INSIGNIA NS-DA 1902 erratic operation when playing any CD disk. What causes this problem.

SOURCE: insignia ns-pdvd8

Thanks, Its WORK !!!!!!!!!!!!

SOURCE: insignia NS pdvd10

Unlock
Insignia NS pdvd10
It`s really works

1) On the remote control type "SETUP" button
2) Select "PREFERENCES" in the menu with
3) Validate it with the button "OK"
4) Enter the code : "224455"
5) With the direction keys type:
a) Left key : < (Nothing happens)
b) Down key : v (a menu appears on the screen
with all region)
6) Select the Region : 0 (all) with the direction keys
7) Validate it with the button "OK"
8) Finish the process by typing the "SETUP" button.

SOURCE: insignia NS pdvd10

Unlock
Insignia NS pdvd10
It`s really works

1) On the remote control type "SETUP" button
2) Select "PREFERENCES" in the menu with
3) Validate it with the button "OK"
4) Enter the code : "224455"
5) With the direction keys type:
a) Left key : < (Nothing happens)
b) Down key : v (a menu appears on the screen
with all region)
6) Select the Region : 0 (all) with the direction keys
7) Validate it with the button "OK"
8) Finish the process by typing the "SETUP" button.

SOURCE: Lost my Insignia Bluetooth Headset Disk

http://insigniaproducts.com/products/portable-audio/NS-BTHDST.html

SOURCE: Insignia NS-DV4G video player Cant connect via USB, pc does not recognize, no cd!! help plz

I used the method that you use to update the firmware.
Turn off the unit ,,, slide it to HOLD. Then plug into the USB.
Seems to work every time for me .. Hope you have the same luck.
Strange that it has always worked until now ... same OS .. no updates since then ... But at least I can access it.
There is no driver I can find in the software bundle CD.