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Joined: Oct 2011
Posts: 3
Harmless
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Joined: Oct 2011
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I have a pristine 565, z3 v4.0 and am using my Sony TA-E9000 as a preamp.

Since this version of the 565 firmware does not decode DTS DVD or .mkv media files (via WDTV media player), it forces me to jump through hoops to use the Sony as a decoder for DTS whenever I want to watch a DTS movie.

I would really prefer to update the 565 and get a 562V to use as a preamp for all of my analog and digital sources. However, since I have recently purchased the 565, I am in desperate need of either the v6.0 or v6.2 EPROM to do the full DTS upgrade. I've tried local dealers and contacted Meridian via their website with no luck.

If anyone as access to the chip, I am willing to pay a reasonable price and shipping, and would be extremely grateful.

Don


Intelligence doesn't always come with age, sometimes it just fades away.
Meridian 565, Sony TA-E9000ES, TA-N9000ES (3), Snell THX speakers & subs.
Joined: Dec 2004
Posts: 6,569
Likes: 13
President of the Imperial Galactic Government
President of the Imperial Galactic Government
Joined: Dec 2004
Posts: 6,569
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Sorry, I have already donated my old V6.0 to a fellow HH er. Good luck with search. Chris smile


No 18 in the Hall of fame smile I have simple tastes; I am content to settle for the best:
GIK monster bass panels, rear wall. QNAP TVS 471i3. Roon into DSP5200SE via 210/ 218 zone... Explorer 2. Bluesound Pulse 2, Mini & Flex. 596v1, 518, Foxsat HD, Sony BDP, Pioneer 5090, 2 Chromecast's for LRB videos. MS200 to F80 for a Roon zone

Joined: Apr 2004
Posts: 885
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Pan-dimensional being
Pan-dimensional being
Joined: Apr 2004
Posts: 885
Likes: 56
This is a general question, but is there any way to load new software onto the eprom chip? I have some old 18-bit DSP5000s that are running old software (version two point something), that I would like to update to at least version 3.

John


Theater: 861v4_LPS, 818v3, HD621, Oppo 203, Lumagen Pro, DSP8000SE, DSP5500C, SW1600x2, DSP5500, Epson 6040UB, PS4
Living room: 861v4_LPS, HD621, DSP8000SE, DSP5200C, Oppo 203, Lumagen 2143, 818v3, Sooloos/MC600 Bluesound Node
Bedroom: M80
office: G68D, DSP6000
Garage: DSP5000
Storage: M33s, DSP33s, DSP5k, 501, 518, M1500, G98DH, SW1600
Joined: Nov 2007
Posts: 696
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Paranoid android
Paranoid android
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I have a 565 6.2A EPROM you can have for free. PM me your address and I'll pop it in the post.

Cheers
Greg


M owner since '97
Joined: May 2008
Posts: 8,505
Likes: 78
President of the Imperial Galactic Government
President of the Imperial Galactic Government
Joined: May 2008
Posts: 8,505
Likes: 78
Top Man Greg; thanks for helping out a fellow Hitchhiker.

Are there any chip identification markings on the chip?
I wondered if there was an equivalent chip still on the market that could be used to duplicate the firmware.

Is it possible that you could take a close up photo or two before you ship it off and email them to me? I'm sure it would go down well on Duncan's site.

Regards,
Carl


861v6+ID40, HD621, 8000.2, 7200HC, 7200.2, SKYQ Silver, PS3, PDP-LX6090, QNAP TS870-Pro (8*6TB), Roon, iPadAir2.
[In Reserve] C15, MD600 (2*3TB), TwinStore RM (2*2TB)
Joined: Dec 2004
Posts: 6,569
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President of the Imperial Galactic Government
President of the Imperial Galactic Government
Joined: Dec 2004
Posts: 6,569
Likes: 13
This sort of thing makes this site so good. Well done all. Chris smile


No 18 in the Hall of fame smile I have simple tastes; I am content to settle for the best:
GIK monster bass panels, rear wall. QNAP TVS 471i3. Roon into DSP5200SE via 210/ 218 zone... Explorer 2. Bluesound Pulse 2, Mini & Flex. 596v1, 518, Foxsat HD, Sony BDP, Pioneer 5090, 2 Chromecast's for LRB videos. MS200 to F80 for a Roon zone

Joined: Nov 2007
Posts: 696
Likes: 18
Paranoid android
Paranoid android
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Hmmm, I actually seem to have 2! Not sure why. At least there is a backup option !

Anyway, the chip is M27C4001-12F1.

I'll take a photo.

Many moons ago I worked on embedded systems and used EPROM programmers all the time, sadly don't have access to such things these days.

Cheers
Greg


M owner since '97
Joined: Aug 2002
Posts: 4,579
Likes: 22
President of the Imperial Galactic Government
President of the Imperial Galactic Government
Joined: Aug 2002
Posts: 4,579
Likes: 22
Good stuff Greg...what a Gentleman.

Cheers

George

Joined: Oct 2011
Posts: 3
Harmless
Harmless
Joined: Oct 2011
Posts: 3
Greg - PM sent.

Thanks to all of you for the responses.

Don


Intelligence doesn't always come with age, sometimes it just fades away.
Meridian 565, Sony TA-E9000ES, TA-N9000ES (3), Snell THX speakers & subs.
Joined: Dec 2009
Posts: 578
Likes: 12
Paranoid android
Paranoid android
Joined: Dec 2009
Posts: 578
Likes: 12
Originally Posted by Greg Wright
Hmmm, I actually seem to have 2! Not sure why. At least there is a backup option !
Hi Greg

Just wondered if you needed a new home for the remaining chip, as I could do with upgrading my 565. Let me know and if you are happy to let it go, I will PM you my address.

Many thanks

Jon


Owner since 1996 - 501, 506 and M60.2 Rosewood - Thanks Gerry
Joined: Nov 2007
Posts: 696
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Paranoid android
Paranoid android
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Sure thing.

PM me your address.

Cheers
Greg


M owner since '97
Joined: Jan 2017
Posts: 23
Harmless
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Joined: Jan 2017
Posts: 23
I seem to find myself wanting a 6.x eprom myself.
Meridian don't seem to have any.

Does anyone have one they wouldn't mind losing?

Ta,

Ian


Meridian M10s,M20s,562,565,501, Ariston rd11s/ittok/mc15 superII, Mac Minis, 4x IMF Studio
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