Pioneer SC-LX81 Service Manual

25
SC-LX81
5
6 7 8
5
6 7 8
A
B
C
D
E
F
4.4 HDMI NETWORK BLOCK DIAGRAM
TMDS
Video BUS
Analog Video
AUDIO
HDMI
IN3
IN2
IN1
BD IN
HDMI Switch
HDMI Rx
SiI9185ACTU
SiI9135CTU
HDMI Tx HDMI Tx
SiI9134CTU
SiI9134CTU
BusBuffer×3 TC74VCX541FT
GUI µPD61111 "EMMA2LL"
Video Encoder ADV7172KSTZ
HDMI OUT1 HDMI OUT2
CVBS
S
Component
CVBS
S
Component
ITU-R BT656
ITU-R BT656
Other circuit Block
HDMI/DVC Assy
CVBS
Component
for SUB ROOM GUI
ITU-R BT656
BusBuffer TC74VCX541FT
Video Decoder ADV7800BSTZ
Video Scaler FLI2310-LF-CF
Network Cont DM850E
BusBuffer TC74VCX541FT
GUI
JPEG Slideshow
Ethernet
USB
PHY
RTL8201CP
iPOD IC 341S2154
I2S
SPDIF
SPDIF/DSD
I2S/DSD
I2S
JA1104 JA1103 JA1102
JA1101
IC1151
IC101
JA701
IC861
IC791
IC701
IC1404
IC1402
IC1701
IC401
IC601
IC1383 IC1381 IC1384
IC301
IC351
JA301 JA351
IC1301
TC74VHC157FTS1
IC251
SC-LX81 model only

Pioneer SC-LX81 Specifications

General

Brand	Pioneer
Model	SC-LX81
Category	Receiver
Language	English