Batl Board Schematic Diagram (12 Of 12) - Sony XBR-55HX927 Service Manual

BATL BOARD SCHEMATIC DIAGRAM (12 OF 12)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H *C1450
47p C1447
0 . 0 1
*C1444
CH R1439 *L1105 25V
1608 0 . 0 0 1 X7R
W=2mm min 0 6.8nH
ANT_T
*L1103
L1102
270nH
— 181nH
*C1445
120p
50V
CH
1608
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
—
XBR-55HX927
6 | 7 | 8 | 9 | 10 | 11 |
FB1401
600ohm
BK1005x
C1403
0 . 1
16V
X7R
C1404
0 . 0 0 1
50V
X7R
X6S
6 . 3 V
1
C1410
X7R
25V
0 . 0 1
C1409
C1411
10
6 . 3 V
X6S
2012
P15
AVDD
P16
GND
L1405 P17
GND
27nH
C1402
0 . 0 0 1 P18
GND
R1228 X7R 1 5
50V
0 P19
RFINN
2 6
P20
RFINP
3 7
P21 IC1404
*R1219 GND
4 8 CXD2825GA-T4
0 L1406
P22
*R1216 27nH GND
0 T1401
P23
GND
C1209 P24
0 . 0 0 1 GND
50V
X7R P25
GND
P26
GND
P27
GND
P28
GND
C1440
0 . 0 1
25V
C1436 X7R
0 . 0 1
25V
X7R
*R1421
680
R1411
330k
C1420
0 . 0 0 1 C1419
0 . 0 0 1
50V
X7R 50V
X7R
CXD2825GA-T4
IC1404
NC NC NC NC
12 | 13 | 14 | 15 | 16 | 17
A2.5V
A2.5V
C1406
1
6 . 3 V
X6S
VDD22DMD
FB1400
600ohm
BK1005x
R1401
C1407 C1400
0 . 0 1 1 0 . 0 1
25V 25V
X7R X7R
C1408
2 . 2
6 . 3 V
X6S
1608
JL1201
IFOUTN_1
C1412 FB1306
1
1kohm
6 . 3 V BK1005x
X6S IFOUTP_1
C1413 FB1305
1
1kohm
6 . 3 V BK1005x
X6S
JL1203
*R1402
XX IFAGC_2
IFAGC_1
R1403
JL1204
100
C1431
0 . 1
16V
C1416 X7R
0 . 0 0 1
50V
X7R
JL1205
R1407
TU_SCL
100
P56
SCL
TU_SDA
P55
SDA
C1442 C1443
R1408 22p
P54 100 22p
ADSL 50V 50V
CH
JL1206 CH
P53 1608 A_RESET
XRST
R1404
P52
XO 1k
P51
X I
P50
REFOUTEN
P49
REFOUT
P48
GPIO0
P47
CP
P46 C1422
VCOREG 0 . 0 1 5
25V
P45 X7R X1401
PLLREG 4MHz
P44
DVDD
C1421
P43
DETIF 150p
CH
C1426 C1425 C1424 C1423 R1409 C1418 C1417
10k
1 0 . 1 1 0 . 0 0 1 18p 18p
6 . 3 V 16V 6 . 3 V 50V CH CH
X6S X7R X6S X7R 1608
1005 1005
C1429
100p
50V
CH
JL1208
A2.5V
JL1207
C1428
C1427
R1410 0 . 1
16V 0 . 0 0 1
0 50V
X7R
X7R
*C1449
XX
R1405
100
C1432
0 . 0 0 1
50V
X7R
| 18 | 19 | 20 | 21 | 22 | 23
IFOUTN1
IFOUTP1
AGC2
AGC1
DMD_TU_I2C_SCL
DMD_TU_I2C_SDA
X_SYSTEM1_RST
DMD_TU_AGCVCTL
BAT-L 12/12
TUNER
A-1816-704-B <AZ2F> BATL-P12
XBR-55HX927
| 24 | 25 | 26 | 27 | 28 |
23