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Schematics for Electro-Voice Zlx12-P

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JR.junior View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote JR.junior Quote  Post ReplyReply Direct Link To This Post Posted: 30 March 2016 at 6:54pm
Open up rear plate, disconnect the DSP board from the main power board, unscrew the DSP board, turn it around and check the smd parts from the input forward.
Support the scoop technology, larger mouth plays louder!
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voron View Drop Down
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Post Options Post Options   Thanks (1) Thanks(1)   Quote voron Quote  Post ReplyReply Direct Link To This Post Posted: 02 April 2016 at 6:08pm
Check your e-mailWink
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Post Options Post Options   Thanks (0) Thanks(0)   Quote JR.junior Quote  Post ReplyReply Direct Link To This Post Posted: 04 April 2016 at 7:18am
edit.


Edited by JR.junior - 04 April 2016 at 9:47am
Support the scoop technology, larger mouth plays louder!
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JR.junior View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote JR.junior Quote  Post ReplyReply Direct Link To This Post Posted: 05 April 2016 at 8:17am
Finaly got the parts, working again.


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alebarotti View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote alebarotti Quote  Post ReplyReply Direct Link To This Post Posted: 11 November 2016 at 8:10pm
Originally posted by voron voron wrote:

I have the same problem with a ZLX-12P with exactly burned R smd and the C12. 
Voron can you tell me the C12 value.. i cant see in the image , or please send me this diagram in other resolution. thanks!!

my email is alebarotti@hotmail.com


Edited by alebarotti - 11 November 2016 at 9:02pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CHAMPION Quote  Post ReplyReply Direct Link To This Post Posted: 11 November 2016 at 11:26pm
There was a re.call on early batches. .powersupply issues.. glass fuses were popping or induction meltdown. Please confirm with Bosh Germany serial numbers.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote alebarotti Quote  Post ReplyReply Direct Link To This Post Posted: 17 November 2016 at 8:08pm
Originally posted by CHAMPION CHAMPION wrote:

There was a re.call on early batches. .powersupply issues.. glass fuses were popping or induction meltdown. Please confirm with Bosh Germany serial numbers.

Thank you for aswering me CHAMPION.. 
The printed numbers in the PCB are:

PCB.Nr.:F.01U.288.988
V01Y13M11
F.01U.288.989

Anyone have the schematic diagram ?





Edited by alebarotti - 17 November 2016 at 8:09pm
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CHAMPION View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CHAMPION Quote  Post ReplyReply Direct Link To This Post Posted: 18 November 2016 at 2:00pm
Yes will look for you Alebarotti
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CHAMPION Quote  Post ReplyReply Direct Link To This Post Posted: 22 November 2016 at 12:11pm
Response from EV... 

I regret to tell you that we cannot sent you any service documents

Service documentation and schematics are our highest level of confidentiality and will not be disclosed to outside parties".

however I have a Full parts List which makes up the complete Loudspeaker 
EV advise sending the amp module / pcb back to them for any repairs.

sorry i could not be of more help 



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Post Options Post Options   Thanks (0) Thanks(0)   Quote HFsound Quote  Post ReplyReply Direct Link To This Post Posted: 30 December 2016 at 7:59am

I have the same problem with the EV-zlx15p.  
Could some body send the diagram to better quality in the mail: paweln27@onet.eu

Regrads 
Pawel from POLAND


Edited by HFsound - 30 December 2016 at 8:08am
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Marshall-one Quote  Post ReplyReply Direct Link To This Post Posted: 02 January 2017 at 4:51pm
Hi voron, could you please send to my email as well dixie700@yahoo.com
I've taken the board out and looks all around R62 to R70 is all blown? I purchased second hand and it had known issues before but was completely refurbished by OEM. Since then it has had about 50 hours use!! Any help would be greatly appreciated
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Post Options Post Options   Thanks (0) Thanks(0)   Quote M4trix Quote  Post ReplyReply Direct Link To This Post Posted: 02 January 2017 at 11:16pm
Ouch ! Looks like EV has its own 'dragon breath' amps like Crest and their Pro 8001 series. Ouch
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