QBEX ELECTRONICS B2105 Users manual
Directions
Meanings of icons:
Forbidding: forbid improper operations to avoid damaging the
UNIT.
Caution: cautions for operators to avoid potential damages.
Please note and remember.
Importance: important information, common notes, definitions,
general knowledge and references, etc.
Other trademarks and trade name may be used in this manual to refer
to either the entities claiming the marks and names or their products.
The manufacture disclaims any proprietary interest in trademarks and
trade names other than its own.
Information in this manual is subject to change without notice.
Reproduction in any manner whatsoever without the written
permission from the manufacture is strictly forbidden.
Product images in this manual are for your reference only.
1
Content
Directions .........................................................................................................1
Safety Precautions...........................................................................................3
1 Caring the ALL-IN-ONE PC...........................................................................4
1-1 LCD Screen ............................................................................................4
1-2 Other accessories...................................................................................4
1-3 If the water comes into the UNIT.............................................................5
1-4 Other Notes.............................................................................................5
2 Knowing Your ALL-IN-ONE PC....................................................................5
2-1 Front Side ...............................................................................................5
2-2 Rear Side................................................................................................6
2-3 Back Side................................................................................................ 6
3 Getting Started..............................................................................................7
3-1 Connecting Power Supply....................................................................... 7
3-2 Connecting Headphone/Microphone....................................................... 7
3-3 Connecting External Keyboard/Mouse....................................................8
3-4 Connecting USB Device..........................................................................8
3-5 Connecting E-SATA Device....................................................................8
3-6 Connecting Network via Wired LAN........................................................9
3-7 Connecting External Monitor via VGA Port.............................................9
3-8 Connecting External Monitor via HDMI Port............................................9
3-9 Card Reader Usage.............................................................................. 10
4 BIOS Setup.................................................................................................. 11
5 Appendix......................................................................................................13
5-1 Troubleshooting ....................................................................................13
5-2 Specifications........................................................................................15
2
Safety Precautions
1. DO NOT press or touch the LCD Screen. DO NOT place the UNIT with small items,
they may scratch LCD Screen or enter the UNIT.
2. DO NOT expose the UNIT to dirty or dusty environment. Keep the environment
clean and dry.
3. DO NOT place the UNIT on uneven or unstable work surface.
4. DO NOT place or drop objects on the top of the UNIT. DO NOT shove any foreign
objects into the UNIT. DO NOT cover the LCD Screen strongly.
5. DO NOT expose the UNIT to strong magnetic or electrical fields; DO NOT place the
floppy disk near or on the UNIT, that may loss the data of the floppy disk.
6. DO NOT leave the UNIT facing the sun as it can damage the LCD Screen,
especially in the car.
7. SAFE TEMP: This UNIT should only be used in environments with ambient
temperatures between 5℃(41℉) and 35℃(95℉).
8. DO NOT expose the UNIT to or use near liquids, rain, or moisture.
9. Caution: risk of explosion if battery is replaced by an incorrect type. Dispose of used
batteries according to the instructions.
10. Warning: excessive sound pressure from earphones and headphones can cause
hearing loss.
11. DO NOT throw the UNIT in municipal waste. Check local regulations for disposal of
electronic products. Please recycle the Battery Pack, and check with your Local
Authority or retailer for recycling advice.
12. The UNIT and the Adapter may occur some heat during operating or charging. DO
NOT leave the UNIT on your lap or any part of the body in order to prevent
discomfort or injury from heat exposure.
13. INPUT RATING: Refer to the rating label on the UNIT and be sure that the Power
Adapter complies with the rating. Only use attachments or accessories specified by
the manufacturer.
14. Checking the connections between the main UNIT and attachments before turning
on the UNIT.
15. DO NOT use the UNIT during eating food avoid dirtying the UNIT.
16. DO NOT insert anything into the UNIT that may result in short circuit or damage the
circuit.
17. Powering off the UNIT, if you want install or remove some external devices, which
are not support hot-plug.
18. Disconnect the UNIT from the electrical outlet and remove any installed batteries
before cleaning. And Keep it away from children.
19. DO NOT disassemble the UNIT, only a certified service technician should perform
repairs on your computer. Otherwise, problem may result and the manufacturer
should not hold responsibility for the damage.
20. Only use Battery Packs approved by the manufacturer or else damage may occur.
21. The UNIT has some little metal flake to disperse heat. DO NOT place the UNIT on
soft objects (e.g.: bed, sofa, your lap), or else the UNIT may become hot and halt
the system operating.
3
1 Caring the ALL-IN-ONE PC
The ALL-IN-ONE PC is a precision device; the error operation may damage the
device.
1-1 LCD Screen
LCD Screen is the most delicate component of the UNIT and comprised of thin glass.
It may be broken up by external abrupt force. DO NOT scratch the cover of the UNIT, or
the scrape on the cover cannot remove.
DO NOT cover the LCD Screen strongly, or else damage may occur.
DO NOT place objects on the keyboard to avoid damaging the screen and
keyboard when you cover the LCD Screen.
Place the UNIT in carrying case to protect it from dirt, water, shock and scratches
before traveling.
DO NOT drop or place heavy objects on the LCD Screen.
DO NOT scratch the LCD Screen with your fingernails or any hard objects.
Use a soft and lint-free cloth to wipe your UNIT and wipe it gently in order to avoid
damaging the LCD Screen.
Shut down the LCD Screen, if the UNIT will not be used for a long time.
DO NOT clean the LCD Screen with chemical cleaners.
The LCD Screen DOES NOT come into contact with hard objects (E.g.: cloth button,
watchband).
Use a soft and lint-free dry cloth to wipe the LCD Screen smoothly. DO NOT use
your hand to wipe the LCD Screen directly.
DO NOT spill liquid into the UNIT as it can damage the components of the UNIT.
Cover the LCD Screen smoothly in order to avoid moving the hinges and flashing
the LCD Screen.
1-2 Other accessories
1. Turn off the UNIT. Disconnect your UNIT and all external devices from their
2. Use the little dust collector to pump the dust from the slot of plug or keyboard.
3. Moisten a soft, lint-free cloth with water and wipe the surface of the UNIT smoothly.
4. Turn on the UNIT after drying it.
DO NOT clean the Touch Pad with acidic cleaner or spray cleaning solution
directly on the UNIT.
Following the below steps before cleaning your UNIT and the accessories.
electrical outlets and remove the installed battery.
DO NOT seep liquid into the UNIT in order to avoid shorting of circuit and the
damage of the UNIT.
4
1-3 If the water comes into the UNIT
DO NOT turn on the UNIT immediately.
Spill out the water from the UNIT. Use a soft and waterish paper or cloth to wipe
the surface of the UNIT lightly.
Use the fanner to dry the UNIT and the accessories, and then send it to the service
center for advice.
DO NOT use hair drier to dry the UNIT, or the high temperature may distort it.
DO NOT place the UNIT into the dirty carrying case again.
1-4 Other Notes
DO NOT expose the UNIT in hot environment for a long time, especially in the car.
Or the parts of the UNIT will be metamorphic.
Keep the data for future possible use termly.
Renew the hardware or software termly in order to keep the UNIT compatible and
steady.
2 Knowing Your ALL-IN-ONE PC
2-1 Front Side
1. Camera Microphone
2. Built-in Camera
3. LCD Touch-Sensitive Screen
4. Speakers
5. POWER Button
5
2-2 Rear Side
1. USB Port (2.0)
2. Microphone Jack
3. Headphone Jack
4. E-SATA Port
5. SD/MMC/MS/MS Pro Card Port
The USB card can only be inserted in one orientation. Force to insert the card
may in result of damage.
2-3 Back Side
1. Ethernet/LAN Port
2. USB Ports (2.0)
3. HDMI Output Port
4. VGA Port
5. Power Jack
6
Loading...