Problem Solution If O.K., then, 328 ft | Bosch Appliances VG4-500I

124 en Troubleshooting GuideVG4 Modular Camera System

Problem	Solution

	If O.K., then:
	– Check all network connections.
	– If the video is clear and contains no distortion, then the network connections are
	probably not the source of audio problems.
	– Ensure that the maximum distance between any two Ethernet connections is 100 m
	(328 ft).
	Refer to the AutoDome Modular Camera System Installation Manual for more informa-
	tion.

Poor Audio	– Check the computer receiving the audio from the VG4 AutoDome or from the IP
	Decoder.

–Check the computer’s audio output card and speakers. Play a secondary source of audio on the computer, if you hear static then replace the speakers and try again.

–Check the computer’s audio output card and speakers. Play a secondary source of

audio on the computer. If you still do not hear audio replace the speakers and try again.

If O.K., then:

–Check the Gain settings and the peak gain value.

a.Access the Settings Web page for the IP-enabled device.

b.Expand the Encoder Settings link, then click Audio Settings.

c.Adjust the Gain level so that the peak value stays within the green area.

Refer to the AutoDome Modular Camera System Installation Manual for complete information.

If O.K., then:

–Check the location of the microphone and the audio cables.

–Line level audio is typically between 700 mV and 2 V so it may be affected by AC power or transmission sources.

–Ensure that there is a maximum (at least 1 foot per 100 VAC) distance between the microphone and audio cables and the AC source.

If O.K., then:

–Verify the cable type and installation used for audio connections between the microphone and the VG4 AutoDome.

–Cable type: Coaxial

–Cable length: 10 m (33 ft), maximum

Refer to the AutoDome Modular Camera System Installation Manual for more informa- tion.

F.01U.133.268 6.0 2010.03

User’s Manual

Bosch Security Systems, Inc.

VG4-500I, VG4-200, VG4-300 specifications

Bosch Appliances is renowned for its commitment to quality and innovation, and their VG4 series of ventilation hoods is no exception. The VG4-300, VG4-200, and VG4-500I models are designed to cater to various kitchen needs, providing effective air filtration while maintaining aesthetic appeal.

The VG4-300 model is characterized by its sleek design and robust performance. It features a powerful motor that delivers efficient ventilation, removing smoke, odors, and grease from your kitchen swiftly. One of the standout features is its three-speed fan system, which allows users to select the appropriate level of airflow based on cooking intensity. Additionally, the grease filter is dishwasher-safe, ensuring easy maintenance and longevity.

In contrast, the VG4-200 model is perfect for those seeking a compact yet powerful solution. Designed for smaller kitchens, it doesn’t compromise on performance. This model also offers a three-speed fan, providing sufficient airflow for everyday cooking activities. The LED lighting integrated into the design enhances visibility on your cooktop while adding a modern touch to your kitchen. With a focus on energy efficiency, the VG4-200 operates quietly, allowing for a pleasant cooking experience without distraction.

The VG4-500I model is a standout in the series, designed for larger, more demanding kitchens. With increased airflow capacity, it can handle vigorous cooking styles with ease. It also boasts an advanced filtration system that captures more airborne particles, enhancing indoor air quality. The model features a touch control panel for ease of use, giving users the ability to adjust settings seamlessly. Like its counterparts, the VG4-500I includes LED lighting and dishwasher-safe filters, making maintenance straightforward.

All three models in the VG4 series exemplify Bosch's dedication to advanced technologies. Noise reduction features ensure that the ventilation system operates quietly, allowing conversations in the kitchen without disturbance. Furthermore, the stylish and modern finishes of each model enhance kitchen aesthetics, making them suitable for any decor.

In summary, Bosch Appliances’ VG4-300, VG4-200, and VG4-500I ventilation hoods offer a range of features tailored to meet different culinary needs. From effective air filtration and energy-efficient operation to user-friendly controls and elegant designs, these models are crafted to elevate the cooking experience while ensuring a fresh and clean kitchen environment.

Problem

Solution

If O.K., then:

probably not the source of audio problems.

(328 ft).

tion.

Poor Audio

Decoder.

If O.K., then:

If O.K., then:

If O.K., then:

VG4-500I, VG4-200, VG4-300 specifications