Schematic Diagram -Dmb03 Section (4/8) - Sony HCD-RV990D Service Manual

3-11. SCHEMATIC DIAGRAM — DMB03 SECTION (4/8) — • Refer to page 17 for Common Note on Schematic Diagrams.
C526
C527
C528
C529
R597
R510
R511
(Page 25)
JL521
R543 R547
R581
R580 R589
C519
R579
IC501
R534 R535
C514 R533
R532
C512 R529
R530 R531
R528
C510 R527
R525
R524
R521
C509 R522
R523
R586
R519
R512 R520
C503
R516 C506
R517 C508
C525
(Page 28)
(Page 24, 30)
C928 (Page 24, 29, 30)
C926
(Page 30)
C927
IC907
C925
CL931
CL932
CL933
CL936
CL935
C101
CL937
C151
CL939
(Page 38)
CL940
CL941
CL942
CL943
D1101 CN102
R1101
(Page 24)
D1102
27 27
HCD-RV660D/RV990D
• Waveforms
– DM03 Board –
(Page 24)
1 1V/DIV, 20ns/DIV 6
3.9Vp-p
(Page 24)
50ns
(XTAL)
IC901 r;
1V/DIV, 10ns/DIV
2 7
5.6Vp-p
37ns
IC906 3 (MO1)
1V/DIV, 10ns/DIV
3 8
4.5Vp-p
37ns
IC906 8 (XTO)
1V/DIV, 10ns/DIV
4 9
4.5Vp-p
29.5ns
IC906 q; (SO2)
1V/DIV, 10ns/DIV
5 q;
4.6Vp-p
29.5ns
IC906 qd (SO3)
200mV/DIV, 20µs/DIV
H
820mVp-p
(VDAC 4)
IC207 <zz.>
200mV/DIV, 20µs/DIV
820mVp-p
H
IC207 <zxx> (VDAC 3)
200mV/DIV, 20µs/DIV
1.2Vp-p
H
IC207 <zxb> (VDAC 2)
200mV/DIV, 20µs/DIV
900mVp-p
H
IC207 <zx,> (VDAC 1)
500mV/DIV, 20µs/DIV
H
1.3Vp-p
IC207 <zcz> (VDAC 0)