Advantech PCM-5862E, Руководство пользователя

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17 Chapter 2 Installation
CMOS clear (J6)
Warning: To avoid damaging the computer, always turn off the
power supply before setting “Clear CMOS.” Set the jumper back to
“3.6V Battery On” before turning on the power supply.
CMOS clear
*3.6V Battery On Clear CMOS
J6
* default setting
Buzzer enabled/disabled (J7)
Buzzer enabled/disabled
*Enabled Disabled
J7
* default setting
Installing DRAM (SIMMs)
The PCM-5862E/5862EL CPU card provides two 72-pin SIMM
(Single In-line Memory Module) sockets and supports either Fast
Page Mode (FPM) or Extended Data Output (EDO) DRAM with a
speed of 70 ns or faster. You can install from 8 MB to 128 MB of
RAM.
Installing SIMMs
NOTE: The modules can only fit into a socket one way.
Their chips must face the CPU, and their gold pins
must point down into the SIMM socket.
1. Ensure that all power sources are disconnected.
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