Page 60 - Computer

Computer Science It can store each bit of data in a separate (ii) by checking RAM type, speed,
and maximum capacity.
capacitor within a particular integrated
circuit. The transistors and capacitors
Make sure that the RAM modules
are paired to make a memory cell. The
match the motherboard's
transistor acts as a switch that lets the
specifications.
FOR ONLINE READING ONLY
control circuitry on the memory chip
read the capacitor or change its state. (iii) Shut down the computer.
(iv) Disconnect the power cord from
Figure 3.22 shows a DRAM module. the electrical outlet.

(v) Wear an antistatic wrist strap to
prevent electrostatic discharge.
(vi) Remove the side panel of a
computer case.
(vii) Look for the RAM slots on the
motherboard.
Figure 3.22: DRAM module (viii) Align the notch on the bottom
edge of the RAM module with
Installing RAM modules the slot on the RAM slot on the
The following are steps for installing motherboard.
RAM modules. (ix) Insert the RAM module into the
slot at a slight angle, making
Steps sure the notch slides into the
(i) Ensure the compatibility of corresponding slot (see Figure
RAM with your motherboard 3.23).

Figure 3.23: Installing RAM Module

52
for Secondary Schools