|07-11-2014||I have now replaced all the caps surrounding IC716 (OPAMP) and it helped some. Now music comes out in the right channel, and at the right level. BUT, the crackling sound and so on still persists. So I'm thinking that IC716 has some trouble also, so I'm go|
|07-11-2014||You're going to a lot of trouble. If it turns out its crackling through the headphones, you will have done all that for nothing.|
|08-11-2014||I know. But I don't have a headphone jack at the moment. So I need to buy one before I continue.
Will get one later on today. But then again. Something must have been wrong there since the music now plays through the channel again.|
|08-11-2014||Looking for Schematic-Diagram of JVC car stereo model KDC-W5||hi! good day , im looking for schematic diagram of jvc car stereo model KDC-W5041U pls help me.|
|08-11-2014||Well, sadly the crackling noise is also in the headphones. SO now I need to go further back in the amp to find the trouble... Hmmm, damnit.|
|08-11-2014||And checking the block diagram, then it looks to be the electronically controlled volume control. So IC706 is the bad guy here... Need to check the solder points as this is not an SMD component.
If these does not change anything then I will replace the|
|08-11-2014||You will need to 'float' a single IC pin.
Picture a 'dot' centered inside a 'circle' : [img:f574124afe]http://upload.wikimedia.org/wikipedia/commons/thumb/6/6f/Sun_symbol.svg/100px-Sun_symbol.svg.png[/img:f574124afe]
The 'dot' is the IC pin and the 'cir|
|08-11-2014||ARCAM- A&R SA200 pwramp - daughter board cct available?||Request cct details of the daughter PC board, mounted on the rear of the front panel of the A&R SA200 pwramp, labeled,
I have [at least one resister] R14, [at ~ 2.9K ohms] overcooked, and scorching the PC|
1800 ohm 1 watt|
|08-11-2014||Sadly IC706 is an SMD component afterall, so floating one point is not as easy as I would have liked it to be. :(|
|09-11-2014||So that leaves: hoping to find a through hole part in series with the foil trace you need to isolate; looking for a easier part/point further forward or behind the part/point first intended; purposely cutting trace and repairing it afterwards or IF your s|
|09-11-2014||kenwood kmd-ps971r shematic, service manual||my car radio kenwood kmd-ps971r is broken .I need the service manual and shema for repair it ,anyone can send to my Emai[url]: [email protected] [/url]
thans a lot!|
|09-11-2014||Problem with power bank||Am having problem with my phone power bank,it is not charging the phone.|
|09-11-2014||Try plug it in.|
|10-11-2014||Thanks for supplying reference info, my query...||[quote:8e8f984857="jts1957"][url]http://www.hifiengine.com/manual_library/arcam/sa200.shtml[/url]
1800 ohm 1 watt[/quote:8e8f984857]
The R14 onboard is a half watt, as well as R13. ..not good!
More work yet to do! Thanks again. CP.|
|10-11-2014||I do not understand English very well not know where to write it and some can help me here from Bulgaria to decipher a lot of money I want some of you could help me? please|
|10-11-2014||1) Натиснете бутона за менюто (или OSD) Бътън,
2) За достъп до контрол, използвайте стрелка нагоре или надолу бутоните със стрелки. Когато елементът, който желаете се маркира, натиснете бутона за избор (или SET) бутон.
3) Използвайте нагоре, надолу, нал|
|10-11-2014||Extend the Driver memory manually||long time back, i have 250GB hard disk memory later i thought to increase Windows 7, include a built-in functionality in Disk Management to shrink and [url=http://www.omgtop5.com/how-to-extend-partitions-in-windows-after-installation-c-drive/]expand parti|
|10-11-2014||reference manual||Please e-mail the following manual.
looking for national semiconductors BLC 80/10 computer hardware
reference manual. DOC no 420305373-001
J E DEN HELD LE ROY.
|12-11-2014||help for service manual Sony NWZ-S638F||Hello , someone could please give service manual for Sony NWZ-S638F - 8gb Digital Music Player . I can not find .|
|14-11-2014||Repair Manuals Free Download||[url]http://service-manuals.mozello.com/[/url]|
|14-11-2014||But how do I repair my electronical items using vehicular manuals? :roll:|
|15-11-2014||CODE FOR DELCO CDR 500 (E)||Please... I need code radio!
DELCO CDR 500 (E)
|15-11-2014||Re: CODE FOR DELCO CDR 500 (E)||[quote:c5bc53a86e="batabane"]Please... I need code radio!
DELCO CDR 500 (E)
|15-11-2014||Re: CODE FOR DELCO CDR 500 (E)||[quote:9ff0981b1e="TITANUM"][quote:9ff0981b1e="batabane"]Please... I need code radio!
DELCO CDR 500 (E)
Correct code! Thanks a lot!|
|16-11-2014||Request ServiceManual:LG 32CS480-TA LG Electronics Plasma TV||Hi all
Need Service Manual for:
LG 32CS480-TA by LG Electronics, Plasma TV.
Made in Korea.
I noticed that is a difference in the manufacturer if LG or LG Electronics or LG Goldstar and etc.
Hate to sound desperate, but I need that manual plea|
|16-11-2014||You SURE that's a PLASMA? LG site says: 32" HD LCD TV
|16-11-2014||Hi jts1957, I agree it is an LCD TV, but my bro, said that the 3rd shielded board must be the inverter for the plasma screen. So I thought since he is the technical guy I should go by his instincts. However, now i know better. Thanks for the links, I will|