Preparing The Mainboard - ECS P5SD-B Plus Manual

Component
CN5 Connector for ATX power supply
JIR1 Connector for infrared port
JP100 Modem wake up connector
JP101 LAN wake up connector
JP5 Connector for PS/2 mouse
FAN1 Power connector for CPU cooling fan
FAN2 Power connector for system cooling fan
JP 6,7,8 Speed setting for system bus, PCI bus, AGP bus jumpers
JP9 Clock setting for memory jumper
JP10 Clock setting for memory jumper
JP 11, 12 Clock setting for AGP and PCI jumpers
JPW1 Processor core voltage setting jumper
JP1 System bus multiplier for CPU clock jumper
JCH1 Burst mode select jumper
JV_L1 Single or dual voltage CPU select jumper
JVBAT1 Clear CMOS memory jumper
F_PNL1 Panel Connector
JP13 Set CPU I/O Voltage jumper
A Note on Jumpers
A jumper consists of two or more pins mounted on the mainboard. Some
jumpers might be arranged in a series with each pair of pins numbered
differently. Jumpers are used to change the electronic circuits on the
mainboard. When a jumper cap is placed on two jumper pins, the pins are
SHORT. If the jumper cap is removed (or placed on just a single pin) the pins
are OPEN.

Preparing the Mainboard

Prepare the main board by installing the Pentium or Pentium-compatible processor and
then installing memory modules. This board supports processors that run from
90MHz through to over 300 Mhz. Finally, review all the important jumper settings to
ensure that the board is configured correctly.
Install the Processor
1. Locate the zero insertion force (ZIF) socket-7 for the processor. On the socket
and on the processor, identify the pin 1 corner. You can identify the pin 1 corner
by noting that in the rectangular matrix of pins and holes on the socket and
processor, one pin and one hole is absent on the pin 1 corner.
2. Push the socket locking lever away from the socket to unhook it. Swing the lever
into the upright position.
3. Insert the processor into the socket taking care that you have matched the pin 1
corners. No force is required, and the processor should seat smoothly into the
socket.
4. Swing the locking lever down and hook it under the latch on the side of the socket
to lock it in place.
Description
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