## DO NOT EDIT this page directly, copy its content to a new page and save it there! * Contact: Zem9 * Make: Samsung * Brand: P55-Pro * Model: T7500 (Bengy) * Website (exact model, german):<
> http://it-business.samsung.de/products/detail_article.aspx?guid=c13f41b0-2e3c-42da-9ba4-745a9e93596f * Website (similar model, english):<
> http://www.samsung.com/uk/consumer/detail/spec.do?group=itbusiness&type=notebookcomputers&subtype=pseries&model_cd=NP-P55TV02/SUK&fullspec=F ## EXAMPLE: ## * Contact: MartinBergner ## * Make: Samsung ## * Brand: X20 ## * Model: 1700V ## * Website: http://notebook.samsung.de/article.asp?artid=BB17B919-35B8-45BF-8234-2A3E444F13A6 == Current Issues == ## List any issues you have with the current development release here * sound does not work after suspend (see note 1) * adjusting brightness with driver 'nvidia' fails (see note 2) * Lid close is not detected * sound recording through internal mic isn't possible (see note 4,5) == System Info == ## Put the output of the following commands here ## $ sudo dmidecode -s system-manufacturer ## $ sudo dmidecode -s system-product-name ## $ sudo dmidecode -s system-version * system manufacturer: SAMSUNG ELECTRONICS CO., LTD. * system product name: SP55S * system version: 03AY * further information {{{ $ sudo lspci -nnv 00:00.0 Host bridge [0600]: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub [8086:2a00] (rev 03) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, fast devsel, latency 0 Capabilities: [e0] Vendor Specific Information 00:01.0 PCI bridge [0604]: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port [8086:2a01] (rev 03) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 00005000-00005fff Memory behind bridge: cc000000-ceffffff Prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff Capabilities: [88] Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Capabilities: [80] Power Management version 3 Capabilities: [90] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable- Capabilities: [a0] Express Root Port (Slot+) IRQ 0 00:03.0 Communication controller [0780]: Intel Corporation Mobile PM965/GM965 MEI Controller [8086:2a04] (rev 03) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, fast devsel, latency 0, IRQ 10 Memory at fc326000 (64-bit, non-prefetchable) [size=16] Capabilities: [50] Power Management version 3 Capabilities: [8c] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- 00:03.2 IDE interface [0101]: Intel Corporation Mobile PM965/GM965 PT IDER Controller [8086:2a06] (rev 03) (prog-if 85 [Master SecO PriO]) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: 66MHz, fast devsel, IRQ 18 I/O ports at 4820 [size=8] I/O ports at 4814 [size=4] I/O ports at 4818 [size=8] I/O ports at 4810 [size=4] I/O ports at 4800 [size=16] Capabilities: [c8] Power Management version 3 Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- 00:03.3 Serial controller [0700]: Intel Corporation Mobile PM965/GM965 KT Controller [8086:2a07] (rev 03) (prog-if 02 [16550]) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 17 I/O ports at 4828 [size=8] Memory at fc324000 (32-bit, non-prefetchable) [size=4K] Capabilities: [c8] Power Management version 3 Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- 00:19.0 Ethernet controller [0200]: Intel Corporation 82566MM Gigabit Network Connection [8086:1049] (rev 03) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, fast devsel, latency 0, IRQ 218 Memory at fc300000 (32-bit, non-prefetchable) [size=128K] Memory at fc325000 (32-bit, non-prefetchable) [size=4K] I/O ports at 4840 [size=32] Capabilities: [c8] Power Management version 2 Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable+ 00:1a.0 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Contoller #4 [8086:2834] (rev 03) (prog-if 00 [UHCI]) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, medium devsel, latency 0, IRQ 16 I/O ports at 4860 [size=32] 00:1a.1 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 [8086:2835] (rev 03) (prog-if 00 [UHCI]) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, medium devsel, latency 0, IRQ 22 I/O ports at 4880 [size=32] 00:1a.7 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 [8086:283a] (rev 03) (prog-if 20 [EHCI]) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, medium devsel, latency 0, IRQ 18 Memory at fc326400 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Capabilities: [58] Debug port 00:1b.0 Audio device [0403]: Intel Corporation 82801H (ICH8 Family) HD Audio Controller [8086:284b] (rev 03) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, fast devsel, latency 0, IRQ 23 Memory at fc320000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Capabilities: [70] Express Unknown type IRQ 0 00:1c.0 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 [8086:283f] (rev 03) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=02, subordinate=03, sec-latency=0 Capabilities: [40] Express Root Port (Slot+) IRQ 0 Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable- Capabilities: [90] Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Capabilities: [a0] Power Management version 2 00:1c.1 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 [8086:2841] (rev 03) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=04, subordinate=05, sec-latency=0 I/O behind bridge: 00006000-00006fff Memory behind bridge: f6000000-f7ffffff Prefetchable memory behind bridge: 00000000f0000000-00000000f1ffffff Capabilities: [40] Express Root Port (Slot+) IRQ 0 Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable- Capabilities: [90] Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Capabilities: [a0] Power Management version 2 00:1c.2 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 3 [8086:2843] (rev 03) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=06, subordinate=07, sec-latency=0 I/O behind bridge: 00007000-00007fff Memory behind bridge: f8000000-f9ffffff Prefetchable memory behind bridge: 00000000f2000000-00000000f3ffffff Capabilities: [40] Express Root Port (Slot+) IRQ 0 Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable- Capabilities: [90] Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Capabilities: [a0] Power Management version 2 00:1c.3 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 [8086:2845] (rev 03) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=08, subordinate=09, sec-latency=0 I/O behind bridge: 00008000-00008fff Memory behind bridge: fa000000-fbffffff Prefetchable memory behind bridge: 00000000f4000000-00000000f5ffffff Capabilities: [40] Express Root Port (Slot+) IRQ 0 Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable- Capabilities: [90] Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Capabilities: [a0] Power Management version 2 00:1d.0 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 [8086:2830] (rev 03) (prog-if 00 [UHCI]) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, medium devsel, latency 0, IRQ 21 I/O ports at 48a0 [size=32] 00:1d.1 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 [8086:2831] (rev 03) (prog-if 00 [UHCI]) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, medium devsel, latency 0, IRQ 19 I/O ports at 48c0 [size=32] 00:1d.2 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 [8086:2832] (rev 03) (prog-if 00 [UHCI]) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, medium devsel, latency 0, IRQ 18 I/O ports at 48e0 [size=32] 00:1d.7 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 [8086:2836] (rev 03) (prog-if 20 [EHCI]) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, medium devsel, latency 0, IRQ 21 Memory at fc326800 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Capabilities: [58] Debug port 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev f3) (prog-if 01 [Subtractive decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=0a, subordinate=0e, sec-latency=32 Memory behind bridge: fc000000-fc0fffff Capabilities: [50] Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] 00:1f.0 ISA bridge [0601]: Intel Corporation 82801HBM (ICH8M-E) LPC Interface Controller [8086:2811] (rev 03) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, medium devsel, latency 0 Capabilities: [e0] Vendor Specific Information 00:1f.2 IDE interface [0101]: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA IDE Controller [8086:2828] (rev 03) (prog-if 80 [Master]) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 19 I/O ports at 01f0 [size=8] I/O ports at 03f4 [size=1] I/O ports at 0170 [size=8] I/O ports at 0374 [size=1] I/O ports at 4c30 [size=16] I/O ports at 4c20 [size=16] Capabilities: [70] Power Management version 3 00:1f.3 SMBus [0c05]: Intel Corporation 82801H (ICH8 Family) SMBus Controller [8086:283e] (rev 03) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: medium devsel, IRQ 5 Memory at 80000000 (32-bit, non-prefetchable) [size=256] I/O ports at 4c40 [size=32] 01:00.0 VGA compatible controller [0300]: nVidia Corporation GeForce 8600M GS [10de:0425] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at ce000000 (32-bit, non-prefetchable) [size=16M] Memory at d0000000 (64-bit, prefetchable) [size=256M] Memory at cc000000 (64-bit, non-prefetchable) [size=32M] I/O ports at 5000 [size=128] Capabilities: [60] Power Management version 2 Capabilities: [68] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Capabilities: [78] Express Endpoint IRQ 0 04:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 4965 AG or AGN Network Connection [8086:4229] (rev 61) Subsystem: Intel Corporation Unknown device [8086:1101] Flags: bus master, fast devsel, latency 0, IRQ 217 Memory at f6000000 (64-bit, non-prefetchable) [size=8K] Capabilities: [c8] Power Management version 3 Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable+ Capabilities: [e0] Express Endpoint IRQ 0 0a:09.0 CardBus bridge [0607]: Ricoh Co Ltd RL5c476 II [1180:0476] (rev b4) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, medium devsel, latency 168, IRQ 16 Memory at fc000000 (32-bit, non-prefetchable) [size=4K] Bus: primary=0a, secondary=0b, subordinate=0e, sec-latency=176 Memory window 0: 84000000-87fff000 (prefetchable) Memory window 1: 88000000-8bfff000 I/O window 0: 00001400-000014ff I/O window 1: 00001800-000018ff 16-bit legacy interface ports at 0001 0a:09.1 FireWire (IEEE 1394) [0c00]: Ricoh Co Ltd R5C552 IEEE 1394 Controller [1180:0552] (rev 09) (prog-if 10 [OHCI]) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, medium devsel, latency 64, IRQ 17 Memory at fc001000 (32-bit, non-prefetchable) [size=2K] Capabilities: [dc] Power Management version 2 0a:09.2 SD Host controller [0805]: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter [1180:0822] (rev 18) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, medium devsel, latency 32, IRQ 18 Memory at fc001800 (32-bit, non-prefetchable) [size=256] Capabilities: [80] Power Management version 2 0a:09.3 System peripheral [0880]: Ricoh Co Ltd R5C843 MMC Host Controller [1180:0843] Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: bus master, medium devsel, latency 0, IRQ 255 Memory at fc001c00 (32-bit, non-prefetchable) [size=256] Capabilities: [80] Power Management version 2 0a:09.4 System peripheral [0880]: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter [1180:0592] (rev 09) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: medium devsel, IRQ 255 Memory at fc002000 (32-bit, non-prefetchable) [size=256] Capabilities: [80] Power Management version 2 0a:09.5 System peripheral [0880]: Ricoh Co Ltd xD-Picture Card Controller [1180:0852] (rev 04) Subsystem: Samsung Electronics Co Ltd Unknown device [144d:c030] Flags: medium devsel, IRQ 255 Memory at fc002400 (32-bit, non-prefetchable) [size=256] Capabilities: [80] Power Management version 2 }}} {{{ $ sudo lsusb -v | egrep "(ID|bDevice)" Bus 007 Device 002: ID 0a5c:2101 Broadcom Corp. bDeviceClass 224 Wireless bDeviceSubClass 1 Radio Frequency bDeviceProtocol 1 Bluetooth Bus 007 Device 001: ID 0000:0000 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 0 Full speed (or root) hub Bus 006 Device 001: ID 0000:0000 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 0 Full speed (or root) hub Bus 005 Device 001: ID 0000:0000 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 0 Full speed (or root) hub Bus 004 Device 001: ID 0000:0000 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 0 Full speed (or root) hub Bus 003 Device 002: ID 08ff:1600 AuthenTec, Inc. <-- Fingerprint Reader bDeviceClass 255 Vendor Specific Class bDeviceSubClass 255 Vendor Specific Subclass bDeviceProtocol 255 Vendor Specific Protocol Bus 003 Device 001: ID 0000:0000 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 0 Full speed (or root) hub Bus 002 Device 001: ID 0000:0000 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 1 Single TT Bus 001 Device 001: ID 0000:0000 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 1 Single TT }}} == Hardware details == ||<-6 tablewidth="75%"> '''Screen & Monitors''' || ||<|2> '''Device''' ||<-3> '''Works?''' ||<|2> '''Bug #''' || || in Ubuntu 6.06 LTS || in Gutsy || in Hardy || || Screen || Untested || Untested || Yes || || || Correct resolution? || Untested || Untested || Yes || || || Correct refresh rate? || Untested || Untested || Yes || || || 3D Acceleration || Untested || Untested || Yes || || || External monitor works? || Untested || Untested || Yes || || || External monitor - mirrors || Untested || Untested || Yes || || || External monitor - extend desktop || Untested || Untested || Yes || || ||<-5> '''Power Management''' || || Battery detected? || Untested || Untested || Yes || || || Hibernate || Untested || Untested || Yes || || || Suspend || Untested || Untested || Yes (see note 1,2) || || || Dim monitor on battery || Untested || Untested || No (see note 2) || || || Blank monitor on inactivity || Untested || Untested || Yes || || || Lid Close || Untested || Untested || No || || || Cpu frequency scaling || Untested || Untested || Yes || || ||<-5> '''Sound''' || || Sound works? || Untested || Untested || Yes || || || Correct volume? || Untested || Untested || Yes || || || Hardware volume switch || Untested || Untested || Yes || || || Headphone jack || Untested || Untested || Yes || || || Internal Mic || Untested || Untested || No (see note 4,5) || || || Mic jack || Untested || Untested || Yes (see note 4,6) || || ||<-5> '''Networking''' || || Wired NIC || Untested || Untested || Yes || || || Wireless NIC || Untested || Untested || Yes || || || PCMCIA NIC || Untested || Untested || Untested || || || Firewire || Untested || Untested || Untested || || || Bluetooth || Untested || Untested || No || || || Modem || Untested || Untested || Untested || || || Infrared || Untested || Untested || Untested || || ||<-5> '''Touchpad & Mice''' || || Touchpad || Untested || Untested || Yes || || || Touchpad - Doubletap = double click || Untested || Untested || Yes || || || Touchpad - Scroll down side || Untested || Untested || Yes || || || External mouse - USB || Untested || Untested || Yes || || || External mouse - PS/2 || Untested || Untested || Untested || || || External mouse - Serial || Untested || Untested || Untested || || ||<-5> '''Docking Station/Port Replicator''' || || AC through replicator || Untested || Untested || Yes || || || USB || Untested || Untested || Yes || || || Firewire || Untested || Untested || Untested || || || Serial || Untested || Untested || Untested || || || Parallel || Untested || Untested || Untested || || || External Monitor - VGA || Untested || Untested || Untested || || || External Monitor - DVI || Untested || Untested || Yes || || || TV-Out || Untested || Untested || Untested || || || Line-In || Untested || Untested || Untested || || || NIC || Untested || Untested || Yes || || || PS/2 || Untested || Untested || Untested || || ||<-5> '''Additional Hardware''' || || Fingerprint reader || Untested || Untested || Untested || || || CD/DVD drive || Untested || Untested || Yes || || || PCMCIA cards || Untested || Untested || Untested || || || Serial Ports || Untested || Untested || Untested || || || Card reader(s) || Untested || Untested || Untested || || ## Add or remove keys as needed for your laptop. Fill out action ||<-7 tablewidth="75%"> '''Function and other keys''' || ||<|2> '''Fn key''' ||<|2> '''Operation''' ||<|2> '''Keycode''' ('''Scancode''') ||<-3> '''Works?''' ||<|2> Bug # || || in Ubuntu 6.06 LTS || in Gutsy || in Hardy || || + Esc || suspend || 223 (?) || Untested || Untested || Yes || || || + F2 || battery || 241 (e003) || Untested || Untested || Yes || || || + F3 || euro symbol || '''TODO''' (?) || Untested || Untested || No || || || + F4 || toggle displays || - (e002) || Untested || Untested || No || || || + F5 || backlight on/off || 159 (e004) || Untested || Untested || No || || || + F6 || mute || 160 (?) || Untested || Untested || Yes || || || + F7 || samsung smart doctor || 151 (e031) || Untested || Untested || No || || || + F8 || performance mode || 171 (e033) || Untested || Untested || No || || || + F9 || wlan on/off || 243 (e006) || Untested || Untested || No || || || + F10 || touchpad on/off || 249 (e077/e079) || Untested || Untested || Yes || || || + F11 || num lock || 77 (?) || Untested || Untested || Yes || || || + F12 || scroll lock || 78 (?) || Untested || Untested || Untested || || || + up || brightness up || 212 (e008) || Untested || Untested || No (see note 2) || || || + down || brightness down || 101 (e009) || Untested || Untested || No (see note 2) || || || + left || volume down || 174 (?) || Untested || Untested || Yes || || || + right || volume up || 176 (?) || Untested || Untested || Yes || || || + home || start browser || 178 (?) || Untested || Untested || No || || ||<-7> '''Other special keys''' || ||<|2> '''Key''' ||<|2> '''Operation''' ||<|2> '''Keycode''' ||<-3> '''Works?''' ||<|2> Bug # || || in Ubuntu 6.06 LTS || in Gutsy || in Hardy || || ''i'' || internet key || 178 (?) || Untested || Untested || No || || === Notes === * '''note 1'''<
> the sound doesn't work after resume from standby (suspend to ram)<
> workaround: 1. stop the sound deamon ('artsd' under KDE) 2. run{{{ sudo rmmod snd_hda_intel sudo modprobe snd_hda_intel}}} 3. restart the sound deamon * '''note 2'''<
> driver 'nv' (xserver-xorg-video-nv 1:2.1.8-1ubuntu1): * adjusting brightness through Fn+up/down works fine but without 3D acceleration driver 'nvidia' (nvidia-glx-new 169.12+2.6.24.12-16.34): * display brightness is always at minimum level after boot<
> * when booting with AC adapter plugged in the display switches from max. brightness to min. brightness when the bootmessage {{{ * Loading hardware drivers...}}} <
> is displayed<
> * after resume from standby (suspend to ram) the brightness is at maximum level<
> * brightness adjustment isn't possible when driver 'nvidia' is loaded<
> this seems to be a known problem at NVidia (http://www.nvnews.net/vbulletin/showthread.php?t=100494) <
> workaround: 1. switch to an other vt (e.g. Ctrl+Alt+F6) 2. run{{{ sudo sh -c "echo -n > /proc/acpi/video/NVID/LCD/brightness" }}} where is 0, 10, 25, 40, 55, 70, 85 or 100 * '''note 4'''<
> channel 'Mic' (Mic Jack) is always used as source for recording no matter what channel was selected (tested with audacity and gnome-sound-recorder; alsa-lib 1.0.15-3ubuntu4) * '''note 5'''<
> passing channel 'front Mic' (Internal Mic) to the speakers through KMix (enable output channel 'Front Mic') works. * '''note 6'''<
> input channel 'capture 1' has to be enabled for recording ---- CategoryLaptop