datasheet,schematic,electronic components, service manual,repairs,tv,monitor,service menu,pcb design
Schematics 4 Free
Service manuals, schematics, documentation, programs, electronics, hobby ....


registersend pass
Bulgarian - schematics repairs service manuals SearchBrowseUploadWanted

Forum knowledgebase search
Searched for: picture tube , Found: 172 lines
SubjectText
[quote:94b4285df1="gary"]IF THE LINES ARE VERTICAL IE TOP TO BOTTOM THEN VERT STAGE IS OK AND FAULT
service manual bpl sanyo TV NQR53QD2Since the picture is coming dark,no Y-Singal,If possible pls send me the detal of BPLSANYO TV Model

SONT TV PAL I / PAL B/G Conversion??I've just brought my SONY TV (KV28DS60U) to Oz from the UK. I knew it wouldn't work and had planned
Question on horizontal deflectionLarry, maybe you can also help me on this one .... I notice that the width of my TV picture has be
A CRT (picture tube) have 3 electron guns,each with their own filament, (heater) so you should see a
Varistor marks, and Panasonic E110Hello, I am new in forum and also in electronics but I have a little knowledge from my education. N
Please help : My Panasonic television isn't well at all!About 3 weeks ago, my Panasonic TV started to switch to standby mode quite regularly and, during the
convergence estimateHi, what`s he doing for $449.00? If he`s just changing the STK`s Then I would say you are getting
Blackline FXHello, Many TV sets now have these screens : it is simple, you deal with a high quality picture t
There are two causes for this failure: 1) Faulty tube, but most of the times two colors won't dis
samsung 19" goes blackHi my samsung 19" tv (probly 5 years old) has recently been going to all black except a narrow strip
BLURRED SCREEN and shinking inward horizontal screencan anybody suggest to where the problem lies, I heard a bad flyback or a weak vaccum tube causes t
thanks for the reply ill pop the back off of it again and give it look ..i did see a heatsinked to-2
Schneider Scinema 3210 NVM CodesCan anyone advise what are the default Schneider Scinema 3210 NVM Codes. Service mode displays:
Need help maybe you canMy SONY big screen made in 1990, problem decription is as follows: 1. Static comes and goes sometim
csl2097dv service manual needed (samsung)Does anyone have a schematic for the Samsung CSL2097DV 20" TV/DVD Combo? The set Powers on, tun
Philips 29PT6231 Dead with stdby light blinkingInitially, Philips 29PT6231 set completely dead. No picture, no stdby light, no sound except for tic

Re: Electronics parts for TV VCR AUDIO closing downI would be interested in all of your CD mech's and parts. Test cd's also. Please let me know what yo
Re: Audio but no Video on Philips projection tv model 8p4834[quote:bb4b048c59="thetechman007"]Hey There, I will try to give you a hand, If There is no filament
Re: TV Problem[quote:ca5516462e="bigboy"]:D I have a 32" Sony projection TV. Latley when I turn it on I am get
Re: problem with tv sony KV-C2981D - ERROR CODES[quote:47d7ac3dc7="riki"]When tv is started for very first time in a day,there is no sound and pictu
re; MitsubishiHi, try inputting a dvd signal into "video input 1" then if you get a picture it probably is a tun
[b]SONY TV MDL# KV-27HFR Trinitron - No Picture after 45 Sec[b:3b1fed15b4]Dear Admin,[/b:3b1fed15b4] A bundle of thanks for such a wonderful Forum, I appreci
my Bush tv don't display anything on the tubehi my Bush Tv powers on to stand by, and when you want it to light up the tube it can't, but u wi
BUSH CTV(Model WS6671SIL)AK19The picture size is reduced to almost 14in from 28 in screen.Sound, color etc are working.Any ideas
@LarryLarry, thanks for the remark. I will check the connections of the ON4409 (horizontal output driver)
Won't Start - 3 clicks and out?I have a 32" ProScan that started doing the same thing. When I click the ON button it sounds as if
Vector ReserchThat's a lot of help Ray and Thanks for the help.I'll probably just proceed with the repairs as if t
Blue vertical line, no pictureIt happened when I had replaced LNBF and went back to check if the signal came back, led/LCD tv disp
resolder all joints in the line output stage, check R629 (27ohms, 1/2w 90 degree tube)(2.7ohms, 1/2w

page: 0 1 2 3 4 5
 FB -  Links -  Info / Contacts -  Forum -   Last SM download : Tysso TS2000

script execution: 0.01 s