Hp desktop computer D530S/P2 ear phone sound not working on front of computer but works at the connection at back of computer has anyone got a manual on rebuilding this computer

neal is full of hog wash, UP to eyebrows
100% lies and not one proof of fact, just BS. neal is full of hog wash, UP to eyebrows 100% lies and not one proof of fact, just BS.

the OP was too lazy to google
or RTM at hp.com
nor plug in the front panel cable correctly
a fact.
HP didnt weld the case shut and is your problem now. (self inflicted in most cases 99% or bought it used, not from HP)
btw the front , the front goes dead if back used and the reverse by design.
and only HP driver work here and must match your unstated OS. the OP was too lazy to google or RTM at hp.com nor plug in the front panel cable correctly a fact. HP didnt weld the case shut and is your problem now. (self inflicted in most cases 99% or bought it used, not from HP) btw the front , the front goes dead if back used and the reverse by design. and only HP driver work here and must match your unstated OS.