Gechic On-Lap 2101H User manual

Brand: Gechic

Model: On-Lap 2101H

Type: User manual

Noces, Cauons & Warranty Exclusions

—I

LCD Pixel Statement

—II

FCC Statement

—II

CE Declaraon of Conformity & WEEE Symbol Informaon

—III

Chapter 1 Parts of On Lap Product & Accessories

—1

Secon 1 Parts Descripon

—1

Secon 2 Accessories Descripon

—2

Chapter 2 Installaon Instrucons

—3

Secon 1 Set up and Put away On-Lap 2101H

—5

Secon 2 Use USB Type-C Port to Connect to MacBook or Other

PCs

—5

Secon 3 Use USB Type-C Port to Connect to Smartphone

—5

Secon 4 Connect to Nintendo Switch®

—6

Secon 5 Use HDMI Port to Connect to PC, Game Console, etc.

—6

Secon 6 Use USB-A or USB Type-C Port to Power the Monitor

—7

Secon 7 Install Compute Sck or HDMI Wireless Display Adapter

—7

Secon 8 Instrucon for Connecng to Headphones or Speakers

—8

Chapter 3 Hot Keys, LED and OSD Instrucons

—8

Secon 1 Hot Keys & LED Indicaons

—8

Secon 2 OSD Descripon

—8

Chapter 4 Product Specicaon

—10

Secon 1 General Specicaon

—10

Secon 2 Supported Operang Modes

—11

Secon 3 Supported Video Modes

—11

Chapter 5 Troubleshoong

—12

English

Table of Contents

日

本

語

—IV

—V

—13

—14

—15

—17

—18

—19

—20

—21

1. LED OSD

—21

2. OSD

—21

—24

—25

—26

Noces, Cauons & Warranty Exclusions

Warning: The sign alerts you to potenal hazards that can hurt you or dam-

age the product.

1. When moving the monitor, please turn o the power and unplug all the ca-

bles, and then close the stand and the I/O base, as the g. below. To move the

monitor, hold the bezel and the base of it. Do not hold the stand and the I/O

base when moving the monitor, which may make o the stand or break the

screen. Please hold the borders around the display area rather than press the

display area glass strongly.

2. Before carrying out the monitor, the monitor must be placed into the protec-

ve case (21A1) with the screen facing down, and avoid it being pressed or

collided by sharp objects. Before boarding a plane, do not check the protec-

ve case alone to avoid the monitor being damaged from falling or hing. If

need, please place the protecve bag in a sturdy suitcase and pack it strictly in

advance.

3. When using the USB-A or USB Type-C port on the monitor to power a PC, a

smartphone or Nintendo Switch®, the temperature of the I/O base will rise.

Please keep the top and boom of the base clean. Do not place paper, table

cloth, plasc cloth or other objects over

or beneath the I/O base. If need to use

the monitor to charge PC or other devic-

es over 1 hour, then DO NOT use at an

environment over 30°C.

4. It is recommended to use the monitor in

a well-venlated environment at room

temperature around 5 to 35 and

humidity around 45% to 85%. The moni-

tor should display connuously changing

images rather than displaying the same

and a sll image for a long me. If you

need to use this monitor in an abnormal environment such as high tempera-

ture, high humidity, conned space, low atmospheric pressure, etc., please

contact Gechic customer service center for further advice on usage environ-

ment.

5. Cleaning On-Lap Monitor

Unplug the power input before cleaning. Please use so cloth to clean touch

screen. For stubborn stains, please use lightly-dampened cloth to wipe again.

Do not use benzene, alcohol, thinner, ammonia, abrasive cleaners, com-

pressed air or other corrosive solvents. These solvents may cause permanent

damage on the screen or leave unremovable stain.

6. Do not expose the LCD panel to sunlight.

7. Please do not place the monitor on a shaky or unstable table, cupboard or

trolley and do not use the On-Lap Monitor on a moving vehicle. The Product

may be severely damaged from overturning or falling.

8. The product is not waterproof. Do not use this product in or near water.

9. High Volume Warning: High volume can lead to lasng damage to your hear-

ing. Please check the volume sengs before reproducing any sound.

10. Overuse of the monitor may result in vision damage. For every 30 minutes

with the monitor, give your eyes 10 minutes break. Avoid children under age 2

to watch with the monitor; prevent children over age 2 from watching with

the monitor over 1 hour per day.

11. Exclusions from Warranty Service

Please read the warranty terms below carefully, and follow the usage guide

and precauonary notes. Please keep this manual for future reference.

GeChic does not warrant uninterrupted or error-free operaon of this Prod-

uct. The warranty only covers failure /malfuncon under normal use condi-

ons during warranty period.

The warranty does not apply to the following condions:

(1)The product has been modied, disassembled, or reed or the bar code has

been removed, worn down or unidenable.

(2)Please use the included power supply adapter from the monitor package. Using

the wrong adapter may damage the electronic components inside the monitor.

(3)Display and touch funcon working normally; only variaon in appearance (i.e.,

ageing, arion, scratch, color changing, etc.).

(4)Any damage caused by disoperaon or failure to follow this manual. (i.e., Plug

or unplug the cable in wrong direcon and causing damage on cable or moni-

tor.)

(5)Any damage caused by hing or cracking monitor accidentally or purposely, or

collapsing or overturning monitor.

LCD Pixel Statement

There is slightly uneven brightness on the screen when displaying dierent screen

paern. The LCD screen has 99.99% or more eecve pixels. 0.01% of pixels or less may

not light or may light incorrectly. The On-Lap monitor uses a high quality LCD panel.

Nevertheless, pixels on the LCD screen may not light or appear as red or black dots. All

the above are normal with the LCD monitor and will not aect the normal usage of the

product.

Avoid placing the monitor against sun-light, or it may damage the monitor.

An aerimage of the previous screen may remain, when the same image is displayed for

hours. In this case, the screen is recovered slowly by turning o the power for a few

hours.

Federal Communicaons Commission (FCC)

Class B Statement

Noce: This equipment has been tested and found to comply with the limits for a

class B digital device, pursuant to part 15B of the FCC Rules. These limits are de-

signed to provide reasonable protecon against harmful interference in a residenal

installaon.

If this equipment does cause harmful interference to radio or television recepon,

which can be determined by turning the equipment o and on, the user is encour-

aged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.

Increase the separaon between the equipment and receiver.

Connect the equipment into an outlet on a circuit dierent from that to which the

receiver is connected.

Consult the dealer or an experienced radio/TV technician for help.

Cauon:

Changes or modicaons not expressly approved by GeChic Corp. could void the

user's authority to operate the equipment.

Shielded interface cables and AC power cord, if any, must be used in order to comply

with the emission limits.

The manufacturer is not responsible for any radio or TV interference caused by

unauthorized modicaon to this equipment. It is the responsibilies of the user to

correct such interference.

CE Declaraon of Conformity

This product complies with the following standards:

● EN 62368-1:2014+A11:2017 (Safety requirement of Audio/video, infor-

maon and communicaon technology equipment)

● EN 55032:2015 Class B (Radio Disturbance requirement of Informaon

Technology Equipment).

● EN55024:2010+A1:2015(Immunity requirement of Informaon Technology

Equipment).

● EN 61000-3-2:2014 (Harmonic current emissions).

● EN 61000-3-3:2013 (Voltage uctuaons & icker) following provisions of

direcves applicable.

● AS/NZS CISPR 32: 2015

● 2014/35/EU (Low Voltage Direcve).

● 2004/108/EC (EMC Direcve).

● 2005/32/EC (EuP Direcve, EC No. 1275/2008 implemenng Direcve for

Standby and O mode power consumpon) and is produced by a manufac-

turing organizaon on ISO9000 level.

WEEE Symbol Informaon

This symbol on the product, accessories or literature indicates that this prod-

uct and its electronic accessories (e.g., adapter, cables, and Rear Dock) must

not be disposed of with your other household waste. Instead, it is your respon-

sibility to dispose of these items by handing it over to a designated collecon

point for the recycling of waste electrical and electronic equipment.

For more informaon about where you can drop o your waste

equipment for recycling, please contact your local city oce, your

household waste disposal service or the shop where you purchased

the product.

For Disposal in Countries Outside of the European Union

If you wish to discard this product and its accessories in other area

and countries, please contact your local government for applicable

laws and regulaons governing the disposal of this product.

III

Chapter 1 Parts of On Lap Product & Accessories

Secon 1 Parts Descripon

Front

Input & Output Ports

Back

Secon 2 Accessories Descripon

Monitor Carrying Bag (21A1)

AC/DC Power Supply Adapter(19V-4.6A)

Power Cord

HDMI-A Video Cable (1.5m)

USB Type-C Video Cable (1.0m)

Chapter 2 Installaon Instrucons

Secon 1 Set up and Put away On-Lap 2101H

(1)Please follow the steps below to set up the On-Lap2101H monitor.

◆ Step 1 ◆

As shown below, pull out the magnetic buckle, erect the I/O Base,

and fit the tenon on the magnet buckle into the slot.

◆ Step 2 ◆

As shown below, gently pull the rope on the inner bag to lift the monitor. Hold two sides of

the bottom of the monitor with both hands and take out the monitor from the monitor

carrying bag. Stand it on the table for using.

◆ Step 3 ◆

As shown below, connect the power cord and the power supply adapter, and then connect

the USB Type- C video cable or HDMI video cable.

Watch How to’s

◆ Adjust viewing angles

Fit the tenon on the buckle to the red line as

shown above. When attaching to the ○

slot,

the viewing angle is about 67 degrees.

Fit the tenon on the magnet buckle to the

red line as shown above. When attaching to

the second slot, the viewing angle is about

73 degrees.

(2) Please follow the steps below to put the On-Lap 2101H monitor into the

monitor carrying bag (21A1).

◆ Step 1 ◆

Turn off the monitor and unplug all the cables.

Then, as shown on the right, hold two sides

of the bottom of the monitor by both hands.

Put the monitor into the monitor carrying

bag with the glass side facing down.

◆ Step 2 ◆

Unfasten the tenon on the magnet

Buckle, and then lay flat the I/O base and

the aluminum alloy stand to the back of

the monitor.

◆ Step 3 ◆

As shown on the right, fasten the monitor with

the belt. Put the cables and the power supply

adapter into the inner bag, and then zip it up.

Secon 2 Use USB Type-C port to connect to MacBook or other PCs

1. The USB Type-C port on the PC supports DisplayPort video output (DP Alt) and

USB PD power input.

The USB Type-C port on the PC must support DisplayPort video output (DP Alt mode) for

transming images via USB Type-C cable. Otherwise, the images will not be displayed

properly. And the USB Type-C port on the PC must support USB PD power input to receive

the output current from the monitor.

2. The USB Type-C port on the PC supports DisplayPort video output (DP Alt) but

does not require USB PD power input.

If the DC IN port on the PC needs 19V power input or requires the USB PD power input more

than 45W, the 2101H cannot output power to the PC through the Type-C port. Please un-

plug the USB Type-C video cable rst. See Chapter 3> Secon 2> Item 6 “Power Output to

PC”, and then select “NO.” Please turn o the 2101H and then turn it on again. Next, con-

nect the PC and the monitor as the g. shown above. Please DO NOT rstly plug in the USB

Type-C cable.

The maximum power output of the monitor is 20V 2.25A. If the PC requires USB PD power

input more than 45W, then the monitor may not be able to connect with the PC successful-

ly. Do Not rstly use the USB Type-C video cable to connect the monitor and the PC. See

Chapter 3> Secon 2> Item 6.

Secon 3 Use USB Type-C Port to Connect to Smartphone

◆ Note: The USB Type-C port on the smartphone must support DisplayPort video

output (DP Alt mode) to transmit the image through the USB Type-C video cable.

Otherwise, the images will not be displayed properly.

As shown below, connect the power cord to the

monitor and turn it on. Connect the USB Type-C

video cable to the 2101H monitor and

smartphone. The USB-A port (USB 2.0) can be

connected to a mouse or keyboard.

◆ Charging instrucons

See Chapter 3> Secon 2> Item 6 "Power Output

to PC" menu, select "Yes," to charge a PC or a

smartphone; select "No," to not charge.

Some smartphones shut o video output while

being charged. If you would like to output

images to the monitor, please select "No" to

turn o the charging funcon.

Please power on the PC and the On-Lap 2101H rst,

as shown below, connect the USB Type-C video

cable to the On-Lap 2101H and the PC.

The USB-A port (USB 2.0) can be connected

to a mouse or keyboard.

◆ Note: The USB-A port supports a mouse

or keyboard only when the USB Type-C

port on the monitor is connected to a PC

or smartphone. If the USB Type-C port is

not connected to a PC or smartphone, the

USB-A port only outputs 5V 2A current and

does not support a mouse or keyboard.

Secon 4 Connect to Nintendo Switch®

See Chapter 3> Secon 2> Item 6, "Power Output to PC" menu, then select "Yes"; if "No" is

selected, Switch® will not output images.

1. Use USB Type-C port to connect to Nintendo Switch® Console

As shown on the right, please turn on the Nintendo Switch® and On-Lap 2101H rstly, and

then connect the USB Type-C video cable to the

On-Lap 2101H and Nintendo Switch® console.

Switch must be turned on when connecng to

the monitor. If Switch is turned o, then it is only

able to supply power and unable to output imag-

es.

To stop playing, please unplug the USB Type-C

video cable and then turn o the Switch. Other-

wise, the power of the Switch will be exhausted

gradually. When the Switch stops outpung

images to the 2101H, 2 minutes later, the 2101H

will automacally shut down and stop supplying

power to the Switch console. At this me, the

Switch will stay power-on and consume power

from the Switch® console.

2. Use HDMI-A port to connect to Nintendo Switch® Dock

As shown below, use the HDMI-A cable to connect to the Nintendo Switch® dock.

To use the keyboard, please connect to

the USB-A port on the Nintendo Switch®

dock, not to the USB-A port of the On-Lap

2101H.

3. Use the Monitor Carrying Bag to carry

the monitor and Nintendo Switch®

As shown in the gure, put the 2101H monitor,

power supply adapter, power cord, USB Type-C

video cable, Switch console and Joy-con into

the monitor carrying bag.

◆ Note: As the thickness of the Nintendo

Switch® dock is thicker than the monitor carry-

ing bag, please do not put the Nintendo

Switch® dock into the bag.

Secon 5 Use HDMI port to connect

to PC, game console, etc.

As shown in the g, use the HDMI-A cable to

connect the 2101H to PCs, game consoles, DVD

players, cameras, or other devices with HDMI

output ports.

Secon 6 Use USB-A or USB Type-C port to Power the Monitor

1. The Funcon of USB-A Port

A. When the 2101H is connected to a PC mobile

or smartphone via the USB Type-C video cable,

the USB-A port on the monitor can be used as

PC or smartphone’s USB port.

As described in Secons 2 and 3, when a PC or

smartphone inputs video and USB signals to the

On-Lap 2101H via a USB Type-C video cable, the

USB port of the On-Lap 2101H can be connected

to a mouse or keyboard, and the signal of the

mouse or keyboard will be transmied to PC or

smartphone through On-Lap 2101H.

B. When the 2101H does not use the USB Type-C cable to connect to a PC or

smartphone, the USB-A port only supplies power output.

When the monitor is connected to the PC that does not support USB PD, the power output is

5V 2.0A; when connecng to the PC or device that supports USB PD, according to the needs

of the device, the monitor can output a maximum current of 5V 2A, 9V 2A, 15V 2A, or 20V

2.25.

Secon 7 Install Compute Sck or

HDMI Wireless Display Adapter

1. As shown in right g., insert the Intel® Compute

Sck or other computer sck into the HDMI-A port,

and plug the USB power cable for computer sck

into the USB-A port or USB Type-C port on the On-

Lap 2101H.

◆ Note: If the current required by the computer

sck is greater than 5V 2.4A, then the USB-A port

on the On-Lap 2101H cannot be used to power it.

Please use other 5V charger to power the computer

sck.

2. As shown in the right g., insert Microso® HDMI

Wireless Display Adapter to the HDMI-A port and

USB-A port on the On-Lap 2101H.

Power-on

Standby

Secon 8 Instrucon for Connecng to Headphones or Speakers

Please insert the 3.5mm plug of the earphone into the headphone out on the monitor’s base.

If a microphone is inserted into the headphone jack, the monitor cannot output audio.

The monitor contains a pair of 2.0W speakers, which supports dual-channel audio. Please set

the sound seng of the game console or DVD player to dual-channel output. If it is set to ve

-channel or other mul-channel output, some sound eects may not be played.

Chapter 3 Hot Keys, LED and OSD Instrucons

Secon 1 Hot Keys & LED Indicaons

Do not press any two shortcut keys at the same me. Otherwise, the buons may not

respond or react incorrectly.

1. LED Light Descripon

It shows blue light when turning on On-Lap monitor and shows red light when stand by.

There is no light when the monitor is o.

2. Hot Keys Descripon

Secon 2 OSD Descripon

When turning on On-Lap monitor at the rst me, the

"Language Select" menu appears on the le top. Please

press " Menu/Select" buon to choose the language

you like, then the "Language Select" menu won't appear

next me.

5. Display Sengs

As the g. shown, enter "Display Sengs" to adjust

"Brightness", "Contrast", "Sharpness", and the other

funcons.

1) ECO Mode: The maximum brightness is at 50 in the mode.

2) Auto Adjust: Launch "Auto Contrast Adjust" and "Auto Brightness Adjust" to adjust bright-

ness and contrast automacally to ensure the highest quality when displaying moving

images.

Power

Press this power buon to turn on the monitor, and press it

again to turn o the power.

Exit

Press this buon to open the Input Source Menu, and then press

to switch the input source. When using the OSD menu, press

this buon to return to the previous page.

Menu/Select

Press this buon to access OSD panel. In OSD panel, press this

buon to select and enter the next page.

Volume Up/

Press this Buon to show "Volume Bar." Press and hold this

buon to increase the volume connuously. In OSD menu, press

this buon to move down or to the next item.

Volume Down/

Press this Buon to show "Volume Bar". Press and hold this

buon to decrease the volume connuously. In OSD menu, press

this buon to move up or to the previous item.

+ Reset

Press both "Exit" and "Volume Down/ Previous" at the same me

and OSD will be reset as the factory sengs.

Mute

Press both "Volume Up/ Next" and "Volume Down/ Previous" at

the same me to enable "Mute" mode. Press these two buons

again to release mute mode.

2. Color Sengs

1) Color Eect: If the PC image output format is RGB

Limited, it is recommended to select "Standard 1"; if

it is RGB Full format, it is recommended to select

"Standard 2". Select "Phone" mode to make the

colors more vivid; select "Movie" mode to display the

dark scene more clearly.

2) Blue Light Reducon: Select “On” to automacally

reduce the blue light on the display.

3) Color Temperature: Select “Cold” to enhance blue

color of an image. Select “Warm” to enhance red

color of an image. When "User" is selected, the RGB value can be set by yourself.

3. Aspect Rao

1) Aspect rao: When select "16:9 Full Screen", the monitor displays a 16:9 image in full

screen. When select 4:3, the monitor displays a 4:3 image with le right side black bor-

ders to ll the 16:9 screen. When select "Original", the monitor displays the image in its

original size.

2) Overscan: Only available when inpung HDMI video

signal (ex:1080P/720P). Enabling this funcon allows

you to calibrate the display area.

4. OSD Menu

1) Language Select: Change to the other language.

2) H. Posion: Move the OSD menu le/right.

3) V. Posion: Move the OSD menu up/down.

4) OSD Timer (sec): Adjust the idle me before OSD

menu disappears.

5) OSD Transparency: Make the OSD menu transparent

to show the background.

6) Auto Power O: Select "On" to launch this funcon,

when no image displayed on the screen, the monitor

will enter Standby mode, and power o itself aer 2

minutes. Select "O" to disable this funcon. The

monitor will stay in standby mode and will not power

o.

5. Audio

Adjust the audio volume or select mute mode.

6. Input Source

1) Input Source: Select input video signal via the HDMI-A

port or the USB Type-C port.

2) Auto Search: When “On” is selected, the monitor will

sequenally detect two video input sources, and

show the rst video signal being read; when “O” is

selected, only the video source selected in Input

Source will be showed. If no video signal inputs, the

monitor will show "no signal" warning message, and

won’t check other video sources.

3) Power Output to PC: Select "Yes," the monitor will

charge the PC and the smartphone; select "No," to

not charge. Aer changing the sengs, unplug the

connector of the Type-C video cable on the monitor,

and then re-plug it to validate the new sengs.

If the computer requires more than 20V 2.25A or does not support the PD charging, please

select "No" to turn o the monitor’s charging funcon. Otherwise, the PC may not output

images through the USB Type-C port. Please then use the PC's charger to power the PC.

Some smartphones turn o video output while being charged. To output the images from

the smartphone to the On-Lap monitor, select “No” to turn o the monitor’s charging func-

on.

4) CEC Mode: When selecng “On,” the monitor and the host device such as DVD player,

camera, and PlayStaon game console, etc. can be both turned on or o synchronously.

7. Informaon: Show Frequency of the input image, On-Lap model name, rmware

version, etc.

1) Reset: Select "Yes" to reset to defaults.

Chapter 4 Product Specicaon

Secon 1 General Specicaon

Item

On-Lap 2101H

Panel Wide screen 21.5” (16:9)

True Resoluon 1920x1080

Color Depth 16.7M Colors

Brightness 350 (cd/m²) (Typ.)

Contrast Rao 1000:1 (Typ.)

Viewing Angle 176°(H)/176°(V)(CR>10)

Response Time 7.5ms (Typ.)

Video Input HDMI-A, USB Type-C

Audio Output Headphone out Jack(3.5mm mini jack)

Speaker 2W(Max)x2

HDCP Support Yes

HDMI CEC Support Yes

Plug & Play VESA DDC2B/C1

Power Consumpon- Standby Mode

<1.0W

Power Consumpon- O Mode

<0.5W

Rated Voltage 19V 4.62A

USB-A Port Output Power (Max.)

5V 500mA (USB Type-C Used )

5V 2.4A (USB Type-C Not Used)

USB-C Port Output Power (Max.)

5V 2A/ 9V 2A/ 15V 2A/ 20V 2.25A

(PD Charging Supported PC Connected)

Environment Condions

Temperature: 5℃ to 35℃

Humidity : 20% RH to 90% RH (Non-condensing)

Storage Environment

Temperature: -20℃ to 60℃

Humidity : 10% RH ~90% RH (Non-condensing)

Dimensions (W*H*D) 489mm*326mm*7.5mm~33.8mm(Monitor)

Weight 2,348g

Cercaon

R53848

RoHS

Secon 2 Supported Operang Modes

Resolution Refresh Rate

Horizontal Frequency (kHz) Vertical Frequency (Hz)

640x480 60Hz 31.469 59.940

720x480 60Hz 29.855 59.710

800x600 60Hz 37.879 60.317

848x480 60Hz 31.02 60.000

960x600 60Hz 37.212 59.635

1024x768 60Hz 48.363 60.004

1152x864 60Hz 53.783 59.959

1280x600 60Hz 37.377 59.900

1280x720 50Hz 37.500 50.000

1280x720

60Hz 45.000 60.000

60Hz 44.772 59.855

1280x768 60Hz 47.776 59.870

1280x800 60Hz 49.702 59.810

1280x960 60Hz 60.000 60.000

1280x1024 60Hz 63.981 60.020

1360x768 60Hz 47.712 60.015

1366x768 60Hz 47.712 59.790

1360x1024 60Hz 63.606 59.836

1400x1050 60Hz 65.317 59.978

1440x900 60Hz 55.935 59.887

1600x900 60Hz 55.990 59.946

1600x900 72Hz 67.631 71.871

1600x1024 60Hz 63.675 59.901

1680x1050 60Hz 65.290 59.954

1920x1080 50Hz 56.250 50.000

60Hz 67.500 60.000

1920x1080

60Hz 66.587 59.934

Secon 3 Supported Video Modes

Supported Video Modes

1920x1080P 50Hz/59.94Hz/60Hz 1280x720P 50Hz/59.94Hz/60Hz

720x480P 59.94/60Hz 640x480P 59.94/60Hz

Problem Soluons

Show “No signal” when

connecng to PC,

Smartphone or Nintendo

Switch via USB Type-C.

1. Please check whether the USB Type-C port on your PC or

smartphone supports DP Alt mode. If the device only sup-

ports USB signal, the image cannot be displayed.

2. Please use the original USB Type-C video cable included in the

box. Some USB Type-C cables on the market only support

power and USB signal, and do not support DP video output.

3. When the monitor with PC or smartphone both stay power-

on, please reconnect the USB Type-C cable.

4. Please refer to Chapter 3> Secon 2> Item 6 and check the

“Power Output to PC” menu seng.

When connecng my

HTC® smartphone (such

as U11, U12) to the

monitor by USB Type-C

cable, the volume is

suddenly much louder.

When some smartphones are connected to the external moni-

tor via the USB Type-C port, the [Media Volume] of the phone

is automacally set to the maximum. Please adjust the monitor

volume to 10 or lower to decrease the volume.

When connect On-Lap

monitor to DVD player

or game console, it only

play background music

but no human voice

output.

Please turn on all the 2 ch. opons or stereo output rather than

5.1 ch. in game console or DVD player. Thus, all sounds can be

played through 2101H monitor.

Why my monitor shows

Out of Range?

"Out of Range" indicates that the input source surpasses On-Lap

supported video input format. Please check the table of HDMI

format supported by 2101H. If the input source exceeds the

resoluon and frequency supported by 2101H monitor, the

images cannot be displayed properly.

Chapter 5 Troubleshoong

GeChic Corporation

11F-3, No. 138, Zhongming S. Rd.,

West Dist., Taichung, Taiwan

Customer Service: service@gechic.com

Rev. 2020/2/19

21A1)

3. USB-A USB Type C PC

Nintendo Switch®

PC 1 30

4. 5 35 45 85

Gechic

10. 30 10

2 1

11.

99.99

0.01

WEEE

Rear Dock

VCCI-B

Page is loading ...

Gechic On-Lap 2101H User manual

Brand: Gechic

Model: On-Lap 2101H

Type: User manual

Download PDF

report

Gechic On-Lap 2101H User manual

Gechic On-Lap 2101H User manual

Related papers

Other documents