Panasonic DMR-E55P

The Switching ON width responds to change of F/B Voltage.
Standby Function
When Z/C Voltage becomes less than 3V, the unit changes to Standby mode.
IC1150 Block Diagram
Signal name
Pin No. Name Symbol
1 Zero Current Det. Z/C
2 Feed back F/B
3 GND GND
4 Vcc Vcc
5 Drain Drain
8. Taking out the Disc from RAM-Drive Unit when the
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