What is Vcc and acc - Computers & Internet

Hello? It sems that the wiring is not done properly. Make sure that the radio wiring is done correctly. We have 3 wires that are very important when it comes to radio wiring. We have vcc,acc and ground. Vcc has to connect to battery direct, this helps keep radio memory on all the time. acc goes to acc and this switches radio on and off when you turn the key. Ground goes to earth. The wiring harness color code depends on different radio makes and car makes as well but a professional should help you with this.

It works! Thanks a lot!
P. S Gigabyte AM3+

The pinout is as follows when looking into the cable like this;
__________________
1 ' * * * ' * * * ' * * * ' 9
\_________________/

Pin Name Description
1 DATA Data
2 CMD Command
3 +7.6V
Dualshock and Dualshock 2 uses this for powering vibro-motors. Voltage on PS2 is 7.6V, however many sites says it's 9V. But it will work on 9V too.
4 GND Ground
5 VCC Vcc
6 ATT ATT select
7 CLK Clock
8 N/C Not connected
9 ACK Acknowledge


~KenjiFox

those wires are for the USB not audio,the meaning of the
writing no the wires are:
vcc=5 volts, -D=data negative, +D= data positive,GND=ground.
look in the manual for usb connection, if the mainboard has the header connection for them connect the wires to it if not just leave them out, secure them out of the way.

P0741 Torque Converter Clutch Circuit Performance or Stuck Off

Your car actually has a viscous converter clutch inside the torque converter instead of a (mechanical) torque converter clutch to lock up the torque converter for fuel economy improvement. You will see it referred to as the VCC and/or TCC.....

The TCC/VCC has a variety of components in the system including an electrical circuit supplying the transmission, the apply solenoid inside the trans, the torque converter itself, the PCM that controls the apply, etc. It is impossible to diagnose from afar. Unlikely that it is a "sensor" inside the trans as the PCM controls the VCC apply and uses engine and trans data that it receives from a variety of sources. If a "sensor" had failed the trouble code for that sensor would be setting......

Something as simple as the brake switch can cause the VCC to not apply correctly. There is a safety switch on the brake pedal that activates the brake lights and disconnects the VCC circuit. If it is misadjusted then the trans cannot apply the VCC. Lots of other trouble shooting items on the VCC system. If you don't have a service manual and cannot trouble shoot the system, I would recommend a Cadillac dealer as they have the trouble shooting information for the specific VCC that the Cadillac 4T80E trans has that a trans shop is simply not familiar with. No sense working on the trans until you actually know what is wrong.

CANON 6050, 6650, 8070, 8570 E020 black toner supply mechanism malfunction
Taken from: http://www.visualhawk.vcc.ro/canon_error_codes_en.html
You may want to consider buying a new printer, unless this one is worth a repair bill.

Here is your front Audio guide:
http://www.fixya.com/uploads/images/3C3CD07.jpg

Here is your USB guide:
http://www.marnscda.com/Guide/USBPinMB.jpg

And here is your front Panel guide:
http://www.elhvb.com/mboards/intel/pinout-OEM-Intel-2x9pin.jpg

Let me know how that works out. The front panel guide is rotated 180 degrees however.

check auto fuse panel. Radio fuse may be out if you touched the 12V to ground while wiring.
bench test to verify proper radio operation before digging into your car.

1 VCC 2 VCC
3 USB0 4 USB1
5 USB0+ 6 USB1+
7 GND 8 GND
9 Key(no pin) 10 USBOC

you should connect it by the scheme VCC | Data - | Data + | Ground.
In most motherboards you have connector something like this
* * * *
* * * * *
By this scheme the first one is vcc and then by the scheme 
i`ve attached.

If you can, show please screenshots of your connector on card reader!