PHILIPS AK640(CDM4机芯)的分解

wzy728

机子是北京组装的,机芯还是可以的,其他的东西就很垃圾了.
论坛的数字输出板样品装好以后,准备装到这个机子上试试.
本坛网友"我爱DIY"老兄有相关的摩机及增加遥控的介绍,我就不罗嗦了,请看下面的连接:
http://www.hifidiy.net/dispbbs.asp?boardID=2&replyID=61805&ID=6729&skin=1
我介绍一下机械结构的分解,可能对大家有点帮助!
第一步当然是先要打开顶盖!然后就:
  1:

PHILIPS AK640(CDM4机芯)的分解

  2:卸下弹簧,取下碟压

PHILIPS AK640(CDM4机芯)的分解

  3:把进出碟仓盒向外推出一部分,然后整机翻个身

PHILIPS AK640(CDM4机芯)的分解

     这是卸下仓盒面板后的样子:

PHILIPS AK640(CDM4机芯)的分解

  4:下面需要把前面板和机壳底板分离

PHILIPS AK640(CDM4机芯)的分解

PHILIPS AK640(CDM4机芯)的分解

  5:取出托盘架和托盘

PHILIPS AK640(CDM4机芯)的分解

    看看小样:

  

PHILIPS AK640(CDM4机芯)的分解

  6:要拆光头部分了

PHILIPS AK640(CDM4机芯)的分解

PHILIPS AK640(CDM4机芯)的分解

wzy728

7:该拆线路板了
<img src="attachments/dvbbs/2005-2/2005217185733766.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-2/2005217185733766.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
  8:看看数字信号接点在哪里?
<img src="attachments/dvbbs/2005-2/200521718599296.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-2/200521718599296.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
  9:排队呢!<img src="attachments/dvbbs/2005-2/200521719017352.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-2/200521719017352.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
    看看成果!
<img src="attachments/dvbbs/2005-2/200521719052182.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-2/200521719052182.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

小鬼头

[em09][em11]

哈哈儿

还加味精？[em10]

小钳子

你应该看到的是过程!
DIY在于尝试和创新!


虽然楼主是版主,即使不是版主我也会这样说明!

4059

wzy728

以下是引用4059在2005-2-17 20:15:00的发言：

丹麦王子

[em11][em11][em11][em11][em11][em11]

lm3886

， 支持狂拆！

teco

CDM4是好东西啊.

6J8P

请问各位朋友，SAA7341数字输出信号（BCK  DATA  LRCK）是那个脚。

我爱diy

<img src="attachments/dvbbs/2005-2/200521814361765.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-2/200521814361765.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

wzy728

最终的数字信号是这样引出的!
<img src="attachments/dvbbs/2005-2/2005218162638516.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-2/2005218162638516.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
运行中的CD,工作正常.暂时告一段落.
<img src="attachments/dvbbs/2005-2/2005218162730935.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-2/2005218162730935.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

wzy728

可否发一份SAA7341的PDF文件到我的邮箱:wzy728@hotmail.com    ?谢谢！！！

l-k

。。

ddrsdr

该机机的伺服板有多的吗？能否让一块给我？？？<img src="attachments/dvbbs/2005-3/200531223425118.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-3/200531223425118.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

ddrsdr

SAA7341GP能用SAA7310GP代换吗？？？？

wzy728

ＳＡＡ７３４１不能用ＳＡＡ７３１０代替．

lsq753

记号!