POWER SUPPLY MODIFICATION
It is possible that, in some TV sets, after switching on (by R/C or Main Switch) the set remains
blocked (back light off and no sound) with the green LED illuminated. It is only unblocked when
the AC cord is unplugged. To solve this phenomenon, please proceed as follows:
When any of the above TV set is called for service due to the above phenomenon described,
proceed to change the R713 and R721 value according the previous table.
See the next pages to locate the R713 and R721 position in the PWBs:
RDENCA101WJZZ Power Supply Unit for 26”
RDENCA102WJZZ Power Supply Unit for 32”
RDENCA103WJZZ Power Supply Unit for 37”
LC-26GA5EE - LC-32GA5EE - LC-37GA5EE -
LC-26GA5EF - LC-32GA5EF - LC-37GA5EF -
LC-26GA5EI - LC-32GA5EI - LC-37GA5EI -
LC-26GA5EK - LC-32GA5EK - LC-37GA5EK -
LC-26GA5ERU - LC-32GA5ERU - LC-37GA5ERU
