Very clear scan, I recommend it. Definitely a must have for any 3362 owner.
Alpine could have written a slightly more complete manual, though. It's already pretty huge, but the unit has so many functions, I feel some more explanation would have been better.
Yamaha's manual of their comparable YDSP-1 is a little better in my opinion.
Correct manual received and of good quality but the contents of the file for the Service Manual for the same monitor is for a 20" TV not the RGB Monitor.
Text excerpt from page 22 (click to view)
Apply covers (B) into the relevant holes.
B
D726
Separate parts A, B, C, D as shown in the figure
A
B
C D
50mm
PR266
Place guide (A) on the inside part of the furniture door, in the upper and lower positions as shown in the figure and mark the position of external holes. Having drilled the holes, fix the guide with the screws supplied.