Upgraded version BY-3200S Boot Cable MacBook logic board power supply cable 3 in 1 tool kit for 2008-2022 MacBook motherboard repair. BY-3200S adds current display of motherboard working status, Type_C interface, three MacBook output power cables(L-Line, T-line, Type-c), support for the whole series of MacBook motherboards boots into the system without battery, solve the problem that the BATLOW# signal is low without batteries, resulting in no boot, etc.

The BY-3200S MacBook logic board boot power cable has the following features:

• Improved and practical functions compared to the BY-3200.
• Digital display that shows the current of the motherboard in working state.
• Input port with added Type-C interface for easy input from an 87W-140W Type-C charger, instead of 220V DC power supply.
• Output port with an added Type-C interface for wider application range and convenience.
• LCD ON/OFF switch to control the digital tube display and power input.
• Automatically senses the output port and turns on the digital tube display.
• Supports all series of MacBook logic boards without battery connected, allowing single board boot into the system and solving the problem of not booting when the BATLOW# signal is low without the battery.

Includes three output power cables:

1. L-Connector for 2008-2011 MacBooks, including 11", 13.3", 15.4" and 17" Macbook Air and Macbook Pro.
2. T-Connector for 2012-2015 MacBooks, including 11", 13.3" and 15.4" Macbook Air and Macbook Pro
3. TYPE-C connector for 2015-2022, including 12", 13.3", 15.4" and 16" Macbook Air and Macbook Pro. (And supports fast charging of tablets and mobile phones with TYPE-C interface, check the current through the power meter to determine the fault).

Input DC power input power cable, support 20A current

1. The power cord input port of BY-3200S is directly plugged into the DC power supply (the setting voltage of the DC power supply is kept between 20V and 21V).
2. When charging the mobile phone or tablet, the output voltage of the DC power supply can also be kept at 20V (BY-3200S will adjust to the corresponding voltage through the CC line inside).
3. 3. The output voltage of the DC power supply is set to 20V-21V, which can be used for 2008-2022 MacBook charging and single-board booting.
4. Type-C connect input, Support 87W-140W USBC charger input.

Package Includes: 

• 1pcs x BY-3200 Boot Cable