Hp1955 is blank - HP L1955 19" LCD Monitor

Check that the LCD screen adjustment has not been dimmed or darkened. If that is not the case, then a component is or has most likely failed.

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try this website: http://www.aqua-calc.com/calculate/food-volume-to-weight/substance/Seeds-coma-and-blank-sunflower-blank-seed-blank-kernels-coma-and-blank-oil-blank-roasted-coma-and-blank-without-blank-salt

Please Restore factory setting.

Name: AT&T MMS 
Homepage: http://mmsc.mobile.attwireless.net 
Gateway IP: 10.250.250.55 
Port 1: 8080 
Domain 1: blank 
Service Type 1: HTTP 
Gateway IP 2: 000.000.000.000 
Port 2: 0 
Domain 2: blank 
Service Type 2 WAP 
DNS 1: 000.000.000.000 
DNS 2: 000.000.000.000 
Time out: 5 Minutes 
CSD no 1: Blank 
Username: 1: blank 
Password 1: blank 
Speed (Bps) 9600 
Line Type 1: ISDN 
CSD no 2: blank 
User Name 2: blank 
Password 2 blank 
Speed (Bps) 2: 9600 
Line Type 2: ISDN 
GPRS APN: proxy 
User Name:blank 
Password:blank 
Should be same for internet to work. post again if not.

I’m happy to assist further over the phone at https://www.6ya.com/expert/steven_958e67a4edcc47d5

check here for info:
http://www.badcaps.net/forum/showthread.php?t=5031

i just repaired a HP1955 monitor,the symptom was: when you power up the monitor,it shows on screen a desktop,but after a sec is screen going black..this repeats continously...

i just resoldered the AC cord connector on power board and also the impulse transformator...now the monitor is running good..
sry for my english,im from Slovakia

Check the MMS settings...
1. Click your Menu
2. Click Settings
3. Click WEB ACCESS
4. Click Web Sessions
5. Click [New Entry]

Fill in the following fields: (some of the fields may already be setup)

Name: AT&T MMS
Homepage: http://mmsc.mobile.attwireless.net
Gateway IP: 10.250.250.55
Port 1: 8080
Domain 1: blank
Service Type 1: HTTP
Gateway IP 2: 000.000.000.000
Port 2: 0
Domain 2: blank
Service Type 2 WAP
DNS 1: 000.000.000.000
DNS 2: 000.000.000.000
Time out: 5 Minutes
CSD no 1: Blank
Username: 1: blank
Password 1: blank
Speed (Bps) 9600
Line Type 1: ISDN
CSD no 2: blank
User Name 2: blank
Password 2 blank
Speed (Bps) 2: 9600
Line Type 2: ISDN
GPRS APN: proxy
User Name:blank
Password:blank

Press the left soft key 4 times to return to the main menu.
Scroll to and select Messages.
Press Menu.
Scroll to and select Inbox Setup.
Scroll to and select MMS Message Setup.
Scroll to and select Server Info.
Scroll to "AT&T MMS", then press Menu.
Scroll to and select Edit.
Validate the following settings:
Service Name: AT&T MMS
Server Name: http://mmsc.mobile.attwireless.net
Web Session Name: AT&T MMS

Yes does not read DVD-R because if your LS50 Labeled like this (DVD/CD-RW) means that can read only all DVD Disc and cannot write on DVD blank only CD blank.


You can burn only on the blank CD-RW or any blank CD.

Blank Blank or can you see shadows?
If you see shadow images then the backlight or inverter has failed
If it is blank blank then graphics card or connector/cable problem
Does that help