Harman Kardon AVR 7550HD Service Manual page 38

AVR 7550HD
iPOD IC1504
5x2 MUX
NJM2296
VID1 IN
VID2 IN IC1501
5x2 MUX
NJM2296
VID3 IN
VID4 IN
iPOD IC1502
5x2 MUX
NJM2296
VID1 IN
VID2 IN IC1503
5x2 MUX
NJM2296
VID3 IN
ETHER
VID4 IN
COMP1 IN Y Pb Pr
COMP2 IN Y Pb Pr
IC1521
4x2 MUX
COMP3 IN K1500/ NJM2586
K1501
2x1
iPOD RELAY
HDMI IN 1 TMDS
IC2004
HDMI 3 x 1
HDMI IN 2 TMDS TMDS IC2009
SWITCH
HDMI 2 x 1
SiL9185
RECEIVER
HDMI IN 3 TMDS DEEP
COLOR
SiL9135
HDMI IN 4 TMDS
28.322MHz
X2001
19.6608MHz
IC2019
FLI30336
RJ45
P4.IPCLK1
VIDEO BUF
VDCLK/7 BITS
FROM DM850
27MHz
USB
IC2014
SN74LVC827A
Y Pb Pr
N1.IPCLK0
30 BITS
27~145MHz
IC2021, IC2022
SN74ALVCH16827
5.DCLK
36 BITS BUF
27~145MHz
SPDIF
IC2008
2x1
89.MCLK 14.MCLK0
I2S
MUX
24.576MHz 24.576MHz
I2S
I2S TO AND
FROM AUDIO I2S
DSP
harman/kardon
IC1518
X1501 X1502
LC74763
14.3181MHz 17.7344MHz
2.XIN1
3.XOUT1
5.XIN2
6.XOUT2
MULTI OSD
X2002
IC2030, IC2031
SN74ALVCH16827
30.CLKIN_A
63.CLKIN_B
VPU 36 BITS BUF 36 BITS
27~145MHz
CLK
CLK
CLK
P24.DCLK
DOUBLER
27MHz ~
27MHz ~
145MHz
145MHz
IC2025
30 BITS
MK2302S
36 BITS
IC2021 27.FVO_DCK
27~145MHz
12.MCLK
I2S
24.576MHz
SPDIF TO DSP
38
Revision List – DANECH Rev 1.4
- Change ADV7320 to ADV7340
- Delete component analog bypass
- Add clock doubler for 480i
- Add SPDIF to DSP & HDMI Transceiver
Revision List – DANECH Rev 1.5
- Change ADV7320 to ADV7340
Revision List – DANECH Rev 1.6 – 2007/12/03
- Delete Bypath Video output.
- Add DM850 USB Input
Revision List – DANECH Rev 1.8 – 2008/08/25
- Add IC reference No.
IC2034
ADA4410
IC2032
ANTI
VIDEO
YUV ALIASING
ENCODER
FILTER
ADV7340
IC2016
88.IDCK
HDMI
27~145MHz
TRANSCEIVER
DEEP COLOR
SiL9134
5.MCK
24.576MHz
Legend
VIDEO Data
WITHIN THIS PAGE
FROM ANOTHER PAGE
INPUT CONNECTORS
OUTPUT CONNECTORS
Harman Consumer Group
High Level Hardware Block Diagram
Harman/Kardon AVR7550HD, AVR760 & AVR660
Harman International Industries Inc., Proprietary and Confidential
MUL OUT1
COMPOSITE MUL OUT
COMPOSITE REC OUT
REC OUT
S-VIDEO REC OUT
COMPOSITE MON OUT
S-VIDEO MON OUT
COMPONENT OUT
HDMI OUT
Rev 1.3
3/23/07