求助: sub-woofer疑似瓜左

moliuguy

ericcch 發表於 2012-12-31 11:05
若過咗保養,攞返代理check機+換零件都數百元。這款C7冇記錯單賣好似千多元, 不如買同牌子A7(二千多)或去二 ...

買新野可能要遲d lu, thanks c-hing

mantam121

moliuguy 發表於 2012-12-31 11:06
乜裡面仲有fuse架? 得閒打開望下先, 不過唔係好識

我無用過吾清楚呢隻有冇，不過打開睇下都無妨

moliuguy

mantam121 發表於 2012-12-31 11:22
我無用過吾清楚呢隻有冇，不過打開睇下都無妨

好的, thanks for info

hin5509

有無check下條電源線灰士？？

billymud

moliuguy 發表於 2012-12-31 11:34
好的, thanks for info

after 打開音箱睇, post a photo of the internal (音箱裹面) module if you could not identify any finding.
someone may be helpful.

moliuguy

hin5509 發表於 2013-1-5 21:46
有無check下條電源線灰士？？

yes, already checked. thanks

moliuguy

billymud 發表於 2013-1-5 21:52
after 打開音箱睇, post a photo of the internal (音箱裹面) module if you could not identify any fin ...

拆開左, 見到有兩粒fuse燒左, 上面寫住T3.15AL 250V
請問邊度可以配返, 同有無分靚唔靚?
另外其實點解會有咁多粒fuse? 除左呢兩粒, 仲有粒係十仔背面, 同埋13A英式plug都有....

billymud

moliuguy 發表於 2013-1-7 23:37
拆開左, 見到有兩粒fuse燒左, 上面寫住T3.15AL 250V
請問邊度可以配返, 同有無分靚唔靚?
另外其實點解會 ...

to SSP 可以配返,   it doesn't 分靚唔靚, but 有分expensive and non-expensive !  
you should buy those with VDE/UL marks engraved on the fuse cap.  (Suggested brand name : Bussman, Littelfuse) ---these are industrial standard fuses and should be ok for your Subwoofer.  if u are audio demanding, try to spend $1,600 for the two !
咁多粒fuses 其實 for different protection functions.....for example 13A英式in the plug is for line circuit protection,  these T3.15AL is for DC power module protection....

moliuguy

billymud 發表於 2013-1-8 01:13
to SSP 可以配返,   it doesn't 分靚唔靚, but 有分expensive and non-expensive !  
you should buy tho ...

明白, thank you
請問知唔知華輝有無?

moliuguy

仔細check過, 原來仲有粒啡色 "104" 既野疑似燒左, 是否去鴨記華龜可以配返? 再焊過落去就ok?