Operation Check-7 - Onkyo TX-NR838 Service Manual

OPERATION CHECK-7

TEST
No
1-00 SELECTOR MUTING TIME REDUCTION MODE
1-01 IDLING TIMER Timer start
V Protect (FL)
V Protect (FR)
V Protect (C)
V Protect (SL)
V Protect (SR)
V Protect (SBL)
V Protect (SBR)
V Protect (FHL)
V Protect (FHR)
V Protect (FWL)
V Protect (FWR)
UPDATE ROUTE
Wi-Fi check
Z2 DAC (USB Play)
1-02 MULTI TONE 1kHz + 30Hz + 20kHz , -20dBFS
1-03 Wi-Fi check
1-04 UPDATE ROUTE
1-05 DISPLAY IP ADDRESS
1-06 KEY TEST
1-07 VOLH DET / FAN HIGH-SPEED / 12V TRIGGER C
1-08 VOLH DET / FAN LOW-SPEED / 12V TRIGGER B (ZONE3)
1-09 CURRENT PROTECT / 12V TRIGGER A (ZONE2)
TEST Analog Input Listening Mode/
No [Rec Sel] Input Format
(Zone2/Zone3)
Fch -> BD/DVD
Cch -> STB/DVR
2-00 Sch -> CBL/SAT Stereo(Direct)
SBch -> GAME
Z2/Z3 -> (Off)
BD/DVD (Off) Whole House Mode
2-01 BD/DVD (Off) ADC DSP 8ch Thru.
2-02 BD/DVD (Off) ADC DSP 8ch Thru.
2-03 CBL/SAT (Off) DIR DSP 8ch Thru
2-04 MIC ADC DSP 8ch Thru.
2-05 MIC ADC DSP 8ch Thru.
2-06 PHONO/Source Direct
2-07 BD/Source Bi AMP
2-08 BD/Source ADC DSP 8ch Thru.
2-09 BD/Source ADC DSP 12ch Thru.
2-10 BD(BALANCE) ADC DSP 8ch Thru
2-11 BD(BALANCE) ADC DSP 8ch Thru
2-12 BD/DVD (Off) ADC DSP 8ch Thru.
2-13 BD/DVD (Off) Stereo(Direct)
2-14 PHONO/Source Direct
3-00 FM/Source Stereo(Direct)
3-01 GAME(BD/TV) Stereo(Direct)
3-02 GAME(BD/TV) Stereo(Direct)
3-03 GAME(BD/TV) Stereo(Direct)
3-04 GAME(BD/TV) Stereo(Direct)
3-05 GAME(BD/TV) Stereo(Direct)
3-06 GAME(BD/TV) Stereo(Direct)
3 07 GAME(BD/TV) Stereo(Direct)
3-08 GAME(BD/TV) Stereo(Direct)
3-09 USB/(Source) Stereo(Direct)
3-10 USB/(Source) Stereo(Direct)
3-11 USB/(Source) Stereo(Direct)
3-12 USB/(Source) Stereo(Direct)
3-13 USB/(Source) Stereo(Direct)
3-14 USB/(Source) Stereo(Direct)
USB/(Source) Stereo(Direct)
TX-NR636/ 737/ 838/ HT-RC660/ HT-R993/ DTR-30.6/ 40.6/ 50.6
DSP DSP
Output Output Output
ch Frequency Voltage
- -
- -
FL +DC +Max
FR -DC -Max
C +DC +Max
SL -DC -Max
SR +DC +Max
SBL -DC -Max
SBR +DC +Max
FHL -DC -Max
FHR +DC +Max
FWL -DC -Max
FWR +DC +Max
- -
- -
- -
ALL -20dBFS Y/L/L/L/L
1kHz+30Hz+20kHz
- -
- -
- -
- -
C,SL,SR,SBL,SBR 1kHz 0dBFS
FL,FR,C,SL,SR 1kHz 0dBFS
ALL Pulse
VIDEO Compo- HDMI 12V
Input nent V TRG
BD/DVD IN1 - -
BD/DVD IN1 - -
BD/DVD IN1 - -
BD/DVD IN1 - -
CBL/SAT - - -
BD/DVD BD/DVD - -
BD/DVD BD/DVD - -
BD/DVD - - -
BD/DVD IN1 - -
BD/DVD IN1 - -
BD/DVD IN1 - -
BD/DVD IN1 - -
BD/DVD IN1 - -
BD/DVD IN1 - -
BD/DVD IN1 - -
BD/DVD - - -
BD/DVD BD/DVD - -
BD/DVD BD/DVD - -
BD/DVD BD/DVD - -
BD/DVD BD/DVD - -
BD/DVD BD/DVD - -
BD/DVD BD/DVD - -
BD/DVD BD/DVD - -
BD/DVD
BD/DVD - - -
Last - - -
Last - - -
Last - - -
Last - - -
Last - - -
Last - - -
Last - - -
DSP Config. Master Speaker
SW/F/C/S/SB Vol. Relay
- Y/L/L/L/L 64(Ref) F
- Y/L/L/L/L Min(Min) F
Y/L/L/L/L Max(Max) F/CS/SB
Y/L/L/L/L Max(Max) F/CS/SB
Y/L/L/L/L Max(Max) F/CS/SB
Y/L/L/L/L Max(Max) F/CS/SB
Y/L/L/L/L Max(Max) F/CS/SB
Y/L/L/L/L Max(Max) F/CS/SB
Y/L/L/L/L Max(Max) F/CS/SB
Y/L/L/L/L Max(Max)
F/CS/SB/H/W
Y/L/L/L/L Max(Max)
F/CS/SB/H/W
Y/L/L/L/L Max(Max)
F/CS/SB/H/W
Y/L/L/L/L Max(Max)
F/CS/SB/H/W
- Y/L/L/L/L Min(Min) F
- Y/L/L/L/L Min(Min) F
- Y/L/L/L/L Min(Min) F
64(Ref) F/CS/SB
- Y/L/L/L/L Min(Min) F
- Y/L/L/L/L Min(Min) -
- Y/L/L/L/L Min(Min) -
- Y/L/L/L/L 76(-6dB) F/C/SB
Y/L/L/L/L 64(Ref) F/CS/SB
Y/L/L/L/L 64(Ref) F/CS/SB
Max Y/L/L/L/L 58(76) F/CS/SB
Digital Input Config. Master Vol.
/Output NonTHX
(THX)
- - Max(Max)
- - Max(Max)
- Y/L/L/L/L 57(75)
- Y/L/L/L/L MIN(Min)
*OPT1 Y/L/L/L/L Max(Max)
- Y/L/L/L/L Max(Max)
- Y/L/L/L/L Max(Max)
- - Max(Max)
- - Max (+18dB)
- Y/L/L/L/L Max (+18dB)
- Y/L/L/L/L Max (+18dB)
- Y/L/L/L/L Max (+18dB)
- Y/L/L/L/L Max (+18dB)
- Y/L/L/L/L Max(Max)
- - Max(Max)
- - 44(62)
- - 64(Ref)
- - Max(Max)
- - Max(Max)
- - Max(Max)
- - Max(Max)
- - Max(Max)
- - Max(Max)
MIN(Min)
- - MIN(Min)
Front USB - MIN(Min)
Front USB - MIN(Min)
Front USB - MIN(Min)
Front USB - MIN(Min)
Front USB - MIN(Min)
Front USB - MIN(Min)
Front USB - MIN(Min)
12V etc.
TRG
- Analog Input Only
- IDLING TIMER
- *1, *3 +DC Protect
- *1, *3 -DC Protect
- *1, *3 +DC Protect
- *1, *3 -DC Protect
- *1, *3 +DC Protect
- *1, *3 -DC Protect
- *1, *3 +DC Protect
- *1, *3 -DC Protect
*1, *3 +DC Protect
- *1, *3 -DC Protect
- *1, *3 +DC Protect
- UPDATE ROUT CHECK
- Wi-Fi check
- Z2 PREOUT Z2 DAC (USB Play)
- *6 Multi tone
- Wi-Fi check
-
UPDATE ROUT CHECK
- IP ADDRESS
- *7 KEY TEST
C *5 VOLH DET,FAN High
B (Z3) *5 VOLH DET,FAN Low
A (Z2) *1, *4 Current Protect
Speaker etc.
Relay
T5,
F/CS/SB
LINE GAIN,HUM NOISE
T6,D3
F/CS/SB Except the above models.
F/CS/SB
ADC GAIN etc.
F/CS/SB
MIN NOISE
F/CS/SB AMUT OFF
DAC HUM NOISE
F/CS/SB
MIC GAIN
F/CS/SB
MICMUTE ON MIC MUTING
F
PHONO GAIN etc.
F/C/S/FH
Bi AMP
F/CS/SB
HUM NOISE
F/C
DIFF SIG MODE
F/C/S/SB
BALANCE
F/C/S/SB
BALANCE MONO
CS/SB SPRLF OFF
PREOUT RELAY OFF
F SW=NO
HP GAIN/SP-B GAIN
F
PHONO SEP.
T6,T7_Z2 LINE
F
Z2Vol_64 62(82)
T8,D3,D4,D5 Z2 PRE/LINE
Powered_ON
T6,T7_LINE
F/Z2/Z3
Z2/Z3Vol_ 64
T8,D3,D4,D5_PRE/LINE
62(82)
Powered_ON T6,T7_LINE
F/Z2/Z3
Z2/Z3Vol_ 64 T8,D3,D4,D5_PRE/LINE
62(82) Z2/Z3 Mute ON
Powered_ON T6,T7_LINE
F/Z2/Z3
Z2/Z3Vol_ 64 T8,D3,D4,D5_PRE/LINE
62(82) Z2 Bass=Max
Powered_ON T6,T7_LINE
F/Z2/Z3
Z2/Z3Vol_ 64 T8,D3,D4,D5_PRE/LINE
62(82) Z2 Bass=Min
Powered_ON T6,T7_LINE
F/Z2/Z3
Z2/Z3Vol_ 64 T8,D3,D4,D5_PRE/LINE
62(82) Z2 Treble=Max
Powered_ON T6,T7_LINE
F/Z2/Z3
Z2/Z3Vol_ 64 T8,D3,D4,D5_PRE/LINE
62(82) Z2 Treble=Min
F/Z2/Z3
Z2/Z3PRE VOL MAX ATT
F/Z2/Z3 Z2/Z3 LINEOUT (Mid)
1.44.1kHz_16bit_1kHz_
Z2 out
F
0dBfs L&R.wav *2
2.44.1kHz_16bit_-∞
Z2 out
F
dBfs_L&R.wav *2
3.44.1kHz_16bit_20Hz_
Z2 out
F
0dBfs L&R.wav *2
4.44.1kHz_16bit_20kH
Z2 out
F
z_0dBfs_L&R.wav *2
5.44.1kHz_16bit_1kHz_
Z2 out
F
0dBfs Lch.wav *2
6.44.1kHz_16bit_1kHz_
Z2 out
F
0dBfs_Rch.wav *2
7 48kHz_16bit_1kHz_0
F Z2 out
dBfs L&R wav *2