Everything about getting started, component replacement, plus fault and error codes for the AcceleVision LCDRV700 is in this Operating instructions manual.
AcceleVision DTV-200 Owner's manual: 16 pages of power on and power off, service schedule, together with problem solving.
AcceleVision DVR400SD Operation & user’s manual — what is in the box, first-time setup, together with problem solving, all in 24 pages.