RISO မှင်ချူးနည်း

[@sawaungsoe-dy4iq]

ဆရာရေ Riso စက်ကူမဆွဲဘူးဖြစ်နေတယ်ပြောပြပါလာ

[@user-lw5xx1lr1v]

Hello, I have Riso device Rp3700 Electricity comes to the power board and the main board, even the LED lamps of the main board turn on, but the screen does not turn on and nothing can be done. Which part of the device has a problem?

[@DawHtayHtayNyunt]

အရောင်းဖုန်းနံပါတ်ပို့ပေးပါဈေးသိလိုပါတယ်

[@brangshawng1721]

Thankyou sir

[@sunmoon7826]

557key က gr3750မှာရော သုံးရလားဗျ

[@user-ys3ru8zr3e]

please help me how to make noink error code C01-512