Sharp HT-M700H - Page 46

HT-M700H
6 – 17
Figure 6-17 SCHEMATIC DIAGRAM (9/27)
A
B
C
D
E
F
G
H
1
23456
NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1.
NC
1
NC
2
PROG1
3
PROG2
4
PROG3
5
IRQ_UP
6
HP_DETECT
7
HP_MUTE
8
OPTICAL_ON
9
VIDEO_MUTE
10
RESET
11
XT1
12
XT2
13
VSS1
14
CF1
15
16 65
P25
66
P26
67
P27
68
P28
69
P29
70
P30
71
VDD4
72
SD
73
MM+
74
MM-
75
FAN_PRO
76
JOG_UP
77
JOG_DOWN
78
FM_ST
79
4094_STB
80
P_CON
81
FUNC_TUNER
82
LED
83
NC
84
CE
85
DI
86
CLK
87
PROTECT
88
VSS2
89
VDD2
90
TUNER_DO
91
SW1
92
SW2
93
SW3
94
DVD_DI
95
DVD_DO
96
DVD_CLK
97
DVD_BUSY
98
CLID_OUT
99
NC
100
U
7
IX0
0
SY
S
MICROC
O
R701
1K
R744
10M
R702
1K
R745
120
R746
10K
R747
10K
R765
82
R703
1K
R766
100K
R767
3.3K
R
R705 1K
X701
32.768 kHz
C701
22P(CH)
C702
22P(CH)
Q701
KTC3199 GR
Q702
KTC3199 GR
D711
MM3Z3V3
DGND
+
C703
220/16
C704
0.01
D701
1N4148W
VCC_STBY
+5.6V
SYS_STOP
Q
7
K
R
D702
1N4148W
+
C706
33/16
L701
RESET
IRQ
R707 1K
R708 1K
R709 1K
R710 1K
R711 1K
R712 1K
R713
1K
R714 1K
R715 1K
R716 1K
R717 1K
R719
1K
R720 1K R721 0 R722 0
XT1 XT2
R7331K R7341K R7351K R7361K R7371K R7381K R7391K
BUSY
CLK
DI
DO
1
2
3
4
5
6
7
8
9
10
CNW701
TUNER_DI
TUNER_CE
DGND
TUNER_CLK
TUNER_DO
SD
FM_ST
RDS_CLK
RDS_DATA
RDS_VSM
TUNER_DI
TUNER_CE
TUNER_CLK
TUNER_DO
SD FM_ST MM+ MM- FAN_PRO
A
1
C
2
B
3
4
5
SW709
JOG VOLUME
C707
0.001
C708
0.001
(JOG)
DGND
R749
10K
R750
10K
JOG_UP
JOG_UP
JOG_DOWN
JOG_DOWN
P-CON
HP_MUTE
DC_PRO
R751
10K
R753
10K
VDD
C711
0.1
DGND
DGND
C712
0.1
VDD
VDD
VDD
R7401K
R741
1K
R757
10K
R758
10K
SW_OPEN
FAN_START
LED_BACK
AMP_MUTE HP_DETECT
R759 10K R760 10K R761 10K
R742
1K
R762
10K
IIC_SCL
1
2
3
4
CNW702
VDD
DGND
IRQ
POWER_KEY
1
2
3
4
5
6
7
8
9
CNW704
AC3.8V-1
AC3.8V-2
-30V
DGND
VCC_STBY
P-CON
DGND
I_DETECT
STB
BUSY
CLK
DI
DO
1
2
3
4
5
6
7
CNW706
DGND
D704
1N4148W
VCC_STBY
+5.6V
VDD
D708
LPBB73VQ
D710
LPBB73VQ
R764
10K
DGND
R7102
300
R7104
300
MVCC
+5.6V
Q703
KTC3199 GR
+
C713
100/16
LED_BACK
1
2
3
4
5
6
CNW708
DGND
RESET
C709
0.001
DGND
RADIO_SLT
RADIO_SLT
DGND
+
C714
33/16
C715
0.1
DGND
VDD
PROG1
PROG2
PROG3
(Only use for on board program)
TUNER
TUNER
D721
1N4148W
VDD1
DISPLAY PWB-B