jfxwave Member Joined 2016 2025-03-23 4:16 am #1 2025-03-23 4:16 am #1 The marking is LA on top and 9A on bottom. I'm working on a Audio Control LC-5.1300. Attachments 12bc20c4edeac01760fba4205610ab88.png 753.6 KB · Views: 37 20250322_225436.jpg 8.1 KB · Views: 31 20250228_180255.mp4 4.4 MB 800px-Diodes-smd-packages.gif 60.6 KB · Views: 31 566a5b19-bd5b-4f68-8ef2-85710241848a.png 182.3 KB · Views: 32 80ss.pdf 80ss.pdf 925.8 KB · Views: 21 79xx tester.jpg 31.2 KB · Views: 32 78xx tester.jpg 16.8 KB · Views: 40 48.jpg 60.1 KB · Views: 38 34.jpg 102.5 KB · Views: 35 P Perry Babin Member Joined 2003 bcae1.com 2025-03-23 4:45 am #2 2025-03-23 4:45 am #2 I've emailed someone. 50/50 chance of getting a reply. Reactions: jfxwave P Perry Babin Member Joined 2003 bcae1.com 2025-03-25 8:03 pm #3 2025-03-25 8:03 pm #3 LM317L markings on page 19 agree. It should have an output of ~3.6v. Attachments lm317l.pdf lm317l.pdf 1.6 MB · Views: 20 jfxwave Member Joined 2016 2025-03-25 11:31 pm #4 2025-03-25 11:31 pm #4 Thank you very much. You must log in or register to reply here. Share: Facebook X (Twitter) LinkedIn Reddit Pinterest Tumblr WhatsApp Email Link
P Perry Babin Member Joined 2003 bcae1.com 2025-03-23 4:45 am #2 2025-03-23 4:45 am #2 I've emailed someone. 50/50 chance of getting a reply. Reactions: jfxwave P Perry Babin Member Joined 2003 bcae1.com 2025-03-25 8:03 pm #3 2025-03-25 8:03 pm #3 LM317L markings on page 19 agree. It should have an output of ~3.6v. Attachments lm317l.pdf lm317l.pdf 1.6 MB · Views: 20 jfxwave Member Joined 2016 2025-03-25 11:31 pm #4 2025-03-25 11:31 pm #4 Thank you very much. You must log in or register to reply here. Share: Facebook X (Twitter) LinkedIn Reddit Pinterest Tumblr WhatsApp Email Link
P Perry Babin Member Joined 2003 bcae1.com 2025-03-25 8:03 pm #3 2025-03-25 8:03 pm #3 LM317L markings on page 19 agree. It should have an output of ~3.6v. Attachments lm317l.pdf lm317l.pdf 1.6 MB · Views: 20 jfxwave Member Joined 2016 2025-03-25 11:31 pm #4 2025-03-25 11:31 pm #4 Thank you very much. You must log in or register to reply here.
