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13 SCHEMATIC DIAGRAM (Display Block)
1
C19
R4
820p
390R
C70
1
2u2
R1
V
V
75R
C20
2u2
1
5
4
C46
22p
6
3
49
3.1V
3.0V
PONR
7
2
50
2.4V
3.0V
COMDC
8
1
51
47p
0V
C18
5V
SECAMBL
C61
2u2
52
YIN
L1
5VD
53
2.4V
470R
TRAP1
(270)
54
2.4V
TRAP2
R3
C1
0.1
55
2.7V
YDET
VIDEO DECODER
C8
0.1
56
4.3V
ACCDET
5VD
C10
0.1
57
CIN
C34 1u0
58
5.0V
Vcc1
R51
59
0V
1
10M
1
GND3
60
4.6V
KILLDET
C24 22n
C9
0.1
VG
61
2.6V
APCDET
20us/div
R59
62
G1
5.1k
C56
SCO
63
0V
C42 1u0
1
NTSC
200ns/div
X2
22p
64
2.2V
TSSA040 (3.58)
PAL
X1
C57
TSSA040 (4.43)
R57
27p
5VD
10R
1
16
0V
5.0V
1
VP2
IR-Y
C43
1u0
2
15
NC
NC
C74
3
14
0V
0V
1
G2
IB-Y
1u0
4
13
0V
IC
NC
C75
1u0
SCP
5
C72
12
2u2
0V
0V
S
OB-Y
1
6
11
2u2
0V
NC
OR-Y
C73
7
10
0V
IC
G1
T9
8
C58
9
0V
5.0V
IC
VP1
16V22
2u2
1
R58
2
1
1
10R
5VD
U8
-13V
OSDG
3
TDA4665T/V5
4
3.3V
OSDB
5
17V
U9
R79
6
8
0V
680R
GND
7
9
0V
ACC
R77
8
VSY
10
0V
1k2
9
BLACK
11
0V
R80
680R
10
SDA
12
0V
R76
11
SCL
13
0V
1k2
12
VG
14
3.5V
3.3V
+
13
V
C65
74HC08
14
CS
0.1
15
SIDE1
DGND
16
JUST
C69
17
ZOOM
1
8
0V
0.1
18
SW0
9
0V
SW0
19
10
OSDD
VOUT
3.5V
20
11
OSDS
21
OSDC
12
3.3V
22
5V
13
23
14
24
25
8V
3.3V
26
OEH
2
27
Q8
28
RK7002
29
1
ILM
30
SW8
31
SW7
32
SW6
33
SW5
34
SW4
OSD
35
SW3
36
SW2
37
SW1
38
5VM
39
DGND
40
RMD
C95
RMD
3.3V
1u0
CON40
1
1
3.3V
VSI
R10
R92
1
7k5
100R
Q1
RK7002
T7
10V47
1
CS
5VD
1
1
SCP
SCP
32
HSY
3.3V
HD
31
3.5V
VSY
VSY
VD
NPC
20us/div
30
NPC
3.4V
PWM
29
3.4V
COM
Vcc3
28
COM
VCOM
27
C80
2u2
20us/div
2.5V
RODET
1
RO
26
RO
25
39R
Vcc2
C59
24
10n
2.5V
R93
U3
23
7.5V
C76
AN2546FH
GND1
10V10
C81
22
2u2
2.5V
GODET
21
GO
GO
ACC
20
C82
2u2
2.5V
BODET
19
BO
BO
18
0V
BLACK
BLACK
17
0V
Ys
1
1
13.7V
C77
100V0.1
5VD
T10
10V47
JUST
1
10k
5VD
R27
U5
D5
M2107FT1
MA338
4
1.0V
1
5V
F1
5
5.0V
1
FB102
7
OSDR
0V
680R
R29
6
3
0V
R81
OSDR
10k
C27
5
0V
100p
C13
C38
C12
4
3
0V
0.1
1u0
0.1
3
L6
0V
2
3.3V
0V
3.5V
1
(101)
3V
L7
2R2
74HC02
1
U10
0V
7
BLACK
C68
GND
6
68p
3
37
0V
VCOO
5
38
0V
C55
0V
A GND
1u0
4
39
RST
3.5V
3.3V
RESET
3
40
0V
0V
3
HDOT1
0V
2
41
0V
UONS
1
42
3.5V
3.5V
+
HPOS4
43
HPOS3
44
HPOS2
45
HPOS1
R98
NPC
46
0V
3k
PN1
47
OSEL
3.3V
3V
+3.3V
48
C17
0V
GND
0.1
3
3
1
PIX
C66
1u0
E-4C903
R909
10K
1
1
1
8
Q751
R108
R109
R120
R121
6
1
7.3V
16.9V
R
R
R
R
5
2
7.9V
7.3V
4
3
7.9V
0V
1
3
3
6
IMZ1TX
7.5V
CN3
1
17V
T65_40
40
2
R70
C36
COM
39
20k0
COM
R68
1
38
1u0
62k0
37
U4
5VD
78M05
A5V
8V
36
5.0V
3
R63
I
O
1
35
47k
C53
BP
34
1u0
ILM
33
C35
C11
T11
SW8
32
1u0
16V22
31
SW7
0.1
1
SW6
30
C79
SW5
29
28
SW4
20V10
5V
C60
C64
VCOM
SW3
27
560p
10V10u0
VCOM
17V
SW2
26
7.5V
7.5V
SW1
25
3
5VM
24
1.7V
DGND
0V
2
23
C15
3
0.1
1
RMD
22
1.7V
21
1
STH1
20
19
RO
R
PD
3V
GO
18
G
C14
M1
CPH1
BO
17
B
0.1
CPH2
OEH
16
STV2
3.3V
15
CPH3
CPH1
14
CPH2
13
300R
CPH3
12
5V
11
10
1
VCOM
9
M2
24
STV2
8
STH2
23
7
0.2V
OEV3
STH1
22
6
STH1
OEV2
ZOOMC
U7
21
OEH
OEV1
5
1.3V
100us/div
OEH
20
CPV
4
300R
TC200G02
STV1
M3
19
OEV1
3
0.2V
OEV1
1
18
OEV2
17V
2
0.2V
OEV2
0.2V
17
OEV3
-13V
1
100ns/div
100us/div
OEV3
16
CPV
1.3V
CPV
G3
TFT controller
100us/div
15
300R
20us/div
INTEXT
3
3
FRP
14
2.4V
FRP
POL
13
UD
3V
HSY
¡ 03/9/11 to Change:
1.C7-1 1uF ADD
2.T2 10V22 -> 16V22
3.T9 10V47 -> 16V22
4.T11 10V47 -> 16V22
21
L751
56U
T751
1
9.7V
4
R762
3
1. 5 V
1.5K
0V
R763
1.5V
2
1.5K
5
9.7V
G5ZZ00000068
Z99
SW8
7
1
CN4
SW-PB
ZD5.6V Z98
SW7
8
SW-PB
1
Z97
SW6
2
SW-PB
3
Z96
SW5
4
SW-PB
5
Z95
SW4
6
SW-PB
7
Z94
SW3
8
SW-PB
9
10
Z93
SW2
11
LD9
10k0
P5V
12
SW-PB
R67
13
7
Z92
SW1
LED
C54
LD8
1u0
14
R75
SW-PB
15
10k0
R30
16
LED
1
220R
17
C37
2
1u0
47R
IR1
18
3
3
4.8V
R74
5V
19
2
4
0V
G
20
C94
1
5
4.8V
6
O
100P
21
6
22
PNA4602MODLB
7
23
8
24
9
25
10
26
11
27
12
28
13
29
P5V
14
30
15
31
16
27R
32
R88
17
33
T2
18
34
19
16V22
35
20
36
21
37
22
38
D9
23
39
24
1SS355
40
25
D10
26
27
T65_40
1SS355
28
T14
1
29
10V22
30
C63
25V4u7
CY-VM6880H MONITOR BLOCK
CY-VM6880H
6
6
7
CN751
8
7
VCOM1
STH1
2.5V
RED
GREEN
BLUE
OEH
3.3V
MOD
CLK1
CLK2
CLK3
RL
STH2
5V
GND
VCOM
STV2
OEV3
OEV2
OEV1
CPV
UD
STV1
NC
-13V
GND
3.3V
NC
17V
6
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