GE Vivid 7 - Page 387

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DIRECTION FC091194, REVISION 11 VIVID 7 SERVICE MANUAL
Chapter 5 - Components and Functions (Theory) 5 - 41
5-3-16 Front-End Controller Board, FEC (cont’d)
5-3-16-7 LEDs Description, Slave DSP
5-3-16-8 LEDs
Table 5-33 FEC-2, Upper Batch of LEDs, Slave DSP
LED # LED COLOR DESCRIPTION NORMAL STATE
LD27
- Yellow
Rack temperature surveillance Blinking
LD28
- Yellow
TX Power surveillance Blinking
LD29
- Green
Up and running
ON
Blinking
LD30
- Ref
Failure or reprogramming OFF
Figure 5-28 FEC-2, LEDs
LD30
LD29
LD28
LD27
LD1
LD2
LD3
LD4
LD5
LD6
LD7
LD8