User Manual

Problem Soluons
No image shown or "No
Signal " warning, or Power
On/O Indicator won't
turn on.
1. Check whether if the Power On/O Indicator show-
ing green light or not. If not, it indicates there is no
power inpued, please connect to power.
2. Check whether if the HDMI cable has been rmly
connected to On-Lap monitor's HDMI port.
3. Please press the hot key to select the corre-
sponding video input source, or enter “Input Source”
in OSD menu and select “On” in Auto Search.
Randomly no display or go
blank Or showing
"Insucient Power Warn-
ing" on the monitor
1. Please avoid pulling the cables.
2. Please connect to a 5V-2A adapter to ensure the
power supply is enough.
3. Lower the volume and the brightness. High volume
and brightness may increase power consumpon and
cause the monitor going o.
4. Please connect to 5V 2A adapter in case the possi-
bility of insucient power of On-Lap 1102H.
Monitor shows image,
but No Sound coming
out.
1. Please select audio output device, "On-Lap moni-
tor," at "Playback" at "Sound" in operang system's
audio sengs.
2. Please check whether "Mute" has been turned on or not at
volume settings.
3. The earphone jack can only output sound through a ear-
phone cable, and cannot deliver sound when directly connect-
ing to computer's audio cable.
Why I cannot set extend
mode and vercal mode
with my desktop/laptop ?
If your desktop/laptop doesn't have the opons such
as "Duplicate these displays", "Extend these displays"
or "Portrait ", it indicates your desktop/laptop graphic
card may be limited or may need to update the
graphics driver. Please contact the desktop/laptop
manufacturers or graphics chip manufacturers for
technical support.
Why my monitor shows
Out of Range?
It means the video source inpued is not in On-Lap's
supported video input formats, and the monitor can-
not display the resoluon or the frequency normally.
Please check On-Lap's supported operang modes.
On-Lap 1102H's charging
bar does not increase; not
be fully charged; baery
takes too long to charge;
the power indicator does
not on.
Please turn o the monitor and connect to GeChic USB
cable and 5V 2A adapter. When the "blue" light is on,
the charging begins. (Please refer to Chapter 3, Secon
3.)
The monitor gets darker or
brighter automacally
Please turn o "Auto Contrast Adjust" or "Auto Bright-
ness Adjust."
The brightness has been
set down, but the screen
brightness does not de-
crease.
GeChic Corporation
11F-3, No. 138, Zhongming S. Rd.,
West Dist., Taichung, Taiwan (R.O.C.)
Customer Service ： [e-mail]
Rev: 2018/7/23
17