This manual is very well presented and after printing out looks about as close to an original as I think you can get. The quality is second to none.
The content of the manual is comprehensive and I think it would be well suited to an audio repair professional which I'm not but I did find it very informative and helpful.
The cost of the manual is more than covered by the money I'll save when I change the keep memory battery now I have the relavant info.
Very pleased with my purchase and can recommend it wholeheartedly as I can other manuals I've downloaded from this site.
Regards
Limey Alex
Downloaded the manual, reasonably straightforward, pretty much exactly as advertised.
Text excerpt from page 20 (click to view)
HCD-C770/C990
Ver 1.5
4-3.
HOW TO INSTALL THE GEAR (MODE 2)
1 Align the mark on the rotary encoder (S701) with the projection of the assy. 2 Check that the cam (BU U/D) can not be rotated in the direction of arrow. 3 Install the gear (mode 2).
rotary encoder (S701) gear (mode 2)
cam (BU U/D)
mark
projection � bottom view � front �
chassis
4-4.
HOW TO INSTALL THE GEAR (MODE CAM)
1 Slide the shaft in the direction of arrow. 2 Align mark A on the gear (mode cam) with mark B on the slider (mode cam) assy, then install the gear (mode cam). 3 Check that mark C on the gear (mode cam) is in alignment with mark D on the cam (gear).