Checking for Invalid References
[DRC0011]  Reference is invalid for this part Ce
                    SCHEMATIC1, PAGE1  (3.20, 2.00)
[DRC0011]  Reference is invalid for this part Vcc
                    SCHEMATIC1, PAGE1  (3.60, 0.90)
[DRC0011]  Reference is invalid for this part Vs
                    SCHEMATIC1, PAGE1  (1.60, 1.90)
[DRC0011]  Reference is invalid for this part RL
                    SCHEMATIC1, PAGE1  (3.80, 1.70)
[DRC0011]  Reference is invalid for this part Cc
                    SCHEMATIC1, PAGE1  (3.20, 1.30)
[DRC0011]  Reference is invalid for this part Rc
                    SCHEMATIC1, PAGE1  (2.70, 1.10)
[DRC0011]  Reference is invalid for this part Re
                    SCHEMATIC1, PAGE1  (2.70, 2.00)

[DRC0011] Reference is invalid for this part

The reference for the part is invalid. For example, this occurs when a part reference like U?A has not been updated. Update the part reference.

在ORCAD的帮助上找到的，其实它的帮助做的还不错。

何止是它的帮助做的还不错

其實是做得非常好，看幫助就可以解決大部分的問題了

可能是元器件的序号没有正确．ＤＲＣ时可以用颜色表示出来，具体的查看，不是什么问题