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Author Topic: C3000 Strange Behaviour  (Read 3318 times)

ztep

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C3000 Strange Behaviour
« on: June 01, 2005, 06:23:03 am »
I have been using a C3000 with Cacko 1.23 Beta1 ROM without problem during several weeks.
But two days ago, suddenly, the screen turns off while I was working with the zaurus. The Zaurus was still on, because I could hear the touchscreen clicks, but the screen was totally black.
I tried to switch off and on the Zaurus, but the screen does not turn on.
When I reset the machine I could see the linux boot message and the Cacko 1.23 start screen, but then, the screen turned off again, before the date change screen was shown.
The screen only turned on when I connected the power line to the zaurus, but when I disconnected the power the screen turned off again.
I tried to full charge the battery to test if it was a problem with the battery, but the problem persisted with the battery 100% charged.

After all this testing I have used the flash menu 3 to zero the ROM to it's initial state, and then all works fine again.

Any ideas?
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omega

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C3000 Strange Behaviour
« Reply #1 on: June 01, 2005, 07:59:46 am »
It sounds like your battery power profile settings have the lcd backlight turned off?
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Gorgeous C860, 256 Sandisk SD, 1Gig Pretec 40x CF, PDAIR leather case & the really cool retractable iPDA USB sync/charge cable. Powered by PDAXROM BETA 1.

My wish - to have a Command & Conquer style game on my Z! (FREECNC!!!) Simcity 2000 would also be great.

bluedevils

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C3000 Strange Behaviour
« Reply #2 on: June 01, 2005, 08:44:13 am »
Let me guess. Did you used the light control applet in your taskbar?  Most of the time, if you use the physical keyboard's lighting controls it should bring it back and stop the craziness.
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I'm now an iphone user and use my zaurii as serial terminals, perl and shell scripting and when I need 640x480 screens

sl-c3100/pda cacko 1.23 | sl-6000l/needs battery | sl-c760/server pdaxrom rc12 | Former sl-5500/tkcrom owner (sister's birthday gift)

Stubear

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C3000 Strange Behaviour
« Reply #3 on: June 01, 2005, 11:27:38 am »
I grabbed the combo battery/light applet from the iamasmith and installed it on my C1k, I occasionally have the same experience. As bludevils suggests use the Fn+4 key combo to  increase the screen brightness and the screen should come back on.

For me this only seems to hit after coming back from closing the lid or resuming while the applet is in the darkest setting, it's slightly better the Cxx0 version that blanked everytime the screen rotated.

Stu
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SL-C1000, Hand converted to English with Japanese Input
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iRiver USB host cable; Diatec P-Cord usb power cable (extendable); Acro's Reel Cable USB (A to A, B, Mini-B,  & Mini-B 8pin); GreenHouse 1Gb PicoDrive+; 2x256Mb Hagiwara SD cards; 128Mb Transcend CF card; 512Mb PQI CF card; AmbiCom WL1100C-CF 11B WLAN card

ztep

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C3000 Strange Behaviour
« Reply #4 on: June 03, 2005, 12:30:29 pm »
Thanks to all.
I haven't touched the battery/light applet, but it is posible that I press the key combo without notice it.

Anyway after reseting the zaurus content (and reseting the applet configs to inst default values), it works again.

This experience will teach me to ask before using critical solutions.
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