User manual ACER G245HQ

[. . . ] Slide the left-side panel toward the rear before detaching it from the chassis. 2 Removing the front bezel 1. Locate the system keys (if necessary) and unlock the system lock on the bezel door. With your finger, slightly bend the plastic retention tabs to release the latches (1). [. . . ] Gently pull and detach the bezel from the chassis (2). 3 Installing the processor Notes and Cautions: 1. When unpacking a processor, hold by the edges only to avoid touching the pins. The Altos G530 mainboard has a "zero-insertion force" socket. If the processor does not drop easily into socket, make sure lever is in the full-open position. When installing an additional processor, make sure it has the same stepping and running values at the same frequency specifications as the default processor. 4 B. Orient the processor with the socket so that the proc essor cut out matches the socket notch. Install the processor as shown. Installing the heat sink-fan assembly 1. DDR and DDR2 DIMM notches align differently. Before installing your DIMMs, make sure the notch in the DIMMs align correctly with your mainboard. The table below lists the supported memory installation based on memory interleave configuration. Dank 1 Dank 2 Momory 6 DIMM 1B DIMM 1A DIMM 2B DIMM 2A Interleave 512 MB 1 GB 2 GB 512 MB 1 GB 2 GB 512 MB 1 GB 2 GB 512 MB 1 GB 2 GB 512 MB 1 GB 2 GB 512 MB 1 GB 2 GB 512 MB 1 GB 2 GB 1-Way 1-Way 1-Way 1-Way 1-Way 1-Way 1-Way 1-Way 1-Way Align then insert the DIMM into the socket. Press the holding clips inward to lock the DIMM into place. Check that socket levers are securely attached. Installing the four-bay HDD cage The Altos G530 accepts the following HDD cages: - Hot-plug SATA/SCSI HDD cages - Easy-swap SATA/SCS HDD cages The main difference between a hot-plug and easy-swap HDD cage is the presence of a backplane board on the rear side of the hot-plug HDD cage. 7 Installing a hard disk A. Install a hard disk on the carrier Install a hard disk on the hard disk carrier (1), then secure it with the four screws that came with the carrier (2). To install the DIMM: Open both clips on the socket. To install the HDD cage: 1. [. . . ] Install a hard disk on the carrier Install a hard disk on the hard disk carrier (1), then secure it with the four screws that came with the carrier (2). To install the DIMM: Open both clips on the socket. To install the HDD cage: 1. Slide the cage into the chassis until it locks into place with an audible click. Attach the power and SATA/SCSI cables to the HDD. B. [. . . ]