2. Current and New: (Visual  /  Part number & Name etc)   
Step 1. Check the diode location at S-PCB (See attached table)
① The diode location is the both ends of S-PCB
② Check the location that printed on S-PCB
Page 2
Extended Warranty:
This service  is covered by an extended warranty       Yes       No 
- If Yes,  Parts for (     ) years and Labor  for (     ) years by LG.  
- If No, Parts and labor are charged to the customer if outside warranty period.
•
The warranty period, including any extended warranty above, starts from the original date of purchase.
Part 
Interchangeable:       
Scrap Current Part in LG Warehouse:   Yes         No
Current Part New Part
Current Product Yes Yes
New Product Yes Yes
• The information is available through “https://gsfsplus-america.lge.com”  with a valid ID.
• The information is intended tor experienced technicians, not  for customer .
• The information is subject to change or update without notice.
“N8” is printed at the Diode
※ Remove the diode that printed as “N8”, 
if the diode location are not printed on S-PCB
Step 2. Remove the diode
① Check the diode remove point: Please refer to the next page.
② Remove the diode by nipper by breaking or soldering iron.
③ Check the removed point by Multimeter whether it was removed
OK or not: OK is “Open” (if shorted, must be re-worked)
The measurement point of Multimeter 
Open case : OK
Service Bulletin
Product: LED TV
Bulletin #: GLZ201900163-02 
Release Date : May. 09. 2019