Mailinglist Archive: opensuse-bugs (8010 mails)

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[Bug 237683] monitor FUS 21P4: wrong horizontal synchronization frequency
  • From: bugzilla_noreply@xxxxxxxxxx
  • Date: Wed, 7 Feb 2007 12:19:51 -0700 (MST)
  • Message-id: <20070207191951.3EEE625C887@xxxxxxxxxxxxxxxxxxxxxx>
https://bugzilla.novell.com/show_bug.cgi?id=237683


martinhein@xxxxxx changed:

What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
Resolution|WONTFIX |




------- Comment #3 from martinhein@xxxxxx 2007-02-07 12:19 MST -------
Sorry for my late answer..

> I think I remember I've changed the hsync value from 115 Khz to 113 Khz
> intentionally because a customer reported problems when used at the highest
> possible sync level.
>
> - Do you drive your monitor at 115 Khz ?

After the installation of Suse 10.1 and (later) Suse 10.2 they started
automatically in the highest resolution. But the monitor answered, that he
wasn't able to display this. I'm a newbie in Linux and I don't know, how to
change the resolution in the text mode. So I've reinstalled Suse and changed
the resolution after the detection of the hardware during the installation
process in 1024x768. After the start of Suse I've changed the hsync value with
YaST in 115 (I can't remember the old value - but it was larger than 115 (maybe
118?)). Now I'm able to use the resolution 1280x1024 without any problems.

> - Can you send me the information from hwinfo --monitor ?

yes:

23: None 00.0: 10000 Monitor
[Created at monitor.93]
Unique ID: rdCR.eoX6xV0x438
Hardware Class: monitor
Model: "21P4"
Vendor: FUS
Device: eisa 0x0436 "21P4"
Serial ID: "YELX121095"
Resolution: 720x400@70Hz
Resolution: 640x480@60Hz
Resolution: 640x480@75Hz
Resolution: 800x600@75Hz
Resolution: 1024x768@75Hz
Resolution: 1280x1024@75Hz
Resolution: 640x480@85Hz
Resolution: 800x600@85Hz
Resolution: 1024x768@85Hz
Resolution: 1280x1024@75Hz
Size: 393x294 mm
Detailed Timings:
Resolution: 1280x1024
Horizontal: 1280 1344 1504 1728 (+64 +224 +448) +hsync
Vertical: 1024 1025 1028 1072 (+1 +4 +48) +vsync
Frequencies: 157.50 MHz, 91.15 kHz, 85.02 Hz
Driver Info #0:
Max. Resolution: 1280x1024
Vert. Sync Range: 50-160 Hz
Hor. Sync Range: 30-118 kHz
Bandwidth: 157 MHz
Config Status: cfg=new, avail=yes, need=no, active=unknown


Bye

Martin


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