Yamaha RX-V465 Service Manual page 42

RX-V465/HTR-6240/AX-V465
● Details of Self-Diagnostic Function menu
1. BYPASS
Using the sub-menu, it is possible to select ANALOG
BYPASS output or DSP BYPASS output.
ANALOG BYPASS
The analog input audio signal is output to FRONT L/R in
DIRECT MODE.
INPUT: AV5 ANALOG
SPEAKER OUT: 1 kHz, PRE OUT (SUBWOOFER): 50 Hz
Input level
Both ch, -20 dBm
DSP BYPASS
The digital input audio signal is output to FRONT L/R in
DIRECT MODE.
INPUT: AV5 ANALOG
SPEAKER OUT: 1 kHz, PRE OUT (SUBWOOFER): 50 Hz
Input level
Both ch, -20 dBm
ANALOG BYPASS
42
1 . A N A L O G B Y P A S
Volume
FRONT L/R
+6.5 dB +15.0 dBm
1 . D S P B Y P A S S
Volume
FRONT L/R
+6.5 dB +15.0 dBm
DIR
LC89058
A/D
PCM1803
(Shaded items not used in this example)
● ダイアグメニュー詳細
1. BYPASS
サブメニューにより ANALOG BYPASS/DSP BYPASS が
選択可能です。
ANALOG BYPASS
アナログ入力の音声信号が DIRECT MODE で FRONT L/R
へ出力されます。
SPEAKER OUT
CENTER SURROUND L/R
-∞ -∞
DSP BYPASS
デジタル入力の音声信号が DIRECT MODE で FRONT L/R
へ出力されます。
SPEAKER OUT
CENTER SURROUND L/R
-∞ -∞
FL / FR
DSP
(DECODE)
C / SW
(POST PROCESSING)
TI D70Y
SL / SR
SBL / SBR
DRAM ROM
PRE OUT
SURROUND
SUBWOOFER
BACK L/R
-∞ -∞
PRE OUT
SURROUND
SUBWOOFER
BACK L/R
-∞ -∞