Search found 7 matches

by ZundapMan
Thu May 20, 2010 4:20 pm
Forum: Samsung Discussion
Topic: zfqdjouf
Replies: 0
Views: 5021

Re: Samsung HLR5688W/XAA/AP DMD Board and parts issues

One thing I have found which "helps" with this problem is keeping the vents to the case meticulously clean. I have been living with the problem most of the service life of now my third lamp. The lamps wear out faster because the only way to correct the "half screen" problem is to shut the set down. ...
by ZundapMan
Fri Feb 26, 2010 5:10 pm
Forum: Samsung Discussion
Topic: zfqdjouf
Replies: 0
Views: 5021

Re: Samsung HLR5688W/XAA/AP DMD Board and parts issues

I'm pretty clear on that issue. Board pricing... We have "given up" on this $2500 investment but are trying to limp along using it as a TV displaying standard definition source content which, for some reason, rarely triggers the problem. I suspect that it is in the programming approach used to imple...
by ZundapMan
Thu Feb 25, 2010 6:14 pm
Forum: Samsung Discussion
Topic: zfqdjouf
Replies: 0
Views: 5021

Re: Samsung HLR5688W/XAA/AP DMD Board and parts issues

FYI: I went so far as to post a complaint to the consumer watchdog agency of the federal government and got back a reply which indicated that they only did "class actions." I guess this means that they need a lot more complaints before they will do anything. The problem here is partly the typical pr...
by ZundapMan
Fri Jan 15, 2010 4:54 pm
Forum: Samsung Discussion
Topic: zfqdjouf
Replies: 0
Views: 5021

Re: Samsung HLR5688W/XAA/AP DMD Board and parts is

No comments? Anyone else out there with the same issue? :x
by ZundapMan
Fri Jan 15, 2010 4:36 pm
Forum: Samsung Discussion
Topic: enoxnxpl
Replies: 0
Views: 810

Re: HL-R5667W Freezes & Turns off & on w/no contro

One quick thing to try... get a can of compressed gas used for cleaning the inside of computer cases, open up your set and blow out the dust. Installing a new bulb often disturbs old dust and if a bit gets in the wrong place it can be the cause of symptoms like you descirbe. Do it now to avoid damag...
by ZundapMan
Fri Jan 15, 2010 4:30 pm
Forum: Samsung Discussion
Topic: zgaeriyg
Replies: 0
Views: 8339

Re: Resetting the Samsung DLP Lamp Counter/Hour Me

Too bad I didn't find this thread sooner. I've just installed my third lamp on an HLR5688W. I've been getting about 2 years to 16 months on lamps. The second lamp wore out faster than the first, in part due to a chronic and unfixable defect. The DMD board on my set is not available and has not been ...
by ZundapMan
Mon Nov 02, 2009 8:42 pm
Forum: Samsung Discussion
Topic: zfqdjouf
Replies: 0
Views: 5021

Samsung HLR5688W/XAA/AP DMD Board and parts issues

I purchased this large pedestal "top of the line" DLP Set in 2006. Within a year and a half it began occasionally "going blank" on the right hand side of the screen when I used the TV Guide function and very occasionally when watching an HD commercial from a local station. The set is configured with...

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