4RE

Getting Started

• 4RE - getting started

Documentation

• 4RE - firmware 4.x release notes
• 4RE - documents

Downloads

• 4RE - downloads

FAQs

• 4RE - frequently asked questions

Tutorials

• 4RE - the Bookmark button
• 4RE - upgrading the DVR firmware

Audio

• 4RE - no audio on display unit

Cabling/Installation

• 4RE - clock (coin) battery replacement guide
• 4RE - intermittent cable connections

Display Unit

• 4RE - no image on display unit

Startup/Boot

• 4RE - will not boot past splash screen

System Errors

• 4RE - system reporting error 300
• 4RE - system reporting error 15 or 16

Unexpected Behavior

• 4RE - diagnose unintentional recordings

Wireless Upload

• 4RE - no wireless signal strength on display