This document is just what I was looking for, it´s very useful, it contains adjustment procedures for the final stage of the power amp and also
has a complete wiring diagram and description of the main semiconductors used in the design.
Dear Sirs,
Thank you for the fast support, the manual does provide all necessary information to repair the radio. All schematics are in a good quality for reading.
The manual fits 100% to my requirements as a technican.
Kind regards Thomas
Text excerpt from page 5 (click to view)
2-1
DISASSEMBLY INSTRUCTIONS
Dismantling the Grille Frame Assembly
1. Place the Subwoofer Box as shown in the Picture 1 and pull to force open the Grille Frame Assembly. Caution: Take care the surface when take out the Grille Frame Assembly of Subwoofer.
Dismantling the Rear assembly
1. Loosen 8 screws A as shown in the Picture 2 (Rear View) to pull out the Printed Circuit Board assembly. Caution: Do not break the bundle of wires to the front.
A
Picture 1
Picture 2
Dismantling the Front Assembly
1. Place the Subwoofer Box as shown in the Picture 3 and use a screw driver to force open the front assembly. Caution: Do not break the bundle of wires to the front. Take care the surface when take out the front panel of subwoofer
WARNING: THERE IS ONLY A LED BETWEEN THE FRONT PANEL AND WOOD BOX. IF NOT NECCESSARY, PLEASE DO NOT TRY TO OPEN THE FRONT PANEL!!!
