Printed Wiring Board - Main Board - Sony STR-K1500 - Receiver Component For Ht-ddw1500 Service Manual

3-10. PRINTED WIRING BOARD – MAIN BOARD –
1 2
A
B
E
5 8
D3001
IC3001
C3009
4 1
R3005
R3003
C
C3003
D
H
DIGITAL
BOARD
CNS501
(Page 19)
E
F
G
DIGITAL
10
BOARD
CNS502
(Page 19)
G
E
E
H
I
STR-K1500
• See page 15 for Circuit Boards Location.
3 4 5
SA-CD/CD MD/TAPE
ADCC
VIDEO 3
IN OUT IN
BOARD
BOARD
CNP2000
CN201
(Page 34)
(Page 34)
L
I J
D-LIGHT
R
SYNC OUT
C3008
5
CN3001
4 3
R3008
C3005
30
31
50
1
51
IC401 100
81
80
5 8
IC402
15
4 1
15 IC501 1
E
E
E
E
E
E
B C E B C E B C E
B C E
E
E
T
SPEAKER C/SB SPEAKER C/SB
BOARD
CNP503 CNP503
(Page 32) (Page 32)
:Uses unleaded solder.
6 7 8 9
DVD VIDEO 2 VIDEO 1
AUDIO IN AUDIO IN AUDIO OUT AUDIO IN FRONT SURROUND
L
R
IC801
E
1 3
IC802
3
1
3 1
4 1
8
5
IC691
1
4
IC701
1
IC601
15 1
E
E E
E E
E
E
B C E B C E B C E
E E
• Semiconductor Location
Ref. No.
U
D529
D540
D560
BOARD
D580
D585
D605
D610
D640
D665
D680
D690
D691
D692
D693
D705
D710
D721
D722
25 25
10 11 12
VIDEO
MULTI CH IN SUB
WOOFER BOARD
SURROUND
AUDIO CNP203
OUT
(Page 36)
-
+
L
K
CENTER
SUB
+ -
R
WOOFER
SP,SP6,AUS
SP,SP6,AUS
E E
E E
5
E
E
E
1
E
E
E
E
E
E
E E
E
B C E B C E B C E B C E
E
Location Ref. No. Location Ref. No. Location
F-5 D729 F-6 IC401 E-4
G-4 D732 F-12 IC402 F-4
D-8 D740 G-6 IC501 F-4
G-2 D749 F-6 IC601 F-8
G-3 D750 G-10 IC691 E-8
G-13 D765 G-11 IC701 F-6
D-9 D791 F-14 IC801 D-7
G-9 D801 E-14 IC802 E-7
G-10 D802 D-14 IC3001 B-2
G-11 D804 F-13
E-9 D805 E-14 Q501 G-4
E-9 D806 E-14 Q502 H-5
E-9 D807 D-14 Q503 H-5
E-9 D808 D-14 Q504 H-6
G-7 D841 F-2 Q505 G-6
D-10 D896 E-7 Q506 G-5
F-11 D3001 B-3 Q533 H-3
F-11 Q534 H-4
STR-K1500
Ver. 1.1
13 14 15
T601
SPEAKERS
IMPEDANCE USE 6-16 Ω
SPEAKER C/SB
FRONT
BOARD
CNP503
-
+
(Page 32)
M
+ -
STANDBY
BOARD
CNP801
(Page 31)
N
O
POWER
TRANSFORMER
T901
(Page 31)
E
4 DIGITAL BOARD
CNP505
(Page 19)
1
1 5
Q
1
1 6 POWER TRANSFORMER
3
T901 (Page 31)
B
C
1
R
E
5
SPEAKER C/SB
E
1
BOARD
CN502
E
(Page 32)
4
A
DIGITAL BOARD
CNP504
(Page 19)
E
E
S
HEADPHONE BOARD
CNP791
E
(Page 36)
B
B C E DIGITAL BOARD
E
CNP503
(Page 19)
Ref. No. Location Ref. No. Location Ref. No. Location
Q535 G-4 Q654 H-9 Q725 F-12
Q536 G-3 Q655 G-9 Q740 G-6
Q540 G-4 Q656 G-10 Q750 G-10
Q560 D-8 Q680 G-11 Q751 G-10
Q571 G-2 Q691 F-10 Q752 H-11
Q572 H-3 Q692 E-9 Q753 H-10
Q580 G-2 Q693 E-9 Q754 H-11
Q601 H-12 Q694 E-9 Q755 G-11
Q602 H-12 Q695 E-10 Q756 G-12
Q603 H-12 Q701 G-6 Q790 F-14
Q604 H-13 Q702 H-7 Q793 F-12
Q605 G-13 Q703 H-6 Q795 F-11
Q606 G-13 Q704 H-7 Q801 F-13
Q610 D-9 Q705 G-8 Q3001 B-3
Q640 G-8 Q706 G-7
Q651 G-8 Q710 D-10
Q652 H-9 Q722 F-12
Q653 H-8 Q723 F-12