Figure 4.21 Output Signal For External Led - Fujitsu MAW3073NC/NP Product/Maintenance Manual

(HDD)

Figure 4.21 Output signal for external LED

e. –WTP: Input signal (CN1-A12 and CN2-9, 10 pin)
By connecting the CN1-A12 and CN2-10 pins to the GND, writing operations into the HDD
disc media are set to disable.
4-18 C141-E226