Printed Wiring Board; Front Section - Sony HCD-DR3 Service Manual

HCD-DR3/DR330/XB200
5-11.

PRINTED WIRING BOARD

FRONT SECTION

• Semiconductor
1
Location
Ref. No. Location
A
D601 C-11
REM BOARD
D602 C-11
D603 D-10
D604 D-12
RM601
D605 C-11
C666
D606 B-9
D608 B-8
B
1 3
(11)
D609 B-8
D612 B-9
1-674-633-
D613 E-6
(4146268940)
D614 B-9
D615 A-10
D616 B-10 VR BOARD
D617 B-11
C
D618 A-12
D619 A-12
VR601
D620 B-12 VOLUME
D621 F-4
D622 E-5
RV601
3 1 1-674-631-
D624 E-6
CN605
(416268920)
D723 B-9
D
D730 A-10
D731 B-9
LED601 A-5
LED602 A-3
LED603 F-10
LED605 E-8
E
LED606 E-9
LED607 E-10
LED608 E-11
LED610 I-3
LED611 I-4
LED612 H-4
LED613 H-3
F
LED614 H-12
LED615 H-12
LED616 I-5
IC601 D-8
IC602 F-8
IC603 G-3
G
IC604 B-11
IC606 E-4
IC607 E-6
Q601 D-11
Q602 D-12
Q603 E-10
H
Q604 E-10
Q607 B-10
Q608 G-4
Q609 G-4
Q610 F-7
Q611 F-5
Q612 F-6
I
Q613 F-6
Q614 E-6
Q615 F-6
J
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• Refer to page 15 for Circuit Boards Location.
2 3 4 5
FRONT BOARD
LED602
LED601
R647
S631
ENTER/NEXT
S632
STEREO/MONO
R693
TUNER
R646
11
/BAND R694
S612 S613 S630
TUNING + TUNING – TUNER MEMORY
S622
11
FUNCTION
(11)
C659
16 1
C658
R732
R731
R729
R728
3 1
9 8
R736
CN605
R727
R683
C629
SFR601
C630
C633
C632
18 1
R685 S R762
D621
D
G
C634
R687
R688
10 9 R763
S
C631
D
G
B DECK
AMS BOARD
LED613 LED612
S648
S606 S607
R625
R626
S609 S610 S608
LED610
LED611
S611
S637
REC
R756
C667
R751
R752
S638
CD SYNCHRO
CN603
6 1
16
6 7 8
S633
TUNING MODE DR3:MX,AUS
DR330/XB200
S619
R611
MODEL
DR3:AUS
XB200
MODEL
R615
R612
RA603 RA605
1
1 2 3 10
3
CN604
C627 C628
R735
80
R772
81
R606
C663
R678
R745
R681
C662
C623 8 9
CN11
C660
16 1
1 16
R635
S618
FLAT
E B E B B
10
B E B E E
E
B
CN607
1 15
2 16 C664
S621
SURROUND
E
TO TAPE CONNECTOR BOARD
MECHANISM
S649
LED616
S647
S645 DISC SKIP
CD SW BOARD
S646
(DOOR SW)
S653
S650 R664
PLAY MODE
CN608
S651
VR602
REPEAT
11
AMS
1-674-632-
CN603
6 1
(11)
1-674-635-
(4146268930)
(4146268960)
26 26
9 10 11
DR3:SP
DR3:E,AUS
MODEL
R713 C646
XB200 MODEL
D615
R758
C647
E 8 14
IC604
B 7 1
E
E
B B
DR3:MX R618 R617
RA602 DR330 MODEL RA604
RA601
FLD601
20 28 30 36 40 50 51 5455
EXCEPT E,SP
C608
51 C607
50
C603
R601
R616
L601
31 C605
C606
IC601
30
E
Q601 B
C613
100 1
C625
C614
C611
C610
R606
LED605 LED607
R631
S617 S616
R632
SALSA JAZZ
S614
TP601 ROCK
S615
E E
C636
POPS
C601
18
IC602 C637
B B
9 1
C638
R695
LED603
R636
R637
S620 S634
DBFB GROOVE
TO
CN11
(Page 24)
CD KEY BOARD
S639
S644
DISC 1
EDIT
S640
DISC 2
S641
DISC 3
S642
DISC 4
2
1
1
CN608
S643
2
DISC 5
CN606
3 1
11
1-674-634-
(11)
(4146268950)
12 13
R719
C653
R723
S623
R722
R721
D620
C654
R724
C655
C668
C670
S625
D605
DAILY
C671 R640
S626
REC
D602
R641
S627
D601
SLEEP
B
R679
R603
S624
E
D604
/CLOCK SET
16
C622
TO
C626
A
MAIN BOARD
R643
CN602
S629
S628 (Page 18)
DISPLAY
1
/DEMO
R644
C620
16
C619
TO
C612
B
MAIN BOARD
CN601
(Page 18)
1
A DECK
LED615 LED614
S601 S602
S604 S605 S603
R620
R622
R621
R653
S636 S635
DOLBY NR DIRECTION
11
1-674-630-
CN606
11
3 1
(11)
(11)
(4146268910)