diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/PetCtViewport.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/PetCtViewport.vue
index 168c452b..268b39fb 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/PetCtViewport.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/PetCtViewport.vue
@@ -475,20 +475,21 @@ export default {
       })
       this.loading = false
     },
-    async setSeriesInfo(obj, option = {}) {
+    async setSeriesInfo(obj, isLocate = false, option = {}) {
       try {
         let { data } = obj
         if (this.series && data.Id === this.series.Id && data.Description === this.series.Description) {
           data.SliceIndex = this.series.SliceIndex
         }
+        const renderingEngine = getRenderingEngine(this.renderingEngineId)
+        const viewport = renderingEngine.getViewport(this.viewportId)
+        if (isLocate) return csUtils.jumpToSlice(viewport.element, { imageIndex: data.SliceIndex });
+        this.volumeId = data.SeriesInstanceUid
         this.ptVolumeId = null
         this.series = {}
         let { isFusion, isMip, colorMap } = option
         this.isFusion = isFusion;
         this.isMip = isMip;
-        const renderingEngine = getRenderingEngine(this.renderingEngineId)
-        const viewport = renderingEngine.getViewport(this.viewportId)
-        this.volumeId = data.SeriesInstanceUid
         if (this.isFusion) {
           this.$nextTick(() => {
             this.renderColorBar(this.presetName)
diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue
index 37356433..f9b95a0b 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue
@@ -3352,9 +3352,9 @@ export default {
         this.$refs[`viewport-3`][0].setSeriesInfo(pt)
 
         this.$refs[`viewport-fusion-0`][0].setSeriesInfo(ctData)
-        this.$refs[`viewport-fusion-1`][0].setSeriesInfo(ptData, { colorMap: true })
-        this.$refs[`viewport-fusion-2`][0].setSeriesInfo(fusionData, { isFusion: true, colorMap: true })
-        this.$refs[`viewport-fusion-3`][0].setSeriesInfo(ptData, { isMip: true, colorMap: true })
+        this.$refs[`viewport-fusion-1`][0].setSeriesInfo(ptData, false, { colorMap: true })
+        this.$refs[`viewport-fusion-2`][0].setSeriesInfo(fusionData, false, { isFusion: true, colorMap: true })
+        this.$refs[`viewport-fusion-3`][0].setSeriesInfo(ptData, false, { isMip: true, colorMap: true })
         // this.resetAnnotation = false
         this.$nextTick(() => {
           this.$refs[`colorMap`].init()