先谢谢高手,捆饶我好久的问题:主要是DGND孔,也不是所有的,只是部分DGND有黄色的报警标志,怎样解决呀,报告如下: CONTINUITY ERRORS REPORT -- 4.0LCDtest.pcb -- Thu Aug 23 15:02:08 2007 Isolated subnets for: DGND *** subnet # 1 VIA(798.52,1499.81 L1) *** subnet # 2 VIA(157.65,1493.78 L1) *** subnet # 3 VIA(-902.4,1369.36 L1) *** subnet # 4 VIA(-906.1,1162.39 L1) *** subnet # 5 VIA(-906.1,984.99 L1) *** subnet # 6 VIA(-909.79,755.85 L1) *** subnet # 7 VIA(-913.49,556.28 L1) *** subnet # 8 VIA(-917.19,375.18 L1) *** subnet # 9 VIA(-924.47,246.61 L1) *** subnet # 10 VIA(-677.2,151.15 L1) *** subnet # 11 VIA(-924.47,146.61 L1) *** subnet # 12 VIA(1318.68,57.3 L1) *** subnet # 13 VIA(1318.68,-42.7 L1) *** subnet # 14 VIA(1318.68,-142.7 L1) *** subnet # 15 HATCH OUTLINE(1148.23,510.16 L1) HATCH OUTLINE(1802.6,-1606.83 L1) HATCH OUTLINE(743.65,-7.37 L2) HATCH OUTLINE(360.06,151.04 L2) HATCH OUTLINE(959.05,829.38 L2) HATCH OUTLINE(1665.3,-1492.41 L2) C7.2 J1.49 J3.7 C1.1 R5.2 R12.2 J1.48 J1.38 C2.2 J1.51 U1.14 C4.2 U2.9 C3.2 R4.2 R6.2 VIA(222.71,72.8 L1) U2.8 C5.2 U1.6 VIA(252.42,176.48 L1) C6.2 J1.52 R8.2 J1.50 VIA(639.32,227.69 L1) R14.2 J1.29 VIA(366.45,619.01 L1) R3.2 J1.37 VIA(490.9,592.96 L1) J3.5 U1.13 VIA(1143.23,-376.66 L1) VIA(-871.09,-351.53 L1) VIA(-666.43,-347.94 L1) VIA(-389.95,-351.53 L1) VIA(-34.48,-344.35 L1) VIA(382.02,-344.35 L1) VIA(798.53,-355.12 L1) VIA(1318.68,-242.7 L1) VIA(-687.97,-82.23 L1) VIA(-422.27,-82.23 L1) VIA(-924.47,46.61 L1) VIA(-425.86,161.93 L1) VIA(1318.79,168.21 L1) VIA(1411.19,175.6 L1) VIA(49.17,1363.2 L1) VIA(153.64,1361.19 L1) VIA(515.25,1377.26 L1) VIA(659.9,1375.25 L1) VIA(790.48,1375.25 L1) VIA(47.16,1489.76 L1) VIA(364.58,1499.81 L1) VIA(497.17,1499.81 L1) VIA(645.84,1501.82 L1) VIA(-519.21,1608.93 L1) |