2024年05月02日

金星彩电通病良方-TA两片机(以C542为例)

2003 年 11 月 19 日
 

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???C717???·??????????????C735?¨4?¤7uF/250V)??????±?????C408?????????°??·????±???óC714?????¨????0?¤22uF???ú??????TA7698??????????X????±??¤R418???·???????????¨??N501??C504???·???¨C1007?òC1008???????¤C210???????ó???±·??ò?á??????R602???·???ó??°×???????ò??????????Z411???????ó???§????????V401???·??????C606????±?????????C814?òC815????±????????ù????????????????0C712?÷?????????ù?¨X????±??¤??R421???·???????ù?¨X????±??¤??V637??????±??
??¨????????20??22V?????????????????????òR2M??IX0689??????±é?????????????òV738?¨R2M??R708??????????????Z411????????·??????±???¤?ó??C620???·??????????????TA7698????·ù???±????????????·ù?????±????????V531???·??????·??§??C607?÷??????????V431????×??????¨?±?×??????X231????????????±????÷???ü×ó????±???°???????°???°×L605???·


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