LG LFXS28566 Series Technical Manual page 110

[Quality][Button/Switch] Part Replacement Guide on Knob Supporter(Active SVC Request)
Bulletin Type : SVC Notice
Applicable for Serial Number : 807KMxxxxx~902KMxxxxx
Applicable for models
(USA) Elec. : LSE4611ST, LSE4611BD, LSE4613ST, LSE4613BD, LSE4615ST, LSE4615BM, LSE4616ST, LSE4616BD, LSE4617ST,
LTE4815ST, LTE4815BM, LTE4815BD
Gas : LSD4913ST , LSG4511ST, LSG4511BD, LSG4513ST, LSG4513BD, LSG4515BM, LSG4515ST, LTG4715ST, LTG4715BM, LTG4715BD
(Canada) Elec : LSE4611BD, LSE4611ST, LSE4617ST, LSE5613BD, LSE5613BM, LSE5613ST, LSE5615ST, LTE4815ST
Gas : LSG4515BM, LSG5513BD, LSG5513ST
Symptoms Knob supporter is broken when mode is selected
Cause By any reason
1. Repair Instruction
1) Serial number range : 807KMxxxxx~902KMxxxxx
 Even if you visit a customer due to other failure,
the part must be replaced
Please do not replace any PCB. All kinds of PCBs
don't need to be replaced in this symptom
Service Bulletin
Parts Others

① Replace supporter to new supporter changed material : P/No. MJH64334701(No P/No. Change)
Applicable only with symptoms
Picture
As Is
Same shape with gloss
Material Property was changed(PC → PA66)
Page 1
Product : LG Gas/Elec. Oven
Bulletin # : CVZ201900039-02
Release Date : 2020.03.13
with every repair

To Be
Same shape without gloss