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#306182 2022-07-17 10:22
Joined: Feb 2007
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Pan-dimensional being
Pan-dimensional being
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Hi,
Can someone point me in the right direction,I’m after a link for a power supply for the 568.2mm please.

Many thanks in advance
Jonathan


596, 568.2mm, 562v2, DSP5Ks smileys+3dB, DSP5500.2HC smiley, DSP420'sx4,
DSW1500, LG C8 OLED, SkyQ silver v3+3x mini’s, 3xKef ceiling speakers, 2xMSR+custom keys, Mac Mini.
ATV2, vMSR, Amazon FireTV4k, MC200 1TB, HD621, 4xMS200, Oppo 203, Meridian 258, DSP3200’s, AC200,210 Streamer,218 zone controller,Wiim pro x2.
Joined: Jul 2019
Posts: 436
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Paranoid android
Paranoid android
Joined: Jul 2019
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I've also got a broken 568.2mm in spare, and I think it has an Carnhill VTB1847 transformer. (from what I can see on the sticker)
sample

Of course not sure if the sample link is the correct one..

What is wrong with yours, I wonder..

Mine is very slow in response, and wont give any audio at all, but does accept audio input signals..

Last edited by BokitoNL; 2022-07-17 14:20.

#1 568.2mm, HD621, G91DH, 513, 511, DSP3100 , DSP33C , DSP33, 2x MJ Pro 50 MKI, M1500
#2 G68ADV, HD621, DSP3100, DSP33C, DSP33, 3x MJ Pro 50 MKII, Control 15, Vertex 2
#3 G61rsl, HD621, 596P, DSP7000, DSP5500HC, DSP33, 2x MJ Pro 50 MKII, M1500

Spare: , 2x 568.2mm, 562V.2, DSP33, Director, G55, M60.2, MS200,
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Pan-dimensional being
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Many thanks for taking the time to post the link,I’m chasing a fault with comms and I’m not convinced it a cable issue and I was taking a punt that it could be the power supply.

Jonathan


596, 568.2mm, 562v2, DSP5Ks smileys+3dB, DSP5500.2HC smiley, DSP420'sx4,
DSW1500, LG C8 OLED, SkyQ silver v3+3x mini’s, 3xKef ceiling speakers, 2xMSR+custom keys, Mac Mini.
ATV2, vMSR, Amazon FireTV4k, MC200 1TB, HD621, 4xMS200, Oppo 203, Meridian 258, DSP3200’s, AC200,210 Streamer,218 zone controller,Wiim pro x2.
Joined: Jul 2019
Posts: 436
Likes: 36
Paranoid android
Paranoid android
Joined: Jul 2019
Posts: 436
Likes: 36
What kind comms problems are you facing?

We have sometimes issues with the volume not syncing with the 5K5HC and the 568.2mm.

It's for example not always the same on both...

I have btw also found this website which I presume's sell's the transformer used in the 568.2, but I am not sure...


#1 568.2mm, HD621, G91DH, 513, 511, DSP3100 , DSP33C , DSP33, 2x MJ Pro 50 MKI, M1500
#2 G68ADV, HD621, DSP3100, DSP33C, DSP33, 3x MJ Pro 50 MKII, Control 15, Vertex 2
#3 G61rsl, HD621, 596P, DSP7000, DSP5500HC, DSP33, 2x MJ Pro 50 MKII, M1500

Spare: , 2x 568.2mm, 562V.2, DSP33, Director, G55, M60.2, MS200,
Applied mods: NOS-SRx Filter by Mr. Apodizer
Joined: Feb 2007
Posts: 1,035
Likes: 15
Pan-dimensional being
Pan-dimensional being
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Hi,
Volume sync is one of my issues but with the main L/R in a 7.1 setup,also after a short period everything after the centre speaker doesn’t respond to commands and stays live even after shutting down the system.
If I power down the entire Meridian setup and leave for a few days it sometimes powers up correctly but then once everything has warmed up it begins to fault again thus pointing me in the direction of a power supply …. Pure guess.

Jonathan


596, 568.2mm, 562v2, DSP5Ks smileys+3dB, DSP5500.2HC smiley, DSP420'sx4,
DSW1500, LG C8 OLED, SkyQ silver v3+3x mini’s, 3xKef ceiling speakers, 2xMSR+custom keys, Mac Mini.
ATV2, vMSR, Amazon FireTV4k, MC200 1TB, HD621, 4xMS200, Oppo 203, Meridian 258, DSP3200’s, AC200,210 Streamer,218 zone controller,Wiim pro x2.
Joined: Jul 2019
Posts: 436
Likes: 36
Paranoid android
Paranoid android
Joined: Jul 2019
Posts: 436
Likes: 36
I see.
That's strange about your center speaker, I think we are using the same one here..
Our's is always however going into standby mode, when putty the 568.2mm into standby.
I presume all your cables are checked and in good working condition ?

Have you tried retyping (resetting) the 568.2, and are you running the latest firmware on it ? (2.5b9)

I think these transformers are pretty rock sollid, perhaps you need a total recap on all the DSP and audio boards to begin with..
I'm sure this will improve the audio quality, as well as breath new live into your preamp.
MrTechGuy or other hitchhikers can help you with this I think..

I am thinking of first trying this on my dead 568.2mm I have as a spare..

Last edited by BokitoNL; 2022-07-20 15:55.

#1 568.2mm, HD621, G91DH, 513, 511, DSP3100 , DSP33C , DSP33, 2x MJ Pro 50 MKI, M1500
#2 G68ADV, HD621, DSP3100, DSP33C, DSP33, 3x MJ Pro 50 MKII, Control 15, Vertex 2
#3 G61rsl, HD621, 596P, DSP7000, DSP5500HC, DSP33, 2x MJ Pro 50 MKII, M1500

Spare: , 2x 568.2mm, 562V.2, DSP33, Director, G55, M60.2, MS200,
Applied mods: NOS-SRx Filter by Mr. Apodizer
Joined: Jul 2019
Posts: 436
Likes: 36
Paranoid android
Paranoid android
Joined: Jul 2019
Posts: 436
Likes: 36
I was wondering if you have gotten any further with your problem.. ?


#1 568.2mm, HD621, G91DH, 513, 511, DSP3100 , DSP33C , DSP33, 2x MJ Pro 50 MKI, M1500
#2 G68ADV, HD621, DSP3100, DSP33C, DSP33, 3x MJ Pro 50 MKII, Control 15, Vertex 2
#3 G61rsl, HD621, 596P, DSP7000, DSP5500HC, DSP33, 2x MJ Pro 50 MKII, M1500

Spare: , 2x 568.2mm, 562V.2, DSP33, Director, G55, M60.2, MS200,
Applied mods: NOS-SRx Filter by Mr. Apodizer
Joined: Feb 2007
Posts: 1,035
Likes: 15
Pan-dimensional being
Pan-dimensional being
Offline
Joined: Feb 2007
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Likes: 15
No not sorted yet, I’ve been in contact with St. Edd (Mr Tech Guy) and as soon as he has a gap in his schedule he will be making a visit to ascertain to problem.

Jonathan


596, 568.2mm, 562v2, DSP5Ks smileys+3dB, DSP5500.2HC smiley, DSP420'sx4,
DSW1500, LG C8 OLED, SkyQ silver v3+3x mini’s, 3xKef ceiling speakers, 2xMSR+custom keys, Mac Mini.
ATV2, vMSR, Amazon FireTV4k, MC200 1TB, HD621, 4xMS200, Oppo 203, Meridian 258, DSP3200’s, AC200,210 Streamer,218 zone controller,Wiim pro x2.
Joined: Jul 2019
Posts: 436
Likes: 36
Paranoid android
Paranoid android
Joined: Jul 2019
Posts: 436
Likes: 36
Thanks for the update.
Looking forward if you have new info,

Thanks in advance,

Regards,


#1 568.2mm, HD621, G91DH, 513, 511, DSP3100 , DSP33C , DSP33, 2x MJ Pro 50 MKI, M1500
#2 G68ADV, HD621, DSP3100, DSP33C, DSP33, 3x MJ Pro 50 MKII, Control 15, Vertex 2
#3 G61rsl, HD621, 596P, DSP7000, DSP5500HC, DSP33, 2x MJ Pro 50 MKII, M1500

Spare: , 2x 568.2mm, 562V.2, DSP33, Director, G55, M60.2, MS200,
Applied mods: NOS-SRx Filter by Mr. Apodizer

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