LG RCS10MPA Service Manual - Page 27

Components, Test Procedure, Results

Get LG RCS10MPA PDF manuals and user guides View all LG RCS10MPA manuals
Add to My Manuals
Save this manual to your list of manuals

Page 27 highlights

COMPONENTS HIGH VOLTAGE CAPACITOR TEST PROCEDURE Chassis Antenna Antenna GasGkaest ket Chassis RESULTS Filament Filament NOTE: When testing the magnetron, be sure to install the magnetron gasket in the correct position and be sure that the gasket is in good condition. Measure the resistance. (Ohm-meter scale: Rx1000) ¥ Terminal to terminal. Normal: Momentarily indicates several ohms, and then gradually returns to infinite. Measure the resistance. (Ohm-meter scale: Rx1000) ¥ Terminal to case. Normal: Infinite. HIGH VOLTAGE DIODE Measure the continuity (Forward). (Ohm-meter scale: Rx10000) Normal: Continuity. Abnormal: Infinite. NOTE : Some inexpensive meters may indicate infinite resistance in both direction. Measure the continuity (Reverse). (Ohm-meter scale: Rx10000) Normal: Infinite. Abnormal: Continuity. 5-9

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
5-9
COMPONENTS
TEST PROCEDURE
RESULTS
HIGH VOLTAGE
CAPACITOR
HIGH VOLTAGE
DIODE
NOTE :
Some inexpensive meters
may indicate infinite
resistance in both direction.
Measure the resistance.
(Ohm-meter scale: Rx1000)
¥ Terminal to terminal.
Measure the resistance.
(Ohm-meter scale: Rx1000)
¥ Terminal to case.
Measure the continuity (Forward).
(Ohm-meter scale: Rx10000)
Measure the continuity (Reverse).
(Ohm-meter scale: Rx10000)
Normal: Momentarily indicates
several ohms, and
then gradually returns
to infinite.
Normal: Infinite.
Normal: Continuity.
Abnormal: Infinite.
Normal: Infinite.
Abnormal: Continuity.
NOTE: When testing the magnetron, be sure to install the magnetron gasket
in the correct position and be sure that the gasket is in good condition.
Antenna
Gasket
Chassis
Filament