| Subject | Text |
| TV/DVD combo TOSHIBA | This unit was working fine 2weeks ago and now it will generate sound but no picture the dvd player o |
| Sony TV losing color | Can someone tell me why would a sony tv (i do not know model) lose color occasionally, and then rest |
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| resolder all joints in the line output stage, check R629 (27ohms, 1/2w 90 degree tube)(2.7ohms, 1/2w |
| A CRT (picture tube) have 3 electron guns,each with their own filament, (heater) so you should see a |
| Varistor marks, and Panasonic E110 | Hello,
I am new in forum and also in electronics but I have a little knowledge from my education. N |
| Test your CRT for weak emision. If weak the video is blanked out. They can be restored with a sencor |
| While there is data for life expectancy of any device, there is no specific time line for capacitor |
| Re: Beko tv | [quote:a5d8c0a799="Old bassid"]Lissen whippersnapper!- how do you know your ir works- have you got a |
| Hi Folks,
Well this will be my last update. I finally got my power supply and installed it the ot |
| Help for blaunpukt PF3/CDC L | i need aktivate aux mode an blaunpukt PF3/CDC L
bp3778s6842709
7 643 778 392
CD changer not work |
| Re: Volvo V40 | [quote:11f5865008="forumowisko"][quote:11f5865008="Markos_Muti"]Hello. I change my car battery.
An |
| Blackline FX | Hello,
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 |
| Re: Too complex for me, what about you? | [quote:e041229171="thezman007"]Hi all and thanks for reading,
I have an uninterruptible power su |
| I haven't had any time to work on this but had a few minutes and decided to check all the resistors |
| Hi all,
I have replaced c30 to c38, R1p129 it still is not working still. More tips are welcomed. |
| Re: Blown Fuse - Troubleshoot Why | [quote:5c2ee5ef36="huntro1"]Hi Vtech,
Thanks for your reply. I will get the amp measurement this w |
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| Magnavox TV Problem | My Magnavox model # 25E501 appears to have defaulted to a factory setting that keeps going through a |
| service manual bpl sanyo TV NQR53QD2 | Since the picture is coming dark,no Y-Singal,If possible pls send me the detal of BPLSANYO TV Model |
| dead condition for t-sonic-610 mp3 player | sony t-sonic 610 mp3 player is dead please give me a shematics or how to service to on conditon plea |
| Maybe this wire plugs onto the CRT board on the back of the tube? |
| 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 Codes | Can anyone advise what are the default Schneider Scinema 3210 NVM Codes.
Service mode displays:
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| Re: four-pin SCR | [quote:79ff8222cd="dubs_suzie"]How do you test a four-pin SCR to know whether it is good or bad ?l[ |
| Re: Service Manual for Pioneer VSX-D1S | hello i need the service manual as well something happend n all my speakers do not power up at all a |
| KD36XS955 | @Allen-5
Start by checking the power supply buses. Check voltages with a DVM and compare to the S |
| Re: Need help identifying components please. | Hi,
A 6600 system a customer has experienced a similar problem.
Q5 - a H945 transistor (2SC945 |
| Hi. I'm still having problems with that damn tv !!! Ok, i've got a working socket adapter for this t |
| Blown 110v AC adaptor | Hi! I recently bought a Skype cordless phone off ebay and had it shipped to Australia. Without first |
| onida 21" tv circuit diagram | sir i want onida tv 21 ky2 model. problem is sound ok,no video,white raster apper with programme sou |