Multi-function Tester (TC-V2.12k) ① Please carefully read this operation manual throughly before use ② Our company will reserve the right of interpretation for this manual ③ For product appearance please refer to the actual product ④ Please keep properly the operation manual after you read
Content 1 1 1 1 2 2 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 4 5 Review Instructions Features Operating instructions Key operation definition Power on Test transistor Automatic calibration Test zener diode Infrared decoding Power off Built in lithium battery voltage measurement Built in lithium battery charging Performance parameters FRQ Packing list Multi-function Tester TC-V2.12k 1 Review 1.1 Instructions 1.2 Function Introduction TC V2 12k is a multi function tester using TFT graphic display
Transistor tester Infrared decoder Others Notice: Notice: 2 Operating instructions 2.1 Key operation definition 2.2 Power on
2.3 Test transistor When the shutdown or test is completed the components to be tested are put into the test area of the test block and press the locking handle and press the multi function button The tester automatically performs the measurement After the test is completed the graphics show the measurement results Notice: Be sure to discharge the component in front of the test seat so as not to damage the tester Notice: It is not recommended to use a tester to measure the battery When measuring the battery make sure that the voltage is less than 4 5V or the tester will be damaged Placement of components The test seat is divided into the transistor test area and the voltage stabilizing diode test area as detailed in the 1 1 machine instructions Non component unidentified or component damage Battery There are 6 forms
illustration: The following will no longer enumerate the various test methods of the components explain only one of them Triode Diode Double diode
The measurement result of the voltage regulator diode below 4 5V is also dual diode Field effect tube Silicon controlled Bidirectional triode thyristor
2.4 Automatic calibration
Notice: 2.5 Test zener diode Notice:
2.6 Infrared decoding After the component test is completed the infrared remote controller is aligned to the IR test hole of the tester press the remote control button and the user code and data code are displayed after the tester is successfully decoded and the corresponding infrared waveforms are displayed If no decoding or decoding fails the user code and data code can not be displayed If the interface of the tester is not able to enter the infrared decoding interface if the infrared decoding interface still displays the last successful decoding information The upper right corner points are used to indicate whether the infrared data of the remote control is received Red indicates that the infrared data is being received and the blue indicates that the decoding is successful illustration: The infrared decoder only supports Hitachi encoding format 2.7 Power off The multi function tester has the function of timeout automatic shutdown and manual shutdown Automatic shutdown at timeout When the component test is completed or the infrared decoding is completed and the automatic shutdown time is reached the tester is automatically turned off The auto off time can be set by the hardware jumper support 10 seconds 15 seconds 20 seconds and 25 seconds four block timeout the factory setting is 20 seconds Notice: Adjust the automatic shutdown time to open the shell and use the electric soldering iron to shorten the jump line Notice: Please do ESD static protection during welding Manual shutdown Press and hold the multi function button in any state to forcibly shut down including while measuring components
2.8 Built-in lithium battery voltage measurement 2.9 Built-in lithium battery charging illustration: Notice: 3 Performance parameters Component type Rang Parameter description
4 FRQ 5 Packing list Problem Description Problem causes Solution