G SKILL MB750G 750W Power Supply User manual

Type
User manual
MB750G
750W Power Supply
User Manual
Copyright © 2020 G.SKILL International Enterprise Co., Ltd.
All rights reserved. G.SKILL logo is a registered trademark in the United States and/or other countries.
All other trademarks are the property of their respective owners.
MB750G-20-0327-1
Troubleshooting
1. Please make sure the power supply is oriented correctly such that the cooling fan is
not blocked. If the case or chassis does not have air vents at the bottom, then orient
the power supply so that the fan intakes air from inside the case.
2. It is vital that the correct end of the power cables are connected to the correct port
or device. The connector ends are not interchangeable. The connectors are keyed to
assist you to connect it to the correct port. Do not force connectors into the ports.
3. Please make sure that the power supply provides more than suicient power for all
of your hardware components. Do not use the power supply beyond its maximum
power output.
4. If the system does not power on, please check the following:
Check to see if the I/O switch on the rear of the power supply is ipped to the ON
position (marked by the “I” symbol)
Check and make sure the AC power cord is securely connected to the PSU and
the wall socket. If the AC power cord is connected to an extension cord or power
strip, please try connecting it directly to the wall socket.
Check and make sure both ends of all power cables are securely connected to
the PSU and each component.
Try to completely discharge the power supply. To do so, unplug the AC power
cord from the power supply, and then press and hold the power button on the
case or motherboard for ten seconds or until all LED indicator lights on the
motherboard is o. Reconnect the AC power cord to the power supply and power
on the system again.
Technical Support & RMA
For technical support, please ll out the contact form at:
www.ipsgproducts.com/contact/contact.phtml.
For RMA requests, please contact the original place of purchase by email or phone.
ATTENTION
1. DO NOT open the power supply case or attempt to repair the power supply. There
are no user-serviceable parts inside. This unit contains high voltage and presents a
risk of electrocution if opened.
2. DO NOT unplug the AC power line when the power supply is in use, this may cause
damage to the components.
3. DO NOT use the power supply near water, or environments with high temperature or
high humidity.
4. DO NOT insert any objects through the fan grills or ventilation openings of the
power supply.
5. DO NOT block the fan grills or ventilation openings.
6. DO NOT modify the cables or connectors included with the power supply.
7. Only use cables provided by the manufacturer. Other cables may not be compatible
and may cause damage to the power supply and your system.
8. The power supply is designed for indoor use only.
9. Any use of the power supply outside of its intended purpose, or failure to comply
with manufacturers instructions or safety instructions will void all warranties and
guarantees.
Features
80 Plus Gold Certied
Ensures up to 90% power eiciency at 50% load, lowering energy consumption,
heat, and noise.
Full Modular Design
Cleaner cable management, reducing clutter and improving airow.
Total Protection
Protection from electrical and thermal irregularities with OVP, UVP, OCP, OPP, SCP,
and OTP.
Active PFC
Ensures high eiciency power usage.
Ultra Quiet 120mm Fan
Provides silent cooling for everyday use.
Package Contents
G.SKILL MB750G 750W Power Supply
Power Cables
AC Power Cord
User Manual
Cables
Installation
Please read the instructions in its entirety before proceeding with installation.
1. Make sure the I/O switch of the new PSU is at the OFF “O” position. Mount the PSU
into the computer case or chassis.
2. Connect the main 20+4pin ATX connector to the motherboard. If the motherboard
has a 20-pin socket, please detach the 4-pin connector, and then connect the 20-pin
connector to the motherboard.
3. Connect the 4+4pin CPU connector to the motherboard. Most motherboards require
only one set of 4+4pin connector; please check the motherboard user manual to see
if the second set of 4+4pin connector is required.
4. Connect the 6+2pin PCIe connector to the graphic card(s), if required by the graphic
card(s). For 6-pin sockets, please detach the two extra pins before plugging in the
connector.
5. Connect the SATA connectors to the storage drives or optical drives. (e.g. HDD, SSD,
CD/DVD drives)
6. Connect the 4pin molex peripheral connectors to legacy storage or optical drives,
fans, or other peripherals.
7. Check all connectors are rmly and securely connected.
8. Connect the AC power cord to the power supply and the wall socket. Flip the I/O
switch of the PSU to the ON “I” position.
20+4 pin
4+4pin CPU
6+2pin PCIe (x2)
SATA (x3)
Molex/Floppy
Connectors
1x 20+4pin
1x 4+4pin CPU
4x 6+2pin PCIe
9x SATA
3x 4pin Molex
1x Floppy
Specication
Input/Output Ratings
AC Input 100-240Vac, 10A, 47-63Hz
DC Output
+5V +3.3V +12V -12V +5Vsb
20A 20A 62A 0.3A 2.5A
110W Max 744W 3.6W 12.5W
750W
Product Name G.SKILL MB750G 750W Power Supply
Model GPX750G
Part Number GP-GD750A-CWMB1
Dimensions L 140 x W 150 x H 86mm
Eiciency 80 PLUS Gold
Protection Features OVP, UVP, OCP, OPP, SCP, OTP
Fan 120mm, Sleeved
Warranty 5 Year Limited
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G SKILL MB750G 750W Power Supply User manual

Type
User manual

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