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Troubleshooting for models:

Index of possible problems:

1.0  The scoreboard stays 

 switched off.

2.0 The LCD display of the console 

 completely, or partially 

 off.

3.0  A single segment of a LED digit does not light up.

4.0  The information displayed on the 

s not correct.

completely

stays

LED frontal i

switched

WARNING

: All operations on electronic boards, should be carried out by a qualified electronic 

technician.

 NOTE 1

:     Disconnecting or reconnecting a 

 must be done after the power supply 

cord has been disconnected, for at least 10 seconds.

connector

Pag.1/10

D0022-01-IT  Troubleshooting PS-x

ENGLISH

PS-J

Judo scoreboard 

Old version, sold 

until the end of 2009

PS-J

Judo scoreboard

New version, sold as of

the beginning of 2010

PS-T

Tennis

scoreboard

PS-M

Multisport scoreboard

PS-K

Karate scoreboard

PS-BJJ

Brazilian Jiu Jitsu

scoreboard

PS-KB

KickBoxing

scoreboard

PS-W

Wrestling 

scoreboard

 

Summary of Contents for PS-M

Page 1: ...rds should be carried out by a qualified electronic technician NOTE 1 Disconnecting or reconnecting a must be done after the power supply cord has been disconnected for at least 10 seconds connector P...

Page 2: ...ector on power adapter 1 GND 2 12Vdc screw screw screw back panel front panel back panel front panel Fig 3 Fig 4 Fig 2 L7805 12Vdc 5Vdc GND L7805 Pag 2 Fig 5 FAV A507 CPU Electronic board for PS x L78...

Page 3: ...t to try to repair the FAV A507 we suggest the following checks A O erify the presence of 12Vdc and of 5Vdc see Fig 5 and Fig 2 on pag 2 If there is not the 5Vdc try to replace the L7805 component B I...

Page 4: ...out properly see paragraph 7 3 If the are in the correct position please contact the supplier indicating 1 The scoreboard model 2 For each LED board which does not display the correct information ple...

Page 5: ...ntified by a number If when ordering an electronic LED board both the scoreboard model and the identification number of the the last one will be provided with the already carried out see paragraph 7 2...

Page 6: ...NEXT key All groups of 4 LEDs identified by the letter A have to turn on Then by pressing the key the LEDs of letter B will turn on by pressing continuosly the key also the LEDs identified by letters...

Page 7: ...5 4 10 12 13 14 15 16 17 18 19 20 6 7 8 9 H H H H H H H H H H H H H H art 160 PS M for MultiSport CAT 1 CAT 2 A C D E F G B A C D E F G B A C D E F G B A C D E F G B A C D E F G B A C D E F G B A C D...

Page 8: ...1 12 13 18 19 20 21 22 H A E H B E A D F C G E A G C art 164 PS J for JUDO Old version sold until the end of 2009 B I B C A C D E F G B A C D E F G B B C A C D E F G B A C D E F G B A C D E F G B A C...

Page 9: ...E F G B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 art 166 PS T for TENNIS A E F D A E H B H B A C D E F G B A C D E F G B A C D E F G B A C D E F G B A C D E F G B A C D E F G B A C D E F G B A C D E F G B...

Page 10: ...H H H H H H H F C H H art 161 PS W for Wrestling 2 3 5 6 7 customized with wires ad diodes A C D E F G B A C D E F G B A C D E F G B A C D E F G B A C D E F G B A C D E F G B A C D E F G B A C D E F G...

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