Anybody got a factory Ibanez SD9 schematic?

[culturejam]

Trying to troubleshoot a non-working SD9 for a buddy. I need a factory schematic because the part numbers matter. This one is MIJ.

All I can find are schematics from GGG and Dirk Hendrik. Anybody got a source or a file they can email me?

Thanks!

[Aentons]

Trying to troubleshoot a non-working SD9 for a buddy. I need a factory schematic because the part numbers matter. This one is MIJ.

All I can find are schematics from GGG and Dirk Hendrik. Anybody got a source or a file they can email me?

Thanks!

I know it's been a bit... I wasn't able to find a factory schematic either but (in case you didn't already see it) I will mention that there is troubleshooting info in the GGG build doc that may be helpful
http://www.generalguitargadgets.com/pdf/ggg_isd9_instruct.pdf

[Zerro]

Is this it?

[culturejam]

Thanks for the help, fellas. I was trying to get the factory schem so I can verify what certain part number was doing. Can't tell what kind of diode it is just by looking. I guess I need to trace out that section and compare to the Dirk Hendrik schematic.

[Zerro]

If you build your own SD, try normal si diodes 1N4148 and then some germanium. Suit yourself.

[culturejam]

If you build your own SD, try normal si diodes 1N4148 and then some germanium. Suit yourself.

I'm repairing one for a friend. I need to replace a specific diode that is part of the power supply, but I don't think it's a polarity protection diode. Just trying to figure out what kind of diode it is. Could be a garden variety switching diode, but it also might be a zener with a specific zener voltage.

[Zerro]

In power supply part is only protecting diode 1N4002 - normal for cca 1A or so. In switch circuits are typical 1N.... signal diodes for protecting polarity to J-FET switching transistors. Without problems use 1N4148. There is only one zener diode for 4,7V in branch with LED diode. Current will be here low, max. cca 20mA - according used LED.