Any risk of using a 16v 4.74A power adapter for a laptop where it is indicated 15v 5A

Is there any risk of using a 16v 4.74A power adapter for a laptop with a label indication of 15v 5A?

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Can i use the lightning to usb camera adapter for sony cybershotdsc-w380

DDoes anyone know how to use a lightning to sub camera adapter for a Sony cyber shot doc-w830

This discussion may help.
It mostly depends on the camera. Some cameras have a Transfer Mode, which does not attempt to charge while transferring pictures. does yours have such a setting?
Alternatively you can try to plug a powered USB hub between the camera and the USB connector so the power is provided by the HUB rather than the iPad.
Other than that, yes the Memory card reader may be a better option assuming your Camera uses Secure Digital (SD) type memory cards.

How do I get an adapter for a laptop and iPhone to use them in New Zealand and Australia?

How do I gwet an adapter for a laptop and Iphone to use in New Zealand and Australia?

For the iPhone the regular power adapter will work worldwide. All you need is a plug aapter. 99% of all laptop power packs are also universal. (All Apple laptops certainly are). Look at the label. If it says 120-240 volts, 50/60 Hz it will work anywhere in the world. Again, all you need is a converter for the prongs on the plug.

Can I use the Ipad3 power adapter for the Iphone5

Can I use the Ipad3 power adapter for the Iphone5 or vice versa?

No more than usual...
A quick search will yield the number of times this comes up.
I have been charging my 4s with mu iPad 2 charger since new

Use Ti Power Adapter for 17" in an Emergency?

Can I use an old Ti Power Adapter for a 17" G4 Powerbook to run from A.C. outlet? I don't care if it charges the battery. Would it damage the 17"? Should I take the battery out and just run it via A.C. using the Ti?

If the plug fits it should be fine but just check the wattage, my wife and I use each others adapters, she has a G4 iBook and we run a Powerbook and a G3 iBook from the same adapter.
Hopefully this is helpful or solved your problem. Consider rewarding some points!
Please see the "helpful" and "solved" button's on top off this message.

I bought a usb power adapter for my ipod nano so I can plug inti a power outlet. Will this take less time to charge my ipod or same amout of time if using the computer?

I bought a USB power adapter for my ipod nano so i can take it camping and use an outlet. Will this take less time for charging or the same amount as the computer?

Hi, Atcandela.
I've a Macally external fire/usb enclosure that powers up and mounts directly on to my PB Aluminum 1.67 laptop but the USB portion doesn't draw power.
Do you mean it mounts and works OK when connected via FireWire, but not when connected via USB? If so, that's unsurprising. I would be surprised to hear that it doesn't mount when you use the FireWire connnection, because most drives are able to get enough power from that port.
Does MacAlly not offer a cable for your drive that allows it to draw power from both your USB ports? Some manufacturers of external drives or enclosures do offer such a cable, and it's well worth buying because it's much smaller and more portable than an AC adapter. Have a look at this one from Western Digital — it might fill the bill for you.

Can I replace my power adapter for free within warranty for the hook which is used to coil the cord on the power adapter is broken.

Can I replace my power adapter for free within warranty for the hook which is used to coil the cord on the power adapter is broken when fall down.

Hello vanexe,
Welcome to the HP Consumer Support Community.
This is a peer-to-peer community for customers to connect and share solutions regarding their HP products. It is not a venue to contact HP directly. If you have additional or direct feedback for HP about their products or services, please use the link below for alternate contacts.
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If you have other questions and concerns about using the forum, please feel free to send me a private message.
Thank you.
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When your problem has been solved, accept the solution by clicking the "Accept as Solution" button to help other members in the future!
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Are there any risks to use native sql in ABAP to access external DB

here is a requirement to use native sql in abap program to access external DB to load some data into sap. Are there any risks and effects which SAP not recommend ?
Can anybody show some official document to me because I want to know some risks and dangerous to report to my manager..thanks very much.

hi Anversha s
thank you for your reply
I means what's the risk when to use native sql to access external DB..
can you show me some examples about open sql which is used to access external DB...
Now I am investigating the technique about the connection
between SAP (by abap program) and external DB...the supporter suggestion is to use native sql to access external DBs.but my manager is afraid of the risks when to use native sql,So I have to report the effective document (example: SAP official document) to explain to my manager.
thanks very much

Are there any risks when using useMessageListener="true" for JMS Adapter?

As far as I heard there are some risks when using
useMessageListener="true"
(instead of "false"). Is this true?
Or does the Partnerlink to JMS adapter became unstable?
When exactly is it recommended to use "true" instead of "false"?
Peter

Hi Peter,
What version are you using : 10.1.2 or 10.1.3 ? By default in 10.1.3 the JMS wizard sets the useMessageListener to False . I would recommned to keep it to this value unless there is a strong reason to change otherwise.
BR,
Mihai

Do any graphic designers use this display? how its it for you?

do any graphic designers use this display?
hows the color matching?
whats your experience with it?
thank you

got my dual LED and mac pro setup a few days ago and have been doing a lot of work in photoshop and a little in final cut and colour.
For me personally, the gloss is not an issue and I don't understand why some 'professionals' claim they cannot use glossy screens, just light your room properly and its no problem at all. As far as colour reproduction goes, the screens seem amazing to me. I am not a 'true' professional- ie have not worked with correctly color calibrated screens for 25+ years etc as some people bashing these displays seemingly have, but for graphic and web design the display is perfect for me. What I think a lot of people forget when they argue about how important it is for a screen to be colour accurate for design work is that every single screen is different, some completely different to others - so although it is important to be able to view 'true' colours, on the majority of users screens the graphics won't be reproduced how they looked on the designers screen. Thats my experience with web design at least.. Hope this was of some help.

Is it possible to use the firewire power adapter for ipod to charge an Ipad

There is information everywhere that the Ipad doesn't charge with low power adapters.
The first power adapter I received with my first Ipod was the firewire power adapter and it allows intensities even higher than the 10 W Ipad adapter.
Could this old adapter be used with Ipad
Model n. A1070 output 12V 6.7 A if I believe what is written on it.

You should only use a USB-type charger for the ipad. Any other charger is risking damage to the ipad.
The ipad uses 5Volts at 2 amps for best charging. This is why it came with the wall charger.
You can charge it with any 5 Volt USB charger as long as the output amps is approximately 1 amp or more. If the amps rating on the charger is less than 2 amps, it will charge slower, but it is safe. The ipad will only draw the current it requires, but any voltage higher than 5 volts is risking damage to the ipad.
Hope this helps.

Proper use of a Lookup table and adaptations for NET

Hello,
I need to create a few lookup tables and I often see the following:
create table Languages
Id int identity not null primary key (Id),
Code nvarchar (4) not null,
Description nvarchar (120) not null,
create table Posts
Id int identity not null primary key (Id),
LanguageId int not null,
Title nvarchar (400) not null,
insert into Languages (Id, Code, Description)
values (1, "en", "English");
This way I am localizing Posts with language id ...
IMHO, this is not the best scheme for Languages table because in a Lookup table the PK should be meaningful, right?
So instead I would use the following:
create table Languages
Code nvarchar (4) not null primary key (Code),
Description nvarchar (120) not null,
create table Posts
Id int identity not null primary key (Id),
LanguageCode nvarchar (4) not null,
Title nvarchar (400) not null,
insert into Languages (Code, Description)
values ("en", "English");
The NET applications usually use language code so this way I can get a Post in English without using a Join.
And with this approach I am also maintaining the database data integrity ...
This could be applied to Genders table with codes "M", "F", countries table, transaction types table (should I?), ...
However I think it is common to use int as PK in lookup tables because it is easier to map to ENUMS.
And know it is even possible to map to Flag Enums so have a Many to Many relationship in an ENUM.
That helps in NET code but in fact has limitations. A Languages table could never be mapped to a FLags Enum ...
... An flags enum can't have more than 64 items (Int64) because the keys must be a power of two.
A SOLUTION
I decided to find an approach that enforces database data integrity and still makes possible to use enums so I tried:
create table Languages
Code nvarchar (4) not null primary key (Code),
Key int not null,
Description nvarchar (120) not null,
create table Posts
Id int identity not null primary key (Id),
LanguageCode nvarchar (4) not null,
Title nvarchar (400) not null,
insert into Languages (Code, Key, Description)
values ("en", 1, "English");
With this approach I have a meaningfully Language code, I avoid joins and I can create an enum by parsing the Key:
public enum LanguageEnum {
[Code("en")
English = 1
I can even preserve the code in an attribute. Or I can switch the code and description ...
What about Flag enums? Well, I will have not Flag enums but I can have List<LanguageEnum> ...
And when using List<LanguageEnum> I do not have the limitation of 64 items ...
To me all this makes sense but would I apply it to a Roles table, or a ProductsCategory table?
In my opinion I would apply only to tables that will rarely change over time ... So:
    Languages, Countries, Genders, ... Any other example?
About the following I am not sure (They are intrinsic to the application):
   PaymentsTypes, UserRoles
And to these I wouldn't apply (They can be managed by a CMS):
   ProductsCategories, ProductsColors
What do you think about my approach for Lookup tables?
Thank You,
Miguel

>>IMHO, this is not the best scheme for Languages table because in a Lookup table the PK should be meaningful, right?<<
Not necessarily. The choice to use, or not to use, a surrogate key in a table is a preference, not a rule. There are pros and cons to either method, but I tend to agree with you. When the values are set as programming terms, I usually use a textual value
for the key. But this is nothing to get hung up over.
Bear in mind however, that this:
    create table Languages
      Id int identity not
null primary key
(Id),
      Code nvarchar (4)
not null, Description nvarchar
(120) not
null,
is not equivalent to
    create table Languages
      Code nvarchar (4)
not null primary
key (Code),
      Description nvarchar (120)
not null,
The first table needs a UNIQUE constraint on Code to make these solutions semantically the same. The first table could have the value 'Klingon' in it 20 times while the second only once.
>>However I think it is common to use int as PK in lookup tables because it is easier to map to ENUMS.<<
This was going to be my next point. For that case, I would only change the first table to not have an identity assigned key value, as it would be easier to manage at the same time and manner as the enum.
>>. A Languages table could never be mapped to a FLags Enum ...<<
You could, but I would highly suggest to avoid any values encoded in a bitwise pattern in SQL as much as possible. Rule #1 (First Normal Form) is partially to have 1 value per column. It is how the optimizer thinks, and how it works best.
My rule of thumb for lookup (or I prefer the term "domain" tables, as really all tables are there to look up values :)), is all data should be self explanatory in the database, through data if at all possible. So if you have a color column,
and it contains the color "Vermillion", and all you will ever need is the name, and you feel like it is good enough to manage in the UI, then great. But bear in mind, the beauty of a table that is there for domain purposes, is that you can then store
the R, G, and B attributes of the vermillion color (254, 73, 2 respectively, based on
http://www.colorcombos.com/colors/FE4902) and you can then use that in coding. Alternate names for the color could be introduce, etc. And if UserRoles are 1, 2, 3, and 42 (I have seen worse), then
definitely add columns. I think you are basically on the right track.
Louis
Without good requirements, my advice is only guesses. Please don't hold it against me if my answer answers my interpretation of your questions.

Using Airport Extreme as a wireless adapter for an xbox 360 and/or computer

I have a wifi network that is successfully broadcasting internet, i also have a spare Airport Extreme that i would like to use as a wireless adapter for my xbox 360.
My Existing network is being broadcast from a D-Link modem so it doesn't support "extending a network" with airport extreme
What i want to achieve is:
Wifi Internet being broadcast by d-link, received by Airport Extreme WIRELESSLY, then sent via a WIRE to my xbox 360's ethernet port so that i can access internet on my xbox 360.
Unfortunately:
My Xbox 360 doesn't have built in wireless
Connecting to the d-link network wirelessly (with the airport extreme) doesn't seem to give me a wired internet connection (from the airport extreme)
I don't want to extend the network wirelessly
Any help would be appreciated
Thanks in advance to any users who know how to solve my (probably simple) problem

Welcome to the discussions, DanSwiggsD!
If you have a non-Apple device as your main router, unfortunately the AirPort Extreme has almost no chance of compatibility with your main router.
If you do have an Apple router as your main device, please post back with your model number and we'll let you know how your devices should be configured.
If you don't have an Apple device as your main router you have a few options to connect the xbox:
1) A pair of ethernet powerline adapters could be used if you did not want to run a regular ethernet cable from your main router to the xbox.
2) The new AirPort Express 802.11n model does have a feature called Proxy STA which should allow it to receive a wireless signal from any wireless router and allow the ethernet port to be enabled.
Message was edited by: Bob Timmons

Using ipod mini power adapter for nano?

I just got an ipod nano and I have a few questions:
I noticed that it doesn't come with a charger (or power adapter?...not sure what it's called) which I thought was unhandy for traveling because then I can only charge it through a computer and I won't always have one around. I had an ipod mini before which did come with a charger. Can I charge the nano with my old ipod mini charger?
And also I was stupid and forgot the instalation CD for the nano at my sister's who lives really far away, so I was wondering do I need the CD or is the software that I have for ipod mini ok too?

Hi Hol,
You can use any iPod charger. See charging FAQ's:
http://docs.info.apple.com/article.html?artnum=61127
For the software, you definitely want the Nano software. You can download the Updater from Apple which covers all models.
Good luck,
Maz

Using iBook G3 without battery - power adapter only

I would like to use my iBook G3 without the battery - just with the power adapter plugged in. I've tried starting up with the power plugged in and the battery removed, and no luck. Removing the battery with the power plugged in shuts down the computer.
I have an old battery that doesn't hold charge anymore and needs replacing. I use this computer from home 99.9% of the time and I'd rather not have a hot battery on my lap. Any thoughts or suggestions? I KNOW it's possible to do this as I've always seen demo models in stores set up this way. I have a relatively new adapter - the one that looks like an airport, not like a flying saucer.

Theoretically, it should work, yes. Have you tried resetting the PMU?
However, I strongly recommend against running with no battery for a couple of reasons.
First of all, even a mostly dead battery usually will hold enough of a charge to save your projects you're working on if the iBook is accidentally unplugged.
Next, if Apple had really intended using the iBook this way, they would have provided a battery hatch cover. As it is, using the iBook with no battery in place would subject the terminals to dust, lint, and debris. Needless to say, this is not good.
Apple has never really called its portables "laptops." They are not designed to run on your lap, but on a hard surface. I know most of us use them on our laps, but these days, I use one of these, which my son bought me for Mother's Day. I use it folded in half, and use the foot to prop up the back so that my iBook is kept cooler than it would be otherwise. It works great.
If the heat bothers you, it probably bothers your iBook, too. You may want to look into a similar solution. One long-time Apple user has suggested an inexpensive acrylic cutting board as a lap desk, and that would work fine, too. I don't recommend running without the battery, though, even if you could manage to do it.

Any risk of using a 16v 4.74A power adapter for a laptop where it is indicated 15v 5A

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