1.1 Introduction
- 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
TFT graphic display Multifunction Tester.
l Transistor Tester
- Automatic detection of zener diode 0.01-30V
- 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
- 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 press: Press the key and not less than 10 ms, release key within 1.5 seconds
l Long press: Press the key more than 1.5 seconds
1.2 Power on
In the power off state, short press 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 press the locking handle, short press 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 less than 4.5V, otherwise the tester may be damaged!
l Component placement
Test seat are divided into transistors and zener diode test area, detailed in 1.1 Description.
l No, unknown, or damaged part
