3M H10 manual Phenomena That May Easily Be Mistaken For Machine Defects

Page 41

Troubleshooting (continued)

Phenomena That May Easily Be Mistaken For Machine Defects

WARNINGPlease carefully read the “Product Safety Guide”.

Never use the projector if abnormal operations such as smoke, strange odor, excessive sound, damaged casing or elements or cables, penetration of liquids or foreign matter, etc. should occur.

NOTE • Although bright spots or dark spots may appear on the screen, this is a unique characteristic of liquid crystal displays, and such do not constitute or imply a machine defect.

Before requesting repair, please check in accordance with the following chart. If the situation cannot be corrected, then contact your dealer.

Phenomenon

Cases not involving a machine defect,

Reference

and Items to be confirmed

pages

 

 

 

 

 

The main power source is not ON.

 

 

Turn on the main power.

11,14

 

 

 

The electrical power cord is not plugged in.

 

 

Power does not

Correctly connect the power cord.

 

 

 

come ON.

The main power source has been interrupted during operation,

 

 

such as by a power outage (blackout), etc.

 

 

Be sure to press the “” (power OFF) side of the main power switch,

14

 

and leave this OFF for at least 20 minutes. After the unit has

 

 

sufficiently cooled down, turn ON the power source.

 

 

 

 

Neither sounds

The input changeover settings are mismatched.

15

Select the input signal, and correct the settings.

nor pictures are

 

 

 

No signal is being inputted.

 

outputted.

10

 

Correctly connect the connection cables.

 

 

The electrical wiring to this unit is not correctly connected.

10

 

Correctly connect the connection cables.

Pictures are

 

 

 

The volume setting has been set at (or adjusted to) an

 

displayed,

17

extremely low level.

but no sounds

Adjust the VOLUME setting to a higher level.

 

are heard.

 

 

 

 

The MUTE mode is the current setting.

17

 

Press the MUTE button to release (change) the MUTE mode setting.

 

 

 

 

 

 

The electrical wiring to this unit is not correctly connected.

10

 

Correctly connect the connection cables.

Sounds are

 

 

 

The brightness setting has been set at (or adjusted to) an

 

heard,

23

extremely low level.

but no pictures

Adjust the BRIGHT setting to a brighter level.

 

are displayed.

 

 

 

 

The lens cap has not been removed.

4,14

 

Remove the lens cap.

 

 

 

 

 

Colors have a

Color settings are not correctly adjusted.

 

faded- out

 

Perform picture adjustments by changing the COLOR BAL R,

24

appearance, or

COLOR BAL G, COLOR BAL B, COLOR, and/or the TINT settings,

Color tone is

 

etc.

 

poor.

 

 

 

 

 

 

41

Image 41
Contents H10 Multimedia Projector Contents Preparation Projector FeaturesProjector Part NamesAttaching The Base Slowly turn the projector so that the top is facing upProjector To adjust the keystoneRemote Control Arrangement Setting UpAdjust the height of the projector by Adjusting The Projectors ElevatorAs necessary, you can also finely Twisting the elevator feet by handConnecting Your Devices AUDIO-L AUDIO-R G B R Connecting to a computerConnecting Power Supply Remove Battery cover Remote ControlClose Battery cover Putting BatteriesOperating The Remote Control Turning On The Power Power ON/OFFMake sure that the power cord is Remote controlSelecting a RGB signal Selecting An Input SignalUse the zoom ring to adjust the screen Size Use the focus ring to focus the pictureSwitch the power switch to O OFF Turning Off The PowerTemporarily Muting The Sound Adjusting The VolumeOperating Press the Position button Adjusting The PositionUse Buttons to adjust Position Correcting Keystone Distortions Using The Automatic Adjustment FeatureUse Buttons to adjust the zoom Level Using The Magnify FeatureFreezing The Screen Press the Magnify on buttonTemporarily Blanking The Screen Signal SearchingSelecting The Aspect Ratio Using The Menu Functions Multifunctional SettingsMain Menu Picture 1 Menu Reset the PICTURE-1 Menu Items Load/Save a SettingPicture 1 Menu LOAD4Picture 2 Menu PhasePosition SizeColor Space Input MenuVideo Frame LockVideo NR Input MenuInformation S2-ASPECTSearch AdjustAuto Menu Message Screen MenuStart UP Lamp Time VolumeOption Menu Lamp Replacing The Lamp Caring For The Air Filter Reset the filter timerAir Filter Hold the release buttons of the air Replacing The Air FilterFilter, while pulling down it Filter coverOther Care Caring For The Cabinet And Remote ControlCaring For The Inside Of The Projector Caring For The LensRelated Messages TroubleshootingRelated Messages Power Lamp Temp Description Regarding The Indicator LampsIndicator Regarding The Indicator LampsPhenomena That May Easily Be Mistaken For Machine Defects Phenomena That May Easily Be Mistaken For Machine Defects Specification SpecificationsRGB Input Ports Audio Ports Video Input PortsAccessories ……………………………………………………… Part Number AccessoriesHow to Order Not Included with Basic Packet ………………………………… Part NumberDN00671 H10OGENG

H10 specifications

The 3M H10 series represents the pinnacle of head protection technology, designed to meet the rigorous demands of various industries while prioritizing user comfort and safety. With a focus on innovative features, the H10 combines advanced materials and engineering to deliver exceptional performance in protective headgear.

One of the standout features of the 3M H10 is its robust construction. Made with high-quality polycarbonate material, the helmet is lightweight yet highly durable, ensuring that it can withstand the rigors of industrial environments. Its impact-resistant design not only protects against falling objects but also enhances user safety during potentially hazardous operations.

The H10 series incorporates 3M’s proprietary Comfort System, which significantly improves wearability. The helmet is fitted with a moisture-wicking liner that actively draws perspiration away from the skin, allowing for extended use without discomfort. The adjustable suspension system provides a customized fit, accommodating various head sizes and promoting stability. This ensures the helmet remains securely in place, increasing protection while allowing for easy movement.

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In addition to these features, the 3M H10 is designed with ventilation in mind. Thoughtfully placed vents allow for optimal airflow, reducing heat buildup during long periods of wear. This attention to comfort is crucial, especially in warm weather conditions or during physically demanding tasks.

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In conclusion, the 3M H10 series exemplifies the intersection of safety, comfort, and versatility in head protection. With its durable materials, user-friendly design, and compatibility with accessories, the H10 stands out as a reliable choice for various industries, promoting safety without compromising comfort. As workplaces continue to prioritize employee well-being, the 3M H10 series is a vital investment in ensuring a safer working environment.