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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
644,499 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
219 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
781,198 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
196,801 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
540,981 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
279,479 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
28,437 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
73,165 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
48,442 views
0 likes
 Last Post Dgtech
by Dgtech
12-07-2012, 04:59 AM  
Vizio XVT553SV Main Board Short by Glitcher
Started by Glitcher, 11-03-2013, 05:55 PM
4 responses
4,834 views
0 likes
 Last Post f67bird
by f67bird
09-02-2015, 06:54 PM  
Philips 42pf9630a/37 weird screen issue by ryanfan03
Started by ryanfan03, 09-02-2015, 06:23 PM
0 responses
1,276 views
0 likes
 Last Post ryanfan03
by ryanfan03
09-02-2015, 06:23 PM  
Panasonic TH-37PX80EA thunder lightning by rtstorm
Started by rtstorm, 08-04-2015, 06:15 PM
24 responses
4,000 views
0 likes
 Last Post rtstorm
by rtstorm
09-02-2015, 04:13 PM  
Where to get service manuals for main boards by mattstolte
Started by mattstolte, 08-30-2015, 10:17 AM
4 responses
1,684 views
0 likes
 Last Post mattstolte
by mattstolte
09-02-2015, 03:33 PM  
Insignia NS-LCD42HD Green but NADA by CraigR
Started by CraigR, 09-01-2015, 04:27 PM
7 responses
2,141 views
0 likes
 Last Post TVRepairNoobie
by TVRepairNoobie
09-02-2015, 10:33 AM  
Finlux 32FLD78LM Black screen No Sound by bohaboha
Started by bohaboha, 09-01-2015, 10:05 PM
5 responses
2,447 views
0 likes
 Last Post bohaboha
by bohaboha
09-02-2015, 06:48 AM  
Emerson LC320EM3F Dead by kevinm34232
Started by kevinm34232, 10-28-2013, 09:56 PM
15 responses
5,079 views
0 likes
 Last Post Woodysgr
by Woodysgr
09-02-2015, 06:30 AM  
samsung PS50A456 by flocko
Started by flocko, 04-07-2014, 07:53 AM
20 responses
4,465 views
0 likes
 Last Post flocko
by flocko
09-02-2015, 02:13 AM  
Samsung LN46B550K1F Quick Blink by CraigR
Started by CraigR, 08-25-2015, 10:35 AM
13 responses
2,722 views
0 likes
 Last Post CraigR
by CraigR
09-01-2015, 04:01 PM  
Panasonic Plasma TC-P50S1 missing 7/8 of picture. by rickdw
Started by rickdw, 08-29-2015, 03:41 PM
9 responses
2,231 views
0 likes
 Last Post tw2005
by tw2005
09-01-2015, 02:58 PM  
Phillips 50PFP5532D/05 - PSU - LJ92-01511A by StephenU
Started by StephenU, 08-21-2015, 05:53 AM
11 responses
3,641 views
0 likes
 Last Post flocko
by flocko
09-01-2015, 11:33 AM  
Panasonic (TC-P55ST30) No power by tram704
Started by tram704, 08-24-2015, 11:56 AM
8 responses
2,628 views
0 likes
 Last Post tom66
by tom66
09-01-2015, 10:01 AM  
LG50 PC1 -oscillating RL-0n & AC-det voltage by Cornboats
Started by Cornboats, 08-26-2015, 05:06 AM
9 responses
2,653 views
0 likes
 Last Post Cornboats
by Cornboats
09-01-2015, 09:53 AM  
Samsung LE37r88bd by LEEDASH
Started by LEEDASH, 08-31-2015, 10:44 AM
8 responses
3,284 views
0 likes
 Last Post vinceroger69
by vinceroger69
09-01-2015, 06:41 AM  
pn58a550s1fxza weird issue by jdoncouse
Started by jdoncouse, 08-31-2015, 02:40 PM
6 responses
2,118 views
0 likes
 Last Post johnboy1313
by johnboy1313
09-01-2015, 06:23 AM  
Sony KDL-32M3000 No power/standby by tucocaps
Started by tucocaps, 08-30-2015, 06:24 PM
2 responses
1,460 views
0 likes
 Last Post CapLeaker
by CapLeaker
08-31-2015, 06:05 PM  
Logik L40DIGB20 by stejones
Started by stejones, 08-29-2015, 04:48 PM
7 responses
1,931 views
0 likes
 Last Post CapLeaker
by CapLeaker
08-31-2015, 05:47 PM  
Capacitor ID by humble
Started by humble, 08-23-2015, 05:22 AM
15 responses
2,137 views
0 likes
 Last Post CapLeaker
by CapLeaker
08-31-2015, 05:44 PM  
RCA L32WD26D has to warm up before displaying properly? by tucocaps
Started by tucocaps, 08-30-2015, 12:39 PM
3 responses
1,645 views
0 likes
 Last Post CapLeaker
by CapLeaker
08-31-2015, 05:43 PM  
Dead Insignia 42" NS-L42Q-10A by Spork Schivago
Started by Spork Schivago, 11-29-2014, 11:34 PM
36 responses
5,403 views
0 likes
 Last Post HAHOMETP
by HAHOMETP
08-31-2015, 04:28 PM  
Samsung LNS4051DX wont turn on by SHADOW3277
Started by SHADOW3277, 07-28-2015, 12:45 PM
18 responses
4,310 views
0 likes
 Last Post Moreno83
by Moreno83
08-31-2015, 02:43 PM  
LG 50PA5500 stripped... by freakaftr8
Started by freakaftr8, 12-18-2013, 04:42 PM
43 responses
10,430 views
0 likes
 Last Post TechGizmo
by TechGizmo
08-31-2015, 02:31 PM  
BSFP3220004AD on board Fuse (F1) by StephenU
Started by StephenU, 08-24-2015, 02:05 AM
7 responses
2,531 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
08-31-2015, 11:23 AM  
LG 50PG20 plasma no power issue by zell66
Started by zell66, 11-08-2014, 07:23 PM
43 responses
7,719 views
0 likes
 Last Post Terryfictv
by Terryfictv
08-31-2015, 11:08 AM  
Telefunken TE22910B17 Firmware by kevinprince
Started by kevinprince, 08-31-2015, 08:48 AM
0 responses
2,408 views
0 likes
 Last Post kevinprince
by kevinprince
08-31-2015, 08:48 AM  
Alba LCD1988OH DF Stuck In standby by anotherdude
Started by anotherdude, 08-30-2015, 02:31 PM
5 responses
1,781 views
0 likes
 Last Post anotherdude
by anotherdude
08-31-2015, 07:51 AM  
LG 42PC1R Bad picture by killer666
Started by killer666, 08-25-2015, 07:48 AM
14 responses
2,677 views
0 likes
 Last Post killer666
by killer666
08-31-2015, 07:04 AM  
Vizio vw37l hdtv10a by halobender
Started by halobender, 08-30-2015, 10:48 AM
16 responses
3,499 views
0 likes
 Last Post halobender
by halobender
08-31-2015, 05:54 AM  
Lg pdp60r1 by Jnorthway
Started by Jnorthway, 08-30-2015, 09:32 PM
3 responses
1,516 views
0 likes
 Last Post sordids999
by sordids999
08-31-2015, 05:51 AM  
magnavox 42mf438b/27 problem by dmxinsd
Started by dmxinsd, 08-30-2015, 02:42 AM
3 responses
1,480 views
0 likes
 Last Post dmxinsd
by dmxinsd
08-31-2015, 01:42 AM  
RCA RLVD3282a No Led Backlight by mmartell
Started by mmartell, 05-05-2015, 08:36 AM
28 responses
5,325 views
0 likes
 Last Post Locutor13
by Locutor13
08-30-2015, 05:30 PM  
Sony Bravia KDL 52W5150 display problem by RichN
Started by RichN, 03-13-2013, 10:23 AM
9 responses
5,230 views
0 likes
 Last Post dick_barton
by dick_barton
08-30-2015, 04:22 PM  
Problems with Samsung PN60F5500 AFX ZA by turpinhillbilly
Started by turpinhillbilly, 08-30-2015, 03:47 PM
2 responses
1,871 views
0 likes
 Last Post turpinhillbilly
by turpinhillbilly
08-30-2015, 04:11 PM  
Anyone know which scan drive ICs are compatible? by lookimback
Started by lookimback, 08-30-2015, 03:09 PM
0 responses
1,331 views
0 likes
 Last Post lookimback
by lookimback
08-30-2015, 03:09 PM  
Lg42lb5 no standby or turn on by snake91876
Started by snake91876, 08-20-2015, 06:51 PM
30 responses
3,657 views
0 likes
 Last Post halobender
by halobender
08-30-2015, 02:22 PM  
philips 42TA648 dead reistor value? by Tech 57
Started by Tech 57, 08-29-2015, 01:17 PM
7 responses
2,110 views
0 likes
 Last Post Andrew F. Ali
by Andrew F. Ali
08-30-2015, 12:41 PM  
Panasonic TX-p42s20b keeps clicking by homerclone
Started by homerclone, 07-26-2015, 08:28 AM
9 responses
3,190 views
0 likes
 Last Post Andrew F. Ali
by Andrew F. Ali
08-30-2015, 12:35 PM  
Philips 52PFL9703, 2 red blinks by Oehoeboeroe
Started by Oehoeboeroe, 08-28-2015, 01:21 AM
2 responses
1,733 views
0 likes
 Last Post Oehoeboeroe
by Oehoeboeroe
08-30-2015, 11:47 AM  
Vizio VW37L - NO PICTURE, NO SOUND by Dgtech
Started by Dgtech, 10-07-2011, 02:02 PM
16 responses
7,578 views
0 likes
 Last Post halobender
by halobender
08-30-2015, 11:21 AM  
Samsung PN42A450P1D - No Picture by kmoonen
Started by kmoonen, 05-19-2014, 07:13 PM
19 responses
4,639 views
0 likes
 Last Post nelsonba44
by nelsonba44
08-30-2015, 11:19 AM  
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