I am working on a Tech Chart for Data East - Secret Service and need some help.
Insted of a Diode Board like Williams, Data East introduced the use of the Mega Resistor Board (MRB) with this game.
I've been through the manual, but I can't find the location for the MRB.
I suppose it resides in the Backbox, but I don't know for sure.
There are no pictures of the inside of the backbox on the ipdb.
Can someone please post a nice picture here?
Maybe that person (or other volunteers) can assist me with checking the newly made Tech Chart?

Peter
www.inkochnito.nl

Thanks, just what I needed.
Maybe you should upload these images to the ipdb.

I see you have not added any fuses to the bridge rectifiers (right side) in the backbox.
Don't forget to do this.
You can also use one of my Bridge Boards to to this.
Just look on my website www.inkochnito.nl and click on the Bridge Board image for more info.

Again I need some help.
I found some errors with the Special Solenoids.
There is a Service Bulletin about this problem.
They have corrected some wire colors, but I am not sure about their function.
I need to know the drive transistor, wire color and function for each Special Solenoid.
Can someone please help?

Peter

Right now I've listed the Special Solenoids as the following:
SP1- Blue Pop Bumper - Q8 - Blu-Orn
SP2- Clear Pop Bumper - Q9 - Blu-Red
SP3- Left Slingshot - Q10 - Blu-Yel
SP4- Red Pop Bumper - Q11 - Blu-Brn
SP5- Right Slingshot - Q12 - Blu-Orn
SP6- Not Used - Q13 - Blu-Orn

Can anyone please check if this is right?

Peter
www.inkochnito.nl