Network Technologies SM-8X4-HDA Manuel D’Utilisation

No Video

- 

Check power – power ON, power cable connected

- 

Check video cabling – make sure cables are secured

- 

Check connections – make sure you’re connected to an active input

No Audio

- 

Check power – power ON, power cable connected

- 

Check audio cabling – make sure BNC cables are secured (for digital audio),

-   make sure screw terminals are secure (for analog audio).

- 

Check connections – make sure you’re connected to an active input

- 

Check volume – make sure the output you are checking is un-muted and turned up to an audible
level.

The warranty period on this product (parts and labor) is one (1) year from the date of purchase.  Please contact Network
Technologies Inc at (800) 742-8324  (800-RGB-TECH) or (330) 562-7070 or visit our website at 

http://www.nti1.com

 for

information regarding repairs and/or returns.  A return authorization number is required for all repairs/returns.

                                                                                                                                                              MAN066    Rev. 04/4/06