Difference beetween black and white 5G

I'd just bought a 5G 30GB black, and I would like to know if is there any difference with the white one, somebody told me that the battery of the white version has a longer life, is this truth?, Thanks a lot.

They are exactly the same except for the color.
Battery length differences lie between 30GB and 60GB models
btabz
EDIT: Three posts in 2 minutes! Echo....

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Is there any differences between black and white ipod touch ?? only the color or there are hardware differences?

is there any differences between black and white ipod touch ?? only the color or there are hardware differences?

You're welcome.
What?
Sorry, but no. The parts are identical with the only difference being a white housing or a black housing.

Are there any differences between black and white?

Hi, this is the question:
Are there any differences between a black and a white macbook (2,0 Ghz) except the coulor? I am thinking about buying a macbook but i dont know really what to do
Coul someone help me plz?

This page explains the differences between the two white macbooks and the black mac book: http://store.apple.com/1-800-MY-APPLE/WebObjects/AppleStore.woa/wo/0.RSLID?mco=A 4791B5D&nclm=MacBook
It should answer any questions you have about all three.
The lowest price macbook has a less fast processor, and the same size hard drive as the middle priced macbook. The lowest priced one also does not have a DVD burner while the middle priced white one does and the black one.
The black macbook has a bigger harddrive then the middle priced macbook and thats about all thats different between the middle priced white one and the black one.

Any difference between iphone 5 black and white

hi all, i want to know any difference bet iphone 5 black and white. thank u

i believed ever since there is difference between the white & black iphone ... the white is automatic detection means if some1 is calling you & you put already in your ear the white iphone automatically turn off the light while in the black no...thats why the black is easily get hot

How do I print a booklet with a colour cover but with black and white inside pages?

Hi there,
I need to print a large amount of booklets, which have a colour cover but are grayscale on the inside. However, I am having trouble setting up my document to successfully do this and I am unsure if it is something I can change in InDesign or if it is something I should figure out with my printer driver?
We used Page Plus for these booklets in the past and were able to do this with the same printer, so that makes me think there might be setting I could change in InDesign to achieve the same result.
It integral that the printer knows that the inside pages of the booklet are black and white, as we get charged per copy for colour printing and it is vastly increasing our printing costs.
My coworker believed that exporting the file as a PDF with the options: Colour Conversions (convert to destination - Pressure Numbers), Destination (sRGB IEC61966-2.1), and Profile Inclusion Policy (Don't Include Profiles) is making a difference. However, I don't believe is is the case.
If anyone had another suggestion that I could try, that'd be great!!

@Eugene – do you have details for "Export as Grayscale"?
I tried with the following details:
Target-Profile: Dot Gain 15%
Convert to Target Profile
Include Target Profile
If I do it this way I get:
Target Profile not included
Wrong numbers for my colors
(I tested with a self-made color wedge on the page for the percentages of Black shown below)
Seen in Acrobat Pro 10 with proof simulation "Dot Gain 15%":
100 % Black => 100 %
80 % Black => 82 %
60 % Black => 63 %
40 % Black => 43 %
20 % Black => 22 %
I could convert to "Dot Gain 15%" in Acrobat Pro's Preflight Panel, but this would show the same wrong percentages (just tested).
What I can do, however, is printing to PostScript with color separations, only color channel Black.
That would work, if I chose a Distiller setting, that will not change the color, to convert my separated PostScript file to PDF.
Seen in Acrobat Pro 10* with proof simulation "Dot Gain 15%" or any of the other available gray scale profiles.
(Acrobat Pro 11 might get this wrong due to a bug)
100 % Black => 100 %
80 % Black => 80 %
60 % Black => 60 %
40 % Black => 40 %
20 % Black => 20 %
This separated PDF (channel Black only) can now be converted with a self-made correction* in Acrobat Pro's Preflight Panel to a gray scale PDF/X-1a.
If done right * the color values stay as defined in inDesign.
Output in my case:
PDF/X-1a
OI: GrayScale profile Black ink of ISO Coated v2 300%
Tested with:
InDesign CC 2014.2
Distiller X
Acrobat Pro X
Mac OSX 10.7.5
Uwe
* There are several, convoluted steps necessary to get this (hope, I can remember them all):
Not optional:
Have a grayscale profile representing the channel Black of your intended output CMYK or generate one!
In my case the base CMYK profile was: ISO Coated v2 300%.
And I got a "Black Ink of ISO Coated v2 300%" profile for Grayscale conversions by generating this with my PhotoShop app.
Maybe optional, but helpful:
Change the color settings of Acrobat Pro X to use the color settings file you generated in PhotoShop where:
Grayscale is defined as the black channel of ISO Coated v2 300%: "Black Ink of ISO Coated v2 300%"
Mandatory, but somehow tricky:
Then on to the Preflight Panel of Acrobat Pro to generate a custom preflight profile.
None of the ordinary ones will fit exactly (at least in my Acrobat Pro X).
1. Make a duplicate of an already stored Preflight profile that converts color to Gray. Name it appropriately.
2. Include a single correction for converting to Gray Scale (at this time, or if you do something like that the first time, it's not possible to change or duplicate that single correction)
3. Save your new profile. Close the profile.
4. Open the profile again.
5. Now, suddenly it's possible to duplicate that single correction (converting to Gray Scale).
Do some changes, appropriate correction options, eg. adding "Black Ink of ISO Coated v2 300%" as OI to the PDFs you will convert.
4. Use that duplicate single correction in your new Preflight profile.
5. Save your custom preflight profile.

Where are the scanner mode (color, black and white) saved on a windows 7 machine?

We have 30+ Canon 2580c scanners and the users are constantly changing to color scanning and forgetting to change it back to black and white.
I'm trying to figure out where these settings are saved. I have compared full registry dumps before and after changing the mode but do not see any differences that look scanner related. There is a file setscan.ini the appdata/roaming/isis drivers folder that gets the date modified updated each time but nothing is changed in the file.
Any help would be appreciated.

Hi mswalter2012.
I will be glad to assist you. When using the CapturePerfect program, I recommend using the [Scan Job] setting. There are two jobs already registered in the program.. You can select [Color Document], which is 24-bit color as Simplex 300 dpi, or [Binary Document], which is black and white as Simplex 200 dpi. To create a new job, please follow the instructions below:
1. Select [Create/Delete Job] in the scan menu.
2. Select a number to register a job, and then click [Create/Edit].
3. Enter a title for the job.
4. Click the drop-down for [Function] and select where you want the scan to be sent.
5. Click [Detail Settings].
6. Click the [OK] or [Save] button to close the settings.
7. Click [OK] to close the [Create/Edit] window.
To scan using the saved scanned job, select [Scan Job] from the CapturePerfect file menu.
I hope this information is helpful. Should you need further assistance, please contact us at 1-800-OK-CANON (1-800-652-2666).
Did this answer your question? Please click the Accept as Solution button so that others may find the answer as well.

RGB Only Prints in Black and White

My Illustrator CS3 seems to have developed a strange problem. If I create a new RGB based document, a 'Web Document' or a 'Basic RGB Document' for example, and the print it, I only get a black and white print. If I create a CMYK based document it prints just fine. I have also tried creating a CMYK document and converting it to RGB and that prints fine too, but if I create an RGB document and convert to CMYK again I get a black and white print.
I have checked each of the colour profile and print dialog boxes to see if there are any differences bewteen a RGB sourced document and a CMYK sourced document but can't see anything obvious. This problem seems to have developed over the past couple of weeks as it used to print RGB without a problem.
Any help would be much appreciated as I've been going round in circles with this for hours. I should perhaps add that I'm no Illustrator expert!
Thanks.

I have found a solution to the problem by installing and using the PCL 6.0 driver instead of the PostScript driver (interestingly the PostScript driver is recommended by Xerox).
I am guessing that there must be a small error/discrepancy in the Xerox PostScript driver as it works fine in all other applications and indeed even in Illustrator with everything but RGB colour mode.
This also stacks up against the way the problem materialised as it seems that the error is only apparent in the latest driver, the previous driver (as shipped on CD with the printer) works correctly (it was updated by a Microsoft Update Patch originally).
It would be nice to raise this problem with Adobe and Xerox, but I wouldn't know where to start, so I'll stick with the PCL driver.

My photosmart C7250 all-in-one used to allow me to print black and white only, now it won't

My photosmart c7250 all-in-one used to allow me to print in black and white only if I changed properties to print in grayscale, black and white only. Now it says it won't print until I replace one of the empty color cartridges. I do no understand why the color cartridges are running out when I only use my black cartridge.

I still don't understand the difference between what I used to be allowed that I'm not allowed now. I was able to bypass the empty color cartridges by changing my print property to "grayscale" and "black only". Now I'm not allowed to bypass???

Printing in black and white from an ipad on a deskjet 2540 without going through a router

My wife purchased a HP Deskjet 2540 all in one so that she can print directly from her ipad. She is going directly to the printer not through our router. It works great except that everything is printed in color? And unable to adjust the size such as fit to page etc.
How do we get it to print directly from the ipad in black and white and is there a way to set the size eg: Fit to page etc.???

noknowledge wrote:
My wife purchased a HP Deskjet 2540 all in one so that she can print directly from her ipad. She is going directly to the printer not through our router. It works great except that everything is printed in color? And unable to adjust the size such as fit to page etc.
How do we get it to print directly from the ipad in black and white and is there a way to set the size eg: Fit to page etc.???
You most likely need to download the HP app for your iPad to do the correct print settings to properly print - this might be the case here. If you still download and install the HP app and it doesn't work then there might be a limit to what your iPad can do for prints.
I am a Volunteer to help others on here-not a HP employee.
Replies aren't online 24/7 because of Time Zone differences.
Remember in this Day and Age of Computing the Internet is Knowledge at your fingertips if you choose understand it. -2015-

Black and white printing using Gutenprint

My HP printer has no drivers in SL, but I can print using Gutenprint.
The Gutenprint FAQ says
For most users, the work-around is to set the Color Model setting to Grayscale. This is not the same as printing in black and white only, but it may give you what you want.
For those users who must use black and white only, the good news is that the Quartz Filter for Black and White still exists. It's just not tied into the print window. The easiest way to use the Black and White option is as follows:
Go to print the document. Use the item "Open PDF in Preview" item under the PDF Services drop down menu at the bottom left of the print window.
When the document appears in Preview, choose Save As... from the File menu.
You can either change the name or use the Replace option when prompted. Select the output format as PDF and use the Quartz Filter to select "Black and White".
Make sure you have the name and location to save the document as you want it. Click the Save button.
The resulting document will be in Black and White and you can print it normally.
I can guess what this means, but I am not certain, so I would be glad if someone has a definitive answer.
My guess is that Grayscale usually prints using the colour cartridge, but that following this procedure lets one print using the black cartridge only.
This is an important issue. Given the cost of colour cartridges, I only want to use them when I need colour, not for plain text.
I would also be interested to know the difference between the two colour modes available, labelled Color and CMYK, but this isn't so important.

Welcome to the Apple Discussion boards.
The product brochure for the DP-C213 shows that PostScript is an optional add on. Are you sure that you have the PostScript module installed? Without the optional PostScript module, you will only get the raw PostScript code when you use the PostScript driver.
The Gutenprint generic PCL drivers do not print color. They are grayscale only.
The product brochure for the DP-C213 does show that it comes standard with the PCL 6 printer module. The best color driver would be the pxlmono/pxlcolor driver. You can download all you need from http://www.linuxfoundation.org/collaborate/workgroups/openprinting/macosx/pxlmon o. You will need to install three packages. The pxlmono, Foomatic-RIP, and the Ghostscript package.
Now for the confusing part. When you go to set up the printer use the *"Generic PCL 6/PCL XL Printer Foomatic/pxlcolor (recommended)"* driver. That will give you color printing. The OpenPrinting database is in error and only shows your printer to be a grayscale printer, so you *do not* want to choose the "Panasonic DP-C213 Foomatic/pxlmono (recommended)" driver. That driver will only produce grayscale printing.
EDIT: The URL for the product brochure is ftp://ftp.panasonic.com/pub/Panasonic/business/office/brochures/DP-C213_Brochure .pdf
Message was edited by: Matt Broughton

Exporting to PDF in Grayscale - Black and White

We have recently been told that even though some of our reports have been created in black and white, they are not printing in grayscale. Since there is quite a difference in the price, we are trying to explore how we can export in grayscale. We are trying to avoid printing to PDF (which works when we change the adobe printer to black and white) because it takes a significantly longer time to create the number of PDF's we need to create. Here are the things we have tried:
- Making the default printer be a black and white only printer
- Changing the printing preferences to black and white (it seems our printers just revert back to color every time)
- Choosing the No Printer option in the page setup in CR.
If you have any other suggestions, it would be much appreciated! Also, if you have an idea why CR would continue to produce the report in RGB when the default printer is black and white, that would be helpful as well. Thanks in Advance!

After extensive research, we have found that Crystal Reports 2008 does not have a grayscale option for exporting reports - it will only export using RGB colors. The way we worked around this was export the reports to PDF, then used Adobe Acrobat to Batch Process all the reports using their "Convert to Grayscale" option. This seems to work just fine, but adds an extra step in our process.

Why do my black and white prints have a colour cast?

I've been trying to print some old black and white photos that I've scanned into iPhoto. Last year this worked fine, but now all the prints have a pinkish-brown colour cast. As a check, I opened the same photos in Preview and printed from there and they all printed perfectly, so the problem is in iPhoto. I've been through all the colour-related options in the iPhoto print menu but to no avail - no setting makes any difference, not even ticking the greyscale printing option. Does anyone have any ideas? I'm using iPhoto 09.

A good general step for strange issues is to renew the iPhoto preference file - quit iPhoto and go to "your user name" ==> library ==> preferences ==> com.apple.iPhoto.plist and trash it - launch iPhoto which creates a fresh new default preference file and reset any personal preferences you have changed and if you have moved the iPhoto library repoint to it. This may help
This does not affect your photos or any database information (keywords, faces, places, ratings, etc) in any way - they are stored in the iPhoto library - the iPhoto preference file simply controls how iPhoto works - which is why renewing it is a good first step.
LN

Poor black and white quality in calendar

Hi there,
Last week I ordered two calendars via iPhoto.
The canlendars only contains black and white photos but the photos in the calendars I received are far from black and white. They have a stron yellow/reddish tint and looks nothing like the pictures I edited.
Is this a general problem with Apple print products that you cannot get true black and white pictures in books, calendars etc.
If so, I believe it should be stated somewhere that you should expect poor print quality from black and white pictures. And if not, is it possible to have my calendars reprinted in a better quality?
Best regards,
Stefan Nielsen

This Apple doucment, iPhoto: Image differences between books and prints, discusses B/W prints and their colorization. However, what you've described is not what they describe so it might be a printing glitch. Contact Apple for a redo.
OT

HP7960 black and white prints half purple

We use the HP7960 mostly to print copies of black and white photographs. The copies start out fine, but change to purple about midway through the page. I have set the color to Grayscale but it doesn't seem to make any difference. It is very important that we get good copies of these historic photographs. How can I correct this?

Likely your color cartridge is running low on yellow ink. When printing graphics the color cartridge is used because it provides better print quality than using the black cartridge. If you are printing on photo paper the photo and color cartridges will be used, the black ink is not compatible with photo paper.
Replacing the color cartridge with a fresh #57 one should resolve your issue.
If you are printing on photo paper replacing the #58 photo cartridge with a #59 photo gray cartridge may give you better results.
Bob Headrick, HP Expert
I am not an employee of HP, I am a volunteer posting here on my own time.
If your problem is solved please click the "Accept as Solution" button ------------V
If my answer was helpful please click the "Thumbs Up" to say "Thank You"--V

Extracting Photograph Noise as a black and white layer from Photograph

I am looking to extract natural noise from a photographs material and create a black and white layer out of it, but I am new to photoshop and unsure how to proceed with this.
For example, here is a photograph of a hard plastic gun.
[IMG]http://dl.dropbox.com/u/2871613/racer/G36.jpg[/IMG]
I have seen on forums where users will find a good reference image and use it to create a new black and white noise picture utilizing the reference.
For instance the hard plastic noise from the gun, might look like this once extracted and done correctly.
[IMG]http://img.photobucket.com/albums/v11/wwarriorww/hard_plastic.png[/IMG]
Any ideas on how to produce something such as this?
Thank you

This is just off the top of my head... You could try something like this:
1. Duplicate the image as a second layer.
2. Run a noise-reduction tool with aggressive settings, possibly multiple times.
3. Set the noise-reduced layer to Difference.
4. Merge layers.
5. Filter - Other - High Pass.
6. Enhance the magnitude of the result with a curves or levels operation.
-Noel

Difference beetween black and white 5G

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