This repair kit can repair the following troubles: Screen display: Diga update Screen display: RESET No display

after powered on No vehicle list, screen display black strip Frequently Halting Screen display both the following:

update handheld,SYNC, The machine cannot read EEPROM
This repair kit can repair the following troubles:
1. Screen display: Diga update
2. Screen display: RESET
3. No display after powered on
4. No vehicle list, screen display black strip
5. Frequently Halting
6. Screen display both the following: update handheld SYNC
7. The machine cannot read EEPROM
Package Included
1. Chip IC111      1pc 
2. Chip IC112      1pc
3. Chip AT24C02    1pc
4. Chip PIC12F629  1pc
5. Chip 74HC541     1pc
6. Crystal oscillator  1pc
7. User manual CD  1pc
8. Removing tool   1pc