Question about SanDisk Sansa e260 MP3 Player

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This can happen because either the image isn't there because the unit is dead or because the backlighting is faulty.

To check which just point a big flashlight directly at the screen while in a dark room:

- if you can see the image then the leds that generate the light are faulty: you will have to open the player, access the leds, see where are the wires that are powering them and locate and fix their break.

- if you can't see anything on the screen but the buttons light up then the screen isn't powered - dismantle the player and check the connector to the screen.

- if nothing can be seen then the unit is nonfunctional - try to reset it by removing the battery for half an hour, start it and press the forward and back button simultaneously. If this doesn't fix it then it's dead - junk it and get a new one.

Posted on Sep 14, 2010

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Hi,

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Goodluck!

Posted on Jan 02, 2017

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Check the GPU and motherboard are OK by plugging an external monitor into the VGA socket and then booting. If the external screen is OK, replace the LCD screen.

Oct 09, 2014 | Computers & Internet

The only way you will correct this problem is a trip to the camera shop.

Dec 29, 2012 | Samsung SL502 / PL55 Digital Camera

i think your device fall down, try ti disassmbely and unplug the LCD and plug again, this will solve the problem.

Jun 28, 2012 | Cell Phones

Try connecting it to a external monitor and see if it comes on. If now then most likely due to a faulty GPU. Check out www.bootmylaptop.com for a DIY repair guide.

May 21, 2010 | Compaq Presario Notebook

try to turn on/off the pc , remove all the cables and battery . Press and hold the power battery for 5 seconds . Reinsert the cables and battery. Turn on the pc, if the screen did not show up, please call tech support for possible repair...

May 15, 2010 | Computers & Internet

How to do constant multiplication or division on the Canon P170-DH calculator

This process actually requires fewer keystrokes than other calculators. Basically, just do the first problem

and then do the next items with just the next number and the EQUAL key. For example,

*** Constant Multiplication ***

2 (multiply key)

10 (= key)

(The answer 20 shows on the screen. Note, the 2 is still stored as a constant without doing anything, just continue)

4 = (shows the answer 8 on the screen)

20 = (shows the answer 40 on the screen)

100 = (shows the answer 200 on the screen)

*** Constant Division ***

10 (divided by key)

2 =

(shows the answer 5 on the screen, the 2 is still stored as a constant without doing anything, just continue)

100 = (shows the answer 50 on the screen)

500 = (shows the answer 250 on the screen)

4 = (shows the answer 2 on the screen)

This process actually requires fewer keystrokes than other calculators. Basically, just do the first problem

and then do the next items with just the next number and the EQUAL key. For example,

*** Constant Multiplication ***

2 (multiply key)

10 (= key)

(The answer 20 shows on the screen. Note, the 2 is still stored as a constant without doing anything, just continue)

4 = (shows the answer 8 on the screen)

20 = (shows the answer 40 on the screen)

100 = (shows the answer 200 on the screen)

*** Constant Division ***

10 (divided by key)

2 =

(shows the answer 5 on the screen, the 2 is still stored as a constant without doing anything, just continue)

100 = (shows the answer 50 on the screen)

500 = (shows the answer 250 on the screen)

4 = (shows the answer 2 on the screen)

Feb 26, 2010 | Canon P170-DH Calculator

check the lcd screen.. or mobile flex cable mybe loose only that why black screen

Sep 13, 2009 | Motorola Mobility RAZR V3

Have you made sure that all the cable connections are screwed in tight?

You could also remove the cable to make sure that none of the pins have become bent out of place.

You could also remove the cable to make sure that none of the pins have become bent out of place.

Sep 11, 2009 | Computers & Internet

How to do constant multiplication or division on the Canon P170-DH calculator

This process actually requires fewer keystrokes than most other calculators. Basically, just do the first problem

and then do the next items with just the next number and the EQUAL key. For example,

*** Constant Multiplication ***

2 (multiply key)

10 (= key)

(The answer 20 shows on the screen. Note, the 2 is still stored as a constant without doing anything, just continue)

4 = (shows the answer 8 on the screen)

20 = (shows the answer 40 on the screen)

100 = (shows the answer 200 on the screen)

*** Constant Division ***

10 (divided by key)

2 =

(shows the answer 5 on the screen, the 2 is still stored as a constant without doing anything, just continue)

100 = (shows the answer 50 on the screen)

500 = (shows the answer 250 on the screen)

4 = (shows the answer 2 on the screen)

--------------

Also note! There is no K visible on the screen to indicate a constant is set.

This process actually requires fewer keystrokes than most other calculators. Basically, just do the first problem

and then do the next items with just the next number and the EQUAL key. For example,

*** Constant Multiplication ***

2 (multiply key)

10 (= key)

(The answer 20 shows on the screen. Note, the 2 is still stored as a constant without doing anything, just continue)

4 = (shows the answer 8 on the screen)

20 = (shows the answer 40 on the screen)

100 = (shows the answer 200 on the screen)

*** Constant Division ***

10 (divided by key)

2 =

(shows the answer 5 on the screen, the 2 is still stored as a constant without doing anything, just continue)

100 = (shows the answer 50 on the screen)

500 = (shows the answer 250 on the screen)

4 = (shows the answer 2 on the screen)

--------------

Also note! There is no K visible on the screen to indicate a constant is set.

Nov 17, 2008 | Canon P170-DH Calculator

video out is out

Aug 04, 2008 | Sony PlayStation 2 (PS2) Console

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