Help: Nanao MS9 sync problem

[Mukuro_W]

You should replace U550 ic, LA7853 and all elettrolitic caps if you have still not done. Also check for bad solder joints.

 

[keiichi331]

@Mukuro_W do you happen to have links to the u550 ic and LA7853? I have a cap kit coming so I can definitely recap this

 

[AlxUnderBase]

@Mukuro_W do you happen to have links to the u550 ic and LA7853? I have a cap kit coming so I can definitely recap this

u550 position on MS9-29 nanao chassis is LA7853 . check on yours to see what you have there