Search found 5 matches

by Planar7010
Sat Mar 22, 2014 12:00 pm
Forum: Projectors
Topic: Planar pd7010 problem
Replies: 9
Views: 11733

Re: Planar pd7010 problem

Hi Greyfox, The TOP244YN did not resolve the problem. I unplugged all the peripheral connectors from the main board, one by one which did not resolve the problem. When I disconnect the power connector from the main board the 3.3v supply is normal. You have to have the ps on and 3.3V sb connector plu...
by Planar7010
Thu Mar 20, 2014 4:01 pm
Forum: Projectors
Topic: Planar pd7010 problem
Replies: 9
Views: 11733

Re: Planar pd7010 problem

Hi Greyfox, Thank you for your very valuable input. None of the fans, colorwheel come on when I apply power to the projector. The power button on the projector glows green. When I press the "on" button on the remote, there is a "click" from the relay on the line input board and the projector power b...
by Planar7010
Tue Mar 18, 2014 8:04 pm
Forum: Projectors
Topic: Planar pd7010 problem
Replies: 9
Views: 11733

Re: Planar pd7010 problem

Many thanks for your input, much appreciated. I am retired now but was a specialist in vhf, uhf and shf technologies for a world famous company. The psu has the following legend on it : HT-7510 followed by 2973036602 which may be the manufacturers stock number. Underneath this long number is a logo ...
by Planar7010
Fri Mar 14, 2014 4:28 pm
Forum: Projectors
Topic: Planar pd7010 problem
Replies: 9
Views: 11733

Re: Planar pd7010 problem

Many thanks for the warp speed response,much appreciated. I am the second owner of the projector and it was purchased as faulty. I have isolated the ballast, lamp and mains input board. It looks like the psu is not turning on, hence there is no supply for the ballast. The mains input board has a pow...
by Planar7010
Wed Mar 12, 2014 4:24 pm
Forum: Projectors
Topic: Planar pd7010 problem
Replies: 9
Views: 11733

Planar pd7010 problem

Hi there, I have a problem with my Planar PD7010 which has no light output. When I try to switch the projector on with the remote or projector power button, there is a relay inside which clicks and the power light goes out. None of the fans are running and the lamp is out. I have measured the psu vo...

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