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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
http://getMANUAL.com
2-3. Error Messages
When a problem occurs, one of the following error messages may appear on the display.
Messages Error 11 Contents An error occurred in backup memory data. Measures The data was initialized. Set the transmitting channel frequency, the audio gain level, the compander time constant and RF output power again. Check the PLL synthesized circuit (IC402, CP401, and its peripheral circuit) on MB-914 board. Don't exceed 4.2 V.
Error 21 Error 31
The PLL synthesized circuit is in trouble The battery voltage exceeds the allowable value.
WRT-847A/847B
2-5
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