Operating Instructions - Acer SPECTRUM Series Service Manual

3. OPERATING INSTRUCTIONS

This procedure gives you instructions for installing and using the LM700 LCD monitor display.
1. Position the display on the desired operation and plug–in the power cord into External
Adapter AC outlet. Three-wire power cord must be shielded and is provided as a safety
precaution as it connects the chassis and cabinet to the electrical conduct ground. If the AC
outlet in your location does not have provisions for the grounded type plug, the installer
should attach the proper adapter to ensure a safe ground potential.
2. Connect the 15-pin color display shielded signal cable to your signal system device and
lock both screws on the connector to ensure firm grounding. The connector information is
as follow:
PIN NO.
1.
2.
3.
4.
5.
6.
7.
8.
3. Apply power to the display by turning the power switch to the "ON" position and allow about
thirty seconds for Panel warm-up. The Power-On indicator lights when the display is on.
4. With proper signals feed to the display, a pattern or data should appear on the screen,
adjust the brightness and contrast to the most pleasing display, or press auto-key to get the
best picture-quality.
5. This monitor has power saving function following the VESA DPMS. Be sure to connect the
signal cable to the PC.
6. If your F1725 LCD monitor requires service, it must be returned with the power cord &
Adapter.
1
6
11
15 - Pin Color Display Signal Cable
DESCRIPTION
RED
GREEN
BLUE
GND
GND
GND-R
GND-G
GND-B
Page 6 of 82
5
10
15
PIN NO.
9. 5V power from VGA-card
10. GND
11. SYNC. GND
12. SDA
13. HORIZ. SYNC
14. VERT. SYNC
15. SCL
DESCRIPTION