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LG 55UB9500-UA Service Manual page 99

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Standard Repair Process
LCD TV
2. MR13(Magic Remocon) operating error
☞A4
Check the
RF Receiver ver
INSTART menu
☞A23
Check & Repair
☞A4
RF Receiver ver
Down load the Firmware
* INSTART MENU 14.RF
Remocon Test 3. Firmware
Copyright ⓒ 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
D. Function error
Error
symptom
N
Check MR13
is "00.00"?
itself Operation
Y
Y
RF assy
connection
N
Close
Cl
is "00.00"?
Y
download
download
MR13 operating checking
MR13 operating checking
Normal
Y
Press the
operating?
wheel
N
Check & Replace
Battery of MR13
Y
Normal
Close
operating?
N
N
Replace
MR13
11
Established
2013.01.31
date
Revised date
Revised date
Turn off/on the
N
Is show ok
set and press
message?
the wheel
Y
Close
Is show ok
N
Press the back
message?
key about 5sec
y
Y
Close
* If you conduct the loop at 3times, change the M4.
11/16
11/16
LGE Internal Use Only

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