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Crystal Fontz LCD in EII

Crystal Fontz LCD in EII

2010-11-07 by James Ulibarri

http://www.crystalfontz.com/product/CFAH1602A-YYH-JT

Yes, it fits and works in the EII.  

Now if anyone wants the blue ones from them, let me know as they will only make the run of them
for 10 at a time or more.  The sooner the better. 

I would say lets try some of the cheaper ones on Ebay for super cheap but non of them have the PCB
size at 84x44 like the one John found.  There is a guy that has a 80x40 that might work.  I had him
overnight me one from Hong Kong and it was only $25 to do that.  It will be here Tuesday, but I might
try that one too.   And that would save 2 months for production time from Crystal Fontz for the blue ones.

But atleast I followed through, and we got a definitive answer if the above LCD works or not in the EII.  
Yes, it does.




Crystal Fontz LCD in EII

2010-11-07 by Nis Grella

Ha James

i would like to get the blue one. Do you mean the one Blue on dark?

Greetz

Syncla

Re: [emulatorII-list] Crystal Fontz LCD in EII

2010-11-07 by James Ulibarri

Syncla,

You mean the navy blue on black background?  I think I saw that combination on Ebay. I was referring to the white letters on blue background.  (very common.. A little too trendy actually).

Remember, all the 16x2 LCD's on Ebay are all 80x36's, and only one is 84x44 that I saw,  and then when I click on the picture is says 80x36mm.   So I think the 84x44 is a really uncommon size, and that's why the Crystal Fontz wants 2 months to make them.  They do have the white on black background versions.  I bought one of those for another project.
Does anyone want that combo?  Because they have 7 of those in stock.  (84x44) which is the same as the green one I posted.  Only one side will fit with the 80x36, and you will have to glue or silicon the other side in my tech said.  Does one want to do this?  I don't know. It seems to be working for the SP1200's. But as Bruce said, that's the only way it will work.  But a 84x44 does not have to be glued in on an EII.

Remember my tech put in a pot to adjust the output of the backlight.  You may or may not want to do this with yours.  The reason why is because my guinea pig EII is having power supply issues, and he felt it was a good idea to be able to control the output. 

James


On Sun, Nov 7, 2010 at 9:37 AM, Nis Grella <nisgrella@...> wrote:
 

Ha James

i would like to get the blue one. Do you mean the one Blue on dark?

Greetz

Syncla


Re: [emulatorII-list] Crystal Fontz LCD in EII [1 Attachment]

2010-11-07 by Brandt R. Gassman

I'm definitely interested in one. It looks great.

Thanks,
DBM


On Nov 7, 2010, at 2:49 AM, James Ulibarri wrote:

[Attachment(s) from James Ulibarri included below]

http://www.crystalfontz.com/product/CFAH1602A-YYH-JT

Yes, it fits and works in the EII.   

Now if anyone wants the blue ones from them, let me know as they will only make the run of them
for 10 at a time or more.  The sooner the better.  

I would say lets try some of the cheaper ones on Ebay for super cheap but non of them have the PCB
size at 84x44 like the one John found.  There is a guy that has a 80x40 that might work.  I had him 
overnight me one from Hong Kong and it was only $25 to do that.  It will be here Tuesday, but I might
try that one too.   And that would save 2 months for production time from Crystal Fontz for the blue ones. 

But atleast I followed through, and we got a definitive answer if the above LCD works or not in the EII.   
Yes, it does. 





Re: Crystal Fontz LCD in EII

2010-11-07 by hexafuzz

Thanks for doing all the legwork on this James! Your post #2663 described a "gibberish" problem and needing new standoffs and bolts to make these fit, but obviously you got this worked out. Are these problems something we will all need to address with these Crystalfontz replacements? 

As mentioned Im on board for two units, but Im only interested in a 84x44 drop-in replacement. Unless we can organize a group buy for ten Blue On Black or White On Blue at Crystalfontz stated price of $10.22 per unit, I will probably just go with the White On Black you just purchased of which they have seven in stock (please let me know which Crystalfontz part# to order for the 84x44 White On Black).

PS: If needed during negotiations, please feel free to let Crystalfontz know you are the official group representative for this purchase. Keep in mind however, our members are scattered across the globe. If we are doing a group buy for ten, Crystalfontz needs to know they have to ship the ten units individually with everyone paying $10.22 per unit plus shipping to their destination.

Feel free to contact me off-list if needed.

-Hex

Re: [emulatorII-list] Re: Crystal Fontz LCD in EII

2010-11-07 by James Ulibarri

Hex,

I will call CrystalFontz on monday and see what they have to say about the white on blue 84x44 and everything else you meantioned about price, and shipping worldwide. Someone else mentioned the blue on black...  As far as I know they are not making that one.  It was another manufacturer they say.

The white on black 84x44 is part #
CFAG14432C-TTI-TT
http://www.crystalfontz.com/product/CFAG14432CTTITT.html

And they are $30.88

I'm absolutely bonkers for that white on black LCD too, but only for the SP1200 since it has the black body.

http://www.synthfind.com/wp-content/uploads/2009/11/sp1200-1.JPG

Anyways, I will talk to my tech and find out what his solution was for the gibberish characters he had at first.  He rambled something that all Z80 machines do that at first and then.......... but I forgot what he said.  I'll find out what specifically he did it goes smoothly for you guys.

James

On Sun, Nov 7, 2010 at 2:08 PM, hexafuzz <gclip@...> wrote:
 



Thanks for doing all the legwork on this James! Your post #2663 described a "gibberish" problem and needing new standoffs and bolts to make these fit, but obviously you got this worked out. Are these problems something we will all need to address with these Crystalfontz replacements?

As mentioned Im on board for two units, but Im only interested in a 84x44 drop-in replacement. Unless we can organize a group buy for ten Blue On Black or White On Blue at Crystalfontz stated price of $10.22 per unit, I will probably just go with the White On Black you just purchased of which they have seven in stock (please let me know which Crystalfontz part# to order for the 84x44 White On Black).

PS: If needed during negotiations, please feel free to let Crystalfontz know you are the official group representative for this purchase. Keep in mind however, our members are scattered across the globe. If we are doing a group buy for ten, Crystalfontz needs to know they have to ship the ten units individually with everyone paying $10.22 per unit plus shipping to their destination.

Feel free to contact me off-list if needed.

-Hex


Re: Crystal Fontz LCD in EII

2010-11-07 by hexafuzz

> The white on black 84x44 is part #
> CFAG14432C-TTI-TT
> http://www.crystalfontz.com/product/CFAG14432CTTITT.html
> 
> And they are $30.88

This one is a 144x32 Graphic LCD while the green one you successfully installed in your E-II is a 16x2 Parallel Character LCD. Will this make any difference as to E-II compatibility or installation?

> I'm absolutely bonkers for that white on black LCD too, but only 
> for the SP1200 since it has the black body.
> 
> http://www.synthfind.com/wp-content/uploads/2009/11/sp1200-1.JPG

No doubt. I think it will look pretty boss in the E-II too since the E-II has plenty of black & white (keys, drives, wheels, sliders, buttons). ;) 

Thanks James!
-Hex

Re: [emulatorII-list] Re: Crystal Fontz LCD in EII

2010-11-07 by James Ulibarri

Hex,

You're right.  That is very wrong!  I will call on monday and see what they say,
and we will go from there.

James


On Sun, Nov 7, 2010 at 3:00 PM, hexafuzz <gclip@...> wrote:
 



> The white on black 84x44 is part #
>; CFAG14432C-TTI-TT
> http://www.crystalfontz.com/product/CFAG14432CTTITT.html
>
> And they are $30.88

This one is a 144x32 Graphic LCD while the green one you successfully installed in your E-II is a 16x2 Parallel Character LCD. Will this make any difference as to E-II compatibility or installation?


> I'm absolutely bonkers for that white on black LCD too, but only
> for the SP1200 since it has the black body.
>
> http://www.synthfind.com/wp-content/uploads/2009/11/sp1200-1.JPG

No doubt. I think it will look pretty boss in the E-II too since the E-II has plenty of black & white (keys, drives, wheels, sliders, buttons). ;)

Thanks James!
-Hex


Re: [emulatorII-list] Re: Crystal Fontz LCD in EII

2010-11-12 by James Ulibarri

All I know at this point is that my tech changed a chip to get the gibberish to quit.   I'm not sure what chip it is yet.  I will know more saturday.

I am tempted to do the 80x36 blue and just bolt down one side and silicone the other side.
That's what Forat does, and there are no problems.  I can't see the purists doing this.  Actually I can't see the purists even putting in anything else besides a NOS LCD.  And I respect that too.   I haven't talked to Crystal Fontz yet, but hopefully tomorrow.



On Sun, Nov 7, 2010 at 3:08 PM, James Ulibarri <jamesulibarri@...> wrote:
Hex,

You're right.  That is very wrong!  I will call on monday and see what they say,
and we will go from there.

James



On Sun, Nov 7, 2010 at 3:00 PM, hexafuzz <gclip@...> wrote:
 



> The white on black 84x44 is part #
> CFAG14432C-TTI-TT
> http://www.crystalfontz.com/product/CFAG14432CTTITT.html
>
> And they are $30.88

This one is a 144x32 Graphic LCD while the green one you successfully installed in your E-II is a 16x2 Parallel Character LCD. Will this make any difference as to E-II compatibility or installation?


> I'm absolutely bonkers for that white on black LCD too, but only
> for the SP1200 since it has the black body.
>
> http://www.synthfind.com/wp-content/uploads/2009/11/sp1200-1.JPG

No doubt. I think it will look pretty boss in the E-II too since the E-II has plenty of black & white (keys, drives, wheels, sliders, buttons). ;)

Thanks James!
-Hex



Re: [emulatorII-list] Re: Crystal Fontz LCD in EII

2010-11-18 by James Ulibarri

Ok, update.

In order to run the 84x44 CrystalFontz LCD, one has to remove the 74HTC04 chip,
and replace it with the 74LS04 to eliminate the gibberish.  Also, the backlight inverter should be moved.

The CrystalFontz 84x44 LCD has the PCB real-estate to fit the EII's display, BUT the holes do not line up.  So my tech had to drill new holes in the new LCD's PCB. So this might be a little more work than we thought it would be.  Not exactly plug and play, but it works.  I guess it depends what a person feels comfortable doing or having done.

Now knowing this...  At this point I would say there is nothing terribly special about the Crystal Fontz LCD.   I mean you still have to do some minor tweaks for this mod.   I did A/B the stock LCD, the Crystal 84x44, and another Ebay blue LCD, and they're all kinda different as in size. 

So what I am gonna have him do now in my EII+ is just use a 80x36 white on blue LCD that he has a quantity of and just mount the two top holes, and have the bottom portion siliconed in.  He uses a special silicone for PCB's.   I'll drop it off next weekend and let you guys know.  There is nothing really new to discover at this point.  It will work.

So at this point. I would say someone else should take over the group buy if you still want them. There is no point I feel to go after an 84x44 that doesn't even line up without drilling new holes.   It's not really worth getting them made and waiting two months.  Any 80x36 will work off Ebay if you remove the inverter and replace those chips.  Now the vintage purists will probably just want to get a new old stock EII display.  But that's not important to me.  I want something that that I can see.  Plus having an original display with things coming down the pike such as the HxCs doesn't make much sense to me.  If a person gets that mod it won't really be "original" anymore will it?   I'll sleep like a baby with a little bit of silicone to mount the 80x36.  This is what Forat does and it's OK with me too.

I'll post pics in a couple weeks when it gets done.

James




Re: Crystal Fontz LCD in EII

2010-11-18 by hexafuzz

--- In emulatorII-list@yahoogroups.com, James Ulibarri <jamesulibarri@...> wrote:
>
> So at this point. I would say someone else should take over the group buy if
> you still want them. There is no point I feel to go after an 84x44 that
> doesn't even line up without drilling new holes.   It's not really worth
> getting them made and waiting two months.

Agreed. However CrystalFontz is the one with a pre-existing relationship and dialog with the manufacturers in China. If we were to do a group buy the question was; would they be able to make a drilled correctly batch of ten to -our- specs for a gibberish free drop-in replacement. *That* is what was worth having them made and waiting two months. Did you happen to touch upon this in your conversations with them? If this was truly the case, I might even consider buying a few extras to stock for our members.

> Now the vintage purists
> will probably just want to get a new old stock EII display.  But that's not
> important to me.  I want something that that I can see.  Plus having an
> original display with things coming down the pike such as the HxCs doesn't
> make much sense to me.  If a person gets that mod it won't really be
> "original" anymore will it?

FWIW: The point to me here (at least as a group moderator) was not to cater to purists or keep the E-II original. It was to obtain a genuine replacement part that anyone here could order and install themselves with a minimum of hassle and tech knowledge. ;)

At any rate, thanks again for all your work/time on this James!

-Hex

Re: [emulatorII-list] Re: Crystal Fontz LCD in EII

2010-11-18 by James Ulibarri

Hex,

you're right.  My tune has changed a little as being Mr. helpful to this list by being constantly blasted in the other forum.   Which isn't fair really to this list but I am still talking to Crystal Fontz for a solution.   I think the gibberish characters is out of their control,  but I will call right now and find out. 

I still have the label thing I am working on too (thanks to Elm for the high quality scan) and should be done next week or at least the prototype.  Forat finished the black LCD 1200 and I guess it's pretty cool.  I'll have pics on Monday of that.  It was a white on black 80x36 and will fit the EII also.   Just re-chip the EII and remove the inverter.   Or I will ask Bruce his solution how he removese the gibberish.  But I think he jumps like crazy to get his LCD's to work.   I'm not sure, but I will ask.

Ok, update....

I talked to Tim at Crystal Fontz today.   The run of 84x44's can probably be made with the holes in the right place.  He wants drawings or possibly the drilled LCD back to him so he will know exactly where they need to drill.  Regarding the gibberish he said they can put in a Frame Ground (JFG) on the LCD's to suppress the noise.  Does that make sense to anyone?   Apparently these new LCD's pick up more noise than the older ones.

I think it's a six to one half dozen of another situation.   My money is on the 80x36 right now.  No wait time, a dab of glue, chip swap, and you're sorted.

I'll post pics when I get them.

James


On Thu, Nov 18, 2010 at 3:16 AM, hexafuzz <gclip@...> wrote:
 



--- In emulatorII-list@yahoogroups.com, James Ulibarri wrote:
>
> So at this point. I would say someone else should take over the group buy if
> you still want them. There is no point I feel to go after an 84x44 that
> doesn't even line up without drilling new holes. It's not really worth
> getting them made and waiting two months.

Agreed. However CrystalFontz is the one with a pre-existing relationship and dialog with the manufacturers in China. If we were to do a group buy the question was; would they be able to make a drilled correctly batch of ten to -our- specs for a gibberish free drop-in replacement. *That* is what was worth having them made and waiting two months. Did you happen to touch upon this in your conversations with them? If this was truly the case, I might even consider buying a few extras to stock for our members.


> Now the vintage purists
> will probably just want to get a new old stock EII display. But that's not
> important to me. I want something that that I can see. Plus having an
> original display with things coming down the pike such as the HxCs doesn't
> make much sense to me. If a person gets that mod it won't really be
> "original" anymore will it?

FWIW: The point to me here (at least as a group moderator) was not to cater to purists or keep the E-II original. It was to obtain a genuine replacement part that anyone here could order and install themselves with a minimum of hassle and tech knowledge. ;)

At any rate, thanks again for all your work/time on this James!

-Hex


Re: Crystal Fontz LCD in EII

2010-11-19 by hexafuzz

Thanks James. At this point I dont think you should do anything more unless we have a commitment for ten units from the group. I will create a group poll where everyone can verify how many they want.

If enough people here are interested, then we can worry about sending Tim a sample LCD.

-Hex

Re: Crystal Fontz LCD in EII

2010-11-19 by elmbeatz

"....for the high quality scan..."

If there was some more space on this group, or in the EIII forum, I could also drop a zip containing the scans to be accessible to anyone on these groups.
Is there some space somewhere?

Re: [emulatorII-list] Re: Crystal Fontz LCD in EII

2010-11-19 by Kenneth Abildgaard

I have all the space you need.�

Best;

Kenneth.�



Den 19/11/2010 kl. 11.25 skrev "elmbeatz" <elmbeatz@...>:

"....for the high quality scan..."

If there was some more space on this group, or in the EIII forum, I could also drop a zip containing the scans to be accessible to anyone on these groups.
Is there some space somewhere?

Re: Crystal Fontz LCD in EII

2010-11-19 by elmbeatz

just to get this correct:
"...a drop-in replacement E-II LCD" would mean a replacement display that is 'plug and play' right? I'm all left-handed in these things, so for me, it would have to be plug and play ;)

Re: Crystal Fontz LCD in EII

2010-11-19 by hexafuzz

> just to get this correct:
> "...a drop-in replacement E-II LCD" would mean a replacement display
> that is 'plug and play' right? I'm all left-handed in these things,
> so for me, it would have to be plug and play ;)

Yes Elm, plug and play functionality is what I would like to see if we are placing an advance custom order for ten (or more) of these.

For sale Oberheim DPX1

2010-11-19 by blchrr@homecall.co.uk

Hi there fellas, 

Been on this list for a while but not posted!
Anyway.. im selling my Oberheim DPX1, os 2.2, not expanded.
As you guys know its like an EII synth engine so for you guys with EII's an 
opportunity to expand... having the EII free for other duties ;)
Im asking £150 for it and its in perfect shape with a few disks.
Both disk drives are working great.
Send me a mail if its something your looking! 

Best,
Rob.

Re: Crystal Fontz LCD in EII

2010-11-22 by memorymoog1@gmail.com

I'm interested in getting one.

--- In emulatorII-list@yahoogroups.com, "hexafuzz" <gclip@...> wrote:
>
> 
> 
> > just to get this correct:
> > "...a drop-in replacement E-II LCD" would mean a replacement display
> > that is 'plug and play' right? I'm all left-handed in these things,
> > so for me, it would have to be plug and play ;)
> 
> Yes Elm, plug and play functionality is what I would like to see if we are placing an advance custom order for ten (or more) of these.
>

Re: [emulatorII-list] Re: Crystal Fontz LCD in EII

2010-11-23 by James Ulibarri

Don't forget about the 80x36's that will fit the EII also.  Here are some poor pics of my 1200's.
One with with white on blue and the new one with a white on black LCD. The white on black LCD kinda came out blue'ish in the photograph but it's black.   Two screws fit and
you have to glue part of the PCB as discussed.   The EII and SP1200 fitment is the same.

* I am not trying to undermine the poll that Hex rolled out.  I was just posting pics as promised of the black LCD.  Crystal Fontz can make the black LCD's and there is a two month wait time.   The only 84x44 they stock is green.  But this size works also with slight mods. 




Re: Crystal Fontz LCD in EII

2010-11-23 by hexafuzz

Blue or White on Black would be my first choice as well. We can discuss this if we ever have an order for ten units. Right now we only have a commitment for six.

REMINDER: If anyone wants in on this you need to add your name to the poll: 

http://launch.groups.yahoo.com/group/emulatorII-list/surveys?id=3010595

Re: Crystal Fontz LCD in EII

2010-11-23 by elmbeatz

How would payment and shipping be handeled?
Does Hex order all units first and then ship them into all parts of the world?
Would we pay first and then wait?

I'm asking, because I've had to make VERY BAD experience with a particular member of THIS group in some other deal (hard to believe, but it's like that). I paid money, nothing happened yet. That was over a year ago (or even longer). Very sad.


Greetz,
Elm.

Re: Crystal Fontz LCD in EII

2010-11-23 by hexafuzz

> How would payment and shipping be handled?

> Would we pay first and then wait?

I am only trying to gather enough members to make a purchase possible, otherwise I am just a customer same as everyone else.

Everyone will pay CrystalFontz directly and *they* will be responsible for fulfillment. Price of the LCDs desired (after our quantity discount) plus shipping to your location. 

Again, final pricing and terms of sale cannot be negotiated or agreed upon with CrystalFontz until we have enough members to place an order.

> I'm asking, because I've had to make VERY BAD experience with a 
> particular member of THIS group in some other deal (hard to believe,
> but it's like that). I paid money, nothing happened yet. That was 
> over a year ago (or even longer). Very sad.

I am sorry to hear this. Was this for an Emulator-II related item transacted through this group? If so, this kind of problem should be reported to the moderators and/or group at large. Not only to warn/protect other members, but also to give the seller an opportunity to present his side of the story and hopefully offer some kind of resolution.

-Hex

Re: [emulatorII-list] Re: Crystal Fontz LCD in EII

2010-11-23 by James Ulibarri

I think Tim from CF wants one payment from one person.  And they want it in advance from what I gather before they go into production.  Elm, this is not a lot of money for the part even if you lost it.    I have opted out to handle all that due to time constraints and I would be afraid of someone turning on me if something goes wrong.  You would also need someone to ship them all out.   Tim said minimum of two months or maybe longer due to production times in China right now.  I'll call Tim again if you want me to this week.  But this is what I thought he said.



On Tue, Nov 23, 2010 at 6:21 AM, hexafuzz <gclip@...> wrote:
 



> How would payment and shipping be handled?



> Would we pay first and then wait?

I am only trying to gather enough members to make a purchase possible, otherwise I am just a customer same as everyone else.

Everyone will pay CrystalFontz directly and *they* will be responsible for fulfillment. Price of the LCDs desired (after our quantity discount) plus shipping to your location.

Again, final pricing and terms of sale cannot be negotiated or agreed upon with CrystalFontz until we have enough members to place an order.


> I'm asking, because I've had to make VERY BAD experience with a
> particular member of THIS group in some other deal (hard to believe,
> but it's like that). I paid money, nothing happened yet. That was
> over a year ago (or even longer). Very sad.

I am sorry to hear this. Was this for an Emulator-II related item transacted through this group? If so, this kind of problem should be reported to the moderators and/or group at large. Not only to warn/protect other members, but also to give the seller an opportunity to present his side of the story and hopefully offer some kind of resolution.

-Hex


Re: Crystal Fontz LCD in EII

2010-11-23 by hexafuzz

> I think Tim from CF wants one payment from one person.

Ultimately, Tim needs to be willing to work with us concerning terms of sale and product compatibility if he wants our business.

If he needs his money up front I can understand that and he'll have it, but hes going to receive payment from and ship to each buyer individually. Ive been part of many group buys and thats how it works. 

> I'll call Tim again if you want me to this week.

Once again, there is no reason to contact him unless we have enough buyers to negotiate a deal. According to the poll, it looks like that may not happen...

Thanks James.

Re: Crystal Fontz LCD in EII

2010-11-23 by hexafuzz

OK, looks like we have a commitment for ten units. I will leave the poll open through the weekend to allow for others who may be late to the party. We can contact Tim at CrystalFontz next week (they are closed for the Thanksgiving holiday) and discuss what is required on his end.

Of the people who have already signed on, what color combination is most desired? White Text on Black, Blue Text on Black, or White Text on Blue? I have created a photo album called "CrystalFontz LCD" with color samples and James's LCD photos:
http://groups.yahoo.com/group/emulatorII-list/photos

I have also created a Buyers List database where you can enter your preferences:
http://launch.groups.yahoo.com/group/emulatorII-list/database

Does anyone have a removed or defective E-II LCD we can send to Tim at CrystalFontz so he can take exact measurements for mounting specs and compatibility issues?

Re: [emulatorII-list] Re: Crystal Fontz LCD in EII

2010-11-23 by James Ulibarri

I have my old EII original LCD I can send to him.  After Turkey Day of course.


On Tue, Nov 23, 2010 at 11:59 AM, hexafuzz <gclip@...> wrote:
 



OK, looks like we have a commitment for ten units. I will leave the poll open through the weekend to allow for others who may be late to the party. We can contact Tim at CrystalFontz next week (they are closed for the Thanksgiving holiday) and discuss what is required on his end.

Of the people who have already signed on, what color combination is most desired? White Text on Black, Blue Text on Black, or White Text on Blue? I have created a photo album called "CrystalFontz LCD" with color samples and James's LCD photos:
http://groups.yahoo.com/group/emulatorII-list/photos

I have also created a Buyers List database where you can enter your preferences:
http://launch.groups.yahoo.com/group/emulatorII-list/database

Does anyone have a removed or defective E-II LCD we can send to Tim at CrystalFontz so he can take exact measurements for mounting specs and compatibility issues?