Rosen Aviation
Document Number: 100173
Revision: G
Date: 17 April, 2007
Template: 4.2.3-6-FM; Revision A; 16 May, 2005
Page 10 of 10
bits
4-7
0001 = Display, power slave only
0010 = Display, video slave only
0011 = Display, power and video slave
0100
=
RS-485
Master
0000 = other (DVD, Universal Lift, or RosenView)
Byte
3:
(for
DVD
player)
bits
0-6
Device
specific
status
bits
Bit 0
0 = disc not loaded, 1 = disc loaded
Bit 1
0 = disc paused or stopped, 1 = disc playing
Bit
2
0
=
temperature
normal, 1 = temperature out of range
Bit 3
0 = self test passed, 1 = self test failure
Bit
4
reserved
(not
defined)
Bit
5
reserved
(not
defined)
Bit
6
reserved
(not
defined)
Bit
7
always
0
Example: If the responding unit is a single-disc DVD player, with a disc loaded and playing, the ping
response bytes would be 0x77, 0x0D, 0x03.
4. TROUBLESHOOTING
4.1. Disc Removal—Use of disc with paper label NOT recommended
Testing has shown that use of discs with paper labels may jam
and potentially be irretrievable from the DVD player.
Industry research indicates that use of discs with paper labels
may render discs unreadable.
Emergency Eject Feature
: If a disc has become jammed in the player, shut off DVD power for
an hour, then turn it on and press the eject button. If the disc is still stuck, press and hold the
eject button for ten seconds and the eject motor will be forced on for 5 seconds.
If the emergency eject feature fails to eject the disk, contact Rosen Aviation Technical Support at
541.342.3802 and request the disc removal tool (P/N
100690
) and instruction (P/N
100691
) be
sent.
5. REVISION HISTORY
Revision
Date
Revision Description
EC #
A 9/11/06
New
Release
06199
B
10/11/06
Update housing photos
06267
C
11/20/06
Add TSG info
06317
D
12/15/06
Add disc removal tool info to troubleshooting
06366
F
04/02/07
Add RS-485 information
07085
G
04/17/07
Update cabin briefing pause
07130
