The Display Will Not Turn On

After 10 yrs of using my AirSense 10 CPAP, the display screen went dark and will not turn on. The CPAP as a whole ceased to function. How can I fix it? Does anybody have a schematic for this?

ΠžΡ‚Π²Π΅Ρ‚ Π½Π° этот вопрос Π£ мСня Ρ‚Π° ΠΆΠ΅ ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌΠ°

Π­Ρ‚ΠΎ Ρ…ΠΎΡ€ΠΎΡˆΠΈΠΉ вопрос?

Π‘Ρ‡Π΅Ρ‚ 1
Π”ΠΎΠ±Π°Π²ΠΈΡ‚ΡŒ ΠΊΠΎΠΌΠΌΠ΅Π½Ρ‚Π°Ρ€ΠΈΠΉ