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A. Pin configurations
Output transistor
•
Maximum output driving voltage : V
max
= 18 V
•
Maximum current : I
max
= 30 mA
•
Maximum power dissipation : 120 mW
GPOut P
GPOut P
GPOut N
GPOut N
Output from projector
Internal projector
Max 120 mW
R
R
M
VAC
VAC
V....
V....
V
max
max
V+
V+
Image A-2
When the GPO driver inside the projector becomes powerless the GPO state changes to the default state.
The default GPO state depends on the external system connected with the GPO port (pull-up or pull-down
circuitry).
GPIO and projector Sleep mode
In case the projector is equipped with a “Sleep” mode (e.g. DP2K S series): Enter or leave Sleep mode can be done with GPIO of
the Cinema Controller via two prede
fi
ned Macros (not editable). Not with the GPIO of the ICMP.
The GPO signals of the ICMP will return to their default output level when the projector is switched to Sleep mode. This could
generate unexpected "Falling Edge" triggers at the output pins. Also when awakening the projector (from Sleep mode to Standby
mode) the GPO signals of the ICMP may generate unexpected "Rising Edge" events.
GPO and projector switching On or Off
The GPO signals of the Cinema Controller and ICMP will return to their default output level when the projector is switched to power-
off. This could generate unexpected "Falling Edge" triggers at the output pins. Also during power-on the GPO signals may generate
unexpected "Rising Edge" events.
R5905043 DP2K-12C/11CX 19/02/2018
339
Содержание DP2K-12C
Страница 1: ...DP2K 12C 11CX Service manual R5905043 15 19 02 2018...
Страница 4: ......
Страница 8: ...Table of contents 4 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 12: ...1 Safety 8 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 31: ...4 Troubleshooting 4 TROUBLESHOOTING R5905043 DP2K 12C 11CX 19 02 2018 27...
Страница 32: ...4 Troubleshooting 28 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 96: ...5 Removal and installation of projector covers 92 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 121: ...6 Lamps and lamp houses Image 6 38 R5905043 DP2K 12C 11CX 19 02 2018 117...
Страница 138: ...7 Cold mirror assembly 134 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 175: ...10 Integrator rod 1 2 3 4 Image 10 4 Light pipe housing 4 Take off the housing R5905043 DP2K 12C 11CX 19 02 2018 171...
Страница 222: ...12 Card Cage 1 Image 12 11 218 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 225: ...12 Card Cage Image 12 15 Button unit removal R5905043 DP2K 12C 11CX 19 02 2018 221...
Страница 281: ...15 Power input Image 15 13 Mains AC compartment cover R5905043 DP2K 12C 11CX 19 02 2018 277...
Страница 282: ...15 Power input 278 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 299: ...18 Lamp power supply single module Image 18 4 LPS removal R5905043 DP2K 12C 11CX 19 02 2018 295...
Страница 306: ...18 Lamp power supply single module 302 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 340: ...21 Maintenance procedures 336 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 350: ...A Pin configurations 346 R5905043 DP2K 12C 11CX 19 02 2018...
Страница 351: ...B Input formats B INPUT FORMATS R5905043 DP2K 12C 11CX 19 02 2018 347...
Страница 352: ...B Input formats 348 R5905043 DP2K 12C 11CX 19 02 2018...