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Q-1500d Series Installation/Operation Manual 121
PRE
L
IMINAR
Y
6.3
Using HDMI CEC
Messages
The DHD Controller accepts and can respond to CEC command messages from a disc
player, satellite receiver or DVR/set-top box via an HDMI connection. Using CEC, the DHD
Controller can perform the following actions:
• Turn itself and the display device on and select the correct input when the source
component initiates playback of a disc or recorded program.
• Turn the source component on when you switch to its corresponding input on the DHD
Controller.
• Turn the source component off when the DHD Controller is turned off (unless the
source component is in playback mode).
• Change its OSD language when a similar change is made at the source.
To use CEC, connect your CEC-compatible sources to the HDMI inputs on the Q-1500d.
Set the CEC option to On (refer to CEC on page 93). Additional steps may be needed to
enable CEC at the source. Refer to the documentation for your source device for more
information.
CEC Command ListTable 6-3 lists the CEC commands supported by the DHD Controller.
Table 6-3. CEC Commands Supported by the DHD Controller
Opcode Value
Supported? (√ = Yes, – = No)
Initiator Follower
Feature Abort 0x00
√√
Standby 0x36
√√
Routing Change 0x80
√√
Routing Information 0x81
√√
Active Source 0x82
√√
Request Active Source 0x85
√√
Device Vendor ID 0x87
√√
Give Device Vendor ID 0x8C
√√
Vendor Command With ID 0xA0
√√
Polling Message N/A
√√
Text View On 0x0D
√
–
Report Physical Address 0x84
√
–
Inactive Source 0x9D
√
–
CEC Version 0x9E
√
–
Set OSD Name 0x47
√
–
Menu Status 0x8E
√
–
Report Power Status 0x90
√
–
Set Menu Language 0x32
– √