Sony HCD-MG510AV, Service Manual

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HCD-MG510AV
35 35
3.9 Vp-p
249 ns
3 Vp-p
62.2 ns
3.4 Vp-p
30.6
µ
s
5 Vp-p
59 ns
4.3 Vp-p
136
µ
s
250 mVp-p
150 mVp-p
640 mVp-p
1.3 Vp-p
• Waveforms
– CD Board –
1 IC103
qg
(RFAC) (CD Play Mode)
2 IC101
rd
(RFDC) (CD Play Mode)
3
IC101
el
(FE) (CD Play Mode)
4 IC101
ra
(TE) (CD Play Mode)
5 IC101
qg
(WFCK) (CD Play Mode)
6
IC101
yj
(XTAO)
– MAIN Board –
qa IC801
qa
(SUBXOUT)
qs IC801
qd
(XOUT)
– DISPLAY Board –
qd
IC701
id
(X1)
IC302 C-8
IC303 D-7
IC304 D-8
IC305 D-9
IC306 B-7
IC307 D-8
IC361 G-13
IC801 D-3
IC802 F-3
IC803 G-3
IC881 G-11
IC901 H-7
IC902 H-5
IC903 H-12
IC904 H-6
IC905 F-5
Q101 B-6
Q102 B-6
Q112 B-5
Ref. No. Location Ref. No. Location
D350 B-9
D389 D-6
D395 D-6
D399 D-6
D802 F-4
D803 F-4
D804 F-3
D805 F-3
D806 F-3
D807 F-3
D961 F-10
D962 G-9
D963 F-10
D964 G-9
D865 G-6
D866 F-7
D971 F-8
D972 F-8
IC301 D-10
• Semiconductor Location
Q141 D-7
Q142 D-6
Q201 A-6
Q202 A-6
Q212 B-5
Q232 F-6
Q241 C-6
Q242 C-6
Q333 F-6
Q334 F-6
Q341 E-6
Q342 E-6
Q343 D-6
Q344 D-6
Q350 B-8
Q351 A-8
Q352 A-9
Q361 G-11
Q362 F-11
Q381 B-3
Ref. No. Location
Q382 B-3
Q383 B-3
Q384 B-3
Q385 B-4
Q386 B-4
Q391 C-5
Q392 C-5
Q397 F-8
Q801 F-3
Q802 F-6
Q803 F-6
Q881 H-2
Q882 H-2
Q883 H-2
Q884 H-2
Q885 H-2
Q886 H-2
Q887 H-3
Q888 H-2
Ref. No. Location