User Manual
Table Of Contents
- toc
- toc
- Hardware Overview
- Access the Product
- Media Streams
- Set Up the Product
- Video and Audio
- Configure the Live View Page
- PTZ (Pan Tilt Zoom)
- Detectors
- Applications
- Events
- Recordings
- Languages
- System Options
- Troubleshooting
- Technical Specifications
AXISQ3505–VEFixedDomeNetworkCamera
Troubleshooting
Lowerframeratethan
expected
SeePerformanceConsiderationsonpage68.
Reducethenumberofapplicationsrunningontheclientcomputer.
Limitthenumberofsimultaneousviewers.
Checkwiththenetworkadministratorthatthereisenoughbandwidthavailable.
CheckintheAMCControlPanel(H.264tag)thatvideoprocessingisNOTsettoDecodeonly
keyframes.
Lowertheimageresolution.
SetaCaptureModethatprioritizesframerate.Changingthecapturemodetoprioritizeframerate
willlowerthemaximumresolution.SeeCaptureModeonpage20.
Themaximumframespersecondisdependentontheutilityfrequency(60/50Hz)oftheAxis
product.SeeTechnicalSpecicationsonpage63.
Videoandimageproblems,general
Imageunsatisfactory
CheckthevideostreamandcamerasettingsunderSetup>Video&Audio>VideoStreamand
Setup>Video&Audio>CameraSettings.
MotionDetectiontriggersunexpectedly
Changesinluminance
Motiondetectionisbasedonchangesinluminanceintheimage.Thismeansthatifthereare
suddenchangesinthelighting,motiondetectionmaytriggermistakenly.Lowerthesensitivity
settingtoavoidproblemswithluminance.
Noaudio
Incorrectsetup
Checkthesoundcardinthecomputer.Ensurethatmuteisnotselectedandthatthevolume
settingsarecorrect.
CheckthatEnableaudiosupportisselectedunderSetup>SystemOptions>Security>Audio
Support.
CheckthatthecorrectAudioInputsourceisselectedunderSetup>Video&Audio>Audio
Settings.
Pooraudioquality
Stuttering
Reducethenumberoflistenersandviewers.Decreaseimageresolutionandcompression.
Unsynchronizedaudioand
videousingH.264
Synchronizetheproduct’sdateandtimesettingswithanNTPserver.GotoSetup>System
Options>Date&Time.
Distortedaudio
CheckthatthecorrectAudioInputsourceisselectedunderSetup>Video&Audio>Audio
Settings.
FeedbackloopsFeedbackloopsmightappearinfull-duplexmode.Trymovingthemicrophoneorthespeaker,or
usehalf-duplexmodeinstead.
Storageanddiskmanagementproblems
Storagedisruption
Astoragedisruptionalarmissentifastoragedeviceisunavailable,removed,full,lockedorifother
readorwriteproblemsoccur.Toidentifythesourceoftheproblem,checktheSystemLogunder
SystemOptions>Support>Logs&Reports.Dependingontheproblem,itmightbenecessaryto
re-mountthestoragedevice.
Forinformationonhowtosetupastoragedisruptionalarm,seeEventsonpage38.
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