Philips Trim 1 Service Manual

							Installing PageWriter Trim II, III, and Rx SoftwareSpecial Note for Software Version A.01.01
PageWriter Trim Cardiograph Service ManualB-17
Special Note for Software Version A.01.01
The following section provides additional information about software version A.01.01.
Special Note about Software Version A.01.01 Self Test 
Report
Figure B-26 Self Test Report with Failed Software Version
If the cardiograph fails the Self Test, check the Software Version field under Self-Test 
Results: 
(upper right side of report). If this is the only field that fails the Self Test, and the Self 
Test reports the failure as 
Software Versions (shown as B in Figure B-26), confirm that 
software revision information is exactly the same as the information shown in Table B-8, 
“PageWriter Trim II/III/Rx Cardiograph A.01.01 Valid Software Revision Information,” on 
page B-17. If the information on the Self Test and the information in Table B-8 are identical, 
the A.01.01 software installation is complete, and the cardiograph may be returned to active 
use. If the information is not identical, reinstall the software and run the test again.  AFailed Software Version Field
BFailed Self Test Information
Table B-8 PageWriter Trim II/III/Rx Cardiograph A.01.01 Valid Software Revision 
Information
Software Element Loader Kernel Application
PageWriter Trim II/III/Rx 
A.01.01 Software
L.03.12 K.03.01 A.08.01.01
PIM Software1.009 D.008 Not applicable
A
B 
						

							Installing PageWriter Trim II, III, and Rx SoftwareSpecial Note for Software Version A.01.03
B-18PageWriter Trim Cardiograph Service Manual
Special Note for Software Version A.01.03 
NOTEAlways ensure that the Patient Interface Module (PIM) is connected to the cardiograph before pressing 
the On/Off button and returning the cardiograph to active use. 
Figure 3 Connecting the PIM to the cardiograph
Please note that the following sequence of events may occur if the PIM is not connected to the 
cardiograph, or a defective PIM is connected to the cardiograph when it is returned to active 
use with installed software version A.01.03.
To return the cardiograph to active use if the PIM is not connected or a defective PIM is 
connected:
1
If the Patient Interface Module (PIM) is not connected to the cardiograph or a defective 
PIM is connected, press the On/Off button. The power up sequence can take up to 50 
seconds to complete. 
2The message PIM test results. Please check the patient interface module connection 
will appear. 
3Turn the Trim Knob to highlight OK and then press the Trim Knob to select it. The 
cardiograph can be returned to active ECG mode use.
4Connect the PIM or replace the defective PIM.
5The cardiograph will operate normally and requires no further intervention. 
Special Note about PIM Repairs 
If a Patient Interface Module (PIM) used with a PageWriter Trim II/III/Rx cardiograph with 
installed software version A.01.03 requires repair or replacement, ensure that following the 
repair or replacement that the cardiograph has installed PIM software version 
G.003. For 
further assistance, contact the nearest Philips Response Center. See Contacting a Philips 
Response Center on page 1-32. 
						

							C
C-1
Appendix AWireless LAN Installation Instructions
Overview
The PageWriter Trim cardiograph supports the Cisco Aironet Wireless LAN card and is 
compatible with the 802.11b wireless standard. This Appendix describes how to install and 
configure the Cisco Aironet Wireless LAN card with the PageWriter Trim cardiograph 
running software version A.01.00 or higher. The Cisco Aironet Client Utility (ACU) driver is 
included in the PageWriter Trim cardiograph software. The wireless adapter may be 
configured to support the following security options.
For more detailed information on wireless security options and features, see the Cisco Aironet 
Wireless LAN Client Adapters Installation and Configuration Guide for Windows CE 
available for download from: 
www.cisco.com. For information on troubleshooting wireless 
connectivity on the cardiograph, see “Wireless Troubleshooting” on page 5-24.
The following topics are covered in these installation instructions.
Table C-1 PageWriter Trim  Supported Security Options
PageWriter Trim 
Wireless Adapter SettingAccess Point Setting
No Security No Security
Static WEP WEP with Static Keys
LEAP
„LEAP and WEP
„LEAP and WEP with Per Packet Keying
Topic Page Number
Wireless LAN FAQs page C-2
Installing the Wireless LAN Card page C-3
Configuring a TraceMasterVue Remote Site page C-10 
						

							Wireless LAN Installation InstructionsWireless LAN FAQs
C-2PageWriter Trim Cardiograph Service Manual
Wireless LAN FAQs
Question Answer
Does the cardiograph always need 
to be reset after making changes 
to the Aironet Client Utility?Yes, the cardiograph must always be reset in order to 
permanently save changes to the Aironet Client 
Utility. If 
No is selected the changes will only be in 
effect until the next time that the cardiograph is reset.
Is WEP (Wired Equivalency 
Privacy) encryption supported?Yes. Static WEP keys are supported at both the 40-bit 
and 128-bit encryption levels.
Is Dynamic WEP encryption 
supported?No.
Is WPA (Wireless Protected 
Access) encryption supported?No.
Is TKIP (Temporal Key Integrity 
Protocol) encryption supported?No.
Is EAP (Extensible 
Authentication Protocol) with 
TLS (PEAP-Protected EAP) 
encryption supported?No.
Is EAP-FAST encryption 
supported?No.
Is there a limit to the number of 
wireless cardiographs which can 
be associated to an access point?This is a function of the access point. Consult your 
network administrator.
Does the wireless card utilize 
DHSS (Direct Sequence Spread 
Sequence) or FHSS (Frequency 
Hopping Spread Sequence)?Only DHSS is supported.
What is the expected transmission 
rate of the 11 Mbps?It is 6 Mbps effective. 
						

							Wireless LAN Installation InstructionsInstalling the Wireless LAN Card
PageWriter Trim Cardiograph Service ManualC-3
Installing the Wireless LAN Card
Figure C-1 The Wireless LAN Card
For ease of navigation on the wireless LAN installation screens, connect a USB mouse to the 
USB port on the rear of the cardiograph. 
To install and configure the wireless LAN card:
1
Insert the USB mouse into the USB connector port ( ) on the rear of the cardiograph.
2Ensure that the cardiograph is shut down (screen is black and Standby indicator light on 
front of cardiograph is not lit). If the cardiograph is in Standby, press the On/Standby 
button on the front of the cardiograph to return the cardiograph to active use. Press and 
hold the On/Standby button for three seconds, then release it to shut down the 
cardiograph. 
ARed Activity indicator
BGreen Status indicator
A
B 
						

							Wireless LAN Installation InstructionsInstalling the Wireless LAN Card
C-4PageWriter Trim Cardiograph Service Manual
3Insert the wireless LAN card into the PC card slot on the rear of the cardiograph. Ensure 
that the card is fully inserted into the slot. 
NOTEOnly insert the wireless LAN card into the PC card slot when the cardiograph is shut down or 
the card will not be recognized by the cardiograph.
4
Press the On/Standby button. The green Status indicator on the front of the card 
illuminates when the card is properly inserted.
AGreen Status indicator
BRed Activity indicator
A
B 
						

							Wireless LAN Installation InstructionsInstalling the Wireless LAN Card
PageWriter Trim Cardiograph Service ManualC-5
5When the software identification screen appears, press the Ctrl () + Shift () 
+ 6 ( ) keys at the same time.
Figure C-2 PageWriter Trim Software Identification Screen
6
The Cisco License Agreement appears. Review the license agreement information. To 
agree to the terms of the license agreement, click on 
I agree to all terms of this 
agreement
. 
7Click the OK button. 
8The PageWriter Trim Wireless LAN Installation screen appears. Click the Configure 
Wireless LAN Card
 button. 
NOTEThis button will not be enabled if the Cisco License Agreement is not accepted.
Figure C-3 PageWriter Trim Wireless LAN Installation screen
9
The Aironet Client Utility window appears. The Profiles tab is selected. Click on the 
Edit... button.  
						

							Wireless LAN Installation InstructionsInstalling the Wireless LAN Card
C-6PageWriter Trim Cardiograph Service Manual
10The Profile Properties window appears. Specify the wireless network settings applicable 
for your facility. Table C-2 describes the available settings.
Table C-2 Wireless LAN Card Settings 
Setting Description Philips Recommended Default Setting
SSID
The Service Set Identifier Consult your network administrator for 
more information on this setting.
Note: If the SSID field is left blank, the 
cardiograph can associate with any access point 
on the network that is configured to accept 
broadcast SSIDs. 
Client Name
Defining a name for the 
specific cardiograph 
enables an administrator 
to determine what devices 
are connected to the 
network. The client name 
is limited to 16 characters 
in length.Consult your network administrator for 
more information on this setting.
Infrastructure 
ModeThis setting specifies the 
type of network in which 
the cardiograph is being 
installed.Yes
Note: The PageWriter Trim cardiograph does 
not support ad hoc or peer-to-peer 
communication. 
Power Save 
Mode
This setting defines the 
power consumption level 
for the wireless adapter.Fast PSP (Power Save Mode)
Notes: Fast PSP is a power saving mode that 
automatically adjusts battery consumption 
based upon the amount of network traffic. For 
example, during periods of low network 
activity, less power is consumed.
CAM (Constantly Awake Mode) is not 
recommended for use due to high power 
consumption. 
The Max PSP (Max Power Savings) setting is 
not recommended due to the low level of data 
throughput. For more information see the 
Cisco Aironet Wireless LAN Client Adapters 
Installation and Configuration Guide for Windows 
CE. 
						

							Wireless LAN Installation InstructionsInstalling the Wireless LAN Card
PageWriter Trim Cardiograph Service ManualC-7
Network 
Security TypeThis setting specifies the 
type of 802.11b 
authentication that the 
wireless adapter will use.None or LEAP 
Consult your network administrator for 
more information on this setting.
Note: The PageWriter Trim cardiograph does 
not support EAP-FAST authentication.
WEP
This setting specifies the 
type of Wired 
Equivalency Privacy 
(WEP) that the wireless 
adapter will use.None or Static WEP 
Consult your network administrator for 
more information on this setting.
Note: the wireless adapter allows up to four 
static WEP keys with 40-bit or 128-bit 
encryption. The PageWriter Trim cardiograph 
does not support dynamic WEP keys.
Note: The index of the WEP transmit key must 
match the index of the client adapter. For 
example, the first WEP key on the access point 
must match the first key on the wireless 
adapter.
Authentication 
Type
This setting defines how 
the wireless adapter will 
attempt to authenticate to 
an access point.Open
User Name
This setting is only used 
with LEAP. Consult your network administrator for 
more information on this setting.
User PasswordThis setting is only used 
with LEAP.Consult your network administrator for 
more information on this setting.
User DomainThis setting is only used 
with LEAP.Consult your network administrator for 
more information on this setting.
Mixed ModeThis setting indicates if 
the wireless adapter can 
associate to an access 
point that allows both 
WEP and non-WEP 
associations.Consult your network administrator for 
more information on this setting.
PAC 
Provisioning 
ModeThis setting is only used 
with EAP-FAST and is 
not supported on the 
PageWriter Trim 
cardiograph.
Table C-2 Wireless LAN Card Settings (continued)
Setting Description Philips Recommended Default Setting 
						

							Wireless LAN Installation InstructionsInstalling the Wireless LAN Card
C-8PageWriter Trim Cardiograph Service Manual
11After making all selections, click the OK button. The Aironet Client Utility main screen 
appears. The 
Profile tab is selected. The configured settings are automatically saved to a 
profile. Rename the profile, if necessary. This profile is automatically selected as the 
active profile in the 
Select Active Profile drop-down list. 
12Click on the Status or the Survey tab to view information about the wireless LAN card 
signal quality and signal strength, and if the wireless LAN card has successfully 
associated to the access point. 
NOTESSelect the Survey tab, then click the Setup button to view the Destination MAC address 
information. 
If LEAP credentials (user name, user password, user domain) are required in order to associate 
with an access point, follow the procedure “Enabling LEAP Credentials” on page C-10.  PAC Authority
This setting is only used 
with EAP-FAST and is 
not supported on the 
PageWriter Trim 
cardiograph.
World Mode This setting allows the 
wireless adapter to 
automatically adjust to the 
maximum power level 
and frequency range of 
access points in different 
regions of the world.Disabled
Note:
 For more information on this setting, 
see the Cisco Aironet Wireless LAN Client 
Adapters Installation and Configuration Guide for 
Windows CE.
Data Rate
This setting specifies the 
rate at which the wireless 
adapter should transmit or 
receive packets to or from 
the access point.Auto
Transmit 
Power
This setting defines the 
power level at which the 
wireless adapter transmits 
to the access point.Max
Offline 
Channel Scan
This setting enables the 
wireless adapter to 
periodically scan for a 
better access point with 
the same SSID if the 
signal strength falls below 
50%.Enabled Table C-2 Wireless LAN Card Settings 
(continued)
Setting Description Philips Recommended Default Setting