Dell Alienware Area-51 Threadripper Edition R7 Service Manual - Page 21

System-board components, PCI-Express power connector PCIE_PWR1

Page 21 highlights

System-board components 1 processor-power connector (CPU PWR1) 3 processor liquid cooling-assembly fan (LCM_FAN1) 5 PCI-Express slot (SLOT1) 7 coin-cell battery socket (BAT1) 9 PCI-Express slot (SLOT4) 11 PCI-Express slot (SLOT5) 13 solid-state drive slot (M2_SSD1) 15 low pin count debug header (LPC1) 17 USB connector (USB1) 19 drive-bay heat-sensor connector (SENSOR1) 21 PCI-Express fan 1 connector (PCI_FAN1) 23 SATA drive connector (HDD _SATA_3_4) 25 USB connector (USB3_MB2) 2 processor liquid-cooling assembly pump-fan connector (PUMP_FAN1) 4 audio connector (FP_AUDIO1) 6 CMOS reset jumper (CMOS_CLR) 8 PCI-Express slot (SLOT3) 10 WLAN connector (M2_WLAN1) 12 PCI-Express slot (SLOT6) 14 PCI-Express slot (SLOT7) 16 LED Power Switch (PANEL1) 18 chassis heat-sensor connector (SENSOR2) 20 PCI-Express power connector (PCIE_PWR1) 22 password reset jumper (PW_CLR) 24 SATA drive connector (HDD_SATA_1_2) 26 USB connector (USB3_MB1) 21

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140

System-board components
1
processor-power connector (CPU PWR1)
2
processor liquid-cooling assembly pump-fan connector
(PUMP_FAN1)
3
processor liquid cooling-assembly fan (LCM_FAN1)
4
audio connector (FP_AUDIO1)
5
PCI-Express slot (SLOT1)
6
CMOS reset jumper (CMOS_CLR)
7
coin-cell battery socket (BAT1)
8
PCI-Express slot (SLOT3)
9
PCI-Express slot (SLOT4)
10
WLAN connector (M2_WLAN1)
11
PCI-Express slot (SLOT5)
12
PCI-Express slot (SLOT6)
13
solid-state drive slot (M2_SSD1)
14
PCI-Express slot (SLOT7)
15
low pin count debug header (LPC1)
16
LED Power Switch (PANEL1)
17
USB connector (USB1)
18
chassis heat-sensor connector (SENSOR2)
19
drive-bay heat-sensor connector (SENSOR1)
20
PCI-Express power connector (PCIE_PWR1)
21
PCI-Express fan 1 connector (PCI_FAN1)
22
password reset jumper (PW_CLR)
23
SATA drive connector (HDD _SATA_3_4)
24
SATA drive connector (HDD_SATA_1_2)
25
USB connector (USB3_MB2)
26
USB connector (USB3_MB1)
21