Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 87
15 BAT1 RTC battery
16 CPU_FAN Heat sink fan cable connector
17 DIMM4 DDR3 slot 4
18 DIMM2 DDR3 slot 2
19 DIMM3 DDR3 slot 3
20 DIMM1 DDR3 slot 1
21 PWR1 24-pin ATX power connector
22 BUZ1 Internal buzzer
23 F_USB4 Card reader function connector
24 F_USB2 Card reader function connector
25 F_USB3 Front panel USB cable connector
26 F_USB1 Card reader function connector
27 ??? AMI BIOS chip
28 SATA1 HDD SATA cable connector
29 SATA2 ODD SATA cable connector
30 ??? Intel H57 Express Chipset
Item Code Component