|
|
Post by jaredjaric on Sept 30, 2015 11:40:51 GMT -5
yikes , you are right. oh my aching back.
the relevant boards that i have not swapped are the controller board and the vertical sync board.
|
|
|
|
Post by mastertech on Sept 30, 2015 11:46:45 GMT -5
Well if any of those regulators are excessively hot then you can check the output of each one and see if any voltages are being pulled down.
|
|
|
|
Post by jaredjaric on Sept 30, 2015 12:07:13 GMT -5
I think the 5 volts in the newer hdmi format is doing something to the rgb board.
Using the lumagen 2020 started all this.
My other cinemax with an oppo 95 and same moomme barco card does not have sync issues.
|
|
|
|
Post by jaredjaric on Sept 30, 2015 12:20:32 GMT -5
Forgot to tell you guys that,
Before the shutdown issue there were sync issues with my lumagen and ps3.
There were many clicking noises on and off with the barco when it is syncing with the lumagen..
|
|
|
|
Post by Casethecorvetteman on Oct 1, 2015 7:27:10 GMT -5
Try setting that jumper on the system board and see if the issue does what i said it would.
|
|
|
|
Post by Casethecorvetteman on Oct 1, 2015 7:27:33 GMT -5
The sync issues are very possibly system board related.
|
|
|
|
Post by jaredjaric on Oct 1, 2015 8:20:11 GMT -5
Ok , the pj is up and running for a good one hour. But still not sure, so far not much clicking. Also pulling up the installation menu and then switching between menu to regular 1080p video caused it to shut down. But no worries, it powered up right again.
Casey, i did not try the forced power up on the system board. Am chicken about it , might fry something(getting paranoid already ).
I was able to swap in a lot of boards.
First in is the rgb switcher, voila it powered up only to shut down after 5 minutes.
Second in, H def board, powered up but went in to shut down mode. Changed the smps still the same.
third the v sync board then the g2 diagnostic board.
Fourth the controller board still the shut down issue.
Then swapped in another smps , it powere up smoothly and maintained for 15 minutes.
i figured it was the smps, so then i put back the old controller board.
The pj would not power up and i have to put back the newer smps.
after that final swap in. I let it run for almost an hour, but am still not confident about it.
|
|
|
|
Post by jaredjaric on Oct 1, 2015 8:30:22 GMT -5
oh, at the end i replaced the original controller board.
after all thiis swaps, i am not sure which is the key factor.
|
|
|
|
Post by jaredjaric on Oct 1, 2015 8:41:04 GMT -5
also the original rgb switcher was put bsck in, the hot regultors was just a sign of something pulling it down, did not replace the regultors
|
|
|
|
Post by Casethecorvetteman on Oct 1, 2015 20:20:46 GMT -5
Its the controller board. Setting that jumper wont fry anything, the controller board will still mostly shut down, but the set will stay running and the synced image will remain.
|
|
|
|
Post by Casethecorvetteman on Oct 1, 2015 20:22:49 GMT -5
I think the 5 volts in the newer hdmi format is doing something to the rgb board. Using the lumagen 2020 started all this. My other cinemax with an oppo 95 and same moomme barco card does not have sync issues. None of that is the cause. Something on the controller just got old and failed. The rest is just coincidence. |
|
|
|
Post by jaredjaric on Oct 2, 2015 10:30:52 GMT -5
Its the controller board. Setting that jumper wont fry anything, the controller board will still mostly shut down, but the set will stay running and the synced image will remain. Yep , you are right. I have a spare controller here that has minor issues, the voltage diagnostics does not come up in the service menu page. Am trying to learn to reload the eprom. I have a USB to serial ( 9 pin ) cable. Will this work? |
|
|
|
Post by Casethecorvetteman on Oct 2, 2015 10:56:50 GMT -5
Dont use that for anything other than diagnostics. Do not flash program with it.
The Cine 9 V2.21 software does not show voltages menu under the service menu, and that is normal. You dont need it there, if there is a fault, voltages can be viewed through the log.
|
|
|
|
Post by hulio on Oct 2, 2015 12:35:24 GMT -5
Case is right, do not use a USB to serial cable for flashing. You'll render the cotroller to be unusable. Use only a straight RS232 serial cable. If you have not noticed already, i wrote a walk-trough on how to flash the controller on a topic started by Case : repairalmostanything.com/thread/174/barco-controller-board-flashing-update@ Case: Cine 9 soft. version 2.21 have for sure the diagnostic voltages in the service menu. |
|
|
|
Post by Casethecorvetteman on Oct 2, 2015 16:49:25 GMT -5
Mine dont, on both boards here.
|
|
