dv6000 weird thing

[highpulse]

well my colegues from the cleaning /software installer part of the company just called me due to this machine , this mchine entered store working ok , was only full of dust insyde , they mentioned they cleaned the board only added thermal past , and they close the machine , once they press on , the on button stay on but the led in the front blink 6 times , also the flash card led blink at same time . and no image , since flash card led in the end dont turn off.

this is the board with only norhtbridge LE88clgm

any clues ?

[highpulse]

Re: dv6000 weird thing

well , after some test , stoped even turning on , only making a strange click coming from SB , replaced SB and motherboard was with 19 volts issue , a diode was not good , replaced it and got 19 volts back to the charger IC , now got 19 volts all places , but now board turn and turn off . and listening to a very annoying litle noise near NB (like before) like wiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii ... really getting frustrated with this motherboard.

[dj_ricoh]

Re: dv6000 weird thing

so what voltage you got on coils ? Unique just fix a few notebooks with power on power off and it was the IC from vcore ISL that needed some resolder!

Cook the board!

apparently i`m the only insane guy who cooks it then we talk, check / repair!
hahahaha

[highpulse]

Re: dv6000 weird thing

huuhUHUHUHA . nop all voltages are ok .. EC is shuting down the machine for some reason , and reallynot finding the dam component whos whisling . altough client is full of hurry and my colegues explained to him what happen , he will buy a machine from the store . w keep is for spares. will be one of the boards my new students will have since im leaving this company end of this month