Advantech PPC-S154T, Руководство пользователя

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21 Chapter 3
2. Locate the ZIF socket and open it by first pulling the lever side
ways away from the socket, then upwards at an angle of 90 degrees.
3. Insert the CPU with the correct orientation
4. Slide the CPU in gently. It should insert easily. If not, pull the lever
up a little more and make sure the pins of the CPU correspond with
the holes of the socket. DO NOT USE EXCESSIVE FORCE!
5. Press the lever down. The plate will slide across slightly.
6. In order to improve heat disspation, apply a thermal padpaste
around the CPU and thermal grease on the CPU die then place the
heat sink on the top of CPU and north chipset.
Figure 3.4: CPU with thermal pad
7. Next, install an SDRAM module. Slip the memory module into the
socket at a 45 degree angle.
8. Push the module toward the horizontal ports at both ends of the
socket until the module is upright and the retaining clips at both
ends of the module click into place. When positioned correctly, the
pins on top of the vertical posts should correspond to the circular
holes on the ends of the module.
9. If a second 200-pin SODIMM socket is requested to install a sec-
ond memory module, you have to disassemble the panel PC. Rec-
ommend you to contact our techincal support before disassembling
the PPC.
Heat sink support plate
Thermal pad