86
UF-9000
JAN 2004
Ver. 1.0
DP-180/190
4.2.
Improper LCD Display
Replace the SC PCB.
Is the trouble
resolved?
Replace the Low
Voltage Power
Supply Unit.
Is the trouble resolved?
Check connectors on the SC PCB
and PNL PCB.
Is LED/LCD displayed?
Does the display appear normal?
Replace the LCD
Module.
Replace the
Touch Panel.
Does CNP306, pin 6 on the SC
PCB m5 VDC?
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
START
END
END
Summary of Contents for DP-180/190
Page 48: ...48 UF 9000 JAN 2004 Ver 1 0 DP 180 190 20 Remove the LCD Module 127 ...
Page 72: ...72 UF 9000 JAN 2004 Ver 1 0 DP 180 190 3 3 Preventive Maintenance Points ...
Page 123: ...123 UF 9000 JAN 2004 Ver 1 0 DP 180 190 Sensor and Switch Location ...
Page 264: ...264 UF 9000 JAN 2004 Ver 1 0 DP 180 190 memo ...
Page 266: ...266 JAN 2004 Ver 1 0 UF 9000 DP 180 190 memo ...
Page 295: ...memo ...
Page 296: ...DZZSM00249 ...