Schematic Diagram -Main Section (3/3) - Sony WX-4500X Service Manual

WX-4500X
6-11. SCHEMATIC DIAGRAM — MAIN SECTION (3/3) — • Refer to page 44 for IC Block Diagrams.
IC701
L806
R807
R806
Q800
D801
C807
(Page
35)
R715
Q801
C808
R868
C836
IC801
IC B/D
IC702
TP701
R910
R734 C721
R911
C718 C719
C720
R801
R802
R829
C804
R803
C802
R800
C805
C803
C824
IC B/D
R824
C819
C806
IC800
R823
C818
R822
C817
C809
C815
Q810
D803
R816
R813
R814
R810
R818
C811
R815 R819 C813
R811
Q803 R812 R846
IC B/D
Q905
C301 IC301
R909
D909
Q804 D806
Q805
D800
R825
R827
D813
R808
D804
R828 C821
Q807
Q806
D807 C823
L801
C820 C839
D805
R830
R831
Q808
D808
R832
C827 C825
C828 L803
R833 Q809
R834
C831
R836
L805
C830
D809
T800
R849
R852
R854 D810
R847
R862 R863
R850 R853 Q812
R864
Q814
IC803 D811 C837
C832
C838
R858
C833
R860
R859 Q813 C865
R848
R861
C834
D812
36 36
L300
C302
G2
L802
C841
Q907
L804
C842
R895
Q908
R893
R920
R921
R922
D755
IC B/D
D754
D750 R751
R750
R752
D757 R753
IC750
C750
Q750
D756
Q751
Note:
• Voltage is dc with respect to ground under no-signal
condition.
no mark : FM
( ) : AM
< > : CD PLAY
[ ] : TAPE PLAY
∗
: Impossible to measure
CN901
R923
(Page 40)
L901
J900
CN750
TH750