Connector Bridge For Circuit Diagnostic 7g Description
The Phone motherboard layout is precise and compact, and most PIN pins have no epitaxial line for testing.
For example, the motherboard does not connect to the LCD screen. When the boot motherboard can not detect the screen, there will not be relevant voltage output, and technicians can not detect and test the voltage value of the relevant circuit.
1 xConnector Bridge For Circuit Diagnostic 7g