Samsung CM1019, Руководство по обслуживанию

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Remove the magnetron including the shield case,
permanent magnet, choke coils and capacitor (all
of which are contained in one assembly).
1. Remove the outer panel.
NOTE: Before servicing, make sure to discharge
electric charge remaining on the high
voltage capacitors or wait for more than 5
min.
2. Remove the back cover.
3. Disconnect all lead wires from the magnetron.
4. Remove screws securing the duct-MGT and
duct-fan.
5. Remove the nut-flanges securing the
magnetron by using a box wrench.
6. Take out the magnetron very carefully.
NOTE1: When removing the magnetron, make
sure that its antenna does not hit any
adjacent parts, or it may be damaged.
NOTE2: When replacing the magnetron, be
sure to remount the magnetron gasket
in the correct position and make sure
the gasket is in good condition.
(See page 19 for adjustment
instructions.)
1. Discharge the high voltage capacitor.
2. Disconnect all the leads.
3. Remove the mounting bolts securing the HVT.
4. Reconnect the leads correctly and firmly.
13
Samsung Electronics
4. Disassembly and Reassembly
4-1 Replacement of Magnetron
4-2 Replacement of High Voltage Transformer
Magnetron
Duct-Fan
Nut-Flange
Duct-MGT-L
H. V. Trans
4 Mounting Bolts
LVT