Genie GEBV series User Manual
              | |
- 11 -Appendix: FAQQ: No picture with power onA: It may result from abnormal power supply. Please check if thepower supply voltage and its polarity are correct. Besides, pleaseconfirm if wires connection and monitors are normal.Q: Unclear image outputA: It is caused by incomplete adjustment of the lens back focus.Loose the fixed screw of the lens until it turns clear. If not, pleasecheck if the lens is in good condition, or the lens surface andsensor surface exits foreign objects. If exits, it can be wiped bydegreasing cotton swab or lens paper.Q: Horizontal interference fringes on imageA: This phenomenon is generally caused by too strong hum bar ofpower supply, which needs to be filtered out. It may also berelated to the used monitor or peripheral devices.Q: Constantly change of the ground color of imageA: This phenomenon is caused by color scrolling, which is mainlydue to alternating electromagnetic field of fluorescent lamp, andthe inherent phenomenon of camera. It can be weakened withtwo methods: one is to reduce the usage of fluorescent lamp. Theother is to enlarge the distance with the camera. To overcome itthoroughly, please select LL synchronization camera. |
Related manuals for Genie GEBV series
This manual is suitable for:
manualsdatabase
Your AI-powered manual search engine