Bu Board Schematic Diagram (2 Of 8) - Sony KDL-26S2000 Service Manual

BU BOARD SCHEMATIC DIAGRAM (2 OF 8)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
—
D1
D
—
C,Y/CV
E
A9V
—
D1_IN_Y
L5006
100uH
D2 D1_IN_CB
F
C5032 C5033 D1_IN_CR
0.22 16V
16V 100
B
1608
D2_IN_Y
—
AGND AGND
D2_IN_CB
D2_IN_CR
G
PC_G
R5000 R5004
2.2k 1/16W 2.2k 1/16W
CHIP 5% CHIP 5%
PC_B
—
R5046 R5047 PC_R
2.2k 2.2k
1/16W
1/16W
CHIP CHIP
5% 5%
H
AGND AGND
Q5000 C5006
Q5001
0.1 B 1608
2SA1602TP-1EF 25V
2SA1602TP-1EF
—
C5007
0.1 B 25V
1608
I
AUTO_WIDE
—
J
—
C5000 C5002
1608 1608
0.1 0.1
D2_IN_SW/FB
25V 25V
B
B B B
25V
25V
1608
1608 0.1 0.1
C5003 C5005
K
D2_IN_L3/MODE
AGND AGND
—
L
—
M
—
N
—
O
—
P
KDL-26S2000/32S2000/40S2000
6 | 7 | 8 | 9 | 10 | 11 |
R5027
0
CHIP
GND GND
TO HDMI
D3
D3_IN_Y TMDS_RX0-
V6 M2
Y_G1 RX0-
C5010 0.1 B 25V 1608 TMDS_RX0+
D3_IN_CB W9 M1
PB_B1 RX0+
D3_IN_CR C5011 0.1 B 25V 1608
Y8
PB_R1
1608
C5012 0.1 B 25V TMDS_RX1-
N2
RX1-
W6 N1 TMDS_RX1+
Y_G2 RX1+
C5013 0.1 B 25V 1608
Y9
PB_B2
C5014 0.1 B 25V 1608 TMDS_RX2-
W8 P2
PR_R2 RX2-
C5015 0.1 B 25V 1608 TMDS_RX2+
P1
RX2+
Y6
Y_G3
C5016 1608 TMDS_CLK-
0.1 B 25V Y10 L2
PB_B3 RXC-
C5017 0.1 B 25V 1608 TMDS_CLK+
V8 L1
PR_R3 RXC+
C5018 0.1 B 25V 1608
C5019
0.1 B 1608 Y7 U11 DDC_SDA
25V
PC_G DSDA
C5020
25V B 1608 W10 T11 DDC_SCL
0.1
PC_B DSCL
C5021
0.1 B 1608 U8
25V
PC_R PLUG_DET
JL5012
V10 M5
PC_H D3.3V
AIN_HS ANTSTO
U10 HDMI_I2S
PC_V
AIN_VS
R5025 0 CHIP
T10
R5043 R5044
PWR5V
4.7k 4.7k
Y4 CHIP CHIP
CVBS1
R5011 100 CHIP HDMI_MCLK
W11
AUDIOCLK
R5012 100 CHIP HDMI_SCK
V9 Y11
C SCK
U12 R5013 100 CHIP HDMI_WS
WS
HDMI_SDO
W2 V12 R5014 100 CHIP
CVBS_OUT1 SD0
JL5011
V2
CVBS_OUT2
R5042
JL5013
4.7k
W12
SPDIF
CHIP
W5
VREFP_1
JL5014
V5 V11 GND
VREFN_1 SCDT
W7
VREFP_2
V7
VREFN_2
U4
FB2
D1_IN_SW/FB
Y5
FB1
W4
FS2
D1_IN_L3/MODE V4
FS1
W1
XTALI
Y1
XTALO
R5010
X5000
33
28.322MHz 1/16W
CHIP
U2
5% MLF1
R4
PLF2
1608 1608
CK CK
R5009
50V 50V IC5000
1M
1p 1p CXD9199GG
1/16W
C5022
C5009 CHIP
5%
GND GND
12 | 13 | 14 | 15 | 16 | 17 |
Mount Mecha A5000 409815701 IC5000
R5026
0
CHIP
GND
DCLK_AEP
DCLK_AEP
DY1_AEP W19 B14
DPA_0 TA1M
DY2_AEP
V18 A14
*RB5000
DPA_1 TA1P
XX
DY3_AEP
W18
DPA_2
DY0_AEP
Y18 B15
DPA_3 TB1M
DY4_AEP Y17 A15
DPA_4 TB1P
*RB5001
DY5_AEP W17
XX DPA_5
DY6_AEP
V17 B16
DPA_6 TC1M
DY7_AEP
U17 A16
DAP_7 TC1P
DT_C_DY0
U16
DPA_8
DT_C_DY1 V16 B18
DPA_9 TD1M
*RB5002 DT_C_DY2
W16 A18
22 DPA_10 TD1P
DT_C_DY3
Y16
DPA_11
DT_C_DY4
W15 B19
DPA_12 TE1M
DT_C_DY5 V15 A19
DPA_13 TE1P
DT_C_DY6
*RB5003 U15
22 DPA_14
DT_C_DY7
U14 B17
DPA_15 TCLK1M
DT_C_DC0
V14 A17
DPA_16 TCLK1P
DT_C_DC1
W14
DPA_17
*RB5004 DT_C_DC2 Y14 L19
22 DPA_18 DPB_0
DT_C_DC3
Y13 L18
DPA_19 DPB_1
DT_C_DC4
W13 L17
DPA_20 DPB_2
DT_C_DC5
*RB5005 V13 M17
DPA_21 DPB_3
22
DT_C_DC6 U13 M18
DPA_22 DPB_4
DT_C_DC7
Y12 M19
DPA_23 DPB_5
M20
DPB_6
Y15 N20
*R4711 DPA_CLK DPB_7
47
DT_C_HS Y19 N19
DPA_HS DPB_8
*R4712 47
DT_C_VS Y20 N18
DPA_VS DPB_9
DT_C_CLK
N17
DPB_10
*R4713
L20 P17
22
DP_HS DPB_11
K17 P20
DCLK_AEP
DP_VS DPB_12
R20
R5045
DPB_13
D3.3V 4.7k
R19
CHIP
DPB_14
R18
DPB_15
R17
INPUT_H
DPB_16
T17
DPB_17
INPUT_V
T18
DPB_18
T19
DPB_19
TO S1
T20
DPB_20
U20
DPB_21
U19
DPB_22
U18
DPB_23
P19
DPB_CLK
V19
DPB_HS
V20
DPB_VS V_BLK
W20
DPB_DE
IC5000
CXD9199GG
R5029
10k
1/16W
CHIP
5%
18 | 19 | 20 | 21 | 22 | 23
DCC
R5016
100
1/16W
CHIP
DCC_LUT
*R5031
100
D3.3V
DCC1_DCC2
*R5017
100
1/16W
CHIP
BU (2/8)
VIDEO PROCESSOR
KDL-26S2000/32S2000/40S2000
| 24 | 25 | 26
TO PANEL
30 RA-
29 GND
28 RA+
27 NC/12V_CONT(HFR)
26 RB-
25 GND
24 RB+
23 GND
22 RC-
21 GND
20 RC+
19 GND
18 RCLK-
17 GND
16 RCLK+
15 VIN
14 RD-
13 VIN
12 RD+
*R5040 0 CHIP
11 GND
10 NC/RE-
9 GND
*R5039 0 CHIP
8 NC/RE+
7 GND
6 DCC/HF_CONT(HFR)
5 VIN
4 DCC_LUT/I2C_DATA(HFR)
3 VIN
2 VIN
1 DCC1_DCC2/I2C_CLK(HFR)
CN5000
30P
L5005
0uH
PANEL5V
1608
B
25V
0.01
C5024
1608 1608
1608 50V
GND
B B CH 470p
50V 25V
C5028
0.01
1000p
C5027
C5025
9-965-994-01<WAX2>BU-P2
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