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 4 (click to view)
MAIN BOARD, MECHANISM DECK (MT-459V-118)
Note: On installation MAIN board adjust the S105 and knob (pause).
6 three screws
(IB lock)
7 claw
knob (pause)
8 mechanism deck (MT-459V-118)
1 Remove two solders of motor leads (M901).
S105
5 MAIN board 2 Remove the two solders 4 screw of the head lead (HRP901). (M1.4) 3 screw (1.7)
NOTE FOR INSTALLATION � MAIN BOARD
On installation MAIN board adjust the S101 and REC lever.
screw (M1.4) screw (1.7)