Bug 143572

Summary: xorg.conf information for HP D2835 Ultra VGA 1280 17-inch Display incorrect
Product: [Fedora] Fedora Reporter: Brian Vuyk <brianvuyk>
Component: hwdataAssignee: Bill Nottingham <notting>
Status: CLOSED RAWHIDE QA Contact: David Lawrence <dkl>
Severity: low Docs Contact:
Priority: medium    
Version: 3CC: rvokal, xgl-maint
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: 0.151-1 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2005-01-28 22:59:51 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
Attachments:
Description Flags
HP Monitor INF none

Description Brian Vuyk 2004-12-22 15:23:21 UTC
Description of problem: X does not read in correct information about 
"HP D2835 Ultra VGA 1280 17-inch Display" in xorg.conf.  It sets 

HorizSync    30.0 - 69.0
VertRefresh  50.0 - 150.0

when correct settings should be 

HorizSync    30.0 - 69.0
VertRefresh  50.0 - 132.0

I am using this monitor with an NVidia Geforce 2 MX, and this does not
allow a resolution over 800X600

Comment 1 Mike A. Harris 2004-12-22 16:37:53 UTC
hwdata contains the Monitor database.  X.Org just does as it is
configured to do...


Comment 2 Bill Nottingham 2004-12-22 23:02:05 UTC
Please attach any INF file. Note that the results there are probably
the results of the DDC probe.

Comment 3 Brian Vuyk 2004-12-23 04:45:40 UTC
Created attachment 109063 [details]
HP Monitor INF

Here is the HP Monitor INF...

Comment 4 Brian Vuyk 2004-12-23 05:10:00 UTC
Note: in the INF, it lists the refresh rates for the D2835 as 

HorizSync    30.0 - 69.0
VertRefresh  50.0 - 160.0

However, these values did not work. It does not allow me to select
beyond 800X600, however, even if I selected that, It still gave me
640X480.

After researching a bit, I got this site: 

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=lpv37305

which gave me values of 

HorizSync    30.0 - 69.0
VertRefresh  50.0 - 132.0

which give me complete options for Screen resolution, up to 1280X1024

Note also:

http://www.monitorworld.com/Monitors/hp/hpultravga1280.html


Comment 5 Bill Nottingham 2005-01-28 22:59:51 UTC
Changed in 0.151-1.