I have a customer with IR8500, and the progress bar goes to the end, a nothing happens. i know that the problem is in the main controller, somebody know how to fixed it, thanks
IR105 progress bar to the end
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First>>Remove memory and boot-rom / clean ends & re-seat or replace memory
Try and Re-load Firmware
**Knowledge is time consuming, exhausting and costly for a trained Tech.** -
u are going to try and repair the Main Controller ????
trying to trace down a poor solder chip connection without diagnostic tools on a Main pcb. is not worth time and effort**Knowledge is time consuming, exhausting and costly for a trained Tech.**Comment
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