Mystery MTV-710 Schematics

5
Vsync R G B
SCH1
B
R
G
D D
C C
Vsync
+5V
RV
VD
HD
CLK FSC
RESET
MON
AV1
AV2
MCU5V
4.5MHz VT BU BH
STB SCL SDA
OSD_R OSD_G
OSD_B BLANK
BM
AS
C+12V
+12V
RV CLK FSC RESET MON AV1 AV2 MCU5V
4.5MHz VT BU BH BL
BL
STB SCL SDA OSD_R OSD_G OSD_B BLANK BM AS
TV SIGNAL
+5V
C+12V
+12V
SCH2
MCU
RV
CLK
FSC
RESET
MON AV1 AV2
4.5MHz
VT BU BH BL STB
SCL SDA OSD_R OSD_G OSD_B BLANK BM
AS
4
SCH3
B
R
HD
VD
50/60MCU5V
ASPE1 ASPE2
+33V
50/60 L/R
L/R
U/D
U/D
ASPE1 ASPE2
50/60 L/R U/D
ASPE1
ASPE2
LCD
+33V
G
HD
VD
Vsync
-16V
7.5V
+15V
+5V
+15V
+7.5V
+5V
-16V
3
J1
J3
J2
CON1
CON1
CON1
1
1
1
J23
J21
J22
CON1
CON1
CON1
1
1
1
J43
J41
J42
CON1
CON1
CON1
1
1
1
J62
J61
J63
CON1
CON1
CON1
1
1
1
J82
J81
J83
CON1
CON1
CON1
1
1
1
2
L1 68UH/1A
+8V
R2
R1
C1
+
J44 CON1
J64 CON1
J84 CON1
J4 CON1
J24 CON1
1
1
1
100uF/16V
1
1
J45 CON1
J65 CON1
J85 CON1
J5 CON1
J25 CON1
1
1
1
1
1
J46 CON1
J66 CON1
J86 CON1
J6 CON1
J26 CON1
1.5K
1.5K
J7 CON1
1
J27 CON1
1
J47 CON1
1
1
J67 CON1
1
1
J87 CON1
1
1
Q1 2SC4672
Q2
2SC4672
J9
J10
J8
CON1
CON1
CON1
1
1
1
1
J30
J29
J28
CON1
CON1
CON1
1
J48 CON1
1
J68 CON1
1
J88 CON1
1
1
1
1
J50
J51
J49
CON1
CON1
CON1
1
1
J71
J69
J70
CON1
CON1
CON1
1
1
J91
J89
J90
CON1
CON1
CON1
1
1
C2
0.12uF/100V
J11 CON1
1
J31 CON1
1
1
1
1
J52 CON1
J72 CON1
J92 CON1
J12 CON1
J32 CON1
T1
4
8
3
7
2
6
5
1
S9870SP
J14
J13
J15
CON1
CON1
CON1
1
1
1
J35
J33
J34
CON1
CON1
CON1
1
1
1
J55
J53
J54
CON1
CON1
CON1
1
1
1
J73
J74
J75
CON1
CON1
CON1
1
1
1
J93
J94
J95
CON1
CON1
CON1
1
1
1
1
CN5
2 1
BHR-03VS-1
C3
CN1
2
27P/3KV
J16 CON1
1
J36 CON1
1
J56 CON1
1
1
J76 CON1
1
1
J96 CON1
1
1
1
5P-2
J17
J18
J19
CON1
J38 CON1
J20
CON1
CON1
1
1
1
J39
J40
CON1
CON1
1
1
1
J59
J60
CON1
CON1
1
1
1
J79
J80
CON1
CON1
1
1
1
J99
J100
CON1
CON1
1
1
1
CON1
1
1
J37 CON1
1
1
J57
J58
CON1
CON1
1
J77
J78
CON1
CON1
1
J97
J98
CON1
CON1
1
J101
1
JP1
DC-004
B B
CON1
F1
RUE110
STB
C11
470uF/25V
R13
+12V
+
D2
3
1N5819
2 1
J110
1
CON1
10K
A A
5
Q3 AO3411
2 3
1
R?
R6
4.7K 510R
Q5
2SC1815
C+12V
R11 1K
C19
0.47uF
R15 39K
R17 39K
16151413121110
REF
CTRTIN1+
1234567
C30 470PF
R25 39K
R4 220K
C17
0.47uF
470PF
R8
R7
33K
18K
R14
C24
470R
9
IN+
FB2
IN2-
SCP
VCC
DTC2
OUT2
IN1-
FB1
DTC1
OUT1
GND
8
FBK1 FBK2
C31
R22 22K
470PF
C32
470PF
R26 39K
C34
0.47uF
R28
R29
18K
33K
4
R12 470R
U2
TL1451AC
R27 33K
6 5 2 4
R23 33K
R3 33K
R5 120R
470PF
U1
C1
E1 B1 B2
E2
C2
XN4601
R20
560R
U3
6
C1
E1
5 2
B1 B2
4
E2
C2
XN4601
C7 1uF
C6
+
3 2
1N5819
L3
100UH/1A
D5
FBK2
47uF/16V
+8V
R9 51KF
R16A1
1KF
R16
8.2KF
C8
100uF/16V
+
C9
0.01uF EI14.5-30534
T2
1 2
10
3 4 5
6
8
FBK1
Q4
2SB1188
1
C16
1
3
R21 120R
1
3
1
Q6
NTF3055L108T
2
4
C33
0.01uF
3
3
D1
1SS187
100pF C10
D3
1N5819
D4
1SS187
D6
1SS187
D7
1SS311
+
R19 47K
R24 15K
C4
0.01uF
C28 10uF/50V
C14
0.01uF
C21
0.01uF
C26
0.01uF
-16V
C5
+
47uF/25V
100uH/0.5A L2
C12
+
100uF/16V
C13
100uF/10V
100uH/0.3A L4
C20
+
C22
100uF/16V
100uF/10V
C25
+
47uF/25V
1K
D8
R18
upc574
C29
0.01uF
+5V
+
C15
0.01uF
+7.5V
C23
+
0.01uF
+15V
+33V
C27
+
10uF/50V
2
J111 CON1
J121 CON1
J103
J104
J102
CON1
CON1
1
1
J113
J112
CON1
CON1
1
1
1
J122
J123
CON1
CON1
1
1
1
J106
J105
CON1
CON1
CON1
1
1
1
J116
J115
J114
CON1
CON1
CON1
J124 CON1
Size Document Number Rev
A2
Date: Sheet
1
1
1
J126
J125
CON1
CON1
1
1
1
CT-V710 BLOCK DIAGRAM
POWER CIRCUIT
J107 CON1
J117 CON1
J127 CON1
J109
J108
CON1
CON1
1
1
1
J119
J118
J120
CON1
CON1
CON1
1
1
1
1
J129
J130
J128
CON1
CON1
CON1
1
1
1
1
1
<RevCode>
14Saturday, May 07, 2005
of
5
4
3
2
1
C37
0.1uF
C38
0.1uF
R38 100R
R39 100R
R45 100R
C48 47uF/10V
BLKA
Q7 2SC1815
R31
R32
8.2K
R36 10K
33K
24
R37 10K
C43 1uF
C45 1uF
C49
0.1uF
25
NC
26
GAM-0
27
GAM-1
28
GND
29
R OUT
30
R DC
31
GND
32
G OUT
33
G DC
34
VCC2
35
B OUT
36
NC
B DC
3738394041424344454647
C50 1uF
C52
0.1uF C55
0.1uF C57
0.1uF
R52
R53
20K
27K
+5VA
C58
0.1uF
R33 1K
R34 10K
BLKA
12K
R35
NCNCNCNCNC
SW
HF.O
U4
IR3Y26A
SB B
SB R
RGB A
BRI
SC B
SC RNCCOM
C54
C53
0.1uF
0.1uF
R54 33K
R55 18K
C62
10uF/10V
+
FRPT
2
1314151617181920212223
HF.I
G IN
REG
B IN2
R IN2
VCC1 R IN1 G IN1
GND
B IN1
CON COM-B COM-A
SYNC SEP
FRP
SYNC IN
SYNC OUT
48
100R
100R
R50
R49
FRPV
HDO
+5VA
LL+5V
R60 10K
R61 10K
R62 20K
C176
0.1uF
NC NC
NC
-10V
R59
R63
12 11 10 9 8 7 6 5 4 3 2 1
U5 NJM3414AM
6.2K
1
O/P A
2
-I/P A
3
+I/P A
4 5
GND +I/P B
10K
C36
0.1uF
C56 470pF
O/P B
-I/P B
+
R51
560R
V+
L5
+5VA
C35
100uF/6.3V
C46
0.1uF
C47
0.01uF
100uH/0.3A
C39
0.1uF C42
0.1uF
C44
0.1uF
C51
R41 OPEN
R47 OPEN
R40 OPEN
R46
OPEN
+5VA
+5VA
Vsync
+5V
R42 1K
1uF
R56
10K
C61 10uF/16V
LL+5V
8 7 6
Size Document Number Rev
A2
Date: Sheet
R57
LL+5V
20K
VCOM
+
C63
0.01uF
LCD
<Doc> <RevCode>
1
R G
B
R44
R43
1K
1K
24Friday, April 29, 2005
of
R30
CN6
GND
VCC1
VGL
VGH STVR STVL
CKV
U/D
OEV
VCOM
VCOM1
GND1
AVDD
STHL STHR CPH3 CPH2 CPH1 VCC2
AVSS
L/R MOD OEH
VR
VG
VB
D D
FPC-0.5S-26P
C146
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
C149
0.1uF
0.1uF
L+3.3V
C150
0.1uF
LL+5V
-10V STVR
STVL CKV U/D OEV VCOM
L_R OEH
STHL STHR
CPH L+3.3V
VC_R VB_G VA_B L+5V
+15V
R157
-16V
560R
C148
47uF/16V
-10V
C147
0.1uF
+
BLK
47K
VC_R
VB_G
VA_B
R158
L+5V
R159
3.3K
L/R
R163
47K
C C
22uH L13
C160
0.1uF
22uH L14
C166
C165
0.1uF
0.1uF
B B
22uH
C171
0.1uF
L17
U17
LM3480-3.3
2
IN
+5V
L+5V
C161
C162
+
0.1uF
4.7UF/10V
LL+5V+5V
C167
+
4.7UF/10V
1
OUT
GND
3
0.1uF
C173
+
C172
10UF/16V
L_R
Q18 2SC1815
3.3V
R1800
L+3.3V
R1830
C153
0.1uF
L+5V
D10
31
R164
1SS187
24K
PDP
R165
R166
4.7K
47K R168
R169
68K
2.2K
C169
FRPV FRPT
R179
1uF
10K
R181 560R
R188 560R
VD
HD
HDO
ASPE2 ASPE1
3.3V
A A
5
1M
C151 560PF
C152
R160 68K
3 1
0.1uF
L+5V
C154
0.1uF
52
-IN
4
+IN
U14 NJM2107F
C159
0.1uF
R167
10K
1 3
VCO
L12 CE24-4R7J
D11
MA335
VR1
2
2K
H-POS
U/D
50/60
L_R
CPI
3.3V
64
R178
INNP
10K
1
IVSYNC
2
IVIY
3
IF RST
4
ICSY
5
ICOMPS
3.3V
6
ICLKC
7
IOMCLK
8
OPSI
R187
9
OPSC
560R
10
OPOLC
11
OPOLC
BLK
12
OBLK
13
ONPO
14
IOHSY
15
IOVSY
16
HVDD
C174
0.1uF
IMODE1
171819202122232425262728293031
4
IUND
IMODE2
ILNR
IMODE3
R190 560R
IQ2H-SEL
IQEH-SEL
IVPOS1
IVPOS2
ICPI
VSS
VSS3
U16
PVI-1004B
IHPOS1
C163 360PF
OCPO
IHPOS2
R172
6.8K
VR2 20K
R173 39R
OEH
R175
R161
2.7K
C156
1000PF
C157 56PF
560R
0.1uF
C168
OOEH
LVDD1
IAREA-SEL
IMODE
3.3V 3.3V
L+5V
R170
3.3K
+15V
1
A
2
B
3 4
VSS Y
STHR
R176
OQ2H
OSTH2
ICPO-SEL
ICPH-SEL
C175
0.1uF
U15
BU4S81
R177
560R
R171 330R
VDD
STHL
560R
OSTH1
IODD-SEL
R162
100R C155
Q19 2SC2411
OCPH3
LVDD
3.3V
220PF
5
CPI
C158
3.3V
OCPH2
IRES3
330PF
495051525354555657585960616263
OOSCO
32
OCPH1 OSRST
OPDA VSS2
IOSCI
HVDD1
OCPV OSTV1 OSTV2
VSS1
OOE1
OOE2
OOE3
ITST1
ITEST
IRESI
IRES2
7.5V
+
OSCI
C164
0.1uF
L15
CE24-1R5J
R174 100R
48 47 46 45
OSCI
44
3.3V
43 42
R184 560R
41
R185 560R
40
R186 560R
39 38
R189
37
560R
36 35 34
3.3V
33
L16
CBG160808U601B
R182 1M
C170
0.1uF
PDP
CKV STVR STVL
OEV
CPH
3.3V
3
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