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A
B
8
7
FROM REGULATOR
P.CON+9V
P.CON+5V_C
D1202
6
AT+5.6V
11E1-EIC
GND
1.6
0
0.8
5
1
2
3
16
15
14
1.5
0
1.6
4
FROM/TO CHROMA/IF
TEXT_B
TEXT_R
TEXT_G
TEXT_Y
TEXT_SYNC
SW_VIDEO
3
FROM/TO MICON
SCL
SDA
OSD_R
OSD_G
OSD_B
OSD_Y
2
TEXT_RESET
1
A
B
G-15
C
T'TEXT SCHEMATIC DIAGRAM
D1203
SB140-EIC
SYNC BUFFER
0
0.8
0.8
0
1.5
4
5
6
7
8
C1202
13
12
11
10
9
5.1
0
1.5
0
1.6
16V
100
YK
C1273
16V
100
YK
C1274
16V
100
YK
4.8
W884
0.3
0
BLK BUFFER
Q1262
2SC2412K
D1252
R1289
1SS133
3.3K 1/4W
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
(SYSCON PCB)
L1203
5.0
3.3
10uH 0305
REG
3.8
Q1101
R1115
KTD863_Y
560
BUFFER
3.8
Q1104
2SC2412K
0.9
R1108
0.4
820
L1205
10uH
4.8
C1257
2.3
Q1253
6.3V
100
KA
2SC2412K
1.7
R1214
1.5K
R1251
R1212
100
1.5K
R1256
100
R1213
1.5K
R1280
100
R1255
120
B1201
W4BRH3.5X6X1.0
NOTE:THE DC VOLTAGE EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK.
D
E
F
G
0
0
0
0
0
3.3
3.3
1.4
0
3.3
52
51
50
49
48
47
46
45
44
43
0
CS1
5.0
SCL
5.0
51 FLAG2
42 OSC OUT
SDA
52 CS0
41 OSC IN
40 GND2V3
TDO
5.0
VDD5V1
0
GND3V4
T'TEXT IC
IC1201
0
ET-TVT008B
GNDA1A
C1208
2.2
VREFP
0.1
B
1.1
C1209
VREFN
3.3
0.1
B
VDDA1
C1207
1.6
28 BLUE
VINP
27 BLANK
16V
47
KANP
0
GNDA1B
NC
14
15
16
17
18
19
20
21
22
23
0
1.3
1.6
3.3
0
2.9
2.9
3.3
3.3
0
F
G
H
8
7
6
W867
1.3
1.3
0
42
41
40
3.3
5
VDD3V1A
3.3
R1206
C1219
VDD3V1B
1.4
100
0.022 B
PLLRC1
C1220
0.1 B
0
GND3V1B
0
GND3V1A
0
GND3V5
5.0
VDD5V2
5.0
C1218
1 B
RSTB
4
R1211
D1201
MUTE
NC
560
AK04
RED
C1203
0
GREEN
0.47
TF
0
0
24
25
26
5.0
0
0
W838
3
2
PCB010
VMC295
1
H
G-16
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