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Post by hulio on Dec 18, 2016 10:16:11 GMT -5
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Post by hulio on Dec 17, 2016 16:44:47 GMT -5
Go to mouser.be. They sell them by piece.
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Post by hulio on Dec 16, 2016 16:16:54 GMT -5
Thanks.
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Post by hulio on Dec 16, 2016 15:29:37 GMT -5
Gents, thanks to Dummyload and Justin, the latest BR909 flash file V3.12 is to be found in the service manuals download section. I asked the admin to put it on the right place.
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Post by hulio on Dec 16, 2016 10:51:35 GMT -5
The one from your 909 is obviously the newer revision, as you can see from the part nr. stickers. Cine 9's controller is R763125 and BR909's one is R7631255. It has a few improvements, one of them being that the big heat sink gets a lot less hot. Of course, which one of them is in beter shape, is another story. It depends on the run hours too. To answer your early question: some of the mods were applied at the factory, others by the field engineers. A lot of service bulletins were publicated after the production of the boards. One of my controllers is new in box (newer revision, zero hours run time) and is already modded with those resistors and cap.
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Post by hulio on Dec 16, 2016 7:08:08 GMT -5
I've seen those hand-made mods on almost all controllers, with exception of that yellow wire going to the big chip. Depending on the PCB nr. (R763125 or R7631255), some of the controllers have been modded on both sides. The mini-board above your Cine 9 controller is not the SEMU but the IRIS cam board.
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Post by hulio on Dec 12, 2016 3:16:18 GMT -5
Justin, does your controller was fully functional before flashing ? Jumper W3 is normally needed only for bringing back to life a non working controller ( due to data-corruption of course, not a broken component ). Hence the name "emergency modus". However it won't harm to try with the jumper in place, to see if that Red Cross disappears from the "present". Location of the jumper is next to the Lattice chip, red arrow in this picture: Other things I could think off right now are: Your DB9 cable must be straight, not twisted. Wrong projector address. Wrong baudrate ( must be 9600 )
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Post by hulio on Dec 11, 2016 7:10:51 GMT -5
Greg, if you don't find one in AU, I can send you a working R7627195. I just took some pics, so you can compare it with Case's board. Let me know...
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Post by hulio on Nov 30, 2016 17:11:39 GMT -5
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Post by hulio on Oct 15, 2016 8:34:29 GMT -5
Nice, Justin. Keep us updated.
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Post by hulio on Oct 2, 2016 7:02:58 GMT -5
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Post by hulio on Aug 7, 2016 13:54:57 GMT -5
You are more than welcome Dummyload, it was a pleasure to have you at my place. Thanks for your help too, I admire your skills and logical way of diagnosing faults. By the way, you was right about the ground issue on the fan-board. I soldered a wire and no errors anymore.
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Post by hulio on Aug 3, 2016 5:22:49 GMT -5
I guess Case is referring to the tube-neck diameter. Indeed, unlike the P16LJE used in Sony G70 and NEC XG series projectors (29,1mm neck diameter), P16LNP has a neck diameter of 36,5mm. They are high resolution tubes and will be a huge improvement for Barco's and Marquees using the 180DVB variants.
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Post by hulio on Jun 29, 2016 1:24:33 GMT -5
Look for IXYS power mosfets. I don't think you'll find APT anymore. Should be, like mastertech mensioned, 1200V, 16A, 0,8 ohm rated.
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Post by hulio on Jun 4, 2016 1:48:51 GMT -5
Indeed, my opinion too....
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