Sony STR-DH710 Service Manual

37 37
STR-DH710
STR-DH710
4-24. SCHEMATIC DIAGRAM — DISPLAY Section — • Refer to page 13 for Circuit Boards Location.
1
A
B
C
D
E
F
G
H
I
J
K
234567891011121314151617
-23.8
-23.8
-23.8
-23.8
0
0
-23.8
-23.8
-23.8
-23.8
3.4
-16.8
-19.1
-19.1
-16.8
-19
-23.5
-21.2
-25.7
-12.4
3.3
0
-24 -26.3-25.9 -25.7 -14.4-25.7 -21.1-25.6 -19-23.4
00 00200.8 3.33.3 0.80.8
3.33.3
00-70
00
0
7
3.5 3.5 3.57
000
4
4
0
0
2.9
0
00
2.9
0
0.6
S105
A.F.D.
S104
MOVIE
S101
DIMMER
S103
MUSIC
S108
+TUNING
S110
TUNING
MODE
S102
DISPLAY
S100
MUTING
RV151
MASTER VOLUME
1
2
3
S106
2CH/
A.DIRECT
CL181
CL182
CL183
CL184
7.5
JW165
C157
220p 50V
220p 50V
220p 50V
C158
C156
25V
0.1
C163
C19
4
0.1
C165
0.1
25V
0.1
C162
25V
0.1
C153
C151
2200p
1/4W
R155
10
100
R156
100
100
100
R159
R160
82k
R162
R16
1
4700p
C144
CPH5504-TL-E
SWITCHING
TRANSISTOR
Q141
0.022
C145
33k
R142
100
R141
0.01
C143
0.1
C141
TP101
CHASIS
C108
0.1
C107
0.1
10V
100
C146
CL155
CL158
CL159
CL160
CL161
CL162
CL163
CL164
CL165
CL166
CL167
50V
C164
10
50V
10
C15
4
50V
C152
10
35V
47
C142
47uH
L141
8
765
4
321
NJM4565M-D
IC101
VSS
VDD
16V
0.1
C147
1/4W
1
R164
1/4W
1
R165
CL168
CL157
CL156
1k
R143
CL174
CL175
CL176
CL177
CL178
CL179
CL180
J121
AUTO
CAL MIC
C109
0.1
CL185
0.1
C105
10
50V
C106
0uH
FB151
0.1
C110
10
50V
C104
CL173
CL172
CL171
CL169
1k
R168
2.2k
R169
2.2k
R170
4.7k
R171
10k
R172
22k
R173
47k
R174
1k
R108
2.2k
R167
10
JW101
MC2837
D141
MC2837
D142
VCC OUT GND
PNA4823M03S0
REMOTE CONTROL
SIGNAL RECEIVER
IC151
2
3
5
6
8
7
1
4
9
CONVERTER
TRANSFORMER
T141
ND151
5 6 7 8 9 10 111213141516171819202122232425262728293031323334353637383940414243444546474849502 53 541
CL170
S107
MEMORY/
ENTER
25V
0.1
C155
10k
R130
10
50V
C123
47k
R131
47k
R126
100
R121
1
C122
50V
33p
C125
4.7k
R122
2200p
C131
0.022
C132
JL152
1
50V
C129
47k
R128
6.8k
R134
100k
R139
D121
MA2J1110GLS0
JL151
22
16V
C128
100k
R136
0uH
FB121
0.1
C126
33p
C127
876
5
4
321
IC121
NJM2904M
1OUT
1-
1+
GND
2+ 2- 2OUT Vcc
10k
R138
1k
R135
22
16V
C124
Q121
2SC3052EF-T1-LEF
56k
R133
100p
C121
4.7k
R123
4.7k
R124
4.7k
R125
6.2k
R132
10k
R137
1k
R127
RT3T11M-TP-1
Q123
16V
47
C130
CL111
CL112 CL113 CL114 CL116
CL120 CL121
1
3
4
5
6
CN151
6P
AD1
PW_SW
GND
TONE_JOG
INPUT_JOG
1234567891011
12
13
14
15
16
17
18
19
20
21
22
2324252627282930313233
34
35
36
37
38
39
40
41
42
43
44
PT6315
FL DISPLAY DRIVER
IC152
SW1 SW2 SW3 SW4 OSC DOUT DIN CLK STB KEY1 KEY2
VSS
VDD
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12 SEG13 SEG14 SEG15 SEG16
VEE
SEG17
GRID11
GRID10
GRID9
GRID8
GRID7
GRID6
GRID5
GRID4
GRID3
GRID2
GRID1
VDD
VSS
S109
-TUNING
1SR154-400TE-25
D151
10
JS151
0.1
C161
2200p
C150
FB101
0uH
MAZ8051GMLS0
D145
CL115 CL117 CL118 CL119
CL122
CL123
CL124
CL125
CL126
CL127
CL128
CL129
CL130
CL131
CL132
CL133 CL134 CL137 CL138 CL139 CL136
CL140
CL141 CL142 CL143
CL144
CL145
CL146
CL147
CL148
CL149
CL150
CL151
CL152
CL153
CL154
CL135
22k
R176
10k
R177
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
CNS151
27P
MIC_MUTE
DCAC_SIGNAL
V2_AUDIO_L
A_GND
V2_AUDIO_R
V_GND
V2_VIDEO
+7V
-7V
INPUT_JOG
D_GND
PW_SW
+3.3V_STBY
TONE_JOG
SIRCS
AD2
AD1
D_GND
+4V
VOL_JOG
DCDC_GND
DCDC_GND
FL_LAT
D_GND
FL_CLK
D_GND
FL_DATA
FL_DATA
FL_CLK
FL_LAT
DCDC_GND
-7V
+7V
MIC_MUTE
DCAC_SIGNAL
V2_AUDIO_L
A_GND
V2_VIDEO
V_GND
V2_AUDIO_R
-7V
V2_AUDIO_L
DCDC_GND
+7V
V_GND A_GND
V2_AUDIO_R
MIC_MUTE
V2_VIDEO
DCAC_SIGNAL
FL_DATA FL_CLK
FL_LAT
6G
1G
8G
3G
2G
13P 14P
9G
11P
15P 12P 16P 10P
5G
4G
7G
17P
11G
10G
3P 4P 16P 15P 14P 13P 10P 8P 5G 7P 11P 8G 9P 5P 17P 6P 9G 12P 6G 3G 4G 11G 10G 1G
7P
6P
5P
4P
3P
2P
1P
1P 2P
8P
9P
7G 2G
75
R115
C114
220p
VL
R
J101
3P
2.2k
R103
2.2k
R113
1k
R111
R112
47k
820p
C101
1k
R101
R102
47k
820p
C111
VIDEO 2 IN
DISPLAY BOARD
VIDEO BUFFER
IC101
IC B/D
MIC AMP
IC121
IC B/D
VIDEOL – AUDIO – R
IC152
IC151
L
POWER KEY
BOARD
CNP180
(Page 45)
M
DIGITAL
BOARD
(3/4)
CN2020
(Page 42)
5

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