D. Function error
MR20 operating checking
Y
N
2. MR20(Magic Remote control) operating error
Check MR20
itself Operation
Normal
operating?
Normal
operating?
Y
Check & Replace
Battery of MR20
Is show ok
message?
Is show ok
message?
N
N
N
Y
Standard Repair Process
Established
date
Revised date
Error
symptom
Replace
MR20
* If you conduct the loop at 3times, change the MR20.
Y
Check the
INSTART menu
RF Receiver
ver is “00.00”?
Y
Check & Repair
RF assy
connection
N
Down load the Firmware
* INSTART MENU
14.RF Remote control Test
3. Firmware download
Y
RF Receiver ver
is “00.00”?
N
Close
☞
A15
☞
A4
☞
A4
12
Close
Close
Close
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Summary of Contents for 65NANO863NA
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