Azkoyen STEP 41 - Non-Auto-Detected Faults

1ª 10155 ES 9 - 2009
51
 Faults not detected by auto check
Module affected: SCREEN
SYMPTOMS
x Screen does not work but rest of the
machine does.
FAULTY ELEMENT
- Screen
- Wiring of power supply of the screen.
- Wiring of communication of the screen.
Module affected: PC
See the specific documentation of this element.
Module affected: PROGRAMMING HANDSET
SYMPTOMS
x No button works.
FAULTY ELEMENT
- A selection button remains activated.
- Refund button activated.
- A button on the programming handset
activated.
- Credit Display board.
- Loom display.
- I/O boards.
x No button works. - Button faulty.
- Credit Display Board Display.
- Loom display.
- I/O boards.
- Control board.