| Subject | Text |
| Why can channel output restored by tapping speaker cone? | I suspect I have a problem in the right channel of a '79 Nikko Alpha II power amp (100 watt rms/ch), |
| Need Power Supply for Yamaha DVD-S550 player | Hoping someone can help. I have a nearly new DVD player and I am relocating overseas, but I need to |
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| Canon EOS-1D Mark II N, 8.2 Megapixel, SLR, Digital | CAMCORDERS..& CAMERAS:
Canon EOS-1DS Mark II, 17.2 Megapixel SLR Digital
Camera--$900
Canon E |
| Grundig Tv Model T-51-540 , power problem | Grundig Tv Model T-51-540 , when i switched it on it's having chik,chik, chik.... sound & the po |
| The wife said the picture went a little fuzzy before they shut it off and when my son try to use it |
| Regulators in parallel? | I well belive you are being driven MAD!
Simply put, it's WRONG, there is no way that two 7805 type |
| [quote:93e26ac61b="vtech"]Depends on your Amplifier drive capability; while it is not too far off, |
| Electrolux Vascator WE55MP | I have this washing machine from Electrolux without any service manual or even user manual.
It show |
| Most likely, the problem is due to a bad filter capacitor in the power supply or an open-circuited d |
| Original diode IS bad?
See if you can make out any markings on your original. MUST be fast recovery |
| Well, any high voltage capacitors could give a nasty shock if fully charged, they can be discharged |
| Re: Orion Tv Model STV2750 (dead) | [quote:f23943b7f9="bfortune"]Set dead. No relay click at turn on. Need Schematic :wink:[/quote:f23 |
| Samsung TXN3271HFX TV Blows 5 Amp A/C Fuse instantly | :roll: I'm having a problem with a Samsung TXN3271HFX TV Set.As soon as it's plugged in, the 5 Amp p |
| NEC PlasmaSync 61 MP1 power issues | Product=NEC PlasmaSync 61MP1. Had 3 min power outage while watching TV. When power restored TV did n |
| Sony DSC-W100 Camera Repair, dropped in the ocean! | I dropped my camera in the ocean yesterday and took about 5 minutes to find it so it was submerged f |
| [quote:eacd3436c9="Anonymous"]hi,i don't know if this information is of any use as i am new to forum |
| Looks like it's 24 volts. R8C60 .47 ohm 2 watt protects the -24 and R8C59 is the same rating and pro |
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| Minnie / someone help | I replaced the two IC's and fuses and my picture comes on, but the 3 colors are too far out to conve |
| hitachi finally fixed | The serviceman came out today - and three hours later - the tv was fixed. A burned-out resister (RK |
| powering electro luminscent light with a 3.6 volt battery | I've disassembled an electro luminscent night light (120 volt plug, .03 watts), and am trying to see |
| Convergance IC Sub | Hello, My question is: is a STK492 xxx ever used in place of a STK392 xxx I'am looking for an equal |
| Neufunk TV 34BNA Futura,instruction manual | Hello,
I just repaired a Neufunk tv 34BNA ,which had a white screen and flyback lines across the |
| amp | I have a optimus 400 watt amp. Only channel one and channel two produce sound and channels three and |
| [quote:7fb4c22fbd]Check .47 ohm resistor RF801S. 1 watt. See if it's changed in value.[/quote:7fb4c2 |
| Re: Fuse size | [quote:082baba358="vivo"]I currently have a 4 channel amp powering my speakers in my car. I am plann |
| Philips PM5326 manual | Hello,
I am seeking for operating and service manual of Philips PM5326 120 MHz RF genarator since s |
| I have Good condition 5 White Tower AMD Pcs for sale | I have Good condition 5 White Tower AMD Pcs, In Working order, Processors are: between 1.2 Ghz and 8 |
| Soundworks digital csw250 ...resistance burn !!!! ???value ? | Someone can help me???
My pc subwoofer, a Soundworks digital by Cambridge, m |
| thanks minnie
D422 was the problem and replaced it with a high wattage (1Watt instead of 1/2 Watt) |
| power amp measurments | Hello
when i repair a power amp i want to check the power of output (watt) and if everything is o |