F flrosa Member May 2, 2023 #1 Good morning, I would like some help. After a power outage, the machine is unable to start and the error A3913 appears. Could someone help me please. Yours sincerely. Fernando. Attachments WhatsApp Image 2023-05-02 at 09.42.19.jpeg 133.1 KB · Views: 433
Good morning, I would like some help. After a power outage, the machine is unable to start and the error A3913 appears. Could someone help me please. Yours sincerely. Fernando.
M maxon Well-known member May 3, 2023 #2 A media handling NVRAM parameter got a corrupt value, you need a qualified tech to look it up.
chock Well-known member May 18, 2023 #3 Hi sir: Try to reset CPU in the main board, some one of them as a little button Black. If does NOT have small button, look, my special schematic , how to do it in the CPU. Look in Google, for his CPU microprocessor number, and look for the schematic PIN RESET,do a bridge with ground , and ready !!. blessing [email protected] Mobile+ WhatsApp: + 505 8861 1441 Managua, Nicaragua. CENTRAL AMERICA Attachments CPU RESET.pdf CPU RESET.pdf 15.9 KB · Views: 402
Hi sir: Try to reset CPU in the main board, some one of them as a little button Black. If does NOT have small button, look, my special schematic , how to do it in the CPU. Look in Google, for his CPU microprocessor number, and look for the schematic PIN RESET,do a bridge with ground , and ready !!. blessing [email protected] Mobile+ WhatsApp: + 505 8861 1441 Managua, Nicaragua. CENTRAL AMERICA