Front Panel View; Rear Panel View - Advanced Technology Video NVR4P Instruction Manual

1.5. Front Panel View

USB 2.0 Port (x2): Connect USB mouse or USB memory device for file backup or firmware
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upgrade.
REC LED: Recording indicator.
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IR REMOTE CONTROL SENSOR: Receives all incoming signals from the remote control
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○ POWER LED: DVR/NVR power indicator
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1.6. Rear Panel View

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