Sony STR-D560Z / STR-D660Z / STR-DE615 / STR-DE715 Service Manual ▷ View online
– 9 –
Pin No.
Pin name
I/O
Description
46
V
DD
–
Power supply (+5V).
47
PROTECTOR IN
I
Protector operation input.
48
POWER RY
O
Power relay drive.
49
BASS BOOST
O
Bass boost ON/OFF control.
50
SP OFF
I
Speaker switch input.
51
VOL –
O
Volume down control output.
52
VOL +
O
Volume up control output.
53
VOL LED
O
Volume LED drive.
54
STANDBY LED
–
Not used (Open).
55
–––––
–
Not used (Open).
56
BASS BOOST LED
O
BASS BOOST LED drive.
57
5.1 INPUT LED
O
5.1 INPUT LED drive.
58
DIRECT PASS LED
O
DIRECT PASS LED drive.
59
SUR LED
O
SUR LED drive.
60
TONE LED
O
TONE LED drive.
61
VIDEO 1 LED
O
VIDEO 1 LED drive.
62
INDEX LED
O
INDEX LED drive.
63
PHONO LED
O
PHONO LED drive.
64
TUNER LED
O
TUNER LED drive.
65
DAT MD LED
O
DAT/MD LED drive.
66
CD LED
O
CD LED drive.
67
TAPE LED
O
TAPE LED drive.
68
TV/DBS LED
O
TV/DBS LED drive.
69
VIDEO2 LED
O
VIDEO2 LED drive.
70 – 78
P1 – P9
O
FL segment drive.
79
V LOARD
–
FL power supply (– 35V).
80 – 87
P10 – P17
O
FL segment drive.
88 – 100
G1 – G13
O
FL segment drive.
– 10 –
2-2. CIRCUIT BOARDS LOCATIONS
¢£¡¢¡¢¢£¤¢¡¢
AUDIO SW board
¢£ ¡¢£¤£ ¡¢£¤££¤
"#
AUDIO board
AU-VIDEO board
SURR AUDIO board
HP board
DISPLAY board
VOL board
VIDEO board
SP SW board
SW board
BALANCE board
L. B. SW board
5.1 IN board
SP board
REAR AMP board
AMP JOINT (B) board
SURR board
CONT (AS-1) board
AMP board
SECONDARY board
STANDBY board
S-A-SP board
CTRL-A board (DE715 : US, Canadian model)
– 11 –
STR-D560Z/D660Z/DE615/DE715
D152
H-13
D501
J-5
D502
J-5
D503
J-6
D504
J-6
D505
J-4
D506
J-4
D543
D-4
D545
G-4
D546
J-3
D547
I-13
D548
J-12
D549
I-12
D551
J-10
D552
J-10
D553
J-11
D554
J-11
D555
J-4
D556
J-4
D601
J-8
D602
J-7
D603
J-9
D604
J-9
D605
C-3
D606
B-3
D607
B-4
D608
G-10
D611
H-13
D647
I-12
D648
H-6
D649
D-3
D651
H-13
D701
B-10
D702
B-10
D703
B-10
D704
C-10
D705
E-4
D706
E-4
D711
H-13
D716
H-13
D749
F-3
D751
B-13
Ref. No.
Location
Ref. No.
Location
Ref. No.
Location
D752
B-14
D753
B-14
D754
C-14
D801
J-18
D802
J-20
D803
J-20
D804
J-20
D805
J-20
D806
I-20
D807
I-12
D901
E-18
D902
E-18
D903
E-18
D904
E-18
D905
E-18
D906
E-18
D907
D-18
IC701
B-11
IC702
A-3
IC801
G-5
IC803
H-6
IC901
E-17
Q504
J-6
Q505
J-6
Q506
J-5
Q507
J-7
Q508
J-7
Q509
J-4
Q510
J-4
Q511
J-4
Q544
D-4
Q546
G-4
Q547
J-13
Q548
I-13
Q549
I-13
Q554
J-11
Q555
J-11
Q556
J-11
Q557
J-12
Q558
J-12
Q559
J-4
Q560
J-4
Q561
J-4
Q596
G-4
Q601
H-10
Q604
J-9
Q605
J-9
Q606
J-8
Q607
J-9
Q608
J-10
Q609
B-3
Q610
B-3
Q611
C-4
Q612
H-6
Q613
H-6
Q614
I-11
Q615
H-6
Q616
H-6
Q617
I-12
Q618
I-11
Q645
C-3
Q651
Q703
B-11
Q704
B-10
Q705
C-10
Q706
C-9
Q707
C-10
Q708
B-9
Q709
E-4
Q710
E-4
Q745
E-3
Q747
B-3
Q748
B-3
Q754
B-14
Q755
C-13
Q756
C-13
Q757
C-14
Q758
B-15
Q801
I-12
Q901
D-18
Q902
E-17
r
SEMICONDUCTOR LOCATION
Note on Printed Wiring Boards:
Note:
•
: parts extracted from the component side.
•
: Pattern on the side which is seen.
•Abbreviation
CND : Canadian
AUS : Australian
– 41 –
r
IC BLOCK DIAGRAMS (
AMP)
IC701 uPC2581V
1
2
3
4
5
6
7
8
V+
VSB/SESIN
VSA
RESET
GND
OUTC
VSC
CR
VREF
+ –
–
+
–
+
–
+
Q
R
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
CONTROL
LATCH
SHIFT RESISTOR
LEVEL SHIFT
CL
DI
CE
VEE
OUT
IN
OUT
IN
OUT
IN
VSS
S
RESET
VDD
OUT
IN
IN
OUT
IN
OUT
IN
IC901 NJM2103D
2
3
5
4
6
7
9
8
1
MUTE
+ VOUT1
– VOUT1
COMP1
MF1
IN1
GND
IN2
NF2
COMP2
– VOUT2
+ VOUT2
VCC1
VCC2
VEE
PROTECTOR
BIAS CIRCUIT
REG
DRIVE
PRE
DRIVE
11
10
12
13
15
14
DRIVE
PRE
DRIVE
1
2
3
4
5
6
7
8
9
TR3
R1
R2
TR4
TR6
TR7
R4
R9
TR5
TR1
TR2
R6
D4 D3
R7
R8
TR8
D1 D2
R5
R3
INPUT
NF
-VEOUT
+VEOUT
VSS
GND
VCC
SUB
IC301, IC303 LC7822
r
IC BLOCK DIAGRAMS (
SURROUND)
–
+
2
3
6
7
4
5
8
1
V+
–
+
V–
IC405 M5218AL
IC502 TC9184P
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
S. DATA
T. LAT
+9V
–9V
GND
S. CLK
TONE
CE
BASS +
BASS –
COM
TREBLE –
TREBLE +
BASS +
BASS –
COM
TREBLE –
TREBLE +
IC601 STK350-230
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