27 D27 0 . 1 B B
ADC0_AVDD_1 ADC0_AVDD 6 . 3 V 2012
C7978 10V B 1005
C7982 C7983 B 2012
C26 C26 0 . 1 0 . 1 0 . 1
ADC0_AVDD_2 10V 10V 10V 1005
B
D25 D25 B B
1005 1005 1005
ADC0_AVDD_3
C30 C30
ADC1_AVDD_1
E28 E28
ADC1_AVDD_2 C7972 ADC1_AVDD
C7981
D29 D29 C7979 0 . 1 0 . 1
ADC1_AVDD_3 0 . 1 10V 10V
10V
B B
A21 A21 B 1005 1005
VI_AVDD33 1005
A26 A26
ADC0_AVSS_1 1 2
D3.3V
B25 B25
ADC0_AVSS_2 FB7659
C7980 C7997
0uH 10
B27 B27 0 . 1
ADC0_AVSS_3 10V 6 . 3 V
B 0.5% B
B29 B29
ADC1_AVSS_1 1005 2012
B30 B30 C7305
ADC1_AVSS_2 0 . 1
R7641
C28 C28 25V
680 B
ADC1_AVSS_3 1/16W 1608
TP7672
A23 A23 RN-CP 2 1
FDC_IFP
C7363
A22 A22 0 . 1
FDC_IFM 2 1 25V TP7673
B
B23 B23 1608
FDC_BYPASS
C7971 C7302
B24 B24 2 1 0 . 1 C7988
FDC_REFP 10V 0 . 1 10
10V 6 . 3 V
A24 A24 B B
1005 B
FDC_REFM 1005 2012
D23 D23
FDC_AVDD_1 FDC_AVDD
C21 C21 C7986 C7984 C7985
0 . 1
FDC_AVDD_2 0 . 1 0 . 1
10V 10V 10V
D22 D22 B B B
FDC_AVDD_3
1005 1005 1005
C23 C23
FDC_AVSS_1
B22 B22
FDC_AVSS_2
R7786
C22 C22
FDC_AVSS_3 47
1/16W
E27 E27 CHIP
VI_GUARD 5%
A19 A19 1 2
FS_OUTP C7755
4p
50V
B19 B19 1 2
FS_OUTN CH
R7787 1005
A18 A18
FS_DVDD 47 FS_DVDD
1/16W C7996
CHIP
B18 B18 0 . 1
FS_DVSS 5% 10V
B
C19 C19
1005
FS_AVDD R7628
C18 C18 1k
FS_AVSS 1/16W
CHIP
A17 A17 2 1 5%
FDC_AGC
C7995 FS_AVDD
D11 D11 C7989 0 . 1
FDC_CRX 0 . 1
10V
10V B
D10 D10 B 1005
FDC_DRX 1005
A6 A6
MPEG_D0
B7 B7
MPEG_D1
C8 C8
MPEG_D2
A7 A7
MPEG_D3
D9 D9
MPEG_D4
B8 B8
MPEG_D5
C9 C9
MPEG_D6
A8 A8
MPEG_D7
B9 B9
MPEG_CLK
B10 B10
MPEG_SYNC
C10 C10 L8611
MPEG_DATA_EN C7306 C7323
0 . 1 0.22uH C7324 L8605
0.5% 25V 22p 56p 0.68uH
A9 A9 50V 1 2 50V 1 2
MPEG_ERR B CH
1608 CH
A28 A28 2 1 1005 2 1 1005 2 1
FAT_IFP
R7743
A27 A27 680 L8600
FAT_IFM 1/16W
0.33uH
RN-CP
A15 A15 2 1 2 1 2 1
AGC_SDMX
C7325 C7326
B15 B15 C7307 C7322 22p 1 2 56p 1 2
AGC_SDM1 0 . 1 39p 50V
25V 50V L8609
50V CH CH L8604
C15 C15 B CH 1005 0.22uH 1005 0.68uH
AGC_SDM2 1608 1005
IC7300
215H47AGA21HG
FAT IF AGC
2 1
IF_AGC
R7629 C7975 I2C-TU0
1k
0 . 1 SCL-TU0
1/16W 10V
CHIP B
5%
1005
D3.3V
SDA-TU0
R7928
0 R7871 R7872
10k 10k
CHIP
1/16W 1/16W
CHIP CHIP
I2CC_SDA 5% 5%
D16 D16 2 1
GPIOC0
C16 C16 I2CC_SCL 2 1
GPIOC1
R7929
B16 B16 0
GPIOC2
A16 A16 CHIP
GPIOC3 R7306
100
D17 D17 1 2
GPIOC4 /AUDMUTE
5%
C2120 C2119 C17 C17
10 10 GPIOC5
16V
16V B17 B17
GPIOC6
A10 A10
GPIOC7 D3.3V
C11 C11
AGC_MUTE_ATI
GPIOC8
B11 B11
GPIOC9
TP7675
D12 D12
GPIOC10
A11 A11
GPIOC11 2012
B
ST_ID AUDIO_CTRL 6 . 3 V
C12 C12
GPIOC12 10
C7867
B12 B12 SAP_ID
GPIOC13
D3.3V
A12 A12 MODE
GPIOC14
F_MONO
D13 D13
GPIOC15
R7852 MC74LVX8053DTR2
1k IC7806
1/16W
CHIP
FAT LOCK
5%
R7854
IC7300 D7802
215H47AGA21HG 1k SML-310MTT86
1/16W
CHIP
5%
9V
INT PULLUP INT OULLDOWN
GPIOC0 GPIOC8
GPIOC1 GPIOC9
B ( 1 0 / 1 1 )
GPIOC2 GPIOC10
GPIOC3 GPIOC11
C2122 GPIOC4
10
16V GPIOC5
FE I/F AND AUDIO SWITCHING
GPIOC6
GPIOC7
GPIOC12
GPIOC13
GPIOC14
GPIOC15
RIGHT
LEFT
ATSC/HDMI/NTSC_AUDIO
| 18 | 19 | 20 | 21 | 22 | 23
C7328
33p
50V
CH
1005
1 2 2 1
ADC0_INP
L8610
0.39uH
1 2 2 1
ADC0_INN
C7327 L8607 L8608
0.39uH C7364
39p 0.33uH 33p
50V 50V
CH CH
1005 1005
TU_I2C
TU_I2C_SDA
TU_I2C_SCL
D3.3V
R7870
4 . 7 k
1/16W
CHIP
5%
1005 16 15 14 13 12 11 10 9
B
16 15 14 13 12 11 10 9
10V
0 . 1
C7868
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
ANALOG MULTIPLEXER/DEMULTIPLEXER
9-883-709-01<LA4>B-10
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
| 24 | 25 | 26 | 27 | 28 |
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