Ds-80249 -p Rev 1.2 Schematic Online

: Many of these boards feature a physical reset button that can be held for 10 seconds during power-up to restore factory settings.

High-voltage step-up transformers (e.g., TM-0917) for the CCFL lamps. Schematic and Repair Resources ds-80249 -p rev 1.2 schematic

: If the administrative password is lost, many boards in this series feature a physical Reset Button or require a specific jumper shorting procedure detailed in the Hikvision User Manual . : Many of these boards feature a physical

: If a hard drive is not detected, technicians should verify the SATA data and power cables connected directly to the board's headers. AI responses may include mistakes. Learn more DS-7208HGHI-M1 8-ch 720p 1U H.265 DVR - Hikvision : If a hard drive is not detected,

: Identifying why a DVR won't boot by tracing the 12V input through the 5V and 3.3V step-down converters.