I am looking for a user manual

This post from Member - OP on the xda-developers forum shows how to hard-reset your HTC Innovation (with pictures):

To perform a hard reset
• Press and hold both SOFT KEYS shown enclosed by circles in
the picture below. Keep these keys pressed, and at the same
time, use the stylus to lightly press and hold the RESET button
on the left side of your device. Press either 0 to restore to factory
default or X to exit the hard reset process.

xda developers View Single Post Mobile MDA HTC Innovation Hard Reset

f**k off

Try http://www.pdasmart.com for your smartphone repair needs!

describe problem completly
what password youre asking ? desktop ? laptop ? pda ? hdd ? many passwords and they have different technique to solve problem

does your company have a website? Im intrested in a qtek 1010 screen.

please let me know from where i will get the LCD for htc S620.
currently i am from bangalore.
mob:9740333338

my mail id is sajed,[email protected]
thanks
sajed

try other USB ports on your comptuer and try it on another computer before trying to open it up

Go to this link and click "user manual" and there are a selection depending which software version you are running; http://support.t-mobile.com/main.html?formFlow=manufacturerForm&tree=null&selectProductDevice=8802DDEB-1EE4-477A-9608-D9CD1E2A903F&selectProductManufacturer=_bc51c48e-e7ce-411e-86d7-40b52cf362eb Hope this helps :)

I also tried re-soldering joint L781 on the main power control board (see Solutions #2 and #7). It worked. My 15 inch Dell flat panel LCD is working again, white screen gone. The solder around the pin did looked different to to the other joints...a very slight gap around the pin as though it wasn't contacting properly. To locate L781, look at the bottom of the PCB (the side with the soldering) with the power plug socket at the edge closest to you. L781 is in the top left quadrant of the board, about 2 inches in from left, 1 inch down from the top. For good measure, I also tried the solution that suggested trimming a millimeter of the end of the two data ribbons that plug into the smaller control board, although I couldn't see anything wrong with the data ribbons. I did this at the same time as resoldering L781 so not sure if it made any difference.

Your internal battery is dead. Its just a little watch battery that needs to be replaced.