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 |
[#3] Mac mini change linear power supply There is a Lps kit brought from taobao to replace the built in switch power. It is a dc connector kit and is quite easy to change. |
tcflex 正式會員 61.xxx.xxx.46 |
2021-02-23 13:36 | |
|
[#2] Mac mini change linear power supply It's useless for replacing the external power supply of Mac mini, as there are quite a number of switching power supply modules on the mac's motherboard. (below pic. green and blue parts). Although there are switching noise on these parts, Apple did a lot of engineering works to reduce the overall emi emission including the external smps. BTW, replacing a larger power external supply will not burn the motherboard. |
mcc2018 會員 218.xxx.xxx.114 |
2021-02-23 07:39 |
[#1] Mac mini change linear power supply I use my old mac mini as roon core and would like to change to Lps. The internal switch power shows 12V 7.1 A, total power is 85W. Can I use a 12V 12A to boot it up ? I fear that it will burn the motherboard. Any ching know |
tcflex 正式會員 119.xxx.xxx.74 |
2021-02-23 01:44 |
按照傳送日期顯示:由舊至新 由新至舊 |