Hi Flo

That may be possible

How to clean?

KR

Raj

On Thursday, April 18, 2024 at 03:44:29 PM GMT+4, Florian Anwander <fanwander@...> wrote:

Hello Raj,?

then the issue is NOT(!) the patches lost. And quite likely it is not the battery.

Since you seem to be from Mauritius my first suspicion is based on the the sea climate: corroded jacks and/or a corroded volume slider.

Kind regards
Florian

On 18.04.24 13:28, raj juggapah via groups.io wrote:

Hi Florian?

No

Kind regards

Raj

On Thursday, April 18, 2024 at 11:09:47 AM GMT+4, Florian Anwander <fanwander@...> wrote:

Hello Raj,

does the init-Sound work?

Regards
Florian

Am 18.04.24 um 07:08 schrieb raj juggapah via groups.io:

Dear All World Class Musicians Owners of DX7

I have one DX7 Keyboard that was off the power grid for more than 5 years.

Switched On all functions appear normally on the screen

Sound ....none ......is it the battery ofr anything else, [pls help.

Else the unit is physically perfect solid state .

Please advise on precautions and tips to make it work like in the 80's .

Many Thanks to all of you,

With kind regards,

Raj?

Mauritius