5-5. Schematic Diagram -Main Section - Sony DXA-H2750 Service Manual

5-5. SCHEMATIC DIAGRAM —MAIN SECTION— e Refer to page 40 for IC Block Diagrams
1 2 3 4 — § 6 7
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(See page 37.)
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are critical for safety. Ne les remplacer que par une
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number specified. fig. *
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SWITCH
1
ome - B+ Line
wom > B— Line
(C71: adjustment for repair, . ;
Voltage and waveforms are dc with respect to ground under M
no-signal conditions. i
no mark: PLAY
© Voltages are taken with a VOM (input Impedance 10M).
Voltage variations may be noted due to normal produc-
tion tolerances.
e@ Signal path.
XS :PBI(DECK A)
(>> : REC (DECK B)
@CND: Canadian model TO TC MAIN
©G: Germany model POARDE CHEC®:
eIT: Italian model
(See page 21.)
e@ AUS: Australian model
@EA: Saudi Arabia model
eTR: Tourist model oO