It doesnt read anything and doesnt display in my computer

Sounds like the monitor is dead. Replace it.

Sounds like either the Monitor is bad or the Video Card is bad. Try plugging another monitor on the computer and if it can't show a display then more than likely the Video Card is bad. If it shows on the monitor you just plugged in, then the original monitor is bad.

if you are familiar with electronics, maybe you want to try dismantling the unit - saw this site offering guides

so if you test the monitor on a known good PC it does what?
fails, then its the monitor
works then its the failing PC

all old HP monitors pre 2010 many had a sleep timer
so push the menu key on the monitor
then look for sleep timer and turn it off,
the monitor defaults to that mode, so dont push reset monitor or bam back to sleep mode it goes. so turn it off again.
all this is in the manual, lost yours, wana read it first?

read page 4.7 see that? (osd +advanced +) power saver OFF

https://www.manualslib.com/manual/418165/Hp-W1907-19-Lcd-Monitor.html?page=25#manual

if that fails to fix it (tested on 2 PC ) the PC1 is bad.
that be a whole other WALL OF TEXt, ask.

I would first recommend reseting the bios, if the monitor still is black then it may be a problem with the graphics card

throw it away

cdrom player is bad.

hard drives dont read cd's
does the door close?
if not close it.

1)left clik my computer
2)double clik the cd rom drive, making sure theres a disk in it.
3)right clik on my computer
device manager
look for a yellow exclamation point or red X where the cd-rom is.
high light the cd-rom
right clik
uninstall
restart the computer
windows will detect and re-install the cd-rom drive.
try a cd

if that doesnt work update windows

also buy a cd-rom cleaner at your local electronics store
clean the drive w/th cleaner
try a cd

if updating your driver for the cd rom drive and all ive suggested then its time for a new cdrom drive

if your laptop still turns on but doesnt display. change out the fl inverter. if that doesnt fix it then its your lcd screen. but i suggest first changing the inverter.

Is the drive connected propperly ?
look at the jumper settings if its IDE

if it is connected propperly and still doesnt show up
( verify its showing up in My COMPUTER)
try it on anoter PC to see if it works.

Just cause its new doesnt mean it works

If it works and you did connect it propperly the let me know

IS IT READING ANYTHING ?
Is IT SHOWING UP IN YOUR DEVICE MANGER?

Click START, (right Click) my computer, select properties then device manager, it shoud show up in DVD/CD-ROM drives
if it doesnt then right click on anything and scan for hardware changes. If it doesnt show up then it isnt connected propperly.