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J3 LAN/ID LED Connector
1 | LAN1_LED+ | 2 | LAN1_LED- |
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3 | LAN2_LED+ | 4 | LAN2_LED- |
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5 | LAN3_LED+ | 6 | LAN3_LED- |
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7 | ID_LED+ | 8 | ID_LED- |
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9 | ID_SW+ | 10 | ID_SW- |
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11 | KEY PIN | 12 | NC |
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FAN Signal Related Connector Pin Definition
NOTE: The FAN signal naming is based on HW circuit design only. It might be different from the system fan naming.
J7 Fan TACH & PWM Connector
1
2
3
4
VDD
NC
FAN7_TACH_
PWM
J8 PWM Connector
1
2
3
GND
PWM
NC
J13 Fan TACH Connector
1 | GND | 2 | FAN1_TACH |
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3 | GND | 4 | FAN2_TACH |
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5 | GND | 6 | |
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7 | KEY PIN | 8 | NC |
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Chapter 3: Replacing | 53 |