Subject NOISE FROM POWER/LED DRIVER UNIT
Model Serial Number
Model
OLD NEW
LC-46LE820E 003011132 ~ 004015023 004015024 ~
LC-46LE810E 004011132 ~ 004011320 004011321 ~
General Noise may be generated near the line filter on the Power/LED driver unit.
(The incidence of the noise on the set is very rare.)
Servicing
Parts
If customer complains of the above mentioned noise, check for the three line filters (FL7001/7002/7003) on the
Power/LED driver unit. If any of the line filters (FL7001/7002/7003) has both the NG Date Code (1001~1010)
and the NG Vendor Code (9), replace the Power/LED driver unit with new one.
For details, please follow the instruction sheet of the next page of this technical report.
Parts code
Description
OLD Q’ty NEW Q’ty
*Interchangeability
Power/LED driver unit
RUNTKA686WJQZ
1
RUNTKA686WJQZ
1 C
Interchangeability
A: Completely interchangeable
B: Interchangeable from OLD to NEW
C: Interchangeable from NEW to OLD
D: Not interchangeable
Note: No change in the parts-code. The NEW parts have been improved.
FL7001/7002/7003
with NG Date Code
(1001~1010) and NG
Vendor Code (9)
