[John P.[_3_]]

Hi,
I've got a mixwiz 16:2 with a few problems - I'm (still) waiting for a
service manual from Allen & Heath, but until I get hold of one, has anyone
seen a schematic online anywhere?

Many thanks
John

[nebulax]

On Sep 3, 10:06*pm, "John P." John at Pinchin dot karoo dot co dot
uk wrote:
Hi,
I've got a mixwiz 16:2 with a few problems - I'm (still) waiting for a
service manual from Allen & Heath, but until I get hold of one, *has anyone
seen a schematic online anywhere?

Many thanks
John


There's a schematic for a Mixwizard 14:4:2+ online here -
http://www.allen-heath.com/DL/wz1442ug_ap3435_2.pdf . Scroll all the
way down to the bottom, and you'll see it.

-Neb

[nebulax]

On Sep 4, 12:00*pm, nebulax wrote:
On Sep 3, 10:06*pm, "John P." John at Pinchin dot karoo dot co dot

uk wrote:
Hi,
I've got a mixwiz 16:2 with a few problems - I'm (still) waiting for a
service manual from Allen & Heath, but until I get hold of one, *has anyone
seen a schematic online anywhere?

Many thanks
John

There's a schematic for a Mixwizard 14:4:2+ online here -http://www.allen-heath.com/DL/wz1442ug_ap3435_2.pdf. Scroll all the
way down to the bottom, and you'll see it.

-Neb


Actually, this page may have have more of what you're actually looking
for - http://www.allen-heath.com/US/ViewPr...16%3A2&I2=Find

[Ian Bell[_2_]]

nebulax wrote:
On Sep 3, 10:06 pm, "John P." John at Pinchin dot karoo dot co dot
uk wrote:
Hi,
I've got a mixwiz 16:2 with a few problems - I'm (still) waiting for a
service manual from Allen & Heath, but until I get hold of one, has anyone
seen a schematic online anywhere?

Many thanks
John


There's a schematic for a Mixwizard 14:4:2+ online here -
http://www.allen-heath.com/DL/wz1442ug_ap3435_2.pdf . Scroll all the
way down to the bottom, and you'll see it.

-Neb


That's a block diagram, not a schematic.

Cheers

Ian

[Francois Barvec]

John P. a écrit :
Hi,
I've got a mixwiz 16:2 with a few problems - I'm (still) waiting for a
service manual from Allen & Heath, but until I get hold of one, has anyone
seen a schematic online anywhere?

Many thanks
John


hello,

I've just fixed some problems on a wizard 16.2 one week ago:

Loss of bright & level on tracks inputs: change electrolytic condensers
(47µF 63V)
loss of level on track input: repair broken copper track (a little
difficult to see without magnifier)
hope it help you

best regards

Francois Barvec

[freddiefunk]

Originally Posted by Francois Barvec

John P. a écrit :
Hi,
I've got a mixwiz 16:2 with a few problems - I'm (still) waiting for a
service manual from Allen & Heath, but until I get hold of one, has anyone
seen a schematic online anywhere?

Many thanks
John


hello,

I've just fixed some problems on a wizard 16.2 one week ago:

Loss of bright & level on tracks inputs: change electrolytic condensers
(47µF 63V)
loss of level on track input: repair broken copper track (a little
difficult to see without magnifier)
hope it help you

best regards

Francois Barvec

_

I just got a mixwizard and it need some work can you work with me.

It needs to do the left input meter fixed and channel 16 direct out fixed
and left head phone out fixed
304-395-7751
Thanks
Fred

[JPetrucci79]

Originally Posted by Francois Barvec

John P. a écrit :
Hi,
I've got a mixwiz 16:2 with a few problems - I'm (still) waiting for a
service manual from Allen & Heath, but until I get hold of one, has anyone
seen a schematic online anywhere?

Many thanks
John


hello,

I've just fixed some problems on a wizard 16.2 one week ago:

Loss of bright & level on tracks inputs: change electrolytic condensers
(47µF 63V)
loss of level on track input: repair broken copper track (a little
difficult to see without magnifier)
hope it help you

best regards

Francois Barvec

hi!
Can you send me the service manual, please?
I bought this used mixer but the output volume is too low!!!
My personal audio technic tell me this problem.
Can you help me plase?
Thanks
Davide

[[email protected]]

On Wednesday, October 28, 2009 at 11:51:09 AM UTC+2, Francois Barvec wrote:
John P. a �crit :
Hi,
I've got a mixwiz 16:2 with a few problems - I'm (still) waiting for a
service manual from Allen & Heath, but until I get hold of one, has anyone
seen a schematic online anywhere?

Many thanks
John


hello,

I've just fixed some problems on a wizard 16.2 one week ago:

Loss of bright & level on tracks inputs: change electrolytic condensers
(47�F 63V)
loss of level on track input: repair broken copper track (a little
difficult to see without magnifier)
hope it help you

best regards

Francois Barvec

Hi
Testing this thread even if it is quite old. I have no input signal on my first channel, changed the capacitors yesterday and I'm suspecting a broken track. Can you point me in the right direction where it might be broken?

BR
Anders

[Scott Dorsey]

wrote:
Hi
Testing this thread even if it is quite old. I have no input signal on my f=
irst channel, changed the capacitors yesterday and I'm suspecting a broken =
track. Can you point me in the right direction where it might be broken?

No, but a meter set to continuity test will help you. Stab the solder joint
on each end, see if it beeps. If it doesn't, stab one solder joint and a
spot in the middle of the trace.

Cracks mostly appear around pads, and mostly in places around things like pots
and connectors where the board flexes during normal use. But sometimes you
get some really weird cracks in odd places due to manufacturing defects that
take decades to show up. Or due to boards being deformed in place.
--scott
--
"C'est un Nagra. C'est suisse, et tres, tres precis."