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E1070 Service Manual
7
Mainboard Network LED Diagnostics
7 Mainboard Network LED Diagnostics
The network LEDs shown in the photo below are found next to the RJ45 Ethernet
connector on the main PC board. Below the photo is a table showing what each LED’s
condition means.
ON
OFF
LED 1
LINK
ON-LINE
OFF-LINE
LED 2
TX
TRANSMITT ACTIVE
TRANSMITT NOT ACTIVE
LED 3
RX
RECEIVE ACTIVE
RECEIVE NOT ACTIVE
LED 4
SPEED
100MBS
10MBS
LED #1
LED #2
LED #3
LED #4
Summary of Contents for E1070
Page 1: ...Model E1070 Indicator Service Manual NORTH AMERICA AWT35 500106 Issue AF March 2010 ...
Page 6: ...6 E1070 Service Manual ...
Page 51: ...E1070 Service Manual 51 3 4 Service Menu Table 3 1 Printalbe Characters Chart ...
Page 146: ...146 E1070 Service Manual 8 Network Connections ...
Page 150: ...150 E1070 Service Manual 10 2 Complete Service Menu ...
Page 153: ...E1070 Service Manual 153 11 3 Wall Mount Application ...
Page 154: ...154 E1070 Service Manual 11 4 System Block Diagram ...
Page 155: ...E1070 Service Manual 155 11 5 Keypad Schematic and Power Supply Bd P N 60071 0016 ...
Page 158: ...158 E1070 Service Manual 11 8 I O External Calbe Identification Pin outs ...
Page 162: ...162 E1070 Service Manual ...
Page 163: ......