Updating software at a Karaoke System.

[Nick P Wilde]

Good day all,

I have a KOD, (Singing Gentleman SG301). I don't know how to update the software and add new songs into it. I bought it from a secondhand shop .
Lots of accessories were lost.

And also it have a RJ45 port for touchscreen. But I have a USB touchscreen monitor, NEC AccuSync LCD72VX . Which is also bought from the secondhand shop too. Is there a device that converts from USB to RJ45 that works for it ?


Many thanks.

 

[Alabalcho]

Being "widely popular" (here is what I've found), and coming from another "popular" shop in Asia - I doubt there's any support you can get for it.

Moreover - most Karakoe systems I've seen used special CD-G disks as media, nothing built-in.

RJ45 is not standard touchscreen interface. Most probably this SG301 uses proprietary interface, with proprietary touchscreen - again, a lost battle.

Last but not least: Your NEC monitor is standard PC Monitor with DVI interface. The USB cable is the touchscreen part, it plugs into a PC to support it. Use it as intended - on a PC.

 

[Nick P Wilde]

Being "widely popular" (here is what I've found), and coming from another "popular" shop in Asia - I doubt there's any support you can get for it.

Moreover - most Karakoe systems I've seen used special CD-G disks as media, nothing built-in.

RJ45 is not standard touchscreen interface. Most probably this SG301 uses proprietary interface, with proprietary touchscreen - again, a lost battle.

Last but not least: Your NEC monitor is standard PC Monitor with DVI interface. The USB cable is the touchscreen part, it plugs into a PC to support it. Use it as intended - on a PC.

Thanks for replying my post, but my KOD is not a HiFi design. The structure is EXACTLY like this.
the specs is almost the same but mine is a 1TB HDD inside instead of 2TB. Another thing is how to make a VGA output as a song selector and HDMI as secondary display . Because currently both VGA and HDMI are set as song selector.

 

[Alabalcho]

As I said - this item is highly un-popular outside of specific part of the world. Look for help in your country - there are better chances someone will have exactly the same unit as your. You can also ask for help the place which sells it, like that AliExpress' shop.