| Author |
Message |
Decibel
Joined: 31 May 2007
Posts: 904
Location: Roma - Italia
|
| Posted: Tue Mar 27, 2012 11:39 pm Post subject: Help for Barco Cinemax |
|
|
Someone can help for a Cinemax?
A my friend have this projector.
Does not work the adjustment of the sides (bow and keystone).
Any suggestions?
_________________
Domenico (Barco fan!)
|
|
| Back to top |
|
 |
Curt Palme
CRT Tech
Joined: 08 Mar 2006
Posts: 24396
Location: Langley, BC
TV/Projector: All of them!
|
| Posted: Wed Mar 28, 2012 12:32 am Post subject: |
|
|
|
Do the geometry controls work otherwise? Do the R and B convergence zones work in coarse and fine modes?
|
|
| Back to top |
|
|
Decibel
Joined: 31 May 2007
Posts: 904
Location: Roma - Italia
|
| Posted: Wed Mar 28, 2012 7:23 am Post subject: |
|
|
I will check the menu convergence today.
This projector had a bad controller. Now it have another controller pulled from Reality 909.
A technician reprogrammed the firmware because it did not work with firmware 909.
Unfortunately I do not know if this version of firmware is compatible with Cinemax.
Here there are two 9": a Reality 909 and Cinemax.
I watched the two "convergence tray" and they appear completely different!
_________________
Domenico (Barco fan!)
|
|
| Back to top |
|
|
arbey
Joined: 08 Mar 2006
Posts: 27
|
| Posted: Wed Mar 28, 2012 8:47 am Post subject: |
|
|
hi
when you try this, do you see I2C error messages on the screen?
_________________
crttime
|
|
| Back to top |
|
|
Curt Palme
CRT Tech
Joined: 08 Mar 2006
Posts: 24396
Location: Langley, BC
TV/Projector: All of them!
|
| Posted: Wed Mar 28, 2012 1:57 pm Post subject: |
|
|
|
THere are indeed at least two types of convergence boards. Most likely the controller blew the convergence board. I can repair your convergence board.
|
|
| Back to top |
|
|
Decibel
Joined: 31 May 2007
Posts: 904
Location: Roma - Italia
|
| Posted: Thu Mar 29, 2012 6:46 pm Post subject: |
|
|
| arbey wrote: | hi
when you try this, do you see I2C error messages on the screen? |
No error messages.
_________________
Domenico (Barco fan!)
|
|
| Back to top |
|
|
Decibel
Joined: 31 May 2007
Posts: 904
Location: Roma - Italia
|
| Posted: Thu Apr 05, 2012 2:23 pm Post subject: |
|
|
| Curt Palme wrote: | | THere are indeed at least two types of convergence boards. Most likely the controller blew the convergence board. I can repair your convergence board. |
We tried to swap another (working) convergence output ... no fix problem!
_________________
Domenico (Barco fan!)
|
|
| Back to top |
|
|
Curt Palme
CRT Tech
Joined: 08 Mar 2006
Posts: 24396
Location: Langley, BC
TV/Projector: All of them!
|
| Posted: Thu Apr 05, 2012 2:26 pm Post subject: |
|
|
|
You need to swap the controller AND the convergence board at the same time. If not, try swapping the V board.
|
|
| Back to top |
|
|
Decibel
Joined: 31 May 2007
Posts: 904
Location: Roma - Italia
|
| Posted: Thu Apr 05, 2012 2:41 pm Post subject: |
|
|
| Curt Palme wrote: | | You need to swap the controller AND the convergence board at the same time. If not, try swapping the V board. |
Thank you Curt
The swap of the vertical board (from a BR909) was the first thing we tried.
The projector has shown an "ic" error.
_________________
Domenico (Barco fan!)
|
|
| Back to top |
|
|
|
|
