I cannot access my desktop, every time I switch the power on, an alarm came out. What will be the cause of this alarm?

No probably not, someone other than an authorized alarm installer installed it and thats why you have an issue- the main issues is alarms and especially remote starts gains access to very powerful parts of your car and if connected and fused correctly would cause no damage to the car but will rarely fail. If in fact it is plugged up correctly then you have nothing to worry about unless it has a kill switch the car should operate normally without the remote start. If you do have a kill switch and the alarm was engaged and malfunctioned you may not be able to start your car without bypassing the remote start. Try looking for burn out fuse on the alarm fuse connections and the cars fuse box. don't buy an alarm module unless its the main control unit(another alarm) as this will not help- most alarm accessories are sensors most if not all the relays are in the main control box which is the alarm. good luck
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Inverter has alarm sound and red indicator light is on, which indicates abnormal phenomena caused by overvoltage/undervoltage/overload/overtemperature. The machine should be switched off immediately. Check the cause of the abnormality; remove it and then access it. Usually, the buzzing alarm is caused by the low voltage of your battery (bottle) or DC power supply (less than 10.4V alarm of inverters). It is necessary to start the vehicle to start charging your car engine or charge your battery (bottle) through the charger. https://www.dieselgeneratortech.com/generator-set

This is caused by a defective door ajar switch in one of the 4 doors. The switch is located on the back of the door latch mechanism inside the door. The system can be tested to id the defective switch which is far better than just removing all 4 door panels and rear glass channels to access the 4 switches. Each switch is about $15.00 time to remove them about 4-5 hours for all doors to do this the hard way.

Control power loss is often caused by high airend temp or a faulty High Air Temp. switch(HAT Switch). I suspect the HAT switch is bad and opening prematurely because the att. temp. probe located next to the Hat switch is set to give a temp alarm and shut down the compressor at 228 degrees.The hat switch is located in the end of the airend and should have a 1/2 " flex conduit attached to it. When this switch opens it cuts control power. Thus the controller issues a control power loss. This switch is set to open at 245 degrees. If faulty it may open at 150, 180, 200. Anything but what it is set at. You can check this switch with a meter. When the unit trips simply test for 110 volts at the switch or in the control panel if familiar with wiring . please be very careful while in any electrical panel.. 110 volts in, 110 volts out. NO 110 volts out or on one leg of the switch means its bad and should be replaced.After it cools for a while the compressor will run again.

? Who said it wasn't? The alarm installers? That I wouldn't doubt. It sounds like the starter kill switch is causing the problem and that is part of the alarm. Locate the alarm then on the alarm locate the power wire, this is most likely mounted on the firewall. The mail power wire to the alarm should have a fuse on it between the power source and the alarm itself that you can remove. Removing that fuse will deactivate the kill switch. Never trust the Alarm installers answer since they make money by not having to repair their work it is always going to be something else causing the problem according to them. Especially if they think it may end up being a warranty issue.

Hello,

The auto power-up feature sets the phone to
automatically turn on and sound the alarm at
the designated time if the phone is turned
off.

Hope it helped.

"To enter time/date setting format on the keyboard LCD, press the FN key and F10 key simultaneously." Also "LCD: Mode (F9): switch mode from Time/Date to Alarm to Timer to Character Count. Set (F10): press to set Time/Date, Alarm and Timer. Change batteries one by one to keep LCD settings. Remove the 4 keyboard batteries to reset Character Count to "o." Bell (f11): put Alarm On or Off. START/STOP (F12): start 01 pause Timer." The Logitech program group (should be on your Start menu) will give you further information for identifying keys, and for formatting the keyboard and mouse. Good luck.

Go to http://www.hmaservice.com/ and register (vehicle by VIN). Afterward, you'll have access to technical information (manuals, wiring diagrams, service bulletins, etc) about your vehicle. OR, Take the vehicle into a Hyundai Service Center (dealership), pay the diagnostic fee. They will tell you EXACTLY what the problem is and what's needed to fix it (parts, labor, tax, time-frame, etc.). This way you will find out which parts, if any, you need to fix it - perhaps fix it yourself. OR, I've found the most probable cause (don't misunderstand me.. it could be something else) but I've found the 'Hood Switch" to be the most common cause. Try this, open the hood and locate the hood switch (right side toward front grille). Depress the switch all the way down, press the lock button on the keyless remote twice (just like you were locking the car (be sure all doors and trunk are closed when you do this). If the 'Answer Back" chirp/beep is heard, there's your problem. If it doesn't, it's probably something else and too little time/space here to explain the whole Electronic Time/Alarm & Control System (ETACS).

How to disarm DFS alarm How to disarm DFS alarm Disarming alarm Upon entering your vehicle and within the ENTRY DELAY TIME set within the DFS alarm Menu, attach your Pioneer Detachable face. If you have forgotten the Detachable Face Panel: If the STARTER DISABLE is ON, insert the ignition key in the ignition within the ENTRY DELAY TIME, then turn the key from OFF to ON 5 times within 1 minute. If the starter disable is OFF, insert the ignition key in the ignition and turn the key from OFF to ON within the ENTRY DELAY TIME. CAUTION: If the starter motor will not run, the cause may be the DFS alarm. To check whether the DFS alarm is cause, try switching the position of the switch installed according to the AVOIDING TROUBLE section of the installation manual. If the DFS alarm is the cause of the trouble, then the starter motor will run. In case, confirm DFS alarm operation in safe place. If there is no problem, switch back to its original position. If left at the newly switched position, some functions of the DFS alarm will not operate. If the starter motor will not run after switching the switch, something other than the DFS alarm may be causing the problem. Have the vehicle checked at a nearby dealer. ----------------------------------------------- Select the DFS alarm feature ON/OFF mode (alarm ) in the initial setting menu. Press the arrow (up) button to switch the DFS alarm feature ON. Press the arrow (down) button to deactivate the DFS alarm feature. Press FUNCTION button for 2 seconds to enter the DFS alarm setting menu These are a couple of things I found to fix this problem. Here is the link that I got them from: http://www.pioneerelectronics.com/pna/v3/pg/support/knowledgebase/0,,2076_310069579,00.html Hope this helps:) Jason

To set an alarm for an event: 1. Create a new event or double-click an existing event. 2. In the New/Edit Event dialog box, select the Alarm check box. 3. Click the time interval selector and select Minutes, Hours, or Days. 4. Type a number between 0 and 99 in the Time Measurement box. 5. Click OK. To set a default alarm for all new events: 1. From the Tools menu, choose Options. 2. In the Options dialog box, click the Date Book tab. 3. Select the Alarm Preset check box. 4. Click the time interval selector and select Minutes, Hours, or Days. 5. Type a number between 0 and 99 in the Time Measurement box. 6. Click OK. Setting Alarm Options You can configure the Alarm Manager settings for the Desktop application in the Alarm tab of the Options dialog box. To set Alarm options: 1. From the Tools menu, choose Options. 2. In the Options dialog box, click the Alarms tab and click one of the following actions: * Always available: Click this option if you want alarm notifications to appear regardless of whether the Desktop application is running. * Available only when Palm Desktop is running: Click this option if you want alarm notifications to appear only when the Desktop application is running. * Disabled: Click this option if you do not want alarm notifications to appear on your computer. 3. If you want an alarm tone to sound when the alarm notification message appears, click Play audible notification with alarm dialog. 4. Click OK.