LG 43UR8000PSA - Page 35

Established
date
Revised date
Error
symptom
Magic Remote control operating checking
Y
N
2. Magic Remote control operating error
Check MR23
itself Operation
Normal
operating?
Normal
operating?
Y
Check & Replace
Battery of MR23
Is show ok
message?
Press the
wheel
Is show ok
message?
N
N
N
Y
Standard Repair Process
12/17
Replace
MR23
Turn off/on the
set and press
the wheel
Press the back
key about 5sec
* If you conduct the loop at 3times, change the MR23.
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
☞A15
☞A4
☞A4
Close
Close
Close
Close
D. Function error
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