I don't hear sound or see video signal from my Samsung ht-ds610 home theatre system

SOURCE: Samsung HT-DS610 System Problem

I found this online. Don't know if it helps you guys or not?

Samsung HT-DS610


1. Remove any discs from the tray
2. Flash the RAM (disconnect from the mains for 30 seconds)
3. Plug it back in, switch on from the remote
4. Wait for "No disc" message
5. Press Enter.
6. Press 8,4,2,6,9 slowly.
7. Press Enter.
You may need to repeat steps 4 through 6 before the try is open.

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.

Ginko

• 19396 Answers
• Posted on May 04, 2009

SOURCE: Protection Problem on Samsung Digital Home Theater

Protect mode will kicking whenever a fault is detected.

Causes that can start protect mode are:

Electrostatic harges on internal circuits.
Leave the unit unplugged for power for one hour or so, this will allow discharge.

Bad speaker wiring.
Check speaker wiring, try unplugging and plugging back, or start after removing one speaker at the time.

Internal fault.
Internal fault is the natural cause for protect mode. If all the above did not work, then the problem is a blown component or an internal fault. In this case the unit must be taken apart , tested and repaired by an experienced person.
If the unit is less than one year old, or if you want to get service, call Sony at the phone number listed on the product documentation.

Regards.

SOURCE: display reads OPEN LOCK when I try to open dvd tray.

Samsung Home Theater Systems have a Dealer Lock or Tray Lock Function that prevents the disc tray from being opened.
There are four procedures for turning off the Dealer Lock function. Try one, then the other, to see which works on your system.
Unlocking Procedure 1 To turn off the Dealer Lock function, follow these steps:

1. Turn on your Home Theater System.
2. Press the Stop button on the front panel and the Power button on the remote control simultaneously for four seconds.

1. Turn on your Home Theater System.
2. Press and hold the Function button on the front panel for 3 seconds. The display shows the word Unlock.

1. Turn on your Home Theater System.
2. Press and hold the Open/Close button on the DVD player on the front panel for more than 4 seconds.

1. Using the HTS remote press the Menu button + 712, and the HTS will display CAN OPEN.

SOURCE: v ipod mode in Samsung HT-Z420 home theater system not working

Plug a yellow video cable into the TV (IN) and the Sound system (Out) then go onto AV1 on the TV or which ever port you plugged the cable into and play a movie and u can see it. A menu doesnt come up like the A ipod funtion so it comes up no signal until u play an actual movie on the ipod. If u dont have a yellow video cable i think u can use the white or red audio ones.