|Service manual OTF C478
|I need TV Service manual OTF C478.
|Kenwood KR-A4050 service manual
|I'm looking for a Kenwood KR-A4050 (KRA4050) service manual. Thanks in advance, HW
|If you have transformer difficulty you could always use 2 identical ones and run the secondary in parallel to double the current, same can be done with a transformer that has two identical secondary windings.
You mentioned variable.... but you didn't s
|Sorry forgot to log in, I said 50 amps, my bad.... I should have said 30 Amps
|Probably you blew the switch-mode transistor in the power supply, it would have also damaged the drive chip on the primary side....
... the way these things work they rectifiy the mains/line voltage, 220v ac would have produced 220ac x 1.4 = 308V dc w
|Yes there are free PCB software, Labcenter is one excellent design amongst others... the problem with 'free' software is the number of pins available - that is connections, I think its around 200 with Labcenter and from memory I think other brands are not
|There really are so many variables to even attempt to guess at the problem... the guy who gave it to you knows what a oscilloscope is?
I asked this because I was given one and the guy couldn't get a picture on .... A HP 150Mhz digital storage scope an
|Sorry dunno whats happening tonight I keep logging out,
Dave (signed in as guest above)
|Standby light but no picture, what about the sound?
Normally Panasonic TVs gives an error code by blinking the LED 'x' number of times, the question I oughta ask is the tube heaters lit? if not then it's either a line or power supply fault. The first t
|Sorry I don't visit here often....
For above and modify a power supply I don't order because very busy
with many things....other than electronics but sometime electronics.
I have been contacted by 3 persons at least and curious these 3 within last 2
|Toshiba Bomba 29A3SH Will not show picture
When I switch on the TV I can hear it turned on, the power led blinks in red and green colors and there is no picture. Can anyone try to direct me to the problem?
When I opened it both the fuses were fine.
|Service manual for CT-F500 found
|I would like to thank everybody who helped me with service manual for Pioneer CT-F500 Tape Deck.
Unfortunately I still need manual for NAD-310, please help me out!
|Sony STR-DG800 part model please
|I have blown IC on Sony STR-DG800 Rec Amp.
IC number is IC2S60 on the board. Can someone please tell me what is that as I can not read anything on the chip.
Thank you in advance.
|This Parts & Service manual can now be purchased for $9.99 and downloaded immediately after payment from http://www.justmanuals.com
|Paul have you got this one?
|Busted Sensor - Misconnectecd.
|I have a sensor circuit that was misconnected (DC was connected to output signals.. :( ), I have checked the board, and one 10 OHMs resistor - Protection resistor - was showing 500 OHMs. (Can it be the problem only??) another question, is it possible to j
|Part name Please
Thank you for the sugestion, but I was asking for part name/type.
Once I have that info I may purchase it through web site you advertize.
|canon clc 350
|I am getting error message E061 turn poer off and on again. Does anyone know what is wrong and / or how to fix? Thanks.
|I have an old technics turntable which needs a new motor..can anyone please tell me where i can take it to be repaired.. :(
|Mitsubishi mod VS 4007R need remote
|Does anyone have a 939P347050 remote?? The cheapest i fould was 40 buck, but that seems an oweful lot to me for a remote. Why in the world did they have to come up with the QV button, just make a universal code. UGH. Please if anyone can help. Thanks.