15 C Error 9
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Close × Menu Repair Guides Answers Forum Parts & Tools Store Teardowns Translate Join Log In GO iFixit Fast Order Create a Page Edit Billing Info Order History Logout Join Log In Repair Guides Answers Forum Parts & Tools Store Teardowns Translate « Back to Answers Index 97653 Apple iPad Repair Comprehensive repair manuals on all portable tablet computers by Apple. Repairs are likely to require heat and careful prying. 2801 Questions View all Kam Rep: 575 5 2 1 Posted: 07/26/2012 Options Permalink History Subscribe Unsubscribe How to fix iTunes error 9 I have an iPad that's stuck on the Apple logo. I tried restoring it in DFU, recovery mode, and cooked-up custom firmware, all with the http://h30434.www3.hp.com/t5/Calculators/HP-15-C-PR-ERROR/td-p/5043066 same result. The screen just keeps turning on and off on the Apple logo, and can't seem to get past it. The phone just keeps throwing error 9. Any help would be appreciated. Thanks in advance. The only other thing left to do is to change the ic. Any ideas would be appreciated. Thank you. Answered! View the answer I have this problem too Subscribed to new answers Is this a good question? Yes https://www.ifixit.com/Answers/View/97653/How+to+fix+iTunes+error+9 No Voted Undo Score 46 Cancel Comments: Error 9 is described here as the device losing its connection. Have you tried using a different connector? 08/09/2012 by Adam Hintz tried 2 different usb cables 2 different computers even changed the usb dock connector at first it gave error 1611 tried restore again started coming up with error 9 again. could it be a faulty dock connector flex? 08/10/2012 by Kam I can definately say its not the dock connector flex tried 2 brand new 1's still error 9. Am guessing it might be the ic's even tried a brand new battery still same. anyone have any ideas will be appreciated thank you 08/15/2012 by Kam I just went through this with my iPad. Tried a dozen times on 3 different machines but the error(9) persisted. Took it to an Apple store. They had the same result. Said it was a hardware issue. They said the the update 'revealed a hardware issue'. BULLSHIT. THE IPAD WORKED FINE BEFORE RUNNING THE UPDATE. 10/08/2015 by mgretzinger Do not click ok or more information when u get the error, just wait for few minutes The ipad wil continue to restore by itself. Mine got restored, try it. 10/13/2015 by Saad I've done all of the steps offered by Apple on their error code page
you do this, the contents of Continuous Memory will be lost, and you may need to press the ON key more than once to turn the calculator back http://greendyk.nl/hp15c/build-page.php?wp=appendix-f/!p264.txt!264 on. If the calculator still does not turn on, install fresh batteries. If there is still no response, the calculator requires service. For a calculator that does respond to keystrokes: With the calculator off, hold down the ON key and press ×. Release the ON key, then release the × key. This initiates a complete test of the calculator’s electronic circuitry. If everything is working 15 c correctly, within about 25 seconds (during which the word running flashes) the display should show –8,8,8.8,8,8.8,8,8,8, and all of the status indicators (except the low-power indicator) should turn on. If the display shows Error 9, goes blank, or otherwise does not show the proper result, the calculator requires service. Note: Tests of the calculator’s electronics are also performed if the + key or the ÷ 15 c error key is held down when ON is released. These tests are included in the calculator to be used in verifying that it is operating properly during manufacture and service. The status indicators turned on at the end of this test include some that normally are not displayed on the HP-15C. If the calculator displays Error 9 as a result of the ON/× test or the ON/+ test but you wish to continue using your calculator, you should reset Continuous Memory as described on page 63. The ON/+ combination initiates a test that is similar to that described above, but continues indefinitely. The test can be terminated by pressing any key, which will halt the test within 25 seconds. The ON/÷ combination initiates a test of the keyboard and the display. When the ON key is released, certain segments in the display will be lit. To run the test, the keys are pressed in order from left to right along each row, from the top row to the bottom row. As each key is pressed, different segments in the display are lit. If the calculator is operating properly and all the keys a