Read Sony HCD-DP900D / MHC-DP900D Service Manual online
HCD-DP900D
42
42
6-19. SCHEMATIC DIAGRAM – DSP (2/2) SECTION – • See page 63 for IC Block Diagrams.
TP607
TP612
TP613
TP620
TP624
TP606
CN603
D
601
X601
C633
C660
C661
C666
C680
C684
C689
C690
C699
C700
C723
C725
C617
C619
C620
C621
C622
C624
C627
C628
C634
C662
C664
C665
C679
C691
C717
C719
C722
C724
C732
C733
C625
C626
R667
R672
R673
R678
R681
R683
R706
R758
R760
R761
R775
R777
R679
C668
C667
C669
C670
R774
R
767
R773
R766
R768
R670
R692
R684
R685
R686
R687
R688
R668
C729
C
728
C72
7
C726
C687
C686
C685
R
769
R
770
R765
R763
R762
R772
R
779
R
780
R781
C
632
C631
C630
R756
R757
R
675
R
676
R
682
R674
R677
C605
R690
R759
C618
C623
R
671
C629
C741
R669
J602
R734
C720
C705
C706
C708
C
707
C
709
C
710
C716
R752
C715
R751
R750
C714
R749
C713
R748
C712
R747
C711
IC609
IC608
Q611
D607
D608
D609
D610
R733
R730
R689
FB602
Q601
R707
R711
R713
R712
R708
R709
R698
R702
C694
C695
C731
R697
R699
R701
C693
C730
R700
R703
C692
R696
R715
R716
R717
R731
Q605
C698
Q604
Q607
Q606
D606
EP602
R778
Q603
JR620
J601
FB603
0
µH
R74
4
R74
5
R73
7
R
740
R
74
1
R736
EP603
R691
FB606
C744
C697
C704
R704
R705
C696
R776
IC
607
IC604
FR
LRCK
DATA
BCK
A.GND
FL
23P
FFC-S(1MM)
R
D
3.9SB2
13.5MHz
220
10V
220
10V
220
10V
220
10V
10
50V
10
50V
100
16V
220
10V
10
50V
10
50V
10
50V
10
50V
0.1
0.1
0.1
0.01
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
10p
10p
100
100
100
10k
33k
100
47k
1k
1k
1k
10k
10k
4.7k
10 50V
10 50V
10 50V
10 50V
1k
1k
1k
1k
10k
100
100
100
100
100
100
100
100
10
50V
0.1
10
50
V
0.1
100
16V
100
16V
10 50V
1k
1k
1k
1k
1k
1k
47k
47k
47k
0.1
0.01
0.01
47k
47k
100
100
100
100
5.6k
0.1
1M
1k
0.01
220
10V
10V
100
0.1
0.1
100
1P
1k
220p
10
50V
10
50V
10
50V
10
50V
10
50V
10
50V
220p
47k
220p
47k
12k
220p
12k
220p
100k
470p
100k
470p
TOTX178A
SN74LVU04APWR
2SC3624A
-T1L15L16
-T1L15L16
RB501V-40TE-17
RB501V-40TE-17
RB501V-40TE-17
RB501V-40TE-17
1k
22k
1k
0
2SD1387-3
47k
2.2k
2.2k
100k
1M
47k
390k
1M
0.1
0.1
0.1
1.5k
390k
10k
0.1
10 50V
10k
1M
0.1
1.5k
2.2k
100k
2.2k
4.7k
2SC1623-L5L6
0.47
50V
2SC1623-L5L6
2SC3624A
-T1L15L16
-T1L15L16
2SC3624A
-T1L15L16
1
SS355TE-1
7
1k
2SC1623-L5L6
0
6P
1
0k
10k
1k
1
5k
1
5k
1k
330
47
220p
0.001
2.2
50V
100k
100k
0.001
6.8k
M
61512FP
LC89056W-E
TUN
ER L-IN
T
C L-IN
TU
NER
R
-IN
TC
R
-IN
A-G
N
D
V
CD
L-IN
VC
D R
5-IN
FL-OUT
FR
-O
UT
F-G
ND
LS-O
U
T
R
S-O
UT
S
-GN
D
A
-GN
D
A-G
N
D
A
+10V
D
B
FB FEEDB
A
CK
TC R
EC L-O
U
T
TC
RE
C R-OU
T
M
IC-IN
C
-OU
T
C
-GN
D
LIN
E-M
UTE
REG
L
R
L
R
L
R
IN
IN
OUT
GAME
MD(VIDEO)
SUB
WOOFER
OUT
DIGITAL
OUT
SOUND
PROCESSOR
DIGITAL
OUT
LINE MUTE
REG
LINE
MUTE
DBFB
CONTROL
CONTROL
DBFB
CONTROL
DIGITAL AUDIO
INTERFACE
BUFFER
1
2
3
(OPTICAL)
1
23
(CHASSIS)
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