refresh

[zergling]

Ciao a tutti, con questo post colgo l'occasione per ringraziare tutti coloro chemi hanno dato una mano in questo forum.
Questa volta il mio problema ( se cosi lo vogliamo chiamare ) e che non riesco a cambiare refresh al mio monitor, come fo ?
Ho la madrake 9.2 con kde.
Ciao e graize ^_^

Mamma mia mi sto accecando a 60 hz

[FuocoNero]

Modifica il file /etc/X11/XF86Config aggiungendo i valori corretti di refresh (VerticalRefresh e OrizonatalSynch) nella sezione "Monitor".

[zergling]

Ciao Fuoco nero.
Si guardando qua e la, avevo notato in quel file la marca del mio monitor piu varie configuarzioni di refresh....
Questo è quello che ho :
Section "Monitor"
Identifier "monitor1"
VendorName "Mitsubishi"
ModelName "Mitsubishi Diamond Plus 91 (NFL9905)"
HorizSync 30.0-96.0
VertRefresh 50.0-140.0

# Sony Vaio C1(X,XS,VE,VN)?
# 1024x480 @ 85.6 Hz, 48 kHz hsync
ModeLine "1024x480" 65.00 1024 1032 1176 1344 480 488 494 563 -hsync -vsync

# TV fullscreen mode or DVD fullscreen output.
# 768x576 @ 79 Hz, 50 kHz hsync
ModeLine "768x576" 50.00 768 832 846 1000 576 590 595 630

# 768x576 @ 100 Hz, 61.6 kHz hsync
ModeLine "768x576" 63.07 768 800 960 1024 576 578 590 616

# This is a set of standard mode timings. Modes that are out of monitor spec
# are automatically deleted by the server (provided the HorizSync and
# VertRefresh lines are correct), so there's no immediate need to
# delete mode timings (unless particular mode timings don't work on your
# monitor). With these modes, the best standard mode that your monitor
# and video card can support for a given resolution is automatically
# used.

# 640x400 @ 70 Hz, 31.5 kHz hsync
ModeLine "640x400" 25.175 640 664 760 800 400 409 411 450

# 640x480 @ 60 Hz, 31.5 kHz hsync
ModeLine "640x480" 25.175 640 664 760 800 480 491 493 525

# 800x600 @ 56 Hz, 35.15 kHz hsync
ModeLine "800x600" 36 800 824 896 1024 600 601 603 625

# 1024x768 @ 87 Hz interlaced, 35.5 kHz hsync
ModeLine "1024x768" 44.9 1024 1048 1208 1264 768 776 784 817 Interlace

# 640x400 @ 85 Hz, 37.86 kHz hsync
ModeLine "640x400" 31.5 640 672 736 832 400 401 404 445 -HSync +VSync

# 640x480 @ 75 Hz, 37.50 kHz hsync
ModeLine "640x480" 31.5 640 656 720 840 480 481 484 500 -HSync -VSync

# 800x600 @ 60 Hz, 37.8 kHz hsync
ModeLine "800x600" 40 800 840 968 1056 600 601 605 628 +hsync +vsync

# 640x480 @ 85 Hz, 43.27 kHz hsync
ModeLine "640x480" 36 640 696 752 832 480 481 484 509 -HSync -VSync

# 1152x864 @ 89 Hz interlaced, 44 kHz hsync
ModeLine "1152x864" 65 1152 1168 1384 1480 864 865 875 985 Interlace

# 800x600 @ 72 Hz, 48.0 kHz hsync
ModeLine "800x600" 50 800 856 976 1040 600 637 643 666 +hsync +vsync

# 1024x768 @ 60 Hz, 48.4 kHz hsync
ModeLine "1024x768" 65 1024 1032 1176 1344 768 771 777 806 -hsync -vsync

# 640x480 @ 100 Hz, 53.01 kHz hsync
ModeLine "640x480" 45.8 640 672 768 864 480 488 494 530 -HSync -VSync

# 1152x864 @ 60 Hz, 53.5 kHz hsync
ModeLine "1152x864" 89.9 1152 1216 1472 1680 864 868 876 892 -HSync -VSync

# 800x600 @ 85 Hz, 55.84 kHz hsync
ModeLine "800x600" 60.75 800 864 928 1088 600 616 621 657 -HSync -VSync

# 1024x768 @ 70 Hz, 56.5 kHz hsync
ModeLine "1024x768" 75 1024 1048 1184 1328 768 771 777 806 -hsync -vsync

# 1280x1024 @ 87 Hz interlaced, 51 kHz hsync
ModeLine "1280x1024" 80 1280 1296 1512 1568 1024 1025 1037 1165 Interlace

# 800x600 @ 100 Hz, 64.02 kHz hsync
ModeLine "800x600" 69.65 800 864 928 1088 600 604 610 640 -HSync -VSync

# 1024x768 @ 76 Hz, 62.5 kHz hsync
ModeLine "1024x768" 85 1024 1032 1152 1360 768 784 787 823

# 1152x864 @ 70 Hz, 62.4 kHz hsync
ModeLine "1152x864" 92 1152 1208 1368 1474 864 865 875 895

# 1280x1024 @ 61 Hz, 64.2 kHz hsync
ModeLine "1280x1024" 110 1280 1328 1512 1712 1024 1025 1028 1054

# 1400x1050 @ 60 Hz, 65.5 kHz
ModeLine "1400x1050" 122.0 1400 1488 1640 1880 1050 1052 1064 1082 +HSync +VSync

# 1024x768 @ 85 Hz, 70.24 kHz hsync
ModeLine "1024x768" 98.9 1024 1056 1216 1408 768 782 788 822 -HSync -VSync

# 1152x864 @ 78 Hz, 70.8 kHz hsync
ModeLine "1152x864" 110 1152 1240 1324 1552 864 864 876 908

# 1280x1024 @ 70 Hz, 74.59 kHz hsync
ModeLine "1280x1024" 126.5 1280 1312 1472 1696 1024 1032 1040 1068 -HSync -VSync

# 1600x1200 @ 60Hz, 75.00 kHz hsync
ModeLine "1600x1200" 162 1600 1664 1856 2160 1200 1201 1204 1250 +HSync +VSync

# 1152x864 @ 84 Hz, 76.0 kHz hsync
ModeLine "1152x864" 135 1152 1464 1592 1776 864 864 876 908

# 1280x1024 @ 75 Hz, 79.98 kHz hsync
ModeLine "1280x1024" 135 1280 1296 1440 1688 1024 1025 1028 1066 +HSync +VSync

# 1024x768 @ 100Hz, 80.21 kHz hsync
ModeLine "1024x768" 115.5 1024 1056 1248 1440 768 771 781 802 -HSync -VSync

# 1400x1050 @ 75 Hz, 82.2 kHz hsync
ModeLine "1400x1050" 155.8 1400 1464 1784 1912 1050 1052 1064 1090 +HSync +VSync

# 1600x1200 @ 70 Hz, 87.50 kHz hsync
ModeLine "1600x1200" 189 1600 1664 1856 2160 1200 1201 1204 1250 -HSync -VSync

# 1152x864 @ 100 Hz, 89.62 kHz hsync
ModeLine "1152x864" 137.65 1152 1184 1312 1536 864 866 885 902 -HSync -VSync

# 1280x1024 @ 85 Hz, 91.15 kHz hsync
ModeLine "1280x1024" 157.5 1280 1344 1504 1728 1024 1025 1028 1072 +HSync +VSync

# 1600x1200 @ 75 Hz, 93.75 kHz hsync
ModeLine "1600x1200" 202.5 1600 1664 1856 2160 1200 1201 1204 1250 +HSync +VSync

# 1600x1200 @ 85 Hz, 105.77 kHz hsync
ModeLine "1600x1200" 220 1600 1616 1808 2080 1200 1204 1207 1244 +HSync +VSync

# 1600x1200 @ 85 Hz, 106.3 kHz hsync
ModeLine "1600x1200" 229.5 1600 1664 1856 2160 1200 1201 1204 1250 +HSync +VSync

# 1280x1024 @ 100 Hz, 107.16 kHz hsync
ModeLine "1280x1024" 181.75 1280 1312 1440 1696 1024 1031 1046 1072 -HSync -VSync

# 1800x1440 @ 64Hz, 96.15 kHz hsync
ModeLine "1800X1440" 230 1800 1896 2088 2392 1440 1441 1444 1490 +HSync +VSync

# 1800x1440 @ 70Hz, 104.52 kHz hsync
ModeLine "1800X1440" 250 1800 1896 2088 2392 1440 1441 1444 1490 +HSync +VSync

# 1920x1440 @ 60 Hz, 90.0 kHz hsync
ModeLine "1920x1440" 234.0 1920 2048 2256 2600 1440 1441 1444 1500 -HSync +VSync

# 1920x1440 @ 75 Hz, 112.5kHz hsync
ModeLine "1920x1440" 297.0 1920 2064 2288 2640 1440 1441 1444 1500 -HSync +VSync

# 512x384 @ 78 Hz, 31.50 kHz hsync
ModeLine "512x384" 20.160 512 528 592 640 384 385 388 404 -HSync -VSync

# 512x384 @ 85 Hz, 34.38 kHz hsync
ModeLine "512x384" 22 512 528 592 640 384 385 388 404 -HSync -VSync

# Low-res Doublescan modes
# If your chipset does not support doublescan, you get a 'squashed'
# resolution like 320x400.

# 320x200 @ 70 Hz, 31.5 kHz hsync, 8:5 aspect ratio
ModeLine "320x200" 12.588 320 336 384 400 200 204 205 225 Doublescan

# 320x240 @ 60 Hz, 31.5 kHz hsync, 4:3 aspect ratio
ModeLine "320x240" 12.588 320 336 384 400 240 245 246 262 Doublescan

# 320x240 @ 72 Hz, 36.5 kHz hsync
ModeLine "320x240" 15.750 320 336 384 400 240 244 246 262 Doublescan

# 400x300 @ 56 Hz, 35.2 kHz hsync, 4:3 aspect ratio
ModeLine "400x300" 18 400 416 448 512 300 301 302 312 Doublescan

# 400x300 @ 60 Hz, 37.8 kHz hsync
ModeLine "400x300" 20 400 416 480 528 300 301 303 314 Doublescan

# 400x300 @ 72 Hz, 48.0 kHz hsync
ModeLine "400x300" 25 400 424 488 520 300 319 322 333 Doublescan

# 480x300 @ 56 Hz, 35.2 kHz hsync, 8:5 aspect ratio
ModeLine "480x300" 21.656 480 496 536 616 300 301 302 312 Doublescan

# 480x300 @ 60 Hz, 37.8 kHz hsync
ModeLine "480x300" 23.890 480 496 576 632 300 301 303 314 Doublescan

# 480x300 @ 63 Hz, 39.6 kHz hsync
ModeLine "480x300" 25 480 496 576 632 300 301 303 314 Doublescan

# 480x300 @ 72 Hz, 48.0 kHz hsync
ModeLine "480x300" 29.952 480 504 584 624 300 319 322 333 Doublescan
EndSection

Che cancello tutto a parte la risoluzione che mi interessa
Ciao e GRazie

[FuocoNero]

No, non cancellare niente, si tratta solo di editare una parte della prima "sezione" del tuo post solo che non mi ci ritrovo molto.

La mia è un pò diversa (hai uscite S-Video o qualcosa del genere? Hai installato driver particolari?) comuque penso (non sono sicuro) che dovresti editare le righe:
HorizSync 30.0-96.0
VertRefresh 50.0-140.0
con i valori supportati dal tuo monitor (hai il manuale del monitor?).

Se hai pazienza fino a domani provo a fare una ricerchina su internet sul settaggio del server X.... se qualcun altro può aiutare ovviamente non mi offendo.

PS In ogni caso, prima di procedere fai il backup del file!

[RRT4]

Come vedi c'è una lista di modeline attive, ognuna con un identificativo, il nome tra le virgolette cioè:
Per esempio:
# 640x400 @ 70 Hz, 31.5 kHz hsync
ModeLine "640x400" 25.175 640 664 760 800 400 409 411 450
Il "nome" della modeline è in questo caso "640x400".

Di tutte queste ti verrà caricata quella indicata nella sezione Screen di XF86Config

Section "Screen"
Identifier "Screen 1"
Device "VESA Framebuffer"
Monitor "My Monitor"

# DefaultDepth 8
# DefaultDepth 16
DefaultDepth 24 <------------------ profondità colore impostata
# DefaultDepth 32



Subsection "Display"
Depth 8
Modes "1024x768" "800x600" "640x480"
EndSubsection
Subsection "Display"
Depth 16
Modes "1024x768" "800x600" "640x480"
EndSubsection
Subsection "Display"
Depth 24
Modes "1024x768" "800x600" "640x480" <---------nomi modeline desiderate
EndSubsection
Subsection "Display"
Depth 32
Modes "1024x768" "800x600" "640x480"
EndSubsection

EndSection

Per cui nel mio caso viene caricata per prima la modeline chiamata "1024x768" a 24bit se supportata, se no verrà caricata la seconda "800x600" e così via.

Puoi crearti le modeline con i refresh rate che vuoi usando questo sito:
http://koala.ilog.fr/cgi-bin/nph-colas-modelines

Ciao.