Read Sony CDP-XE510 Service Manual online
• Waveforms
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS
AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each
block.)
AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each
block.)
• Printed wiring boards.
•
: parts extracted from the component side.
•
: parts extracted from the conductor side.
•
®
: Through hole.
•
: Pattern from the side which enable seeing.
(The other layer's patterns are not indicated.)
• Schematic diagrams.
• All capacitors are in
µ
F unless otherwise noted. pF :
µµ
F 50WV
or less are not indicated except for electrolytics and tantalums.
• All resistors are in
Ω
and 1/4W or less unless otherwise speci-
fied.
•
¢
: internal component.
•
: panel designation.
Note : The components identified by mark
!
or dotted
line with mark
!
are critical for safety.
Replace only with part number specified.
•
B+
: B+ Line
•
B–
: B– Line
• Voltage and waveforms are dc with respect to ground under no-
signal conditions.
no mark : STOP
no mark : STOP
• Voltages are taken with a VOM (Input impedance 10M
Ω
).
Voltage variations may be noted due to normal production tol-
erances.
erances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production tol-
erances.
erances.
• Circled numbers refer to waveforms.
• Signal path.
• Signal path.
: CD
: digital out
: digital out
1
2
IC101
@¶
TE
APPROX 500mVp-p (PLAY)
2.5V
3
4
2.5V
APPROX 200mVp-p (PLAY)
IC101
@ª
FE
5
2.6Vp-p
7.5
µ
sec
6
IC621
#¡
EXTAL
8MHz
7
IC661
6
384FS
IC661
0
BCK
8
IC661
@¡
XOUT
3.8Vp-p
4.8Vp-p
16.9MHz
2.1MHz
3.2Vp-p
33.8MHz
(PLAY)
IC101
#§
RFAC
1.3Vp-p
(PLAY)
IC101
(§
MDP
5Vp-p
CDP-XE510
— 14 —
Click on the first or last page to see other CDP-XE510 service manuals if exist.