Schematic Diagram -Main Section (2/2) - Sony D-NE509 Service Manual

Portable cd player
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5-7. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — • Refer to page 22 for IC Block Diagram.
C403
IC B/D
R489
C454 C455
R459
C408
C409
D426
IC403
TP402
TP403
TP404
C419
C420
C421
C422
C423
R419
L403
FB413
C425
TP401
FB414
C429 C428
TP905
TJ407
BT401
TJ409
C405
TJ408
D425
C415
BT403
L401
D402
R411
TP421
J401
L402
D403
C410
VDR402
VDR401
R401
• Refer to page 18 for Common Note on Schematic Diagram.
L406
L409
L411
C435
C438
R440
R427
TP422
C446
C445
TJ402
VDR404
VDR405
R477
TJ401
C427
C447
R480
R406
R438
C440
C430
C404
TP909
TP405
R402
R498
TJ502
FB403
TJ406
C433 C450
FB405
R495
TJ501
TJ503
C432
C437
C463
C401
C434
C436
C402
TP902
FB411
R460
Q402
R417
D405
R413
TP419
TP420
C426
C406
TP418
R418
C458
JT404
R412
C417
L412
TJ405
(Page 20)
R934
R933
SL805
R935
R877
C806
TP828
C830
C896
TP827
R886
TP829
TP830
C833
C834
C835
R811
R834
FB410
R821
FB407
C812
C899
S812
S813
R809
S811
S814
R812
R807
R808
R946
R874
R824
R813
S801
S802
S803
R803
R805
R802
R941
R804
R942
21
21
C897
TJ801
TP813
SL806
IC801
R971
SL801
TP831
R840
R820
R837
VDR801
TP810
TP809
C898
R912
SL802
R913
SL803
R914
SL804
R823
R831
R830
D801
TP811
Q801
R828
TP812
R826
Q802
R806
R867
R948
S806
S809
R943
R944
R945
R947
SL807
• Waveforms (CD play mode)
4
1V/div
2µsec/div
3.0Vp-p
5.7µsec
IC403
qd
(L2H)
D-NE590
C808
TAP805
S820
TP826
S810
TP822
R866
S804
R865
TP821
IC802
C801
C802
CN801
C803
C804
C809
C815
C816
TP834
R815
R818
R832 R833
TP835
C818
C817
C819
TP806
TP807
TP832
R839
TP833
TP823
TP824
TP852
R894
TP851
TP825
TP853
C805
IC803
CN807
5
1V/div
50nsec/div
3.0Vp-p
117nsec
IC801
wk
(XIN)

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