| Subject | Text |
| need service manual for Kenwood b-b7 power amplifier | can somebody help me to find this service manual, please!
it is part of kenwood UD701 system
with |
| sansui A7 amplifier | The amp went dead and when cheked there is about 10V dc in the speaker out put terminal.Can anybody |
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| Is this normal appearance for and amplifier IC?? | I'm in uncharted territory (for me, anyway). I'm a radio tech--and don't find much in a CB I can't |
| Kenwood A91 amplifier service manual, please | Thank you in advance |
| For Amplifier.. | Hello ,
You must search "NE5205.pdf" or "NE5205" datasheet and application.
And now OK..
Best |
| NAD 216 THX Power Amplifier, service manual? | is there sombody that has ths service manual for the NAD 216 THX ? |
| Thanks for the tip.
If I put a voltmeter on those leads, what's a reading over which I'd need a |
| Sorry I forgot to add...
... if the fault clears with the DVD player disconnected then the fault |
| I did't find a scheme of amp., but I checked parameters of the transistors. You can use IRFZ44 witho |
| Re: Pioneer SA-408 | [quote:c10355e071="meriqui"]Please, I need schematic for Pioneer SA-408 amplifier. Could someone ema |
| power supply | I have viewsonic 3252 which has a bad power supply. I am thinking of ordering a new power supply fro |
| [quote:bafe81d127="fpc3"]Do you know why the suffixes such as VA, VS, and VM are used for some of th |
| Technics SU-8080 | Can somebody provide me the service manual of this amplifier in pdf format.
Thanks in advance.
|
| I don't see that it ever would be of much use to cascade several isolation transformers. It would ju |
| Sony STR-11S Datasheet | Hi,
I have an old (~15 years) Sony amp with a blown speaker output. Any ideas how I could find t |
| Technics SUX302 | Hello
I need schematic for this Technics amplifier.
Regards
Darko |
| Could not say for sure if the primary reading is correct or not without knowing or comparing it wit |
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| Medical Transformers - Hilltech Sales Corporation | Reliable high-quality toroidal medical grade isolation transformers, engineered for optimal safety a |
| Any got a wiring diagram for an Philips FA650? | Hello,
To repair my old Audio amplifier I need a wiring diagram. Thanks!
/Johan |
| Help! MC Fazlow Atlantis / Soundland SLA-2754 | I Need schematic
for Car Amplifier "MC Fazlow Atlantis",
in PCB is say "Soundland SLA-2754"
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| Trouble scoping smps hot side | I have a peculiar problem that I have not come across before. When I power on the smps power supply |
| EG&G 5208 lock-in amplifier | Looking for EG&G 5208 lock-in amplifier service manual
I know it exists but it hides somewhere |
| Fisher CA-335 Schematics | Hello.
Does anyone here know where to find service manuals/schematics to the Fisher CA-335 Amplifie |
| Is there any DC voltage on the input pins of relay (from output of either amplifier)? |
| If you have transformer difficulty you could always use 2 identical ones and run the secondary in pa |
| There is no reliable way to test a capristor. Just about all you can do is to measure it's resistanc |
| Sony TA515 (audio) | Hello to all
Need sch. for Sony TA515 tuner+amplifier.
Thanks and regards
Darko |
| Power Amp | Hi everybody!
I'm seeking for a service manual with PCB layout and bill of materials for a 1kW ampl |
| STEPS:
1. Make sure to connect the IC and Diode correctly coz it has a pin guides.
2. Check the DC |
| From your description sounds like there is some sort of a driver/predriver problem prior to the fina |