Roth Sub Zero - Trouble Shooting; No Power Issues; No Sound Issues; Noise and Interference

USER MANUAL
ENGLISH
rothaudio.co.uk | 13
Trouble Shooting
If you encounter problems when using this Sub Zero Soundbar, check the following points before
requesting service.
In order to keep the warranty valid, please DO NOT try to repair the system yourself.
1. No power
1-1. MakesurepowercordsaresecurelyconnectedtotheACoutlet.
1-2. MakesurethatthereispowerattheACoutlet.
1-3. Press the power button on the remote control or the front of the Sub Zero.
2. No sound
2-1. Press the Volume + (Up) button on the remote control or the front of the Sub Zero.
2-2. Makesurethatyouselectedcorrectinput(Input1,Input2,orInput3).
2-3. PressMUTEontheremotetomakesuretheSubZeroisnotmuted.
2-4. MakesureaudiocablesaresecurelyconnectedattheterminalsoftheSubZeroandtheexternaldevices.
3. Buzzing or humming noise
3-1. MakesureaudiocablesaresecurelyconnectedattheterminalsoftheSubZeroandtheexternaldevices.
3-2. Test on an alternate device or replace the audio cable.
3-3. Test the device and cable on an alternate input on the Sub Zero.
4. The remote control does not work
4-1. Aim the remote control directly at the sensor on the front of the Sub Zero.
4-2. Reduce the distance between the remote control and the Sub Zero.
4-3. Makesurethatthebatteryisinsertedwithitspolarities(+/–signs)alignedasindicated.
4-4. Replace the battery.
5. The buttons on both the remote control and front panel do not work
5-1. Unplug the power cord from the AC outlet, and plug back in after a few seconds.
Roth Bar 1 SubZero Manual NoStrap.indd 13 2/5/12 12:08:33