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It's a good manual, this one it's a scan from the original factory service manual, great quality 100% readeable. definetely it worths what I paid for.
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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.
DISASSEMBLY INSTRUCTIONS
1. REMOVAL OF ANODE CAP
Read the following NOTED items before starting work. * After turning the power off there might still be a potential voltage that is very dangerous. When removing the Anode Cap, make sure to discharge the Anode Cap's potential voltage. * Do not use pliers to loosen or tighten the Anode Cap terminal, this may cause the spring to be damaged. REMOVAL 1. Follow the steps as follows to discharge the Anode Cap. Connect one end of an Alligator Clip to the metal part of a flat-blade screwdriver and the other end to ground. While holding the plastic part of the insulated Screwdriver, touch the support of the Anode with the tip of the Screwdriver. A cracking noise will be heard as the voltage is discharged. INSTALLATION 1. Clean the spot where the cap was located with a small amount of alcohol. Location of Anode Cap
NOTE Confirm that there is no dirt, dust, etc. at the spot where the cap was located. 2. Arrange the wire of the Anode Cap and make sure the wire is not twisted. 3. Turn over the Rubber Cap.
GND on the CRT
4. Insert one end of the Anode Support into the anode button, then the other as shown in the figure below.
Screwdriver Support Alligator Clip GND on the CRT
CRT
2. Flip up the sides of the Rubber Cap in the direction of the arrow and remove one side of the support. Rubber Cap
CRT
Support
5. Confirm that the Support is securely connected. 6. Put on the Rubber Cap without moving any parts.
2. NOTE FOR THE REMOVAL OF THE MAIN PCB
When the removal of the Main PCB, remove the hook first, then draw it in the direction of the arrow. CRT Support 3. After one side is removed, pull in the opposite direction to remove the other. NOTE Take care not to damage the Rubber Cap.
B-1
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