E
Edwin
Guest
Who can help me with repair tips or service manual of these 17"monitors made
by the same manufacturer:
1. Royal model DN-1782G with no horizontal picture, already replaced the
h.o. transistorn (bu22525) and a burnt resistor but still no screen! Power
switches to mode when vga signal is active
2. Forefront (same model and features of the Royal monitor( model CM 1782) ,
after a shortcut on the tubeboard, I repaired power, but now pic is very
white bright and no contrast (weak),brightness and contrast still work but
in lowest position still too much screen (Adjusting on flyback does not
help!) Also monitor doesn't want go standby in powersave without vga signal
(but was always working ok with this small defect....)
Thanks for the right answers and helpful tips on these rather unknows
monitors......
Ed
by the same manufacturer:
1. Royal model DN-1782G with no horizontal picture, already replaced the
h.o. transistorn (bu22525) and a burnt resistor but still no screen! Power
switches to mode when vga signal is active
2. Forefront (same model and features of the Royal monitor( model CM 1782) ,
after a shortcut on the tubeboard, I repaired power, but now pic is very
white bright and no contrast (weak),brightness and contrast still work but
in lowest position still too much screen (Adjusting on flyback does not
help!) Also monitor doesn't want go standby in powersave without vga signal
(but was always working ok with this small defect....)
Thanks for the right answers and helpful tips on these rather unknows
monitors......
Ed
8gUa.582121$gs1.36742808@amsnews03.chello.com...