Schematic Diagram - Dac, Intelligence, Indicator Section - Sony XDP-4000X Service Manual

XDP-4000X
4-10. SCHEMATIC DIAGRAM — DAC, INTELLIGENCE, INDICATOR SECTION — • Refer to page 40 for IC Block Diagrams.
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Note:
• All capacitors are in µF unless otherwise noted. pF: µµF
(Page 31)
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in Ω and
1
/ W or less unless otherwise
4
specified.
• C : panel designation.
• U : B+ Line.
• Power voltage is dc 14.4V and fed with regulated dc power
supply from Bt cord and Master unit. (See page 2)
• Voltage is dc with respect to ground under no-signal
condition.
• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc-
tion tolerances.
• Signal path.
F : ANALOG
J : DIGITAL
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