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TX-LR32C20
6.2.
Power LED Blinking timing chart
1. Subject
Information of LED Flashing timing chart.
2. Contents
When an abnormality occurs, the protection circuit will operate and reset the unit to stand by mode. During this time, the
defective block can be identified by the number of blinking times of the Power LED on the front panel of the unit as follow:
Blinking times
6.3.
No Power
First check point
There are following 2 states of No Power indication by power LED.
1. No lit
2. Red is lit then turns red blinking a few seconds later. (See 6.2.)
1
Inverter_SOS
2
SUB 1.8V_SOS
3
SUB 1.2V_SOS
4
POWER_SOS
5
SUB 5V_SOS
9
TCON_SOS
10
SUB 3.3V_SENSE
11
DCDC_SOS
12
SOS
Contents
P BOARD
A BOARD
A BOARD
P/A BOARD
A BOARD
A BOARD
A BOARD
A BOARD
A BOARD
14
BOARD
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