Sony HCD-ZX70DVD / MHC-ZX70DVD Service Manual ▷ View online
HCD-ZX70DVD
46
46
6-25. SCHEMATIC DIAGRAM – MAIN Board (1/5) –
•
See page 62 for Waveforms.
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : DVD STOP
[
no mark : DVD STOP
[
] : TAPE A STOP
∗
: Impossible to measure
(Page 43)
(Page 47)
(Page 51)
(Page 44)
(Page 50)
(Page 48)
47
47
HCD-ZX70DVD
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : DVD STOP
no mark : DVD STOP
6-26. SCHEMATIC DIAGRAM – MAIN Board (2/5) –
(Page 55)
(Page 46)
(Page 48)
(Page 50)
(Page 49)
HCD-ZX70DVD
48
48
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : DVD STOP
no mark : DVD STOP
6-27. SCHEMATIC DIAGRAM – MAIN Board (3/5) –
(Page 61)
(Page 53)
(Page 57)
(Page 39)
(Page 50)
(Page 49)
(Page 46)
(Page 47)
49
49
HCD-ZX70DVD
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : DVD STOP
no mark : DVD STOP
6-28. SCHEMATIC DIAGRAM – MAIN Board (4/5) –
•
See page 62 for Waveforms.
(Page 50)
(Page 39)
(Page 39)
(Page 47)
(Page 48)
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