Quick Operation Guide of DS-7200-SH/SV Series DVR2. Click the Shutdown button to enter the following dialog box:3. Click the Yes button. The following message box pops up:4. Turn off the power switch on the rear panel of DVR.Using the Setup WizardThe Setup Wizard can walk you through some important settings of the device. By default, the Setup Wizard startsonce the device has loaded.Operating the Setup Wizard:1. Select the system language from the drop-down menu. The default language is English.Click Apply to save the resolution settings.17