LED blinks 5 times
Trouble Mode
5V SOS
Defective Board
P, D, Cs, SC, SD, SS, D board or Panel
14
Warning: Disconnect AC Power prior to making any
disconnection or connection
5 blinks condition can be caused by:
Figure 4
• Missing P5V
• A short of the P5V
• A short of the Vda line (Note: missing
Vda from the P board does not cause 5
blinks)
• Wrong diagnostic by the D board
P5V and Vda Distribution
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