6-4
OK
NG
Continue
Check the 3.3 V power are supplied on I103 pin 2.
OK
NG
Check if the voltage on I103 pin3
that is high level DC at 5V.
Failure point
1) Printed wire broke between I102 and I103
2) I102 failure.
Failure point
I103 Failure
Is a dot clock being outputted under the
condition that a LCD module is connected to
P305 pin 44?
OK
NG
Failure point
1) I401 failure
2) Printed wire broke between I401 and P305 pin 44.
Check the H-sync pulse of negative polarity
is output on P305 pin 38 at TTL level.
OK
NG
Failure point
1) I401 failure
2) Printed wire broke between I401 and P305 pin 38.
Check the V-sync of negative polarity are
output on P305 pin 40.
OK
NG
Failure point
1) I401 failure
2) Printed wire broke between I401 and P305 pin 40.
Next page
Содержание NEC MultiSync LCD1525V LCD1525V LCD1525V
Страница 8: ...1 5 MultiS 4 Figure E 1 Figure C 1 Figure D 1 Clip A Clip B Power Switch Quick Start cont...
Страница 9: ...1 6 5 Quick Start cont...
Страница 22: ...1 19 2 B Version User s Manual...
Страница 30: ...1 27 E 8 Installation Figure A 1 Figure B 1 15 pin mini D SUB Mac Adapter not included 15 pin mini D SUB...
Страница 31: ...1 28 Installation E 9 MultiSyn Figure D 1 Figure E 1 Figure C 1 Clip B Clip A Power Button...
Страница 32: ...1 29 E 10 Installation...
Страница 46: ...3 2 Photo 2 Photo 3 Screw B Screw C HOOK...
Страница 47: ...3 3 Photo 4 Photo 5 Screw D Screw E FUNCTION BD ASSY P601 Screw E Screw E...
Страница 109: ...for Human Potential...