Compaq Armada E700 Armada E700 - Page 51

Table 2-16, Solving PC Card, Problems, Change the Hang-up Delay S

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Table 2-15 Continued Problem Modem does not connect at highest speed. Possible Cause Solution Line conditions in your area or in the area you are calling may not support the highest connect speeds. Have your telephone line checked by your local telephone service provider. Try dialing an alternate telephone number for the service you are using. Another device on your telephone line may be causing interference. Hang up an extension telephone and disconnect any other devices that may be using the same telephone line, then redial. The service or site called An internal modem supports does not support 56K or K56flex. supports an incompatible 56K To find an Internet service implementation. provider (ISP) that supports K56flex, go the Compaq Web site at www.compaq.com. There is noise on the telephone line. The 56K protocol of an internal modem will fall back to lower speeds if the telephone line is too noisy for a high-speed connection. Try using another telephone line. The telephone line does not support 56K implementation. Change the Hang-up Delay S Register: 1.Select Start Programs Accessories HyperTerminal. 2.Go to Command Mode, type ATS10=150, then press Enter. NOTE: This command causes the modem to take longer to disconnect even if there is no noise on the line. The 56K protocol requires that the telephone line contain no more than one analog-to-digital conversion. Try connecting from an alternate site. Table 2-16 Solving PC Card Problems Problem Computer does not beep when a PC Card is inserted. Possible Cause PC Card is not inserted properly. Speakers are turned off or volume is turned down. PC Card or card driver is not PCMCIA compliant. Solution Try reinserting the card. Ensure that the PC Card is inserted in the correct orientation. Insert the card gently to prevent damage to the pins. Adjust the volume control on the computer. Contact your Compaq authorized dealer, reseller, or service provider for a list of PC Cards tested successfully in Compaq PC Card platforms. 2-22 Troubleshooting

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2-22
Troubleshooting
Table 2-15
Continued
Problem
Possible Cause
Solution
Modem does not connect at
highest speed.
Line conditions in your area
or in the area you are calling
may not support the highest
connect speeds.
Have your telephone line
checked by your local telephone
service provider.
Try dialing an alternate telephone
number for the service you are
using.
Another device on your
telephone line may be
causing interference.
Hang up an extension telephone
and disconnect any other devices
that may be using the same
telephone line, then redial.
The service or site called
does not support 56K or
supports an incompatible 56K
implementation.
An internal modem supports
K56flex.
To find an Internet service
provider (ISP) that supports
K56flex, go the Compaq Web
site at www.compaq.com.
There is noise on the
telephone line.
The 56K protocol of an internal
modem will fall back to lower
speeds if the telephone line is
too noisy for a high-speed
connection.
Try using another telephone line.
Change the Hang-up Delay S
Register:
1.
Select Start
±
Programs
±
Accessories
±
HyperTerminal.
2.
Go to Command Mode, type
ATS10=150, then press
Enter
.
NOTE:
This command causes the
modem to take longer to
disconnect even if there is no
noise on the line.
The telephone line does not
support 56K implementation.
The 56K protocol requires that
the telephone line contain no
more than one analog-to-digital
conversion.
Try connecting from an alternate
site.
Table 2-16
Solving PC Card
Problems
Problem
Possible Cause
Solution
Computer does not beep
when a PC Card is inserted.
PC Card is not inserted
properly.
Try reinserting the card. Ensure
that the PC Card is inserted in
the correct orientation. Insert the
card gently to prevent damage
to the pins.
Speakers are turned off or
volume is turned down.
Adjust the volume control on the
computer.
PC Card or card driver is not
PCMCIA compliant.
Contact your Compaq authorized
dealer, reseller, or service
provider for a list of PC Cards
tested successfully in Compaq PC
Card platforms.