diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/MPRViewport.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/MPRViewport.vue
index b172a179..370deaac 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/MPRViewport.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/MPRViewport.vue
@@ -40,10 +40,10 @@
         <div v-if="series" class="right-bottom-text">
             <div v-show="imageInfo.location">Location: {{
                 `${Number(imageInfo.location).toFixed(digitPlaces)} mm`
-                }}</div>
+            }}</div>
             <div v-show="imageInfo.sliceThickness">Slice Thickness: {{
                 `${Number(imageInfo.sliceThickness).toFixed(digitPlaces)} mm`
-                }}</div>
+            }}</div>
             <div v-show="imageInfo.wwwc">WW/WL: {{ imageInfo.wwwc }}</div>
         </div>
         <div class="orientation-top">
@@ -185,6 +185,7 @@ export default {
             rotateAngle: 0,
             rotateBarLeft: 0,
             loading: false,
+            toggleClipPlayTimer: null
         }
     },
     mounted() {
@@ -491,11 +492,20 @@ export default {
             this.playClipState = isPlay
             const renderingEngine = getRenderingEngine(this.renderingEngineId)
             const viewport = renderingEngine.getViewport(this.viewportId)
-
             if (isPlay) {
-                cornerstoneTools.utilities.cine.playClip(viewport.element, { framesPerSecond, loop: true })
+                this.toggleClipPlayTimer = setInterval(() => {
+                    let index = this.series.SliceIndex + 1;
+                    if (index > this.imageInfo.total - 1) index = 0
+                    csUtils.jumpToSlice(viewport.element, { imageIndex: index });
+
+                }, framesPerSecond)
+                // cornerstoneTools.utilities.cine.playClip(viewport.element, { framesPerSecond, loop: true })
             } else {
-                cornerstoneTools.utilities.cine.stopClip(viewport.element)
+                if (this.toggleClipPlayTimer) {
+                    clearInterval(this.toggleClipPlayTimer)
+                    this.toggleClipPlayTimer = null
+                }
+                // cornerstoneTools.utilities.cine.stopClip(viewport.element)
             }
         },
         scrollPage(type) {
@@ -794,6 +804,12 @@ export default {
             return `NS: ${this.$store.state.trials.downloadTip}`
         }
     },
+    destroyed() {
+        if (this.toggleClipPlayTimer) {
+            clearInterval(this.toggleClipPlayTimer)
+            this.toggleClipPlayTimer = null
+        }
+    }
 }
 </script>
 <style lang="scss" scoped>
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 f46982d9..546d70e8 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue
@@ -2829,7 +2829,9 @@ export default {
       const viewport = renderingEngine.getViewport(viewportId)
       this.$refs[`${this.viewportKey}-${this.activeViewportIndex}`][0].resetOrientationMarkers()
       let index = this.$refs[`${this.viewportKey}-${this.activeViewportIndex}`][0].series.SliceIndex
-      viewport.resetCamera({ resetPan: true, resetZoom: true, resetToCenter: true })
+      if (this.readingTool !== 3) {
+        viewport.resetCamera({ resetPan: true, resetZoom: true, resetToCenter: true })
+      }
       viewport.resetProperties()
       if (this.isMPR) {
         let volume = cache.getVolume(this.$refs[`${this.viewportKey}-${this.activeViewportIndex}`][0].volumeId)
diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/VolumeViewport.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/VolumeViewport.vue
index fe3377f4..436b6b4b 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/VolumeViewport.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/VolumeViewport.vue
@@ -203,6 +203,7 @@ export default {
             rotateAngle: 0,
             rotateBarLeft: 0,
             loading: false,
+            toggleClipPlayTimer: null
         }
     },
     mounted() {
@@ -537,11 +538,20 @@ export default {
             this.playClipState = isPlay
             const renderingEngine = getRenderingEngine(this.renderingEngineId)
             const viewport = renderingEngine.getViewport(this.viewportId)
-
             if (isPlay) {
-                cornerstoneTools.utilities.cine.playClip(viewport.element, { framesPerSecond, loop: true })
+                this.toggleClipPlayTimer = setInterval(() => {
+                    let index = this.series.SliceIndex + 1;
+                    if (index > this.imageInfo.total - 1) index = 0
+                    csUtils.jumpToSlice(viewport.element, { imageIndex: index });
+
+                }, framesPerSecond)
+                // cornerstoneTools.utilities.cine.playClip(viewport.element, { framesPerSecond, loop: true })
             } else {
-                cornerstoneTools.utilities.cine.stopClip(viewport.element)
+                if (this.toggleClipPlayTimer) {
+                    clearInterval(this.toggleClipPlayTimer)
+                    this.toggleClipPlayTimer = null
+                }
+                // cornerstoneTools.utilities.cine.stopClip(viewport.element)
             }
         },
         scrollPage(type) {
@@ -639,7 +649,6 @@ export default {
                 if (this.series && data.Id === this.series.Id && data.Description === this.series.Description && !isLocate && !data.isLocation) {
                     data.SliceIndex = this.series.SliceIndex
                 }
-                console.log(data.SliceIndex, 'data.SliceIndex')
                 const renderingEngine = getRenderingEngine(this.renderingEngineId)
                 const viewport = renderingEngine.getViewport(this.viewportId)
                 if (isLocate) return csUtils.jumpToSlice(viewport.element, { imageIndex: data.SliceIndex });
@@ -665,6 +674,7 @@ export default {
                             setTimeout(() => { csUtils.jumpToSlice(viewport.element, { imageIndex: data.SliceIndex }); })
                         }
                     })
+                res.volume.dimensionGroupNumber = 2;
                 viewport.render()
                 if (this.series.Modality === 'PT' || this.series.Modality === 'NM') {
                     setTimeout(() => {
@@ -851,6 +861,12 @@ export default {
             return `NS: ${this.$store.state.trials.downloadTip}`
         }
     },
+    destroyed() {
+        if (this.toggleClipPlayTimer) {
+            clearInterval(this.toggleClipPlayTimer)
+            this.toggleClipPlayTimer = null
+        }
+    }
 }
 </script>
 <style lang="scss" scoped>