Can anyone tell me of a URL where I could download a Service Manual for
Aiwa NSX-999 compact disc stereo system.I have downloaded circuit
diagrams only to find they do not match the unit although listed as
NSX-999.
My model has two FL displays on the front, shown as FL500 & FL501.( one
being a separate Graphic Equalizer display) The circuit I have shows
only a FL200 yet page is headed NSX-999.

Identification No. on mainboard is 83-NF6-622-199 with HEHR, and on
front board 83-NF6-611-219.
Help appreciated. Jazzer.