7-18
COMPONENTS
TEST RESULTS
Measure the resistance between terminal
pins of connector KEY CONNECTOR.
NOTE:
When reconnecting the FPC connector,
make sure that the holes on the FPC
connector are properly engaged with hooks
on the plastic fastener.
MATRIX CIRCUIT FOR
TOUCH KEY BOARD
CONNECTOR(KEY CON)
TOUCH KEY BOARD
Resistance
value
When
touched
Less than
400 ohms
When not
touched
More than
1 mega ohm
FPC CONNECTOR
Top
1
2
3
4
5
6
7
8
9
10
11
12
13
NOTES:
• A MICROWAVE ENERGY TEST MUST ALWAYS BE PERFORMED WHEN THE UNIT IS SERVICED FOR
ANY REASON.
• MAKE SURE THE WIRE LEADS ARE IN THE CORRECT POSITION.
• WHEN REMOVING THE WIRE LEADS FROM THE PARTS,BE SURE TO GRASP THE CONNECTOR,NOT
THE WIRES.
13
12
8
9
10
11
2
1
3
4
5
6
7
Summary of Contents for JMV8208AAB
Page 10: ...5 2 SCHEMATIC DIAGRAM II Check the Model No ADD Noise filter...
Page 11: ...5 3 MATRIX CIRCUIT FOR TOUCH KEY BOARD 13 12 8 9 10 11 2 1 3 4 5 6 7 KEY MATRIX...
Page 41: ...8 4 LATCH BOARD PARTS W102 4004 4003 4002 4002 4001 4000 EV...
Page 45: ...8 8 INSTALLATION PARTS VINYL BAG 6011 6009 6010 6008 EV...