Enertec 5216.

[Valnamu]

Hello

I've got a faulty Enertec 5216.
The guy who gave it to me said he had a smoke and a "THT smelling" when he powered on.
On Z2 board, CR1 to CR3 seem to have fused.
Did anyone had such a fault ?
Do you think other boards can be damaged ?
Any suggestion before reapplying power ?

Does anyone have any service manual ?
I saw in a previous post a partial doc "PSU & EHT", but I would like to have PC boards pics for the Z2 and Z4 boards...

Thank you for any help you could bring !
Regards
Francois

[Refugee]

I have a 5218 that also had a power supply blowing fuses.
It was rectifiers and an odd voltage zener diode.
The PDA is still playing up though.
Circuit diagrams are very difficult to get hold of.

[WME_bill]

Enertec 5216. You have obviously found my posting of 20 May 2013 on the power supply. I now attach a repeat of the circuits posted, and have added the board layouts for Z1, Z2 and Z3. I doubt if you will find a layout of Z4, as it is the EHT multiplier, and is just a string of diodes and capacitors. So you now will have the circuits and PCB layouts for the LV psu, EHT psu,and Bright-up. It is just within the posting size limit.
I have the complete manual, but it comes to over 16Mb, and I prefer to send it by CD. Send me a Private Message if you want it, at cost.
Please let us know what you find and how you solved the fault. wme_bill m0wpn

[Valnamu]

Thank you WME_bill !

I indeed previously found your PSU diagrams.

I will let you know.
About the complete manual, I PM you

Francois