Sony XBR-55X900H Service Manual page 97

2020/06/27 06:31:32 (GMT+09:00)
* depend on destinations.
Video signal
Audio signal
Control Bus
* CI
*CI
* RF
*Demod
Test point
Composite
* DVI Audio In/
IR Pass Through
* IR In
HDMI2.0(6G)
x2
HDMI2.1(12G)
x2
USB3.0
USB2.0
Ethernet
Optical
Out
HP Out
* RS232C
SECTION 1
BM5 board
SPI/CI Link eMMC
16GB
Video out
LPDDR4
IR
16Gib x 2
CEC
Main
SoC
I2C
IC1000
eARC
S/PDIF
USB HS
UART
SECTION 2
S E C T I O N 5
D I A G R A M S
Power
Control
MCU
DDCs
I2C
Wireless
WiFi/BT
IC
SECTION 3 SECTION 4
Some control lines are left out.
Vx1 16-lane
4K/120p
I2C
Backlight
SPI
I2C
I2S
.
D-Amp
SECTION 5 SECTION 6
*ACAS Center Key
Light Sens.
W/R LEDs
IR Rx
HT1
Temp Sens.
Panel
Flash
Tcon
EEPROM
(Panel ID)
LD board
(LED Driver)
Backlight
Control MCU
Gx board
(PSU)
2.0-ch
SP
SP
+Piezo(*)
* depend on screen
size.
97
SYS SET