兩聲道
CD機 | MD機 | SACD機 | DAC | CAS | 合拼擴音機 | 前級擴音機 | 後級擴音機 | 接線 | 喇叭線 | 揚聲器 | 耳機 | 耳機擴音機 | LP產品 | 膽機產品 | 開卷式錄音機 | 音響配件 | DIY音響 | 電源 | 家庭影院
電視機 | 投影機 | 錄影機 | DVD影碟機 | Blu-ray影碟機 | 多媒體播放器 | 機頂盒 | 多聲道擴音機 | 多聲道揚聲器 | 多聲道影音組合 | Mini音響組合 | 重低音揚聲器 | 輔助設備 | 同好會
同好會 | Accuphase | B&W | Burmester | Denon | Jadis | KEF | KRELL | Luxman | Marantz | Nuforce | OPPO | Pioneer | TEAC | WEISS | News
News | Blog | 其他
其他 | 所有 |
| 影音天地主旨 ﹝請按主旨作出回應﹞ | 寄件者 | 傳送日期
|
| [#1] Sanwa 萬用表 LD-510 如何校準 有冇 Ching 知道 Sanwa 萬用表 LD-510 如何校準? |
me-2 正式會員219.xxx.xxx.43 |
2010-06-18 13:25 | |
|
|
|||
| [#2] Sanwa 萬用表 LD-510 如何校準 re |
me-2 正式會員 203.xxx.xxx.53 |
2010-06-19 11:35 |
| [#3] Sanwa 萬用表 LD-510 如何校準 why not search in Google |
254mm 正式會員 203.xxx.xxx.84 |
2010-06-19 12:12 |
| [#4] Sanwa 萬用表 LD-510 如何校準 You mean calibration? My Fluke meters can be sent back to distributor for calibration. I think Sanwa should also provide the service. |
38super 正式會員 203.xxx.xxx.167 |
2010-06-19 16:49 |
| [#5] Sanwa 萬用表 LD-510 如何校準 Multimeter is very cheap and common nowaday. Factory calibration would be expensive; that's why I try DIY. I had tried searching from Google without success. My father owned the meter for nearly forty years and it cannot measure 220V AC line voltage correctly since last week-end. I will get rid of it if I cannot find a solution ------ better buy a new one for only HK$20. I can't imagine why things are so inexpensive today; my father earned HK$1200 per month and bought the meter for nearly HK$600 on his 30 year old birthday. If we young guys can study those hard living days some forty years ago, we should know how fortune we are living in today. 最後修改時間: 2010-06-19 21:11:16 |
me-2 正式會員 220.xxx.xxx.10 |
2010-06-19 21:04 |
| [#6] Sanwa 萬用表 LD-510 如何校準 Dear me-2, Pls see if the following link help : http://bbs.mydigit.cn/read.php?tid=102073 Maybe the rectifier circuit has problem, check the filter cap may help. Good Luck ! |
aw135246 正式會員 218.xxx.xxx.54 |
2010-06-19 21:27 |
| [#7] Sanwa 萬用表 LD-510 如何校準 Thank all Chings for your assistance. aw135246 hing's information is very helpful. |
me-2 正式會員 203.xxx.xxx.88 |
2010-06-20 11:41 |
| [#8] Sanwa 萬用表 LD-510 如何校準 Search "Hong Kong Calibration Ltd" in Yahoo. I got an old Sanwa YX-360TR without requiring calibration almost...yrs. Good luck! |
bcagl 正式會員 219.xxx.xxx.19 |
2010-06-21 01:03 |
| [#9] Sanwa 萬用表 LD-510 如何校準 Dear me-2 hing, You are welcome. Hope u can fix this, as maybe this one has special meaning for you, especially on this special day. Cheers ! |
aw135246 正式會員 218.xxx.xxx.60 |
2010-06-21 01:08 |
| 按照傳送日期顯示:由舊至新 由新至舊
|
