SETTING THE BUZZER

This VCR has a buzzer function.

Use SELECTION MENU 2 to select the times when you wish buzzer to sound.

Note: “OFF” is specified for all buzzer options at the factory.

SELECT I ON MENU BUZZER SELECT I ON

TAPE END :

OFF

TROUBLE :

OFF

NO V I DEO :

OFF

AUTO REC CHECK : OFF

ALARM OUT :

OFF

TAPE END (ON or OFF)

To specify whether buzzer turns on or off, synchronized with pin r TAPE END OUT of the EXTERNAL INTERFACE jack.

ON: Buzzer will keep sounding when tape reaches the end during recording.

OFF: Buzzer will not sound even when tape reaches the end.

TROUBLE (ON or OFF)

To specify whether buzzer turns on or off when abnormality occurs in this VCR.

ON: Buzzer will keep sounding if abnormality occurs.

OFF: Buzzer will not sound even if abnormality occurs.

NO VIDEO (ON or OFF)

To specify whether buzzer turns on or off when no video signal is input during recording.

ON: Buzzer will keep sounding when video signal input stops.

OFF: Buzzer will not sound even when input stops.

AUTO REC CHECK (ON or OFF)

To specify whether buzzer turns on or off if recording is abnormal after the AUTO REC CHECK function.

ON: Buzzer will keep sounding if recording is abnormal.

OFF: Buzzer will not sound even if recording is abnormal.

ALARM OUT (ON or OFF)

To specify whether buzzer turns on or off when alarm is output. ON: Buzzer will keep sounding if alarm is output.

OFF: Buzzer will not sound even if alarm is output.

SELECTION MENU 2 Format Description

1.Press the START/STOP button.

The TAPE END option “OFF” flashes on/off.

2.Press the SET button repeatedly until the item the setting of which you want to change flashes.

3.Press the UP or DOWN button to select the value or setting you want.

4.After selecting, press the START/STOP button.

To stop buzzer:

1.When TAPE END lights in the VCR display, press the EJECT button: The tape will come out and the buzzer will stop.

2.When “A” lights in the VCR display and also “NO VIDEO” appears on the monitor screen, the buzzer will stop when video signal is input.

3.When “REC CHECK” appears on the monitor screen, press the STOP button: The buzzer will stop.

4.When alarm indicator ALARM flashes in the VCR display, press the ALARM RESET button: The buzzer will stop.

5.If buzzer function varies in any of the above cases, the VCR may be abnormal. Press the RESET but- tons simultaneously: The buzzer will stop. However, note carefully that all settings will return to initial values set at the factory.

Note: You can also stop buzzer by switching ON to OFF in SELECTION MENU 2.

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PHILIPS LTC3924/62 (E) QR34071

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Philips LTC 3962 Tape END on or OFF, Trouble on or OFF, No Video on or OFF, Auto REC Check on or OFF, Alarm OUT on or OFF

LTC 3924, LTC 3962 specifications

Philips LTC 3962 and LTC 3924 are two prominent LED drivers designed to enhance lighting efficiency and performance in various applications. These devices stand out for their innovative technology and key features, making them ideal choices for both residential and commercial lighting solutions.

The Philips LTC 3962 is a high-performance LED driver that offers a wide input voltage range, catering to various lighting designs. It supports constant current output, ensuring stable lighting performance over time and aiding in superior color consistency across LED arrays. With its compact design, the LTC 3962 is well-suited for applications requiring space-efficient solutions. Notably, it features built-in thermal protection and supports dimming options, allowing users to adjust brightness levels according to their preferences and energy-saving needs.

On the other hand, the Philips LTC 3924 is designed for higher power applications, enabling it to drive larger LED arrays effectively. It boasts advanced power management technologies, which enhance energy efficiency by minimizing losses during operation. The LTC 3924 supports dimmable LED drivers, while its robust architecture accommodates a wide variety of LED types, ensuring flexibility for design engineers. One of the standout characteristics of the LTC 3924 is its ability to interface seamlessly with smart lighting systems, paving the way for enhanced connectivity and control.

Both the LTC 3962 and LTC 3924 integrate advanced features such as over-voltage, under-voltage, and over-current protection, ensuring reliable performance in varying conditions. They also come with built-in diagnostic features, which allow for easy troubleshooting and maintenance, thus extending the lifespan of the LED lighting systems they power.

In summary, Philips LTC 3962 and LTC 3924 are exceptional LED drivers, engineered with innovative technologies and features that cater to the evolving needs of modern lighting. Their emphasis on efficiency, flexibility, and reliability makes them ideal candidates for a wide range of applications, ensuring optimal performance in any setting. Whether for smart homes, commercial spaces, or industrial environments, these LED drivers represent a significant advancement in lighting technology, driving the future of energy-efficient illumination.