12 Blinks SOS

1.Sound processing and adjustments are performed by IC2106. The two channel PWM audio output of the IC is applied to the audio power amplifier IC2301. The PWM signals of the power amplifiers are output to the right and left channel speakers for sound reproduction.

2.IC2303 converts the 15V source to 12V for connection to the audio power amplifiers.

3.The diode D2303 and transistor Q2301 monitor pin 5 of the power amplifiers for excessive current drain. If a short circuit develops, transistor Q2301 goes into conduction and outputs a high to pin 118 of the MPU, IC1100, triggering an SOS condition.

4.A short circuit of the 15V line causes the diode D2301 to go into conduction. As a result, the base voltage of Q2301 becomes low and a high is output to the MPU to trigger an SOS condition.

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Panasonic Generation Plasma Display Television manual Blinks SOS

Generation Plasma Display Television specifications

The Panasonic Generation Plasma Display Television, a remarkable innovation in home entertainment technology, has set the standard for high-quality visual experience since its introduction. Renowned for their stunning display quality, these televisions employ advanced plasma technology to deliver vibrant colors, deep blacks, and exceptional contrast ratios. The screens are designed to produce lifelike images, available in various sizes, catering to both casual viewers and dedicated cinephiles.

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