Before You Start; Focus Adjustment - LTC VP30-BAT Manuel D'utilisation

RECOMMENDATIONS FOR BATTERIES
This symbol indicates that used batteries should not be disposed of with household waste but deposed correctly in
accordance with your local regulations. Batteries shall not be exposed to excessive heat such as sunshine, fire or the
like.
When the internal batteries are not to be used, remove them to avoid damage caused by battery leakage or corrosion.
ATTENTION: Danger of explosion if battery is incorrectly placed. Only replace by the same or equivalent type.
WARNING: Do not swallow the battery. Danger of chemical burns. Keep new and old batteries out of the reach of children.
If the battery compartment doesn't close properly, stop using the product and keep it out of the reach of children.
If you are in doubt whether the batteries have been swallowed or introduced into any other part of the body, contact imme-
diately a doctor.

BEFORE YOU START

Selection of power supply mode
1. Built-in Battery
Push battery switch to the left (fig. 1) to switch the unit into standby mode.
If you wish to operate the unit on battery, please observe following rules:
IMPORTANT NOTE : Appliances containing Lithium-ion batteries
1. PRIOR to using the unit for the first time, please charge fully the battery
2. Charge the battery regularly after each use. Don't wait until it is discharged!
3. DON'T allow the battery to discharge completely, otherwise it will lose 20% of its capacity or even be totally da-
maged!
If the voltage becomes too low, the internal circuits are not powered anymore and it will become impossible to recharge the
battery!
4. If you don't use the unit for a longer period of time, it is recommended to charge it at 40% of its capacity and check/charge
it once per month.
The life time of the battery depends on the observance of these recommendations.
** BATTERIES ARE NOT COVERED BY THE WARRANTY **
We cannot be held responsible for damaged batteries further to the non-observance of these basic rules.
2. DC adapter
It is recommended to connect the DC adaptor to the DC IN port first, then plug the lead into the mains and final-
ly set the switch to ON position
3. 5V-2A power bank or charger
You can connect this input to a mobile phone charger or power bank which has an output of 5V/2A. (fig. 2)
Power supply mode
Automatic recognition of power supply:
•
When the unit is connected simultaneously to a 5V and 12V power supply, it will se-
lect automatically the 12V supply. When it is connected to a 5V power supply and set
to battery operation, it will select automatically 5V.
•
You can charge the built-in battery via an external 5V or 12V power source. When the
indicator light flashes in red, the battery is charging. It will light steadily in red when the built-in battery has
been fully charged.
•
Please switch the unit off after use in order to save battery power.
•
Before you start, please fully charge the battery.
•
The brightness of the picture is lower in battery or 5V power mode.
Power ON/OFF
Press and hold the power button for more than 3 seconds on the unit or the remote control to turn on/off the
projector.

Focus adjustment

Place the projector and the projection screen vertically. Adjust the focus until the picture appear clearly on the
screen.
PLAYING & SETTING
1. The play will start automatically when you insert a USB or TF support. If you want
to change, press the RETURN button on the unit. Now, you can choose among
music, movie, photo, txt or AV input. The unit will start playing at the point where
you stopped the previous play.
VP30-BAT (10-6000)
www.ltc-audio.com
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