Pioneer SC-LX90 Service Manual page 84

Audio/video multi-channel amplifier
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5
RESS
2
I2C ADDRESS
0xD4
SW5
VCSCL/
VCSDA
rter
DDRESS
0,0x22
SCSCL/
SCSDA
USCL/
USDA
OSD Block
I2C ADDRESS
16
0x40
Video Decoder
ADV7180BSTZ
(Analog Devices)
5
6
The clock frequency in a figure mentions the maximum.
Video Selector Block
IC717
IC710
WP ROM
FLASH/16M
V
IC706
Wall Paper
LC822973
Main ucom
IC804
HDMI ucom
IC712
PEG279A8
(Renesas)
SYNC
Sep.
IC705
SVCSCL/
SVCSDA
OSD
MB90092E1
(Fujitsu)
Video Selector Block
6
The gray part is a main unit area and a main unit part.
AE
WP ucom
PDC166A
(Sanyo)
AC
Display ucom
(Sanyo)
New!
+2
IC704
Font ROM
FLASH/16M
LCD Monitor
AK
SC-09TX
7
IC901
I2C ADDRESS
0xD6
Video Encoder
ADV7172KSTZ
(Analog Devices)
Zone2
Video
Converter
Block
IC902
Video Decoder
ADV7180BSTZ
(Analog Devices)
I2C ADDRESS
0x40
7
8
A
B
C
D
E
F
29
8

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