Read Sony XM-504Z Service Manual online
10
10
XM-504Z
3-4. SCHEMATIC DIAGRAM — POWER SECTION — • Refer to page 7 for IC Block Diagram and Common Note on Schematic Diagrams.
• Waveform
IC901
5
1
1V/DIV, 5µsec/DIV
20µsec
3.5Vp-p
(Page 9)
IC B/D
F901
Q910
IC902
L901
T901
LED901
TH902
R912
F902
C910
R919
C909
R918
R917
Q907
D904
R916
R934
C911
D903
R915
Q905
C918
Q801
D801
R808
D802
C810
R809
C904
R910
C905
R911
C906
C907
R909
TH903
R908
R907
TH901
D901
D902
R906
C903
C908
R905
R904
Q902
C901
R903
Q901
C902
R902
R901
C917
R805
C805
R928
R931
Q913
Q911
R920
R921
R926
R922
R923
R924
R927 R925
R929
R930
Q912
C912
C913
C914
C817
C818
C819
C821
C820
C822
C823
R814
R815
C824
C825
C826
C827
R810
C811
C813
R811
C812
C814
D807
R807
Q802
Q908
Q909
C915
C916
R932
R933
D803
D804
L801
D805
D806
Q808
Q807
Q805
Q806
Q803
Q804
CN904
R913
R914
Q906
Q904
IC901
Q903
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