SONY STRDB780
Manual de Usuario

x DIMEN. X (Dimension control)

x SCR. (Screen depth)

Initial setting: 3 Lets you perform further adjustments for Dolby Pro Logic II Music mode decoding (PLII MUSIC). You can set this parameter only when �2CH MODE� is set to �PLII MUSIC� (page 36) and NORMAL SURROUND is selected. You can adjust the difference between the front channels and the surround channels. DIMENSION is adjustable in 7 steps from �0� (front) to �6� (surround).
x PANO. (Panorama mode)

Lets you create the sensation that the sound of the front speakers comes from inside the screen in your listering room, like theaters. � OFF This function is not activated. � MID Normally, select �MID�. � DEEP Lets you create the sensation that the sound comes from a very large screen with a greate amount of screen depth.

Lets you perform further adjustments for Dolby Pro Logic II Music mode decoding (PLII MUSIC). You can set this parameter only when �2CH MODE� is set to �PLII MUSIC� (page 36) and NORMAL SURROUND is selected. � ON Lets you enjoy the surround sound by spreading the sound field of front speakers to the left and right of the listening position (panorama mode). � OFF Panorama mode is not activated.
x WALL XXX (Wall type)

Advanced LEVEL menu parameters
When �MENU� is set to �MENU EXP.�, all of the following parameters are displayed and adjustable. See page 38 for the LEVEL menu adjustments. Initial settings are underlined.
All LEVEL menu parameters
L R

(FRONT)

Initial setting: MID (0) When sound is reflected off soft material, such as a curtain, the high frequency elements are reduced. A hard wall is highly reflective and does not significantly effect the frequency response of the reflected sound. �WALL� lets you control the level of the high frequencies to alter the sonic character of your listening environment by simulating a softer (S) or harder (H) wall. You can adjust from S to H in 17 steps. MID (0) setting designates a neutral wall made of wood.
x REVB. XXX (Reverberation)

CTR XXX.X dB SUR.L. XXX.X dB SUR.R. XXX.X dB S.W. XXX.X dB MULTI CH IN S.W. XXX dB L.F.E. XXX.X dB*
D.RANGE

COMP.*

* Adjustable only when �MENU� is set to �MENU EXP.�.

Initial setting: MID (0) Before sound reaches our ears, it is reflected (reverberated) many times between he left and right walls, ceiling, and floor. In a large room, sound takes more time to bounce from one surface to another than in a smaller room. �REVERB� lets you control the spacing of the early reflections to simulate a sonically longer (L) or shorter (S) room. You can adjust from S to L in 17 steps. MID (0) designates a standard room with no adjustment.

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45GB

Advanced Adjustments and Settings