Schematic Diagram - Tx Board - Sony HCD-DZ770W Service Manual

HCD-DZ770W
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6-34. SCHEMATIC DIAGRAM – TX BOARD –
3 7 6 3 1 5 1 5 0
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2P
C863
C864
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16V
(Page 42)
CN801
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L 1 3 9 4 2 2 9 6 5 1 3
(Page 37)
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HCD-DZ770W
• See page 59 for IC Block Diagrams. • See page 55 for Waveform.
IC800
IC TA7809LS
R835
4.7k
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C800 C806
100
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R836
2.7k
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100
100p
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R840
100
R841
100
EB801
EARTH PLATE
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100
C808
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100 100p
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100
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100
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C814 C817
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100p
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100p
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C819
R834 12p
10k
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330
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100
R805
100
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100p
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2.2k
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IC804
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IC B/D
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220
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100
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C846
0.01
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220
R830
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10k
0.01
R811
1k
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