![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_1.jpg]()
 車友半夜12點送來的轉速表~~
量起來好像沒太大問題,不過他說用起來會飄
就重作機板看看會不會改善吧!
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_3.jpg]()
開折
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_4.jpg]()
 轉速表的接點有磨過,看來也是自行確認過不是接觸不良
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_5.jpg]()
 先把好換的螺絲換成白鐵
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_6.jpg&rotate=180]()
轉速表拆下來了
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_7.jpg]()
 裡面還滿髒的,右邊有掉出一個碎玻璃,但看不出來是從哪來的
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_8.jpg]()
 轉速表
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_9.jpg]()
 零件看起來相當乾淨,沒有故障的感覺
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_11.jpg]()
 細節
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 分離中
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_13.jpg]()
 表頭分離
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解焊
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 完成了
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 開始焊回
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20%
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_18.jpg]()
 好了
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_19.jpg]()
 表頭焊回
  
測試與校正,看起來沒啥問題
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_20.jpg]()
組裝,表底用空壓機把灰塵吹吹,面板擦一擦
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_21.jpg&rotate=90]()
細節,轉速表有一個小小黑色刮痕,擦不掉
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_22.jpg]()
背板白鐵螺絲更換
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_23.jpg]()
再測一次,確認OK
 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_24.jpg]()
使用念力把面板變亮,不過有些像漆的白點推很久推不乾淨 ![//59-126-75-42.hinet-ip.hinet.net/photo/small.php?w_size=1280&compassion=95&file_name=users/shadow/1491028495_26.jpg&rotate=90]()
好了,看起來滿好的,歸零鈕斷一半還滿妙的,功能正常就暫不理他
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