Nec Svga Monitor - NEC POWERMATE 4100M Service Manual

3-38 Options
Table Section 3-12 Optional 5 1/4-Inch Device Problems and Solutions
Problem Symptom
Hard disk Hard disk drive lamp does
malfunction not light but hard disk drive
can be accessed.
Hard disk controller failure
message displayed.
Cannot access hard disk.

NEC SVGA MONITOR

This subsection explains how to connect an NEC SVGA Monitor and perform all adjust-
ments, switch settings, and external controls. Because each system board has an integrated
video controller, the monitor does not require a video controller board. Use the following
guidelines to set up the monitor.
n
Place the monitor in a dry, clean, dust-free location.
n
Allow adequate ventilation around the monitor so that heat generated can dissi-
pate properly.
n
Place the monitor away from high-capacity transformers, electric motors, and
other strong magnetic fields.
To minimize eye fatigue:
n
do not place the monitor against a bright background or where sunlight will shine
directly on it.
n
position the monitor just below eye level.
Solution
1. Check cable connections between the
indicator panel and system board.
1. Check that the IDE port and hard disk drives
are enabled.
1. Check signal and power connections between
the hard disk, PCB, and power supply.
2. Check drive switch or jumper settings.
3. Verify the hard disk parameters selected are
correct for the drive.
4. Check power supply and replace hard disk
cable.
5. Replace hard disk.
6. Replace system board.