My HT-TXQ120 dont have any sond in subwoofer - Samsung HT-TXQ120 Home Theater System Theater System

SOURCE: rear check message on HT-TXQ120 samsung home theatre

Looks like it is to do with the rear wireless speaker. Now, my problem is over. Its gone. I first turned the reciever on and then turned on the rear speaker wirel less on. No rear chk in problem now. Hope this helps. R.

SOURCE: No disc error fo HT-TXQ120

try to clean the lens of the unit

use a lens cleaner (disc) or compressed air

SOURCE: UNABLE TO HACK SAMSUNG HT-TXQ120

how do i get my samsung_ht_txq120 to play copies

SOURCE: Samsung Home cinema HT-TXQ120 system won't read CDs and DVDs.

Hi.
I have had the same problem.
Just unplug the systme and plug it back in.

SOURCE: hi,i have a samsung ht-txq120 home cinema

Hi I had this problem.
Aent it back to supplier had something replaced and it worked ok for a month and started doing the same thing so i went onto Samsungs website and downloaded the firmware onto a USB memory stick and loaded it onto the system, has been working fine for the last 6 months here is the link
http://www.samsung.com/us/consumer/tv-video/home-theater/home-theater-systems/HT-TXQ120T/XAA/index.idx?pagetype=prd_detail&tab=support