Does my RT701A have a digital Tuner?
Yes, it has an ATSC tuner to receive digital transmission.
Flickering screen on ONN portable projector ONA19AV901 (1080p) with Roku Stick
If you are encountering a flickering screen when using the Roku Stick with the ONA19AV901 (1080p) please note the following changes to what is documented in the manual shipped with the unit. Users must plug the Roku Stick into HDMI2 and the USB end of the stick into USB1 which will immediately resolve this issue.
How do I control the Tint in the TV? The option is disabled in the “Picture Menu”.
Go to Picture menu via main menu. Select Picture Mode and set it to ‘User’ mode. You will note that Tint and all other options are now enabled.
How do I increase the volume level of my TV?
You may increase the volume level by performing a simple software upgrade. Click on the following link to download the software and the upgrading procedure http://www.curtisint.com/html/custservice/manuals/RCA_RLED5592A_SW.UPDATE.ZIP
How do I turn the Text-to-Speech (TTS) audio guide ON or OFF?
1.Press “MEMU”key on the remote control。
2.Choose “Setup” menu 。
3.Press Down Arrow to Select ” Voice Guidance” or “Video Description” to turn it on or off at the second page。
No Sound / No Audio RPJ116
This may be a simple setting in your signal source device not a projector issue.
Please check the audio or sound Menu settings in the set top box, BD/DVD player or streaming player, and make sure the “Audio Output” is set to “PCM Stereo”.