Question about Car Speakers & Subwoofers

1 Answer

I have connected my Nuvi 250W Garmin to PC and trying to download safety camera info but my computer states device not found what do i do next

Posted by on

1 Answer

  • 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
  • 333 Answers

If you have put the cd in and downloaded the soft ware. try a different usb port and restart you computer.

Posted on Dec 01, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Would a Kicker DX250.1 250W 2-Ohm Mono Class D amp work well with a kicker dual 12" c12 subwoofer with 600watt peak?


you really want something closer to 600 watts. if you arent careful, you can overdrive the amp, since the speaker isnt seeming to mind the volume, and the resulting audio distortion can damage the speaker

Jun 19, 2015 | Kicker Car Speakers & Subwoofers

1 Answer

Cant play dvd. just get sound and message on screen saying for your safty dont watch while driving


Hello g60aminal,

Welcome, and thank you for using FixYa!

To answer your question: Just like the message says on the screen. DVD playing while driving is disabled on all current "Dash-Mounted" DVD Navigation systems. It is a safety requirement that was mandated by most States' Department of Transportation. The goal was to inhibit drivers from being distracted with DVD movies being played on the Navigation system while the vehicle is in motion.
You will notice this feature kick in if you have the vehicle running, and in park; then place it in gear and you will see the video stop and display the safety message while the audio keeps playing.

Have a great day!

Sep 14, 2011 | Car Speakers & Subwoofers

1 Answer

WANT TO USE A CONTROLLER WITH MACBOOK PRO


Inspect the mac book pro for connection ports capable stylos, keyboards, or mouses as substite control devices. Howver, wireless blutoth allows to acquire wireless device connection within vicinity. Adjust the computers network capabilities to enable foreign wireless devices or if an specific device is required turnin on the device may be deteced by computer wireless.

Jan 29, 2011 | Car Speakers & Subwoofers

1 Answer

When you put a dvd in it says attenton cant use this feature while driving and i was parked


That indicates a wire was connected incorrectly. Check the installation for shorts. They installed safety switches in vehicles with DVD units installed in the Front seat area to comply with State Traffic Laws. That system is detecting movement in the vehicle so it kills the DVD. This indicates a short or a bad sensor or incorrectly connected wire.

Jan 19, 2011 | XO Vision Car Speakers & Subwoofers

1 Answer

Have lost instruction! How do I download photos from my Olympus SP-510UZ camera to disc. Barry


Here is the link to your camera where the manual is located.

http://www.olympusamerica.com/CPG_SECTION/cpg_support_product.asp?id=1268

Load the software, connect the usb from the camera to the computer, by using the software download it to your computer and use Roxio, Nero, etc software to burn pictures to your cd.

If it has a slot for SD card you can directly burn it from the SD card to the CD player if you have media card slot on your computer.

Sep 19, 2010 | Car Speakers & Subwoofers

1 Answer

Pioneer bus cable wiring


You asked for it...
..it's a little complicated.

The pioneer IP bus uses a 2 wire differential signal for communication.
An equal level on both lines is a logical low while a high is encoded as a voltage difference of some 100mV.
I think a CANbus tranceiver should work here.
The data transfer is initiated by either the cd changer or the radio.The initiator generates a high pulse ( ca. 170us ) and a following low pulse ( ca 20us ).
Then the data transfer starts, a 1 is encoded as a high-low sequence with a duration of ap. 20us for both levels and a 0 consists of a 33us high and a 7us low pulse.
The data is now transfered in bytes with MSB first, the 8th bit is an odd parity bit.At the end of the 3rd and all following Bytes there is an additional bit inserted after the parity where the receiver acknowledges the transfer.
This is done by holding the data lines in a high state after the initiator sets them low.If this ack is missing the transfer is stopped.
The timings may vary because the real data is encoded in the pulse to space length relation.
The first 3Bytes seem to be some kind of device address.The changer I used transfered a 0x88,0x68,0x00 here while the radio sended 0x88,0x08,0x06.
The next 4 bits were always high. After that a size byte and then size bytes were transfered. The last byte in the transfer is a checksum generated adding the values of all data beginning with the 4bit sequence ( = 0x0F ).
In the following part I only will write the raw data excluding size and cheksum field.
Each command transfered was first answered by some acknowledge packet consisting of a single 0xA1.
(which looks like: 0x88 0x08 0x06 0xF 0x02 0xA1 0xB2 -> 0xB0 is the checksum ).
For now I just figured out some very basic things like the fields where time, track and disc number are encoded and also some
key codes the radio sends. There are many more fields in the packets where i still don't know the meaning of.
(I just got the radio from a friend for some days and so I couldn't do so much more on it ... however .. if somebody is intrested in some
more information and is wiling giving me a radio and a changer for some weeks I'll try to do some more .... )
I have also designed a small circuit using a AT90S2313 controller which can be used for logging the transfer through the pc serial port and also
to send commands.
The following packet sended by the changer contained the time disc and track information.
Byte 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Info command modus mcd disc min sec track cdt Data 0x61 0x10 0x06 0x01 0x20 0x04 0x16 0x01 0x06 0x01 0x00 0x00 0x01 0x00 0x3F 0x00 0x00 0x00 0xC0 0x48 modus:
Value 0x02 0x07 0x08 0x10 0x11 0x13 0x14 0x15 0x16 Info ready track blink pause ready and disc blink disc blink load and disc blink eject and disc blink load eject cdt: bit0: (1:cdtext),(0:normal)
The text information was encoded within this packet
Byte 0 1 2 3 4 5 6 7 8 9 10 11 12 13-22 Info command modus disc track text seqence number text Data 0x61 0x10 0x06 0x01 0x20 0x04 0x38 0x09 0x00 0x06 0x00 0x00 0x00 0x00
Recommend link: Vitaliy's Page @ http://www.vitat.spb.ru/ with IP bus interface on AVR basis and more IP bus informations
Some transfer log files are available.

Jul 20, 2008 | Car Speakers & Subwoofers

Not finding what you are looking for?
Car Speakers & Subwoofers Logo

Related Topics:

68 people viewed this question

Ask a Question

Usually answered in minutes!

Top Car Speakers & Subwoofers Experts

xxxxxx xxx

Level 3 Expert

4706 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Are you a Car Speaker and Subwoofer Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...