ELBOW A 0026004 - Caterpillar

D9T
Illustration 346 g01260250
Table 24
8-PIN Connector    12-PIN Deutsch Connector    
Pin    Description    Wire Number    Pin    
A     "+ Battery"     122     1    
B     "Ground"     200     2    
C     "COM 2 TXD"     N961     3    
D     "COM 2 RXD"     N958     4    D3K and D5K
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Table 25
8-PIN Connector    8-PIN Deutsch Connector    
Pin    Description    Wire Number    Pin    
A     "+ Battery"     184     1    
B     "Ground"     T744     2    
C     "COM 2 TXD"     N960     3    
D     "COM 2 RXD"     N957     4    D6K
Illustration 348 g01316000
Table 26
8-PIN Connector    8-PIN Deutsch Connector    
Pin    Description    Wire Number    Pin    
A     "+ Battery"     116     1    
B     "Ground"     C216     2    
C     "COM 2 TXD"     N960     3    
D     "COM 2 RXD"     N957     4    D3G, D4G, and D5G
Illustration 349 g01260253
Table 27
8-PIN Connector    12-PIN Deutsch Connector    
Pin    Description    Wire Number    Pin    
A     "+ Battery"     L872     1    
B     "Ground"     T744     2    
C     COM 1 TX     N957     3    
D     COM 1 RX     N960     4    Upgrading the Firmware for the Display
Insert the data card into the display.
Press the "Power" key (6) in order to turn on the display.The display detects all of the .SG2 files and the display will list all of the files on the "Select Display Software File for Upgrade" screen.
To select the image file that you want to upgrade to, use the arrow keys (8). Press the "OK" key (10) in order to continue. Press the "Escape" key (4) in order to cancel the upgrade procedure.Note: Save the machine settings before upgrading if any settings have been changed.
The "Update Display Software New Version Detected" screen appears. Press the "OK" key (10) in order to start the upgrade process. Press the "Escape" key (4) in order to cancel the upgrade.The firmware upgrade starts automatically.
When prompted, press the "OK" key in order to restart the display.Note: The .SG2 file will need to be removed from the data card or the display will prompt the user to upgrade again.