Mulja tv repair portal

Equipment Repairs => LCD TV forum => Topic started by: JOLA121 on June 12, 2010,19:09:15

Title: next 19" intergrated dvd
Post by: JOLA121 on June 12, 2010,19:09:15: Anybody heard of tv model Next model number nx19ldd, need some help stuck in standby
no response from remote or buttons. all ideas welcome can not any info on this model anywhere? :vava:
Title: Re: next 19" intergrated dvd
Post by: JOLA121 on June 13, 2010,17:56:39: i should have added its a 19" intergrated dvd player with built in power. the unit is stuck in standby can not find any obvious faults on psb
Title: Re: next 19" intergrated dvd
Post by: michael first on June 14, 2010,01:14:15: Hi,show us a pic maybe it's similar to some known chassis.
Title: Re: next 19" intergrated dvd
Post by: JOLA121 on June 14, 2010,17:38:23: will put up some pics 2morrow

fault is no 12v supply 5v present?
Title: Re: next 19" intergrated dvd
Post by: merrivale on June 15, 2010,15:55:26: I have had one I suspect is the eprom. When I remove eprom unit will come out of standby but with a blank pic have not been able to get a programed eprom to prove it yet.
Title: Re: next 19" intergrated dvd
Post by: JOLA121 on June 15, 2010,17:20:01: ok added pictures of board and findings with multimeter. hope some one can help?

(http://[http://freeuploadimages.org/images/0znjy9ablc0llv9a489.jpg/img]

[img][URL=http://freeuploadimages.org/viewer.php?file=0znjy9ablc0llv9a489.jpg][IMG]http://freeuploadimages.org/images/0znjy9ablc0llv9a489_thumb.jpg)[/URL]

(http://[URL=http://img808.imageshack.us/i/powersupplyrear.jpg/][IMG]http://img808.imageshack.us/img808/1340/powersupplyrear.th.jpg)[/URL]

(http://[URL=http://img808.imageshack.us/i/powersupplyrear.jpg/][IMG]http://img808.imageshack.us/img808/1340/powersupplyrear.jpg)[/URL]
Title: Re: next 19" intergrated dvd
Post by: JOLA121 on June 15, 2010,17:28:21: http://yfrog.com/mgpowersupplyrearj

http://yfrog.com/mwpowersupplytopj
Title: Re: next 19" intergrated dvd
Post by: JOLA121 on June 15, 2010,17:30:39: (http://img824.imageshack.us/img824/6674/powersupplytop.th.jpg) (http://img824.imageshack.us/i/powersupplytop.jpg/)

(http://img808.imageshack.us/img808/1340/powersupplyrear.th.jpg) (http://img808.imageshack.us/i/powersupplyrear.jpg/)
Title: Re: next 19" intergrated dvd
Post by: sinclairtv on June 24, 2010,16:38:31: PSU looks like a Nordmend I had under warranty. Main board was faulty..cant tell you fault as insurers sent me a new board.