換電容大概要多少? - 喇叭音響

By Elma
at 2012-02-17T12:04
at 2012-02-17T12:04
Table of Contents
型號應該是kenwood a-a3
照片
http://tw.myblog.yahoo.com/jw!bN6_Bf2THhPoGm0FMEMtfJPh/photo?pid=1
問題是剛通電需要暖機一陣子才能正常使用。
電源燈不停閃爍,需要一段時間stand by燈才會亮。
忘了剛買時會不會這樣,上次搬出來(5年前)要暖半小時左右,
最近這次拿出來卻要4個小時以上。
情況就跟這位仁兄相同
http://www.myav.com.tw/bbs/showthread.php?threadid=405975&pagenumber=0
下面回覆說是電容老化,是這樣嗎?
也有回應建議不關電就這樣操到壞。
小弟怕問價不修很尷尬,想先看看行情。
順道問問這台還值得修嗎?
重貼照片
http://tw.myblog.yahoo.com/jw!bN6_Bf2THhPoGm0FMEMtfJPh/photo?pid=1
--
照片
http://tw.myblog.yahoo.com/jw!bN6_Bf2THhPoGm0FMEMtfJPh/photo?pid=1
問題是剛通電需要暖機一陣子才能正常使用。
電源燈不停閃爍,需要一段時間stand by燈才會亮。
忘了剛買時會不會這樣,上次搬出來(5年前)要暖半小時左右,
最近這次拿出來卻要4個小時以上。
情況就跟這位仁兄相同
http://www.myav.com.tw/bbs/showthread.php?threadid=405975&pagenumber=0
下面回覆說是電容老化,是這樣嗎?
也有回應建議不關電就這樣操到壞。
小弟怕問價不修很尷尬,想先看看行情。
順道問問這台還值得修嗎?
重貼照片
http://tw.myblog.yahoo.com/jw!bN6_Bf2THhPoGm0FMEMtfJPh/photo?pid=1
--
Tags:
喇叭音響
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