DOWNLOAD Sharp HT-M700H (serv.man11) Service Manual ↓ Size: 4.12 MB | Pages: 35 in PDF or view online for FREE

Model
HT-M700H (serv.man11)
Pages
35
Size
4.12 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / Home Theatre / Parts and Circuit Layout
File
ht-m700h-sm11.pdf
Date
PREV: Sharp HT-M700H (serv.man10) Service Manual

Sharp HT-M700H (serv.man11) Service Manual ▷ View online

HT-M700H
6 – 13
Figure 6-13 SCHEMATIC DIAGRAM (5/27)
2-CHANNEL
AUDIO OUT
AVTV_MODE
RGB_S
YDAC_Y
YDAC_G
FDAC_C
FDAC_V
YDAC_G
AUX_R
ADC_L
TUN_RR
ADC_R
TUN_LL
AUX_L
RSDD
RWSS
RBCKK
MCLKK
SWO_R
SWO_L
TUN_L
TUN_R
TBCK
AOUTL
TSD0
TWS
MCLK
AOUTR
AUX2
L
ZERO
R
EAUX02
EAUX03
CDAC
UDAC
FDAC
YDAC
STAND-BY
AUX5
AUX3
AUX0
AUX1
AUX2
RWS
RSD
MCLK
RBCK
VCCV
+12V
VCCV
VCCV
GNDA
VCCADC
GNDA
VCCADC
GNDA
GNDA
+5VA
GNDA
-5VA
GNDA
GNDA
GNDA
VCC33
VCC33
VA5
VA5
VA5
GND
Q6A
2N2907
R510
10K
R81A
68
R30A 10K
R73A
10K
R501
33
R101
10K
C
R74
4.7K
R53A
2.2K
R75A
75
C16A
10/16
R70A
1.5K
Q2A
2N2907
R58A
2.2K
R503
33
R76A
68
R68A
75
C23A
10/16
C18A
100P
C29A
10/16
C30A
10/16
R38A
33
RN6
33x4
1
8
2
7
3
6
4
5
R502
33
Q5A
2N3906
C503
4.7/16
R79A
10K
R504
33
C504
0.1
R60
2.2K
C50A
47P
C501
47/16
C26A
100P
R500
33
R34A
10K
R72A
68
C35A
0.1
R66A
75
C505
4.7/16
L10A
R67A
68
L9A
R52A
2.2K
C59A
10/16
C60A
10/16
L11A
C46A
47P
R82A
2K
C511
470P
L12A
R506
10K
Q4A
2N3904
C510
470P
R77A
75
R507
10K
R59A
2.2K
Q1A
2N3906
U500
DA1132F
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
NC
SCKI
NC
ML/I2S
MC/IWL
MD/DM
RSTB
ZERO
VOUTR
AGND
AVCC
VOUTL
CAP
BCKIN
DIN
LRCIN
MUTE
MODE
VDD
DGND
R505
10K
R69A
10K
C500
0.1
Q3A
2N3904
R78A
75
C502
47/16
C45A
47P
C512
0.1
U11
AD1181
AD
4
5
6
7
8
10
9
3
12
13
14
2
1
11
VDD
SCKI
BCKIN
LRCIN
DOUT
FMT
BYPAS
GND
AGND
VERF2
VERF1
VINR
VINL
VCC
R65A
1K
R508
10K
R509
10K
U13
HEF4053BT
SWITCH IC
1
2
4
5
6
7
8
14
15
12
16
9
10
11
13
3
BY
BX
CIO
CX
INH
VEE
GND
AIO
BIO
AX
VCC
C
B
A
AY
CY
DECODE PWB-A (3/4)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1.
HT-M700H
6 – 14
Figure 6-14 SCHEMATIC DIAGRAM (6/27)
SC-G
FDAC_V
RGB_S
AVTV_MODE
RGB_S
AVTV_MODE
SC-B
CVBS
SV-C
SV-Y
FDAC_C
YDAC_Y
YDAC_G
SC-R
TUN_LL
AUX_L
AUX_R
RADIO_L
+12VR
TUN_L
AUX_L
RADIO_R
TUN_R
TSD2-
TBCK-
TWS
MCLK-
DDX_RST
DDX_SDA
DDX_SCL
MUTE_2062
TSD0-
TSD1-
SWO_R
SWO_L
TUN_LL
TUN_RR
TUN_L
TUN_R
R
L
QUIET
AUX5
CDAC
UDAC
VDAC
SPDIF_IN
TSD1
MCLK
TWS
TBCK
TSD2
AUX0
AUX1
TSD0
RADIO_SEL
AUX3
AUX2
AUX5
GNDV
GNDA
+5VA
GNDA
GNDA
GNDT
GNDA
GNDT
-5VA
GNDA
GNDA
+5VA
GNDA
GNDA
GNDA
12VR
GNDA
VCC
GNDA
GNDA
GND
GNDA
C61A
47P
C62A
47P
C63A
47P
C41A
47P
R33A
10K
C64A
47P
C65A
10/16
R35A
10K
R99
6.8K
C66A
10/16
JP2A
1
2
3
4
R100
10K
R101
10K
R36A 10K
R102
5.1K
C27A
0.1
R103
5.1K
JP3A
1
2
3
4
5
6
7
8
9
10
11
12
13
R45A
33
R37A 10K
C31A
560P
R46A
33
C24A
560P
R47A
33
R51A
33
JP4A
1
2
3
4
5
6
7
8
R54A
33
P2
VIDEO/S-VIDEO
6
5
4
3
21
7
9
8
U14
1
2
3
VCC
GND
VOUT
JR1
1
2
3
4
R55A
33
R56A
33
R57
33
R39A
10K
R61A
33
R40A
3.3K
R62A
33
R63A
33
R38A
33
L13A
C25A
0.1
C28A
0.1
L6A
L14A
R515
1K
L15A
P1
AUX IN
2
3
1
L7A
C40A
47P
V+
V-
-
+
+
-
U12
NJM4558D
BUFFER AMP.
1
2
3
7
5
6
8
4
R41A
5.1K
L10A
C47A
0.1
C20A
0.1
C48A
0.1
C37A
10/16
C19A
47/16
L11A
R42A
5.1K
L12A
R64A
33
R43A
10K
C17A
100P
R44A
10K
C34A
100P
L8A
C32A
100P
R31A
10K
C38A
47P
C43A
47/16
C33A
100P
R32A
3.3K
C44A
0.1
C39A
47P
C21A
0.1
C42A
22P
C36A
10/16
T
C
14
15
12
16
9
10
11
13
O
O
X
C
C
B
A
Y
AUDIO DIGITAL
OUTPUT
7
8
9
10
11
12
HT-M700H
6 – 15
Figure 6-15 SCHEMATIC DIAGRAM (7/27)
SDRAM
ES60x8
RADIO_SEL
STAND-BY
VCC33V
GND
VCC33
GND
12VR
VCC33
VCC
+5VA
+12V -12V
GND
GNDA
VCC
VCC33
VCC33
GND
VCC20
GND
GND
VCC
GND
FLASHVCC
GNDA
GNDA
GNDA
+12V
GNDA
GNDA
VCCADC
GNDA
GNDA
GNDA
VCC33
GNDA
-12V
GNDA
GNDA
-5VA
GNDA
VCC
GNDA
GNDA
GND
+5VA
-5VA
L17
B46
0.1
B5
100/16
B11
0.1
L18
L21
B27
0.1
B26
0.1
B38
0.1
L22
B29
0.1
B31
0.1
B34
0.1
B13
100/16
JP6A
1
2
3
4
5
6
7
8
9
10
11
12
B43
0.1
B14
0.1
B47
0.1
R86A
10
B21
10/16
U15
KA78L05B
3
1
2
IN
OUT
GND
B4
0.1
B49
10/16
B36
0.1
B25
0.1
B20
0.1
B35
0.1
B51
0.1
L19
B44
0.1
B2
100/16
B15
0.1
B48
0.1
B24
0.1
B42
0.1
B52
10/16
L20
B32
0.1
B17
0.1
B50
0.1
U16
KIA79L05
2
1
3
IN
OUT
GND
B30
0.1
B9
0.1
R87A
33(1/2W)
JR2
1
2
3
B18
0.1
B16
0.1
B40
10/16
B6
100/16
B37
0.1
B39
10/16
B7
0.1
R85
33(1/2W)
B33
0.1
B12
100/16
B8
100/16
B23
0.1
B28
0.1
L16A
B22
100/16
B19
10/16
B3
0.1
B45
0.1
C52A
0.1
B41
100/16
C51A
100/16
B10
0.1
DECODE PWB-A (4/4)
VOLTAGE REGULATOR
VOLTAGE REGULATOR
A
B
C
D
E
F
G
H
1
2
3
4
5
6
NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1.
HT-M700H
6 – 16
Figure 6-16 SCHEMATIC DIAGRAM (8/27)
MCU Communication
COM_STB
COM_BUSY
COM_CLK
COM_DI
COM_DO
EAUX00
AUX4
EAUX01
AUX7
AUX6
AUX7
EAUX00
EAUX01
AUX6
AUX4
AUX7
EAUX00
EAUX01
AUX6
VCC33
RF50V
MVCC
PLL33V
RF33V
RFGND
VCC
VCC
GND
VCC20
VCC33
VCCV
GND
VCC
GND
VA5
VCC
CC80
0.1
22
R88A
47K
R90
47K
R92
47K
R94
47K
LL7
R96
47K
C54A
22P
Q7A
AMS1117
3
2
1
IN
OUT
ADJ
C56A
22P
C57A
22P
C58A
22P
R104
10
C76A
100/16
R83A
390
C79A
100/25
B1
100/16
R84
260M
JP7
HEADER 7
1
2
3
4
5
6
7
LL4
LL3
C78A
100/16
CC77
0.1
C53A
0.1
FB3
R89
33
R91
33
R93
33
R95
33
R97
33
LL5
C52A
0.1
C51A
100/16
7
8
9
10
11
12
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