{"type":"product","schema_version":"1.0","item_id":"100553909563","canonical_url":"https://tw.bid.yahoo.com/item/100553909563","title":"適用26-65寸LED背光驅動板 高燈條電壓機型恒流板升壓板 w25 059 [9002507]","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-01T13:14:20.331Z","current_price":250,"original_price":null,"stock_status":"in_stock","available_quantity":30,"sold_quantity":0,"seller":{"id":"Y3802229009","name":"BUY360-IC 電子零件","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/63ee6466-602b-423b-bf50-ecb41ae4ee64.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/1f43afaa-23cb-4a89-9366-aea4b6d0bb10.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/ac93ae27-abbe-4c0b-a5f7-1d7570a426bf.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"buy360-ic\t正確點亮可能遇到的問題：\n\n\t \n\n\t1.亮度不夠，屏明顯比原裝板要暗，這時候從兩方面著手，一、接上了調光腳之後嘗試用遙控把亮度調亮試試能否解決，如果不能解決，就測試一下實際的腳位元的電壓，（注：我產品0V時亮度最大，電壓高時亮度最暗。）如果是類比電壓模式的電壓範圍是0V-5V或者0V-3.3V之間，如果電壓一直都處於高電壓無法降低應該對此進行調整。如果是PWM信號則電壓是穩定是3.3V，這時候如果調到最亮了還是達不到要求就得實施第二方案。二，調節板上的電阻，把電流增大，來達到要求。","shipping_methods":[{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"},{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"離島配送","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092073513","category_name":"其他耗材","breadcrumb":[{"id":"23336","name":"電腦、平板與周邊","url":"/tw/%E9%9B%BB%E8%85%A6%E3%80%81%E5%B9%B3%E6%9D%BF%E8%88%87%E5%91%A8%E9%82%8A-23336-category.html"},{"id":"2092072621","name":"耗材與線材","url":"/tw/%E8%80%97%E6%9D%90%E8%88%87%E7%B7%9A%E6%9D%90-2092072621-category.html"},{"id":"2092073513","name":"其他耗材","url":"/tw/%E5%85%B6%E4%BB%96%E8%80%97%E6%9D%90-2092073513-category.html"}],"view_count":0,"watch_count":0}