schematic diagram for dei 514t circuit

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Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=114340
Printed Date: May 17, 2025 at 7:44 AM

Topic: schematic diagram for dei 514t circuit

Posted By: jmrbounce
Subject: schematic diagram for dei 514t circuit
Date Posted: June 09, 2009 at 4:52 PM

I've been unsuccessful in finding a schematic diagram of the circuit board for the dei 514T revenger soft chirp siren. As some of you know, there are 6 tones and can modify this siren to play only certain tones. I'm interested in tone #6 which sounds like a firetruck traffic blast, however, I'm looking for the circuit that stops the sounds from pulsing. I want the sound to be constant when activated.

Replies:

Posted By: t&t tech
Date Posted: June 09, 2009 at 5:16 PM

i believe the part number is 514n mr jmrbounce.

Posted By: jmrbounce
Date Posted: June 09, 2009 at 5:30 PM

you are right, it is a 514N...thank you for the correction. I need a schematic diagram of this circuit board. Does anyone know where I can find it?

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