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[#15] 自己換CD鐳射頭, 中文版    
absolutely no need, the heads had been tuned before made available to the market. You can see the three trimmers are sealed by yellow paints and grey paints.
254mm
個人訊息 正式會員
203.xxx.xxx.4
2005-09-07 00:08
[#16] 自己換CD鐳射頭, 中文版    
係law我就係見到有幾粒製,如果郁左果粒製聽出來會變左點?
令外想請教一下如果自測試頭有無老化,舊頭同新頭聽出來分別會係點呢?質感?音量?有無其影響?
thx
kenny104
個人訊息 會員
202.xxx.xxx.25
2005-09-07 00:15
[#17] 自己換CD鐳射頭, 中文版    
the trimmers are tuned at factory for maximum
readability. So no one would be so foolish to attempt to tune them. Especially the KSS240a, there are three trimmers onboard, you can hardly
tune it yourself without the help of scope and test-cds. I can tell you, for all the laser heads that I have, they are already tuned to their best performance at factory, no need to calibrate anymore.
254mm
個人訊息 正式會員
203.xxx.xxx.4
2005-09-07 00:39
[#18] 自己換CD鐳射頭, 中文版    
the sound quality differs only a little, I believe, but the readability and stabilability of the heads deterorate much when they are getting old. So the only best solution is renew the laser head.
254mm
個人訊息 正式會員
203.xxx.xxx.4
2005-09-07 00:42
[#19] 自己換CD鐳射頭, 中文版    
254mm兄
唔好意思睇唔明打中文可以嗎...thx^^
kenny104
個人訊息 會員
202.xxx.xxx.25
2005-09-07 02:48
[#20] 自己換CD鐳射頭, 中文版    
個鐳射頭出廠時已調了最佳讀碟能力, 無需再調, 因用耐了, 鐳射頭退化, 開始讀碟有問題或跳線, 因配不到新頭才局住調頭的工作點. 如圖, KSS240A出廠己調了3譟L調及搽了黃漆, 廠是用試音碟及示波器來調, 自己很難調到準, 至於聲音有沒有變化己失去重要性, 可能變差些少,但誰能忍受架機揀碟播彧跳線.
254mm
個人訊息 正式會員
203.xxx.xxx.96
2005-09-07 08:27
[#21] 自己換CD鐳射頭, 中文版    
Mr Lau,
Do you have KSS-271A 雷射頭?
gary.123
個人訊息 會員
219.xxx.xxx.244
2005-09-07 14:07
[#22] 自己換CD鐳射頭, 中文版    
254
明白哂...thx
咁係咪一定要跟返同一model既頭架?配其他會有扭曲係咪?
KENNY104
個人訊息 會員
203.xxx.xxx.242
2005-09-07 15:24
[#23] 自己換CD鐳射頭, 中文版    
一定要配原本編號之鐳射頭, 但同系列亦多數得, 例如KSS213C 可代用 KSS213B.
254mm
個人訊息 正式會員
218.xxx.xxx.67
2005-09-07 17:41
[#24] 自己換CD鐳射頭, 中文版    
gary.123
Sorry, I don't have KSS271A
254mm
個人訊息 正式會員
218.xxx.xxx.67
2005-09-07 17:42
[#25] 自己換CD鐳射頭, 中文版    
gary123, you can buy the KSS271A from Taiwan, but at high cost. 郵費(大約HK$50) + HK$180電匯費 + 頭價(估HK$250--300) 大約 HK$500 一, 3-4日收貨
254mm
個人訊息 正式會員
218.xxx.xxx.67
2005-09-07 18:12
[#26] 自己換CD鐳射頭, 中文版    
254師兄
又學到野喇...明白哂thx^^
KENNY104
個人訊息 會員
218.xxx.xxx.107
2005-09-08 03:28
[#27] 自己換CD鐳射頭, 中文版    
Hi 254mm,

remember me? Do you have CDM-0 head? Do you have time to look into my CD100?

Kilmer
個人訊息 正式會員
221.xxx.xxx.218
2005-09-08 03:40
[#28] 自己換CD鐳射頭, 中文版    
I don't have the CDM-0, and have no confidence to
repair the CD-100.
254mm
個人訊息 正式會員
219.xxx.xxx.245
2005-09-08 08:27
[#29] 自己換CD鐳射頭, 中文版    
Thanks Mr Lau.
gary.123
個人訊息 會員
218.xxx.xxx.49
2005-09-08 10:39
[#30] 自己換CD鐳射頭, 中文版    
http://www.sheen-yen.com.tw/

above link has the KSS271A available.
上述網址有 KSS271A 賣, 價錢就不知啦

254mm
個人訊息 正式會員
203.xxx.xxx.33
2005-09-08 11:12
[#31] 自己換CD鐳射頭, 中文版    
254兄,
因小弟想買一部CD機,請問以你所知,現時市面上有那一個牌子的CD機,是容易買到它可更換的鐳射頭,又容易更換的,謝謝.
c9147
個人訊息 會員
221.xxx.xxx.165
2005-09-08 20:26
[#32] 自己換CD鐳射頭, 中文版    
Dear Mr. Lau (254兄),

The 12.4 lazer head you gave me yesterday works well with my SFCD-1. What a great DIY experience! Thank you very much. You are wonderful.
leechohola
個人訊息 會員
219.xxx.xxx.171
2005-09-08 21:14
[#33] 自己換CD鐳射頭, 中文版    
leechohola, to be exact, I sold you the CDM12.4 .
Frank, it is easy job, as long as you give it a try, you are si-fu, now.
做過就知, 不難, 誰人都可做師傅, 為何不試呢?
254mm
個人訊息 正式會員
219.xxx.xxx.241
2005-09-08 22:28
[#34] 自己換CD鐳射頭, 中文版    
c9147, buy China made CD players, they are using CDM12.1 or buy Cambridge, they are using KSS213C, these heads are common.
254mm
個人訊息 正式會員
219.xxx.xxx.241
2005-09-08 22:30
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