RX-V795a/RDS/HTR-5170
14
RX-V795a
/ RDS
HTR-5170
(3) AC3/DTS THROUGH
The input is digital signal only. Dolby Digital (AC-3) or DTS decoding operation is executed, according to the input
source.
3. ST:10001001
AC3 decoded signals are output to each channel via AC3D2av.
Ac3 Status Info. : Bit 7
6
5
4
3
2
1
0
1
0
0
0
1
0
0
1
1 during AC3 decode OK
1 during DTS decode OK
1 during red DTS lock
1 for audio other than PCM linear audio
Demodulator muting (without RF signal)
IEC958 digital format error
IEC958 commercial-use device bit
IEC958 digital data bit
(4) PRO LOGIC
The input is automatically discriminated by PCM>analog. DTS is prohibited.
The submenu is switched between PRO LOGIC (AUTO BALANCE OFF) and EFFECT OFF.
4. PRO CNTR:LRG
The input is automatically detected whether it is RF, PCM or analog. With analog, PCM audio or Dolby Digital (AC-
3) 2/0 input, the L, R, C and S signals are prologic decoded and output. With Dolby Digital (AC-3) other than 2/0, PRO
LOGIC does not operate, and Dolby Digital (AC-3) playback is executed. (Remote control code 7A-8A : DSP/3)
4. PRO EFECT:OFF
MAIN L/R are bypassed and output.
DIR2
CODEC.DA
AK4526
YM3436
CODEC.AD
AC3D2av(YSS918)
AK4526
DECODER
DOLBY DIGITAL
or
PRO LOGIC
or
DTS(v795~)
DA
AK4320
1M SRAM
DSP
ANALOG IN
C
S
C
S
REAR L
REAR R
CENTER
L/R
DIGITAL IN
MAIN R
MAIN L
DIR2
CODEC.DA
AK4526
YM3436
CODEC.AD
AC3D2av(YSS918)
AK4526
DECODER
DOLBY DIGITAL
or
PRO LOGIC
or
DTS(v795~)
DA
AK4320
DSP
ANALOG IN
REAR L
REAR R
CENTER
SUBWOOFER
L/R
DIGITAL IN
MAIN R
MAIN L
LS/RS
LS/RS
C/LFE
C/LFE