Heartbeat led – HP CM3530 User Manual
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5.
Align the formatter board in the tracks at the bottom of the slot, and then slide the board back into
the product. Push firmly on the right side of the formatter to make sure it is fully inserted.
NOTE:
To prevent damage to the formatter board, ensure the formatter board is aligned in the
tracks at the top and the bottom of the opening.
6.
Reconnect the power cable and interface cables, and turn the product on.
Heartbeat LED
The heartbeat LED indicates that the formatter is functioning correctly. While the product is initializing
after you turn it on, the LED blinks rapidly, and then turns off. When the product has finished the
initialization sequence, the heartbeat LED pulses on and off.
If the heartbeat LED is off, the formatter might have a problem. Turn the product off and then on. If the
LED is still off, contact an HP-authorized service or support provider. See the HP support flyer, or go to
.
228 Chapter 14 Solve problems
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