Question about Computers & Internet

3 Answers

I have an Aurora Data Race computer center #1430. I need to identify the 3 IC components located on the board. If possible, I need a copy of the full schematic. Thank yo LEN ALLOCCO

Posted by lalallocco5 on

  • 3 more comments 
  • lalallocco5 Feb 27, 2011

    i STILL NEED A SCHEMATIC FOR THE AURORA DATA RACE COMPUTER CENTER #1430.

    i TRACED AND IDENTIFIED ONLY ONE IC DEVICE. THE OTHER TWO IC DEVICES ARE JUST AN EDUCATED
    GUESS. THE NUMBERS STAMPED ON THE DEVICES. DON'T MATCH ANY OF THE WEBSITES YOU
    RECOMMENDED.

    i STILL NEED HELP.

    THANK YOU.

    LEN

  • lalallocco5 Mar 01, 2011

    Of the three ICs on the board that I need to identify, I can only identify one IC. I STILL need a schematic to this Aurora Data Race computer #1430. This was in my original question that I paid to have you answer.
    Please comply. Thank you.
    LEN

  • lalallocco5 Mar 05, 2011

    I need a schematic for an AFX Aurora Data Race Computer Center #1430.

  • lalallocco5 Mar 06, 2011

    You are the third person I have asked this question. I have an Aurora Data Race Computer Center #1430 and I need a schematic for it. Where can I get one?

  • lalallocco5 Mar 06, 2011

    The schematic I am looking for was patent pending in 1979. Patents once registered are in force for only 20 years. Then they become public domain. If I can't repair this data race center, and you all can't help me repair it, then who can I send it to for repair?
    This is the essence of the original question that I asked and paid for?
    LEN

×

Ad

3 Answers

Aruna Singh

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 1,555 Answers

I don't know why other experts hesitated answering your problem directly. You might be aware about copyright and patent issues. Once a manufacturer starts making his product in his R&D on bread board and when he gets the final result he goes for getting a patent on his board because whatever expenditure he has incurred in R&D is supposed to come out of profit through selling the board. Once the schematic of the board is out in the market. His opponent will definitely produce the board cheaper than the original manufacturer because he need not to worry about R&D cost. By now you might have understood that you can't get the schematics unless you contact the manufacturer and sign a confidence treaty with him that you will use the schematic only for a specific purpose and won't use it anywhere else.

Posted on Mar 06, 2011

  • Aruna Singh
    Aruna Singh Mar 06, 2011

    Thanks for the info, I was not aware about the year of patent. Now this is the something we experts love daring for. Cool, if that patent is available for public I will deliver it.

×

Ad

rajesh raman

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 656 Answers

The IC near the 14.4khz crystel is the clock IC then there is I/O bus ic with if the the board is embanded with lan and audio you will see an ic for each 5then ther is the south bridge and the northbridge the chipset near to the processor is the south bridge and the chip faraway from processor is the norhbridge then there are power ic hexement reiger ic and a bios ic

Posted on Mar 05, 2011

Ad

Aparajita Batabyal

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Brigadier General:

    An expert that has over 10,000 points.

  • Master
  • 3,513 Answers

Hi Yolen,

The most refered article on IC components is :

http://www.uchobby.com/index.php/2007/07/15/identifying-electronic-components/

You would find ever details here. Let me know if you need anything else.

Thank You

Posted on Feb 25, 2011

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

What component should I get to fix my Samsung LCD TV?


HI,
Probably the t con broad is faulty. t con board id the on which drives the LDC panel. I some tvs its not possible to replace the T con board as it would be integrated to the LCD panel normally in 32 inches and bellow. In others i would be separate board which is replaceable individually. I have added a video to know how to locate a t con board which is replaceable individuality. As you didn't mentioned the model number its not possible to add the exact image. In all most all the tvs T con Board (individuality replaceable one ) will be placed on the top center of the tv cover with a metal shield. If its incinerated to the LCD panel then inside the LCD protection metal chassis. Check and fin which one you have.

Samsung LCD TV Repair Identifying Samsung Con Board Part Numbers How to...
www.electro-medical.blogspot.com

Sep 10, 2015 | Samsung Televison & Video

1 Answer

I need to know the location of the crankshaft position sensor and the heated exygen senor (bank 2 sensor 1) on my 98 oldsmobile aurora


Which crank sensor ? yours has two .
Crankshaft Position (CKP) Sensor A
Center front of the engine, near the base of the engine oil level indicator
Engine Controls Component Views
Engine Controls Connector End Views
Crankshaft Position (CKP) Sensor B
Center front of the engine, near the base of the engine oil level indicator
Engine Oil Level Switch
Center front of the engine, in the engine oil pan
Front Heated Oxygen Sensor (HO2S) (Bank 2 Sensor 1)
Center rear of the engine, in the right hand exhaust manifold

Aug 19, 2015 | 1998 Oldsmobile Aurora

2 Answers

THe volume goes on for abou one minute, then silence. Picture is great


Check and replace the damaged component/s at its audio output section circuit board. If needy, replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. Surf the site with patience.
http://electro-medical.blogspot.com/
http://electronicshelponline.blogspot.com/

May 20, 2015 | Sanyo Televison & Video

1 Answer

Configuration settings PIN code


Try Hard Reset your Phone

or

Here's a hints on how to repair or fix Nokia 5800 XpressMusic Digi Mic Knopfler problem issues.
A guide picture below which I included an schematic diagram shows each every components and line paths for quick test and check up procedures.
Digi Mic Knopfler Pin configuration:
1. L/R - microphone's left and right audio signals groundings
2. CLK - Audio Clock data
3. Data - Digital Microphone data
4. VDD - Power supply voltage

http://2.bp.blogspot.com/_8JZhVVmpICU/TBnMEY2FYyI/AAAAAAAAAiI/KWb0ERKLIPE/s400/digi+mic+knopfler+schematic.jpg


Locate and trace each and every components, line paths and corresponding connection as shown on a picture. The red highlighted components and line paths is for the power supply voltage which came from Power management IC (AVILMAS) Vsim2- approximately 2-3 volts.
Test and check this components and track the supply voltage from C220 to C2170 then through the digi mic knopfler pin 4.

http://4.bp.blogspot.com/_8JZhVVmpICU/TBnNuXjiK5I/AAAAAAAAAiM/zRyjq5oSGEA/s400/nokia+5800+xpressmusic+digi+mic+knopfler.jpg

The pink highlighted components and line paths is for Audio Clock data signal, which is came from the Audio Codec IC (Avilmas) then flow across R2201 and R2170 (valued 100ohms each) then to the Digi mic knopfler pin number 2. Check also the C2173 valued 22p Clock filter capacitor for possible damaged.
I included step by step procedures on the images like as follows:
* Check each components and line paths.
* Replace if found open or shorted
* Jumper the line paths if found open or cut
* Check or replace the digi mic knopfler for a quickest step might as possible.

http://4.bp.blogspot.com/_8JZhVVmpICU/TBnUknz7xAI/AAAAAAAAAiQ/McXux--YsDc/s320/nokia+5800+xpressmusic+digi+mic+knopfler+repair+gu ides.jpg

The microphone's digital data signals has also a line paths connected to the front side of the Printed circuit board, check and trace also this line paths which is connected to digi mic knopfler's pin 4

Feb 17, 2011 | Nokia 5800 XpressMusic Smartphone

1 Answer

PHILIPS LCD TV 26TA2800/98 VIDEO NOT COMING. AS PER PHILIPS SERVICE CENTER SCALER BOARD NOT WORKING


Yes you will need to replace the faulty IC /component in this board or replace the board. Since you have got only the possibility of the board being a suspect it will be good to check if you are familiar with electronics with a signal check to determine the fault.
If not the cost of the board must be estimated before you decide to source /service at Philips.

Jan 21, 2011 | Televison & Video

1 Answer

Where is the computer location on this aurora 1995


the pcm is located under the lower portion of the passenger dash. you need to remove the black plastic cover held down by 2 7mm bolts. it has red white and blue connectors. not sure on the steering wheel but i'm quite sure you need to remove the center bolt and use a steering wheel puller to remove it. then put the new one on by tightening the center bolt until wheel is fully pressed in.

Mar 31, 2010 | 1995 Oldsmobile Aurora

1 Answer

SAMSUNG SYNCMASTER 403-T MONITOR WON'T COME ON


What about the LED on/off light will it come on?

If yes, then: could be a bad ic chip on the power board.

If no, then could be a bad transistor on the power board preventing power to the desired components.

Other Possibilities:


Bad Inverter Board
Bad Power Board

If you can locate the bad components or bad solder joints then this could solve your problem, If you feel uncomfortable with this then I suggest you take to a repair shop and let them look at it for you .

Jul 05, 2009 | Samsung Computers & Internet

1 Answer

IBM E54 Display in Red


its located on the CRT board! either transistors or IC!

Nov 15, 2007 | IBM E54 (Pearl, White) 15 in.CRT...

2 Answers

Mitsubishi CK-3513R - Horizintal white line


this ic is soldered onto the board with a heat sink it is related to horizontal circuit.your problem could also be the flyback.good luck

Apr 12, 2007 | Mitsubishi CK-35308 35" TV

Not finding what you are looking for?
Computers & Internet Logo

Related Topics:

96 people viewed this question

Ask a Question

Usually answered in minutes!

Top Computers & Internet Experts

Muntejaya Ginting
Muntejaya Ginting

Level 3 Expert

10422 Answers

Marvin
Marvin

Level 3 Expert

85239 Answers

Brad Brown

Level 3 Expert

18564 Answers

Are you a Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...