CCTV Tester
3.4.6Selection 6: Multimeter. Use the tester as a digital multimeter to measure AC/DC voltage and resistance.
NOTE: The tester displays the Vpp of the video signal and sync signal on the LCD without the use of the test leads. See Menu Item #4 on page 14.
CONNECTION: Connect the 2 test leads to the bottom of the tester as shown in Figure
Figure 3-10. DMM test leads attached to bottom of tester.
SELECT MULTIMETER MODE: Press “6” on the keypad to turn ON the DMM (digital multimeter).
DC: 121.3 MV
1 DC VOLTAGE
2 AC VOLTAGE
3 RESISTANCE
Figure 3-11. Digital multimeter menu.
SELECT FUNCTION: Press key 1, 2 or 3.
DC voltage test range: 0-1000 V, precision: 0.1 mV
AC voltage test range: 750 V, precision: 0.1 mV
Resistance test range: 0-40 Mohm , precision: 0.1 ohm
RETURN TO MAIN MENU: Hold the Main Menu key to return to the Main Menu.
NOTE: Exercise caution when voltage is present. If you are not familiar with proper safety techniques, ask for guidance. Do not exceed the testing range (above) or damage may occur.
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