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[#36] etsang3 修理 Sansui AU9900 >>....救回的不單是機器......X2 |
cornercube![]() 58.xxx.xxx.209 |
2013-07-11 13:41 | |
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[#35] etsang3 修理 Sansui AU9900 救回的不單是機器, 更深層的是人的心靈! 服你! |
LCL![]() 60.xxx.xxx.219 |
2013-07-11 13:38 |
[#34] etsang3 修理 Sansui AU9900 push |
chiu123![]() 218.xxx.xxx.65 |
2013-07-11 00:55 |
[#33] etsang3 修理 Sansui AU9900 有邊個se-fu 好似etsang3兄肯咁樣整機仲好大方教路,教識你我咪唔洗做生意,出面d人 9 up 點你就大把...........total agree!! etsang3兄配服唔會收收埋埋......有料到洗乜怕你識! |
kenken6![]() 218.xxx.xxx.51 |
2009-08-15 18:33 |
[#32] etsang3 修理 Sansui AU9900 etsang3, Thanks for the info. Will try to look for them at SSP. Do we need any special tool to install them to PCB ? |
PepLo![]() 219.xxx.xxx.207 |
2009-08-15 16:39 |
[#31] etsang3 修理 Sansui AU9900 etsang3 師父真係好堅, 部機壞到咁都可以回復原狀, 佩服!x n |
hk888![]() 113.xxx.xxx.227 |
2009-08-15 13:57 |
[#30] etsang3 修理 Sansui AU9900 真係好野 無得鼎 我一直都有留意etsang3師父修理分享的. |
ECC83![]() 203.xxx.xxx.130 |
2009-08-15 11:00 |
[#29] etsang3 修理 Sansui AU9900 etsang3 師父真係好堅, 部機壞到咁都可以回復原狀, 佩服! 我曾見過一部維修過嘅counterpoint SA20都只係放咗件用黑盒裝住嘅土炮就當搞掂, 當然份好正嘅膽+mosfet 就比人廢咗武功(啲膽係會著喎).... 個人認為,唔能夠維修嘅都唔好咁樣做法, 雖然部機係會有聲出, 但實情有違維修原則也... |
dogshit![]() 113.xxx.xxx.20 |
2009-08-14 19:54 |
[#28] etsang3 修理 Sansui AU9900 冇得頂! |
CKL2![]() 202.xxx.xxx.171 |
2009-08-14 12:09 |
[#27] etsang3 修理 Sansui AU9900 PepLo hing, They are quite difficult to find. You may go to Cheong Gee at ShamSuiPo. Must ask the sop staff. Difficult to look for that inside the shop. ![]() |
etsang3![]() 202.xxx.xxx.193 |
2009-08-14 10:58 |
[#26] etsang3 修理 Sansui AU9900 哈哈,多謝各位鼓勵。 我起33哩度都整過好多部"山水"機。(可能好多網又都以為我係"山水"機專家,其實所有"機"我都當係電子產品一樣整,同阿仔部"電玩"一樣。) 從AU11000到AU9900(線路應該一樣),我測得同AU8xxx, AU9xxx有D唔同,內裏"前級"部份嘅技術指標好左好多,同"後級"部份差不多一樣咁好。AU8500同AU9500我會建議機主凈用後級部份,玩另一部純前級或CD直入。 AU9900 & AU11000 整體好好聲,"先天"又足,我加大左"水塘"補一補,定位、音場、力準更上一層樓,試機果陣送左個驚喜比機主。歡迎另一部AU9900加條"天價"嘅電源線打擂台,睇下大"水塘"正定係"天價"電源線勁。 |
etsang3![]() 202.xxx.xxx.193 |
2009-08-14 10:02 |
[#25] etsang3 修理 Sansui AU9900 Brother etsang3, Great job. May I know where can I find those 鍋釘 to fix the broken PCB ? ![]() |
PepLo![]() 202.xxx.xxx.194 |
2009-08-14 09:57 |
[#24] etsang3 修理 Sansui AU9900 充滿教育意義的貼文,多謝分享! |
samkee![]() 116.xxx.xxx.110 |
2009-08-14 08:30 |
[#23] etsang3 修理 Sansui AU9900 again say 冇得頂 to etsang3 hing, 試問有邊個 se-fu 肯咁樣整機, 口 up up 點你就大把 |
254mm![]() 203.xxx.xxx.1 |
2009-08-14 07:45 |
[#22] etsang3 修理 Sansui AU9900 etsang3 thanks again! MASTER piece! |
wo![]() 220.xxx.xxx.120 |
2009-08-14 07:20 |
[#21] etsang3 修理 Sansui AU9900 ..拍手掌… |
711![]() 24.xxx.xxx.205 |
2009-08-14 04:05 |
[#20] etsang3 修理 Sansui AU9900 great effort thumb up |
cpu8088![]() 115.xxx.xxx.214 |
2009-08-14 02:58 |
[#19] etsang3 修理 Sansui AU9900 Wo hing ======== but would the copper trip touching each other and short the CAP?? ----You may not see. There are very think High Temperature PE tape (Transformer tape) covering each copper bar, why not replace with cap of same size? ---- I asked my usual component shops. No such fit size. Also, this is an old 2nd hand amplifier. The budget is ~$300 for that. ecap like Rubycon and Elna are out of the budget. chi 1673 hing ============= Test the DC at the Tube Preamp output RCA socket. It should be lower than 10mV (0.01V) or even lower. |
etsang3![]() 218.xxx.xxx.4 |
2009-08-14 00:56 |
[#18] etsang3 修理 Sansui AU9900 早晨呀etsang3兄, check膽前有沒有漏DC,是否度output,DC幾多先正常? THANKS! |
chi1673![]() 116.xxx.xxx.208 |
2009-08-13 09:01 |
[#17] etsang3 修理 Sansui AU9900 . ![]() |
etsang3![]() 203.xxx.xxx.38 |
2009-08-13 08:52 |