# data[].attributes.body
cords are mess up
need to restart mac
it is not c

# data[].attributes.body
network is bad
your mac is mess up
or the cords are mess up

# data[].attributes.body
music is in place wrong
cables are wrong place

# data[].attributes.body
cords are in wrong
network is bad
or the power strip

# data[].attributes.body
start with a disk tools and do a clean reinstall of the system

run disk first aid, mac check or norton's disk doctor

start with disk tools and if a hard drive icon dose not show up call AV repair

# data[].attributes.body
restart the mac

unhook all SCSI device and restart the mac

restart with the shift key down

remove all extensions and add then back one at a time

# data[].attributes.body
check cables

# data[].attributes.body
Check power cords-both ends

Check power strip

Check brightness

check network connectors

check keyboard connectors

check pins in connectors