factory defect bulb or ballast failure
Posted: Mon Dec 07, 2009 6:22 am
I recently bought my 2nd tb25-lmp for my toshiba 62hm84. Upon installation the tv won't light up but would get only
the red and flickering green lights (8 times) and followed by red and green light simultaneous blink.
I have removed and installed the new unit 5 times and have ask a friend to install it but with the same red, green light results.
I then installed the old (busted) lamp unit and have the same red,green light results....
is my new bulb defective since it yield the same red and green light????????
i'm now thinking that it may be the ballast or a factory defect lamp (new purchase)
what are the ways to check for a lamp?
ps. i tried using a multi-tester on the connectors and they appear to be open....
is this normal?
visually inspecting the bulb, there's nothing cut or open.....
any thoughts??????
the red and flickering green lights (8 times) and followed by red and green light simultaneous blink.
I have removed and installed the new unit 5 times and have ask a friend to install it but with the same red, green light results.
I then installed the old (busted) lamp unit and have the same red,green light results....
is my new bulb defective since it yield the same red and green light????????
i'm now thinking that it may be the ballast or a factory defect lamp (new purchase)
what are the ways to check for a lamp?
ps. i tried using a multi-tester on the connectors and they appear to be open....
is this normal?
visually inspecting the bulb, there's nothing cut or open.....
any thoughts??????