Question about E-Mu 1212M Sound Card

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Find 6K Dear Sir, I brought your EMU Product and I have a problem at the Daughter Card Chip No. 6K (3 Pins) that it was damage in the left Channel. I used to confirm by alternating the 6K Chip from the right channel. Do you have some spare part for me. I need two 6K Chip. I think, it?s a Darlington Transistor, isn?t it? I need your help, Thank. Best regards, Pinij Parnichwatra parnichwatra@yahoo.com EMU1212M (E-MU 0202 I/O Daughter Card Model : EM8820 030406 PC12184 REV A Serial No : R1EM88207290000520)

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  • ChrBR Apr 12, 2009

    Need to find out what that 6K transistor on the EMU-1212M EM8820 board is...

    Have anyone found out yet?


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6ya6ya
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Posted on Jan 02, 2017

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SOURCE: E-MU 1820m

I used to see in Thailand.

Pinij

Posted on Nov 26, 2008

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simple solution is that just set your laptop to previous back up date at which it operates better

Posted on May 15, 2009

chiplevel
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SOURCE: emu 0202 installed software but the audio control

ight click my computer in the desktop and click properties then hardware then device manager then expand the sound vedio and game controller if you find a yellow question mark on it reinstall the driver if there is no yellow question mark go to the taskbat and right click the speaker icon then click open the volume control and look if the control volume is muted if muted remove them and move the slide to high

Posted on Mar 01, 2011

  • 1116 Answers

SOURCE: don t setup drives

Without knowing more about the problem, I can only give you the holy grail of information for the EM-U 0202 Go to the link below for all you could ever want.

http://ask.emu.com/SRVS/CGI-BIN/WEBCGI.EXE?New,Kb=creative_emu,U={B8F60310-DA4F-11D3-94F4-00500463020E},Company={39C0DC6D-57B0-4A93-9950-938920B4A34D},d=1211880325312,VARSET=centric:1005,VARSET=m:0,VARSET=c:0,VARSET=pn:0202%20USB%202.0,VARSET=cn:Interfaces,VARSET=catfaq:CATFAQ_25,VARSET=prodfaq:PRODFAQ_1005

Posted on May 14, 2011

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Where is the display card located on hp desktop


Display Card is also known as Graphics Card, or Video Card.
It is a separate adapter card that plugs into the motherboard.

On the graphics card is a GPU. Graphics Processing Unit,

http://en.wikipedia.org/wiki/GPU

(That is the Processor for the graphics card. The graphics card also has it's own graphics ram memory )

IF, a GPU is mounted directly to the motherboard, and not removable, (Therefore not replaceable), it is Integrated Graphics.
Also known as OnBoard graphics.

ON the motherBOARD.

Computer manufacturers, and consumers, erroneously refer to Integrated graphics as a graphics card.

Manufacturer's because they are trying to push a product, consumers because the industry has taught them wrong.

There are several styles of desktop computers. The two main styles with variations, is the 'pizza-box' style, and the tower style.

Depending upon the style, there may be a 'Daughter Card or Daughter board', placed in a slot on the motherboard.
In a slot on the daughter card, the graphics card is placed.

There are 3 main types of graphics expansion slots used. (Older one is ISA, but left out due to age)

PCI, AGP and PCI-Express.
These are technologies. They are also the names of the individual graphics expansion slots, the graphics card sits in.

PCI;

http://en.wikipedia.org/wiki/PCI_Local_Bus

The slowest of the technologies. Uses a parallel bus, and is handled by the Southbridge chip. (Of the motherboard chipset)

Usually whitish in color. 164 contact pins long. 82 on each side.

AGP:

http://en.wikipedia.org/wiki/AGP

Technology that came out for graphics cards after PCI.
Usually Brown or Black in color, but can be any color. Is shorter in length than a PCI slot, and has a Locking Lever.

Located in-between the PCI slots, and the Processor.

PCI-Express:

http://en.wikipedia.org/wiki/PCI_Express

Latest technology. Started as PCI-Express 1.0, went to 1.1, then 2.0, then 2.1
Is now at PCI-Express 3.0

Longer than a PCI slot. Colors vary. Has a Locking Lever.
ONLY a PCI-Express x16 slot is used for a graphics card.

Not a PCI-Express x1 slot. (Or PCI-Express x4 slot)

That is the best I can do, until you post the Product Number in a Comment.

This is located on the back of your desktop computer, next to the Windows product key, or up on the side of the tower.

White Service Tag. P/N = Product Number

(NOTE*
S/N = Serial Number. DO NOT give out the serial number on a public forum )

For additional questions please post in a Comment.

Regards,
joecoolvette

Feb 26, 2012 | HP Computers & Internet

1 Answer

What is the likely cause of the phantom power of a samson 900 mixer to go bad?


The phantom power is used for condenser mics. MAKE SURE you do not plug in other mics or devices that do NOT have balanced, isolated outputs as they will short out the phantom power to others.

You should find between 15 and 48 volts between BOTH pins 2 and 3 of each mic connector when measured to pin 1 of the connector. There is about 6K ohms impedance from the phantom supply to pins 2 and 3.

IF you have an accident and connected high voltage to pin 2 or 3 it COULD back up and blow the bypass cap for the 48 volts.

Please note: ALWAYS power ANY interconnected equipment from teh SAME receptacle to avoid damage due to ground bounce in the event of a fault in a piece of equipment.

Oct 22, 2010 | Samson Xm910 8Channel Powered Mixer...

2 Answers

WANT TO SEE DIAGRAMS OF A T650-8B7H ASPIRE COMPUTER COMPONENTS ie the inside parts motherbody ,power suply,processor,hard drive and sound and video cards


This is a PDF Service Manual for the Acer Aspire T650 series desktop computers, from Acer Support,

http://support.acer.com/acerpanam/manuals/acer/0000/servicemanuals/S.G_AS650_E500APF5_BOOK.book.pdf

After you click on the link you won't see anything happening for up to 30 seconds. The file is downloading in the background.

If you see the first page, and the file is still downloading, let the file download all the way before looking though it.

(Should the Service manual link not work for you, state so in a Comment)

Proper computer speak for motherboard is Mainboard. The mainboard is shown on Page 15.
Connections to the Headers on the motherboard, are shown on Page 19.

Orienting the motherboard so the Processor is to the top, and Ram Memory slots to the right, the Front Panel header is on the bottom right of the motherboard.
PANEL 1.

The Front Panel header, is where the various cables from the Front Panel of the computer go.
(Front Panel being the plastic panel in the front of the computer. For this computer, the Power On button, two USB ports, Speaker/Headphone jack, and Microphone jack are in the front panel)

To the left, and down a little bit, of the processor socket is the 4-pin ATX +12 Volt header.
Square in shape, white in color, 4 socket holes.

This is where the 4-pin ATX +12 Volt power cable plugs into. (Two Black wires, two Yellow wires)
This is power for the Processor. If it isn't hooked up, the Processor won't turn on. No power.

Below the Processor socket's left corner is the header for the System Fan. The computer case fan. You will see there are 4 pins.
One for 12 Volts.
One for Ground.
One for detecting the RPM's of the fan. (Revolutions Per Minute)
One for varying the RPM's of the fan. This is the sensor connection.

To the upper right of the motherboard is another small white header. (Connector) This one has 3 pins. This is where the Processor (CPU) fan plugs in.

The long white connector below the CPU fan header is a 24-pin ATX main power connector.
The 24-pin ATX main power cable plugs in here.

The Front Panel header, or PANEL 1, is on the very bottom right.
Has two rows of pins.

Starting from the left side going right, there are 4 pins, NO pin, then 3 pins on the Top row.

Starting from the left going right, there are 7 pins across the bottom.

The pins on the Bottom are numbered Odd.
Starting from the left going right, the pins are numbered,
1, 3, 5, 7, 9, and 13.

The pins on the Top are numbered Even.
Starting at the left going right the pins are numbered,
2, 4, 6, 8, NO pin, 12, and 14.

1) Pins 2 and 4 are for the MSG LED
(Pin 2 is for the + positive connection)

2) Pins 1 and 3 are for the HarDDrive activity LED
(Pin 1 is for the + positive connection)

3) Pins 5 and 7 are for the Reset switch. (Button)
(Pin 7 is for the + positive connection)

4) Pins 6 and 8 are for the Power On switch.
(Pin 6 is the + positive connection)

5) Pins 11 and 13 are for the ODD LED
(Pin 11 is the + positive connection)

6) Pins 12 and 14 are for the LAN LED

Page 116 shows an exploded diagram of the inside, of the T650.

Acer doesn't give info as to who made the motherboard for them. (All pre-built computers have their parts made by someone else)

Due to it's square shape it's a Micro-ATX form factor motherboard.
9.6 inches by 9.6 inches, or 244mm by 244mm.
(The Micro-ATX form factor can be as small as 171mm by 171mm.
The following will give you more information,

http://en.wikipedia.org/wiki/Motherboard_form_factor )

Information about the Aspire T650 motherboard from me,

1) Motherboard chipset:
The motherboard chipset, is what determines what components are supported on a motherboard.
(Chip and Chipset are slang terms for I.C. Integrated Circuit)

The motherboard chipset is the Northbridge and Southbridge chip.

The Northbridge chip determines what Processors, and Ram Memory are supported, as well as what High Speed graphics are supported.

(The Northbridge chip handles the faster processes of the computer.
AGP and PCI Express are high speed graphics.

Any graphics card inserted into a PCI slot, is low speed graphics. This is handled by the Southbridge chip. It's a slower process. Integrated graphics are also handled by the Southbridge chip.

You may wish to view this motherboard diagram,

http://en.wikipedia.org/wiki/File:Motherboard_diagram.svg

CPU stands for Central Processing Unit, or for short - Processor)

The Aspire T650 motherboard has an LA 775 processor socket.
The Northbridge chip is an ATI RC410
The Southbridge chip is a ULI M1573

Underneath the processor socket is the Northbridge chip. It's sitting diagonally, and has an aluminum heatsink sitting on top of it.

Below the Northbridge chip is a PCI-Express x16 slot used for a graphics card.

Below the PCI Express x16 slot is a PCI Express x1 slot. White in color, much shorter than a PCI slot.
There are two white PCI slots below the PCI Express x1 slot.

To the right of these white PCI slots is the Southbridge chip. ULI M1573
To the right of this chip are 4 SATA headers.
Below the 4 SATA headers is the Front Panel header.
(PANEL 1)

Are you having problems connecting components?
Do you need to know what components you can upgrade to?
(Processor, Ram Memory, graphics card, power supply, etc)
If so, simply state what information you need in a Comment.

May 03, 2010 | AcerPower FE PC Desktop

3 Answers

AOC L24H898 LCD TV


Do you have power surge or failure issues with your electricity? Try plugging your TV into an uninterruptable power supply (UPS) to get line conditioning and the continuous power.

Otherwise, I'd guess there is something else causing memory failures (bad chip or something).

I hope this helps.

Cindy Wells

Apr 21, 2010 | AOC L24H898 24 in. LCD TV

1 Answer

CANT GET MY EMU 0404 USB TO RECORD !!!!


you need to update yo sound card with vista

Jan 20, 2010 | E-Mu 0404 Sound Card

1 Answer

My daughter brought her tv home from college without the remote. I'm now trying to hook it up to digital cable. It needs to be on channel 3. When I try to manually change the channel to 3 using the...


The easiest will be to make sure that the cable box is on and sending out a signal to Channel 3 and auto-programming the set. Channel 3 is skipped because the last time it was auto-programmed, there was no signal on that channel.

Dan

Jul 10, 2008 | Televison & Video

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