Power Supply Chip for Galaxy S9 Plus (ref. PM845) – Compatible
Compatible — Third-party manufacture. The lowest price for a repair.
This part also fits: Galaxy Note 9, Galaxy S22 Ultra, Galaxy S9.
Ordered before 17:00 on a working day: dispatched on the next working day or the day after. Expected dispatch between Tuesday 10 November and Thursday 12 November. Estimated delivery outside France between Friday 13 November and Thursday 19 November (working days, estimate).
The kit for a successful repair
or just what you need:
Check your exact model before ordering: a Galaxy S9 Plus does not accept parts from another version (mini, Plus, Pro, Ultra…). Find my model
Description
The power supply IC Galaxy S9 Plus (ref. PM845) is a small integrated circuit that manages the distribution and regulation of electrical voltage within the device. It sits on the motherboard and correctly powers the various components. When it fails, you may encounter boot problems, a device that switches off for no reason, an inability to charge or unstable operation. This compatible part is offered for repairs by individuals who want to replace the faulty component.
Before any work, switch the device off completely and disconnect the power supply. Work on a clean, dry surface, with an antistatic wrist strap if possible, to protect components sensitive to static electricity. Use moderate heat when desoldering and avoid damaging the neighbouring tracks. A magnifier and good lighting will help you locate the chip and check its alignment.
After fitting, check for short circuits and doubtful solder joints before powering the device back on. Monitor the temperature during the first tests and stop immediately if anything heats up abnormally. If the battery is involved, carry out a few full charge cycles to check its behaviour. If you are unsure of the procedure, do some research before going any further.
Tips
- Switch off and unplug the device before any work
- Protect the board against static electricity
- Heat moderately to limit the risk to the tracks
- Check the solder joints before powering back on
- Watch for heating during the first tests
Fitting
Fitting guide: work with the device switched off, disconnect the battery before touching any flex cable, keep the screws in order and test the part before closing up. A question before ordering? Write to us.
Specifications
- Compatible with
- Galaxy S9 Plus
- Part type
- Electronic component
- Quality
- Compatible
- Warranty
- 2-year legal guarantee of conformity
- Difficulty
- Estimated time
- about 90 min (approximate)
Benefits
- Third-party manufacture: the lowest price to repair
- Compatibility with the stated model checked on the product page
- 2-year legal guarantee of conformity