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Troubleshooting TVs and Video Sources

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Technical questions about your defective television, projection screen, LCD/plasma, or any other type of video device. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!

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Topics Statistics Last Post
  Sticky: Eeprom dump thread! by Hamie
Started by Hamie, 01-25-2017, 02:25 PM
1,921 responses
643,731 views
0 likes
 Last Post Salvatore Cancellieri
by Salvatore Cancellieri
05-27-2025, 04:41 AM  
Sticky: Reduce the size of photos please.. by Davi.p
Started by Davi.p, 05-16-2024, 12:53 AM
3 responses
218 views
0 likes
 Last Post Davi.p
by Davi.p
03-31-2025, 02:38 PM  
Sticky: LCD TV and Monitor basic troubleshooting guides by budm
Started by budm, 01-23-2013, 11:27 AM
455 responses
780,931 views
0 likes
 Last Post Ricardoso
by Ricardoso
12-07-2024, 05:33 PM  
Sticky: List Of Vestel Tv Brand Names by ReeceyBurger123
Started by ReeceyBurger123, 05-30-2015, 01:12 PM
125 responses
196,763 views
0 likes
 Last Post Guest's Avatar
by Guest
04-10-2023, 09:53 AM  
Sticky: Factory Resets Listing by randtek
Started by randtek, 12-13-2012, 08:45 AM
130 responses
540,853 views
0 likes
 Last Post RinusB
by RinusB
01-20-2023, 10:25 AM  
Sticky: TV Repair Reference Library by randtek
Started by randtek, 01-24-2013, 12:11 PM
51 responses
279,431 views
0 likes
 Last Post Maalobs
by Maalobs
01-04-2022, 01:15 AM  
Closed, Sticky: WARNING: Live heatsinks & single pole on/off switches in switching power supplies by Per Hansson
Started by Per Hansson, 06-09-2021, 12:01 PM
0 responses
9,191 views
0 likes
 Last Post Per Hansson
by Per Hansson
06-09-2021, 12:01 PM  
Closed, Sticky: BIOS & FIRMWARE Attachment Upload WARNING! AVOID BANNING, READ BEFORE UPLOADING! by Topcat
Started by Topcat, 12-30-2018, 03:16 PM
0 responses
28,434 views
0 likes
 Last Post Topcat
by Topcat
12-30-2018, 03:16 PM  
Closed, Sticky: Please upload pictures using attachment function when ask for help on the repair by budm
Started by budm, 08-19-2014, 09:02 AM
10 responses
73,113 views
0 likes
 Last Post budm
by budm
01-05-2015, 03:39 PM  
Closed, Sticky: Put make and model number in thread title ! ! ! by Dgtech
Started by Dgtech, 12-07-2012, 04:59 AM
0 responses
48,438 views
0 likes
 Last Post Dgtech
by Dgtech
12-07-2012, 04:59 AM  
replacement caps by thereclinerman
Started by thereclinerman, 01-13-2011, 01:47 PM
3 responses
2,923 views
0 likes
 Last Post paule22
by paule22
02-23-2011, 01:09 PM  
viewsonic n2751w dark blue screen by raymond
Started by raymond, 02-19-2011, 03:26 AM
10 responses
5,254 views
0 likes
 Last Post PlainBill
by PlainBill
02-23-2011, 05:41 AM  
Phillips LCD intermittent problem no picture by Pants162
Started by Pants162, 02-22-2011, 07:42 PM
3 responses
3,333 views
0 likes
 Last Post PlainBill
by PlainBill
02-22-2011, 09:47 PM  
Sony bravia kdl-46s4100 lcd problem need advice by sunnatullo
Started by sunnatullo, 02-21-2011, 09:23 PM
0 responses
2,974 views
0 likes
 Last Post sunnatullo
by sunnatullo
02-21-2011, 09:23 PM  
Vizio VO42L No Picture troubleshooting help by vonwiggleding
Started by vonwiggleding, 02-21-2011, 02:14 PM
1 response
3,491 views
0 likes
 Last Post retiredcaps
by retiredcaps
02-21-2011, 06:33 PM  
kdl-32xbr4 by cadiman
Started by cadiman, 02-20-2011, 06:52 PM
2 responses
3,126 views
0 likes
 Last Post cadiman
by cadiman
02-20-2011, 11:12 PM  
Philips Model 60PP9200D Convergence by maybenever
Started by maybenever, 02-03-2011, 12:22 PM
5 responses
2,764 views
0 likes
 Last Post maybenever
by maybenever
02-20-2011, 07:47 PM  
slightly ot: samsung 50" dlp by cadillacman
Started by cadillacman, 02-13-2011, 06:15 PM
13 responses
4,949 views
0 likes
 Last Post Scenic
by Scenic
02-19-2011, 10:05 PM  
Sanyo DP50747 Plasma by griffey8934
Started by griffey8934, 01-27-2011, 05:54 PM
4 responses
4,071 views
0 likes
 Last Post PlainBill
by PlainBill
02-18-2011, 07:50 PM  
how do test if a PDP is good ? by pr0cess0r
Started by pr0cess0r, 02-16-2011, 04:02 PM
4 responses
2,972 views
0 likes
 Last Post pr0cess0r
by pr0cess0r
02-16-2011, 10:10 PM  
Help with Samsung S42AX-YD01 Y Sustain and Buffers by 3BABY
Started by 3BABY, 02-11-2011, 12:05 AM
12 responses
15,260 views
0 likes
 Last Post PlainBill
by PlainBill
02-15-2011, 06:15 PM  
Samsung 245BW by Sam I Am
Started by Sam I Am, 02-12-2011, 01:43 PM
21 responses
7,797 views
0 likes
 Last Post PlainBill
by PlainBill
02-15-2011, 12:53 PM  
HP LCD LC3700N Issues by mbates14
Started by mbates14, 02-14-2011, 04:09 PM
1 response
1,796 views
0 likes
 Last Post mbates14
by mbates14
02-14-2011, 09:29 PM  
LG Plasma TV has gone on the blink by satodaria
Started by satodaria, 02-12-2011, 02:19 AM
6 responses
4,370 views
0 likes
 Last Post cadiman
by cadiman
02-14-2011, 07:20 PM  
Toshiba 32WL68P LCD not powering up by PowerAmpFreak
Started by PowerAmpFreak, 01-29-2011, 09:18 AM
6 responses
5,655 views
0 likes
 Last Post PowerAmpFreak
by PowerAmpFreak
02-14-2011, 12:02 AM  
Is this noise power cycle, or shorting? by Spode
Started by Spode, 02-10-2011, 01:00 PM
12 responses
3,736 views
0 likes
 Last Post Spode
by Spode
02-13-2011, 12:01 PM  
Panasonic TX-42PX25 Plasma by mckoloum
Started by mckoloum, 02-12-2011, 02:45 PM
1 response
2,058 views
0 likes
 Last Post Wizard
by Wizard
02-12-2011, 03:17 PM  
PANASONIC TX-P50S20B 50" Plasma by jasjadjos
Started by jasjadjos, 01-30-2011, 03:18 PM
10 responses
5,147 views
0 likes
 Last Post jasjadjos
by jasjadjos
02-12-2011, 11:05 AM  
19" polaroid tla-01911c by gmartinez20
Started by gmartinez20, 02-01-2011, 11:21 PM
2 responses
2,974 views
0 likes
 Last Post mbates14
by mbates14
02-11-2011, 11:36 PM  
Samsung SP-P4251 Plasma No power by Hornnumb2
Started by Hornnumb2, 02-01-2011, 10:27 PM
2 responses
3,810 views
0 likes
 Last Post mbates14
by mbates14
02-11-2011, 11:33 PM  
Elotouch ET2620L - No power by Maxw2011
Started by Maxw2011, 02-11-2011, 06:12 PM
1 response
2,462 views
0 likes
 Last Post retiredcaps
by retiredcaps
02-11-2011, 06:22 PM  
Samsung LTN1785w Inverter and CCFL Voltages by crtfool
Started by crtfool, 02-08-2011, 04:37 PM
21 responses
7,080 views
0 likes
 Last Post retiredcaps
by retiredcaps
02-11-2011, 12:25 AM  
philips plasma TV service manual by hijodalgo
Started by hijodalgo, 02-10-2011, 05:08 PM
2 responses
3,254 views
0 likes
 Last Post hijodalgo
by hijodalgo
02-10-2011, 10:27 PM  
acoustic solutions lcd-1933wdch by multimeter
Started by multimeter, 02-05-2011, 11:28 AM
1 response
2,877 views
0 likes
 Last Post multimeter
by multimeter
02-09-2011, 08:47 AM  
Polaroid *cough* TLA-01511C EPC-19 and Inverter question by BarrelRoll
Started by BarrelRoll, 01-20-2011, 09:04 PM
9 responses
6,730 views
0 likes
 Last Post BarrelRoll
by BarrelRoll
02-08-2011, 11:22 PM  
Brown Stuff on magnavox 42mf231d by gorr35
Started by gorr35, 02-06-2011, 11:48 PM
4 responses
2,355 views
0 likes
 Last Post Tvbob
by Tvbob
02-07-2011, 11:27 PM  
General Y-SUS / Y-BUFFER question by PowerAmpFreak
Started by PowerAmpFreak, 01-26-2011, 12:15 AM
11 responses
25,610 views
0 likes
 Last Post cadiman
by cadiman
02-02-2011, 07:24 PM  
Got a Westinghouse monitor with no power or no backlight after a recap? by hardwareguy
Started by hardwareguy, 02-02-2011, 12:27 AM
5 responses
3,087 views
0 likes
 Last Post hardwareguy
by hardwareguy
02-02-2011, 05:17 PM  
Vizio VP50 HDTV10A w/ 1thin verticle line by sdmoviebuff
Started by sdmoviebuff, 02-01-2011, 10:36 PM
0 responses
2,082 views
0 likes
 Last Post sdmoviebuff
by sdmoviebuff
02-01-2011, 10:36 PM  
Toshiba 32HLC56 by stevekasian
Started by stevekasian, 01-22-2011, 01:04 AM
29 responses
7,829 views
0 likes
 Last Post PlainBill
by PlainBill
02-01-2011, 07:55 PM  
LG MZ-42PZ44 42" Plasma Television (stuck in stadby) by micktodd
Started by micktodd, 01-27-2011, 05:36 AM
10 responses
7,049 views
0 likes
 Last Post Remeniz
by Remeniz
02-01-2011, 03:08 PM  
Tripping Sansui by burntfingers
Started by burntfingers, 02-01-2011, 05:01 AM
4 responses
3,383 views
0 likes
 Last Post burntfingers
by burntfingers
02-01-2011, 12:25 PM  
SAMSUNG 933HD exploded. by Nekax
Started by Nekax, 01-29-2011, 11:19 AM
6 responses
4,761 views
0 likes
 Last Post mbates14
by mbates14
02-01-2011, 11:24 AM  
Vizio VS420LF1A by RRR13
Started by RRR13, 01-27-2011, 09:23 AM
11 responses
4,782 views
0 likes
 Last Post PlainBill
by PlainBill
02-01-2011, 11:16 AM  
Philips 32PFL7782D/05 LCD TV won't turn on? by Remeniz
Started by Remeniz, 01-29-2011, 02:40 PM
1 response
3,989 views
0 likes
 Last Post Remeniz
by Remeniz
01-30-2011, 12:30 PM  
Vizio VP50 HDTV10A No Video. No Sound by Jeff_C
Started by Jeff_C, 12-03-2010, 04:55 PM
4 responses
5,901 views
0 likes
 Last Post Dgtech
by Dgtech
01-30-2011, 05:53 AM  
Replacement LCD Screen "Covers" by stevekasian
Started by stevekasian, 01-28-2011, 08:41 PM
0 responses
2,141 views
0 likes
 Last Post stevekasian
by stevekasian
01-28-2011, 08:41 PM  
Sylvania/Funai DVL515SLD TV by mbates14
Started by mbates14, 01-28-2011, 01:54 PM
0 responses
1,966 views
0 likes
 Last Post mbates14
by mbates14
01-28-2011, 01:54 PM  
Appearing blue pixels on Sony LCD by Ritalin
Started by Ritalin, 01-26-2011, 01:19 PM
6 responses
3,109 views
0 likes
 Last Post Ritalin
by Ritalin
01-27-2011, 09:32 AM  
Sony LCD KDL40S4100 stanby flashes twise by aquma
Started by aquma, 01-21-2011, 03:20 PM
4 responses
4,734 views
0 likes
 Last Post Dgtech
by Dgtech
01-27-2011, 05:07 AM  
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