My monitor is double imaging pictures jumping with horizontal lines problemDisplay problem with double images jumping and horizontal lines how to fix in my Samsung LCD panel LTM 190M2-L31
Mother logic board has some power issue, how to fix?I have some power issue in my logic board of HP deskjet 1055. I checked it by Multimeter and see it has a faulty diode and...
"Why will printer not turn on?"に関する回答Yes I did all these step but it doesn't direct any effect above the printer. Now its logic board is demage (means back side of main board i remove one part like 8 pin MOSFET from there) so I decided to replace by other formatted logic board buy from eBay. Thank you sir for giving me your precious information, Thank you so much.