Details Of Diag Menu; Dsp Through; Analog Bypass; Yss 0Db - Yamaha RX-V350 Service Manual

• Details of DIAG menu

With full-bit output specified in some modes, it is possible
to execute 0dBFS output without including the head
margin in each channel.

1. DSP THROUGH

Main DSP of YSS938 is selected for Front L/R output.

ANALOG BYPASS

• The signal for L/R is output as it is without passing
through the DSP section.
Reference data
INPUT: DVD ANALOG
SWFR: 50Hz, Others: 1kHz
SPEAKER OUTPUT ( 1kHz ) SUBWOOFER
Input level Volume FRONT
L/R
Both ch, -20 dBm +6.0 dB +11.5 dBm

YSS 0dB

• The signal is output including the head margin.
Head margin:
FRONT L/R: 0dBFS, Center: -6dBFS,
SL/SR: -12dBFS,
SWFR: Add L/R signal at -20dBFS.
Reference data
INPUT: DVD ANALOG
SWFR: 50Hz, Others: 1kHz
SPEAKER OUTPUT ( 1kHz ) SUBWOOFER
Input level Volume FRONT
L/R
Both ch, -20 dBm +6.0 dB +11.5 dBm +11.5 dBm +11.5 dBm -0.5 dBm
DSP THROUGH ~
YSS (Analog)
A/D
Analog
Digital
OUTPUT
CENTER SL/SR
(50Hz)
- ∞ - ∞ - ∞
OUTPUT
CENTER SL/SR
(50Hz)
AD L/R
DIR
(Shaded items not used in this example)
YSS Presence 0dB
• The Presence CH signal including the head margin is
output at the Front CH.
Head margin:
FRONT L/R: -6dBFS, Center: 0dBFS,
SL/SR: 0dBFS, SWFR: Add L/R signal at 0dBFS.
Reference data
INPUT: DVD ANALOG
SWFR: 50Hz, Others: 1kHz
SPEAKER OUTPUT ( 1kHz ) SUBWOOFER
Input level Volume FRONT
L/R
- ∞
Both ch, -20 dBm +6.0 dB
YSS FULL BIT
• The signal is output in digital full bit without including
the head margin. The SWFR signal is output but not in
digital full bit.
Reference data
INPUT: DVD ANALOG
SWFR: 50Hz, Others: 1kHz
SPEAKER OUTPUT ( 1kHz ) SUBWOOFER
Input level Volume FRONT
L/R
Both ch, -20 dBm +6.0 dB +11.5 dBm +11.5 dBm +11.5 dBm -0.5 dBm
L/R
C(L)
L/R
Sp Config
LFE
(R)
LS/RS
SL/SR
(L/R)
C/LFE
L/R
(L/R)
Main DSP
Sub DSP
RX-V350/HTR-5730
OUTPUT
CENTER SL/SR
(50Hz)
- ∞ - ∞ - ∞
OUTPUT
CENTER SL/SR
(50Hz)
C/SW
SL/SR
FL/FR
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