JRC JMR-92 Series Field Service Manual page 124

・CD66
LED lights green：24V DC power is supplied
・CD67
LED lights green：5V DC power for the
circuit is supplied
・IEC61162-1 RX1～RX8
Blinking green：Receiving the data
Fig. 2.5.6 LED Indication of CMH-2370 Serial LAN interface circuit
Chapter 2 System Configuration
・CD68
LED lights green：3.3V DC power for the circuit is supplied
-CD47
-CD48
-CD49
-CD50
※When a problem occurs, ask the vendor to repair.
・IEC61162-2 RX9～RX10
Blinking green：Receiving the data
・IEC61162-2 RX9～RX10
-CD52 SPEED(RX9)
When RX9 operating speed is100Mbps, LED lights green.
-CD53 ACT(RX9)
When valid link is detected, LED lights green.
-CD54 SPEED(RX10)
When RX10 operating speed is 100Mbps, LED lights green.
-CD55 ACT(RX10)
When RX10 operating speed is 100Mbps, LED lights green.
2-66
Green: CMH-2370 software is stated.
Green：When a Normal operation
Red ：When a problem occurs※
Unused
Blinking green：When a Normal operation