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[#3382] 試圖....sorry 輸出有直流接近1V,唔敢接喇叭試機 . ![]() |
olivea88![]() 222.xxx.xxx.165 |
2025-09-09 17:39 | |
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[#3383] 試圖....sorry 其實都吾係太介意洗錢。反正佢要退休就當長期服務金比番佢。最弊係D獸醫下下要你搬隻動物回去覆診先肯開藥和比呢D東西你,去都又要驗血呢樣個樣要等好耐。你同隻動物比錢之餘都好辛苦。我吾係嫌要比錢,但係似乎幫吾到隻動物(既然都知無救)。 |
lym![]() 194.xxx.xxx.50 |
2025-09-09 17:41 |
[#3384] 試圖....sorry 為左聽串粒2200uf 去喇叭防直流 就咁聽真係像真度高左 . ![]() |
olivea88![]() 222.xxx.xxx.165 |
2025-09-09 18:41 |
[#3385] 試圖....sorry . ![]() |
olivea88![]() 222.xxx.xxx.165 |
2025-09-09 18:41 |
[#3386] 試圖....sorry 初聽聲音較厚,低音多左,高音少d,可能Walkman 解釋力不高 |
olivea88![]() 222.xxx.xxx.165 |
2025-09-10 13:47 |
[#3387] 試圖....sorry DAC 直入 甲類20W |
olivea88![]() 222.xxx.xxx.165 |
2025-09-10 14:36 |
[#3388] 試圖....sorry . ![]() |
olivea88![]() 222.xxx.xxx.165 |
2025-09-10 14:47 |
[#3389] 試圖....sorry . ![]() |
olivea88![]() 222.xxx.xxx.165 |
2025-09-10 14:47 |
[#3390] 試圖....sorry 寶貝女 . ![]() |
olivea88![]() 222.xxx.xxx.165 |
2025-09-10 18:22 |
[#3391] 試圖....sorry 繼續張羅。 ![]() |
lym![]() 194.xxx.xxx.26 |
2025-09-10 18:26 |
[#3392] 試圖....sorry 嚇一跳,換一對晶體管同一 rating 140V 10A 100W 三肯果然堅,溫度低16度 . ![]() |
olivea88![]() 222.xxx.xxx.165 |
2025-09-10 22:17 |
[#3393] 試圖....sorry 解決左四粒放同一 heatsink 過熱問題 . ![]() |
olivea88![]() 222.xxx.xxx.165 |
2025-09-10 22:18 |
[#3394] 試圖....sorry . ![]() |
olivea88![]() 222.xxx.xxx.165 |
2025-09-10 22:18 |
[#3395] 試圖....sorry 就咁聽三肯有d惡聲,東芝管就高音不夠,不過高音可以改板上的輸入電容 . ![]() |
olivea88![]() 222.xxx.xxx.165 |
2025-09-11 15:09 |
[#3396] 試圖....sorry 奇怪,輸出有直流0.8V,用示波器睇冇起振,線路圖跟測量電壓不相符 . ![]() 最後修改時間: 2025-09-11 18:32:34 |
olivea88![]() 222.xxx.xxx.165 |
2025-09-11 18:31 |
[#3397] 試圖....sorry . ![]() |
olivea88![]() 222.xxx.xxx.165 |
2025-09-11 18:32 |
[#3398] 試圖....sorry 推動管偏壓不正常,近多年砌板未試過失敗,最大可能就係晶體管冇配對過 . ![]() |
olivea88![]() 222.xxx.xxx.165 |
2025-09-11 18:34 |
[#3399] 試圖....sorry . ![]() |
olivea88![]() 222.xxx.xxx.165 |
2025-09-11 18:35 |
[#3400] 試圖....sorry . ![]() |
olivea88![]() 222.xxx.xxx.165 |
2025-09-11 18:35 |
[#3401] 試圖....sorry 阿女念佛經 . ![]() |
olivea88![]() 222.xxx.xxx.165 |
2025-09-11 18:39 |