[DVD player (no disc error)]

I tried three different dvd movies that worked on my home use dvd player. It still doesnt work.


Any idea on where i can get this laser detecter?

[VENTURER 1977 PORTABLE DVD PLAYER]

I AM RECEIVING A (NO DISC) MESSAGE ON THE SCREEN WHEN THERE IS A DVD ALREADY IN IT. ANY KIND OF INFO WOULD BE GREAT- I HAVE TO MEET A DEADLINE WHICH IS TONIGHT.


THANKS MUCH

[DVD player (no disc error)]

My question is, has anyone experience this problem, and if so what do you think would be some good checkspoints?


regards,

den

[DVD player (no disc error)]

Hello everyone,

I am currently working on a portable dvd player and bumped into a hurdle. While there is a dvd in the unit, once I power the unit on, it displays that there is no disc.
This seems like a sensor problem (photo-sensor) but I am not sure for I have not had that much successful experiences in optics and cd-players.

cheers,

Dennis

[speaker output]

Ah- you're right, thnx for that information.



Regards,

Den

[speaker output]

Hi everyone,

I have an old 1979 Lafayette stereo receiver that just recently suffered from the results of a lightning power outage. My problem is that i can hear sound very little when I have the volume to its maximum setting.
Could this be a Transistor problem, Op-amp or something else?

regards,

Den

[x,y,z programming]

Hi,

I would like it to execute linear motion sequence and to have an optional manual operation.
Thank you for the websites and links.


regards 

[x,y,z programming]

Hi, does anyone here know how or what program is needed to operate an x, y ,z axis for hardware equipment. 

I am currently assembling a robotic instrument, but i just need to know how to run this through a computer.


cheers,

dennde

[Old receiver stereo]

Hi,

I am currently working on an old 1977 Lafayette LR 9090 Stereo Receiver.  I was just wondering if anyone would know where i can find the schematics for this unit.

regards,

Dennis