C h a p t e r 6
* SIR-S4040R
* SIR-S4080R
* SIR-S4120R
106
System Information
This is where you can find the DVR's serial number, Receiver ID number, the
manufacturer and model number, the software version, information about recent service
calls, and the DVR's storage capacity. You'll need some of this information if you call
Customer Care for support. You can use CHAN UP/DOWN to see all of the screen.
Remember, you can use CHAN UP/DOWN to see text below or above what is displaying on the
current screen.
DIRECTV Central
Messages and Setup
M e s s a g e s a n d S e t u p
Recorder & Phone Setup
System Information