Standard Repair Process Detail Technical Manual
Check power input voltage and ST-BY 3.5V
B. Power error _No power
A18
Established
date
Revised
date
Error
symptom
Content
A18
2014. 06 .10
Signage Monitor
Check the Main Power Voltage (4,5,6 Pin)
Power On (DC On) Status : 13.2 V
STBY Status : 8.8 V
12 Pin
(Power Board ↔ Main Board)
SMAW200-H12S5K(BK)
1
PWR On
2
(32/43) N.C
(49/55) PWM #2
3
GND
4
D 13.2 V
5
D 13.2 V
6
D 13.2 V
7
A 13.2 V
8
A 13.2 V
9
GND
10
GND
11
DRV On
(Inverter –On)
12
PWM #1
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Содержание 32SE3B
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