PROCEDURE
(a) Check for foreign matter on the display. OK: The display is clean.
| NG |
 | CLEAN DISPLAY AND RECHECK TOUCH PANEL |
|
OK |
 | |
| 2. |
CHECK TOUCH SWITCH (OPERATION CHECK) |
| (a) Enter the "Touch Switch Check" screen. [Refer to Check Touch Switch in Operation Check (See page
 )] | |
(b) Touch the display in the area where the switch malfunction occurs.
OK: A "+" mark appears at the touched position. Result |
Result | Proceed to | |
OK (for Column Shift Type) |
A | | OK (for Floor Shift Type) |
B | | NG |
C |
| A |
| REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY |
| B |
| REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY |
| C |
| PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE | | 
