Newsgroup: it.comp.os.linux.iniziare
Titolo: Notebook e monitor esterno

Ho finalmente installato Debian Sarge su un notebook Acer Travelmate 200T.
Tramite un KVM switch ora posso navigare con Linux e svolgere la mia
attività con Windows, che risiede su un desktop.
Tuttavia ho un problema: pur avendo configurato correttamente il monitor
esterno (PHILIPS LCD 150S4), la risoluzione rimane 800x600 e non riesco a
selezionare 1024x768. Infatti utilizzando Ctrl+Alt e + posso commutare
solo tra 800x600 e 640x480.
Questa è la sezione video di XF86Config
# **********************************************************************
# Monitor section
# **********************************************************************
# Any number of monitor sections may be present
Section "Monitor"
    Identifier  "Philips 150S4"
# HorizSync is in kHz unless units are specified.
# HorizSync may be a comma separated list of discrete values, or a
# comma separated list of ranges of values.
# NOTE: THE VALUES HERE ARE EXAMPLES ONLY.  REFER TO YOUR MONITOR'S
# USER MANUAL FOR THE CORRECT NUMBERS.
    HorizSync   30-61
#    HorizSync	30-64         # multisync
#    HorizSync	31.5, 35.2    # multiple fixed sync frequencies
#    HorizSync	15-25, 30-50  # multiple ranges of sync frequencies
# VertRefresh is in Hz unless units are specified.
# VertRefresh may be a comma separated list of discrete values, or a
# comma separated list of ranges of values.
# NOTE: THE VALUES HERE ARE EXAMPLES ONLY.  REFER TO YOUR MONITOR'S
# USER MANUAL FOR THE CORRECT NUMBERS.
    VertRefresh 56-76
EndSection
# **********************************************************************
# Graphics device section
# **********************************************************************
# Any number of graphics device sections may be present
# Standard VGA Device:
Section "Device"
    Identifier	"Standard VGA"
    VendorName	"Unknown"
    BoardName	"Unknown"
# The chipset line is optional in most cases.  It can be used to override
# the driver's chipset detection, and should not normally be specified.
#    Chipset	"generic"
# The Driver line must be present.  When using run-time loadable driver
# modules, this line instructs the server to load the specified driver
# module.  Even when not using loadable driver modules, this line
# indicates which driver should interpret the information in this section.
    Driver     "vga"
# The BusID line is used to specify which of possibly multiple devices
# this section is intended for.  When this line isn't present, a device
# section can only match up with the primary video device.  For PCI
# devices a line like the following could be used.  This line should not
# normally be included unless there is more than one video device
# intalled.
#    BusID      "PCI:0:10:0"
#    VideoRam	256
#    Clocks	25.2 28.3
EndSection
# Device configured by xf86config:
Section "Device"
    Identifier  "ATI MOBILITY-M"
    Driver      "vga"
	# unsupported card
    #VideoRam    4096
    # Insert Clocks lines here if appropriate
EndSection
# **********************************************************************
# Screen sections
# **********************************************************************
# Any number of screen sections may be present.  Each describes
# the configuration of a single screen.  A single specific screen section
# may be specified from the X server command line with the "-screen"
# option.
Section "Screen"
    Identifier  "Screen 1"
    Device      "ATI MOBILITY-M"
    Monitor     "Philips 150S4"
    DefaultDepth 24
    Subsection "Display"
        Depth       8
        Modes       "1280x1024" "1024x768" "800x600" "640x480"
        ViewPort    0 0
    EndSubsection
    Subsection "Display"
        Depth       16
        Modes       "1280x1024" "1024x768" "800x600" "640x480"
        ViewPort    0 0
    EndSubsection
    Subsection "Display"
        Depth       24
        Modes       "1280x1024" "1024x768" "800x600" "640x480"
        ViewPort    0 0
    EndSubsection
EndSection
# **********************************************************************
# ServerLayout sections.
# **********************************************************************
# Any number of ServerLayout sections may be present.  Each describes
# the way multiple screens are organised.  A specific ServerLayout
# section may be specified from the X server command line with the
# "-layout" option.  In the absence of this, the first section is used.
# When now ServerLayout section is present, the first Screen section
# is used alone.
Section "ServerLayout"
# The Identifier line must be present
    Identifier  "Simple Layout"
# Each Screen line specifies a Screen section name, and optionally
# the relative position of other screens.  The four names after
# primary screen name are the screens to the top, bottom, left and right
# of the primary screen.  In this example, screen 2 is located to the
# right of screen 1.
    Screen "Screen 1"
# Each InputDevice line specifies an InputDevice section name and
# optionally some options to specify the way the device is to be
# used.  Those options include "CorePointer", "CoreKeyboard" and
# "SendCoreEvents".
    InputDevice "Mouse1" "CorePointer"
    InputDevice "Keyboard1" "CoreKeyboard"
EndSection
# Section "DRI"
#    Mode 0666
# EndSection
-- 
Bye, Yorgos
To send me an email, please change loose with free

Alla fine ho eliminato il Kvm.
Cribbio.
C'ho messo un mese per organizzarmi cosě, non vorrei buttare via
tutto!


 
Inoltre in questa sezione che segue ti dice le "capability" del monitor, 
che se non fosse riconosciuto ti sparerebbe al massimo 800x600.
Controlla fra i log di X, e vedi dove fallisce.

Tutto questo sempre con la clausola IMHO e con i dati che ho a disposizione.
HTH
-- 
Mario "Reliant" Pascucci
"From" field altered. Please use ilpettegolo(a)
yahoo.it
 for private mail.
http://ilpettegolo.altervista.org/

riconosciuta e messa come VGA.
Esatto.
A questo punto non riuscendo a configurare la scheda, ho provato a
installare ex-novo Ubuntu 5.10.
Niente, si bloccava al momento di installare il driver del CD-ROM
chiamato IDE-CD.
Provato con Debian Sarge, stesso problema.
Allora ho usato una Debian con kernel Linux 2.4 ed è andato tutto
liscio, compreso il riconoscimento della scheda video, del monitor
Philips e del mouse Logitech.
Prima di avviare l'installazione ho commutato lo switch KVM sul
portatile, in modo che fossero esclusi il monitor interno, la tastiera
e il touchpad.
Poi ho installato x-window e gnome-core.
Finalmente sto navigando senza problemi.
Devo ancora installare firestarter, pan e la stampante HP.
Dopodiché avrò il sistema che mi serviva!
