KODE RAHASIA POMPA TATSUNO
No. Display Check Tindakan ponpeskarangmojo.com 1. No indicator on both front and rear display. Confirm the power switch Check the power switch to ON position Confirm the fuse on the “power supply” Exchange the power supply unit Check on the “connector and wiring” Modify or exchange Confirm the output of DC and AC power from “Power supply” Exchange the “Power supply unit” Check “CPU board” Exchange the “CPU board” 2. .Light on only one side of display. Check on the “connector and wiring” Modify or exchange Confirm the input voltage of “Display board” Check the input voltage on the “Display board” (from CPU board and power control board) Check “Display board” Exchange the display board Check “CPU board” Exchange the CPU board 3. No light on display except some digits (not all digits) or Strange numbers are displayed. Check on the “Connector and wiring” Modify or exchange Check “Display board” Exchange the “Display board” Check “CPU board” Exchange the “CPU board” 4. Displaying fig...