TV Schematic

TV Schematic Knowledge Base

Can anyone find a Schematic Diagram for a Toshiba TV: Model # MD20P1? My uncle and I are fixing my grandparents TV because it won't power on anymore, and this thing burnt out(R3826?) and we need to find a schematic diagram, some TVs they are included, but not this one. So if you could help me find one it would be a big help. If you need to know anything else let me know.
Trouble shooting a tv- no schematic? There are many tv technicians who have done it and I would like to know how one can troubleshoot a tv without a schematic please explain in details!!!
LG TV Schematic Diagram? Anyone who has an idea where can I find Schematic Diagram of a Television receiver? or else a website in the internet that deals with Television Schematic Diagrams for Free?
where can i get the schematic for the mwc24t5b (tv/dvd/vcr combo from magnavox)? i need to make the tv stay on. i need to bypass the vcr it dose not work. it clicks then turn the tv off
Where can i get service manual/schematic diagram for sony tv KV-HS29? I am looking for service manual and circuit diagram for sony television model number KV-HS29M61
Where can i find a schematic for a rca d52w14 hdtv? I'm looking for an internal schematic, got a tv for free, but it's missing something can't order or look for a part if i don't know what its called
Anyone know where to get a circuit diagram for a Hitachi 43f300 TV? I need to find a schematic for this tv so I can find what the heck I am looking for LOL. I have been looking for a certain resistor for about 2 hours and can find nothing close.
Any schematic diagram for a TV transmitter? For school project! Thank you...
still need schematic for rca E09304WH tv set. Must find values of resistors in voltage divider system? the resistors are burned beyond color code recognition. Diodes, filter capacitors are OK. Got to have schematic. RCA won't put them on internet.
i need schematic diagram SANYO TV model AVM-201M chassis G4V-201M0? high voltage ok, but no sound and no picture
Does anyone have a schematic for connecting a DVD recorder to record shows from a tivo? I'm trying to connect a pioneer dvd recorder to record shows from my series 2 tivo, but I can't figure it out & the schematic from the dvd manual isn't real helpful. The dvd & my tv both have front inputs, if there are any shortcuts using those. If anyone has a schematic, to go along with any written directions, that would be helpful. Also, my tivo is already connected to my cable box & another dvd player, so if I can connect the dvd recorder without having to change too much or any of those existing connections, that would great
need schematic diagram RCA ac/dc TV set, model E09304WH, chassis TX825NC. AC power supply resistors burned up. The model no. and chassis no. are on the back of the set, not on the remote. Date of manufacture Oct. 1995. Small portable TV set 115v./12v for RV use. Works ok on 12 volts, 3 or 4 resistors in 115v circuit fried.
I have a Toshiba 43hx70 Cinema projection TV. Do you know where the relays are or? I am replacing the convergence chips, and I do not have a schematic. Does anyone know where the relays that are associated with the convergence chips are located? Again, this is a Toshiba 43hx70 Cinema projection TV. Best yet, can anyone email or FAX me a schematic? I need a schematic showing where the IC CONVERGENCE RELAYS are.
Is there a schematic I can build? I hate the Time Warner policy of EXTRA LOUD COMMERCIALS. Is there a schematic I can build and add into my TV speaker system to keep the sound at a level my family can live with? OMG! That does look complicated. Is there "Anything" I can do to calm those pesky ear-bursting commercials?
Where do I go to find wiring schematics for a Sansui TVM1915C Color TV? I contacted Sansui, they do not not have any schemtics for me. Thanks.
i need a schematic to make a amplifier for my cable tv line? my room is on the far end of the house and the cable sucks. its all fuzzy and use to barely work at all. i put the signal through a antenna signal amp from a motor home and that gave me a few more channels and made a couple of the ones i could get before a little clearer but i think that i could build a better one then the one i have. i couldn't find plans online and if no one has them here ether I'm just going to look at the one i have and make it better. thank you
Can you give a detailed instruction on how to make a cable tv descrambler? With schematic diagram and parts lists for assembly and placement.
How do I get in to the manufactures hidden menu for TV TEAC CT-M807SV? So I can adjust the horizontal and E/W. For the record I am an electronic technician but haven’t worked in my field for about 10 years. The TV became this way after my one year old baby was playing with the remote, I checked TV its ok, but because I don’t have the schematics it’s harder diagnose. A friend of mine thinks I could fix it if I can get in to the manufactures menu. Thanks for all the help…
Where can I get TV Service Information for a Hitachi 60 Inch Projection TV? I have not been able to get TV service information (schematics, component layouts, parts lists, adjustment procedures, etc.) from my usual source,Howard Sams Photofact, for a Hitachi TV Model 60SBX78B. Anyone know of other sources of TV service information. Hitachi web site was no help.
tv schematics? I HAVE A SONY KV 32XBR70 I NEED PART NUMBERS FOR R1519 & D505 PLEASE HELP FARRON
How do I replace the flyback on a RCA D52W14 rear projection TV? I have electrical and soldering knowledge, plus I already have the part. I just can't find any schematics online. I understand that there are dangerous amounts of electricity that go through a television set, that is why I plan on unplugging it before I begin to work on it. I don't need step by step instructions, but a general concept would be nice. Thank you for you time.
Connecting surround sound to satelitte and tv? I'm trying to connect surround sound to Satellite and tv. JVC TH-M606 surround sound system to Sony Trina-tron TV using DirecTV Plus DVR Satellite box. I'm getting DVD with no sound from TV or surround sound speakers, and no surround sound from just watching TV. Any help? JVC's manual doesn't show any schematics or anything.
Need a VHF/UHF TV signal amplifier schematics diagram? should have a high gain with low noise.? some websites give details with out the schematic digram or ask money for the diagram. (eg. www.ramseyelectronics.com give full details other than the schematic diagram, which is a must when building a circuit as a beginner)
Who makes the xlogic range of consumer electronics ie: tv, dvd etc.? I have an xlogic tv model# xl-6842p and I desperately need schematics for it to effect repairs.
Where to Find Free schematics for a LCD TV for Free (AKA the designs for the circut board)? I have all the parts to my old laptop and have basic knowlege electronics and so I figured what the heck, I'll just use the peaces to make a LCD TV. I need free schematics for the TV and I was wondering If anyone out their knew. (also If you can Include sites to get schematics for any other electonic devices would always be appretiated).
Philips model 51pp9303h/17 chassis dptv345 schematic? Looking for schematic for Philips TV. I have checked the Philips web site and have contacted Philips but they will not sell me the schematic. I have done some searching on the web but so far no luck. Any links or pointer to web page that may sell schematic would be greatly appreciated. No audio and no picture, the switch mode power supply on the deflector board squeaks at a repetive rate. I think it is in a over current mode and turning off and then trying to restart. This SMP is fed by roughly 159Vdc.
I wanna fix up my tv? I have no clue once so ever how to fix a tv or even how it works, so i need info/ schematics for a tv. prefrably schematics for a portavision model 1995 from radio shack. the problem is i cant find schematics or info on tv's/ portavision model 1995.
Schneider TV 0101979.005 9.6 N/PIPVSS-28? I need schematic for Schneider TV-9.6 board 3940-0109069"b"
I am tasked with building a tv stand to carry 15 kg tv and to be turned sideways remotely.which motor type? i'm helpless please.can someone help with motor types i can use and the controls.also what best sites can help me with wiring and schematic diagrams for the set up.All suggestions are welcome and i have really run out of time.Please help, i have not much experience with using a variety of electric motors.
I have a Quasar tv model TP3947AE mid range of channels 23-60 have no reception, I am looking for schematics.? As the tv is 20 years old I am not taking it to a repair shop but I would still like to"tinker" with the problem. All of the other channels work fine. Just the middle range of channels look like the tv is turned off as you search through the channels in that area.
seeking a schematic diagram for hitachi c29-r30sp? i need a schematic diagram for hitachi c29-r30sp for colour tv repairing please help its very urgent!!!!
Anyone know where I can get schematics for a Sony Wega 32" TV (2001)? My TV shows picture just fine its just that the buttons on the TV won't work when being pressed and the remote doesn't respond either. Now the TV is stuck at whatever channel and volume that was set last time it worked. I would like to be able to switch from TV to video so I can watch movies again and play XBOX. I am an electronics tech. but need some schematics so I can do some troubleshooting. Any advice would be greatly appreciated. Thanks
Can anyone tell me where I can find schematics for my RCA 31" Colortrak Plus? My RCA keeps blowing fuses. We bought replacement fuses but it keeps blowing them! Any ideas why it might be doing that or any ideas of where I can find schematics for my TV? It's a line fuse in the tv. With Christmas fast approaching I don't have the dough for a new tv and would like to fix this one. Pluse it fits perfectly in my new entertainment center! :D
can anyone find me schematics for a philips tv model# 55pw938317f chassis#dptv340? please ive looked everywhere cant find anything please help
Anyone have a schematic for a chassis number ctc-117c/120c? my tv had a bad keypad so i took it off and i need the schematic, so i can build another one on a perfboard i think i spelled it right...lol yeah i know u can buy buttons but i need the schematic so i can built one i like biulding stuff not just buying it
no picture and audio on my TV? there is no picture and audio on my TV when i turn-on my TV, but there's a sound thuk from the speaker when i plug-in the supply cord. i tried to open the back of the TV to check if the fuse is ok and it seems to be good. i trace the connection flow from the main supply to the IC with four pins with the sign of + and - on both end pins and i got measured about more than 250 volts. Can you tell me what the possible parts on the board that causing the TV to fail in turning on? Do you know where i find a schematic/block diagram of the whole TV circuit diagram? The model of my TV is TCL dis happened due to unstable power supply
Tv powers on and sound but no picture (gb51hd09) name that board !!!!? i am in desperate need of schematic or service manual for apex 51 " hdtv projection. i had a leak in roof and found the board that is coroded, i need to know name of board so i can get a replacement. it is the lower main board that lays on bottom of tv, there are 2 main boards, one looks like the a/v board as for the speakers are connected to it but i need to know the name of the board(same size) right next to it so i can order i have already found replacement parts from 2 different aftermarket suppliers just need the name of that board please Jeremy Volling
Need help fixing my Projection tv? I have a Sony projection tv KP-48V75. My son hit the screen and now there is a double image with shadows of green and purple. You can hit the back of TV and it would be straight again but it always goes back to the distorted picture. The menu is distorted too, doubled lettering. We adjusted the convergence which helps but it pretty much stays distorted. Anyone know what the problem is and what I can do to fix it. If I had the schematics of the inside of TV with what to do I can try to fix it myself. I called a TV repair place and they are wanting $115 to point me in the right direction Forgot to mention that the picture looks curved in on the top and bottom, the curve is solid purple
tv tcl-21189 in trouble? my tv tcl-21189 has only half picture on the lower half of the screen, and upper half got a black color only. i dont have a schematic diagram, pls help me giving tips on finding which is the suspected defect component. thanks
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