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Mann-Made Global Warming.
- We should be more concerned about the Intellectual Climate.
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Be who you are and say what you feel, because those who mind don't matter and those who matter don't mind.
- Dr Seuss
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You can teach a man to fish and feed him for life, but if he can't handle sushi you must also teach him to cook.
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Re: Dim Clock LCD on Jenn-Air wall oven
Hi, I am new here, and from the looks of it glad I found this site! I have a 10 year old Jenn air convection oven model ww27430p that has the display going from dim to black, yet everything else works. It sounds like the same problem. Are the caps marked, or how do I verify that my c3 is the same?
Thanks
Niki1, also sick of replcacing whole boards for .30 item!Comment
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Re: Dim Clock LCD on Jenn-Air wall oven
The caps are marked, yes (usually!). What you'll need to do is take it apart to the point where you are able to either confirm the markings or take a picture and post it here so that one of us can confirm. If in doubt, post all of the markings here and someone will help out with replacement(s).
Edit: And welcome to BCN. Glad to have you here!Comment
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Re: Dim Clock LCD on Jenn-Air wall oven
Thanks! I did open it up, and from what I can see, it is a 35v, so I will go to digi key and order, and let you know.
Thanks,
niki1Comment
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Re: Dim Clock LCD on Jenn-Air wall oven
Excellent! Don't forget to choose "First-class shipping", you'll get it the fastest (2-3 days) and cheapest (under $2). Let us know know it turns out.Comment
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Re: Dim Clock LCD on Jenn-Air wall oven
If you don't mind, post a picture of your board. That way there will be a 'before' picture. The pictures of mine were taken after the replacement.Comment
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Re: Dim Clock LCD on Jenn-Air wall oven
Ok.Comment
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Re: Dim Clock LCD on Jenn-Air wall oven
New to this old post, hoping someone might see my question!! I've got an ECR from a Maytag, RobertShaw unit. The board appears to be one integral unit with the display and touchpad. Do you know if this unit can be separated to access the panel to replace the capacitors? It looks like those small hands in China have made the unit pretty tight. Your help appreciated.Comment
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Re: Dim Clock LCD on Jenn-Air wall oven
Post some pictures and our experts will give you their best advice.Comment
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Re: Dim Clock LCD on Jenn-Air wall oven
Hello bluto,
Thank you post for your post. My Jennair Expressions wall oven (model W30400-C) looks exactly like the one you have posted in the photos. The clock display had dimmed and now it's totally blank.
I would like to try replacing the capacitors, would really appreciate if you could answer a few questions I have:
1. How can I remove the control panel that contains the display? I see 3 white phillips screws on the top panel and 3 black ones at the bottom. Shall I remove al of them?
2. How will I remove capacitors? the Are they just plugged in or soldered on the circuit board?
Thank you very much!Comment
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Re: Dim Clock LCD on Jenn-Air wall oven
soldered... thats how most caps these days are mounted.sigpic
(Insert witty quote here)Comment
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Re: Dim Clock LCD on Jenn-Air wall oven
Thanks ratdude747. So to remove the old cap, would I first use a soldering iron to melt the old lead and pull out the cap?
ThanksComment
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Re: Dim Clock LCD on Jenn-Air wall oven
Exactly. One thing to look out for - never push the cap back in one side to get the other lead to come out - you will damage the circuit board. It's just heating and pulling.A working TV? How boring!Originally posted by PeteS in CAComment
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Re: Dim Clock LCD on Jenn-Air wall oven
On my oven there are three white screws on top and three black screws on the bottom holding the control panel on. Post some pictures once you get it out.Comment
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Re: Dim Clock LCD on Jenn-Air wall oven
Got the caps this morning, super fast delivery I'd say. I had ordered all 4 plus one set of spare ones just in case. For sure I will take before and after pictures.Comment
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Re: Dim Clock LCD on Jenn-Air wall oven
this has to be one of the least expected threads to draw in new members... when bluto originally posted this thread, he mentioned people googling it... i guess he was right...
good luck on the recap!sigpic
(Insert witty quote here)Comment
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Re: Dim Clock LCD on Jenn-Air wall oven
Well I do what I can. While I am thinking about this, I saw where they are selling this module refurbished on ebay for almost as much as new. Except they neglected to read the badcaps re-capping FAQ first!
Attached FilesComment
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Re: Dim Clock LCD on Jenn-Air wall oven
Well, I did it! and the clock now works.
Thanks for the help and the info I found on this thread, I ordered the parts online and they arrived in one day (yes I ordered replacement parts for the other caps but only installed C3).
I have posted photos detailing all the steps, but anyone who stumbles on to this thread can feel free to ask questions. For example, I wasn't sure how to remove the wide ribbon cable. Then I remembered, when I had recently fixed my son's Ps3, you just press on the two protrusions on the edges of the plug and the ribbon just slides out.
Removing the old solder took a while. I melted the old solder with the soldering iron then pried out the cap wire using a thin flat screwdriver. Not sure it this process might damage the circuit board but what did I have to lose, since if I was not successful I would have to buy a new module anyways (it's $250 plus 13%tax Cad here in Canada from a local jennair parts dealer).
Anyways, good luck to those who may wish to try this out, but proceed at your own risk.
Cheers.Attached FilesComment
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Re: Dim Clock LCD on Jenn-Air wall oven
Good job. Nice pictures too. Is you microwave above Jenn-Air also? My oven looks just like yours (built into the cabinet) with a matching microwave (with special bezel) above. I dread having to try and replace it if it ever goes out.Comment
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Re: Dim Clock LCD on Jenn-Air wall oven
Thanks bluto. No, the microwave is a GE Profile, working fine so far. No idea how old the applicances are, we just bought the house last summer. The house is 15 years old, possibly so are the appliances.
Probably looking to change them in a few years, including the countertop Jennair stove (black glass top) with a built in fan.Comment
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I recently purchased a Jenn Air Wall Oven model number jjs2730ws00. It functions properly except that the lcd display is rather dim. No adjustment in the settings seems to improve or even change the dimming/brightness of the display. My hope is I can repair the current display instead of purchasing a new or used unit to replace. I prefer to fix at the lowest point for the joy of the repair. Also throwing out what would otherwise be a perfectly good part just because perhaps a capacitor or other small part is bad seems obviously wasteful. Any guidance would be appreciated.
PS It... -
Hello everyone my oven is less than 2 years old and all of a sudden recently when i run the oven for 15 minutes or so and i am done with it and shut it off. after about 10 minutes it starts chiming and randomly putting it in different modes like the touch screen is being touched but no one is around it. I have tried to reset it by unplugging it multiple times and no luck. I took it apart to see the main board and everything looks fine. I am wondering if i should replace the main board or if its in the control panel. the touch screen is very responsive and works like it should. its only acting... -
Patient is a Maytag/Whirlpool/Kenmore clothes dryer. Not sure of exact model, doesn't matter. All boards are out of production.
Specific problem is a Maytag 8544799 / WP8544799 motor-control board, aka Diehl Controls 708879-05. Customer states the board "doesn't work, motor doesn't run". Not sure how the repairman made that assessment, or if it's even accurate. He can't get replacement boards, and the owner decided to buy a new dryer, so whether this board is the problem is speculation on his part. Again, doesn't matter.
I've been over the board looking for... -
Hello,
When starting the SEF 551.10 reflow oven, the following problem occurs:
It seems to me that this is related to corrupted software. Does anyone have files that can fix this device? Or maybe someone uses such an oven and is able to make a sector copy of the memory card located in the computer controlling this oven?
PS.: Of course, appropriate emails for help have been sent to the manufacturer and distributor in my country. No response yet, but I don't expect much. It's a fairly old device and from what I know, it's no longer... -
One day my microwave oven stopped heating.
It would turn on and rotate the plate but no heat.
I removed the cover and checked components with digital multimeter.
Found that the high voltage fuse was blown.
This is not the AC fuse, if the AC fuse was blown then the oven would appear totally dead.
Then I tried to find replacement fuse on local electronic parts stores and this specific value was not available so I got the closest I could find.
I replaced fuse and tried to heat up a glass of water.
Strange noise...
Comment