Ru Board Schematic Diagram (Xbr-46Hx929/55Hx929 Only) - Sony XBR-46HX929 Service Manual

RU BOARD SCHEMATIC DIAGRAM (XBR-46HX929/55HX929 ONLY)

1 | 2 | 3
A
—
CN100
9P
VDR100
B
R101
0 RX
TX
—
VDR102
R102
0 GND
C
—
R103
47
D
—
E
—
J100
5%
5% RN-CP
RN-CP 1/10W
1/10W 1k
1k R107
R105
F
—
CHIP
0
R106
G
—
H
—
I
—
XBR-46HX929/55HX920/55HX929
| 4 | 5 | 6
IC101
C108
2 . 2
MAX3222IPWR
10V
X7R
2012
/EN /PWRDOWN
FB100
C106
CI+ Vcc
0 . 1
C100
0 . 1
JL101 V+ GND
C102
0 . 1
C1- DOUT1
R108
47
C2+ RIN1
C103
0 . 1
C2- ROUT1
V- NC
C104
0 . 1
DOUT2 DIN1
JL100
RIN2 DIN2
R111
100
ROUT2 NC
R110
100
R112
C105
47
10
R109
2012
100
VCC GND1
SFH4250
OUT GND2
D100
IC100
RS-970
C101
XX
RU
RS232
A-1820-418-A <AZ2F> RU-P1
| 7 | 8 | 9 |
0uH
CN101
6P
1 STBY3.3V
2 RS232_RXD
3 RS232_TXD
4 SIRCS_IN
5 SIRCS_OUT
6 GND
10 | 11 | 12 | 13
XBR-46HX929/55HX920/55HX929
| 14 | 15 |
40