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A good manual! fast service and good qualityi for pdf document.
thanks!
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Very helpful and complete manual. Maybe only one negative is schematics have sometimes unreadable name of the parts. But it's not a big problem.
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Excellent high quality schematics brought my old Heidelberg back to life. Fast download at a reasonable price. Thanks.
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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.
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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
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1. REASSEMBLY AND DISASSEMBLY PRECAUTIONS
A
� The grille is inserted into the baf�e. To detach it, insert the grill removal tool into each of the 4 corner holes of the grille net and pull it out carefully. � The baffle frame is attached to the wall/ceiling by 6 external screws. To detach it, unfasten those screws. � The crossover networks is attached to the baf�e by 4 external screws. To detach them, first disconnect the speaker's wires. Next remove the baf�e. Then unfasten those screws. � The tweeter is attached to the baf�e by 2 external screws. To detach it, unfasten those screws. When re-attaching it, face its terminal rightward. � The woofers are attached to the baf�e by 4 external screws. To detach them, unfasten those screws. When re-attaching them, face its terminal lower right. � Attach the speaker frame to the wall/ceiling, and tighten the screws lightly (temporary attachment). At this point the rotating clamp will rotate so that the rotating clamp and frame are clamped on to the wall/ceiling. Gently try pulling the speaker forward and check that all of the rotating clamps have rotated outwards and are lightly clamping to the wall/ceiling.
B
C
Rotating clamp Speaker frame
D
Screw
� Tighten the screws firmly using no more than the maximum torque speci�ed. Allowable maximum torque: 1.0 N.m � Screwing them in too tightly could break the rotating clamps, twist the frames, damage the walls/ceilings and make it dif�cult to attach the grille.
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S-IW531L
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