Schematic Diagram -Main Section (1/3) - Sony CDX-F5510 Service Manual

3-9. SCHEMATIC DIAGRAM — MAIN SECTION (2/3) —
(Page 22)
C446
R448 C441 R447 C447
CDX-F5510/F5510X/F5550EE
IC100
C113
C101
C107
C993 C991
C994 C990
C106
R903
R901
Q900
C908
R902 R904
R925
R863
(Page 24)
D921
D922
R920
R932
R931
R913
D914
C111
C109
C922
R101 C921
R939
R938
R940 D918
Q912
R907
Q901
C906
R941
R905 D901
23 23
CDX-F5510/F5510X/F5550EE
CNP901
F900
L900
C992 D919