[笔电]宽衣解带！求剖腹换心！ [复制链接]

            首先恭祝大大们国庆快乐哈！话说小弟我2个月以前败了个K580S-i7 D0 回来，小弟不习惯用触摸板就莫宝上买了一个24G无线鼠标回来！用到现在发觉什么都还好就是你太伤电了，平均一个星期要用3节五号干电池！厉害呀！更要命的是玩Crysis 3时鼠标突然没电就不动啦！眼睁睁看着那群傻B把我活活搞死！那个滋味真的不好受！！！     所以一气之下拆了扒皮！改锂电！消耗一下我的一堆手机剩余电池！可是拆开一看电路我傻眼了！


                                                      可怜的小白不会看电路呀！所以在这里求大大们帮忙分析分析！小弟感激不尽!
                   上图！
                          
                            莫宝58大洋买的！


                        

                            叫ET!


                        
                              
                            扒了！原以为螺丝孔会藏在这的可是不是！天线孔！！




                                                  
                                                   标签能分辨出来真假不？15V    68mA


                                                        
                                                          






                                                              


                                                                      里面的样子！大大们看看是不是败絮其中？




                                                                    


                                                                          翻个身看看！！！！！背面！




                                                        
                                                            


                                                           这个就是看不懂的地方？这是1^5V稳压还是1^5V升3V的电路？还有我想改为锂电供电该怎么改！这个电路要改吗？小白阶级的还请大大们尽量详细一点！那个三极管上面写着LA30    1282R         二极管上面写着5819       两个电解电容都是10V100uF的！大大看看怎么改呀！
                                    
                                


                                                                        
                                           


                                                                           这是主控芯片 ！      
                                                  




                                                         来张正面照！




大大们帮帮忙呀！！！！

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