Sony CDP-M11 - Page 14

Note:
+ All capacitors are in uF unless otherwise noted. pF: uF 50WV
or less are not indicated except for electrolytics and tantalums.
¢ All resistors are in ohms, 1/4W or less unless otherwise noted.
° OB
CDP-M11/M12/M21/M41
CDP-M11/M12/M21/M41
internal component.
The components identified by mark A\ or
dotted line with mark A\ are critical for
safety.
Replace only with part number specified.
18 19
A\OPTICAL PICK UP BLOCK
CXA13720
FOCUS/TRACK ING
75 VO.
EFM COMPARATOR
Clit 22« Sov
C110 0.033 TF
LA6532M
FOCUS/TRACKING COIL OR
SPINOLE/SLE® MOTOR ORIVE
IVE
oo
S101
Tok Kerc) tae
M54641L SWITCH
wot BAAN ve
2 LOADING
BOARD
477 OuTSw S191
Lol | cne_| Y LOAD OUT SWITCH
Veet
S494
c=] z
_—_
y
sTanoBy []
Eo
O}O
a
S.
Y=)
vlo >|- a(x >
$192
Y¥ LOAD IN SWITCH I
KSS-240A
Ss
20
Mele
B-
B+ Line.
Line.
adjustment for repair.
* Voltages are DC between measurement poi
no-signal
* no mark : PB mode
* Voltages are taken with a VOM (input i
Voltage variations may be noted due 1
tolerances.
(STOP) conditions.
* Waveforms are taken with a oscilloscope
Voltage variations may be noted due to
* Circled numbers refer to waveforms.
tolerances.
* Signal path
: CD
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F
a
I
:
iq D2¢
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M5293L as -32
-30V
REG
SON
4
>
wi
R201 3)
IC202
Sey
FSS
MB290P-16 2SA1O481P
VOLTAGE
REGULATOR
SWITCH
47
zs
ae Sy
AM Wh
470% 10V
C209
4700 10V
(Ss)
(=)
wo o a n
(=)
(=)
(=)
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t
(=)
(3)
(=)
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REL R306
DON
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TE
FCTSW
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+
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OSC/
SHAPER
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(=X=X=)
—_— SC
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= <
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[TPIWFCK)]
DIGITAL SIGNAL
CXD2500AQ
PROCESSOR
CXD2554P
DIGITAL FILTER
C335_18p C331 2ée C
TESTS
TEST2
TESTI
INIT
128FS
Q204-206
B+ SWITCH
R203 10k,
28D774-T-34 pie
9202
oe
D208
RDS. 6ES-T1B2
R209 470
C211 D2
10.2 4708 10v 1881
Q207,208
+7
CXD2652Q_— sg,
D/A CONVERTER
Vv REG
D351
1SS132T
9344
28C3399-1P
MUTING
SWITCH
-19 —