“Confidential, Do Not Duplicate without written authorization from NEC.”
4-4
TROUBLESHOOTING
Lens control is impossible.
Is it possible to make adjustments with the remote control for signal selection and such items other than
those related to the lens?
Yes
No
Check the remote control and its cable.
Is it possible to adjust FOCUS and ZOOM?
Yes
No
Check the LENS connector.
Are the connectors of POJ100 and POSIO correctly inserted in the PJDIV PWB?
Yes
No
Try to insert the corresponding connectors again.
Is the power (12V) supplied to POJ100 #3 and #4 of the PJDIV PWB?
Yes
No
Check 12V of the DIV PWB.
Is the power (3.3V) supplied to POJ100 #8 of the PJDIV PWB?
Yes
No
Check IC8001 of the PJDIV PWB and also peripheral circuits.
The MOTOR PWB is faulty.
Summary of Contents for DLP CINEMA NC1600C
Page 7: ...NC1600C User s Manual DLP Cinema Projector ...
Page 53: ...47 6 Appendix 6 5 Outline Drawing 700 503 360 990 Units mm ...
Page 63: ... NEC Display Solutions Ltd 2007 Ver 2 07 07 ...
Page 64: ...NC TP6402 NC TP6401 User s Manual Touch Panel Controller NEC Viewtechnology Ltd ...
Page 71: ...G 3 MEMO Important Information ...
Page 94: ... NEC Viewtechnology Ltd 2005 2006 Printed in Japan Ver 2 06 06 ...
Page 95: ...7N8P6692 Printed on recycled paper NC TP6402 NC TP6401 User s Manual ...
Page 382: ...01154041 NC1600C ...