diff --git a/src/views/realTimeMonitor/components/setChannelDialog.vue b/src/views/realTimeMonitor/components/setChannelDialog.vue
index 0eda3b4..83e7c8d 100644
--- a/src/views/realTimeMonitor/components/setChannelDialog.vue
+++ b/src/views/realTimeMonitor/components/setChannelDialog.vue
@@ -229,7 +229,6 @@ export default {
     this.channelForm.zzbh = this.areaData.cmdid;
     this.channelForm.roteval = this.roteOptions[0].value;
     this.channelForm.aival = this.aiOptions[0].value;
-    this.channelForm.picSize = this.pictureSize[0].value;
   },
   methods: {
     //获取通道
@@ -547,6 +546,7 @@ export default {
             });
           } else {
             this.isShow = false;
+            this.channelLoading = false;
             this.$message({
               duration: 1500,
               showClose: true,
@@ -564,6 +564,19 @@ export default {
     },
     handleclose() {
       this.isShow = false;
+      this.channelLoading = false;
+      this.channelForm.ysl = "";
+      this.channelForm.usbchecked = "";
+      this.channelForm.zzdjchecked = "";
+      this.channelForm.zdbgchecked = "";
+      this.channelForm.bgsj = "";
+      this.channelForm.iso = "";
+      this.channelForm.hdrchecked = "";
+      this.channelForm.ywchecked = "";
+      this.channelForm.rtosd = "";
+      this.channelForm.ltosd = "";
+      this.channelForm.lbosd = "";
+      this.channelForm.rbosd = "";
     },
   },
 };