Subject COUNTERMEASURE AGAINST DIMMING UPPER SCREEN
Model
MODEL NAME AREA AFFECTED SERIAL No. RANGE
LC-65XS1E EUROPE 808611112 ~ 809611488
LC-65XS1RU RUSSIA 809611112 ~ 809611151
General The following is fixed in this release.
In some TV units, the upper 1/3 area of the screen may be dimmed at a instant when the TV display is changed
from dark screen to bright for an instant. (It occurs in the condition of AV mode [DYNAMIC] , or Maximum
[Brightness] in the Picture adjusting MENU.)
Servicing When the unit requires service with above symptom, replace the resistor (R8810) with new resistor’s value
at same place in the POWER UNIT (RDENCA307WJQZ) as shown on the next page.
(OLD) (NEW)
(R4865) Resistor:2.2 k Ohms → 1.2 k Ohms(1/10W chip type)
After then, put a black dot mark on the heat conduction plate (metal) in the Power Unit for discernment.
