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Good quality service manual.The scheme is on A3 format and very readable.Thank you
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Very good service-manual with clear electrical diagrams. Thanks you.
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the manual is in quite good quality and it's in pdf. manual was send in less then 6h.
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Absolutely top, I've got now all Service-Manuals I'll need to repair my Mackie-Mixer!
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The service manuel is very helpful, we where able to restore the device to its working operation again.
NN-P795 NN-P794SFR
4 SIMPLE WAY OF H.V. INVERTER/MAGNETRON TROUBLESHOUTING
Purpose: Simple way (3/23 seconds rule) of identifying whether it�s Magnetron, Inverter, or others. Set-up: The unit under question is connected through the Ammeter as shown below.
Procedure: Follow the matrix table below to identify the problem source. Note: Do not replace both Inverter board and Magnetron simultaneously and automatically without going through this procedure.
Power will: Ammeter reading is: Shut off in 23 seconds 1. Between 0.5A and 1.0A. after �Start�. 2. Between 1.0A and 2.0A. To do: Remedy: Check and repair open magnetron circuit Open magnetron wiring between Inverter and magnetron terminal. Check continuity of D702 in Inverter PCB.
1. D702 shorted
Shut off in 3 seconds 1. Less than 0.5A after �Start�
Replace H.V.Inverter (F606Y6G00AP/F606Y6G00CP) 2. D702 is OK Replace magnetron Check open circuit: Latch Switch, DPC, Replace defective component(s), or Power Relay and CN701 correct switch, cables and connectors.
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