Dell 4220 Projector User Manual
Page 5
0x04: HDMI
0x07: Wireless/LAN
Password
0xefbe
0x10
0x0009 0xaaf9
0x1111
0x0005
0x56
4byte: Original Password
Change Password
0xefbe
0x10
0x000d 0x99fa
0x1111
0x0009
0x57
4byte: Original Password
4byte: New Password
H. Frequency
0xefbe
0x10
0x0005 0xfe3c
0x1111
0x0001
0x59
(KHz)
V. Frequency
0xefbe
0x10
0x0005 0xbe3d
0x1111
0x0001
0x5a
(Hz)
H. Sync Polarity
0xefbe
0x10
0x0005 0x7ffd
0x1111
0x0001
0x5b
0x01: Negative
0x02: Postivite
V. Sync Polarity
0xefbe
0x10
0x0005 0x3e3f
0x1111
0x0001
0x5c
0x01: Negative
0x02: Postivite
Key Pad Lock State
0xefbe
0x10
0x0005 0xffff
0x1111
0x0001
0x5d
0x01: Key Pad Lock On
0x02: Key Pad Lock Off
Mute Off
0xefbe
0x10
0x0005 0x7e3e
0x1111
0x0001
0x5f
Get Mute State
0xefbe
0x10
0x0005 0xffee
0x1111
0x0001
0x61
0x00 : Mute Off
0x01 : Mute On
Freeze Off
0xefbe
0x10
0x0005 0xbfef
0x1111
0x0001
0x62
Unhide
0xefbe
0x10
0x0005 0x3fed
0x1111
0x0001
0x64
Get Hide State
0xefbe
0x10
0x0005 0xfe2d
0x1111
0x0001
0x65
0x00: Unhide
0x01: Hide
OSD Transparancy
Write
0xefbe
0x10
0x0006 0x5adc
0x1111
0x0002
0x66
0x00~0x0f Range (0x00~0x0f)
OSD Transparancy
Read
0xefbe 0x10 0x0005
0x7fec 0x1111 0x0001 0x67 Range
(0x00~0x0f)
Volume Write
0xefbe
0x10
0x0006 0xdb18
0x1111
0x0002
0x68
0x00~0x14 Range (0x00~0x14)
Source-VGA
Analog-B
0xefbe 0x10 0x0005
0xfe28 0x1111 0x0001 0x69
Temp Alert
0xefbe
0x10
0x0005 0xbe29
0x1111
0x0001
0x6a
0x00: Normal
0x01: Abnormal
Exit Lockup
0xefbe
0x10
0x0005 0xffeb
0x1111
0x0001
0x6d
Closed Captions
0xefbe
0x10
0x0006 0x7e2a
0x1111
0x0002
0x6f
0x00~0x04
0x00: Off
0x01: CC1
0x02: CC2
0x03: CC3
0x04: CC4
Power Saving
0xefbe
0x10
0x0006 0xfe66
0x1111
0x0002
0x81
0x00 : Off
0x1e : 30 min
0x3c : 60 min
0x5a : 90 min
0x78 : 120min
Quick Shutdown
0xefbe
0x10
0x0006 0xbe67
0x1111
0x0002
0x82
0x00~0x01
0x00: No
0x01: Yes
Lamp-Mode 0xefbe
0x10
0x0005
0x7fa7
0x1111
0x0001
0x83
0x00: Eco
0x01: Normal
Operating Hours
0xefbe
0x10
0x0005 0x3e65
0x1111
0x0001
0x84
Hours (2 byte)
Password Off
0xefbe
0x10
0x0005 0xffa5
0x1111
0x0002
0x85
Password Delete
0xefbe
0x10
0x0005 0xbfa4
0x1111
0x0002
0x86
Speaker
0xefbe
0x10
0x0005 0x7e64
0x1111
0x0002
0x87
0x00~0x01
0x00: Off
0x01: On
Speaker Status
0xefbe
0x10
0x0005 0x3e60
0x1111
0x0001
0x88
0x00: Off
0x01: On
Zoom Status
0xefbe
0x10
0x0005 0xffa0
0x1111
0x0001
0x89
0x00~0x0a Range 0x00~0x0a
Get Power Saving
Status
0xefbe
0x10
0x0006 0xbfa1
0x1111
0x0002
0x8a
0x00 : Off
0x1e : 30 min
0x3c : 60 min
0x5a : 90 min
0x78 : 120min
Source-Wireless
Display
0xefbe
0x10
0x0005 0x7e61
0x1111
0x0001
0x8b
Source-Wireless Off 0xefbe
0x10
0x0005 0x3fa3
0x1111
0x0001
0x8c
Source-Wireless On
0xefbe
0x10
0x0005 0xfe63
0x1111
0x0001
0x8d
Source-USB Display 0xefbe
0x10
0x0005 0xbe62
0x1111
0x0001
0x8e
Source-USB Viewer
0xefbe
0x10
0x0005 0x7fa2
0x1111
0x0001
0x8f
System Status
0xefbe
0x10
0x0005 0x7e46
0x1111
0x0001
0xff
0x01: Standby
0x02: Warm Up
0x03: Power On
0x04: Cooling
0x05: Power Saving
Note 2: After power on the projector, wait for 5 seconds before sending next command.
Note 3: The range will depend on VGA input resolution.
Note 4: If sending multiple commands, check that a response has been received from the projector before sending
next command.
Information in this document is subject to change without notice.
© 2011 Dell Inc. All rights reserved.