Fbu Board Schematic Diagram (3 Of 18) - Sony KDL-40XBR7 Service Manual

FBU BOARD SCHEMATIC DIAGRAM (3 OF 18)

1 | 2 | 3 | 4 | 5 |
A
R4306
— 1k
1/16W
RN-CP
BE_5V
DDC_5V_1
R4303
10
D4306
B 1/16W MA4J1130GLS0
CHIP
R4309
C4300 4 . 7 k
0 . 1 IC4300
16V
6 . 8 k
A1 VCC RB4304
—
A0 WP
A2 SCL
E SDA
HPD 19
C
DDC +5V 18
E 17
DDCDAT 16
DDCCLK 15
—
NC 14
CEC 13
FL4300
0uH R4318
CLK- 12
100
E 11 1 8
D CLK+ 10 2 7
DO- 9 3 6
E 8 4 5
D0+ 7
FL4301
0uH
D1- 6
—
E 5 1 8
D1+ 4 2 7
D2- 3 3 6
E 2 4 5
E D2+ 1
CN4300
19P
BLK
—
F
R4307
1k
— 1/16W
RN-CP
BE_5V
DDC_5V_3
R4304
10 D4307
1/16W
MA4J1130GLS0
G CHIP
R4310
C4301 4 . 7 k
0 . 1 IC4301
16V
6 . 8 k
A1 VCC RB4305
— A0 WP
A2 SCL
E SDA
HPD 19
H
DDC +5V 18
E 17
DDCDAT 16
DDCCLK 15
— NC 14
CEC 13
FL4302
0uH R4327
CLK- 12
100
E 11 1 8
CLK+ 10 2 7
I
DO- 9 3 6
E 8 4 5
D0+ 7
FL4303
0uH
D1- 6
—
E 5 1 8
D1+ 4 2 7
D2- 3 3 6
E 2 4 5
D2+ 1
J
CN4301
19P
BLK
—
K
R4308
1k
1/16W
RN-CP
—
BE_5V
DDC_5V_4
R4305
10 D4308
1/16W
MA4J1130GLS0
CHIP
L
R4311
C4302 4 . 7 k
0 . 1 IC4302
16V
6 . 8 k
RB4306
A1 VCC
A0 WP
—
A2 SCL
E SDA
HPD 19
M DDC +5V 18
E 17
DDCDAT 16
DDCCLK 15
NC 14
—
CEC 13
FL4304
0uH
R4336
CLK- 12
100
E 11 1 8
CLK+ 10 2 7
N DO- 9 3 6
E 8 4 5
D0+ 7
FL4305
0uH
D1- 6
— E 5 1 8
D1+ 4 2 7
D2- 3 3 6
E 2 4 5
D2+ 1
CN4302
19P
O
BLK
—
P
KDL-40XBR7
6 | 7 | 8 | 9 | 10 | 11 |
Q4300
RXC_1R-
RXC_1R+ HDMI_PC_WP
RX0_1R-
RX0_1R+
RX1_1R-
RX1_1R+
RX2_1R-
RX2_1R+
C4352
0 . 0 1 75 74 73 72 71 70 69 68 67 66 65 64
25V
X7R
1005
76 VCC
RX0_3R-
77 BDT0N
RX0_3R+
78 BDT0P
79 GND
RX1_3R-
80 BDT1N
RX1_3R+
81 BDT1P
82 VCC
RX2_3R-
83 BDT2N
RX2_3R+
84 BDT2P
85 GND
86 HPD_C
87 DDC_VCCC
IC4306
88 SDA_C CXB1446R-T6
89 SCL_C
90 GND
RXC_4R-
91 CCLKN
RXC_4R+
92 CCLKP
93 VCC
RX0_4R-
94 CDT0N
RX0_4R+
95 CDT0P
96 GND
RX1_4R-
97 CDT1N
RX1_4R+
98 CDT1P
99 VCC
C4312
0 . 0 1
25V
100 OPACTRLN
X7R
1005
1 2 3 4 5 6 7 8 9 10 11 12
HDMI_EDID_SW
R4383
Q4307 10k
UNR52A1G0LS0 1/16W
CHIP
5%
RXC_3R-
C4317
0 . 0 1
RXC_3R+
25V
X7R
1005
RX0_3R-
RX0_3R+
RX1_3R-
RX1_3R+
RX2_3R-
RX2_3R+
RXC_4R-
RXC_4R+
RX0_4R-
RX0_4R+
RX1_4R-
RX1_4R+
RX2_4R-
RX2_4R+
12 | 13 | 14 | 15 | 16 | 17
STBY3.3V
HDMI_PC_WP
CEC_ON
Q4301
RT3N11M-TP-1
C4315
1005 2012
X7R X6S
25V 6.3V
0 . 0 1 10
C4310 C4314
HDMI_STBY3.3V
R4354
1M
1/16W
CHIP
5% FL4309
EMI
BE_3.3V
FL4308
1005 EMI
X7R
25V
0 . 0 1
C4351
R4404 R4386 R4388 R4403
1k 27k
1 . 2 k 1 . 2 k
1/16W 1/16W 1/16W 1/16W
CHIP RN-CP RN-CP RN-CP
63 62 61 60 59 58 57 56 55 54 53 52 51 5% 0.5%
0.5% 0.5%
MA2SD320G8S0
D4312
CEC_LINE 50
CVCC 49 R0PWR5V_1
HDMI_HPLG_CTRL
OUTDIS 48
DDC_MOUT 47
HPD_SINK 46
SDA_SINK 45 DSDA0P
DSCL0P
SCL_SINK 44
GND 43
YCLKN 42
R0XC-P
YCLKP 41
R0XC+P
VCC 40
R0X0-P
YDT0N 39
R0X0+P
YDT0P 38
GND 37
YDT1N 36
R0X1-P
YDT1P 35
R0X1+P
VCC 34
R0X2-P
YDT2N 33
R0X2+P
YDP2P 32
C4323 R4319
0 . 0 1 33k
GND 31
25V 1/16W
X7R RN-CP
0.5%
REXT 30
R4356
CE 29 4 . 7 k HDMI_CE
1/16W
RN-CP
LATCH 28 0.5% HDMI_LATCH
CEC_TX 27 CEC_OUT
CEC_RX 26 CEC_IN
HDMI_SEL1
HDMI_SEL2
13 14 15 16 17 18 19 20 21 22 23 24 25
D4311
MA4J1130GLS0
R4375
4 . 7 k
6 . 8 k
RB4307
R4380
100
RXC_2R-
RXC_2R+
RX0_2R-
RX0_2R+
RX1_2R-
RX1_2R+
RX2_2R-
RX2_2R+
FBU 3/18
HDMI
| 18 | 19 | 20 | 21
HDMI_STBY3.3V
RTR020P02TR
Q4302
2012
X6S
6.3V
10
5%
CHIP
1/16W
1k
R4363
R4362
1k
1/16W
RN-CP
BE_5V
DDC_5V_S
R4361
10
1/16W
CHIP
C4319
IC4307 0 . 1
16V
VCC A1
WP A0
SCL A2
SDA E
19 HPD
18 DDC +5V
17 E
16 DDCDAT
15 DDCCLK
14 NC
13 CEC
FL4306
0uH
12 CLK-
8 1 11 E
7 2 10 CLK+
6 3 9 D0-
5 4 8 E
7 D0+
FL4307
0uH
6 D1-
8 1 5 E
7 2 4 D1+
6 3 3 D2-
5 4 2 E
1 D2+
CN4303
19P
BLK
A-1553-208-B <EZ1> FBU-P3
KDL-40XBR7
38