Schematic Diagram - Main Section (3/4) - Sony CDX-A251C Service Manual

3-11. SCHEMATIC DIAGRAM — MAIN SECTION (3/4) — • Refer to page 36 for IC Pin Descriptions.
JC527
D510
R578
C301
FB303 C343
FB305
FB310
FB309
JW28 C312
JW120
C305
C306
CDX-A251C
• Refer to page 20 for Waveforms.
FB308 JW99
JW45 JW149
L301 D512
(Page 23)
R679
CNP301
JW148
C507
JW127 FB302
FB304 C508
C308
C302
R302
FB307 C310
R301 C309
C511
R555
L501
R554
R528
D511
R564
R531
R691
R533
R519
D502
X502
R529
R518
R672
X501
R508
R509
C510
R566
R675
R676
R539
IC501
R681
R677
S502
R545 R546
R694
27 27
(Page 25)
JW86
R543
C509 R568 R517 JC501
JW125
Q664
R561
R565
D501
R567 JC504
C502
C512
R505
C514
R671
R504
R503
R502
C501
C516
C513
R521
R661
R522
C504
R511 R510 R663
C503
FB501 R513 R664
CDX-A251C
(Page 26)
FB605
R673
(Page 28)