Fujitsu T4215, T4210 manual Pen Input Problems, Infrared Problems, Memory Problems, Modem Problems

T r o u b l e s h o o t i n g

Problem	Possible Cause	Possible Solutions
You have installed an	Your external device is not	Re-install your device. See “Device Ports” on page 53.
external keyboard or	properly installed.
mouse, and it does not
	Your operating system soft-	Check your device and operating system docu-
seem to work.
	ware is not set up with the	mentation and activate the proper driver.
	correct driver for that device.
You have connected an	Your operating system soft-	Check your device and operating system
external keyboard or a	ware is not set up with the	documentation and activate the proper driver.
mouse and it seems to be	correct driver for that device.
locking up the system.
	Your system has crashed.	Try to restart your Tablet PC. If that fails, turn off
		the power by pressing the suspend/resume button
		for at least 10 seconds, and then power back on.
Pen Input Problems
Cursor is not tracking the	The system may be	If the cursor on the screen appears to be misaligned
pen	uncalibrated	with the pen or is not accurately tracking the pen,
		calibrate the pen. See “Calibrating the Pen” on
		page 31.
Infrared Problems
Infrared data transfer is not	The IrDA port on the system	Move the system so that there is a direct line-of-sight
working	can’t “see” the IrDA port on	path between the two ports.
	the other device.
	The system and the other	Move the system and the device so that they are
	device are too far from each	three feet or less from each other.
	other.
	The viewing angle between the	The viewing angle between the system port and the
	devices is too great.	device port cannot be more than 15 degrees from a
		center line between the IrDA port on the Tablet PC
		and the IrDA port on the other device.
	You are using an old version of	The device with which you are trying to communi-
	IrDA.	cate must be compliant with IrDA standard 1.1.
	There are possibly problems in	Go to Start -> (All) Programs -> Accessories ->
	one or both devices.	Communications -> New Connection Wizard.
		Verify that “Set up an advanced connection” is
		checked and follow the on-screen instructions.
Memory Problems
Your Power On screen, or	Your memory upgrade module	Turn off your Tablet PC. Remove and re-install your
Info menu of the BIOS	is not properly installed.	memory upgrade module. See “Memory Upgrade
setup utility information,		Module” on page 45.
does not show the correct
	You have a memory failure.	Check for Power On Self Test (POST) messages.
amount of installed
		See “Power On Self Test Messages” on page 65.
memory.
Modem Problems
Messages about modem	Messages about modem	See your application software documentation for
operation.	operation are generated by	additional information.
	whichever modem application
	is in use.

59