ASRock Q1900TM-ITX Quick Installation Guide - Page 3

Digital Input / Output Power Selection Jumper JGPIO_PWR1

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No. Description 1 SATA Power Connector (SATA_POW1) 2 USB 2.0 Header (USB6) 3 SATA2 Connector (SATA_2) 4 SATA2 Connector (SATA_1) 5 Monitor Switch Header (MONITOR_SWITCH1) 6 USB 2.0 Header (USB4_5) 7 CPU Fan Connector (CPU_FAN1) 8 USB 3.0 Header (USB3_0_1) 9 Chassis Fan Connector (CHA_FAN1) 10 Consumer Infrared Module Header (CIR1) 11 Power LED Header (PLED1) 12 Backlight Power Jumper (BKT_PWR1) 13 System Panel Header (PANEL1) 14 Panel Power Jumper (PNL_PWR1) 15 LVDS Connector (LVDS1) 16 Backlight Control Header (BLT_VOL1) 17 COM Port Header (COM1) 18 USB 2.0 Header (USB7_8) 19 TPM Header (TPMS1) 20 Clear CMOS Jumper (CLRCMOS1) 21 204-pin DDR3 SO-DIMM Slots (DDR3_A1) 22 Digital Input / Output Power Selection Jumper (JGPIO_PWR1) 23 Digital Input / Output Pin Header (JGPIO) 24 Home Theater PC Header (HTPC1) 25 Front Panel Audio Header (HD_AUDIO1) 26 Digital MIC Header (DMIC1) 27 3W Audio AMP Output Wafer Header (SPEAKER1) 28 Analog Surround Audio Header (HD_AUDIO2) 29 204-pin DDR3 SO-DIMM Slots (DDR3_B1) 2 English

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2
English
No.
Description
1
SATA Power Connector (SATA_POW1)
2
USB 2.0 Header (USB6)
3
SATA2 Connector (SATA_2)
4
SATA2 Connector (SATA_1)
5
Monitor Switch Header (MONITOR_SWITCH1)
6
USB 2.0 Header (USB4_5)
7
CPU Fan Connector (CPU_FAN1)
8
USB 3.0 Header (USB3_0_1)
9
Chassis Fan Connector (CHA_FAN1)
10
Consumer Infrared Module Header (CIR1)
11
Power LED Header (PLED1)
12
Backlight Power Jumper (BKT_PWR1)
13
System Panel Header (PANEL1)
14
Panel Power Jumper (PNL_PWR1)
15
LVDS Connector (LVDS1)
16
Backlight Control Header (BLT_VOL1)
17
COM Port Header (COM1)
18
USB 2.0 Header (USB7_8)
19
TPM Header (TPMS1)
20
Clear CMOS Jumper (CLRCMOS1)
21
204-pin DDR3 SO-DIMM Slots (DDR3_A1)
22
Digital Input / Output Power Selection Jumper (JGPIO_PWR1)
23
Digital Input / Output Pin Header (JGPIO)
24
Home °eater PC Header (HTPC1)
25
Front Panel Audio Header (HD_AUDIO1)
26
Digital MIC Header (DMIC1)
27
3W Audio AMP Output Wafer Header (SPEAKER1)
28
Analog Surround Audio Header (HD_AUDIO2)
29
204-pin DDR3 SO-DIMM Slots (DDR3_B1)