Sharp LL-171A Monitor care, Storage, Cabinet and control panel section, LCD panel section

Page 22

Monitor care

Monitor care

Troubleshooting

Always remove the plug from the AC outlet when cleaning the monitor.

Cabinet and control panel section

Use a soft dry cloth to lightly wipe away any grime from the cabinet and control panel.

If they are very dirty, apply neutral detergent to a dampened soft cloth, wring it out well and wipe away grime.

LCD panel section

Use a soft dry cloth to lightly wipe away dirt and dust from the surface of the LCD panel. (A soft cloth such as gauze or that used for lens cleaning is suitable.)

CAUTION!

-Never use thinner, benzine, alcohol, glass cleaner, etc, as this could lead to color change or change in shape.

-Never scratch the monitor with anything hard or apply strong pressure as this could leave marks or result in malfunction.

Storage

If the monitor will not be used for a long period of time, be sure to remove the power plug from the AC outlet.

CAUTION!

-Do not leave the monitor in contact with rubber or plastic items for long periods of time as this could lead to color change or change in shape.

If you think the monitor may be faulty, please check the following points before taking it to be repaired. If afterwards it still does not work, please contact the shop where you purchased the monitor or your nearest Sharp authorized Service Center.

The monitor's fluorescent tubes have a limited life span.

-If the screen darkens, persistently flickers or does not light up, the fluorescent tube has reached the end of its operational life span. Please inquire at the shop where you purchased the monitor or your nearest Sharp authorized Service Center.

-In the initial period of use, due to the characteristics of fluorescent tubes the screen may flicker. (This is not a malfunction.) Should this happen, check by first turning off the power, then turning it on again.

No image appears on the screen (power LED is not lit).

- Is the power cord connected properly? (p.15)

No image appears on the screen (power LED is lit).

-Is the computer connected properly? (p.12,13,14)

-Is the computer turned on?

-If using the LL-171G, confirm that the signal's input terminal is selected correctly. (p.16)

-If using the LL-171G, confirm that [INPUT-2] is set correctly in the MODE SELECT-2 Menu. (p.22)

-Does the computer's signal timing correspond to monitor specifications? (p.26)

-Is the computer in power-saving mode?

Control buttons do not work.

- Is the adjustment lock on? (p.17)

The image appears distorted.

-Does the computer's signal timing correspond to monitor specifications? (p.26)

-If you are using the analog signal, perform automatic screen adjustment. (p.19)

-If you can change the refresh rate on the computer you are using, change the value to a lower frequency. (p.26)

No sound can be heard from the speakers.

-Is the audio cable connected correctly? (p.14)

-Perform the volume adjustment procedure. (p.18)

-Are the headphones connected?

-There is no sound from the speakers when the monitor is in power-saving mode (the power LED lights up orange).

English

23

Page 21 Page 23
Image 22
Page 21 Page 23
Contents LL-171A LL-171G LCD Monitor LCD Farbmonitor Moniteur LCDFCC Statement Declaration of ConformityPrecaucion VorsichtVarning AttenzioneBlue Service InquiriesFor Customers in U.K BrownTCO Development Table of Contents Power Cord Tips and safety precautionsLocation Monitor and accessory checklist Tips and safety precautionsManual Scope Product description INPUT-1Height adjustment LL-171G Angle adjustment, height adjustmentAngle adjustment LL-171A ApproxSecuring the cables LL-171G Connecting the monitor to a computerAnalog connection LL-171A Analog connection LL-171G Connecting the monitor and turning the monitor on and offDigital connection LL-171G Connect the accessory audio cable Connection of headphones commercially available Changing between input terminals Turning the power offWhen using a 2-input cable LL-171GAdjustment lock function Adjusting the screen display and speaker volumeAdjusting the backlight Resetting all adjustment valuesSetting display mode Adjusting the screen display and speaker volumeAdjusting the speaker volume How to setScreen display for adjustment Adjusting the screen displayAutomatic screen adjustment When using an analog signal Adjusting the screen automaticallyManual screen adjustment Adjusting the screen displayAdjustment Menu Gain Control Menu Color Control MenuOFF Timer Mode SELECT-1 MenuMode SELECT-2 Menu LanguageStorage Monitor careMonitor care Cabinet and control panel sectionSpecifications Product specificationsSpecifications Relevant signal timings analog Relevant signal timings digital LL-171GPower management Analog RGB input connector pinDVI-I input connector pin LL-171G DDC Plug & PlayAbout the ICC profile For WindowsFor Windows Me Installing the ICC profile Setting up the ColorSync profile About the ColorSync profileInstructions for attaching a VESA-compliant arm How to attach the arm or standArms or stands able to be used 137 138 Page Sharp Corporation

LL-171A, LL-171G specifications

The Sharp LL-171G and LL-171A are advanced models in the category of personal electronic calculators that combine functionality with portability. These calculators were designed to cater to both professionals and students, making calculations easier and more efficient.

One of the standout features of the LL-171G and LL-171A is their compact design. The sleek and lightweight body makes them ideal for users who are constantly on the go. Despite their small size, these calculators pack a powerful punch with a range of practical functions intended for various mathematical tasks.

Both models boast a clear and bright LCD display, which enhances visibility, especially in low-light conditions. The user interface is intuitive, allowing for quick and easy access to all functions. The keypad is designed with ergonomics in mind, ensuring comfortable use even during extended periods of calculation.

In addition to the basic arithmetic functions, the LL-171G and LL-171A support advanced mathematical operations such as square roots, percentages, and memory functions. This makes them versatile tools for tasks ranging from simple calculations to more complex equations. Both models include statistical functions that are especially useful for students and professionals in fields such as finance and data analysis.

Battery efficiency is another significant characteristic of these calculators. They are designed to maximize battery life, allowing users to perform calculations for extended periods without frequent replacements. This efficiency reduces overall operational costs and enhances user satisfaction.

The LL-171G and LL-171A also come equipped with a durable casing, providing protection against everyday wear and tear. This durability signifies that users can rely on these calculators in various environments, whether in a classroom, office, or during fieldwork.

Moreover, the technology used in the LL-171G and LL-171A integrates modern engineering principles, ensuring both reliability and accuracy in calculations. Users can feel confident knowing that their results are dependable, allowing for informed decision-making based on precise data.

Overall, the Sharp LL-171G and LL-171A exemplify a blend of modern technology, user-friendly design, and robust performance. These calculators are not only efficient in handling mathematical problems but are also engineered to withstand daily use, making them an excellent choice for anyone in need of a dependable calculator.
Top Page Image Contents