Schematic Diagram Of A1 (3/6) Board - Sony KDS-50A2000 Service Manual

(3) Schematic Diagram of A1 (3/6) Board

1 2 3 4
A
B
C
D
E
001:13C JIG_RESET
R8626
47k
F
1/16W
CHIP
5%
IC8504
PST3627UL
GND OUT
R8635
100
VDD CD 1/16W
C8528 CHIP
0.1 5%
16V
X7R
1005
C8530
0.1
16V
X7R
1005
G
D8502
R8951
0
CHIP
002:3F COM_RST
D8579
XX
003:11G BUS_SW0
R8636
1k
1/16W
004:10J;004:11G CHIP
5%
H
FAN_ERR
R8651
002:3D PANEL_ON XX
001:4L HV_DET
R8628 R8637
1k 100
R8772 1/16W 1/16W
CHIP
XX CHIP
5% 5%
Q8502 003:10F;003:12H R8638 100 1/16W
NVM_WP1
XX
PFC_DET
001:5F;001:6K;004:8J;006:2K R8623
XX R8624
XX
001:13B;003:10H E_BINT
I
C8525
R8643
18p
50V 100
CH 1/16W
X8500
1608 6MHz
R8625
680
1/16W R8629 10k 1/16W
CHIP R8627
1M
5%
1/16W R8630
XX
CHIP
C8526
5% R8631
18p XX
50V
R8632 10k 1/16W
CH
1608
R8633 XX
R8634 10k 1/16W
J
R8646
10k
1/16W
R8647
10k
1/16W
R8648
R8649
10k
D3.3V 1/16W
R8650
XX
R8584
220
1/16W
CHIP
5%
D8583
K SEC1901C
Q8577
2SC3052EF-T1-LEF
R8578 R8577
10k 10k
1/16W 1/16W
CHIP CHIP
5% 5%
L
5 6 7
R8778
47
1/16W
CHIP
5%
JL8576 1005
JL8577
R8779
47
1/16W
CHIP
5%
1005
D8571 D8572
SCL
F8570 MM3Z5V6ST1 MM3Z5V6ST1
GND
0.4A
GND JL8578
32V
V
ID0 JL8579
Vcc
JL8580
H
B
GND FB8570
SDA 0uH
G
GND FB8571
ID2 0uH
R
GND
FB8572
0uH
JL8584
CN8570
15P
BLK
D8570
MM3Z5V6ST1
VD8572
JL8582
VD8571
JL8583
R8782
150
1/16W
C8571
R8681
2.2 VD8570 0.5%
0 10V
CHIP X7R
1005 2012
JL8586
R8780
330k
1/16W
CHIP
5%
J8570 1005
R8781
JL8585 R8777 C8572
330k
0 2.2 1/16W
CHIP 10V CHIP
1005 X7R 5%
2012 1005
D8573
MM3Z10VT1
DEM_VBUS JL8524
001:13C FLASH_WRITE_DE R8697
10k
1/16W
002:3F CHIP
5%
Q8503
R8665 DE_BUSY
2SC3052EF-T1-LEF 10k
R8679
1/16W
0
CHIP C8538
CHIP
5% 0.1
1005 16V
X7R
R8664 1005
10k IRIS_CTRL
D3.3V
1/16W 002:3E
C8539
CHIP
5% 0.1
16V
R8693
JL8526 X7R
1k
1005
1/16W
CHIP
FB8500 5%
0uH
R8709
R8698 R8700 R8702 R8710 R8712
4.7k 4.7k 2.2k
22 22 22
1/16W 1/16W 1/16W
1/16W 1/16W 1/16W
CHIP CHIP CHIP CHIP CHIP
C8533 CHIP
5% 5% 5% 5% 5% 5%
220
C8535
6.3V
0.1
16V
X7R
1005
R8682 R8683 C8537
R8666 R8667
10k 10k 0.1
10k 10k R8713
JL8574 1/16W 16V
1/16W 1/16W 1/16W 2.2k
XX X7R R8687 R8690
CHIP CHIP CHIP CHIP 1/16W
1005 XX XX
5% 5% 5% 5% CHIP
C8534
R8950 R8704 R8705 5%
0.01 100
25V 22
X7R 1/16W XX
1/16W
1005
CHIP
5%
R8655 JL8515
XX
90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
R8773
47
1/16W
CHIP
5%
91 BUS_SW0 60
92 FAN ERR OVP_DET 59
93 PANEL_ON HDMI_RESET 58
R8657 XX
94 LAMP_HVERR EDID_NVM_WP 57
R8658
R8659
47k
10k 95 PS_PROT DIAT_CSOD 56
1/16W
1/16W
96 AC_OFF_DET PANEL_PD 55
R8660
XX
97 POWER_ON CH_IIC_SW 54
R8661
10k
98 MAIN_SW WFR_DET 53
99 NVM_WP1 TMDS_ON 52
R8652
XX R8721
100 M_RST PIC_MUTE 51
R8653
XX
101 AU_MUTE D_DEV_RST 50
R8662
10k
1/16W 102 SP PROT BUS_SW2 49
R8654 R8722
XX
103 AU_RESET_AMP BUS_SW1 48
IC8505
C8532
104 B_INT VSS 47
0.1
16V MB90F334APMC-GE1
105 VCC CH_NVM_WP 46
X7R
66h R8723 10k 1/16W CHIP 5%
1005
106 VSS PL_LESS_PWR_ON 45
107 X1 DEW_DET 44
DE MICRO
108 X0 LOW_B_DET 43
85mAmax
109 DIPSW2_1 BL_IN 42
110 DIPSW2_2 IRIS_FB 41
111 DIPSW2_3 TEMP2 40
112 DIPSW2_4 TEMP1 39
113 DIPSW2_5 AVSS 38
114 DIPSW2_6 AVRH 37
R8656 10k 1/16W
115 DIPSW2_7 AVCC 36
R8663 10k 1/16W
116 DIPSW2_8 NVM_WP2 35
JL8575 JL8573
117 IRIS_GAIN SIO_SCK3 34
R8645
XX 118 TIMER_LED SIO_SOT3 33
119 POWER_LED PD_SENB 32
JL8517
120 STBY_LED DEBUG2 31
XX
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
R8639
10k
1/16W
CHIP
5%
JL8516
R8706
R8708 R8711
R8699 R8701 22
XX XX
47k 10k 1/16W
RB8500 1/16W CHIP
R8670 R8758 JL8512 1/16W
10k CHIP CHIP 5%
10k 10k
JL8513 5% 5%
1/16W 1/16W
CHIP CHIP
5%
5%
C8536 R8689 R8692 R8696 R8703
R8673 R8600 R8707
0.1 10k 10k 10k 10k
10k 10k 1/16W 1/16W 22
16V 1/16W 1/16W 1/16W
1/16W 1/16W CHIP CHIP CHIP CHIP
R8769 X7R 5% CHIP
CHIP CHIP R8770 5% R8641 5% 5%
5% 5% 47 1005 R8694 5%
47 10k 100k
1/16W 1/16W
CHIP 1/16W 1/16W
CHIP CHIP
5% R8686 CHIP
5% 5%
22 5%
1/16W
CHIP
5%
001:13C SYNCHRO_MODE_DE
001:13C SCK_DE
IFP_VS
001:14C DEM_UART 001:10D;002:3F
8 9 10 11
R8792 R8793
D8574
10k 10k
1/16W 1/16W
MC2836
CHIP CHIP
C8576
5% 5%
47p 1005
1005
50V
CH IC8570
1005
PC_V
C8575
M24C02-WMN6T(B)
0.1 R8796
R8788
R8790 C8573 16V 4.7k
2.2k 1/16W
1/16W 470 10 X7R
1/16W E0 VCC CHIP
D8575 CHIP 10V 1005 5%
CHIP
MC2838-T112-1 5% B 1005
5% 3216
PC_H E1 WP
R8789
R8791 C8574 D5V
2.2k 10 E2 SCL
470
1/16W 10V
1/16W
CHIP B
5% CHIP
3216 VSS SDA
5%
FB8573
C8577 0uH
47p
50V
CH
1005
JL8581 D8577
PC_B
MC2838-T112-1
R8785 R8787
150 150
1/16W 1/16W
0.5% 0.5% R8794 R8798
R8795
XX
PC_G XX 100
1/16W
R8786 CHIP
R8783
150 5%
150
1/16W
1/16W Q8570
0.5% 0.5%
PC_HV 002:16C
2SC3052EF-T1-LEF
PC_R
WRT_PRT 001:7D;002:3J
R8797
R8784 R8799
10k
150 10k
1/16W 1/16W
1/16W
CHIP CHIP
PC_INPUT 002:12G
0.5% 5% 5%
PC_AU_R
PC_AU_L
PC_LR_IN 005:5B
D8576
MM3Z10VT1
D5V
001:14B;004:13H
DAC_I2C
FB8502
0uH
R8751
4.7k
1/16W
Q8505
CHIP
SSM6N15FU(TE85R) 5%
SDA_DAC
D1 G2 S2
D3.3V
R8752
IC8506
4.7k
1/16W 001:1G;002:4D
M24128-BWMN6T(A)
CHIP
5% SENSE_I2C
R8743
10k FB8501
1/16W S1 G1 D2
CHIP 0uH
5% SCL_DAC
E0 VCC
JL8588
R8749 R8750
E1 WP NVM_WP1 4.7k
4.7k
003:4I;003:12H 1/16W 1/16W
JL8589 CHIP CHIP
E2 SCL2A 5% 5%
SDA_SENSE
JL8590
IC8572
GND SDA2A R8774
47 SCL_SENSE
1/16W SN74LVC2G66DCUR
JL8587 CHIP
5%
R8775
1A VCC
47
1/16W
C8542 CHIP
0.1
1B 1C 5%
16V
R8741
X7R 22 R8744
1005 1/16W XX
2C 2B
CHIP
5%
R8742 GND 2A
22
R8745
1/16W
XX
CHIP
5% IC8573
C8570
0.1
16V R8759
SN74LVC2G66DCUR
X7R 0
1005
CHIP
1005
1A VCC
1B 1C
BUS_SW0 003:4H
R8760 R8767
R8776 XX XX
2C 2B
10k
1/16W
R8736 CHIP
GND 2A
1k 5%
1/16W
CHIP
5%
LAMP_COVER 001:4H
R8757
XX C8545
0.1
16V
X7R
1005
JL8571
R8715
10k
1/16W
R8716 CHIP
5% C8543
XX R8753 R8756
22k 0.1
R8717 10k 16V
XX 1/16W
1/16W X7R
CHIP
R8718 CHIP 1005
XX 5%
LVDS_PD 002:3E 5%
Q8506
Q8507
R8719 XX 001:13B;003:4I 2SC3052EF-T1-LEF
R8761 R8763
R8720 CHIP E_BINT
JL8527 XX XX
10k R8754 R8755
5% R8714
1/16W 47k 47k
JL8518 1/16W
XX 1/16W
R8732 100 1/16W CHIP 5% CHIP
CHIP
XX 5%
MUTE 002:3D 5%
R8733
100 1/16W CHIP 5%
ROOK_RST 002:3D
D5V
R8734 1/16W CHIP 5%
100
JL8520
XX R8735 100 1/16W CHIP 5%
R8730 R8740 JL8521 R8762 R8764
XX CHIP
100 XX XX
1/16W 5%
PANEL_FAN_CONT
R8746
004:9J
R8731 10k 1/16W CHIP 5% XX
C8541
R8724
XX C8546
10k R8747
R8725 XX
10k 1/16W CHIP 5% XX
JL8519
R8726
100 1/16W CHIP 5%
IRIS_FB 002:3E
R8727
CHIP
10k
5%
1/16W
R8728
10k
R8739 R8748
1/16W C8540
100 10k
CHIP 0.1
1/16W 1/16W
5% 16V CHIP
X7R CHIP
5%
1005 5%
NVM_WP2 002:3E;003:12I
R8737
22
CHIP
1/16W
5%
R8729 R8594
22
XX
1/16W
CHIP
5%
R8595
XX
D3.3V
R8585 IC8507
10k
1/16W TC7WH34FU(TE12R) FB8503
CHIP
0uH
5%
R8765
R8955
100
10k
SDA_IFP 1/16W
CHIP 1/16W
5% CHIP
5%
SCL_IFP
Q8578
LAMP_RXD 2SC3052EF-T1-LEF
001:2J R8954
R8766
100 1/16W
1/16W CHIP
CHIP
C8544
5%
0.1
16V
X7R
1005
I2C_IFP_DEM
001:14B;002:4E
– 40 –
KDS-50A2000/50A2010/55A2000/60A2000/60A2010
K
RM-YD010
12 13 14 15
002:4E
I2C_400K
001:14C
I2C_JIG
D3.3V
SDA_E
SDA_JIG
FB8504
0uH
SCL_JIG
SCL_E
R8768
0
CHIP
1005
NVM_WP1 003:4I;003:10F
XX
NVM_WP2 002:3E;003:10J
Q8508
XX
R8953
10k
1/16W
CHIP
5% A1 (3/6) BOARD
LAMP_TXD
001:2J
10k
5%
RM-YD010 RM-YD010 RM-YD010 RM-YD010
16