Read LG 60LN57XX / 60LN5758 / 60LN575S / 60LN575V / 60LN578V (CHASSIS:LD33B) Service Manual online
33 / 88
G. Network Error
Exterior defect
Established
date
Revised date
LCD TV
Error
symptom
Standard Repair Process
2012. 12 .06
Y
N
Check Network status
Normal
Signal?
Check
S/W Version
S/W Upgrade
SVC
Bulletin?
Normal
Picture?
Y
N
Y
Close
Check Wired ethernet cable connection
Check whether AP has a probelm or not.
Setting Network Networ Status
Y
Try to new network connection
(match with AP and ether setting)
N
Normal
Picture?
Y
Close
N
☞ A7
Check Network connection
Case1 WiFi .
Case1 WiFi .
- Check AP status
Case2 Wired
- Check ethernet Port
Case2 Wired
- Check ethernet Port
Normal
setting?
Check connection
with AP or internet
(WiFi = AP)
(Wired = ethernet
port)
Close
N
Check
Wired, Wifi status
(Cable / sub Assy)
Replace
Main B/D
Click on the first or last page to see other 60LN57XX / 60LN5758 / 60LN575S / 60LN575V / 60LN578V (CHASSIS:LD33B) service manuals if exist.