Audio Signal Requirements - Philips 231T1SB/00 Service Manual

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Meridian 1 Meridian 1
HDMI Input
Common Interface
No Signal Input
3.3.1.1 HDMI CEC
Compliant with HDMI Ver.1.3a CEC
One-Touch-Play
Routing Control
System Standby
System Information
Give Device Power Status
3.3.2

Audio Signal Requirements

Audio input -
Headphone output
Amplifier output
SPDIF output
Compliance with HDMI Specification 1.3a. 480i/p, 576i/p, 720p, 1080i/p signal handling
capability.
TMDS channel:
Carries audio, video and auxiliary data.
Signaling method: According to HDMI Ver.1.3a specification. (Type A HDMI).
Video pixel rate: 25 MHz to 165 MHz (Type A)
Pixel encodings: RGB 4:4:4, YCbCr 4:2:2, YCbCr 4:4:4.
Audio sample rates: 32 KHz, 44.1 kHz, and 48 KHz, Audio channels: up to 2.
DDC channel:
Allows source to interrogate capabilities of sink.
I²C signaling with 100 kHz clock.
E-EDID data structure according to EIA/CEA-861B and VESA Enhanced EDID.
Content protection:
According to High-Definition Content Protection (HDCP) Specification 1.10
Complies with version 1: EN50221 ETSI TS 101 699, V1.1.1 (1991-11) and [R206-001F]
(DTV only)
While no signal at external inputs, screen goes blue before entering standby mode.
Device can switch on the television (when in standby) and switch to the relevant
HDMI source. Allows a device to be played and become the active source with a
single button press.
This feature is used to control the routing of the HDMI network, by controlling
CEC Switches. In general whenever a device starts being streamed to the TV
Enables the user to switch all devices to standby with one button press
Allow devices to automatically use the same OSD and Menu language settings
as the TV and also for a TV to discover the current language when it is being
installed.
The message is used to determine the current power status of a target device.
The target device responds with a message containing the Power Status
operand.
Sensitivity 500mVrms, the amplifier outputs full power when the input level
reaches 500mVrms, terminated with input impedance of >10kΩ.
N/A
2 x 5 Wrms, with T.H.D. < 10%
Carrying stereo or multi-channel output (DTV tuner digital audio or HDMI digital
audio loop through)