display problem

[naiyer2006]

system
hp pavilion 6020in
window vista home basic

history
recently upgraded RAM to 2x1GB from 2x256MB

problem intermittent in nature

no disply,no bios screen,key board inactive (some time key board leds glow once),no beep sound

action taken
monitor checked ok (vga con removed monitor shows cable disconnected)
RAM checked one by one in diffrent slots
RAMS removed beep sounded
ckecked for any loose connector

after several on off problem vanishes

pease help in further diagnosis
Mother board issue?
loose connectors?

[damngoodman999]

Originally Posted by naiyer2006

system
hp pavilion 6020in
window vista home basic

history
recently upgraded RAM to 2x1GB from 2x256MB

problem intermittent in nature

no disply,no bios screen,key board inactive (some time key board leds glow once),no beep sound

action taken
monitor checked ok (vga con removed monitor shows cable disconnected)
RAM checked one by one in diffrent slots
RAMS removed beep sounded
ckecked for any loose connector

after several on off problem vanishes

pease help in further diagnosis
Mother board issue?
loose connectors?

i can say u one thing in any case laptop will not be a good upgrader like desktop , laptop uses little power

anyway check your bios