Logitech LIGHTSPEED G903 SE User manual

G903 SE
LIGHTSPEED Wireless Gaming Mouse
Souris gaming sans l LIGHTSPEED
SETUP GUIDE |GUIDE D’INSTALLATION

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SETUP INSTRUCTIONS
1 Remove the protective lm on the bottom side of the mouse
before use. This lm is designed to protect the sensor from
dust during transport, and your mouse may not function
unless this is removed.
2 A wireless receiver, USB adapter, and optional 10g weight can
be found in theaccessory box. Plug one end of the cable into
your PC, andtheother end into the USB adapter and receiver.
–The receiver can also be used plugged directly into
yourPC. However, using the cable and adapter when
in wireless mode is recommended and allows for better
connectivity and easy access to the cable for recharging.
3 Turn mouse on via the switch on the bottom of the mouse.
1
2
3
10g

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4 To charge, disconnect the cable from the adapter and
plug into the front of the mouse. Your mouse will operate
in data-over-cable mode whenever it is plugged in directly
toaPC. Full charge from empty requires approximately
twohours plugged in to a PC USB port.
Tips:
–Keep the mouse and receiver 2 m+ away from wireless
routersor other 2.4GHz wireless devices to minimize
environmental noise.
–G903 SE has a wireless range of up to 10 meters. Toensure
optimal performance in noisy wireless environments,
andtokeep the charging cable easily accessible,
itisrecommended to keep the receiver within 20 cm
ofthemouse.
2 m+
20 cm-
4

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BUTTON CONFIGURATIONS
G903 SE comes with replaceable buttons and button caps,
whichare held onto the mouse magnetically. These should be
stored in box when not in use. These replaceable buttons support
conversion to the following congurations:
1 Left handed
2 Right handed
3 No buttons
4 Full buttons
1 2
3 4

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11 FULLY PROGRAMMABLE BUTTONS
1 Left (Button 1)
2 Right (Button 2)
3 Wheel click (Button 3)
4 Back (Button 4)
5 Forward (Button 5)
6 Back (Button 6)
7 Forward (Button 7)
8 Scroll left (wheel tilt left)
9 Wheel mode shift (not programmable)
10 DPI Down (Button -)
11 Scroll right (wheel tilt right)
12 DPI Up (Button +)
13 On/O switch (bottom of mouse, not programmable)
14 Prole Select (bottom of mouse, not programmable)
15 Weight door
1
8
9
10
4
5
2
11
12
7
6
3
13
14
15

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BATTERY LIFE
G903 SE has a rechargeable 720mAH LiPol battery which
provides it with up to 32 hours non-stop gaming at 1ms report
rate withlights o, or 24 hours non-stop gaming at 1ms report
rate with RGB color cycling on.*
–Charge level can be checked when the mouse is poweredon
orusing Logitech Gaming Software to assign a button
tocheck charge level.
–Charge level is displayed for seven seconds at mouse
power-onusing the color and number of bars illuminated
onthe DPI indicator:
–3 green bars = 50–100%
–2 orange bars = 30–50%
–1 red bar = 15–30%
–1 ashing red bar = <15%
Tip: You can program a button to show charge level
usingLGS.
–The left DPI LED will ash red when battery is at 15% or less.
When this happens, plug in your mouse to charge.
–Charge level, power draw, and estimated remaining battery
life can be checked in Logitech Gaming Software
*Battery life and capacity may vary with age and use. Rechargeable batteries have a limited
number of charge cycles.

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CHARGING/DATA OVER CABLE
Plug your mouse in via the provided USB charging cable when
the battery is low. G903 SE is also compatible with the Logitech G
POWERPLAY wireless charging system, sold separately.
RGB PROGRAMMABLE LIGHTING
G903 SE has two lighting zones
1 DPI indicators
2 G logo
These colors can be customized using Logitech Gaming Software
to a variety of breathing, color cycling, or solid color modes.
Lighting patterns can also be synchronized with other supported
Logitech G devices using this software.
1
2

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LOGITECH GAMING SOFTWARE
You can customize the 5 onboard proles of the G903 SE using
the Logitech Gaming Software. These settings include surface
tuning, button programming, lighting color, lighting eects,
report rate, and tracking behavior. G903 SE allows up to 5 DPI
settings per prole.
By default, G903 SE has 1 active onboard prole with
thefollowingsettings:
–DPI: 400/800/1600/3200/6400
–RGB lighting: color cycle
–Report rate: 1ms
DPI/ONBOARD PROFILE INDICATORS
DPI/Onboard proles are shown using three LEDs under
the-/+ buttons. The image below shows which values are being
indicated by the LED panel.
DPI/Prole 1DPI/Prole 2
DPI/Prole 4DPI/Prole 5
DPI/Prole 3
HYPERFAST SCROLL WHEEL
G903 SE features Logitech’s exclusive dual-mode Hyperfast scroll
wheel. Click the button right below the wheel to switch between
the two modes.
Wheel mode shift
QUESTIONS
www.LogitechG.com/support