Replacement Of Magnetron - Samsung SMH7187STG Service Manual

3. Disassembly and Reassembly

3-3 Replacement of Magnetron

Parts
Magnetron
NOTE1: When removing the magnetron, make sure that it antenna does not hit any adjacentparts, or it may be
damaged .
NOTE: When replacing the magnetron, be sure to remount the magnetron gasket in the correct position and make
sure the gasket is in good condition .
PRECAUTION
During replacement, be certain R .F . anode gasket is in place around anode stub .
PERFORM MICROWAVE LEAKAGE TEST
Explaination Photo
14
Explaination
Remove the magnetron including the shield
case, permanent magnet, choke coils and
capacitors (all of which are contained in one
assembly) .
1. Disconnect all lead wires from the
magnetron .
. Remove nuts (4) securing the magnetron
to the wave guide .
3. Take out the magnetron very carefully .