Re: Vizo VW46LFHDTV10A want turn on
I'm sorry i posted them like i saw in how to test voltage regulators. Din't know this was a grammar class
ronbass
Member
Last Activity: 11-09-2012, 08:19 AM
Joined: 08-25-2012
Location: clinton nc
-
Re: Vizo VW46LFHDTV10A want turn on
U2 u6
4558 line 1 4558 line 1
h455a line 2 h455a line 2
1 0 5 .03 only pin 6 had voltage of .5-1.6
2 .06 6 .03
3 .16 7 5.58
4 5.6 8 0
u14
4953gm line 1
h4558 line2
1 .31 5 4.99
2 .31 6 4.85
3 .31 7 4.99
4 .31 8 4.85
u15
1084 line1
0740al line2
vi .32
vo .30
u17
j483 line 1
g1117 line2
1 .48
2...Leave a comment:
-
Re: Vizo VW46LFHDTV10A want turn on
One quick question pwr switch on or offLeave a comment:
-
Re: Vizo VW46LFHDTV10A want turn on
Power off plugged in and power on the only ones that have any power are the
three 5v which measures 5.03v and the one that has dim .23v and inv had.002
pin 1 did not read any voltage switch it on. So where do we go from here.Leave a comment:
-
Re: Vizo VW46LFHDTV10A want turn on
Yes Sir they are fineLeave a comment:
-
Re: Vizo VW46LFHDTV10A want turn on
yes the fuses are good and which connector would you be referring to with the mainsLeave a comment:
-
Re: Vizo VW46LFHDTV10A want turn on
Here`s a couple pics of connector. Please let me know if you need anymore...Leave a comment:
-
Re: Vizo VW46LFHDTV10A want turn on
OK I got to computer so i can post picturesso lets see if they are good enough from my mobile. I did not take any of the back because there were no burnt spots. Let me know if this is good enough. Thanks...Leave a comment:
-
Vizo VW46LFHDTV10A want turn on
Hi guys my name is Ronnie and i have another vizio that want turn on. I do have amber light on front. I got this tv from girlfriend that had a lighting stri. I took back panel off and checked fuses and all were good no blown caps or no burnt spots on board. I had 5 vdc on ps board but no 12 or 24v. Now heres the wierd thing put ps board back in tv and it powered up about 4 times and stopped again. I need some help to lead me in the right direction troubleshooting this problem!
No activity results to display
Leave a comment: