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Barco Cine9 issue with HV? SOLVED
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ElTopo



Joined: 07 Nov 2006
Posts: 1640
Posted: Sat Oct 13, 2012 9:51 am    Post subject:
I need to get the minty tubes fired up Mr. Green


ElTopo

Cine9_minty_tubes.jpg
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Barco Cine 9 the one and only
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HaydnG90



Joined: 22 May 2006
Posts: 1356
Posted: Sun Oct 14, 2012 1:29 am    Post subject:
Man, would love to see a Cine 9 in action. I nice quiet CRT is just icing on the cake.
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Phoenixed



Joined: 13 Oct 2011
Posts: 514
Location: The mitten

Posted: Sun Oct 14, 2012 4:08 am    Post subject:
Nice!!
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Planar PD-8150/Runco LS-5
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ElTopo



Joined: 07 Nov 2006
Posts: 1640
Posted: Sun Oct 14, 2012 10:22 am    Post subject:
Anyone knows if splitter R762907 will work in the Cine9?

This splitter was/is intended for the 7xx Barco series.


thanks
ElTopo
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Barco Cine 9 the one and only
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elpha



Joined: 13 Jan 2011
Posts: 138
Posted: Sun Oct 14, 2012 11:57 am    Post subject: splitter
some say all splitter is all the same Wink
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tanwn



Joined: 26 Dec 2006
Posts: 104
Posted: Sun Oct 14, 2012 1:50 pm    Post subject:
Yes I have tried 7xx splitter on 909 and it works, I too believe all splitter are the same except for some slight signal cable to EHT sensing connections.
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ElTopo



Joined: 07 Nov 2006
Posts: 1640
Posted: Sun Oct 14, 2012 2:10 pm    Post subject:
@tanwn: The splitter p/n was the same as of the 909 or was it a different one ?

thx
ElTopo
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Barco Cine 9 the one and only
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ElTopo



Joined: 07 Nov 2006
Posts: 1640
Posted: Tue Oct 16, 2012 6:39 pm    Post subject:
Hello again,

the new quad arrived today and i put it inside the Cine9.

Additional to that i checked the fuse of the EHT board and it was blown. I exchanged the bad fuse against the good one i have on my working BR909 EHT board. Set back the EHT board into its place.

After pushing the main power button on the back i can hear one pop ! I pushed the main button on the back again and disconnect from A/C.

Removed the EHT board from the Cine9 and the fuse (which was good some minutes ago) has blown again !



Does this mean that the Cine9 EHT board is completey dead or do i have SMPS (power issues) here ?



thanks very much
ElTopo
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Barco Cine 9 the one and only
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ElTopo



Joined: 07 Nov 2006
Posts: 1640
Posted: Tue Oct 16, 2012 6:41 pm    Post subject:
Are these the correct fuses ?

http://www.ebay.de/itm/10x-2A-5-x-20-Flink-250V-Feinsicherung-G-Sicherungseinsatz-Keramik-Sicher-/110920196686?pt=Bauteile&hash=item19d35be24e


2A / 250V (5 x 20mm)

thanks
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barclay66



Joined: 27 Jun 2011
Posts: 1304
Location: Germany

TV/Projector: Marquee 9500 Ultra
Posted: Tue Oct 16, 2012 7:24 pm    Post subject:
Hi,

This type isn't the right one. Use 2A/250V slow blow (Träge) instead.

If this fuse blows repeatedly, then the EHT Board is damaged (Power Transistor and/or Diodes shorted) and needs replacement or repair. The fuse's job is to protect the SMPS and most likely this board is OK.

Regards,
barclay66
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ElTopo



Joined: 07 Nov 2006
Posts: 1640
Posted: Tue Oct 16, 2012 7:34 pm    Post subject:
Thanks very much barclay66 !

PM'ed you about the fuses.


thanks
ElTopo
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Barco Cine 9 the one and only
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ElTopo



Joined: 07 Nov 2006
Posts: 1640
Posted: Wed Oct 17, 2012 4:15 pm    Post subject:
Is a ceramic fuse nescessary or does a glass fuse do the same job?

ElTopo[/i]
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HaydnG90



Joined: 22 May 2006
Posts: 1356
Posted: Wed Oct 17, 2012 4:30 pm    Post subject:
Don't think it makes a difference functionally. At least with the glass you can see whether or nots blown.
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ElTopo



Joined: 07 Nov 2006
Posts: 1640
Posted: Wed Oct 17, 2012 6:19 pm    Post subject:
Glass fuse on the BR909 seems to work well thanks.

I did a compare of the sound level on both maschines in standby:

BR909 no sound at all which i think is correct
Cine9: some kind of constant noise. Could this come from a dead EHT board? Maybe SMPS?

@Curt: PM sent

thx
ElTopo
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Barco Cine 9 the one and only
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elpha



Joined: 13 Jan 2011
Posts: 138
Posted: Fri Oct 19, 2012 5:53 am    Post subject: cine9/909
Hello, Barco your work now?
Here is my controller just be down, it is repair station to change some electronic component
Back next week. Wink
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ElTopo



Joined: 07 Nov 2006
Posts: 1640
Posted: Fri Oct 19, 2012 6:51 am    Post subject:
Hello,

my BR909 is running fine.

The Cine9 is still down but i'm trying to find a solution.


ElTopo
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Barco Cine 9 the one and only
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elpha



Joined: 13 Jan 2011
Posts: 138
Posted: Fri Oct 19, 2012 10:50 am    Post subject: cine9/909
Hello, another question can you give me a picture of the front of your 909
Is that the fans are arranged as in the cine9 please?
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ElTopo



Joined: 07 Nov 2006
Posts: 1640
Posted: Fri Oct 19, 2012 11:12 am    Post subject:
Looks the same.

I will post pics soon.

ElTopo
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elpha



Joined: 13 Jan 2011
Posts: 138
Posted: Fri Oct 19, 2012 12:04 pm    Post subject: fan cine9/909
On my 909 the 2 fans extract air
your cine9, 1ventilateur extract, another breath INSIDE
I wonder if they have not been bad back on my 909???
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Hulio



Joined: 15 Apr 2006
Posts: 494
Location: Belgium

Posted: Fri Oct 19, 2012 2:13 pm    Post subject:
Elpha is right. The left front fan on your Cine 9 is wrong mounted. Unlike most Barco projectors, where front fans are intake fans extracting air from the room and blowing on the electronics, Reality 909 and Cine 9 are designed with exhausting front fans. Room air enters the chassis between tubes and hot air is blown away thru the front-tray fans.
On the edge of the fans there are two arrows indicating the rotation direction of the blades and airflow direction. On NMB fans ( if not on all fans ), if you are facing the round middle-sticker, they supposed to blow air at you.

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