Audio; Sound Related Requirements; Picture Shifting; Light Sensor - Philips BDL3215E/00 Service Manual

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4.3 Audio

Audio control handles the initialization of the audio parameters and the recall of the audio last status. Some audio
parameters can be also changed via the sound submenu. A 5-band equalizer is used for tone control.

1.3.1 Sound related requirements

• Volume control -
• Soft mute -
• Lip Sync -
• Rattling

4.4 Picture Shifting

"PIXEL SHIFT": Image is slightly expanded periodically (Time setting for movement is required).
Movement area is approximately +/- 10mm from original position.
BDS screens and
burn-in prevention_m
4.5 PC Picture Auto Adjustment Function ----- D-Sub input
Perfect Front of Screen after auto adjustment
Perfect FOS: Full Screen, w/o flash & unstable status at any picture.
When a new VGA source is detected, then automatically an auto adjustment should be performed.
The "Auto" button on the remote control will act as a manual button for auto adjustment.

4.6 Light Sensor

N/A

4.7 Smart Power

This function allows you to choose a certain level of power saving condition:
•
"OFF": to set the system in normal power condition
•
"MEDIUM": to set the system in medium level power saving status.
•
"HIGH": to set the system in high level power saving status
Brightness level =50
Contrast level = 50
OFF
Middle
High
Should be gradual change of sound level from zero to maximum output.
A short and gradual increase of the sound to prevent the pop sound during AC plug
in/out, standby on/off; channel change, mute on/off.
-20 to +40 ms
No distortion / rattling at 80% max volume
Spec.
(A)W 98.8W
(B)W=(A)x80% 79.04W
(C)W=(A)x65% 64.22W
Actual Spec.
110V
BDL3215E
98.8W 99W
54.4W 79.2W
34.9W 64.35W
Actual
220V
BDL3215E
99W
55.2W
36.7W