HP Workstation x4000 hp workstation x4000 - Technical Reference manual - Windo - Page 114
Front Panel Connector, Table 7-11, Signal
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Connector Pin-Outs System Board Connectors Front Panel Connector Table 7-11 describes the front panel connector. Table 7-11 Front Panel Connector Pin Signal Pin Signal 1 FPHDPWR 16 +5V 2 LEDGRN_ZIRCON 17 SPKDRV 3 HDLED 18 BUZZER 4 LEDYEL_ZIRCON 19 LED0RED 5 GND 20 LED0GRN 6 FPPWBTN# 21 LED1RED 7 RSTBTN# 22 LED1GRN 8 GND 23 LED2RED 9 +5V 24 LED2GRN 10 NC 25 LED3RED 11 IRRX 26 LED3GRN 12 GND 27 5VSB 13 GND 28 LANLED# 14 NC 29 SMBUS_DATA 15 IRTX 30 SMBUS_CLK 114 Chapter 7
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Connector Pin-Outs
System Board Connectors
Chapter 7
114
Front Panel Connector
Table 7-11 describes the front panel connector.
Table 7-11
Front Panel Connector
Pin
Signal
Pin
Signal
1
FPHDPWR
16
+5V
2
LEDGRN_ZIRCON
17
SPKDRV
3
HDLED
18
BUZZER
4
LEDYEL_ZIRCON
19
LED0RED
5
GND
20
LED0GRN
6
FPPWBTN#
21
LED1RED
7
RSTBTN#
22
LED1GRN
8
GND
23
LED2RED
9
+5V
24
LED2GRN
10
NC
25
LED3RED
11
IRRX
26
LED3GRN
12
GND
27
5VSB
13
GND
28
LANLED#
14
NC
29
SMBUS_DATA
15
IRTX
30
SMBUS_CLK