TEST DSP Output channel DSP DSP Config. Master Speaker etc.
No. Output Output Vol. Relay
Frequency Voltage
4-00 ALL
1kHz (SW:30Hz)
-20dBFS Y/L/L/L/L 64(Ref) F/CS/SB *6
4-01 ALL
30Hz (SW
:
1kHz)
-20dBFS Y/L/L/L/L 64(Ref) F/CS/SB *6
4-02 ALL 20kHz -20dBFS Y/L/L/L/L 64(Ref) F/CS/SB *6 DSP Freq.Response
4-03 SW 30Hz -20dBFS N/L/L/L/L 58(76) F/CS/SB *6 Characteristic(1)
4-04 FL,FR 30Hz -20dBFS N/L/L/L/L 64(Ref) F/CS/SB *6 Characteristic(2)
4-05
1kHz (SW
:
30Hz)
-20dBFS Y/L/L/L/L 64(Ref) F/CS/SB Mute On *6 Muting
4-06 ALL
1kHz (SW
:
30Hz)
-20dBFS Y/L/L/L/L Min(Min) F/CS/SB *6 Volume Max.Attenuation
4-07 FR,C,SL,SR,SBL,SBR,SW 10kHz -20dBFS Y/L/L/L/L 64(Ref) F/CS/SB Mute_FL *6 Separation(FL)
4-08 FL,C,SL,SR,SBL,SBR,SW 10kHz -20dBFS Y/L/L/L/L 64(Ref) F/CS/SB Mute FR *6 Separation(FR)
4-09 FL,FR,SL,SR,SBL,SBR,SW 10kHz -20dBFS Y/L/L/L/L 64(Ref) F/CS/SB Mute_C *6 Separation(C)
4-10 FL,FR,C,SR,SBL,SBR,SW 10kHz -20dBFS Y/L/L/L/L 64(Ref) F/CS/SB Mute_SL *6 Separation(SL)
4-11 FL,FR,C,SL,SBL,SBR,SW 10kHz -20dBFS Y/L/L/L/L 64(Ref) F/CS/SB Mute SR *6 Separation(SR)
4-12 FL,FR,C,SL,SR,SBR,SW 10kHz -20dBFS Y/L/L/L/L 64(Ref) F/CS/SB Mute_SBL *6 Separation(SBL)
4-13 FL,FR,C,SL,SR,SBL,SW 10kHz -20dBFS Y/L/L/L/L 64(Ref) F/CS/SB Mute SBR *6 Separation(SBR)
4-14 FL,FR,C,SL,SR,SBL,SBR 30Hz -20dBFS Y/L/L/L/L 64(Ref) F/CS/SB Mute_SW *6 Separation(SW)
4-15
F C SUR SBR HR Wide SW
10kHz -20dBFS Y/L/L/L/L 82 (0dB)
F/C/S/SB/H/W
Mute LH *6 Separation(FHL)
4-16 F,C,SUR,SBR,HL,Wide,SW
10kHz -20dBFS Y/L/L/L/L 82 (0dB)
F/C/S/SB/H/W
Mute_RH *6 Separation(FHR)
4-17 F C SUR SRB High RW SW
10kHz -20dBFS Y/L/L/L/L 82 (0dB)
F/C/S/SB/H/W
Mute LW *6 Separation(FWL)
4-18 F,C,SUR,SRB,High,LW,SW
10kHz -20dBFS Y/L/L/L/L 82 (0dB)
F/C/S/SB/H/W
Mute_RW *6 Separation(FWR)
4-19 FL +DC +Max Y/L/L/L/L Max(Max) F/CS/SB *1,*3 +DC Protect(FL)
4-20 FR -DC -Max Y/L/L/L/L Max(Max) F/CS/SB *1,*3 -DC Protect(FR)
4-21 C +DC +Max Y/L/L/L/L Max(Max) F/CS/SB *1,*3 +DC Protect(C)
4-22 SL -DC -Max Y/L/L/L/L Max(Max) F/CS/SB *1,*3 -DC Protect(SL)
4-23 SR +DC +Max Y/L/L/L/L Max(Max) F/CS/SB *1,*3 +DC Protect(SR)
4-24 SBL -DC -Max Y/L/L/L/L Max(Max) F/CS/SB *1,*3 -DC Protect(SBL)
4-25 SBR +DC +Max Y/L/L/L/L Max(Max) F/CS/SB *1,*3 +DC Protect(SBR)
4-26
FHL -DC -Max Y/L/L/L/L Max(Max)
F/C/S/SB/H/W
*1 *3 -DC Protect(FHL)
4-27 FHR +DC +Max Y/L/L/L/L Max(Max)
F/C/S/SB/H/W
*1,*3 +DC Protect(FHR)
4-28 FWL -DC -Max Y/L/L/L/L Max(Max)
F/C/S/SB/H/W
*1,*3 -DC Protect(FWL)
4-29 FWR +DC +Max Y/L/L/L/L Max(Max)
F/C/S/SB/H/W
*1,*3 +DC Protect(FWR)
4-30 ALL 30Hz -20dBFS Y/L/L/L/L 64(Ref)
F/C/S/SB/H/W
PASSIVE SW=ON PASSIVE SW
<NOTE>
TEST of NET/USB can't do immediately after the start-up.It should be measure after other TEST.
*1 All SP-RELAYs are turned ON only at the time of this STEP.
Moreover, whether make RELAY restoration time at the time of protection operation into 1 second, and PROTECT input "H" is detected
how many times or it continues 1 second or more, RELAY is not held at OFF or POWER OFF is not carried out, either.
When "H" is 1 seconds or more to PROTECT input and it is set to "L", RELAY is turned ON again.
Moreover, not any MUTE is outputted at the time of this STEP.
*2 Use USB memory which stored only following signals.
In addition, measure using application.
1.44.1kHz_16bit_1kHz_0dBfs_L&R.wav Reference
2.44.1kHz_16bit_-∞dBfs_L&R.wav SN ratio
3.44.1kHz_16bit_20Hz_0dBfs_L&R.wav Freq. resp.
4.44.1kHz_16bit_20kHz_0dBfs_L&R.wav Freq. resp.
5.44.1kHz_16bit_1kHz_0dBfs_Lch.wav Separation
6.44.1kHz_16bit_1kHz_0dBfs_Rch.wav Separation
7.48kHz_16bit_1kHz_0dBfs_L&R.wav Operation check
*3
If voltage-detection protector check in TEST-1-01 starts, DC voltage is output immediately from each channel. (within 100msec.)
2mS
20mS
2mS
MAX
- MAX
*4
The following signal is output from all channel continuously in TEST1-09.
Auto Measurement Mode
*5 VOLH is detected and H/L of SEC1H is changed.
A detection level is the same as the normal mode. When it is detected, light "FM STEREO" on FL TUBE.
*7 In TEST 1-04 06, some character is displayed while pushing down some button. Another character shall be displayed by each button.
TX-NR636/ 737/ 838/ HT-RC660/ HT-R993/ DTR-30.6/ 40.6/ 50.6
OPERATION CHECK-8
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