Cyberpower battery backup beeping


Cyberpower battery backup beeping. The CyberPower SX650U uninterruptible power supply (UPS) system provides surge protection for lightning-induced surges and other power events that can damage electronic equipment. Close An alarm will sound once a minute to alert you if the 12 volt battery in the battery backup unit (BBU) is not fully charged or has been drained completely. This article explains why these beeps happen and what you should do about it as well as how to turn off the audible warning if you prefer. The default setting is for the Alarm On. Warranty: 18 months. The CP850PFCLCD features an advanced multifunction control panel with a color LCD to quickly confirm A mini-tower UPS with line interactive topology, the CyberPower PFC Sinewave CP1500PFCLCD provides battery backup (using sine wave output) and surge protection for desktop computers, workstations, networking devices, and home entertainment systems requiring active PFC power source compatibility. Now i am not sure wether i A mini-tower UPS with line interactive topology, the CyberPower GX15000U-FC provides battery backup (using sine wave output) and surge protection for high end desktop computers, TVs, home theater equipment, gaming systems, and networking devices requiring active PFC power source compatibility. Reconnect internal battery. The menu is not very intuitive, but you would press and hold the DISPLAY button for 4 seconds. Use a screwdriver to remove the screw securing the access panel. Press and hold the “DISPLAY” button for about 4 seconds EC850LCD | User Manual | CyberPower. Some UPS models will also beep continuously when it fails a self-test or experiences a fluctuating incoming power supply. To maintain optimal battery charge, leave the UPS plugged into an AC outlet at all times. Put the batteries back into the compartment. It provides room for my computer and printer on one side where I have serge protection and battery backup. Before storing the UPS for an extended period of time, turn the unit OFF. CAUTION! Risk of Energy Hazard, 24 V, maximum 7 Ampere-hour battery for CP900/1200AVR, maximum 9 Ampere-hour battery for CP1500AVRT. If you have further questions, please reach out to our support team at 877-297-6937 and we'd be happy to assist. The CP1350PFCLCD features an advanced multifunction control panel with a color LCD to quickly To join and use the Program, every Participant must agree to the following:• Participant has read, understands, and agrees to be bound by the terms and conditions of the Channel Partner Alliance Agreement (Agreement) and to any amendments to the Agreement, Program policies and procedures, which may be implemented or modified by CyberPower and Mar 1, 2021 · Generally, for every 15°F average temperature above 77°F, the life of the battery is reduced by 50 percent. Push and hold the “”On”” button on the UPS for 5 seconds. Disconnect the battery (one terminal will do). An added benefit for PC users (sorry Mac!) is that the PowerChute software can set the UPS to silent mode so no beeps will sound. A mini-tower UPS with line interactive topology, the CyberPower Smart App Sinewave PR1500LCD provides battery backup, power protection (using sine wave output), and surge protection for corporate servers, department servers, storage appliances, network devices, and telecom installations requiring Active PFC power source compatibility. 5 out of 5 stars 9,891 10 offers from $73. User replaceable: Yes. Yes - hold down display button until it gets into menu. Your battery backup will be beeping in two instances: - if electrical outlet, where battery backup is plugged in, suddenly has no power ( maybe circuit breaker has tripped) or - battery inside of the battery backup device is not charging anymore and should be replaced. Yes there is to Mute the Audible alarm when there is a power failure. View Details Check Prices. Making Home Work. It also takes a little bit before the unit will start emitting this sound when plugged back into the wall. Your battery unit may look different from the one in the illustration below. The OR1500LCDRM1U uses Automatic Voltage Regulation (AVR) to correct minor power . Weight (lbs): 11. The GX1500U features an advanced multifunction control panel with a color LCD to quickly confirm status Our technical team can answer quick questions using our Live Chat service between 6AM and 9PM CST, Monday through Friday. For example it could indicate that the power is out, the battery is low, or it could indicate an overload condition. to/32Nn4w8CyberPower has recently added a MUTE button to their new versions! Yippee!! If you have the older version UPS as shown in th Aug 22, 2023 · Your CyberPower UPS beeping can mean a couple of different things. I would say it is cheaper to buy a new battery backup (unless you have a A mini-tower UPS with line interactive topology, the CyberPower LX1500GU3 provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking equipment, smart home devices, and home entertainment systems. This unit delivers enough battery backup to connected devices during a utility power failure, so you can perform a graceful shutdown to protect against the loss of data and damage to valuable electronics including A rackmount UPS with line interactive topology, the CyberPower Smart App LCD OR500LCDRM1U provides battery backup (using simulated sine wave output) and surge protection for department servers, workgroup servers, workstations, network devices, and telecom installations without active PFC power supplies. BR700ELCD. Resource | CP900AVR – UM. You will see “SENS”. 7/20/21 it detected and maintained my computer online during a weird power outage (according to the powerpanel software). With varying loads, the frequency output from generators can be erratic. 79. If you just want to remove the unit from power & not use it - turn it off with the power button (hold for 3 seconds). This CyberPower UPS has an output of 950 VA/510 W so it can handle powerful devices for up to two minutes at full load. 3. There are a few possible explanations for why your UPS (uninterruptible power supply) is beeping every 30 seconds. After disassembling the battery pack, I measured each battery individually, bother were about 13V. When the UPS is running on battery power, it will typically emit 2 short beeps every 30 seconds. The OR1000LCDRM1U uses Automatic Voltage Regulation (AVR) to correct minor power To join and use the Program, every Participant must agree to the following:• Participant has read, understands, and agrees to be bound by the terms and conditions of the Channel Partner Alliance Agreement (Agreement) and to any amendments to the Agreement, Program policies and procedures, which may be implemented or modified by CyberPower and Install the replacement batteries by connecting the red wire (+) and black wire (-) to the same color connectors from the battery pack. 1-10 of 14 Answers. Then cover it and store it with the batteries fully charged. Designed with This reviewer received promo considerations or sweepstakes entry for writing a review. The surge protector/backup also seemed to crap out completely after that point. The CP585LCD comes with a three-year warranty (including coverage of A rackmount UPS with line interactive topology, the CyberPower Smart App LCD OR700LCDRM1U provides battery backup (using simulated sine wave output) and surge protection for department servers, workgroup servers, workstations, network devices, and telecom installations without active PFC power supplies. Applied UPS Models. Battery Backup Selector; UPS Runtime Calculator; 3-Phase Configurations; UPS Cross Reference; Battery Replacement Tool CyberPower’s expert team can help you The CyberPower LE850G Battery Backup/ uninterruptible power supply (UPS) with line interactive topology safeguards small office workstations, networking devices, and home entertainment systems by providing battery power during power interruptions and surge protection. So I bought an CyberPower CP1500AVRLCD back in 2017. The OR500LCDRM1U uses Automatic Voltage Regulation (AVR) to correct minor power All CyberPower units perform a self-test routine when they are turned on. The CyberPower - 625VA Battery Back-Up System - Black is great for a small office. CyberPower Medical Grade UPS Systems are safe to clean with products containing the chemicals listed below in the concentration specified or less: APPROVED CLEANING CHEMICALS: Ethyl Alcohol 75% Isopropyl Alcohol Designed for interior use, CSN27U12V Indoor CyberShield™ FTTx System supplies continuous 12 VDC to local power network interface devices (NID), cable telephone modems, wireless base stations, fiber to the home (FTTH), optical network terminals (ONT), and integrated access devices. The UPS will then safely remove power from the ECO outlets to shut down the connected devices CyberPower Smart App Online Series UPS systems include a Generator Mode setting specifically designed to work with generators. The CP1000PFCLCD features an advanced multifunction control panel with a color LCD to quickly Find the serial number on your CyberPower products. Dec 10, 2016 · Amazon: https://amzn. 2. Recharge the UPS for 8-16 hours to fully charge the battery. Power protection that keeps home and office protected and connected. The steps to mute battery beeping are the same for all battery backup units. With a double beeping issue, we are looking at a cp585lcd but I found this repair works fo Jun 28, 2021 · It was approximately 26 volts, seemed ok. Data line protection for phone/network (RJ11) is included. Then press and release the DISPLAY button till you see “b ON” and a silent icon the display. Battery Backup Selector; UPS Runtime Calculator; 3-Phase Configurations; UPS Cross Reference; Battery Replacement Tool CyberPower’s expert team can help you A mini-tower UPS with line interactive topology, the CyberPower Intelligent LCD CP1285AVRLCD provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking devices, and home entertainment systems. It features 12 standard outlets and two USB charging ports to provide full-time surge protection for a variety of equipment. The issue described will likely be remedied by replacing the battery. Battery Backup Selector; UPS Runtime Calculator; 3-Phase Configurations; UPS Cross Reference; Battery Replacement Tool CyberPower’s expert team can help you Find the serial number on your CyberPower products. The UPS wants you to shut your computer down before it is too late. Recharge the batteries every three months to ensure good battery capacity and long battery life. Definitely recommended. The audible alarm will be enabled when the unit is operating from battery or battery power is low. With Generator Mode, the UPS A mini-tower UPS with line interactive topology, the CyberPower PFC Sinewave CP1000PFCLCD provides battery backup (using sine wave output) and surge protection for desktop computers, workstations, networking devices, and home entertainment systems requiring active PFC power source compatibility. A constant sound is normally associated with a power problem. Tap it repeatedly until you get to “bON” showing “silent” icon. Ever since then, any time we have a power "issue" the UPS just completely shuts off. The CyberPower XC625 uninterruptible power supply (UPS) system provides battery backup and surge protection for lightning-induced surges and other power events that can damage electronic equipment. A compact UPS with standby topology, the CyberPower CP585LCD provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking devices, and home entertainment systems. Unplug the UPS from the wall socket. 6 x 3. The CP1500PFCLCD features an advanced multifunction control panel with a color LCD to quickly A rackmount UPS with line interactive topology, the CyberPower Smart App LCD OR1500LCDRM1U provides battery backup (using simulated sine wave output) and surge protection for department servers, workgroup servers, workstations, network devices, and telecom installations without active PFC power supplies. Please use the "Let's Chat" or call 1-877-297-6937 to connect with support while we resolve this issue. This unit delivers enough battery backup to connected devices during a utility power failure, so you can perform a graceful shutdown to protect against the loss of data and damage to valuable electronics including 3 surge and 4 surge + battery backup protection outlets give me plenty of options to protect my home computer, modem, router, printer, etc. Disconnect the UPS’ internal battery. (We do not offer the Battery Backup Unit to new voice service customers. Monitor and manage Apr 10, 2024 · A UPS battery backup will beep continuously if there’s a power outage and the battery is discharging. To maintain an optimal battery charge, leave the UPS connected to AC electrical service at all times. Unplug the unit (and all devices connected to it). 8. The GX1500U-FC features an advanced multifunction control panel with a color LCD to quickly confirm Battery Backup Selector; UPS Runtime Calculator; 3-Phase Configurations; UPS Cross Reference; Battery Replacement Tool CyberPower’s expert team can help you The CyberPower SL700U uninterruptible power supply (UPS) system provides surge protection for lightning-induced surges and other power events that can damage electronic equipment. Leak-proof casing: Yes. Here's a suggestion that I received from APC tech support: Do a "brain-dead reset" (their terminology, not mine). DOWNLOAD. Posted: Sep 17, 2016. Beeping is a sign that the unit isn't receiving power from the wall plug, but is turned on. CyberPower offers free power management software with compatible Uninterruptible Power Supply (UPS) systems to monitor and control your UPS. Press the switch for 2 seconds to turn the UPS ON or OFF. Resource | EC850LCD – UM. It had been working really nice with my setup up until a few months ago. Oct 16, 2012. The UPS is low on battery power and is alerting you that it needs to be recharged or replaced. The OR700LCDRM1U uses Automatic Voltage Regulation (AVR) to correct minor power The CyberPower Intelligent LCD LE1000DG is a compact Battery Backup/ UPS (uninterruptible power supply) with line interactive topology. This is my second cyber power box. 6. A rackmount UPS with line interactive topology, the CyberPower Smart App LCD OR1000LCDRM1U provides battery backup (using simulated sine wave output) and surge protection for department servers, workgroup servers, workstations, network devices, and telecom installations without active PFC power supplies. LED Indicator. To join and use the Program, every Participant must agree to the following:• Participant has read, understands, and agrees to be bound by the terms and conditions of the Channel Partner Alliance Agreement (Agreement) and to any amendments to the Agreement, Program policies and procedures, which may be implemented or modified by CyberPower and We offer one of the options shown below for backup battery power for your Verizon voice service depending on your Verizon equipment. Mar 28, 2019 · Simple Guide to troubleshooting Cyber Power battery backup units. However, I replaced the battery pack and the UPS worked again. my ups beeps when i try to play games at high res (1920x1080) with all the settings set to high. Chat Now. Good product. The CP1285AVRLCD uses Automatic Voltage Regulation (AVR) to correct minor power fluctuations without switching to battery power, which Battery type: Sealed lead-acid. We are having issues with Support Ticket Submissions. ) These backup power sources provide power only for your Verizon voice service, including Emergency 911 dialing, depending upon your specific Oct 16, 2012 · 10,510. The CyberPower SE450G Battery Backup/ UPS (uninterruptible power supply) system safeguards desktop computers, networking devices, and home entertainment systems by providing battery power during power interruptions and surge protection. Failed to fetch Error: URL to the PDF file must be on exactly the same domain as the current web page. The temperature recommendation from the manufacturer should be strictly followed. This unit delivers enough battery backup to connected electronics during a utility power failure, so you can perform a proper shutdown to protect against the loss of data and damage to valuable electronics including CP900AVR | User Manual | CyberPower. Award-winning Backup UPS is ideal for small business and home applications. The SE450G has a capacity of 450VA/260 Watts and eight outlets (four widely spaced) to accommodate Battery Backup. This unit delivers enough battery backup to connected electronics during a utility power failure, so you can perform a graceful shutdown to protect against the loss of data and damage to valuable electronics 7. During power outages or fluctuations, it seamlessly switches to battery mode, ensuring my devices stay powered, allowing me to save my work and shut down properly. Press the lever on the right side of the Battery Backup Unit (BBU) door. Find answers to questions, obtain troubleshooting tips, learn about our power management software, view warranty details, and examine product literature. VA 700 Watts 420 Output Voltage ( Vac ) 230 ± 10 % Half Load Runtime ( min ) 9 Outlets AU x 8. This unit delivers battery backup to power connected electronics during a utility power failure and enough runtime to perform a graceful shutdown to protect against the loss of data and damage to The CyberPower SL750U uninterruptible power supply (UPS) system provides surge protection for lightning-induced surges and other power events that can damage electronic equipment. Battery Backup Selector; UPS Runtime Calculator; 3-Phase Configurations; UPS Cross Reference; Battery Replacement Tool CyberPower’s expert team can help you A compact UPS with line interactive topology, the CyberPower CP685AVR provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking devices, and home entertainment systems. You will hear two short beeps when the Alarm is turned off. The SE425G has a capacity of 425VA/255 Watts and eight NEMA 5-15R receptacles Features. CyberPower designs and manufactures a complete line of uninterruptible power supply (UPS) systems to meet the full spectrum of power protection needs from enterprise applications to home office and entertainment systems. Luckily my PC survived. 9. The PR1500LCD uses Automatic Voltage Regulation (AVR) to I had it plugged into a Cyberpower (450 VA) protector/backup battery for the first two months, and it worked great until we had a power outage. The unit will beep once, confirming the audible alarms have been temporarily disabled for 24 hours. During power interruptions, the CP600LCD offers reliable power protection and battery backup. Thank you for submitting your question! Answered 3 years ago by TechSupport. A mini-tower UPS with line interactive topology, the CyberPower PFC Sinewave CP850PFCLCD provides battery backup (using sine wave output) and surge protection for desktop computers, workstations, networking devices, and home entertainment systems requiring active PFC power source compatibility. You then keep pressing display until it shows “bOFF” and wait for it to time out. Close Based upon the flawless performance of this Cyber Power back-up and of the other units that protect 2 other computer systems in my home, I have high confidence in the Cyber Power brand. 95 Features. AVR Oct 18, 2020 · This sound stops after switching to battery. Press this button again for 1 second to re-enable audible Software. When replacing batteries, replace with the same number of the following battery: CyberPower / RB1270X2C for the CP900AVR / CP1200AVR and CyberPower / RB1290X2 for CP1500AVRT. 9 x 2. This turns the beep off. A mini-tower UPS with line interactive topology, the CyberPower PFC Sinewave CP135PFCLCD provides battery backup (using sine wave output) and surge protection for desktop computers, workstations, networking devices, and home entertainment systems requiring active PFC power source compatibility. I would recommend this to a friend. The backup battery didn't really work as expected, and the moment my power went down, so did my PC. Oct 4, 2021 · Oct 4, 2021. Dimensions - WxHxD (in): 5. To do this, follow the below procedure; Disconnect any attached load. Features of the CSN27U12V include high-function design, cold start functionality, audible alarm signals with The design is sleek and doesn't take up much space, blending well with my existing tech setup. The LE1000DG uses Automatic Voltage Regulation (AVR) to correct minor power fluctuations without switching to Apr 24, 2021 · Is your UPS unit making strange sounds or not holding power anymore. Important: Before you begin unplug the Battery Backup Unit from the wall outlet. Helpful (8) Unhelpful (1) DickCDavis. Press and hold the power button for 20-30 seconds. Apr 2, 2024 · The BR1500MS2 is one of just three UPS units we tested with a display screen (the other models, the APC BR1000MS and CP1500PFCLCD, are similar in price and have all the same key features, but in To join and use the Program, every Participant must agree to the following:• Participant has read, understands, and agrees to be bound by the terms and conditions of the Channel Partner Alliance Agreement (Agreement) and to any amendments to the Agreement, Program policies and procedures, which may be implemented or modified by CyberPower and Feb 4, 2015 · Connect your computer to the UPS with a USB cable, and your computer will shut itself down in case of a power outage. A rackmount UPS with line interactive topology, the CyberPower Smart App LCD OR500LCDRM1U provides battery backup (using simulated sine wave output) and surge protection for department servers, workgroup servers, workstations, network devices, and telecom installations without active PFC power supplies. The first finally died from 6 years of electrical spikes and brown outages via weather and lousy home wiring. Activate the ECO outlets by pressing the ECO Mode button on the front of the UPS. This CyberPower LE1000DG 1000VA battery back-up system features Line Interactive topology that regulates high and low voltage without using battery power. During power interruptions, the CP585LCD offers reliable power protection and battery backup. My GPU is a MSI gtx550ti 1gb Gddr5 and PSU is a 450watt one with dual 12v rails. The CP685AVR uses Automatic Voltage Regulation (AVR) to correct minor power fluctuations without switching to battery power, which extends battery life. During power interruptions, the EC450G offers reliable power protection and battery backup. You can also get a constant tone in situations where a UPS has failed a self-test. Then press and hold display again where it will start flashing. Using 12V 20W halogen bulb to load the batteries, one of the batteries could not even light the lamp so indicative of a bad cell in the A compact UPS with standby topology, the CyberPower Ecologic EC450G provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking devices, and home entertainment systems. To turn the Alarm Off, quickly press the power button twice. Options. This unit delivers enough battery backup to connected devices during a utility power failure, so you can perform a graceful shutdown to protect against the loss of data and damage to valuable electronics including To join and use the Program, every Participant must agree to the following:• Participant has read, understands, and agrees to be bound by the terms and conditions of the Channel Partner Alliance Agreement (Agreement) and to any amendments to the Agreement, Program policies and procedures, which may be implemented or modified by CyberPower and The CyberPower SL750U-FC uninterruptible power supply (UPS) system provides surge protection for lightning-induced surges and other power events that can damage electronic equipment. Our software suites, PowerPanel® Personal, and PowerPanel® Business, support operating systems including Windows, Linux, macOS, and various Virtual Infrastructure platforms. The performance of this battery backup unit is outstanding. The location of the serial number label may vary by different products, but you can find it on the back or bottom side of most products. The door swings open from right to left. The CyberPower SE450B uninterruptible power supply (UPS) system provides surge protection for lightning-induced surges and other power events that can damage electronic equipment. #1. Battery Backup Selector; UPS Runtime Calculator; 3-Phase Configurations; UPS Cross Reference; Battery Replacement Tool CyberPower’s expert team can help you A: Lead acid batteries have an average life of 3-5 years. The LE850G uses Automatic Voltage Regulation (AVR) to correct minor power fluctuations without switching to battery power Registering your CyberPower product is a quick and easy process. This model provides battery power and surge protection for desktop computers, workstations, networking devices, and home entertainment systems. The CyberPower SE425G uninterruptible power supply (UPS) safeguards small office workstations, networking devices, and home entertainment systems by providing battery backup (using simulated sine wave output) and surge protection during power interruptions. This erratic output can make it difficult for a UPS without a Generator Mode setting to recognize the input power, causing the UPS to function on battery power only. CyberPower battery replacement calculation tool for consumers and IT professionals. Some UPS also come with LED indicator with three colored lights: green for normal, yellow for warning and red for fault notices, showing clear product status. 7. Remote Management Card. The other side provides three outlets that just need serge protection. Well in this guide we open our CyberPower up to diagnose the problem and replace one of CyberPower EC550G Ecologic Battery Backup & Surge Protector UPS System, 550VA/330W, 8 Outlets, ECO Mode, Compact Uninterruptible Power Supply 4. Heat and humidity often go hand in hand. Pros mentioned. Ensure the wall outlet and UPS are Find your CyberPower product's User Manual and other supporting resources here. When ECO Mode is turned on (and the computer is properly connected to the UPS), the UPS can detect whether the attached computer is turned off or is in sleep mode. The same will also happen when the battery is low on power or if it’s faulty and needs to be replaced. Protect your PC and other electronic devices from power abnormalities with this CyberPower UPS. 1. Alarm setting: The audible alarm can be turned OFF or ON by quickly pressing the POWER button twice. During longer power outages, the CP825LCD delivers enough battery backup power to perform a graceful shutdown to protect against the loss of data and May 6, 2015 · 1. Good price. To store the UPS for an extended period of time, cover it and store with the battery fully charged. Submit this registration form to become eligible for product support & warranty coverage. The UPS is overloaded and is shutting down to avoid damage. CyberPower BR700ELCD offers home and office users a reliable battery backup and safeguards office PCs, network communication equipment, and other electronic devices from surges, spikes, brownouts and other power incidents. Press the Alarm Silence button for 1 second. While in storage, recharge the battery every three months to ensure optimal battery life. Click here for more info. Slide back the battery compartment cover and tighten the retaining screw. A compact UPS with standby topology, the CyberPower Intelligent LCD CP825LCD provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking devices, and home entertainment systems. A mini-tower UPS with line interactive topology, the CyberPower LX1100G3 provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking equipment, smart home devices, and home entertainment systems. Twelve outlets safeguard equipment, with 1030 joules of protection. Leave at least 2 inches of space on each side of your UPS unit for proper airflow. If you can hear a constant beeping, the unit’s battery is almost out of power. The LX1100G3 uses Automatic Voltage Regulation (AVR) to correct minor power fluctuations without switching to battery power, which How to Silence Cyberpower UPS Audible Alarm. If you have an APC UPS and can’t find the installation CD, get the free PowerChute Software at CyberPower Medical Grade Power Protection Products have been designed to tolerate repeated cleaning in healthcare environments. The LX1500GU3 uses Automatic Voltage Regulation (AVR) to correct minor power fluctuations without switching to battery power, which To join and use the Program, every Participant must agree to the following:• Participant has read, understands, and agrees to be bound by the terms and conditions of the Channel Partner Alliance Agreement (Agreement) and to any amendments to the Agreement, Program policies and procedures, which may be implemented or modified by CyberPower and 1-5 of 5 Answers. Every CyberPower product has a unique serial number (S/N) and they can only be 12 or 16 digits. Mar 25, 2007 · A compact UPS with standby topology, the CyberPower Intelligent LCD CP600LCD provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking devices, and home entertainment systems. If it's during a power outage and you want to continue providing power to your plugged in devices without the noise A mini-tower UPS with line interactive topology, the CyberPower GX1500U provides battery backup (using sine wave output) and surge protection for high end desktop computers, TVs, home theater equipment, gaming systems, and networking devices requiring active PFC power source compatibility. Plug UPS in to known good power source. Performing a reset on the device by following steps to provided by the manufacturer will cause the sound to stop when plugged back into the wall but resume again after a few minutes. Though the game runs smoothly when i run it,but suddenly the ups gives out continous beeps and then my pc shuts down. lr vo yo pt jb tt dn kc ga fw