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Please Help with a MATSHITA UJ-840D

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 Thread : Please Help with a MATSHITA UJ-840D
 
Profile: stranger
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Hi everybody,

As said in the title, I have a MATSHITA UJ-840D.

It's on a Sony Vaio VGN-FS660 laptop, about a year old. When bought the DVD-+RW would write/read/burn/everything just fine at max speed. However a few months ago, things started to go awry. The drive would read only certain CDs and not others (I couldn't find a pattern), and it would never successfully burn/copy CDs. The image-making half would go through fine, but when it reached the burning half of the process, it would reach at most 11% and say that Burning has failed. I have been using Nero for this. If it can read a CD once it always can read the CD, just that it just won't read some CDs. This has been pretty annoying and if anyone could help me, it'd be great. I don't even know if the problem is software or hardware related.

Thanks all.

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Profile: stranger
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It appears as though the drive recognizes burned CDs as blank CDs for some reason. And the burning still will not work. Anyone, help please? :(

Profile: stranger
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I have a sony vgnfs675ph with the same drive (Matshita 840-D) and have the exact same problem. I also suspect it is hardware related, but don't really know. I contact Sony's parts center and they want $299 + tax for the drive. ROFL. First I would like to say that that is horribly overpriced for a dvd rw, and second -- they should give me the damn thing because it is obviously a problem from the manufacturer. Anyway, anyone with more info please post.

Profile: stranger
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hi, i have an advent laptop bought about 6 months ago, n im having exactly the same problem, right down to the 11% copy before the error. have u had ne luck in solving the problem?

Profile: enthusiast
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hi.
you guys can look in the link below if there is a firmware update for that drive.
http://forum.rpc1.org/dl_all.php
sometimes firmware fixes the things.

Profile: stranger
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Unfortunately that site only provides firmware for the UJ-840S model. I've tried this firmware and it doesn't help... I'm not sure if it does anything. And I have not found anything on this matter yet :(

Profile: stranger
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Try going here. http://www.gidforums.com/t-1805.html
I was experiencing the same problem before, but changing one setting fixed it. Hopefully you have as much luck as I did

Profile: stranger
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Thanks for the link, but unfortunately it didn't work. My burning still screws up right at 11% just like the other poster said.

Profile: stranger
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Did you try reducing the burning speed?

Profile: stranger
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Yes; unfortunately it still crashes at 11% :(

Profile: stranger
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I am assuming you are using Nero. If so, check the 'Simulation' box. I'm not sure why, but before I did this, Nero wouldn't give me any useful error messages. After Nero runs the Simulation, it will attempt to burn the disc (and will probably fail again). When it does fail, hopefully it will give you some more information than before. I received a "Power Calibration" error. Have you looked at the Nero log at all?

Profile: stranger
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Actually I've noticed that it says Power Calibration Error for me, too. However I have tried the default Windows XP drag & drop burning thing, and it screws up there too, so I don't think it's just Nero.

Profile: stranger
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Agreed, it is not just a Nero problem. Do a search on power calibration error. I read some posts saying to try better cd-r's (which I think is b.s. but o well) and also to try cleaning the eye on the cd drive. Incidentally, it was in one of these posts that I read about the setting in administrative tools. I am still confused as to why that worked for me... Good luck, let us know how you made out.

Monkey wants to steal peaches
Profile: Faithful Poster
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Just a Q, what version nero are you all using?

Profile: member
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my toshiba laptop with a similar matshita drive started giving me problems after a year also. first I realized the max speed availale was less and now it'll burn but theres errors although it completes the burn and says there was no errors and that's on the slowest speed. made it difficult to burn drivers and such to cd hen I just setup my new desktop

Profile: stranger
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I have the same problem with my Sony VGN-FS640/W. Of course when I contacted sony, they told me to just make sure my cd's were clean haha. Anyways, I was looking to replace the drive. Does anyone know of any good brands/models that are compatible with my computer? Any help would be great!

Profile: stranger
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just celan the drivelens whit a little household alkohol on a cottonstik,it helpt me. :D

Profile: journeyman
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Here is the Firmware update for your drive. I found it in Sony's Support Drivers/Software page. I looked up your model (VGN-FS660) and this was the latest firmware update they had for your drive model.

http://esupport.sony.com/US/perl/s [...] 16&os_id=7

It upgrades your Firmware to version 1.04. See if this helps.

Profile: stranger
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apparently the firmware update said my drivers were up to date already

however i tried the alcohol thing and surprisingly it worked!!
thanks!! =)

Profile: stranger
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i have the same drive on my hp pavillion (same problems, can't read/write dvds OR cds consistantly).

after trying the techie solutions like firmware/drivers/etc., i just took the lens cloth from a pair of sunglasses and wiped the drive clean.

guess what? WORKS PERFECTLY NOW!

give it a try.

Profile: stranger
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Hi all,

I also faced the same probleM. Surprisingly whn i tried the alcohol cleaning, it worked. This is really amazing. Thanks all for the information.

cheers!
priya

Profile: stranger
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Hi !! Same Matshita 840d, in my HP pavillion, I have no problem with the CD's, but can't read and write any DVD's. :( Why, Matshita, whyyy?

Profile: stranger
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