Bg2A Board Schematic Diagram (6 Of 8) - Sony KLV-32L400A Service Manual

BG2A BOARD SCHEMATIC DIAGRAM (6 OF 8)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
—
D
Q5509
RT1N141M-TP-1
—
HPD_1
R5647
0
CHIP
E
HDMI3.3V
HDMI_IN_1
R5503 HPD_DET1
10k R5504
1/16W
RN-CP 1k R5529 C5509
— 1/16W
0.5% 47k 0 . 0 1
R5501 1005 RN-CP 25V
0.5% X7R
10 1005 Q5503
1/16W 2SK2036(TE85L)
HPD 19 CHIP GND 1005
DDC +5V 18 S
E 17
GND VD5519
F
DDCDAT 16
GND
DDCCLK 15 10
RB5512
RXC_1R-
NC 14
RXC_1R+
CEC
CEC 13
RX0_1R-
— CLK- 12 1 8
RX0_1R+
E 11 2 7
CLK+ 10 3 6
DO- 9 4 5
10
E 8 FL5503 RB5513
G 0uH RX1_1R-
D0+ 7
GND RX1_1R+
D1- 6 VD5520
RX2_1R-
E 5
GND RX2_1R+
D1+ 4
—
D2- 3
E 2
D2+ 1 1 8
J5502 2 7
23P
BLK
3 6
H
4 5
HDMI5V_2
FL5504
0uH
GND
—
C5502
0 . 1 D5525
D5508
MA2J1110GLS0 16V MA2J1110GLS0
1 3
BR24L02F-WE2
R5519
IC5501 4 . 7 k
RB5510
I 47k
A1 VCC
2 4
A0 WP R5530 100
JL5504
A2 SCL
— JL5505
E SDA
RB5504
100
J
VD5509
VD5506
Q5510
RT1N141M-TP-1 HDMI3.3V
GND R5538 C5510
— HPD_3 47k 0 . 0 1
1/16W 25V
R5649 CHIP
HDMI_IN_3 Q5505 X7R
0 5% 1005
R5511 R5512 2SK2036(TE85L)
1k
10k 1/16W CHIP
1/16W
RN-CP RN-CP
0.5%
0.5% 1005
1005 GND
GND S
R5505
K
HPD 19 10
1/16W
CHIP
DDC +5V 18 GND VD5521
E 17
DDCDAT 16 VD5501
— DDCCLK 15
NC 14
1 8
CEC 13 CEC GND
2 7
CLK- 12
3 6
E 11
L 4 5
CLK+ 10
FL5505
DO- 9 0uH
E 8
D0+ 7
—
D1- 6 GND
E 5
D1+ 4
D2- 3
1 8
M E 2
2 7
D2+ 1
3 6
J5503
23P
BLK 4 5
FL5506
0uH
— GND
D5528
D5516
MA2J1110GLS0
MA2J1110GLS0
N
1 3
BR24L02F-WE2
IC5503 C5505
0 . 1
16V R5534
RB5511
4 . 7 k
A1 VCC 47k
2 4
A0 WP
—
JL5506
A2 SCL
JL5507
E SDA
O
VD5517
VD5513 RB5505
100
—
GND
P
KLV-32L400A/37L400A
6 | 7 | 8 | 9 | 10 | 11 |
Q5507
RT1N141M-TP-1
JL5508
GND
HDMI3.3V
HPD_3
5%
1/16W
47
R5573
HDMI5V
60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
C5511
0 . 0 1
61 Vcc HPD_SINK 40
JL5502
62 HPD2 SDA_SINK 39
63 SDA2 SCL_SINK 38
64 SCL2 GND 37
47
65 GND GND 36 RB5507
TMDS_CLK-
66 GND Z1 35
RXC_3R- TMDS_CLK+
67 B21 Y1 34
RXC_3R+
68 A21 Vcc 33
C5525 TMDS_RX0-
0 . 0 1
69 Vcc Z2 32
RX0_3R- C5512 TMDS_RX0+
0 . 0 1 70 B22 IC5500 Y2 31
TMDS341A
RX0_3R+
71 A22 GND 30
TMDS_RX1-
72 GND HDMI EQ Z3 29
RX1_3R- TMDS_RX1+
73 B23 Y3 28
RX1_3R+
74 A23 Vcc 27
C5526 TMDS_RX2-
75 Vcc Z4 26 0 . 0 1
RX2_3R- C5513 TMDS_RX2+
0 . 0 1 76 B24 Y4 25
RX2_3R+
77 A24 GND 24
78 GND S3 23
79 Vcc S2 22
JL5501
C5514
0 . 0 1 80 HPD1 S1 21
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
R5594 R5593
33k 3 . 3 k
1/16W 1/16W
RN-CP RN-CP
0.5% 0.5%
C5521
0 . 0 1
GND
HPD_DET3
R5591 R5592
3 . 3 k 3 . 3 k
1/16W 1/16W
RN-CP RN-CP
0.5% 0.5%
10
RB5514
RXC_3R-
RXC_3R+
RX0_3R-
RX0_3R+
HDMI5V_2
10
RB5515
RX1_3R-
GND RX1_3R+
VD5522
RX2_3R-
RX2_3R+
HDMI3.3V
SN74LV4053APWR PLUG_DET
IC5510
2Y1 VCC
C5533
0 . 1
16V
2Y0 2COM
R5523 1005
HDMI5V_2 100k
1/16W
HPD_DET3 CHIP 3Y1 1COM
5%
3COM 1Y1 HPD_DET1
3YO 1Y0
R5524 R5531
100k 100k
1/16W 1/16W
CHIP INH A CHIP
5% 5%
R5543
100 GND B
GND C
GND
12 | 13 | 14 | 15 | 16 | 17
WRT_PRT
BLK
15P
J5000
FB5001 0uH PC-R
FB5002 0uH PC-G
FB5000 0uH PC-B
PS5000 0.5A 50V
R5000
0
5% CHIP
CHIP
PC-H
1/16W JIG25
10k
R5558
JL5000 PC-V
GND
HPD_SINK
HDMI3.3V
3 1
PC-SDA
3 1
RB5509
4 2 10k
PCA9517DP JL5513
IC5504
4 2
PC-SCL JL5514
VCCA VCCB
C5527 SCLA SCLB DDC_SCL
0 . 0 1
25V
X7R SDAA SDAB DDC_SDA
1005
GND EN
C5002
0 . 1
16V
1005
D3.3V
FB5005
0uH
HDMI
D5003
R5651 1k CHIP
M1MA152WK-T1
HDMI_RST1
R5652 1k CHIP
HDMI_RST2
1k CHIP
R5653
HDMI_RST3
STBY3.3V
R5624
22k
1/16W
Q5620
5%
ISA1602AM1TP-1EF CHIP
1/16W
27k
R5629
R5623
1k
CEC_IN 1/16W
CHIP
5%
Q5621 Q5622
2SC4154TP-1EF 2SC4154TP-1EF
5% C5620
CHIP R5625
0 . 1
1/16W 16V 22k
10k 1/16W CHIP
CHIP 1/16W
R5622 1005
10k
R5628
HDMI5V
R5631
1/16W
CHIP
FB5501
CEC_OUT
0uH TO MAIN MAICON
EMI REG5V
R5650 FL5502 CEC Q5623
0 C5528 G
C5530 0uH RT1N141M-TP-1
0 . 1
CHIP 16V 10
10V
X7R
3216
GND
OLDGND_D
HDMI3.3V D3.3V
FL5501
0uH
EMI
G
C5531
0 . 1
16V
1005
GND
| 18 | 19 | 20 | 21 | 22 |
TO Trident
GND
GND
JL5007
PC_R
PC_R
R5021
22 GND
1/10W
RN-CP
5% JL5008
PC_G
PC_G
D3.3V-2
R5022
22 GND
1/10W
RN-CP
5% JL5009
PC_B
PC_B
R5023
22
1/10W
GND
RN-CP FB5006
5% 0uH
C5008
C5009
GND 1 0 . 0 1
10V
GND 25V FB5004
X7R X7R 0uH
1608
JL5010 1005
JL5012
JL5011
R5029
22
1/16W
CHIP
C5005
100p
50V
CH
14 13 12 11 10 9 8
1005
RB5002
47
GND IC5001
TC74LCX14FT(EKJ)
OLDGND_D
R5030
22
1/16W
CHIP 1 2 3 4 5 6 7
C5006
100p
50V
CH
1005
PC_V
M24C02-WMN6T(B)
IC5000
E0 VCC
R5019
100k
1/16W
E1 WC CHIP
5%
E2 SCL
VSS SDA
JL5006
R5016
1k
1/16W
CHIP
5%
CEC TO HDMI JACK
220
5%
BG2A 6/8
HDMI & PC
A-1541-632-A <WAX3B> BG2A-P6
KLV-32L400A/37L400A
23
PC_H
29