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1. N701 LC863424B
PIN
Leads Function
Voltage (V)
PIN
Leads Function
Voltage (V)
1
Auto adjust Enable Pin
5.1
19
OSD red signal output
0.09
2
Blank
20
OSD greem signal output
0.09
3
IIC data
4.6
21
OSD blue signal output
0.09
4
IIC clock
4.5
22
OSD blank signal output
0.01
5
Earth
0
23
Blank
5.1
6
CPU
Crystal oscillation port
2.2
24
MUTE control
0.02
7
CPU
Crystal oscillation port
2.75
25
Blank
5.07
8
Power (+5V)
5.1
26
AV
选通控制端
2
0.01
9
Plate control input
0.25
27
Av option control 1
0.01
10
AFT signal input
0.3
28
Control signal input
5.1
11
Blank
29
Right channel sound volume
PWM output port
0.01
12
S terminal input test
5.1
30
Left channel sound volume
PWM output port
0.01
13
CPU reset port
5.1
31
Blank
14
OSD filter
3.55
32
Demagnetize
0.007
15
Video signal input
3.2
33
Blank
16
POWER ON/OFF
control signal output
0.03
34
Blank
17
Field pulse input
4.8
35
Blank
18
Line pulse input
4.3
36
Blank
2. N101 LA76814K
PIN
Leads Function
Voltage (V)
PIN
Leads Function
Voltage (V)
1
Video output
2.23
28
Reciprocal pulse input
1.06
Circuit Explanation