Yamaha - E1010 Analog Delay [schematic]
- KHELSTROM
- Solder Soldier
Here's a schematic I have of the rackmount Yamaha E1010 analog delay. It's split into two images and the resolution isn't the best. If anyone has a larger/ higher res. copy please post.
- Dirk_Hendrik
- Old Solderhand
Information
Nothing as unrewarding as posting something that is worth looking at and getting 0 response.
Thanks. I had these already but that's of no concern.
Comments?
Yes! Take a look at the LFO section for the modulation. At the end there's a hypertriangular conversion of the waveform. The 1010 was the first effect unit where I saw this put in practice.
Hypertriangular!?
Hammer.ampage.org and look for the Hypertriangular articles.
Thanks. I had these already but that's of no concern.
Comments?
Yes! Take a look at the LFO section for the modulation. At the end there's a hypertriangular conversion of the waveform. The 1010 was the first effect unit where I saw this put in practice.
Hypertriangular!?
Hammer.ampage.org and look for the Hypertriangular articles.
- lolbou
- Old Solderhand
I did look. But I hardly see something I recognize well... Oh, yes, there are transistors!Dirk_Hendrik wrote:something that is worth looking
Any chance of higher resolution ones?Dirk_Hendrik wrote:I had these already but that's of no concern.
Now off I go googling for it...Dirk_Hendrik wrote:At the end there's a hypertriangular conversion of the waveform. The 1010 was the first effect unit where I saw this put in practice.
- Are you a mod or a rocker?
- Uh, no, I'm a mocker.
- Uh, no, I'm a mocker.
- marmaliser
- Breadboard Brother
I have one of these on the way. Any interest in gut shots?
- fosnal1950
- Breadboard Brother
Yes, please do, could you make the shots hi quality ? I'm very interested.
Alf
Alf
- marmaliser
- Breadboard Brother
Guts shots as promised
Thanks a lot , very informative pics. I 've always thought this delay sounded terrific !
- rizibiz
- Breadboard Brother
Guys, sorry for resurrecting this ancient thread. A buddy of mine has one of these in his possession and I think it sounds fabulous.
I was asked to make him a footswitch for it. Am I right (according to the schematic) that I can use a simple SPST latching footswitch connected through a mono jack?
Thanks!
I was asked to make him a footswitch for it. Am I right (according to the schematic) that I can use a simple SPST latching footswitch connected through a mono jack?
Thanks!
- Dirk_Hendrik
- Old Solderhand
Information
Yep. Sure looks like it. It just mutes the signal going to the delay lines.