2006منتدى Video Assist and Video Accessories
محفوظات من طراز AV500 و AV700 لمناصب تسجيل فيديو وتعديلات في نظام فولتاج
مضى على هذا 20 سنة. قد تكون المعدات والأسعار قد تغيّرت منذ ذلك الحين.
ما توصّل إليه النقاش
- موصل فيديو (أرشوس) يستخدم الأرجواني لـ (+5 فولت) مركز العاصمة (كاكس) الرمادي لأرض الطاقة و درع (كواكس)
- A switching 5 volt 2 amp voltage regulator can replace the internal 7808 regulator in the PRO series battery cage to improve power stability
- A video distribution amplifier accepting 8-36 volts input can be installed in the PRO lower j-box to isolate and condition three separate video feeds with gain control and DC restoration
- Video signal noise on external monitors can be minimized by isolating the video feeds using a distribution amplifier with separate outputs for recorder, monitor, and transmitter
- Crazy glue or 3M epoxy are better attachment methods than hot glue for internal components as they do not insulate the voltage regulator heatsink
يعتمد على
- Pinout details apply specifically to Archos AV500 and AV700 models
- The voltage regulator modification and distribution amplifier installation are described for PRO series equipment
- The distribution amplifier modification requires soldering skills and component sourcing from specific vendors
- Some participants mentioned alternative regulators and techniques without complete specifications