Assessments - 4, GPA: 4.3
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Speaker power cord is disconnected. Check all speaker power connections and make sure they are properly connected. Power button on right-side speaker may be off. Turn the power button clockwise on the front of the right-side speaker. Speaker LED should illuminate. No sound from speakers. Speaker audio plug may be disconnected from the back of the computer. Make sure your audio input jack (green connector) is plugged into the back of your computer. Mute button may be activated. Select the Speaker icon on your computer screen and deselect Mute. Volume may be too low. Increase volume by using keyboard volume control or clicking on the Speaker icon on your computer screen and increasing the volume level. Volume mayalsobeadjusted on the speaker. A–2 Reference Guide Problem Possible Cause Solution No sound from left speaker. Speaker audio cable is disconnected. Make sure the speaker connection from the left-side speaker is connected to the rear of the right-side speaker. Left speaker balance may need to be adjusted. Select the Speaker icon located on your Windows desktop and adjust the left-right balance accordingly. Monitor is overheating. There is not enough air space to allow proper ventilation. Leave at least 3 inches (76 mm) of ventilation space around the monitor, and do not place objects on top of the monitor. Using the World Wide Web Support services are available on the Internet through the Compaq Support Forum. You can either browse the postings as a guest, or register as a user and submit your own questions. Compaq responds to questions within one business day. To access the Compaq Support Forum, go to the Compaq Web site at: Preparing to Call Technical Support If you cannot solve a problem using the troubleshooting tips in this section, you may need to call technical support. Have the following information available when you call: The monitor Monitor model number Serial number for the monitor Purchase date on invoice Conditions under which the problem occurred Error messages received Hardware configuration Hardware and software you are using Reference Guide A–3 B Technical Specifications Compaq 5500/15” Series Monitor 5500 CV, MV, S Screen Size 15” (38 cm) visual diagonal Viewable screen size 13.8” (35 cm) Dot Pitch 0.28 mm (Diagonal) Display Area Default 199 x 265 (mm) typical Display Colors Infinite Display Resolutions Refresh Rates 640 x 480 60 Hz 640 x 480 75 Hz 640 x 480 85 Hz 720 x 400 70 Hz 800 x 600 75 Hz 800 x 600 85 Hz (preferred resolution) 1024 x 768 60 Hz (maximum resolution) Synchronization (Horizontal) 30 to 54 KHz Synchronization (Vertical) 50 to 120 Hz Max Pixel Clock 70 MHz Max. Input Signal Video RGB Analog Sync. TTL Separate Video Cable 15-pin D-sub connector Power Input Voltage Frequency 100 to 240V AC 50 +3to60+3Hz Inrush Current 30 amps @ 120V 60 amps @ 220V Power Consumption 80 W (Max.) Dimension (W x H x D) Unpacked 14.4 x 15.7 x 16.5 inches w/attached base (maximum) 365 x 400 x 418 mm (maximum) Weight 29 lb Max. 13 kg Max. Operating Temperature 50o Fto95o F 10o Cto35o C Reference Guide B–1 Technical Specifications 5500 CV, MV, S (Continued) Storage Temperature -22o Fto140o F -30o Cto60o C Humidity 20% to 80% (non-condensing) Altitude Up to 10,000 ft./3048 meters TCO’99 Some models meet TCO’99 MPRII Some models meet MPRII Plug and Play Yes B–2 Reference Guide Technical Specifications Compaq 7500/17” Series Monitor 7500 CV, MV, S Screen Size 17” (43 cm) visual diagonal Viewable screen size 16” (40.6 cm) Dot Pitch 0.28 mm (Diagonal) Display Area Default 234 x 312 (mm) typical Display Colors Infinite Display Resolutions Refresh Rates 640 x 480 60 Hz 640 x 480 75 Hz 640 x 480 85 Hz 720 x 400 70 Hz 800 x 600 75 Hz 800 x 600 85 Hz 1024 x 768 75 Hz 1024 x 768 85 Hz (preferred user resolution) 1280 x 1024 60 Hz (maximum resolution) Synchronization (Horizontal) 30 to 70 KHz Synchronization (Vertical) 50 to 140 Hz Max Pixel Clock 110 MHz Max. Input Signal Video RGB Analog Sync. TTL Separate Video Cable 15-pin D-sub connector Power Input Voltage Frequency 100 to 240V AC 50 +3to60+3Hz Inrush Current 30 amps @ 120V 60 amps @ 220V Power Consumption 100 W (Max.) Dimension (W x H x D) Unpacked w/attached base 16.6 x 17 x 17.5 inches (maximum) 410 x 432 x 445 mm (maximum) Weight 38 lb Max. 17 kg Max. Operating Temperature 50o Fto95o F 10o Cto35o C Storage Temperature -22o Fto140o F -30o Cto60o C Humidity 20% to 80% (non-condensing) Altitude Up to 10,000 ft./3048 meters TCO’99 Some models meet TCO’99 MPRII Some models meet MPRII Plug and Play Yes Reference Guide B–3 Technical Specifications Compaq 7550/17” Flat CRT Monitor 7550 FS, V Screen Size 17” (43 cm) visual diagonal Viewable screen size 16” (40.6 cm) Anti-Glare Coating Dot Pitch 0.25 to 0.28 mm (variable) Display Area Default 234 x 312 (mm) typical Display Colors Infinite Display Resolutions Refresh Rates 640 x 480 60 Hz 640 x 480 75 Hz 640 x 480 85 Hz 720 x 400 70 Hz 800 x 600 75 Hz 800 x 600 85 Hz 1024 x 7...
Este manual também é adequado para os modelos :Monitores - 7500 (174.63 kb)
Monitores - 7550 (174.63 kb)