LC-32/40/46LE700E/RU/S,LU700E/S,LX700E/RU,LC-52LE700E/RU/S
4 – 6
5. Precautions on replacing the POWER Unit on 32 inch models.
Before replacing the power unit (RUNTKA619WJQZ) or doing similar jobs on the 32 inch models, be sure to get C7015 discharged first. Because oth-
erwise residual voltage may be still in the PFC circuit.
(Getting C7015 discharged)
Keep a discharge resistance (2.2KΩ/10W) in contact between the terminals A and B of C7015 for 2-3 seconds (see below). In so doing, the C7015
will get discharged.
Discharge resistance (2.2KΩ/10W) => VRW-KQ4AC222J
(Discharge the capacitor with a resistance as close to the above as possible.)
C7105
A B
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