Yamaha RX-V800 Service Manual page 16

RX-V800/RX-V800RDS/HTR-5280
2. HP ROUTE
There are 2 sub-menu items (HP 0dB and HP FULL BIT).
[2ch source]
ANALOG
DIGITAL
[Multi ch source]
ANALOG
DIGITAL
15
HP 0dB [REMOTE CONTROL CODE: 7A-93 (PRG 12)]
• L/R, C/SWFR, FL/FR, RL/RR signals are output through DSP (see the signal
path in the figure below) without using the external DRAM. (Head margin
included)
• SDOB3 output is input to Main L/R DAC. Other than that, everything is the
same as DSP THROUGH.
Head margin:
Main L/R: -18dBFS, Center: -6dBFS, Rear Center: -3dBFS, FL/FR: -6dBFS,
RL/RR: -18dBFS, SWFR: Add L/R signal at -20dBFS.
CODEC
(A/D)
AK4527
INTERNAL
DIR
AC3D3 YSS928
CODEC
(A/D)
AK4527
INTERNAL
DIR
AC3D3 YSS928
SDOxx represents a terminal name of AC3D3.
The shaded square (
operate.
HP FULL BIT [Remote control code: 7A-10 (PRESET+)]
• The signal is output in digital full bit without including the head margin.
• The same applies as "HP 0dB" except that the digital data is output in full bit at
D/A.
• However, the SWFR signal is not output in full bit.
L/R SDOA0
Main DSP
(Decoder)
L/R
L/R
L/R SDOB1
Depend on SP Config
L/R
SDOB2
L/R
SDOB3
Sub DSP
4M DRAM
L/R SDOA0
Main DSP
(Decoder)
L/R
LS/RS C/LFE
C/LFE
L/R SDOB1
Depend on SP Config
L/R
SDOB2
LS/RS
SDOB3
Sub DSP
4M DRAM
) means that the element indicated in it does not
L
D/A
AK4393 R
C
CODEC
SWFR
(D/A)
FL
FR
RL
RR
AK4527
L
D/A
AK4393 R
C
CODEC
SWFR
(D/A)
FL
FR
RL
RR
AK4527