Hdmi Video Block - Pioneer SC-LX90 Service Manual

1

4.6 HDMI VIDEO BLOCK

A
EVENT ucom
AC
B
C
Audio
Block
D
I2C ADDRESS
0x60,0x68
E
I2C ADDRESS
0xD0,0xE0,0xC0
CEC
F
HDMI IN1
28
1
2
HDMI OUT1 HDMI OUT2
JA421
IC421
HDMI Transmitter HDMI Transmitter
SiI9134CTU SiI9134CTU
(Silicon Image) (Silicon Image)
I2C ADDRESS I2C ADDRESS
0x76,0x7E
0x72,0x7A
HDMI Block
(RGB36)
HDMI Receiver
SiI9135CTU
(Silicon Image)
IC154
HDMI SW HDMI SW
SiI9185ACTU SiI9185ACTU
(Silicon Image) (Silicon Image)
New! New!
HDMI IN2 HDMI IN3 HDMI IN4
2
3
AE
JA461
IC461
SW4
SW1
IC201
IC104
I2C ADDRESS
0xD4,0xE4,0xC4
HDMI IN5 HDMI IN6
SC-09TX
3
4
IC613
Video Filter
I2C ADDRESS
SM5309AV (NPC)
Video Encoder
ADV7340BSTZ
(Analog Devices)
Main Video
Converter
IC607
Block
SW6
SW3
DDR SDRAM
IC502
256M/200MHz
Format Converter
IC503
88DE2710
(Marvell)
DDR SDRAM
256M/200MHz
IC504
IC301 IC303
I2C ADDRESS
0x22,0x42,
0x62,0x82
Video Decoder
ADV7802BSTZ-
150
(Analog Devices)
4
0x92
I2C ADDRESS
0xD4
SW5
SW2
I2C ADDRESS
0x20,0x22
I2C ADDR
IC716
0x40
Video Decoder
ADV7180BSTZ
(Analog Devices)