Clover Electronics MVR1020 User Manual

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4-2. How to Connect DC power to DVR unit 
     
  (
Rear View)   
 
 
A
 or 
B
 
 
 
 
 
 
 
4-2-1. When Installing the DVR in a Vehicle   
Cut out the DC jack on the provided DC power wires as shown in Fig.4-1, and 
then connect wires as follows. 
GROUND:  Connect the BLACK colored wire to vehicle’s chassis (Do not 
connect it to the gas tank or the airbag area). 
DC 9V TO 40V (HOT): Connect the RED colored wire to the DC power line 
that supplies DC 12V or DC 24V when ignition switch is in the “ON” position. 
     
                                                   
                       
Red 
                                                   
   
Fuse (250V.3A) 
A  
Black 
                     
Fig.4-1 Power Cable 
 
 
 
4-2-1.  When installing the DVR in a vehicle   
CAUTION 
Connect the 4 pin connector with 2 wires in polarity to the power in jack on 
the rear panel after connecting Ground and Hot (B+) as mentioned above.   
 
 
 
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