Onkyo TX-NR828(B) User manual

TX-NR828
RC-840M
European and Australian models ---> “RT/PTY/TP”
North American ---> “DIMMER”
AV RECEIVER
Black and Silver models
MODEL TX-NR828(B)/(S)
Ref. No. 4434
052013
120VAC, 60Hz
220-240VAC, 50/60Hz
220-240VAC, 50/60Hz
B MDC
B MMR
B MMP, B MMB, B MMA, S MMP

TX-NR828
SERVICE PROCEDURE-1
1.02/13325AE
1.07/13514AEA
1.01/13515AE8 MMPU
(Main Microprocessor)
DSP1st/ NET
Video Microprocessor Version displayed
only for 3 seconds.
1.01/13515AE8 Version of MMPU displayed only for 3 seconds.
e.g.
- (TONE)
- (TONE)
- (TONE)
+(TONE)
+(TONE)
+(TONE)
1.00/12Z18AE
1.01/13322AEO
- (TONE)
- (TONE)
+(TONE)
+(TONE)
VSP
(Video signal processor )
OSD
(On screen display)
1. Replacing the fuses
2. Safety check out
This symbol located near the fuse indicates that the
fuse used is slow operating type, For continued protection against
fire hazard, replace with same type fuse, For fuse rating, refer to
the marking adjacent to the symbol.
Ce symbole indique que le fusible utilise est e lent.
Pour une protection permanente, n'utiliser que des fusibles de meme
type. Ce demier est indique la qu le present symbol est apposre.
Press ON/STANDBY button while pressing down CBL/SAT button
when the unit is POWER ON, then the FL displays "CLEAR", and turn to STAND-BY. Remove power cord from power line.
(U.S.A. model only)
After correcting the original service problem, perform the following safety check before releasing the unit to the customer.
Leakage current Check
Measure the leakage current to a known earth ground (water pipe or conduct etc.) by connecting a leakage current
tester between the earth ground and exposed metal parts of the unit (input/output ground terminals,
screw heads or metal overlays etc.).
Plug the power supply cord directly into a 120Vac 60Hz wall socket and turn ON/STANDBY button on.
Any current measured must not exceed 0.5mA.
3. To initialize the unit
F6401, 6402
F6401, 6402 or
F9002
F9002 or
F9002
F9002 or
F9001
F201
15A-TUL-250V
15A-UL/T-314
12A-TUL-250V
12A-UL/T-314
6.3A-SE-EAK
6.3A-SE-TL250V
1A-SEUL-TL250V
4A-SEUL-TL250V
252303GR
252197GR
252301GR
252196GR
252079GR
252279GR
252397T
252392T
<MDC>
<MDC>
<MMA, MMB, MMP, MMR>
<MMA, MMB, MMP, MMR>
!
!
!
!
!
!
!
!
FUSE
FUSE
FUSE
FUSE
FUSE
FUSE
FUSE
FUSE
REF NO. PART NAME DESCRIPTION PART NO. REMARKS
[NOTE]
<MDC> : 120V,Canadian model
<MMP> : 220-240V,CE(European) country model
<MMA> : 220-240V,Australian model
<MMB> : 220-240V,UK model
<MMR> : 220/230-240V,Chinese model
4. To check version of each Firmware
a. Push ON/STANDBY key while pushing down DISPLAY key to display MMPU(Main Microprocessor) version.
b. In display version, +(TONE) key and
- (TONE) key are pushed to display another F/W version.

TX-NR828
SERVICE PROCEDURE-2
U0063
POWER SUPPLY(PRI) PC BOARD ASS'Y
BAPS-1353
Resistor
Top
HIGH VOLTAGE PRIMARY
5. Notes on repairs (Power supply board)
Some parts on BAPS-1353 may remain high voltages even after the power cord is disconnected from AC power source.
Before starting repair and any other work , please discharge C9002 by connecting resistors between its terminals.
See the figure below(recommended resistor spec: 5 k ohms/ 10W)
It is dangerous to touch the "HIGH VOLTAGE PRIMARY" area surrounded by white lines without discharging.

TX-NR828/ 929/ DTR-50.5/ 60.5/ DHC-60.5
DEBUG MODE-1
AUDIO DEBUG MODE-1/4
To set in Debug mode
1. Press twice the ON/STANDBY key while pressing the DISPLAY key.
The version number of microprocessor is displayed
only for 3 seconds.
The version number of DSP is displayed
only for 3 seconds.
AUDIO DEBUG MODE (Display mode of the audio information)
The operations of DSP and DIR etc are able to checked by the information displayed on FL in this debug mode.
This information will help to analysing digital audio no sound trouble.
Audio dubug mode
Step-1
Exit
e.g. Main:
1.01/13515AE8
2. Press + (TONE) button while the version number of microprocessor is displayed.
3. Press DISPLAY button while the version number of DSP is displayed.
DSP 1st/NET:
1.07/13514AEA
e.g.
0A0002: :00
ANA:o:NON: :
4. Press DISPLAY button.
SP00F*00F00409
48 48256STB
2:o:PCM :PCM
00:x:F: OFF
1:ANA 048k048k
2/0.0: 2. 0:3/4
9. Press DISPLAY button.
8. Press DISPLAY button.
6. Press DISPLAY button.
5. Press DISPLAY button.
11. Press DISPLAY button.
12. Press DISPLAY button.
10. Press DISPLAY button.
7. Press DISPLAY button.
13. Press DISPLAY button.
LW : 0 0
RW : 0 0
LB : 0 0
RB : 0 0
LH : 0 0
RH : 0 0
LS : 0 0
RS : 0 0
C : 0 0
L : 0 0
R : 0 0
SW : 0 0
SW2 : 0 0
Step-2
Step-11
Step-10
Step-9
Step-8
Step-7
Step-6
Step-5
Step-4
Step-3
14. Press DISPLAY button.
e.g.
e.g.
e.g.
e.g.
e.g.
e.g.
e.g.
e.g.
e.g.
e.g.
e.g.

TX-NR828/ 929/ DTR-50.5/ 60.5/ DHC-60.5
DEBUG MODE-2
AUDIO DEBUG MODE-2/4
Step-1
112233 : A A : B B
C C C
: D : E E E : F : G
A Muting port
D
A
DIGMUTE port
AMUTE
port
Factor of muting
B
bit_2 POWMUTE
bit_5 AUDIOMUTE
bit_3 PROTECTMUTE
bit_4 AUDIOOUTMUTE
bit_1 SELMUTE
Sound state
E
STB SOUND STATE FIX
NON SOUND STATE NONE
TRS SOUND STATE UNFIX
C Input
ANA Analog
COX Caxal
OPT Optical
HDM HDMI
ARC ARC
Display inhibit
F
S
C
display_inhibit SET
display_inhibit
CLR
DSP Detect
D
× DSP No Detect
○DSP Detect OK
HDMI mute
G
V HDMI MUTE
st_srd.lmd
C_LM_LAST 0x01
C_LM_PURE 0x02
C_LM_DIRECT 0x03
C_LM_STEREO 0x04
C_LM_MONO 0x05
C_LM_SURR 0x20
C_LM_THX_MUSIC 0x50
C_LM_THX_GAME 0x70
C_LM_THX_CINEMA 0x90
C_LM_THX_U2GAME 0xA0
C_LM_THX_U2MUSIC 0xA8
C_LM_THX_U2CINEMA 0xB0
C_LM_AUDYSSEY 0xD0
C_LM_DTSSS 0x48
C_LM_ORCHESTRA 0x06
C_LM_UNPLUGGED 0x07
C_LM_STUDIOMIX 0x08
C_LM_TVLOGIC 0x09
C_LM_ALLCHST 0x0A
C_LM_FULLMONO 0x0B
C_LM_TD 0x0C
C_LM_TESTTONE 0xF1
C_LM_TESTTHR 0xF2
C_LM_TESTAUTO 0xF3
C_LM_ASC 0xF4
C_LM_FLASH 0xF5
C_LM_DEBUGMODE 0xF6
C_LM_FLASH2 0xF7
C_LM_FLASH3 0xF8
C_LM_FLASH4 0xF9
C_LM_FLASH_CHECK 0xFA
C_LM_RPG 0x0D
C_LM_ACTION 0x0E
C_LM_ROCKBAND 0x0F
C_LM_SPORTS 0x10
1
st_srd.extdecmd
C_EXTDECMD_OFF 0x00
C_EXTDECMD_10 0x01
C_EXTDECMD_20 0x02
C_EXTDECMD_MOVIE 0x03
C_EXTDECMD_MUSIC 0x04
C_EXTDECMD_GAME 0x05
C_EXTDECMD_HEIGHT 0x06
C_EXTDECMD_WIDE 0x07
3
st_srd.extdec
C_EXTDEC_OFF 0x00
C_EXTDEC_20_PLII 0x01
C_EXTDEC_20_PLIIX 0x02
C_EXTDEC_20_PLIIZ 0x03
C_EXTDEC_20_NEO6 0x04
C_EXTDEC_51_MTR 0x05
C_EXTDEC_51_DSC 0x06
C_EXTDEC_51_NEO6 0x07
C_EXTDEC_51_EX 0x08
C_EXTDEC_51_PLIIX 0x09
C_EXTDEC_51_PLIIZ 0x0A
C_EXTDEC_9624 0x0B
C_EXTDEC_9624_MTR 0x0C
C_EXTDEC_71MULTI 0x0E
C_EXTDEC_20_NEURAL 0x0F
C_EXTDEC_51_NEURAL 0x10
2
FL Display

TX-NR828/ 929/ DTR-50.5/ 60.5/ DHC-60.5
DEBUG MODE-3
AUDIO DEBUG MODE-3/4
1 : 1 1 1 1 2 2 2 k 3 3 3 k
4 4 4 . 5 : 6 6 6 6 : 7 7 7
4
Number of input channels
for listening mode transition
2 Sampling frequency
st_srd.fs
5 Input channel
st_srd.lfe, st_srd.lfe2
0
1
2
SW 0ch
SW 1ch
SW 2ch
"10.2" "5.1" "1 +1" four-digit string
6
Number of channels for display
st_hd_display.prgfmt[4]
1 Type of input format
source_format
DDR_DSD
DDR_DDPLUS
DDR_DTSEXP
DDR_DTSHD
DDR_DTSCD
DDR_AAC
DDR_MCHPCM
DDR_MCH
DDR_TRUE
DDR_MSTR
DDR_DATA
DDR_UNKNOWN
DDR_NOT_READY
DDR_NOT_PCM
DDR_FS96
DDR_NOT_DETECT
PLUS
EXPR
DTSH
ANA
DDR_UNLOCK
DDR_ANALOG
DDR_PCM
DDR_AC3
DDR_DTS
DDR_MPEG
AAC
MPCM
MCH
TRUE
MSTR
DSD
UNKW
NORD
NPCM
FS96
NODT
DTSC
UNLK
PCM
AC3
DTS
MPEG
DATA
3 Sampling frequency for display
st_hd_display.fs
176.4kHz
192kHz
32kHz
44.1kHz
48kHz
64Hz
88.2kHz
96kHz
12kHz
16kHz
22kHz
24kHz
??? unknown
8kHz
11kHz
032
044
176
192
048
064
088
096
008
011
012
016
022
024
7 Number of channels after
the decoding process
hd_dec_prgfmt
C_FMT_22
C_FMT_32
C_FMT_23
C_FMT_33
C_FMT_24
C_FMT_34
C_FMT_UNKNOWN
C_FMT_10
C_FMT_20
C_FMT_30
C_FMT_21
C_FMT_31
C_FMT_42H
4H4
4H2
5H2
4W2
5W2
C_FMT_52H
C_FMT_42W
C_FMT_52W
C_FMT_44H
???
10
20
30
23
33
21
31
22
32
24
34
C_FMT_44W
4H3 C_FMT_43H
5H4 C_FMT_54H
5W3 C_FMT_53W
11 C_FMT_11
4W3 C_FMT_43W
5W4 C_FMT_54W
5H3 C_FMT_53H
4W4
Step-2

TX-NR828/ 929/ DTR-50.5/ 60.5/ DHC-60.5
DEBUG MODE-4
AUDIO DEBUG MODE-4/4
2 : 8 : 9 9 9 9 : 10 10 10 10
11 11 : 12 : 13 : 14 14 14 15 15
12 DIRINT
The return value of ddr
Request_dir (DDC_STATUS)
9 Details of input format
st_srd.source
10 Details of input format
st_hd_display.source
13 DIR busy or free
The return value of ddr Request_dir
(DDC_BUSY)
14 Emphasis information
f_dir_empha_mode
15
HDDVD/BLUE(Only DDPLUS)
Busy
ON
OFF
o
k
LOCK
UNLOCK
F Free
B
ON
OFF
BD Bluray
HD HDDVD
11 Dialog Norm
st_srd.dnorm
Dialog Norm value of 0 to 31
8
Audio output OK?
f_dsp_detect_ok
o
x
Decode OK
Decode NG
ANA
PCM
DLB
DEX
AAC
MCH
DSP
DTS
MTR
DSC
D96 C_SRC_DTS_96M96M
C_SRC_ANA
C_SRC_PCM
C_SRC_DD
C_SRC_DD_EX
C_SRC_DTS
C_SRC_DTS_MTR
C_SRC_DTS_DSC
C_SRC_DTS_96
C_SRC_AAC
C_SRC_MCH
C_SRC_DSP
MSTR
PLUS
PLEX
EXP
MPCM
DSD
TRUE
TREX
C_SRC_MCHPCM
DTSH
C_SRC_DDPLUS_SUR
C_SRC_TRUE_SUR
DSUR
DPSR
TRSR
C_SRC_DDPLUS
C_SRC_DDPLUS_EX
C_SRC_DTSEXP
C_SRC_DTSHD
C_SRC_DD_SUR
C_SRC_DSD
C_SRC_TRUE
C_SRC_TRUE_EX
C_SRC_MSTR
L :
R :
C :
:
L S :
R S :
L B :
R B :
L H :
R H :
L W :
R W :
S W :
S W 2 :
The sum of the values of Volume correction related to the DSP.
The sum of the values of Volume correction, including correction
of the Analog stage.
Step-3
Step-5 to Step-11

TX-NR828/ 929/ DTR-50.5/ 60.5/ DHC-60.5
DEBUG MODE-5
HDMI DEBUG MODE-1/4
HDMI-related operations can be checked to some extent by displaying HDMI debug mode.
To enter this mode
Hold down DISPLAY button for 3 seconds. Information display will last for about 8 seconds.
The first line : Input resolution
The second line :Output resolution
List of standard resolution
1 0 8 0 i / 6 0 →
1 0 8 0 i / 6 0
Display of Input Resolution ---> The first line
DVI input signal
VGA input signal
No input
“I” and “P” will be capitalized.
Display the ” ” in column 1
4 8 0 I / 6 0 →
4 8 0 P / 6 0 →
V G A →
U n k n o w n →
Resolution display method
U N K N O W N
4 8 0 i / 6 0
4 8 0 p / 6 0
1 0 8 0 i / 6 0
7 2 0 p / 6 0
1 0 8 0 p / 6 0
2 4 0 p / 6 0
# 4 8 0 i / 6 0
# 4 8 0 p / 6 0
# 2 4 0 p / 6 0
5 7 6 i / 5 0
5 7 6 p / 5 0
1 0 8 0 i / 5 0
7 2 0 p / 5 0
1 0 8 0 p / 5 0
2 8 8 p / 5 0
# 5 7 6 i / 5 0
# 5 7 6 p / 5 0
# 2 8 8 p / 5 0
1 0 8 0 p / 2 4
1 0 8 0 p / 2 5
1 0 8 0 p / 3 0
U N K N O W N
V G A
1 0 8 0 i 1 0 0
7 2 0 p 1 0 0
5 7 6 p 1 0 0
5 7 6 i 1 0 0
1 0 8 0 i 1 2 0
7 2 0 p 1 2 0
4 8 0 p 1 2 0
4 8 0 i 1 2 0
5 7 6 p 2 0 0
5 7 6 i 2 0 0
4 8 0 p 2 4 0
4 8 0 i 2 4 0
4 8 0 p / 6 0
5 7 6 p / 5 0
7 2 0 p / 2 4
7 2 0 p / 2 5
7 2 0 p / 3 0

TX-NR828/ 929/ DTR-50.5/ 60.5/ DHC-60.5
DEBUG MODE-6
HDMI DEBUG MODE-2/4
i / p will be
capitalized.
Display the ” ”
in column 5
Display the ” ”
in column 14
Display the ” # ”
in column 14
Display the ” x ”
in column 14
Display the ” ”
in column 4
4K Upscaling
Display of Output resolution
Display of Input resolution
If the three-digit numbers
are refrate
List of resolution
Resolution Error
EDID_READ_NG
Dislay of Output Resolution ---> The second line
For a video processor
DVI input signal
VGA input signal
RSEN is OFF
EDID_READ is NG
Resolution Error
No output
(Signal output destination
can not be found.)
Hot-plug of Sink equipment
can not be detected.
Via VSP
VSP skip
→1 0 8 0 i / 6 0
1 0 8 0 i / 6 0
4 8 0 I / 6 0
4 8 0 P / 6 0
4 8 0 p / 6 0
4 8 0 p / 6 0
4 8 0 p / 6 0 #
4 8 0 p / 6 0 x
- - - - -
O F F
1 0 8 0 i / 6 0 →
x p /
3 8 4 0 x 2 1 6 0 p / 3 0
3 8 4 0 x 2 1 6 0 p / 2 5
3 8 4 0 x 2 1 6 0 p / 2 4
4 0 9 6 x 2 1 6 0 p / 2 4
3 8 4 0 x 2 1 6 0 p / 3 0 x
3 8 4 0 x 2 1 6 0 p / 3 0 #
→
3D Display
Display the ” ”
in column 14
Display the ” # ”
in column 9
Display the ” x ”
in column 13
RSEN OFF
EDID READ NG
Resolution Error
The first line : Resolution display
The second line : Status Display
1 0 8 0 p / 2 4 ( 3 D )
H D M I 4 4 4 3 6 b i t
1 0 8 0 p / 2 4 ( 3 D )
H D M I 4 4 4 # 3 6 b i t
1 0 8 0 p / 2 4
(
3 D
)x

DEBUG MODE-7
HDMI DEBUG MODE-3/4
TX-NR828/ 929/ DTR-50.5/ 60.5/ DHC-60.5
Status
Input Mode HDMI input 1 0 8 0 p / 2 4 ( 3 D )
H D M I 4 4 4 3 6 b i t
DVI Input 1 0 8 0 p / 2 4 ( 3 D )
D V I 4 4 4 3 6 b i t
No Input 1 0 8 0 p / 2 4 ( 3 D )
- - - 4 4 4 3 6 b i t
Input Color RGB 1 0 8 0 p / 2 4 ( 3 D )
H D M I R G B 3 6 b i t
422 1 0 8 0 p / 2 4 ( 3 D )
H D M I 4 2 2 3 6 b i t
444 1 0 8 0 p / 2 4 ( 3 D )
H D M I 4 4 4 3 6 b i t
Deep Color 24bit 1 0 8 0 p / 2 4 ( 3 D )
H D M I R G B 2 6 b i t
30bit 1 0 8 0 p / 2 4 ( 3 D )
H D M I R G B 3 0 b i t
36bit 1 0 8 0 p / 2 4 ( 3 D )
H D M I R G B 3 6 b i t
3D format
Frame Packing F r a m e P a c k i n g
Field alternative F i e l d
a l t e r n a t i v e
Line alternative L i n e
a l t e r n a t i v e
Side-by-Side(Full) S i d e - b y - S i z e
( F u l l )
L+depth L + d e p t h
L+depth + graphics L + d e p t h
+ g r a p h i c s
S
ide by Side(Harf) S i d e - b y - S i z e
( H a r f )
Top and Bottom T o p - a n d - B o t t o m
unknown U N K N O W N
INPUT/OUTPUT I N P U T :
O U T P U T :

DEBUG MODE-8
HDMI DEBUG MODE-4/4
TX-NR828/ 929/ DTR-50.5/ 60.5/ DHC-60.5
PC Resolution
Display of Input resolution
Display of Output resolution
Display the ” # ” in
column 13
Display the ” x ” in
column 13
The first line : Input resolution
The second line :Output resolution
Horizontal resolution Vertical resolution Referat
Horizontal resolution Vertical resolution Referat
DVI input
HDMI input
No input
Three-digit numbers
are Referat
Display uppercase P/I
Display lowercase p/i
INPUT/ OUTPUT
DVI output
HDMI output
Display”-----”
Three-digit numbers
are Referat
EDID READ NG
Resolution through
Display uppercase P/I
Display lowercase p/i
1 0 2 4 x 7 6 8 p / 6 0 →
1 0 2 4 x 7 6 8 p / 6 0
x p / →
1 0 2 4 x 7 6 8 p / 6 0
1 0 2 4 x 7 6 8 P / 6 0 →
1 0 2 4 x 7 6 8 p / 6 0
1 0 2 4 x 7 6 8 p / 6 0 →
1 0 2 4 x 7 6 8 p / 6 0
1 0 2 4 x 7 6 8 P 1 2 0 →
1 0 2 4 x 7 6 8 p / 6 0
U N K N O W N
1 0 2 4 x 7 6 8 p / 6 0
1 0 2 4 x 7 6 8 p / 6 0 →
1 0 2 4 x 7 6 8 P / 6 0
1 0 2 4 x 7 6 8 p / 6 0 →
1 0 2 4 x 7 6 8 p / 6 0
1 0 2 4 x 7 6 8 p / 6 0 →
→- - - - -
1 0 2 4 x 7 6 8 p / 6 0 →
1 0 2 4 x 7 6 8 P 1 2 0
1 0 2 4 x 7 6 8 p / 6 0 →
1 0 2 4 x 7 6 8 P / 6 0 #
1 0 2 4 x 7 6 8 p / 6 0 →
1 0 2 4 x 7 6 8 P / 6 0 x
I N : *
O U T : *
1 0 2 4 x 7 6 8 p / 6 0 →
x p /

TX-NR828/ 929/ DTR-50.5/ 60.5/ DHC-60.5
DEBUG MODE-9
SERVICE INFORMATION MODE
Displaying Service information
This service information display system is helpful in analyze the status when the unit goes into Protect mode and is powered off.
Pay attention that the status will change if a button is pushed.
01:23 10h
e.g.
1. Press twice the ON/ STANDBY key while pressing the DISPLAY key.
ProtectData CLR
Listening Mode Code List
- 80 F 27 DD
e.g. Information Displayed
Power off Cause
T : Thermal Protect
V : Voltage Protect
I : Current Protect
- : Other
Temperature
: xx F or xx C Volume Level Listenning Mode ---> Refer to the code list below.
Time after Power on
xx : xx Time after Initialize xx hour
1.01/13515AE8 The version of main microprocessor is
displayed only for 3 seconds.
e.g.
e.g.
C_LM_LAST01 C_LM_PURE02 C_LM_DIRECT03 C_LM_STEREO04 C_LM_MONO05 C_LM_SURR20 C_LM_THX_MUSIC50 C_LM_THX_GAME70 C_LM_THX_CINEMA90 C_LM_THX_U2GAMEA0 C_LM_THX_U2MUSICA8 C_LM_THX_U2CINEMAB0
C_LM_ASCF4 C_LM_FLASHF5 C_LM_DEBUGMODEF6 C_LM_FLASH2F7 C_LM_FLASH3F8 C_LM_FLASH4F9 C_LM_FLASH_CHECKFA C_LM_RPG0D C_LM_ACTION0E C_LM_ROCKBAND0F C_LM_SPORTS10
3. Press HOME button again. The following information are displayed.
4. Press RETURN button. The information will be cleared.
2. Press HOME button within 3 seconds above.
C_LM_AUDYSSEYD0 C_LM_DTSSS48 C_LM_ORCHESTRA06 C_LM_UNPLUGGED07 C_LM_STUDIOMIX08 C_LM_TVLOGIC09 C_LM_ALLCHST0A C_LM_FULLMONO0B C_LM_TD0C C_LM_TESTTONEF1 C_LM_TESTTHRF2 C_LM_TESTAUTOF3

TX-NR626/727/828/ HT-RC560/ DTR-30.5/40.5/50.5
OPERATION CHECK-1
1.OPERATION CHECK(1/3)
1-1. OPERATIONS OF VOLTAGE-DETECTION PROTECTORS.
See “OPERATION CHECK-4,-6” for TEST MODE operation.
NOTE: Don't connect load nor short speaker terminals.
a. Change the state to "TEST-4-21".
b. It tests by being automatic in order of TEST 4-21(FL+) → 22(FR-) → 23(C+) → 24(SL-) → 25(SR+) → ( 26(SBL-)
→ 27(SBR+) ). If TEST 4-27 is OK, it becomes the display of "TEST-4-35".
c. It will complete, if displayed on FL TUBE as "TEST 4-35".
1-2. OPERATIONS OF CURRENT-DETECTION PROTECTORS
See “OPERATION CHECK-4,-6” for TEST MODE operation.
a. Change the state to "TEST-4-35".
b. Even if you connect 3-ohm load for every channel of L, R, C, SL, SR, SBL and SBRch, a relay should not cut off.
c. If 1-ohm load is connected for every channel of L, R, C, SL, SR,SBL and SBRch, a relay should hold the state of ON.
1-3. CONFIRMATION OF RDS (RADIO DATA SYSTEM) OPERATION (Applied to MPP/MPB/MM* type)
a. Input 98MHz,30dBμ signal modurated with RDS data.
b. When a PS information is received, the name of the station "RDS TEST" shall be displayed within 2 seconds instead
of the frequency.
1-4. CONFIRMATION OF HEAD PHONE OPERATION.
Confirm the Listening Mode is automatically switched to "STEREO" mode when headphones plug is inserted into
the PHONES jack.
1-5. COMFIRMATION OF FRONT USB
See “OPERATION CHECK-4,-5” for TEST MODE operation.
a. Connect ipod to AVR USB port.
b. When set to TEST 3-09, confirm that the display of AVR change device name after few seconds.
1-7. CONFIRMATION OF OUTPUT SENSOR AND THERMAL SENSOR
See “OPERATION CHECK-4,-6” for TEST MODE operation.
a. Set the TEST MODE to "TEST 4-36".
After light "FM STEREO" on FL display,
the relays RL641/642 is OFF and "FM STEREO"is off .
b. Push ON/Standby button 2 times while pushing down DISPLAY button to display CPU Debug PROGRAM version.
Push TONE button while displaying CPU PROGRAM version to display value of temparature sensor.
Confirm outside temperature ±20C is displayed immediately after energizing.
Note that the error margin is caused by the rise of the temperature of the heat sink when time passes.
FL Display
000 034 F:x S:H
Amplifier power
supply voltage condition
H: High-B
L: Low-B
Temparature
of thermal sensor
Voltage
of VOLH port FAN condition x: Stop
L: Low speed
M: Mid speed
H: High speed
1-6. COMFIRMATION OF NETWORK
See “OPERATION CHECK-4,-5” for TEST MODE operation.
a. Connect the receiver to the router.
b. When set to TEST 3-18 confirm that the display of AVR change IP adress.
*Please wait for about 1 minute after turning on the power supply of the set when you use TEST 3-18.
1-8. CONFIRMATION OF OSD(ON SCREEN DISPLAY) OPERATION
a. When SETUP button is pushed, confirm that setup menu is displayed in HDMI Out.
b. Confirm that specified operations for ENTER(with 4-cursor) buttons are made.

TX-NR626/727/828/ HT-RC560/ DTR-30.5/40.5/50.5
OPERATION CHECK-2
1.OPERATION CHECK(2/3)
1-9. CONFIRMATION OF HDMI AUDIO OPERATION.
See “OPERATION CHECK-4,-7” for TEST MODE operation.
a. CONFIRMATION OF HDMI I2S SIGNAL
1. Input the one of these signals below from HDMI1 terminal.
DTS-HD MasterAudio 7.1ch
Dolby TrueHD 7.1ch
2. Change the state to TEST 6-00. Confirm the signal is output from L/R,SW/C,SL/SR,SBL/SBR.
3. When TEST 6-08, confirm the sound(HDMI1 input) outputs from the TV.
b. CONFIRMATION OF HDMI SPDIF SIGNAL
4. SPDIF signal is input from HDMI terminal.
5. When TEST 6-06, confirm the sound(HDMI IN1) outputs from the speaker.
6. When TEST 6-07, confirm the sound(BD/DVD analog input) outputs from the TV.(VIDEO is Blueback)
c. CONFIRMATION OF HDMI DSD SIGNAL.
7. When TEST 6-10,11,12, confirm the sound of DSD 5.1ch input HDMI IN 3, output from the speaker.
1-10. VIDEO FUNCTION CHECK
See “OPERATION CHECK-4, -7” for TEST MODE operation.
a. Confirm Video output signal as shown Table 2, while Video signal are input as shown Table 1.
NOTE 1: Confirm the HDMI path at 1080p signal.
Table 1
Table 2
Component HDMI
BD/DVD A IN1 F IN1 H
CBL/SAT B
IN2 G IN2 I
STB/DVR C
--- GIN3 J
GAME D --- --- IN4 K
PC
P --- --- IN5 L
IN6 --- --- --- IN6 M
IN7 --- --- --- IN7 N
AUX E --- --- AUX O
Video Signal ->
Composite Video
TX-NR626 Output Composite Video Component
Test mode
5-08(BD/DVD) *A *F F
5-09(BD/DVD) *A --- A
5-06(IN7) --- --- ---
5-07(AUX) E --- ---
5-04(PC) P --- L
5-05(IN6) --- --- M
5-03(GAME) D --- K
5-00(BD/DVD) A F H
5-01(CBL/SAT) B --- I
HDMI
MONITOR OUT OUT
Main OUT & Sub OUT
5-02(STB/DVR) --- --- J
DTR-30.5 Output Composite Video Component
Test mode
5-09(BD/DVD) *A --- A
5-07(AUX) E --- ---
5-08(BD/DVD) *A *F F
5-00(BD/DVD) A F H
5-05(IN6) --- --- M
5-06(IN7) --- --- ---
5-03(GAME) D --- K
5-04(PC) P --- L
5-01(CBL/SAT) B G I
5-02(STB/DVR) --- --- J
HDMI
MONITOR OUT OUT OUT1
TX-NR727 Output Composite Video Component
Test mode
5-08(BD/DVD) *A *F F
5-09(BD/DVD) *A --- A
5-06(IN7) --- --- N
5-07(AUX) --- --- O
5-04(PC) --- --- L
5-05(IN6) --- --- M
5-02(STB/DVR) C --- J
5-03(GAME) D --- K
5-00(BD/DVD) A F H
5-01(CBL/SAT) B --- I
HDMI
MONITOR OUT OUT OUT1
DTR-40.5 Output Composite Video Component
Test mode
5-08(BD/DVD) *A *F F
5-09(BD/DVD) *A --- A
5-06(IN7) --- --- N
5-07(AUX) E --- O
5-04(PC) --- --- L
5-05(IN6) --- --- M
5-02(STB/DVR) C --- J
5-03(GAME) D --- K
5-00(BD/DVD) A F H
5-01(CBL/SAT) B G I
HDMI
MONITOR OUT OUT OUT1
TX-NR828 Output Composite Video Component
Test mode
5-08(BD/DVD) *A *F F
5-09(BD/DVD) *A --- A
5-06(IN7) --- --- N
5-07(AUX) E --- O
5-04(PC) --- --- L
5-05(IN6) --- --- M
5-02(STB/DVR) C --- J
5-03(GAME) D --- K
5-00(BD/DVD) A F H
5-01(CBL/SAT) B G I
HDMI
MONITOR OUT OUT OUT1
DTR-50.5 Output Composite Video Component
Test mode
5-09(BD/DVD) *A --- A
5-04(PC) --- --- L
5-01(CBL/SAT) B G I
5-02(STB/DVR) C --- J
5-07(AUX) E --- O
5-08(BD/DVD) *A *F F
5-05(IN6) --- --- M
5-06(IN7) --- --- N
5-03(GAME) D --- K
HDMI
MONITOR OUT OUT OUT1
5-00(BD/DVD) A F H

TX-NR626/727/828/ HT-RC560/ DTR-30.5/40.5/50.5
OPERATION CHECK-3
1.OPERATION CHECK(3/3)
1-13. CONFIRMATION OF Wi-Fi CONNECTION
a. After setting wifi routers, change the state to "IDLING TIMER MODE".
See “OPERATION CHECK-4, -6” for TEST MODE operation.
b. It connects an access point automatically. Wi-Fi LED flashes during connection.
c. When connection is completed and IP address is able to be acquired, Wi-Fi LED lights up and the value of RSSI
to an access point is displayed per dbm.
If the connection failed, NG is displayed.
* If the connection failed, exit the idle mode by pressing the TV/CD button and please try again from [a].
1-14. MISCELLANEOUS
a. Confirm all input and output terminals operate normally.
b. Please confirm LED and FL displaying by the FL test mode. And confirm the destination setting.
---> See to “OPERATION CHECK-4” for TEST MODE operation.
c. Change the state to KEY TEST under TEST MODE described in Section 2-2. to confirm each key operation.
---> See to “OPERATION CHECK-4” for TEST MODE operation.
d. Confirm the version of each firmware.---> See to “SERVICE PROCEDURE-2”
1 -45d 00:10:00
Time CounterRSSI(dbm)SSID No
e. Confirm the firmware combination check.---> See to “OPERATION CHECK-4” for TEST MODE operation.
f. CPlease confirm the Check Sum.---> See to “OPERATION CHECK-4” for TEST MODE operation.
1-11. CONFIRMATION OF 12V TRIGGER OPERATIONS(TX-NR828,DTR-30.5/40.5/50.5 ONLY)
See “OPERATION CHECK-4, -5” for TEST MODE operation.
a. After checking that there is no output from 12V TRIGGER A terminal,it checks that there is an output of 12V±10%/150mA
after switched the "TEST2-11".
b. After checking that there is no output from 12V TRIGGER B terminal,it checks that there is an output of 12V±10%/25mA
after about 1 seconds switched the "TEST2-12". (DTR-30.5/40.5/50.5 ONLY)
c. After checking that there is no output from 12V TRIGGER C terminal,it checks that there is an output of 12V±10%/25mA
after 2 seconds switched the "TEST2-13". (DTR-30.5/40.5/50.5 ONLY)
1-12. CONFIRMATION OF COOLING FAN OPERATION
See “OPERATION CHECK-4,-6” for TEST MODE operation.
a. Confirm to fan no rotate.
b. When TEST 4-36 or TEST 4-37, confirm to fan rotate.
b. OPERATIONS OF VIDEO SIGNAL-DETECTION
1. Confirm "RDS" light up on FL TUBE when component video signal is input in "TEST 5-00".
Confirm "RDS" turn off on FL TUBE when component video signal isn't input in "TEST 5-00",too.
2. Confirm "FM STEREO" light up on FL TUBE when component video signal is input in "TEST 5-00".
Confirm "FM STEREO" turn off on FL TUBE when component video signal isn't input in "TEST 5-00",too.

TX-NR626/727/828/ HT-RC560/ DTR-30.5/40.5/50.5
OPERATION CHECK-4
2.TEST MODE(1/4)
2-1.TEST MODE FOR MODEL, DESTINATION AND FL DISPLAY
NOTE: If VOL value is not 25(initial setting), test mode cannot be set.(TX-NR626, HT-RC560, DTR-30.5)
NOTE: If VOL value is not 30(initial setting), test mode cannot be set.(TX-NR727, TX-NR828,DTR-40.5, DTR-50.5)
a. Push STANDBY/ON key while pushing down TV/CD button button to display "TEST-".
b. Then push DIMMER(RT/PTY/TP) button and get the FL test mode.
c. In the FL test mode, TONE - button is FL TEST UP and TONE + button is FL TEST DOWN.
d. REC OUT and ZONE2 button's originally operation can't work when it is in FL test mode.
e. The contents of the step are as follows.
1. Lit all segment
2. Lit '23456789ABCDEF'
3. Lit a even number segment
4. Lit an odd number segment
5. The Destination setting is displayed. Please see the below for detail.
f. To close the FL test, push POWER button.
N R 6 2 6 D x 2 0 0 0
FL DIS Name Destination A B C D
A:Value of AD port of BAND
B:Value of AD port of INIT1
C:Value of AD port of INIT2
D:Value of AD port of INIT3
2-2. TEST MODE FOR OPERATION
a. Push STANDBY/ON button while pushing down TV/CD button to display "TEST-_".
b. Next, if the following keys are pushed, it becomes a each TEST MODE.
c. In the test mode, (TONE)- button is TEST MODE DOWN and (TONE)+ button is TEST MODE UP.
d. "TEST-1-00" and "TEST-1-01" are used to check a protection circuit, and the relay recovered in one second.
1-00 2-00 3-00 4-00 5-00 6-00 KEY TEST
BD/DVD MEMORY
IDLING TIMER
/ w/Wi-Fi check FL TEST
TUNING MODE
(LATE NIGHT) DIMMER
(RT/PTY/TP)
TEST MODE FIRMWARE
COMBINATION
CHECK
ENTER When MMPU debug version(*1)
is displayed, push
"MEMORY"
CHECK SUM
TEST MODE
CBL/SAT GAME
GAME
AUX TUNER
Display of Destination on TEST MODE.(Distination setting))
TX-NR626/ DTR-30.5/ HT-RC560
TX-NR727/ DTR-40.5 CBL/SAT
PC
TX-NR828/ DTR-50.5 GAME1 PC
GAME2 AUX
PC
TX-NR626/ DTR-30.5/ HT-RC560/
TX-NR727/ DTR-40.5/
TX-NR828/ DTR-50.5
e.g.
Model Name Distination Number Writing Data
TX-NR626 DD/DC 2000 2000 TX-NR626 Dx N R 6 2 6 D x 2 0 0 0
TX-NR626 DF 0000 0000 TX-NR626 DF N R 6 2 6 D F 0 0 0 0
TX-NR626 xx 8000 8000 TX-NR626 xx N R 6 2 6 x x 8 0 0 0
TX-NR626 JJ 4000 4000 TX-NR626 JJ N R 6 2 6 J J 4 0 0 0
HT-RC560 Dx 2002 2002 HT-RC560 Dx R C 5 6 0 D x 2 0 0 2
DTR-30.5 Dx 2040 2040 DTR-30.5 Dx D T R 3 0 5 D x 2 0 4 0
DTR-30.5 xx 8040 8040 DTR-30.5 xx D T R 3 0 5 x x 8 0 4 0
DTR-30.5 JJ 4040 4040 DTR-30.5 JJ D T R 3 0 5 J J 4 0 4 0
TX-NR727 DD/DC 2200 2200 TX-NR727 Dx N R 7 2 7 D x 2 2 0 0
TX-NR727 DF 0200 0200 TX-NR727 DF N R 7 2 7 D F 0 2 0 0
TX-NR727 xx 8200 8200 TX-NR727 xx N R 7 2 7 x x 8 2 0 0
TX-NR727 JJ 4200 4200 TX-NR727 JJ N R 7 2 7 J J 4 2 0 0
DTR-40.5 Dx 2240 2240 DTR-40.5 Dx D T R 4 0 5 D x 2 2 4 0
DTR-40.5 xx 8240 8240 DTR-40.5 xx D T R 4 0 5 x x 8 2 4 0
TX-NR828 DD/DC 2400 2400 TX-NR828 Dx N R 8 2 8 D x 2 4 0 0
TX-NR828 xx 8400 8400 TX-NR828 xx N R 8 2 8 x x 8 4 0 0
DTR-50.5 Dx 2440 2440 DTR-50.5 Dx D T R 5 0 5 D x 2 4 4 0
DTR-50.5 xx 8440 8440 DTR-50.5 xx D T R 5 0 5 x x 8 4 4 0
FL Display
(*1) MMPU debug version is displayed
Press twice the ON/ STANDBY key while pressing the DISPLAY key.

TX-NR626/727/828/ HT-RC560/ DTR-30.5/40.5/50.5
OPERATION CHECK-5
2.TEST MODE(2/4)
2-2. TEST MODE FOR OPERATION(Continue)
e. Test mode is as follows.
In all test modes, it is not concerned with detection of VOLH but SEC1H are made "H" fixation. (Except TEST4-36 and 4-37.)
*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.
Analog Input Listening Mode/ VIDEO Compo- HDMI 12V Digital Input Config. Master Vol. Speaker etc.
No [Rec Sel] Input Format Input nent V TRG /Output NonTHX Relay
(Zone2/Zone3) (THX)
1-00 BD/DVD (Off) Direct BD/DVD IN1 IN1 - - - Max(Max) F/CS/SB/Z2 *1 PROTECT
1-01 BD/DVD (Off) Direct BD/DVD IN1 IN1 - - - Max(Max) F/CS/SB/Z2 SBL,SBR *1 PROTECT
, For SBL ch
1-02 BD/DVD (Off) Direct BD/DVD IN1 IN1 - - - MIN(Min) F/CS/SB/Z2
2-00 BD/DVD (Off) Stereo(Direct) BD/DVD IN1 IN1 - - - Max(Max) F SW=NO
2-01 BD/DVD (Off) Stereo(Direct) BD/DVD IN1 IN1 - - - 64(Ref) F SW=NO
2-02 BD/DVD (Off) DVD Direct BD/DVD IN1 IN1 - - Y/L/L/L/L Max(Max) F/CS/SB
2-03 Multi channel Multich Amp Test BD/DVD IN1 IN1 - - Y/L/L/L/L 64(Ref) F/CS/SB
2-04 BD/DVD (Off) VOL Direct BD/DVD IN1 IN1 - - Y/L/L/L/L Max(Max) F/CS/SB L in ->L,SL,SBL / R in ->R,SR,SBR
2-05 BD/DVD (Off) ADC DSP 8ch Thru. BD/DVD IN1 IN1 - - Y/L/L/L/L Max(Max) F/CS/SB
2-06 BD/DVD (Off) ADC DSP 8ch Thru. BD/DVD IN1 IN1 - - Y/L/L/L/L 62(80) F/CS/SB
2-07 BD/DVD (Off) ADC DSP 7ch Thru. BD/DVD IN1 IN1 - - Y/L/L/L/L 64(Ref) F/CS/SB SW:MUTE
2-08 BD/DVD (Off) ADC DSP 8ch Thru. BD/DVD IN1 IN1 - - Y/L/L/L/L 57(75) F/CS/SB
2-09 BD/DVD (Off) ADC DSP 8ch Thru. BD/DVD IN1 IN1 - - Y/L/L/L/L 52(70) F/CS/SB
2-10 BD/DVD (Off) ADC DSP 8ch Thru. BD/DVD IN1 IN1 - - Y/L/L/L/L MIN(Min) CS/SB SPRLF OFF
2-11 CBL/SAT (Off) Automatic CBL/SAT - IN2 A *OPT1 Y/L/L/L/L 64(Ref) F/CS/SB
2-12 CBL/SAT(Off) Automatic CBL/SAT - IN2 B *COAX1 Y/L/L/L/L 64(Ref) F/CS/SB
2-13 CBL/SAT (Off) DIR DSP 8ch Thru CBL/SAT - IN3 C *OPT1 Y/L/L/L/L 64(Ref) F/CS/SB AMUT OFF
2-14 GAME (Off) DIR DSP 8ch Thru GAME - IN4 - 64(Ref)
2-15 AUX (Off) DIR DSP 8ch Thru AUX - - - OPT1 Y/L/L/L/L 64(Ref) F/CS/SB
2-16 BD/DVD (Off) DIR DSP 8ch Thru BD/DVD - - - COAX1 Y/L/L/L/L Max(Max) F/CS/SB
2-17 BD/DVD (Off) DIR DSP 8ch Thru BD/DVD - - - COAX1 Y/L/L/L/L 64(Ref) F/CS/SB
2-18 CBL/SAT (Off) Automatic BD/DVD BD/DVD IN2 - *OPT2 Y/L/L/L/L 52(70) F/CS/SB
2-19 BD/DVD (Off) DIR DSP 8ch Thru BD/DVD BD/DVD IN2 - *OPT2 Y/L/L/L/L 64(Ref) F/CS/SB
2-20 BD/DVD (Off) DIR DSP 8ch Thru BD/DVD BD/DVD IN2 - *OPT2 Y/L/L/L/L 64(Ref) F
2-21 BD/DVD (Off) DIR DSP 8ch Thru BD/DVD BD/DVD IN3 - *COAX2 Y/L/L/L/L 64(Ref) F
2-22 BD/DVD(Source) DIR DSP 8ch Thru BD/DVD BD/DVD IN3 - Y/L/L/L/L 64(Ref) CS
2-23 MIC ADC DSP 8ch Thru. BD/DVD BD/DVD IN1 - - Y/L/L/L/L 64(Ref) F/CS/SB
2-24 MIC ADC DSP 8ch Thru. BD/DVD BD/DVD IN1 - - Y/L/L/L/L 64(Ref) F/CS/SB MICMUTE ON
2-25 BD/DVD (Off) Whole House Mode BD/DVD IN1 IN1 --Y/L/L/L/L
64(Ref) F/CS/SB
2-26 PC (Off) DIR DSP 8ch Thru - - - - OPT1 Y/L/L/L/L 64(Ref) F/CS/SB
2-27 PHONO/Source Direct BD/DVD - - - - - Max(Max) F
2-28 PHONO/Source Direct BD/DVD - - - - - 62(80) F
3-00 FM/Source Stereo(Direct) BD/DVD BD/DVD IN1 - - - 64(Ref) F
3-01 TV/CD Stereo(Direct) BD/DVD BD/DVD IN1 - - - Max(Max) F/Z2
Powed:ON,
LINE/PRE:LINE,
Z2VOL:64(82)
3-02 TV/CD Stereo(Direct) BD/DVD BD/DVD IN1 - - - 64(Ref) F/Z2
Powed:ON,
TX:LINE/DTR:PRE,
Z2VOL:64(82)
3-03 TV/CD Stereo(Direct) BD/DVD BD/DVD IN1 - - - 64(Ref) F/Z2 Z2MUTE ON
Powed:ON,
LINE/PRE:LINE,
Z2VOL:64(82)
3-04 TV/CD (Off) ALL CH STEREO BD/DVD BD/DVD IN1 - - Y/L/L/L/L 64(Ref) F/CS/FH
3-08 TV(BD/GAME) Stereo(Direct) Last
(BD/DVD) - - - -- Min/Min F/Z2/Z3
Powed:ON,
LINE/PRE:PRE,
Z2/Z3Vol=64(82)
3-09 USB/(Source) Stereo(Direct) Last - - - Front USB - 57(75) F
Powed:OFF,
LINE/PRE:LINE,
Z2VOL:-
3-11 USB/(Source) Stereo(Direct) Last - - - Front USB - 48 F1.44.1kHz_16bit_1kHz_
0dBfs_L&R.wav *2
3-12 USB/(Source) Stereo(Direct) Last - - - Front USB - 48 F2.44.1kHz_16bit_-∞
dBfs_L&R.wav *2
3-13 USB/(Source) Stereo(Direct) Last - - - Front USB - 48 F3.44.1kHz_16bit_20Hz_
0dBfs_L&R.wav *2
3-14 USB/(Source) Stereo(Direct) Last - - - Front USB - 48 F4.44.1kHz_16bit_20kH
z_0dBfs_L&R.wav *2
3-15 USB/(Source) Stereo(Direct) Last - - - Front USB - 48 F5.44.1kHz_16bit_1kHz_
0dBfs_Lch.wav *2
3-16 USB/(Source) Stereo(Direct) Last - - - Front USB - 48 F6.44.1kHz_16bit_1kHz_
0dBfs_Rch.wav *2
3-17 USB/(Source) Stereo(Direct) Last - - - Front USB - 48 F7.48kHz_16bit_1kHz_0
dBfs_L&R.wav *2
3-18 NET/(Source) Stereo(Direct) Last - - - NET - 48 FNET connection
check display IP address
3-20 GAME (TV/CD) Stereo(Direct) BD/DVD BD/DVD IN1 - - 64(Ref) F/Z2
Powed:ON
LINE/PRE:PRE
Z2/Z3Vol=64(82)
Z2 Bass=Max
3-21 GAME (TV/CD) Stereo(Direct) BD/DVD BD/DVD IN1 - - 64(Ref) F/Z2
Powed:ON
LINE/PRE:PRE
Z2/Z3Vol=64(82)
Z2 Bass=Min
3-22 GAME (TV/CD) Stereo(Direct) BD/DVD BD/DVD IN1 - - 64(Ref) F/Z2
Powed:ON
LINE/PRE:PRE
Z2/Z3Vol=64(82)
Z2 Treble=Max
3-23 GAME (TV/CD) Stereo(Direct) BD/DVD BD/DVD IN1 - - 64(Ref) F/Z2
Powed:ON
LINE/PRE:PRE
Z2/Z3Vol=64(82)
Z2 Treble=Min
Whole House Mode
*You must move to T 4-** after T 2-25.
[NOTE] Do not connect the loudspeaker.

TX-NR626/727/828/ HT-RC560/ DTR-30.5/40.5/50.5
OPERATION CHECK-6
2.TEST MODE(3/4)
2-2. TEST MODE FOR OPERATION(Continue)
Auto Measurement Mode
TEST
No.
4-00
4-01
4-02
4-03
4-04
4-05
4-06
4-07
4-08
4-09
4-10
4-11
4-12
4-13
4-14
4-15
4-16
4-21
4-22
4-23
4-24
4-25
4-26
4-27
4-28
4-29
4-30
4-31
4-32
4-33
4-34
4-35
4-36
4-37
4-38
DSP Output ch
ALL
ALL
ALL
SW
FL,FR
FR,C,SL,SR,SBL,SBR,SW
FL,C,SL,SR,SBL,SBR,SW
FL,FR,SL,SR,SBL,SBR,SW
FL,FR,C,SR,SBL,SBR,SW
FL,FR,C,SL,SBL,SBR,SW
FL,FR,C,SL,SR,SBR,SW
FL,FR,C,SL,SR,SBL,SW
FL,FR,C,SL,SR,SBL,SBR
ALL
ALL
ALL
ALL
FL
FR
C
SL
SR
SBL
SBR
FL
FR
C
SL
SR
SBL
SBR
ALL
"FL,FR,C,SL,SR"
C,SL,SR,SBL,SBR
*7
DSP Output
Frequency
1kHz
30Hz
20kHz
30Hz
30Hz
10kHz
10kHz
10kHz
10kHz
10kHz
10kHz
10kHz
30Hz
1kHz
30Hz
1kHz
30Hz
+DC
-DC
+DC
-DC
+DC
-DC
+DC
-DC
+DC
-DC
+DC
-DC
+DC
-DC
Pulse
1kHz
1kHz
DSP
Output
Voltage
-20dBFS
-20dBFS
-20dBFS
-20dBFS
-20dBFS
-20dBFS
-20dBFS
-20dBFS
-20dBFS
-20dBFS
-20dBFS
-20dBFS
-20dBFS
-20dBFS
-20dBFS
-20dBFS
-20dBFS
+Max
-Max
+Max
-Max
+Max
-Max
+Max
-Max
+Max
-Max
+Max
-Max
+Max
-Max
Max
0dBFS
0dBFS
Config.
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
N/L/L/L/L
N/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Y/L/L/L/L
Master Vol.
64(Ref)
64(Ref)
64(Ref)
58(76)
64(Ref)
64(Ref)
64(Ref)
64(Ref)
64(Ref)
64(Ref)
64(Ref)
64(Ref)
64(Ref)
64(Ref)
64(Ref)
Min(Min)
Min(Min)
Max(Max)
Max(Max)
Max(Max)
Max(Max)
Max(Max)
Max(Max)
Max(Max)
Max(Max)
Max(Max)
Max(Max)
Max(Max)
Max(Max)
Max(Max)
Max(Max)
58(76)
64(Ref)
64(Ref)
Speaker
Relay
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
F/CS/SB
etc.
*6
*6
*6
*6
*6
Mute:FL *6
Mute:FR *6
Mute:C *6
Mute:SL *6
Mute:SR *6
Mute:SBL *6
Mute:SBR *6
Mute:SW *6
*mut on *6
*mut on *6
*6
*6
*1,*3
*1,*3
*1,*3
*1,*3
*1,*3
*1,*3
*1,*3
*1,*3
*1,*3
*1,*3
*1,*3
*1,*3
*1,*3
*1,*3
*1,*4
vol=64
*5
DSP Gain
DSP Freq.Response
DSP Freq.Response
Characteristic(1)
Characteristic(2)
Separation
Separation
Separation
Separation
Separation
Separation
Separation
Separation
Muting
Muting
Volume Max.Attenuation
Volume Max.Attenuation
+DC Protect
-DC Protect
+DC Protect
-DC Protect
+DC Protect
-DC Protect
+DC Protect
-DC Protect
+DC Protect
-DC Protect
+DC Protect
-DC Protect
+DC Protect
-DC Protect
Current Protect
VOLH DET,FAN Low
VOLH DET,FAN High
Key Test,SEC1H="L"
*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.
20 mS
2 mS 2 mS
Max
Max
*7 : In TEST4-38, some character is displayed while pushing down some button. Another character shall be displayed
by each button.
*3 : When TEST No. 4-21 34 is setted, DC votage is putted out immediately at each channel. (within 100msec.)
*4 : The following signal is putted out at all channel continuously in TEST4-35

TX-NR626/727/828/ HT-RC560/ DTR-30.5/40.5/50.5
OPERATION CHECK-7
2.TEST MODE(4/4)
2-2. TEST MODE FOR OPERATION(Continue)
TEST
No.
5-00
5-01
5-02
5-03
5-04
5-05
5-06
5-07
5-08
5-09
6-00
6-04
6-06
6-07
6-08
6-09
6-10
6-11
6-12
6-14
6-20
6-21
6-22
Input selector
BD/DVD
CBL/SAT
GAME
PC
IN5
IN6
IN7
AUX
BD/DVD
AUX
BD/DVD
BD/DVD
BD/DVD
BD/DVD
BD/DVD
CBL/SAT
BD/DVD
BD/DVD
BD/DVD
BD/DVD
BD/DVD
AUX
BD/DVD
AUX
BD/DVD
AUX
DIGITAL
INPUT
HDMI
HDMI
HDMI
HDMI
HDMI
HDMI
HDMI
HDMI
-
-
HDMI
HDMI
HDMI
COAX1*
HDMI
HDMI ARC
HDMI
HDMI
HDMI
HDMI
HDMI
HDMI
HDMI
COMPO-
NENT
IN1
IN2
-
-
-
-
-
-
IN1
-
IN1
IN1
IN1
IN1
IN1
IN2
IN1
IN1
IN1
IN1
-
-
-
Volume
NonTHX/THX
31/51
31/51
31/51
31/51
31/51
31/51
31/51
31/51
MIN
MIN
40/60
40/60
40/60
MIN
MIN
40/60
40/60
40/60
40/60
30/50
31/51
31/51
31/51
HDMI
IN1
IN2
IN3
IN4
IN5
IN6
IN7
AUX
-
-
IN1
IN3
IN1
---
IN1
---
IN3
IN3
IN3
IN2
IN1
AUX
IN1
AUX
IN1
AUX
MODE
Through(Main/Sub:Both)
Through(Main/Sub:Both)
Through(Main/Sub:Both)
Through(Main/Sub:Both)
Through(Main/Sub:Both)
Through(Main/Sub:Both)
Through(Main/Sub:Both)
Through(Main/Sub:Both)
COMPONENT--->HDMI(Main/Sub:Both)
CV--->HDMI(Main/Sub:Both)
HDMI I2S SIGNAL
HDMI DSD SIGNAL
HDMI SPDIF SIGNAL
Audio TV OUT = ON, VOL=0, ANALOG(DVD)
Audio TV OUT = ON, VOL=0, I2S SIGNAL
HDMI AUDIO RETURN CHANNEL
HDMI DSD SIGNAL
HDMI DSD SIGNAL
HDMI DSD SIGNAL
Normal operation
MHL Check(CABLE DET)
MHL Check(VBUS=OFF)
MHL Check(VBUS=ON)
VIDEO & HDMI TEST MODE etc
Audio TV OUT = ON
Audio TV OUT = ON
Audio TV OUT = ON
Audio TV OUT = ON
Audio TV OUT = ON
Audio TV OUT = ON
Audio TV OUT = ON
Audio TV OUT = ON
OUTPUT CH=L/R/C/SW/SL/SR
OUTPUT CH = L/R/C/SW/SL/SR
HDMI OUT is blue back
Output CH = L/R to L/R
Output CH = C/SW to L/R
Output CH = SL/SR to L/R
DIRECT
f. Following frequencies are automatically written in the preset memory, when the unit goes into test mode.
NOTES
1. DSP Thru of Listening Mode outputs L Input signal to L/C/SL/SBL, and outputs R Input signal to R/SR/SBR/SW.
2. Config. is in order of SW/Front/Center/Surround/Surround Back
3. Mute is function to stop output(from the channel) by using inner DSP programming.
4. When Listening Mode is DSP thru, an analog SW is changed into the state of SURROUND.
5. At the time of PRTCTTHM detection, it is displayed on FLT as "THERMAL PROTECT".
PRESET No. MD* MP*,MG* MJJ
MW*(10k) MW*(9k)
1 89.9MHz 89.90MHz 89.90MHz 76.0MHz
2 97.9MHz 97.90MHz 97.90MHz 82.0MHz
3 98.9MHz 98.90MHz 98.90MHz 83.0MHz
4 107.1MHz 107.10MHz 107.10MHz 84.0MHz
FM 5 107.9MHz 107.90MHz 107.90MHz 90.0MHz
6 100.1MHz 100.10MHz 100.10MHz 80.0MHz
7 88.1MHz 88.10MHz 88.10MHz 85.1MHz
8 104.1MHz 104.10MHz 104.10MHz 88.1MHz
9 95.3MHz 95.30MHz 95.30MHz 76.0MHz
10 106.7MHz 106.70MHz 106.70MHz 90.0MHz
11 530KHz 530KHz 522KHz 522kHz
12 630KHz 630KHz 630KHz 630kHz
13 990KHz 990KHz 990KHz 990kHz
14 1440KHz 1440KHz 1440KHz 1440kHz
AM 15 1710KHz 1710KHz 1611KHz 1611kHz
16 670KHz 670KHz 666KHz 666kHz
17 830KHz 830KHz 828KHz 828kHz
18 1310KHz 1310KHz 1314KHz 1314kHz
19 1200KHz 1200KHz 1197KHz 1197kHz
20 530KHz 530KHz 522KHz 522kHz
21 87.5MHz 87.50MHz 87.50MHz 76.0MHz
FM 22 107.9MHz 108.00MHz 108.00MHz 90.0MHz
23 103.7MHz 104.00MHz 104.00MHz 79.8MHz
24 104.5MHz 104.20MHz 104.20MHz 80.2MHz
AM 25 1180kHz 1180kHz 1179kHz 1179kHz
26 1220kHz 1220kHz 1215kHz 1215kHz

TX-NR626/727/828/ HT-RC560/ DTR-30.5/40.5/50.5
OPERATION CHECK-8
COOLING FAN
Circuit
FANCTRL
3
140
VOLH
THERMAL
Thermal sensor
139
Power amp.
COOLING FAN
Q8701,
Q8711
Fan drive
Q6300
VOLH
THERMAL
Q701
MPU
(Main Microprocessor)
Normal/ Bi-Amp Powerd Zone-2, 3
LOW
OFF or
Headphone OFF or
Headphone
LOW MID LOW MID HIGH HIGH
OFF
LOW
HIGH
MID
MID
LOW
LOW
STOP
LOWLOW
STOP STOP STOPSTOP STOP STOP
HIGH
LOW LOW LOW LOW LOW
MID MID MIDMID MID MIDMID
HIGH HIGH HIGH HIGHHIGHHIGH
THERMAL(Temparature of thermal sensor)
-30 55 60 62 65 73 75 95 100
Shut down
immediately Shut down
immediately
Shut down in
10 minutes
continuously
HIGHMIDLOWOFF
Hysteresis control
VOLH(Voltage of VOLH port)
0.35V 0.4V 1.9V 2.0V 2.2V 2.3V 3.3V
HIGHMIDLOWOFF
Hysteresis control
Value D/A output of the MPU
OFF
LOW
MID
HIGH
0V
1.7V
2.2V
2.5V
Condition to operate
How to check
1. How to check Cooling Fan.
See 1-12 in ”OPERATION CHECK-2”.
2. How to check the value of THERMAL and VOLH.
See 1-7 in ”OPERATION CHECK-1”.