Schematic Diagram - Bd (Md) Board (1/2) - Sony HCD-PX5 Service Manual

HCD-PX5
Q Q
6-10. SCHEMATIC DIAGRAM – BD (MD) Board (1/2) – •
3 7 6 3 1 5 1 5 0
T E
L 1 3 9 4 2 2 9 6 5 1 3
w w w
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : MD STOP
( ) : MD PLAY
< > : MD REC
∗
: Impossible to measure
•
See page 69 for Waveforms. See page 80 for IC Block Diagrams.
x a o
y
The components identified by mark 0 or dotted
. i
line with mark 0 are critical for safety.
Replace only with part number specified.
http://www.xiaoyu163.com
8
Q Q
3 7 6 3
u 1 6 3
.
58 58
http://www.xiaoyu163.com
2 4
9 9 8
1 5 1 5 0 8 9 2 4
m
c o
2
9 9
(Page
59)
9 8 2 9 9
(Page
59)
(Page
59)