10
DSP-A5
4. CONTENTS OF DIAGNOSIS FUNCTION
This section describes the contents of the Self Diagnosis Function in detail.
No.1 ANALOG THROUGH
The input is fixed to analog (A/D). There are two sub-menus.
1. MAIN BYPASS
The L/R signals bypass the digital circuit, and are output to the MAIN L/R.
The L/R signals are output without being processed to the CENTER/SUBWOOFER, FRONT L/R and REAR L/R
through the DSP. (Remote control code 7A-88: "1" key [DSP mode])
: This shows that the device is not operating.
2. DSP 0dB
The L/R signals are output without being precessed to the MAIN L/R through the AC3D2av.
The L/R signals are output without being precessed to the CENTER/SUBWOOFER, FRONT L/R and REAR L/R through
the DSP.
: This shows that the device is not operating.
DIR5
CODEC.DAC
AK4526A
YSD917
CODEC.ADC
AC3D2av(YSS918)
AK4526A
DECODER
DOLBY DIGITAL
or
PRO LOGIC
or
DTS
1M SRAM
DSP
ANALOG IN
L/R L/R
DAC
AK4324
FRONT R
REAR L
REAR R
CENTER
SUBWOOFER
L/R
L/R
DIGITAL IN
FRONT L
MAIN R
MAIN L
1M SRAM
ANALOG IN
DIGITAL IN
• INPUT : DVD/LD (Analog signal)
(Lch and Rch, 1KHz, –20dBV)
• OUTPUT : SPEAKERS
MAIN L : 24.0 dBV REAR L : 24.0 dBV
MAIN R : 24.0 dBV REAR R : 24.0 dBV
CENTER: 24.0 dBV
• INPUT : DVD/LD (Analog signal)
(Lch and Rch, 1KHz, –20dBV)
• OUTPUT : SPEAKERS
MAIN L : 24.0 dBV REAR L : 24.0 dBV
MAIN R : 24.0 dBV REAR R : 24.0 dBV
CENTER: 24.0 dBV
1MAIN BYPASS
1DSP 0dB
L/R
DIR5
CODEC.DAC
AK4526A
YSD917
CODEC.ADC
AC3D2av(YSS918)
AK4526A
DECODER
DOLBY DIGITAL
or
PRO LOGIC
or
DTS
DSP
L/R L/R
DAC
AK4324
FRONT R
REAR L
REAR R
CENTER
SUBWOOFER
L/R
L/R
FRONT L
MAIN R
MAIN L
L/R
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Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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