Service manual for H120 or help me to identify part

[es]

Hi, i broke my H120 player Where i can download service manual for this player?
if there isnt any one then please help me to identify small part with C75 symbol on board inside player.

thank you and sorry for my english...
best...

[LinusN]

What did you do to the player?

C75 is a capacitor used for decoupling VCC_33 and GND. I'm unable to find out the value though.

There is no public service manual, we had to reverse engineer the hardware to find information:

http://www.rockbox.org/twiki/bin/view/Main/IriverInfo

http://www.rockbox.org/twiki/bin/view/Main/HardwareSchematics

[vinylivo]

C75 is a capacitor used for decoupling VCC_33 and GND. I'm unable to find out the value though.

As capacitor C75 is only for power decoupling your player should work without too, normally. typical values for decoupling caps are 100nF. as far as I can see from the boardscans it decouples the power supply of the SDRAM (pin #1), the value is not critical and 100nF will do fine.

[es]

ok, thank you, you are great! but its not the end of my problems. i have problem with buy this part in my city can you tell me precisely what is that the part? SMD 100nF/ for 5V(), its SMD 0805 or SMD 1206 or ... ?
whats happen with my iriver? so, i had problem with power supply (i cant load my iriver - i think its problem with plug), when i untwist my iriver screw hmmm broke this part sorry for my english. what is chance for that my iriver alive?

thank you for help
ps. you had done guys fucking great work with rockbox firmware
best...

[isagani]

.. Ps,You had done guys ---- great work with rockbox firmware..

[fizze]

@ es:
it doesnt really matter, as long as its around the same size.
decoupling / filter Cos are normally a few hundred nF, and bigger.