Yamaha DSP-AX757 Manual de serviço - Página 9
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2. RAM THROUGH
Using the sub-menu, it is possible to select margin output or
full-bit output.
RAM MARGIN
Following head margin is reserved.
FRONT
+15.0 dB
INPUT: DVD ANALOG
Input level
Volume
Both ch, -20 dBm
+6.5 dB
RAM FULL BIT
No head margin is reserved except SW.
FRONT
0 dB
INPUT: DVD ANALOG
Input level
Volume
Both ch, -20 dBm
+6.5 dB
(U, C models)
When input source is stereo, signal is assigned as below.
2 ch 信号入力時、以下のように信号を振り分けて出力します。
Front L → Center / Surround L / Surround Back L, R / Presence L
Front R → Surround R / Presence R
Front L + 10 dB → SWFR
CENTER
SURROUND
+13.5 dB
+9.0 dB
2.RAM MARGIN
SPEAKERS OUT (1KHz)
FRONT L/R
CENTER
+13.0 dBm
+13.0 dBm
CENTER
SURROUND
0 dB
0 dB
2.RAM FULL BIT
SPEAKERS OUT (1KHz)
FRONT L/R
CENTER
+13.0 dBm
+13.0 dBm
XMDT
DIR
LC89057
A/ D
AK4628
RX-V757/DSP-AX757/DSP-AX757SE
2. RAM THROUGH
サブメニューにより MARGIN/Full Bit が選択可能です。
RAM MARGIN
以下のヘッドマージンを取ります。
SURROUND BACK
SUBWOOFER
+7.5 dB
+21 dB
SURROUND L/R
SURROUND BACK L/R
+13.0 dBm
RAM FULL BIT
SW 以外のヘッドマージンを取りません。
SURROUND BACK
SUBWOOFER
0 dB
+21 dB
SURROUND L/R
SURROUND BACK L/R
+13.0 dBm
FL / FR
PL / PR
DSP
( DECODE)
C / SW
(POST PROCESSING)
TI DA60Y
SL / SR
SBL / S BR
DRAM
ROM
(Shaded items not used in this example)
RX-V657/HTR-5860
PRESENCE
+15.0 dB
SUBWOOFER
(50 Hz)
+13.0 dBm
+ 0.5 dBm
PRESENCE
0 dB
SUBWOOFER
(50 Hz)
+13.0 dBm
+ 0.5 dBm
35