Acer P5270 - XGA DLP Projector, Service Manual

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Appendix C
RS232 function command summary table (for P5270/
P5270 Refresh)
General command type (Projector “receives” commands)
No Code (character) Function feature
1 OKOKOKOKOK Power On
2 * 0 IR 001 Power On
3 * 0 IR 002 Power Off
4 * 0 IR 004 Keystone
5 * 0 IR 006 Mute
6 * 0 IR 007 Freeze
7 * 0 IR 008 Menu
8 * 0 IR 009 Up
9 * 0 IR 010 Down
10 * 0 IR 011 Right
11 * 0 IR 012 Left
12 * 0 IR 013 Enter (Not supply)
13 * 0 IR 014 Re-Sync
14 * 0 IR 015 Source Analog RGB for D-sub
15 * 0 IR 016 Source Digital RGB
16 * 0 IR 017 Source PbPr for D-sub
17 * 0 IR 018 Source S-Video
18 * 0 IR 019 Source Composite Video
19 * 0 IR 020 Source Component Video
20 * 0 IR 021 Aspect ratio 16: 9
21 * 0 IR 022 Aspect ratio 4: 3
22 * 0 IR 023
23 * 0 IR 024 Volume –
24 * 0 IR 025 Brightness
25 * 0 IR 026 Contrast
26 * 0 IR 027 Color Temperature
27 * 0 IR 028 Source Analog RGB for DVI Port
+
(Not supply)
28 * 0 IR 029 Source Analog YPbPr for DVI Port
+
(Not supply)
29 * 0 IR 030 Hide
Confidential
7-1 8 P5270/P5270 Refresh