Mabyin lam:
1. Raster bar ntsa hta ga nhpu grai law ai (sh) raster decoder hkrat sum mat ai
2. wire ni hpe shut ai hku matut da ai.
Mahtai:
1. raster decoder hpe hkrak jep yu na matu (sh) galai na matu raster hpe jasan jaseng u.
2. Z axis servo motor kaw na wire ni hpe bai matut da u.
