I found the manual to be clear concise and complete. It was of immense assistance when removing the unit as the unit was over 22 years old and the wiring diagram was unobtainable from the manufacturer. The exploded drawings were clear as were the instructions and labels.
I liked the product. I would use their sevices again.
Text excerpt from page 62 (click to view)
1
2
3
4
2 Diagnosis of the MAIN L ASSY
A
1
Remove 8 screws and detach the Wire Cover L.
3
Detach the Hooks at 2 locations on the Grille L ASSY, and detach the Grille L ASSY.
Wire Cover L
Detach from this side.
1 1 1 1 1
B
1
1 1
Grille L ASSY Hooks
C
Rear View
4 5
Place the Metal Box Unit back to its original inner most position, and detach the Speaker cable from the Hooks (4 locations). Remove the Metal Box Unit from the Outer Base ASSY.
Outer Base ASSY Metal Box Unit
2
D
Place the unit sideway, and if the Metal Box Unit is pushed, the Grille L ASSY and the Metal Box Unit will be pushed out.