Sony KDF-46E2000 - B Board Schematic Diagram (9 of 11)

66
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
Due to the complexity of this board, performing component level field repairs is not recommended. If service is required, complete block assembly replacement is the preferred repair method.
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 |
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
—
B BOARD SCHEMATIC DIAGRAM (9 OF 11)
22
RB7410
2 1
4 3
6 5
8 7
SYNC_SW
1/16W
CHIP
100
R7394
1 2
/RESET _SYSTEM
/RESET_ OUT
1608
50V
15p
CH
C7713
12
215H47AGA21HG
IC7 300
TERA
M3M3
TVLDA
L1L1
TSTRTA
M4M4
TDATA0
L2L2
TDATA1
L3L3
TDATA2
K1K1
TDATA3
L4L4
TDATA4
K2K2
TDATA5
J1J 1
TDATA6
K3K3
TDATA7
J2J 2
TCLKA
K4K4
215H47AGA21HG
IC7 300
DVIDATA0
W3W3
DVIDATA1
W2W2
DVIDATA2
W1W1
DVIDATA3
V1V1
DVIDATA4
V2V2
DVIDATA5
V3V3
DVIDATA6
V4V4
DVIDATA7
U1U1
DVIDATA8
U2U2
DVIDATA9
U3U3
DVIDATA10
U4U4
DVIDATA11
T1T1
DVIDATA12
R2R2
DVIDATA13
R3R3
DVIDATA14
R4R4
DVIDATA15
P1P1
DVIDATA16
P2P2
DVIDATA17
P3P3
DVIDATA18
P4P4
DVIDATA19
N1N1
DVIDATA20
N2N2
DVIDATA21
N3N3
DVIDATA22
N4N4
DVIDATA23
M1M1
DVICLK
R1R1
DVIHSYNC
T2T2
DVIVSYNC
T3T3
DVIDE
T4T4
215H47AGA21HG
IC7 300
DVODATA0
AJ19AJ19
DVODATA1
AK19AK19
DVODATA2
AG18AG18
DVODATA3
AJ18AJ18
DVODATA4
AH18AH18
DVODATA5
AG17AG17
DVODATA6
AK18AK18
DVODATA7
AH17AH17
DVODATA8
AG16AG16
DVODATA9
AK17AK17
DVODATA10
AJ17AJ17
DVODATA11
AH16AH16
DVODATA12
AG15AG15
DVODATA13
AK14AK14
DVODATA14
AJ14AJ14
DVODATA15
AH14AH14
DVODATA16
AG14AG14
DVODATA17
AK13AK13
DVODATA18
AJ13AJ13
DVODATA19
AH13AH13
DVODATA20
AK12AK12
DVODATA21
AG13AG13
DVODATA22
AJ12AJ12
DVODATA23
AH12AH12
DVOCLK0
AJ16AJ16
DVOCLK1
AK16AK16
DVODE
AH15AH15
DVOHSYNC
AJ15AJ15
DVOVSYNC
AK15AK15
/RESE T
B14B14
/RESETOUT
C14C14
/TRST
AK7AK7
TMS
AG9AG9
TCK
AH8AH8
TDI
AJ7AJ7
TDO
AK6AK6
DINT
AG8AG8
TAPSEL
AH7AH7
215H47AGA21HG
IC7 300
DVSYDATA0
AJ4AJ4
DVSYDATA1
AH5AH5
DVSYDATA2
AG6AG6
DVSYDATA3
AJ3AJ3
DVSYDATA4
AH4AH4
DVSYDATA5
AG5AG5
DVSYDATA6
AJ2AJ2
DVSYDATA7
AH3AH3
DVSCLKA
AK3AK3
1/10W
RN-CP
5%
22
R7509
1 2
1608
25V
0. 1
F
C7594
12
D3.3 V
1/10W
RN-CP
5%
1k
R7525
1 2
/EJTA G_RESET
D3.3 V
1/10W
RN-CP
5%
1k
R7510
1 2
1/10W
RN-CP
5%
1k
R7503
1 2
1/10W
RN-CP
5%
10k
R7502
1 2
1/10W
RN-CP
5%
47k
R7501
1 2
1/10W
RN-CP
5%
1k
R7526
1 2
1/10W
RN-CP
22
R7569
1/10W
RN-CP
22
R7572
1/10W
RN-CP
22
R7573
1/10W
RN-CP
22
R7574
1/10W
RN-CP
22
R7575
48 43
65
46
4321
47 45 44 42 41 3 7383940
1210 11987
36 3132333 435
181716151 413
30 29 28 27 26 25
242322212 019
TC74 VCX1623 74(EL,F
IC7 331
1/OE 1Q1 1Q2 GND 1Q3 1Q4 VCC 1Q5 1Q6 GND 1Q7 1Q8 2Q1 2Q2 GND 2Q3 2Q4 VCC 2Q5 2Q6 GND 2Q7 2Q8 2/OE 2CK
2D8 2D7
GND
2D6 2D5
VCC
2D4 2D3
GND
2D2 2D1 1D8 1D7
GND
1D6 1D5
VCC
1D4 1D3
GND
1D2 1D1
1CK
22
RB7366
2
1
4
3
6
5
8
7
22
RB7367
2
1
4
3
6
5
8
7
22
RB7368
2
1
4
3
6
5
8
7
1608
25V
0. 1
B
C7512
12
1608
100V
100p
CH
C7430
12
1608
25V
0. 1
B
C7505
12
BUF_/OE
1/16W
CHIP
5%
100
R7400
1 2
1/16W
CHIP
5%
100
R7396
1 2
1/16W
CHIP
5%
100
R7395
1 2
1608
25V
0. 1
B
C7502
12
1608
100V
100p
CH
C7428
12
1608
25V
0. 1
B
C7427
12
1608
25V
0. 1
B
C7514
12
6.3 V
47
C3087
1
2
1608
25V
0. 1
B
C7515
12
0uH
FB3609
1 2
D3.3 V
ATI_GR APHICS
TP7341
RB7913
33
2 1
4 3
6 5
8
7
33
RB7304
2 1
4 3
6 5
8 7
33
RB7912
2 1
4 3
6 5
8 7
1/16W
CHIP
R7637
33
5%
1 2
1/16W
CHIP
33
R7639
5%
1 2
1/16W
CHIP
R7627
33
5%
1 2
1/16W
CHIP
R7636
33
5%
1 2
1/16W
CHIP
5%
10k
R7855
D3.3 V
/SP I_DET
1/16W
CHIP
22
R7634
5%
1/16W
CHIP
22
R7635
5%
1/16W
CHIP
22
R7640
5%
1 2
1/16W
CHIP
22
R7638
5%
1 2
656-H S
656- VS
1/16W
CHIP
5%
56
R7630
656-CLK_TO_SW
656-CLK_TO_ CCPXA
ATSC_VIDEO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CN7310
15P
/TRST
GND
TDI
GND
TDO
GND
TMS
GND
TCK
GND
/RST
DINT
VIO
0
RB7376
2 1
4 3
6 5
8 7
0
RB7377
2
1
4 3
6 5
8
7
RB7408
0
2 1
4 3
6 5
8 7
CHIP
33
R7631
1/16W
5%
656 -0
656 -1
656 -2
656 -3
656 -4
656 -5
656 -6
656 -7
SIGN20 84
A-YM
A-G3
A-G2
A-G1
A-G0
A-B4
A-B5
A-B6
A-B7
A-B0
A-B1
A-B2
A-B3
A-CLK
A-CLK
A-HS
A-HS
DVOCLK0
/TR ST
TCK
TMS
DINT
A-G6
A-G6
A-YS
A-YS
A-R3
A-R3
D3.3 V
/SP I_DET
A-R0
A-R0
A-R6
A-R6
A-G4
A-G4
A-G5
A-R2
A-R2
A-G7
A-G7
A-R7
A-R7
A-R4
A-R4
A-R5
A-R5
A-R1
A-R1
OUTPUT FROMX ILLEON
DVOGA 7IS MULTIP LEXED INTO DVOCLK1
DVO_IF
656- A
TERA HAS INTERNA LP ULL DOWN
TS- A
DV I_I F
XIL LEON 2 40
INPU TT OX ILLEON
D FLI PF LOP
DATA INPUTDATAOUTPUT
De MVX FORGR APHICS
EJTAG
ATI VIDEO/GRAPHICS
B (9/1 1 )
9-88 3-709- 01<LA4 >B-9