Badcaps.net Forum
Go Back   Badcaps Forums > Search Forums
Register FAQ Calendar Search Today's Posts Mark Forums Read

Showing results 1 to 25 of 500
Search took 0.02 seconds.
Search: Posts Made By: budwich
Forum: Troubleshooting TVs and Video Sources 09-24-2020, 04:41 PM
Replies: 6
Views: 120
Posted By budwich
Re: TCL 55S403 No picture. Sound and Backlight OK.

your panel has a problem in the top right corner of the panel... the black "corner". Not sure if you can do anything about it on a TCL set as they are somewhat different than others because of a...
Forum: Troubleshooting TVs and Video Sources 09-21-2020, 07:22 AM
Replies: 1
Views: 62
Posted By budwich
Re: Sony XBR-75X940C 4 RED Blinks No blacklight

take your meter and measure all the label pins identifiedat the connectors at the power board at "power off / plugged in" and at "power on". Note some change rapidly so you need to be monitoring...
Forum: Troubleshooting TVs and Video Sources 09-16-2020, 12:33 PM
Replies: 36
Views: 449
Posted By budwich
Re: Samsung UE55KU6575U SHOWS ONLY HALF SCREEN

look at / near the cable running from the power board to the panel (leds). There is likely some labeling for the pin outs. You can monitor / measure the voltages there at startup. Go from the...
Forum: Troubleshooting TVs and Video Sources 09-14-2020, 05:37 AM
Replies: 3
Views: 132
Posted By budwich
Re: TCL 55S401 Backlights, no image, responds to buttons

you are going to have "fun" trying to isolate the problem with these sets. They are "roku based". It appears that the main processor "talks" to the tcon which does checks on the panel. IF...
Forum: Troubleshooting TVs and Video Sources 09-11-2020, 05:52 AM
Replies: 11
Views: 466
Posted By budwich
Re: LG 55EC9300 OLED half picture problems

:-( It is more likely that you have an open in the drive boards for the side that is dark. IF you are still trying to fix, you need to go down to the next level and start measuring voltages...
Forum: Troubleshooting TVs and Video Sources 09-10-2020, 07:47 AM
Replies: 30
Views: 1,236
Posted By budwich
Re: Samsung UN46D6500VF - no display, odd lines and double image on half of display

have you tried looking around the front of the panel to see if there is some visible damage where the tabs are connected to the panel? You need to remove the front bezel to see the area. Maybe...
Forum: Troubleshooting TVs and Video Sources 09-09-2020, 05:02 PM
Replies: 9
Views: 225
Posted By budwich
Re: Westinghouse LTV-32w6 no sound except on one source

well it is likely fixable. The one problem is likely a setting problem on the xbox and the other problem with no audio (on the component vid) is likely a problem with input board which needs to be...
Forum: Troubleshooting TVs and Video Sources 09-09-2020, 06:34 AM
Replies: 9
Views: 225
Posted By budwich
Re: Westinghouse LTV-32w6 no sound except on one source

ok... thanks for the additional info. Not sure what to say outside of, do you have any electrical test equipment / meter to check things out. Note that the system info shows an HDMI type...
Forum: Troubleshooting TVs and Video Sources 09-08-2020, 06:04 PM
Replies: 9
Views: 225
Posted By budwich
Re: Westinghouse LTV-32w6 no sound except on one source

ugliest set manual and functions that I have ever seen... :-)

what is your "autosource" setting. What is your system info for each source that you have tried?
Forum: Troubleshooting TVs and Video Sources 09-08-2020, 09:44 AM
Replies: 9
Views: 225
Posted By budwich
Re: Westinghouse LTV-32w6 no sound except on one source

you might get more help if you provide a few more details about which source inputs / sources that you have tried.
Forum: Troubleshooting TVs and Video Sources 09-02-2020, 07:18 AM
Replies: 81
Views: 1,445
Posted By budwich
Re: Sharp Aquos 80" TV ~ Model # LC-80LE844U ~ Not operational

this thread certainly seems very "scary" and "tough to believe" that there is sufficient understanding / testing capability including equipment with the OP.

I am wondering if this is just a broken...
Forum: Troubleshooting TVs and Video Sources 09-01-2020, 12:12 PM
Replies: 81
Views: 1,445
Posted By budwich
Re: Sharp Aquos 80" TV ~ Model # LC-80LE844U ~ Not operational

probably doesn't matter BUT you never really addressed budm's statement a bit back where you now report voltage at some points at the entry where as in the first post, the voltage was 45 or...
Forum: Troubleshooting TVs and Video Sources 09-01-2020, 04:58 AM
Replies: 81
Views: 1,445
Posted By budwich
Re: Sharp Aquos 80" TV ~ Model # LC-80LE844U ~ Not operational

of course, you are doing ALL continuity tests with NO powering (ie. cord disconnected). Resistance measurements of any kind should not be done under power as that may cause an instrument problem...
Forum: Troubleshooting TVs and Video Sources 08-31-2020, 07:36 PM
Replies: 81
Views: 1,445
Posted By budwich
Re: Sharp Aquos 80" TV ~ Model # LC-80LE844U ~ Not operational

post a picture of the meter showing your attempt at a reading of the fuse.... it will likely clear up a few things.
Forum: Troubleshooting TVs and Video Sources 08-22-2020, 11:21 AM
Replies: 16
Views: 186
Posted By budwich
Re: LG 55UK6950PLB Lines down the left of the screen

I did... he confirmed that the tab drivers that he posted are on the side and not the bottom... that is why it is strange that there is a large vertical blank shown.
Forum: Troubleshooting TVs and Video Sources 08-22-2020, 11:19 AM
Replies: 16
Views: 186
Posted By budwich
Re: LG 55UK6950PLB Lines down the left of the screen

look at the bottom corner of the panel / bottom edge board to see if there is an issue there. Just a check.... along with any of the tabs going from the bottom to the panel. This is just a check....
Forum: Troubleshooting TVs and Video Sources 08-22-2020, 10:16 AM
Replies: 16
Views: 186
Posted By budwich
Re: LG 55UK6950PLB Lines down the left of the screen

do not play to much (more) with it at this point as you maybe causing issues along the bottom. You need to remove the plastic along the frame at the bottom. It will reveal edge boards of similar...
Forum: Troubleshooting TVs and Video Sources 08-22-2020, 09:39 AM
Replies: 16
Views: 186
Posted By budwich
Re: LG 55UK6950PLB Lines down the left of the screen

you can usually only see how they are attached by removing the front bezel to expose the edge of the panel. Also look at the bottom of the panel. there should be similar layout along the...
Forum: Troubleshooting TVs and Video Sources 08-22-2020, 09:28 AM
Replies: 16
Views: 186
Posted By budwich
Re: LG 55UK6950PLB Lines down the left of the screen

can you clarify... is that along the side OR bottom of the panel?
IF its on the side, then you might be able to save it by removing them on the side...BUT do some reading about tab removal AND also...
Forum: Troubleshooting TVs and Video Sources 08-20-2020, 07:02 AM
Replies: 11
Views: 466
Posted By budwich
Re: LG 55EC9300 OLED half picture problems

read thru this thread.
https://www.badcaps.net/forum/showthread.php?t=66422&highlight=oled+score

His problem was a bit different in that he had shorts in the driver boards. Yours appear to...
Forum: Troubleshooting TVs and Video Sources 08-19-2020, 04:15 PM
Replies: 11
Views: 466
Posted By budwich
Re: LG 55EC9300 OLED half picture problems

IF it were an LCD panel, I would say the drivers on the bad side are not being driven. That is a common display for such a failure. However, for a OLED, I am not sure that the same can be said. ...
Forum: Troubleshooting TVs and Video Sources 08-19-2020, 04:08 PM
Replies: 6
Views: 190
Posted By budwich
Re: Sony XBR-65X900C - water in behind the lcd

the bonds are thermally set. DO NOT play any more with it... keep it where it is to maintain alignment on the connections. It might already be too late. :-( get some thermal padding or...
Forum: Troubleshooting TVs and Video Sources 08-19-2020, 11:22 AM
Replies: 20
Views: 517
Posted By budwich
Re: Hisense F42K20E static out of speakers even with sound turned down

probably the main board since sound is made there... how ever it could be "dirty power" coming from the power but I doubt that because then you would like have other issues. If you post good medium...
Forum: Troubleshooting TVs and Video Sources 08-19-2020, 08:26 AM
Replies: 20
Views: 517
Posted By budwich
Re: Hisense F42K20E static out of speakers even with sound turned down

Ok... thanks for the clarification. sounds like you lost a capacitor on the audio circuit.
Forum: Troubleshooting TVs and Video Sources 08-19-2020, 07:00 AM
Replies: 20
Views: 517
Posted By budwich
Re: Hisense F42K20E static out of speakers even with sound turned down

what input are you using and what are you inputting? what aux jack are you referring to, the manual doesn't refer to one? You could try a factory reset to see if any thing changes. Plug in a...
Showing results 1 to 25 of 500

 
Forum Jump


Badcaps.net Technical Forums 2003 - 2020
Powered by vBulletin ®
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.
All times are GMT -6. The time now is 07:54 AM.
Did you find this forum helpful?