| Subject | Text |
| aiwa hi fi | Hallo i have the aiwa nsx av320 no audio (final amp o.k)mute i think because for onces worked fine a |
| Sony BoomBox | Sorry I did not read the original post fully.
Since there is a hiss on the speaker the final amp an |
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| I checked all semiconductors and the emitter-resistor, I´m pretty sure that the final stage IC |
| Re: chevin amp | [quote:97836ef859="polaret"]Hallo i have that amplifier and i cant find what kind of TR or MOSFET ha |
| Always make sure to leave the main volume set at low level-- just in case you find what may be wrong |
| RH-IX1128AF | OPTONICA 7100,CAUT 1 FINAL RH-IX1128AF |
| Re: The same problem with DVDR 980 | Hello,
They look for a laser unit VAE8015/01 E143838 for Philips DVDR 990 or 980 ?
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| Blown Zener like your case is the final effect not the cause.
Zener going to short circuit in tha |
| Sound Localization, MC, and Neural Network | Currently I am working on my final project. My final project title is “Design and Implementation of |
| NAD 7240 Amplifier Idle current adjustment question/clarific | Hello all,
I'm currently working on the finishing touches to an NAD 7240 PE receiver and during the |
| Thanks for the pointers! I didn't need to swap the red and blue cathode feeds I did a visual inspec |
| BMW e36 Radio code | Hi
I have just bought a used BMW e36 I have just fitted a new engine battery and the radio is aski |
| If anyone has some info on this amp please post a reply here
i also have one Prinzsound SA-5001
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| In general, your listed symptoms are usually caused by DC voltage induced in the signal path. Classi |
| Part # 23708391 Vendor: TOSHIBA
PD0154B PCB PWR WAS 23708391P
INVENTORY NOT AVAILABLE CAN BE O |
| Radio Amateur short wave Power Amplifier Yaesu FL 2277 | Hi,
I am even not sure if I am posting this in the right forum. Anyway, help would be very much app |
| There could be many things...
I used to work with various Yamaha receivers & to the best of my |
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| Off-line pwm switch TOP227 | Hey,
I'am looking for a replacement of this switch (TOP227). it's from some loudspeaker systems fro |
| If nothing is wrong with the IC, based on your description, sounds like the IC is triggered in to sh |
| Thank you vtech for your help
This is my diagnosis so far:
[b:69e5586ac2]Power Diagnosis[/b:69 |
| Onkyo problem | Add me also to the list of NR609 2 years old failure club. In Onkyo service told me that problem is |
| Re: Sony KP-57WV600 Blue CRT driver board | [quote:a5cbb02da0="Bahdabing"]Hello everyone. My dad bought a KP57WV600 tv that had a known converg |
| Re: Kenwood Receiver problem | [quote:7db6a202cf="Guest760"]I have a Kenwood KR-A5040 AM/FM Stereo Receiver. It's an older model b |
| lcd projector | hi all just joind your site here's my latest project
i purchased a sony projector PLC-SU20B for  |
| i need service mode for daewoo | i need service mode for daewoo dte-28g6g7 chassis cp 785 :!: |
| hi-fi mc230e/22 schematic | Hi friends,
I'm searching for hi-fi philips MC230E/22 electronic schematic, or final power signatur |
| I did not check the DC on speakers terminals. I will try to check it, but I have only a multimeter a |
| Re: Bosch IC | [quote:9b532acf1f="AlekseyRn"]Hi, Iam find datasheet on IC Bosch 30344(B140593) .This ic used in To |
| zener diode IDin battery pack over-charge protection circuit | I recently repacked a Panasonic Nicad drill battery pack (model Ey9106). In the process of doing so |
| Re: RH-IX1128AF | [quote:e823f637ca="[email protected]"]OPTONICA 7100,CAUT 1 FINAL RH-IX1128AF[/quote:e823f637ca] |