Sony STR-DH710 Service Manual

2424
STR-DH710
STR-DH710
4-11. SCHEMATIC DIAGRAM — MAIN Section (1/4) — • Refer to page 13 for Circuit Boards Location.
1
A
B
C
D
E
F
G
H
I
J
K
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
12 3456
7
8
9
10
11
12
13
14
15
16
18
17
19
20
MAIN BOARD (1/4)
-58.4 58.4 58.4 0 0 0.1 0.1 -57.4 -1 1.1 -58.4 58.4 58.4 -1 -57.4 0 0 0.1 0.1 -57.4 -1 1.1
-1
00
58.41.1 0 -58.4-1 0
58.41.1 0
-58.4-1 0
58.41.1 0 -58.4-1 0
-58.4
-10
-57.2
0-0.9
-1
00
-57.3
0-0.9
-0.9
00
-1
0.4
-0.6
0.4
-1
1
-1
0.4
-0.6
0.4
-1
1
-1
0.4
-0.6
0.4
-1
1
0.22
R863
19876543215 14 13 12 11 1019876543215 14 13 12 11 10
123
BCE
123
BCE
123
BCE
123
BCE
12
3
BCE
12
3
BCE
22k
MAZ8056GMLS0
0
R544
L550
1.7uH
1
2
R543
4.7
C545
47
35V
D536
R548
22k
R549
C548
0.1
6.8k
R547
C554
0.01
25V
C550
0.022
R551
10
D550
MA2J1110GLS0
100k
R559
47K
R557
R553
0.22
4.7k
R552
1.5k
R562
C551
220p
R558
6.2k
15k
R564
68k
R569
47k
R568
D551
MA2J1110GLS0
Q555
CURRENT DETECT
2SA1514K (S)
Q550
CURRENT DETECT
2SA1514K (S)
Q554
MP1620-OPY-MK
SBR -VE
Q553
MN2488-OPY-MK
SBR +VE
R555
82k
2.2k
R556
R550
100
R567
100
Q552
POWER AMP
2SD2144S-V
560
R566
C561
47
C552
47
C558
47
35V
Q551
POWER AMP
2SA1175-HFE
L828
1.7uH
1
2
R828
4.7
D820
MA2J1110GLS0
[SB]
47k
R830
1.5k
R814
15k
R815
C820
0.01
25V
68k
R816
R829
10
C829
0.022
50V
D811
MA2J1110GLS0
100k
R822
47k
R820
R813
0.22
Q503
MN2488-OPY-MK
SBL +VE
4.7k
R811
Q504
MP1620-OPY-MK
SBL -VE
R812
6.2k
C811
220p
C808
47
C809
47
Q811
CURRENT DETECT
2SA1514K (S)
Q812
CURRENT DETECT
2SA1514K (S)
C807
47
35V
25V
Q801
POWER AMP
2SA1175-HFE
2.2k
R806
82k
R807
R809
100
R810
100
Q802
POWER AMP
2SD2144S-V
560
R808
82k
R857
C857
47
2.2k
R856
Q851
POWER AMP
2SA1175-HFE
R859
100
R860
100
Q852
POWER AMP
2SD2144S-V
560
R858
C859
47p
C858
47p
4.7k
R861
C870
0.01
1.5k
R864
C879
0.022
Q854
MP1620-OPY-MK
C -VE
C861
220p
R879
10
R862
6.2k
15k
R865
68k
R866
47k
R880
Q853
MN2488-OPY-MK
C +VE
D861
MA2J1110GLS0
100k
R872
47k
R870
Q861
2SA1514K(S)
Q862
CURRENT DETECT
CURRENT DETECT
2SA1514K(S)
L878
1.7uH
1
2
R878
4.7
D870
MA2J1110GLS0
[C]
IC901
STK350-630T-E
MUTE +VOUT1 -VOUT2 COMP1 NF1 IN1 GND IN2 NF2 COMP2 -VOUT2 +VOUT2 VCC VCC VEE
1k
R560
C553
100p
68k
R554
C555
10
50V
C557
220
10V
R565
2.2k
R563
C560
22p
C559
5p
68k
68k
R804
1k
R851
1k
R801
C852
100p
C802
100p
68k
R852
68k
R802
2.2k
R803
10V
220
C862
C812
220
10V
68k
R854
2.2k
R853
C853
22p
C803
22p
C805
5p
C855
5p
IC601
STK350-630T-E
MUTE +VOUT1 -VOUT2 COMP1 NF1 IN1 GND IN2 NF2 COMP2 -VOUT2 +VOUT2 VCC VCC VEE
C860
50V
C810
10
10
50V
[C][SB]
C_OUT
SB_OUT
PRE DRIVER
IC901
IC B/D
PRE DRIVER
IC601
IC B/D
2
MAIN BOARD
(2/4)
(Page 25)
1
MAIN BOARD
(2/4)
(Page 25)
3
MAIN BOARD
(2/4)
(Page 25)
4
MAIN BOARD
(3/4)
(Page 26)
5
MAIN BOARD
(3/4)
(Page 26)

Sony STR-DH710 Specifications

General

Disc types supported	BD-R
Number of optical discs	1 discs
Optical disc player type	Blu-Ray player
Display	FLD
AV output	1
Tuner type	Analog
Built-in HDD	No
TV tuner integrated	-
Apple docking compatibility	Not supported
3D	Yes
Audio decoders	Dolby Digital EX, Dolby Digital Plus, Dolby TrueHD, DTS, DTS Neo:6, DTS-ES, DTS-ES (Discrete 6.1), DTS-ES (Matrix 6.1), DTS-HD
RMS rated power	- W
Audio output channels	7.1 channels
Subwoofer frequency range	40 - 200 Hz
Product color	Black
Receiver dimensions (WxDxH)	430 x 322 x 157.5 mm
HDMI in	3
SCART ports quantity	0
AC input voltage	120 V
AC input frequency	60 Hz
Power consumption (standby)	0.3 W
Power consumption (typical)	240 W
Package weight	10000 g

Weight and Dimensions

Receiver weight	8000 g