Batv (Main) Board Schematic Diagram (Kdl-32Ex425/32Ex525/40Ex525/46Ex525 Only) (12 Of 12) - Sony KDL-22EX425 Service Manual

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BATV (MAIN) BOARD SCHEMATIC DIAGRAM (KDL-32EX425/32EX525/40EX525/46EX525 ONLY) (12 OF 12)

1
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2
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3
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5
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A
B
C
D
E
F
C1209
0 . 0 0 1
50V
X7R
G
C1440
0 . 0 1
25V
C1447
C1436
X7R
0 . 0 1
0 . 0 1
*C1444
25V
25V
R1439
0 . 0 0 1
W=2mm min
0
X7R
X7R
ANT_T
*R1421
680
*L1103
270nH
H
I
J
K
L
M
N
O
P
KDL-22EX425/32EX425/32EX525/40EX525/46EX525
6
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7
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8
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9
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10
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11
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A2.5V
FB1401
600ohm
BK1005x
A2.5V
C1406
1
C1403
6 . 3 V
X6S
0 . 1
16V
X7R
C1404
0 . 0 0 1
50V
X7R
R1401
C1407
0 . 0 1
1
25V
X7R
C1408
2 . 2
6 . 3 V
X6S
1608
X6S
6 . 3 V
1
C1410
C1412
1
6 . 3 V
X6S
X7R
C1413
25V
1
6 . 3 V
0 . 0 1
C1409
X6S
C1411
10
6 . 3 V
X6S
2012
*R1402
XX
R1403
100
P15
P56
AVDD
SCL
P16
P55
GND
SDA
P17
P54
GND
ADSL
C1402
P18
P53
0 . 0 0 1
GND
XRST
X7R
R1228
50V
0
P19
P52
RFINN
XO
P20
P51
RFINP
X I
P21
IC1404
P50
*R1219
GND
REFOUTEN
CXD2825GA-T4
0
P22
P49
*R1216
GND
REFOUT
0
P23
P48
GND
GPIO0
P24
P47
GND
CP
P25
P46
GND
VCOREG
P26
P45
GND
PLLREG
P27
P44
GND
DVDD
P28
P43
GND
DETIF
C1429
100p
50V
CH
JL1208
R1410
0
R1411
330k
C1420
0 . 0 0 1
C1419
50V
0 . 0 0 1
50V
X7R
X7R
CXD2825GA-T4
IC1404
NC NC NC NC
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13
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14
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15
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16
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17
VDD22DMD
FB1400
600ohm
BK1005x
C1400
0 . 0 1
25V
X7R
IFOUTN_1
IFOUTN1
FB1306
1kohm
BK1005x
IFOUTP_1
IFOUTP1
FB1305
1kohm
BK1005x
IFAGC_2
IFAGC_1
C1431
0 . 1
16V
C1416
X7R
0 . 0 0 1
50V
X7R
R1407
TU_SCL
100
TU_SDA
C1442
C1443
R1408
22p
100
22p
50V
50V
CH
CH
1608
A_RESET
R1404
1k
C1422
0 . 0 1 5
25V
X7R
X1401
4MHz
C1421
150p
R1409
CH
C1426
C1425
C1424
C1423
C1418
C1417
1
0 . 1
1
0 . 0 0 1
10k
18p
18p
6 . 3 V
16V
6 . 3 V
50V
CH
CH
X6S
X7R
X6S
X7R
1608
1005
1005
A2.5V
C1428
C1427
0 . 1
16V
0 . 0 0 1
X7R
50V
X7R
R1405
100
C1432
0 . 0 0 1
50V
X7R
BAT-V 12/12
TUNER
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23
A-1816-704-B <AZ2F> BATV-P12
KDL-22EX425/32EX425/32EX525/40EX525/46EX525
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40

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Kdl-32ex425Kdl-32ex525Kdl-40ex525Kdl-46ex525

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