User manual AOC LM914

[. . . ] LM914 LM914 19" LCD Monitor User's Manual By Envision Peripherals, Inc. www. aocmonitor. com LM914 Before operating the monitor, please read this manual thoroughly. This manual should be retained for future reference. FCC Class B Radio Frequency Interference Statement WARNING: (FOR FCC CERTIFIED MODELS) NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. [. . . ] ) shall be used. 5 LM914 INSTALLATIONS INSTRUCTIONS (cont) PREPARING TO INSTALL THE CABLES 1. 2. Remove the wall mounting hole cover. Remove the cable cover. INSTALLATIONS INSTRUCTIONS (cont) 6 LM914 CABLE CONNECTIONS 1 ­ Connect the DC-jack power cable into DC-IN connector on the back of the monitor. Connect one end of the 15-pin D-Sub cable to the back of the monitor and connect the other end to the computer's D-Sub port. (Optional ­ Requires a video card with DVI port) Connect one end of the 24-pin DVI cable to the back of the monitor and connect the other end to the computer's DVI port. (Optional) - Connect the audio cable between the monitor's audio input & the computer sound card's audio output (green port). Connect the female end of the power cord to the monitor's power adapter and connect the male end of the power cord to the AC outlet. Caution: If the AC outlet is not grounded (with three holes), install the proper grounding adapter (not supplied). (Optional ­ Headphone not included) ­ Connect a headphone to the monitor's headphone jack. Figure 2 - Connecting Cables 1. External Adapter 15-pin D-Sub Cable DVI Cable Audio Cable 5. Power Cord Headphone (Not Included) INSTALLATION INSTRUCTIONS (cont) 7 LM914 Preparing To Install The Optional Wall Mount Arm (Not Included) CONNECTIONS This monitor can be attached to a wall mounting arm or bracket you can purchase separately from Ergotron (www. ergotron. com). Turn the power OFF then dis-connect the cables from the monitor before performing the procedure below. Lay the monitor face down on a soft surface. Remove the 4 screws holding the base to the back of the monitor. Remove the base. INSTALLATION INSTRUCTIONS (cont) 8 LM914 Attaching The Optional Wall Mount Arm (not supplied) Follow these steps to finish installing the wall mounting arm: 1. Place the wall mounting arm onto the back of the monitor. Line up the holes of the arm with the holes in the back of the monitor. Insert the 4 screws into the holes and tighten. Refer to the user's manual that came with the optional wall mounting arm for instrucstions on attaching it to the wall. ADJUSTING THE VIEWING ANGLE INSTALLATION INSTRUCTIONS 9 LM914 · For optimal viewing it is recommended to look at the full face of the · · monitor, then adjust the monitor's angle to your own preference. Hold the stand so you do not topple the monitor when you change the monitor's angle. You are able to adjust the monitor's angle from -5° to 20°. Figure 3 NOTES · Do not touch the LCD screen when you change the angle. It may cause · damage or break the LCD screen. [. . . ] *Inspect the monitor's video cable and make sure that none of the pins are bent. No Plug & Play Picture is fuzzy Picture bounces or a wave pattern is present in the picture The power LED is ON (orange) but there's no video or no picture. Missing one of the primary colors (RED, GREEN, or BLUE) 16 LM914 Screen image is not centered or sized properly. Picture has color defects (white does not look white) Horizontal or vertical disturbances on the screen *Adjust pixel frequency (CLOCK) and FOCUS or press hot-key (AUTO) *Adjust RGB color or select a pre-set color temperature from OSD. *Use win 95/98 shut-down mode Adjust CLOCK and FOCUS or perform hot- key (AUTO-key). CLOCK (pixel frequency) controls the number of pixels scanned by one horizontal sweep. If the frequency is not correct, the screen shows vertical stripes and the picture has not correct width. [. . . ]