Philips Trim 1 Service Manual

Maintenance TestsTrim II/III/Rx Diagnostic and Performance Verification Tests
PageWriter Trim Cardiograph Service Manual4-7
„Install new software 
„Check the amount of ECG storage remaining
„Confirm DC voltages
„Examine battery statistics
„Run diagnostic tests
„Extract system log files for analysis by Philips personnel
„Print a cardiograph status report
Using the Biomed Service Utility for Trim II, III, Rx
CAUTIONEnsure that the AC power cord is plugged into the rear of the cardiograph and into a...

Maintenance TestsTrim II/III/Rx Diagnostic and Performance Verification Tests
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NOTEThe software identification screen disappears after five seconds. If you miss it, you must restart 
the cardiograph again.
An Access Code window appears. If the Access Code window does not appear, try the left 
CTRL-SHIFT-TrimKnob sequence again.
4Type the access code. 
The factory default code is 
1573.
The Biomed Service Utility screen appears as shown in Figure 4-6.
Figure...

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Working with the Diagnostic Tests 
The following options are available when working with diagnostic tests. 
„Repeat/Count/Print Results when Applicable
To repeat a particular test or all Self-Tests sequentially, select the 
Repeat check box and 
type the desired number of repetitions in the 
Count field. 
The count number decrements by one each time the test is completed (pass or...

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„Clear Results
Clears the Test Results.
Figure 4-7 Trim II/III/Rx Service Diagnostics: Test Results
Audio Test
Tests whether the cardiograph is emitting sounds. 
To test audio:
1
From within the Biomed Service Utility, select Audio from the list, and select Start. 
The test emits an audible beeping tone. 
2Select Stop to stop the tone. 
3Select Yes when the see the message Did you...

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5If the Smart Card reader fails the test, try the test again. The result is printed on the Test 
Results report.
Magnetic Card Reader Test
NOTEYou must attach the magnetic card reader to the port on the rear of the cardiograph before powering 
on the cardiograph.
Verifies that the magnetic card reader is working properly. The optional magnetic card reader 
must be connected to the...

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6If the barcode reader fails the test, perform a barcode reader calibration and try the test 
again. See Calibrating the Barcode Reader on page 3-11.
Compact Flash (Archive) Test
Verifies that the Compact Flash is working properly. 
To test the Compact Flash:
1
From within the Biomed Service Utility, select Compact Flash (Archive) from the list, 
and select 
Start. 
2A message lets...

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Figure 4-8 Keyboard Test window 
2
Press each key on the keyboard. If a key is highlighted, the key is registered.
Figure 4-9 Keyboard Test window with highlighted keys 
3
After all the keys are highlighted, the Done check box is automatically selected. Press the 
Enter key (on keyboard) to finish the test.The test is not successful if any keys are not 
recognized when you press...

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PC Card (PCMCIA Storage) Test
Reports the external PC card or PCMCIA card size in bytes (if installed), and whether any 
error was reported when the media was polled. 
To perform the PC Card Test:
1
Insert a blank PCMCIA card with PCMCIA adapter in the PCMCIA slot located in the 
back of the cardiograph. 
2From the Biomed Service Utility, select PC Card Test from the list, then...

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Figure 4-10 Screen Test Image
4
Look for the following details in the image appearing on the screen:
– The progression of shading (from light to dark) in the red, green, and blue bars should 
be smooth and without breaks.
– The gray lines (on top of color bars) should be straight and intersect the cross hairs at 
five points on the screen.
If the screen does not look similar to the...

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Suspend Button Test
With this test, you can test the Standby button functionality independently of the software 
application. 
To test the Suspend Button:
1
From within the Biomed Service Utility, select Suspend Button from the list, and select 
Start. 
2Press the On/Standby button. 
A message appears to confirm that the Suspend Button passed the test. 
Trim Knob Test
The Trim Knob...