Read Sony DAV-SZ1000W / HBD-SZ1000W (serv.man2) Service Manual online
This manual is about circuit operation of HBD-SZ1000W.
HBD-SZ1000W is the main unit of DAV-SZ1000W.
1
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This is a schematic block diagram of HBD-SZ1000W.
1.
The POWER block supplies power to each block.
2
Th SYSTEM CONTROL bl
k
t l th
h l
i
it
2.
The SYSTEM CONTROL block controls the whole circuit.
3.
The CD/DVD block plays CD/DVD discs.
4.
The MTK block processes signals from the CD/DVD block.
5.
The S-MASTER PROCESS block processes audio signals of the MTK
block and external input.
block and external input.
6
Th DIGITAL POWER AMP bl
k
t
t
di
i
l f
th S
6.
The DIGITAL POWER AMP block outputs audio signals from the S-
MASTER PROCESS block.
MASTER PROCESS block.
7.
The HDMI block outputs HDMI signals from the MTK block.
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Following are descriptions of the POWER and the SYSTEM CONTROL
block.
block.
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