Details Of Self-Diagnostic Function Menu; Bypass; Analog Bypass - Yamaha YHT-196 Service Manual

HTR-2064/NS-B20/NS-C20/NS-SWP20
● Details of Self-Diagnostic Function menu

1. BYPASS

This menu is used to check audio signal route of analog bypass.

1-1. ANALOG BYPASS

The analog input audio signal is output to FRONT L/R in DIRECT mode.
INPUT: AUDIO5 ANALOG
SPEAKER OUT: 1 kHz, SUBWOOFER OUTPUT: 50 Hz
Input level
Both ch, -20 dBm
ANALOG BYPASS
30
1 . A N A L O G B Y P A S
Volume
FRONT
+6.5 dB +11.5 dBm
DIR
LC89058
A/D
PCM1803
(Shaded items not used in this example)
SPEAKER OUTPUT
CENTER SURROUND
-∞
FL / FR
DSP
(DECODE)
C / SW
(POST PROCESSING)
TI D70Y
SL / SR
DRAM ROM
SUBWOOFER
-∞ -∞