Pioneer XV-HTD510-B Service Manual page 105

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MB86373B (DVDM ASSY : IC18)
• MPEG2 Decoder IC
•
Block Diagram
TE
L 13942296513
Reset
Signal
Clock
Signal
27MHz
LPF
VCO
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.
http://www.xiaoyu163.com
CPU
CPU
Interface
Internal
Bus
Sync.
Control
Block
Starting
Signal
Control
Block
Reset Signal
Whole Control
Block
System
System Clock
Clock
Generation
Clock for video
Block
Audio
Clock
Clock for audio
Generation
Block
Clock
Generation
Block
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http://www.xiaoyu163.com
XV-HTD510, XV-HTD510-B
2 9
8
Exclusive
Parallel port
Input Signal
Memory
System
Controller Block
Decoder Block
Q Q
Video
OSD
3 6 7 1 3 1 5
Decoder
Block
Audio
Decoder
Block
NTSC/PAL
Video Encoder
co
Audio Output Video Output
.
9 4 2 8
16Mbit
SDRAM
Sub-
0 5 8 2 9 9 4 2 8
picture
MIX
Picture
Block
Digital
Signal Output
(Component/
Composite)
DAC
Video Output
Block
m
(Y,C,Comp/Y,Cb,Cr)
9 9
9 9
105