Bu Board Schematic Diagram (2 Of 9) - Sony KDL-40V2500; KDL-46V2500; KDL-46V25L1 Service Manual

BU BOARD SCHEMATIC DIAGRAM (2 OF 9)

1 | 2 | 3 | 4 | 5
A
—
B
— R5009 TC7SH86FU(T5RSOYJF)
10k
R5007
0
POWER2
E x c l u s i v e
C
C5002
1
6 . 3 V
— GND
X6S
1608
D
SN74CBTLV3245APWR
AD0
—
AD1
AD2
E
AD3
AD4
—
AD5
AD6
F
AD7
—
GND
G
SN74CBTLV3245APWR
—
IC5004
74LVC2G04GW-125
ALE_PX
H WR#
INVERTER
RD#
CS_PX
—
C5000
0 . 1
16V
I
GND
R5004
0
—
GND
J
—
K
—
L
TRI-SDA
—
T R I - S C L
M
—
N
—
O
—
P
KDL-40V2500/46V2500/46V25L1
Downloaded from www.Manualslib.com
| 6 | 7 | 8 | 9 | 10 | 11
STBY3.3V
IC5001
C5003
0 . 1
16V
OR
BUS-SW
IC5002
C5004
0 . 1
16V
NC VCC
GND
A1 OE
BUF_AD0
A2 B1
BUF_AD1
A3 B2
RB5001
BUF_AD2 100
A4 B3
BUF_AD6 TR_AD6
TR_AD0
D13
AD_0
BUF_AD3 BUF_AD2 TR_AD2
A5 B4 TR_AD1
D12
AD_1
BUF_AD1 TR_AD1
BUF_AD4 TR_AD2
C12
A6 B5 AD_2
BUF_AD0 TR_AD0
TR_AD3
B12
AD_3
BUF_AD5 BUF_AD7 TR_AD7
A7 B6 TR_AD4
A12
AD_4
BUF_AD5 TR_AD5
BUF_AD6 TR_AD5
A11
A8 B7 AD_5
BUF_AD3 TR_AD3
TR_AD6
B11
AD_6
BUF_AD7 BUF_AD4 TR_AD4
GND B8 TR_AD7
C11
AD_7
RB5002
100
RB5003
100
D11
ADDR_0
D10
ADDR_1
C10
ADDR_2
BUS-SW
B10
IC5003 ADDR_3
C5005
0 . 1
A10
16V ADDR_4
A9
NC VCC ADDR_5
B9
ADDR_6
GND
A1 OE
C9
ADDR_7
RB5000 RB5004
A2 B1 100
100
GND
B8
ALE
JL5003
A3 B2 A8
WR#
JL5004
D9
A4 B3 RD#
A5 B4 A13
SDA
D14
A6 B5 SCL
A7 B6
AD1
A8 B7 XTALI
R5015
1M AE1
XTAL0
R5017
GND B8
0
AD3
1
PX_MLF1 MLF1
R5039
AC3
33
PX_PLF2 PLF2
1/16W
R5019
5% 4 . 7 k
D3.3V
RN-CP
K1
2
RSET1
X5000 J4
RSET2
C5006 14.31818MHz C5007 R5024
R5018
7p TMP 7p 10k
100
50V 50V
CH CH RN-CP
A6
RESET
GND
A7
TR_INTN INTN
RESET_TR
JL5006
C7
PWM0
JL5007
C5014 D7
0 . 0 0 1 PWM1
D3.3V D3.3V
50V
X7R
R5020
4 . 7 k C8
TESTMODE0
R5012 R5013
D8
10k 10k
TESTMODE1
R5021
4 . 7 k
GND JL5008
A1
GPIO0
JL5009
D3.3V B2
GPIO1
B13
R5022
MCU_CS
4 . 7 k
C13
MCU_CSN
AUDIO_P1 AUDIO_P0
B1
AUDIO_P0
AUDIO_P2 AUDIO_P1
C1
AUDIO_P1
RB5005
AUDIO_P3 AUDIO_P2
4 . 7 k C2
AUDIO_P2
AUDIO_P0 AUDIO_P3
C3
AUDIO_P3
AUDIO_P9 AUDIO_P4
D3
AUDIO_P4
AUDIO_P6 AUDIO_P5
D2
RB5006
AUDIO_P5
4 . 7 k
AUDIO_P5 AUDIO_P6
D1
AUDIO_P6
AUDIO_P4 AUDIO_P7
E1
AUDIO_P7
AUDIO_P11 AUDIO_P8
E2
AUDIO_P8
AUDIO_P10 AUDIO_P9
E3
AUDIO_P9
RB5007 AUDIO_P7 AUDIO_P10
4 . 7 k F3
AUDIO_P10
AUDIO_P8 AUDIO_P11
F2
AUDIO_P11
GND
IC5000
SVP-LXS
VIDEO PROCESSOR
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| 12 | 13 | 14 | 15 | 16 | 17
L5000
0uH
L5001
0uH
L5002
0uH
AB29
TA1P
AB30
TA1M
AC29
TB1P
L5003
0uH
AC30
TB1M
AD29
TC1P
AD30
TC1M
AF29
TD1P
AF30
TD1M
AG29 L5004
TE1P
0uH
AG30
TE1M
AH29
TF1P
AH30
TF1M
AE29
TCLK1P
L5006
AE30 0uH
TCLK1M
AJ30
TA2P
AK30
TA2M
AJ29
TB2P
AK29
L5007
TB2M 0uH
AJ28
TC2P
AK28
TC2M
AJ26
TD2P
AK26
L5008
TD2M 0uH
AJ25
TE2P
AK25
TE2M
AJ24
TF2P
L5009
AK24 0uH
TF2M
AJ27
TCLK2P
AK27
TCLK2M
L5010
0uH
IC5000
SVP-LXS
VIDEO PROCESSOR
| 18 | 19 | 20 | 21 | 22 |
TO PANEL
POWER
51
JL5016
L5012 POWER
50
0uH
PANEL_VCC POWER
49
C5008 POWER
48
470p
50V
POWER
X7R 47
GND
46
C5011 C5012 C5013
C5009
PANEL_GND 0 . 0 1 0 . 0 0 1 0 . 0 1 0 . 0 1
GND
25V 50V 25V 25V 45
X7R X7R X7R X7R
GND
44
GND
43
RO[0]N
42
RO[0]P
41
RO[1]N
40
RO[1]P
39
RO[2]N
38
RO[2]P
37
GND
36
ROCLK-
35
ROCLK+
34
GND
33
RO[3]N
32
RO[3]P
31
RO[4]N
30
RO[4]P
29
GND
28
RE[0]N
27
RE[0]P
26
RE[1]N
25
RE[1]P
24
RE[2]N
23
RE[2]P
22
GND
21
RECLK-
20
RECLK+
19
GND
18
RE[3]N
17
RE[3]P
16
RE[4]N
15
RE[4]P
14
GND
13
JL5017
SCL
12
JL5018
SDA
11
NC
10
JL5015 B-INT
9
ACC_SEL
FB5001
8
0uH
DCC_SEL0
FB5002
7
0uH
DCC_SEL1
FB5003
6
0uH
ACC LUT_SEL0
FB5004
5
0uH
DCC_OFF LUT_SEL1
FB5005
4
0uH
DCC1_DCC2 LUT_SEL2
FB5006
3
0uH
DCC_LUT0 TCON_READY
FB5000
2
0uH
DCC_LUT1 SEL1
1
CN5003
DCC_LUT2
51P
TCON_READY GND
C5038 C5036
0 . 0 0 1 0 . 0 0 1
GND
50V 50V
X7R X7R
BU (2/9)
VIDEO PROCESSOR
A-1184-347-B <WAX2-F>BU-P2
KDL-40V2500/46V2500/46V25L1
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