已有 2984 次閱讀2012-2-7 02:00 PM |個人分類:電源維修
其中D11上二極體編號僅有T2D85,是否為UF4003?
R46.R48.R50量不到阻值.
TNY278應用電路.
D11燒毀正面.
評論
手機版|禁閉室|連繫我們|痞酷網電子技術論壇
GMT+8, 2026-8-17 04:59 PM , Processed in 0.021610 second(s), 7 queries , Gzip On, Redis On.
Powered by Discuz! X5.0 Licensed
© 2001-2026 Discuz! Team.
