msxy Posted August 30, 2011 Report Share Posted August 30, 2011 i have a problem with Frontier 570 Printer Showing 8 dots . i clicked the reset button on CTL23 board i removed the ram it didn't give any dot i puted again the ram it gave me again 8 dots i did lot of things but nothing. we saw that the PWR23 board (power supply) 1'st bloc was dead we fixed it and we are sure it's working fine but nothing to hapened always Frontier ........_ with 8 dot's i am in africa don't know the price of CTL23 and if it's not the problem ???? please help. Thank You Quote Link to comment Share on other sites More sharing options...
msxy Posted September 2, 2011 Author Report Share Posted September 2, 2011 please help me... Quote Link to comment Share on other sites More sharing options...
msxy Posted September 13, 2011 Author Report Share Posted September 13, 2011 no body want to help ? Quote Link to comment Share on other sites More sharing options...
Thaiminilab Posted September 14, 2011 Report Share Posted September 14, 2011 You have to make it more clearly then i can help you. Pls you take a picture or scan your problem and send it to me via thaiminilab@gmail.com . Show me when y see it, what did y do then I will help y. bye.. Quote Link to comment Share on other sites More sharing options...
sisir Posted September 17, 2011 Report Share Posted September 17, 2011 Please check your LDD23 PCB with another one if possible, most of the same symptoms I found for faulty LDD23 PCB. Quote Link to comment Share on other sites More sharing options...
msxy Posted September 18, 2011 Author Report Share Posted September 18, 2011 Thaiminilab and Sisir thank you for your help. Thaiminilab i will send you every thing that happened with us. Sisir i don't have another same machine to try it. Quote Link to comment Share on other sites More sharing options...
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