14/28
Some digits or some LED-segments are off :
no
yes
See Appendix P18
Check the connection between the
flat cable and the digit. Check the
condition of the pins of the flat
cable connector.
.
Replace the flat cable
connector, or replace the flat
cable.
Replace the control PCB in the
scoreboard.
Connection
OK ?
Содержание 352 Series
Страница 3: ...3 28 REPAIR MANUAL 352 SCOREBOARD MODELS...
Страница 16: ...16 28 APPENDIX...