Repair
in [Electronics]
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Technics SA GX303 Blows main 5 amp power input fuse, F1. Same problem reported by another person around June 1,2001. Looks difficult to physically get access to any failed part. I ordered Service Manual and am waiting to receive it. Have not tried disconnecting at CN604 yet. This was reported in 2001 as stopping the fuse blowing. So... 22 Jan 2010 10:39
Technics SA GX303 Blows main 5 amp power input fuse, F1. Same problem reported by another person around June 1,2001. Looks difficult to physically get access to any failed part. I ordered Service Manual and am waiting to receive it. Have not tried disconnecting at CN604 yet. This was reported in 2001 as stopping the fuse blowing... 22 Jan 2010 10:39
Mitsubishi hs-u746 vcr acting weird Hi... We've got a Mitsubishi vcr, a bit less than 10 years old, that's been acting weird. It's less and less willing to play tapes, even new ones. On the occasions that you can get it to record something, rewind that same tape in the same vcr, and it won't play. Obviously something is getting messed up with ... 22 Jan 2010 15:13
VCR Sony SLV-778HF PS problem Hi all, I have a dead SLV-778HF vcr. The switching transistor tests ok and all the diodes check good. I found Q102 checks open. It is the driver for the switching transistor. It is labeled C4040, it has a one last symbol looks like a 0 with a horizontal line through it. I have searched C4040 and 2sc4040 datashe... 22 Jan 2010 08:24
Microsoft TV http://www.dealerscope.com/article/microsoft-funai-electric-co-announced-wednesday-they-have-agreed-cross-licensing-agreement/1?sponsor=newsletter/today bob ... 26 Jan 2010 03:18
Olympus camera overexposes Olympus FE-20 p&s digicam. Holding the camera up and using the display as the viewfinder, the exposure looks normal. Pressing the shutter button results in an overexposed photo. It doesn't matter if the flash is on or off; the resulting photo shown on the LCD display is always overexposed. Changing the e... 23 Jan 2010 16:35
Creative CT1975-SAM pinout or equivalent? No info found on these 11 pin audio output devices except "Creative used these amplifiers in the previous generation speaker systems, like FPS-1000 and FPS-1500." Here used on one channel in a 2001 Cambridge soundworks desktop theater DTT2200, other numbers on the chassis EAX CSW 4300 ... 22 Jan 2010 05:06
Magnavox 46" TV sound quality I am a long-time lurker in s.e.r and have read much great advice, some of which I have put into use. To be clear, I have no intention of attempting a repair on this TV. I have weak (de)soldering skills. The only servicing I do on TVs, is to reseat a daughterboard or stripping them for components (and practic... 25 Jan 2010 00:43
samsung tv s51a chassis - smps problem, advice ? extract from schematic: http://www.fileden.com/files/2007/6/4/1143893/s51a%20extract.jpeg This Tv came to me with the fuse blown and the KA3S1265 chip missing. I replaced the ic, but have not yet plugged in. Basically , doing a few double-checks I saw that I have a dead short on the output of the bridge rectif... 25 Jan 2010 22:57 |