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D102
BAS316
ZD101
RLZ9V1B
R179
R178
3K1/16W
NC/0R05 1/16W
R176
1K 1/16W
C193
R177
100N16V
10K +-1% 1/16W
Debug_DET
ZD100
R137
RLZ9V1B
NC/0R05 1/16W
R162
1K 1/16W
C142
R152
100N16V
4.7K 1/16W
+5VSB
HDMI
S0
S1
CHANNEL
pin14
NC
H
H
HDMI function
+5V
H
H
HDMI function
-5V
H
H
HDMI function
+12V
L
H
Debug mode
-12V
H
L
Factory mode
-18V
L
L
Option other
+5VDB
R154
4.7K 1/16W
Q113
C194
22P 50V
LMBT3906LT1G
+5VDB
R138
4.7K 1/16W
SCL_RX
C143
22P 50V
R165
0R05 1/16W
SDA_TX
Q103
R100
0R05 1/16W
LMBT3904LT1G
FB105
1
2
+5VDB
600 OHM
+5VDB
C128
D100
9/22 Change
100N16V
1
2
for DQE
precision
RB520S30
test
VIZIO definition :
status 1 : -9V < pin14, 5V & NC
status 2 : +9V < pin14, 12V
status 3 : -9V < pin14, -12V < -15V
status 4 : -15V < pin14, -18V < -20V
VGA_SCL1
VGA_SDA1
Debug_DET
HDMIC_SCL
HDMIC_SDA
SCL_RX
SDA_TX
U0TX
U0RX
HDMI
S1
S0
CHANNEL
pin14
-18V
L
L
Option other
-12V
L
H
Factory mode : -9V < detect pin : -12V < -15V
+12V
H
L
Debug mode : +9V < detect pin : 12V
NC/+5V
H
H
HDMI
HDMIC_SDA
HDMIC_SCL
HDMI Function
U101
9
8
B
GND
10
7
UART1: for debug mode
U0TX_1
A
GND
11
6
(system status/log message
U0RX_1
1Y3
INH
12
5
output/input)
1Y0
2Y1
13
4
1-COM
2Y3
14
3
1Y1
2-COM
15
2
1Y2
2Y2
16
1
VGA_SDA
VCC
2Y0
VGA_SCL
UART2 : for
74HC4052D
Option
(other & MEMC / FPGA I2C)
U0TX
R166
0R05 1/16W
R167
0R05 1/16W
U0RX
< +9V
R168
NC/0R05 1/16W
< +15V
R169
NC/0R05 1/16W
R168,R169 NC
T P V ( Top
Victory
Electronics
絬 隔 瓜 絪 腹
Key Component
Date
59
VGA_SCL1
5
VGA_SDA1
5
Debug_DET
10
HDMI_SCL2
10
HDMI_SDA2
10
SCL_RX
10
SDA_TX
10
U0TX
4
U0RX
4
GND
GND
3,4,5,6,7,8,9,10,11,12,13,15
: -15V < detect pin : -18V < -20V
< +15V
: -9V < NC
< +9V
Factory command
R174
U0TX_1
VGA_SCL1
R175
VGA_SDA1
U0RX_1
R180
R184
R180,R184 NC
Co . , Ltd. )
OEM MODEL
VIZIO MT5880 Series Model
TPV MODEL
PCB NAME
Sheet
14
of
15
0R05 1/16W
VGA_SCL
0R05 1/16W
VGA_SDA
NC/0R05 1/16W
NC/0R05 1/16W
Size
B
Rev
A
称 爹
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