| Subject | Text |
| STR-DE598 no display from using wrong speaker (dead) | hi , new to the forum but hope som1 can help , got this str-de598 from a friend who clams to have pl |
| sony MDX-M690 | I have just added a power amp to my Sony head unit. All the connections have been made but the amp |
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| KEF PSW 2500 relay buzz and audio outout buzz | Have just repaired a similar problem with a KEF 2500 - relay was chattering at 50 Hz rate, buzz in s |
| Phentermine | Nice site, good design! Welldone :)) |
| aiwa cx-nwkt10hr | need for schematic diagram or service manual of aiwa audio system by
7-ch audio out and transistor |
| Re: TV tuner output | [quote:ae63a3151f="Anonymous"]I see in the panasonic TV schematic the output of tuner as follow, wha |
| check the aft ckt. first and if no problem adjust the aft if ....if u have instrument like a scope o |
| 16V AC Adapter... | I'm not 100% sure by power specs on UK power supplies, here's the deal.
On the bottom of my devic |
| Re: Capacitior help! | [quote:68881fcf58="Anonymous"]I need to replace two capacitors in a TV that i can see are visibly le |
| http://edrum.midibox.org/ | If you are interested in electronic drums, visit this site, it is a must:
http://edrum.midibox.or |
| Eservice info | If you have a DR-H358i I'd be interested to know whether they've fixed the various design flaws with |
| WTB - Duophone 202 - Radio Shack 200 memory and speakerphone | No photo but it's beige in color, Built in about 1990 and sold by many
outlets including RShack , D |
| KV25FXR20 Sony TV or CXA1464AS SOny IC pinout | Please help. I need service manula or schematic for my defective tv. Sony Trinitron KV25FXR20. Probl |
| For Sale: Heathkit IM-2410 Frequency Counter | For Sale: Heathkit IM-2410 Frequency Counter. Great counter to have for testing and troubleshooting |
| Technics SA-EH560 Power Amplifier | [quote:92b5d0948b="alltronix"]Try disconnecting your speakers. One of them may be causing an overlo |
| Schematic Technics ST-G40 | Need schematic for tuner. Bad reception and shifted frequency.
Thank you. |
| light bulb broke off the wires for main display | I have a 1995 RX-V850 Yamaha Stereo Rec. the through the hole light bulb that lights up the main dis |
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| Magnetic Strip Card reader | Hi
Could someone please give me a Schematic and Diagram on how i could Build/Design/Make my own M |
| Not to sound discouraging but, the cheap cap testers are not going to help. While it may be a cap, |
| CHANGE THE CAPACITORS ON THE +5V RAIL, DONT KNOW THE UNIT BUT THIS RAIL IS PROBABLY USED AS THE FEED |
| Help, I am having problems with my Sony STR-DE945 | My Sony STR-DE945 audio receiver has just begun to get tempermental in it's IR remote control area. |
| If you're looking for a "GSM-phone-repeater", I don't think you can make one at home. The used digit |
| Before proceeding with replacing the chip, make sure that the fault is there and not elsewhere in th |
| Re: Studioworks 775n (CB775BN) brightness adjustment??? | [quote:d427f3d2dc="Benjovy"]Hi all,
My monitor brightness controll is 100% on the OSD & my moni |
| Zenith SJ2743LK won't power on | My husband & son were playing Nintendo on this set when it suddenly shut off. No cracks or pops |
| HT 900 | I am posting again to let you all know of a workaround. The problem here is that the circuit supplyi |
| SCR parallel operation | Hi all,
Please let me know how to design the reactor (inductor) to use with parallel SCRs.
Thanks, |
| Well, yeah, you are messing with relatively high power equipment and can get into embarrassing situa |
| Schematic diagram / service manual for Marantz PM 30 | i really need the schematic diagram and/or the service manual for the audio amplifier Marantz PM 30. |
| Thanks for the reply vtech, yes the mains is switchable 110 120 220 240 with a card, but somewhere i |