Fb1A Board Schematic Diagram (3 Of 17) - Sony KDS-50A3000 Service Manual

FB1A BOARD SCHEMATIC DIAGRAM (3 OF 17)

1 | 2 | 3 | 4 | 5 |
MAZ8056G0LS0
CN4300
19P D4300
A BLK
D4336 R4318
1k
MAZ8056G0LS0 1/16W
HPD
RN-CP
DDC +5V DDC_5V_1
R4316
10
E 1/16W
CHIP
DDC DAT
—
DDC CLK
VD4300
NC R4301
0
CEC
CLK-
B
E
CLK+
DO-
E
—
D0+
D1-
E
D1+
D2-
C
E
D2+
181840011
—
R4363 0
D CHIP
M24C02-WMN6T(B) C4303
IC4300 0 . 1 R4369 R4345 R4367
4 . 7 k
16V 47k 47k R4462
5% 5% 5% 100
1/16W
A1 VCC CHIP
1 3 5 7 5%
—
A0 WP
RB4300
100
A2 SCL
2 4 6 8
E SDA
E
181840011
MAZ8056G0LS0
CN4301 D4301
—
19P
BLK D4337 R4319
MAZ8056G0LS0 1k
1/16W
HPD RN-CP
DDC_5V_3
DDC +5V
R4317
10
E 1/16W
CHIP
F
DDC DAT
DDC CLK
VD4301
NC R4302
0
CEC
CLK-
—
E
CLK+
DO-
E
G
D0+
D1-
E
D1+
— D2-
E
D2+
H
PQ5V
—
R4364 0
CHIP
C4304
M24C02-WMN6T(B) R4368
IC4301 0 . 1
I 16V R4366 R4370 47k
4 . 7 k 47k 5% R4463
100
5% 5%
A1 VCC 1/16W
CHIP
5%
1 3 5 7
A0 WP
A2 SCL
—
2 4 6 8
E SDA
J
—
K
—
MAZ8056G0LS0
CN5900
D5902
19P
BLK D5900 R5902
1k
MAZ8056G0LS0
1/16W
HPD RN-CP
DDC_5V_S
DDC +5V
R5901
L 10
E
1/16W
CHIP
DDC DAT
DDC CLK
VD5900
NC
R5900
0
— CEC
CLK-
E
CLK+
DO-
M
E
D0+
D1-
E
— D1+
D2-
E
D2+
181840011
N
—
R5903
0
CHIP
M24C02-WMN6T(B) C5900
R5908 R5909
IC5900 0 . 1 R5910
16V 4 . 7 k 47k 47k
R5904
5% 5% 5% 100
1/16W
A1 VCC
1 3 5 7 CHIP
O 5%
A0 WP
RB5900
100
A2 SCL
2 4 6 8
E SDA
—
P
KDS-50A3000/55A3000/60A3000
6 | 7 | 8 | 9 | 10 | 11 |
HDMI_WP
RXC_1R-
RXC_1R+
Q4307
RT1N141C-TP-1
RX0_1R-
RX0_1R+
RX1_1R-
RX1_1R+
RX2_1R-
RX2_1R+
PQ5V
R4424
0
CHIP C4311
0 . 0 1
1005
25V
X7R
0 1005
RB4302
HDMI_STBY3.3V
R4499
1M
1/16W
CHIP R4456
5% 0
CHIP
C4317
1
FB4301 6 . 3 V
0uH X6S
1005
60 59 58 57 56 55
C4316
0 . 0 1
25V
X7R
1005
61 CVCC
62 HPD_B
63 SDA_B
64 SCL_B
C4313
0 . 0 1
25V 65 GND
X7R
1005 66 GND
R4354
RXC_3R- RXC_3R- SIGN6929
0
67 BCLKN
R4355
RXC_3R+ RXC_3R+ 0
68 BCLKP
SIGN6930
69 VCC
R4356
RX0_3R- RX0_3R- SIGN6931
0
70 BDT0N
R4357
RX0_3R+ RX0_3R+ 0 SIGN6932
71 BDT0P
C4314
0 . 0 1
25V 72 GND
R4358 X7R
RX1_3R- RX1_3R- 0 1005 SIGN6933
73 BDT1N
RX1_3R+ R4359
RX1_3R+ 0
74 BDT1P
SIGN6934
R4360 75 VCC
RX2_3R- RX2_3R- 0 SIGN6935
76 BDT2N
R4361
RX2_3R+ RX2_3R+ SIGN6936
0
77 BDT2P
C4315 78 GND
0 . 0 1
25V 79 VCC
X7R
1005
80 HPD_C
1 2 3 4 5 6
R4339
0
CHIP
C4359
0 . 0 1
25V
X7R
1005
0
RB4303
R4428
33k
1/16W
RN-CP
0.5%
RXC_2R-
RXC_2R+
RX0_2R-
RX0_2R+
RX1_2R-
RX1_2R+
RX2_2R-
RX2_2R+
PQ5V
0
RB5903
12 | 13 | 14 | 15 | 16 | 17
R4331
TC7SG17FU(TE87R,F)
IC4315 0
CHIP
NC VCC 1005
C4360
0 . 0 1
25V
A
X7R
1005
GND Y
PQ3.3V
R4432
0
C4354 C4310
0 . 0 1 0 . 0 1 CHIP
25V 25V
X7R X7R
1005 1005
FB4300
0uH
C4309
10
6 . 3 V
X6S R4343
2012 0
R4332 R4336
1 . 2 k
1 . 2 k
1/16W 1/16W
RN-CP RN-CP
0.5%
0.5%
54 53 52 51 50 49 48 47 46 45 44 43 42 41
0
RB4304
DSDA0P
HPD_SINK 40
DSCL0P
SDA_SINK 39
SCL_SINK 38
C4355
GND 37 0 . 0 1
25V
X7R
GND 36
R4410
0
YCLKN 35 R0XC-P
R4411
0
YCLKP 34 R0XC+P
VCC 33 R4412
0
YDT0N 32 R0X0-P
R4413
0
IC4313 R0X0+P
YDT0P 31
CXB1444R-T6 C4356
GND 30 0 . 0 1
25V R4414
X7R 0
YDT1N 29 R0X1-P
R4415
0
R0X1+P
YDT1P 28
VCC 27
R4416
0
R0X2-P
YDT2N 26
R4417
0
YDT2P 25 R0X2+P
GND 24
HDMI_INSEL1
SELA 23
SELB 22 HDMI_INSEL3
HDMI_INSELS
SELC 21
7 8 9 10 11 12 13 14 15 16 17 18 19 20
7 5 3 1
R4372 R4458 RB4314
4 . 7 k 0 0
1/16W
RN-CP CHIP
0.5%
8 6 4 2
C4358 C4357 PQ5V
0 . 0 1 0 . 0 1
25V 25V
X7R X7R
1005 1005
R4497
1k
1OE Vcc
S1 2OE
1B4 S0
R4329
DDC_5V_S
0
1B3 2B4
1B2 2B3 DDC_5V_3
1B1 2B2 DDC_5V_1
1A 2B1
GND 2A R0PWR5V_1
R4374
TC7MB3253FK(EL)
0
IC4305
C4353
0 . 0 1
25V
X7R
1005
HDMI_STBY3.3V
R4371
0
CHIP
1005
R4433
150k
1/16W
RN-CP
0.5%
PQ3.3V BE_3.3V
1500mA
C4342
C4341 0 . 1
10 16V FB4302
6 . 3 V
0uH
X6S
2012
200mA
PQ5V BE_5V
0uH
FB4303
R4418
C4343 0
0 . 1
C4344
16V 10
10V R4419
0
X7R
3216
| 18 | 19 | 20 |
HDMI_STBY3.3V
C4306 R4303 R4304
0 . 0 1 2 . 2 k 2 . 2 k
25V 1/16W 1/16W
X7R RN-CP RN-CP
1005 0.5% 0.5%
DDC_DET1
R4498
2 . 2 k
1/16W
RN-CP R4333
0.5%
180
1/16W
RN-CP
R4334 0.5%
1k
1/16W
RN-CP
0.5%
4 1
5 2
DDC_5V_3
Q4300
6 3 RT3N11M-TP-1
HDMI_STBY3.3V
C4302 R4362 R4365
0 . 0 1 2 . 2 k 2 . 2 k
25V 1/16W 1/16W
X7R RN-CP RN-CP
1005 0.5% 0.5%
DDC_DET2
R4341
2 . 2 k
1/16W
RN-CP
0.5%
FB1A 3/17
HDMI
A - 1 2 7 3 - 1 2 4 - A < S X R D > P 3
KDS-50A3000/55A3000/60A3000
30