Dsp Through; Yss M; Dsp Full Bit - Yamaha RX-V596 Service Manual

RX-V596/HTR-5250/RX-V596RDS
No.2 DSP THROUGH
The input is automatically discriminated by signal detection and switched with priorities Coaxial>Optical>Analog.
There are the following three sub-menus.
2 Y S S + S R AM M
1. YSS+SRAM
The L/R signals are output without being processed to the MAIN L/R through the AC3D2av.
The L/R signals are output without being processed to the CENTER/SUBWOOFER through the DSP.
The (L+R)/2 signals are output to the FRONT L/R and REAR L/R through the DSP and the SRAM.
When one of the L/R signals is not input, the output level is –6dB. (Remote control code 7A-89:"2" key [DSP mode])
CODEC.ADC
ANALOG IN
AK4526A
DIR5
DIGITAL IN
YSD917
2 Y S S M

2. YSS M

Same as "2. DSP 0dB" of "No.1 ANALOG THROUGH", except for the input switching.
CODEC.ADC
ANALOG IN
AK4526A
DIR5
DIGITAL IN
YSD917
: This shows that the device is not operating.

3. DSP FULL BIT

Same as the above menu, except that the head margin is disabled, and the digital data is output with full bits from
AC3D2av to DAC.
13
AC3D2av(YSS918)
DECODER
DOLBY DIGITAL
or
PRO LOGIC
or
DTS
AC3D2av(YSS918)
DECODER
DOLBY DIGITAL
or
PRO LOGIC
or
DTS
2 D S P F U L L B I T
L/R
AK4324
DSP
L/R L/R
CODEC.DAC
L/R
(L+R)/2
(L+R)/2 (L+R)/2
• INPUT : DVD/LD (Analog signal)
(Lch and Rch, 1KHz, –20dBV)
1M SRAM
• OUTPUT : SPEAKERS
MAIN L : 24.0 dBV
MAIN R : 24.0 dBV
CENTER: 24.0 dBV
L/R
AK4324
DSP
L/R L/R
CODEC.DAC
L/R
L/R
• INPUT : DVD/LD (Analog signal)
(Lch and Rch, 1KHz, –20dBV)
1M SRAM
• OUTPUT : SPEAKERS
MAIN L : 24.0 dBV
MAIN R : 24.0 dBV
CENTER: 24.0 dBV
• INPUT : DVD/LD (Analog signal)
(Lch and Rch, 1KHz, –30dBV)
• OUTPUT : SPEAKERS
MAIN L : 14.0 dBV
MAIN R : 14.0 dBV
CENTER: 17.2 dBV
DAC
MAIN L
MAIN R
FRONT L
FRONT R
CENTER
SUBWOOFER
REAR L
AK4526A
REAR R
REAR L : 24.0 dBV
REAR R : 24.0 dBV
DAC
MAIN L
MAIN R
FRONT L
FRONT R
CENTER
SUBWOOFER
REAR L
AK4526A
REAR R
REAR L : 24.0 dBV
REAR R : 24.0 dBV
REAR L : 23.3 dBV
REAR R : 23.3 dBV