[求助] EW2440L電源線，變壓器有雜音
前天在原價屋買了一台EW2440L
回家玩了兩天一直聽到有雜音
後來仔細找了一下發現是變壓器跟螢幕電源線的接頭處發出電流雜音
聲音還滿明顯的
人坐在螢幕前可以清楚聽到
跟原價屋反應後工程師推薦我換別款螢幕
因為他說不是只有我有這個問題
想問其他版友的2440有這個問題嗎
我該換一台同款新的或者是直接換別款呢
--
Sent from my Android
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 39.9.146.9
※ 文章網址: https://www.ptt.cc/bbs/LCD/M.1428640265.A.048.html
→
04/10 12:42, , 1F
04/10 12:42, 1F
→
04/10 12:46, , 2F
04/10 12:46, 2F
→
04/10 12:46, , 3F
04/10 12:46, 3F
→
04/10 12:46, , 4F
04/10 12:46, 4F
推
04/10 13:16, , 5F
04/10 13:16, 5F
→
04/10 13:17, , 6F
04/10 13:17, 6F
→
04/10 13:28, , 7F
04/10 13:28, 7F
→
04/10 13:59, , 8F
04/10 13:59, 8F
→
04/10 16:53, , 9F
04/10 16:53, 9F
→
04/10 16:54, , 10F
04/10 16:54, 10F
→
04/10 16:56, , 11F
04/10 16:56, 11F
→
04/10 17:34, , 12F
04/10 17:34, 12F
→
04/10 18:39, , 13F
04/10 18:39, 13F
→
04/10 18:40, , 14F
04/10 18:40, 14F
推
04/10 18:53, , 15F
04/10 18:53, 15F
→
04/10 18:55, , 16F
04/10 18:55, 16F
→
04/10 18:59, , 17F
04/10 18:59, 17F
→
04/10 19:03, , 18F
04/10 19:03, 18F
→
04/10 19:13, , 19F
04/10 19:13, 19F
→
04/10 21:11, , 20F
04/10 21:11, 20F
→
04/11 08:39, , 21F
04/11 08:39, 21F
推
04/11 14:35, , 22F
04/11 14:35, 22F
→
04/11 14:35, , 23F
04/11 14:35, 23F
推
04/11 16:01, , 24F
04/11 16:01, 24F
→
04/11 19:35, , 25F
04/11 19:35, 25F
→
04/11 19:36, , 26F
04/11 19:36, 26F
→
04/11 20:06, , 27F
04/11 20:06, 27F
→
04/11 20:08, , 28F
04/11 20:08, 28F
→
04/11 20:09, , 29F
04/11 20:09, 29F
→
04/11 20:09, , 30F
04/11 20:09, 30F
推
04/11 20:44, , 31F
04/11 20:44, 31F
推
04/12 07:07, , 32F
04/12 07:07, 32F
推
04/12 21:33, , 33F
04/12 21:33, 33F
→
04/12 21:43, , 34F
04/12 21:43, 34F