Sharp NP-PH3501QL User Manual - NEC - Page 179

D terminal D-sub 15 pin, CONN_SYNC−

Page 179 highlights

3D terminal (D-sub 15 pin) This is used to connect a 3D image system to the projector. 8. Appendix Pin No. Signal Name 1 +12V 2 GNDC 3 GNDC 4 reserved 5 reserved 6 reserved 7 CONN_SYNC+ 8 reserved 9 +12V 10 reserved 11 reserved 12 reserved 13 reserved 14 CONN_SYNC− 15 N/C Pin view of a female connector I/O Function PWR GND GND IN OUT OUT OUT IN PWR IN IN IN OUT OUT − Supplies power (+12V) to the 3D image system Ground Ground 3D L/R switching timing signal (+) (Connects to the collector of the output transistor of the photo coupler inside the projector) Supplies power (+12V) to the 3D image system 3D L/R switching timing signal (-) (Connects to the emitter of the output transistor of the photo coupler inside the projector) Unused 162

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162
8. Appendix
3D terminal (D-sub 15 pin)
This is used to connect a 3D image system to the projector.
Pin view of a female connector
Pin
No.
Signal Name
I/O
Function
1
+12V
PWR
Supplies power (+12V) to the 3D image system
2
GNDC
GND
Ground
3
GNDC
GND
Ground
4
reserved
IN
5
reserved
OUT
6
reserved
OUT
7
CONN_SYNC+
OUT
3D L/R switching timing signal (+) (Connects to the collector of the output
transistor of the photo coupler inside the projector)
8
reserved
IN
9
+12V
PWR
Supplies power (+12V) to the 3D image system
10
reserved
IN
11
reserved
IN
12
reserved
IN
13
reserved
OUT
14
CONN_SYNC−
OUT
3D L/R switching timing signal (–) (Connects to the emitter of the output
transistor of the photo coupler inside the projector)
15
N/C
Unused