Note: In order to protect the safety of your product, the test capacitor must be discharged first to avoid electrostatic breakdown of the chip and burn the product. LCR-TC1 Feature: Self test with automatic calibration Size: 70*90*26m/ 2.71x3.58x1.10 inch Display:TFT Screen, Color Screen Diode Range: le than 4.5V Zener Diode:Transistor Detect Area: 0.01-4.5V Zener Diode Detect Area: 0.01-30V Triac Range: IGT le than 6mA Capacitance: 25pF-100mF Resistor: 0.01-50M Inductance: 0.01mH-20H Power Voltage: 3.7V Power: Built-in Rechargeable Lithium Battery Measurement results using TFT graphic display (160x128) One-button operation Auto power off (timeout setting) Built-in high-capacity rechargeable lithium-ion battery Lithium-ion battery voltage detection Support Chinese and English Warning: Built-in lithium-ion battery, bts it is strictly forbidden to immerse the tester in water or near heat source! Warning: For your personal safety, please strictly observe the specifications and precautions for using lithium-ion batteries! Transistor Detection: After the power-off state or test is completed, put the test component into the transistor test area of the test socket, pre the lock handle, pre the multi-function key, the tester automatically measures, and the measurement result is displayed at the end of the test. Warning: Always discharge the capacitor before connecting them to the tester! The tester may be damaged before you turn it on! Warning: We do not recommend using a tester to measure the battery! The battery voltage must be le than 4.5V, otherwise the tester may be damaged! Component placement: The test socket is divided into transistor and Zener diode test areas, as described in 1.1. Note: Do not perform other operations during the calibration proce to avoid affecting the calibration accuracy! Packing List: 1 x multifunction TFT transistor tester 1 x electronic component group (sent random) 3 x test hook Short the three test sockets, pre the multi-function button shortly, and the tester will automatically calibrate. No other operations are required after disconnecting the short wiring according to the prompt during the calibration proce. LCR-T7 160x128 TFT display - Multi function key - Transistor test area - Zener Diode test area - IR receiver window - Micro USB Charging Interface - Charge indicator LED 1.1 Features TC-V2.12k is a TFT graphic display Multifunction Tester. l Transistor Tester - - Automatic detection of zener diode0.01-30V - Self test with automatic calibration l IR decoder - Support Hitachi IR coding - IR waveform display - Infrared receiving instruction l Other - Measurement results using TFT graphic display(160x128) - One key operation - Auto Power Off(Timeout Settable) - Built-in high capacity rechargeable Li-ion Battery - Li-ion Battery voltage detection - 160x128 TFT display - Multi function key - Transistor test area - Zener Diode test area - IR receiver window - Micro USB Charging Interface - Charge indicator LED 1.1 Features TC-V2.12k is a TFT graphic display Multifunction Tester. l Transistor Tester - - Automatic detection of zener diode0.01-30V - Self test with automatic calibration l IR decoder - Support Hitachi IR coding - IR waveform display - Infrared receiving instruction l Other - Measurement results using TFT graphic display(160x128) - One key operation - Auto Power Off(Timeout Settable) - Support Chinese and English Warning : Built-in Li-ion Battery, it is strictly prohibited the tester immersed in water, or near a heat source! Warning : For your personal safety, please strictly comply with the use of Li-ion Battery specifications and precautions! 1 Operating Instructions 1.1 Key operational definitions Multi-function key has two actions: l Short pre: Pre the key and not le than 10 ms, release key within 1.5 seconds l Long pre: Pre the key more than 1.5 seconds 1.2 Power on In the power off state, short pre the multifunction key, the tester is turned on and automatically measured. l Power on &measurement interface 1.3 Detect transistor In the power off state or the test is completed, put the test element into the transistor test area of test seat, and pre the locking handle, short pre the multifunction key, the tester automatically measure, graphical display of measurement results when testing is complete. Warning : Always be sure to DISCHARGE capacitors before connecting them to the tester! The tester may be damaged before you have switched it on! Warning : We do not recommend using the tester to measure the battery! The battery voltage must be le than 4.5V, otherwise the tester may be damaged! l Component placement Test seat are divided into transistors and zener diode test area