User manual

ACP-2320MB User Manual viii
Figure 3.7 Remove the fan from the plastic bracket.................. 19
3.4 Cleaning the Filters ................................................................................. 20
Figure 3.8 Cleaning the filters.................................................... 20
3.5 Replacing the Power Supply................................................................... 21
Figure 3.9 Replacing the power supply ..................................... 21
Chapter 4 Dual-Slot SAS/SATA Backplane ...... 23
4.1 Backplane Layout ................................................................................... 24
Figure 4.1 Front side layout (connect to the HDD) .................... 24
Figure 4.2 Rear side layout (connect to the RAID card or
motherboard)............................................................ 24
4.2 Connectors & Pin Definition .................................................................... 24
Table 4.1: SAS / SATA HDD connectors and LEDs on
front side................................................................... 24
Table 4.2: SATA cable connectors on rear side........................ 24
Table 4.3: CN46, Power connector ........................................... 24
Table 4.4: CN14, Fan connector ............................................... 24
Chapter 5 Alarm Board ...................................... 25
5.1 Alarm Board Layout ................................................................................ 26
Figure 5.1 Alarm board layout ................................................... 26
5.2 Alarm Board Specifications..................................................................... 26
5.2.1 Connectors, Jumper and Pin Definition ...................................... 27
Table 5.1: CN1, Auxiliary external power connector,
standard mini 4-pin power connector ....................... 27
Table 5.2: CN4, Thermal sensor connector .............................. 27
Table 5.3: CN13, Voltage detection input connector................. 27
Table 5.4: CN16, Power good input connector ......................... 27
Table 5.5: CN17, Alarm reset connector ................................... 27
Table 5.6: CN18, Output connector to LED board .................... 27
Table 5.7: CN26, External HDD LED connector ....................... 27
Table 5.8: FAN1~FAN7, Fan connectors .................................. 27
Table 5.9: J1, External buzzer................................................... 27
Table 5.10:SW1, Fan number select switch............................... 27
5.2.2 Switch Settings ........................................................................... 28
Table 5.11:SW1, Fan number setting......................................... 28
5.3 Thermal Sensor ...................................................................................... 29
Figure 5.2 Thermal sensor module............................................ 29
Table 5.12:CN1 & CN2, Thermal sensor connector................... 29
Table 5.13:SW1, Thermal sensor I.D. number setting ............... 29
Appendix A Exploded Diagram and Parts List.... 31
A.1 Exploded Diagram .................................................................................. 32
Figure A.1 ACP-2320MB exploded diagram.............................. 32
Table A.1: Parts list.................................................................... 32
Appendix B Motherboard & Riser Card Options.33
B.1 Motherboard Options .............................................................................. 34
Table B.1: ATX motherboard options ........................................ 34
Table B.2: MicroATX motherboard options................................ 34
B.2 Riser Card Options ................................................................................. 35
Table B.3: Riser card options .................................................... 35