Onkyo HT-R391B, HT-R391 Service Manual

AV RECEIVER

MODEL HT-R391(B)

North American and Brazilian models ---> “DIMMER”
Asian models ---> “RT/ PTY/ TP”

HT-R391

Ref. No. 4380

022012

Black model for HT-S3500

B MDC, B MDS
B MMK, B MMQ

120V AC, 60Hz
220-240V AC, 50/60Hz

RC-799M

SERVICE PROCEDURE-1

1. Replacing the fuses

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.

REF NO. PART NAME DESCRIPTION PART NO. REMARKS

F6901
F6902
F901
F901 or
F901
F901 or
F9001

FUSE
FUSE
FUSE
FUSE
FUSE
FUSE
FUSE

8A-T/UL-ST2
8A-T/UL-ST2
8A-UL/T-233
8A-T/UL-ST2
4A-SE-EAK
4A-SE-TL250V
5A-UL-125V

252261GR
252261GR
252329GR
252261GR
252077GR
252277GR
252385T

!
!

<MDC, MDS>

!

<MDC, MDS>

!

<MMK, MMQ>

!

<MMK, MMQ>

!
!

HT-R391

2. Safety check out

(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

1. Press ON/STANDBY button while pressing down VCR/DVR button when the unit is POWER ON, then the FL displays
"CLEAR", and turn to STAND-BY.
Preset memory and each mode stored in the memory, are initialized and will return to the factory settings.

2. Remove power cord from wall outlet.

ON/STANDBY

Clear

VCR/DVR

Stand-by

SERVICE PROCEDURE-2

4. To check version of each Firmware

1. Press ON/STANDBY (Power On)

2. Press DISPLAY + ON/STANDBY.

e.g.

M:1.00/ 1 1 Z 2 2 ALU

3. Press (Tone) ---> Forward

Press (Tone) ---> Reversed.

(TONE)
e.g.

(TONE)

e.g.

M:1.00/ 1 1 Z 2 2 ALU

D:1.00/ 1 1 Z 0 5 aL

HT-R391

Version of Main Microprocessor displayed
only for 3 seconds.

Version displayed
only for 3 seconds.

Main Microprocessor

(TONE)

DSP

(TONE)

e.g.

O:1.00/ 1 1 Z 0 2 AL

4. Press ON/STANDBY (Power Off).

ON/STANDBY

(TONE) (TONE)

(TONE)

HDMI/Video Microprocessor

(TONE)

DISPLAY

TX-SR313/ HT-R358/391/558/591/ HT-RC430

DEBUG MODE-1

AUDIO DEBUG MODE-1/5

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.

To set in Debug mode

1. Press and hold down DISPLAY button, then press ON/STANDBY button.

2. Press + (TONE) button while the version number of microprocessor is displayed.

3. Press DISPLAY button while the version number of DSP is displayed.

11. Press DISPLAY button.

e.g.

e.g.

e.g.

e.g.

M1.06/1 2 4 1 7 A E

D1.05/1 2 3 2 7 A EA

4D48K1N 0 F F P o0

The version number of microprocessor is displayed
only for 3 seconds.

The version number of DSP is displayed
only for 3 seconds.

AUDIO dubug mode

The status of DSP and DIR etc
will be displayed.

Exit

ON/STANDBY

+ (TONE)

DISPLAY

DEBUG MODE-2

AUDIO DEBUG MODE-2/5

Contents of Display

TX-SR313/ HT-R358/391/558/591/ HT-RC430

FL Display

Display area

e.g.

0A0002:__:00__

Number of
digits

Number of
Parameters

1. DIR INPUT LOCK/UNLOCK

E:UNLOCK
:LOCK

2. DIR INPUT RX

0:None
1:COAX1
2:COAX2
3:OPT1
4:OPT2
5:FRONT
8:HDMI1
9:HDMI2

3. DIR/ADC,FIX MODE

D:Digital(SPDIF)
A:Analog
M:AnalogMultich
p:PCM FIXED
d:DTS FIXED

4. Sampling Freq,Emphasis

32K: 32 kHz w/o Emphasis
44K: 44.1kHz w/o Emphasis
48K: 48 kHz w/o Emphasis
64K: 64 kHz
88K: 88.2kHz
96K: 96 kHz
176:176.4kHz
192:192 kHz
32e: 32 kHz w Emphasis
44e: 44.1kHz w Emphasis
48e: 48 kHz w Emphasis

1 141312106 87432 5 9 11 15

1 3 7542 6 8 9 10 11

5. DIR DETECT TYPE

0:Analog
1:PCM
2:Not PCM
3:Data
4:DTS CD(Not used)
5:Multich
6:Not Decided

6. CODEC CLOCK MODE

N:Normal
U:Up Sampling
H:High Sampling(Double Rate)
D:Down Smapling
Q:Quad Rate

7. DSP PORT

bit0:NIC
bit1:DEC
bit2:BUSY
bit3:EXEC WAIT

Refer to “DEBUG MODE-3”
Description of the DSP PORT
(NIC/DEC/SPI Busy/Exec wait)

8. DSP SEQUENCE

00-FE:NotFree
2D:Mute Control
FF:Free

Refer to “DEBUG MODE-4, -5”
Description of the
DSP Sequence

9. DSP DETECT FORMAT

P:PCM(Analog)
D:Dolby Digital
d:DTS
A:AAC
d:DTS
A:AAC
S:DSD
p:DolbyDigital+
T:TrueHD
H:DTSHD High Resolution
M:DTSHD MaterAudio
?:UNKNOWN

10. DSP DECODE OK

o:OK
x:NG

11. Mute

1:Selector
2:Effector
4:DSP
8:DIR

DEBUG MODE-3

AUDIO DEBUG MODE-3/5

Description of the DSP PORT(NIC/DEC/SPI Busy/Exec wait)

TX-SR313/ HT-R358/391/558/591/ HT-RC430

Number of
digits

Number of
Parameters

Display
contents

0

1

2

3

4

5

1 141312106 87432 5 9 11 15

1 3 7542 6 8 9 10 11

Internal state Inferred state

Stable state

NIC

DEC

NIC+DEC

SPI Busy

SPI Busy + NIC

If the stop remains "1" is indicated, it is possible that there is an abnormality in
the connection between the microcomputer and the NIC.

Please check if the input signal Dolby / DTS / AAC / PCM from Coax or OPT.
If the stop remains “2” is indicated, it is possible that there is an abnormality
in the connection between the DIR and the DSP.
There is a case of "2" for the state to stop or pause playback equipment.
And it is normal.

If the stop remains "3" is indicated, it is possible that there is an abnormality in
the connection between the microcomputer and the NIC.

If the stop in these numbers, it is possible that there is an abnormality in
the connection between the DSP and the microcomputer.

SPI Busy + DEC

6

SPI Busy + NIC + DEC

7

Exec wait

8

Exec wait + NIC

9

Exec wait + DEC

A

Exec wait + NIC+DEC

B

Exec wait + SPI Busy

C

Exec wait + SPI Busy

D

+ NIC
Exec wait + SPI Busy

E

+ DEC
Exec wait + SPI Busy

F

+ NIC + Dec

If you stop at these numbers, please check the DSP Sequence.

DEBUG MODE-4

AUDIO DEBUG MODE-4/5

Description of the DSP Sequence(1/2)

TX-SR313/ HT-R358/391/558/591/ HT-RC430

Number of
digits

Number of
Parameters

Display
contents

Stop at "03"
is indicated.

Stop at "05"
is indicated.

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1 3 7542 6 8 9 10 11

Inferred state

Have not been able to communicate
between the microcontroller and
the DSP.

Have not been able to write from
the boot loader of the DSP.

Possible Causes

1.There is a problem with the connection between the FlashROM and
the DSP, and the SDRAM.

2.Power is not supplied to the DSP.

3.Operation clock is not input to the DSP.

4.Reset port of the DSP is not connected.

5.There is a problem with the line of communication between the
microcontroller and DSP.

6.DSP is broken or Microcomputer.

7.Program has not been successfully written to the Flash ROM. Or the
program is not written.

8.Communication port (such as DIR) other devices are connected to t
he SPI mode is broken short. Terminals are short-circuited.

1.Program is not written correctly to Flash ROM.

2.DSPSDO line of microcomputer is interrupted somewhere.

3.There is a problem with the FlashROM (or SDRAM) of DSP.

4.DSP is broken or Microcomputer.

5.Upper address bus of Flash ROM is not connected properly.

Stop at "08"
is indicated.

Stop at
"09 - 0C"
is indicated.

Stop at "17"
is indicated.

While running the boot loader of DSP,
the main program is not running.

Main program of DSP is not working
properly.

There is a possibility that the power is
turned off during the S / PDIF Update.

1.SDRAM is broken or Flash ROM.

2.Upper address bus of Flash ROM is not connected properly.

3.Program is not written correctly to Flash ROM.

4.There is a possibility that the power is turned off during
the S / PDIF Update.

1.SDRAM is broken or Flash ROM.

2.Upper address bus of Flash ROM is not connected properly.

3.Program is not written correctly to Flash ROM.

4.There is a possibility that the power is turned off during
the S / PDIF Update.

Solution :
Hold down the VCR/ DVR when the power is turned on, press the
On/Standby key. (Clear)
When out of the state of S / PDIF Update, please press the
On/Standby key.

DEBUG MODE-5

AUDIO DEBUG MODE-5/5

Description of the DSP Sequence(2/2)

TX-SR313/ HT-R358/391/558/591/ HT-RC430

Number of
digits

Number of
Parameters

Display
contents

Stop at “21”, to return to the
previous display after a while.
Format display indicator flashes.

Stop at
"22-24"
is indicated.

Stop at
"30-33"
is indicated.

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1 3 7542 6 8 9 10 11

Inferred state

Main program of DSP is not working
properly.

main program of DSP is not working
properly.
The audio signal is not input.

main program of DSP is not working
properly.
The audio signal is not input.

Possible Causes

1.SDRAM(or Flash ROM) is broken.

2.Upper address bus of Flash ROM is not connected properly.

3.Program is not written correctly to Flash ROM.

4.Operation clock to the DSP is not a predetermined value.

1.SDRAM(or Flash ROM) is broken.

2.Upper address bus of Flash ROM is not connected properly.

3.Program is not written correctly to Flash ROM.

4.Operation clock to the DSP is not a predetermined value.

5.Audio clock to the DSP is not a predetermined value.

1.SDRAM(or Flash ROM) is broken.

2.Upper address bus of Flash ROM is not connected properly.

3.Program is not written correctly to Flash ROM.

Stop at
"26-2F"
is indicated.

Stop at "FF"
is indicated.

DSP settings has failed.

The DSP is functioning properly.

There is no sound even though it is
the display of "FF".

1.SDRAM(or Flash ROM) is broken.

2.Upper address bus of Flash ROM is not connected properly.

3.Program is not written correctly to Flash ROM.

All settings are completed, DSP has started normal operation.

Refer to “DEBUG MODE-3”
Description of the DSP PORT
(NIC/DEC/SPI Busy/Exec wait)

TX-SR313/ HT-R358/391/558/591/ HT-RC430

DEBUG MODE-6

HDMI DEBUG MODE-1/6

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.

Content of Display

1

Resolution display

Input resolution Output resolution

0

80i

1

1

List of standard resolution

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

6

/

0

14

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1

# 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

V G A

14

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80

1 0

6

/

i

5 7 6 p 2 0 0

5 7 6 i 2 0 0

4 8 0 p / 6 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

1312106 87432 5 9 11

0

14

# 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

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

7 2 0 p / 2 4

7 2 0 p / 2 5

7 2 0 p / 3 07 2 0 p / 3 0

DEBUG MODE-7

HDMI DEBUG MODE-2/6

Display of Input resolution

DVI input signal

VGA input signal

No input

Display of Output resolution

TX-SR313/ HT-R358/391/558/591/ HT-RC430

4 8 0 I / 6 0

1

4 8 0 P / 6 0

1

i / p will be capitalized.

V G A

1

Display the ” ” in column 1

U n k n o w n

1

14

1312106 87432 5 9 11

14

1312106 87432 5 9 11

14

1312106 87432 5 9 11

14

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For a video processor

DVI input signal

VGA input signal

RSEN is OFF

EDID_READ is NG

Via VSP

VSP skip

1 0 8 0 i / 6 0

1

Display the ” ” in column 4

1 0 8 0 i / 6 0

1

4 8 0 I / 6 0

1

4 8 0 P / 6 0

1

i / p will be capitalized.

4 8 0 p / 6 0

1

Display the ” ” in column 5

4 8 0 p / 6 0

1

4 8 0 p / 6 0

1

14

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14

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14

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14

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14

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14

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Display the ” ” in column 14

#

14

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Display the ” # ” in column 14

Resolution Error

No output
(Signal output destination
can not be found.)

Hot-plug of Sink equipment
can not be detected.

4 8 0 p / 6 0

1

Display the ” x ” in column 14

x

14

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- - - - - -

1

14

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O F F

1

14

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DEBUG MODE-8

HDMI DEBUG MODE-3/6

4K Upscaling

Display of input resolution

1 0 8 0 i / 6 0

1

Display of Output resolution

TX-SR313/ HT-R358/391/558/591/ HT-RC430

14

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1

List of resolution

3 8 4 0 x 2 1 6

1

3 8 4 0 x 2 1 6

1

3 8 4 0 x 2 1 6

1

4 0 9 6 x 2 1 6

1

Resolution Error

EDID_READ_NG

x

p

/

0 p / 3

0 p / 2

0 p / 2

0 p / 2

3 8 4 0 x 2 1 6

1

3 8 4 0 x 2 1 6

1

14

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If the three-digit numbers are refrate

14

131211

0

14

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5

14

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4

14

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4

14

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0 p / 3

0 p / 3

x

0

14

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0

#

14

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DEBUG MODE-9

HDMI DEBUG MODE-4/6

TX-SR313/ HT-R358/391/558/591/ HT-RC430

Resolution display

Status Display

3D format

INPUT/OUTPUT

Display of Input resolution

RSEN OFF

EDID READ NG

Resolution Error

1 0 8 0 p / 2 4

1

(

3 D

H D M I t4 4 4 3 6 b i

1

F r a m cP a

1

I N : UO

1

1 0 8 0 p / 2 4

1

H D M I t4 4 4 3 6 b i

1

Display the ” # ” in column 9

1 0 8 0 p / 2 4

1

k i n ge

T

:

(

Display the ” ” in column 14

#

(

Display the ” x ” in column 13

)

14

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14

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14

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14

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3 D

3 D

)

14

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14

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)

x

14

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Status

Input Mode

Input Color

Deep Color

HDMI input

DVI input

No input

RGB

422

444

24bit

30bit

H D M I t4 4 4 3 6 b i

1

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D V I t4 4 4 3 6 b i

1

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- - - t4 4 4 3 6 b i

1

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H D M I tR G B 3 6 b i

1

1312106 87432 5 9 11

H D M I t4 2 2 3 6 b i

1

1312106 87432 5 9 11

H D M I t4 4 4 3 6 b i

1

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H D M I tR G B 2 4 b i

1

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H D M I tR G B 3 0 b i

1

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14

14

14

14

14

14

14

14

36bit

H D M I tR G B 3 6 b i

1

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14

DEBUG MODE-10

HDMI DEBUG MODE-5/6

3D format

Frame Packing

TX-SR313/ HT-R358/391/558/591/ HT-RC430

F r a m __ P a k i n ge c

1

14

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Field alternative

Line alternative

Side-by-Side(Full)

L+depth

L+depth + graphics

Side by Side(Harf)

Top and Bottom

unknown

F _ a l _e r n t i v et a

1

L _ a l _e r n t i v et a

1

S i d e _y S i e ( F )b d

1

L d e _t h _ _ _ _ _p _

1

L d e ct h g a p h ip r

1

S i d e _y S i e ( H )b d

1

T o p - mn d - o t t oa B

1

U N K N _W N _ _ _ _ _O _

1

14

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14

1312106 87432 5 9 11

14

1312106 87432 5 9 11

14

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14

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14

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14

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14

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INPUT/ OUTPUT

I N : O T :U

1

14

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DEBUG MODE-11

HDMI DEBUG MODE-6/6

PC resolution

Input Resolution

TX-SR313/ HT-R358/391/558/591/ HT-RC430

1 0 2 4 x 7 6 p / 6 08

1

14

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Output Resolution

Display of Input resolution

Horizontal resolution

DVI input

HDMI input

Three-digit numbers
are Referat

No input

Display of Output resolution

Horizontal resolution

1 0 2 4 x 7 6 p / 6 08

1

1

Display uppercase
P/I

Display lowercase
p/i

1

x p /

Vertical resolution

1 0 2 4 x 7 6 P / 6 08

1

1 0 2 4 x 7 6 p / 6 08

1

1 0 2 4 x 7 6 P 1 2 08

1

U N K N O W N

1

x p /

Vertical resolution

1312106 87432 5 9 11

Referat

1312106 87432 5 9 11

Referat

14

1312106 87432 5 9 11

14

14

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14

1312106 87432 5 9 11

14

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14

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14

DVI output

HDMI output

Display”-----”

Three-digit numbers
are Referat

EDID READ NG

Resolution through

INPUT/ OUTPUT

Display uppercase
P/I

Display lowercase
p/i

Display the ” # ” in
column 13

Display the ” x ” in
column 13

I N : O T :U

1

1 0 2 4 x 7 6 P / 6 08

1

14

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1 0 2 4 x 7 6 p / 6 08

1

14

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- ----

1

14

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1 0 2 4 x 7 6 P 1 2 08

1

14

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1 0 2 4 x 7 6 P / 6 08 #

1

14

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1 0 2 4 x 7 6 P / 6 08 x

1

14

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14

1312106 87432 5 9 11

TX-SR313/ NR414/ HT-R391/358/558/591/758/ RC430/440

OPERATION CHECK-1

1.OPERATION CHECK(1/2)

1-1. OPERATIONS OF VOLTAGE-DETECTION PROTECTORS.

See “OPERATION CHECK-3, -5” 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 TEST4-21(FL+) → 22(FR-) → 23(C+) → 24(SL-)
→ 25(SR+) → ( 26(SBL-) → 27(SBR+) ). It becomes the display of "TEST-4-35."
c. It will complete, if displayed on FL TUBE as "TEST-4-35."

d. Check operation of voltage-detection of subwoofer channnel. (HT-R391/358 only)
Change the state to "TEST-1-00".
The speaker relay is OFF immediately after D.C. +1.5v 3v is put at J4082 J4090 to check SW.
The same as above when D.C. -1.5v 3v is put at each place.

NOTE1: Limit time to apply voltage is 0.5-1.0 seconds each channel.
When protection operation does not occur at once, try several times.
NOTE2: Don't connect load nor short speaker terminals.
NOTE3: The relay shall recover in one second in "TEST-1-00". So it shall not be hold OFF.

1-2. OPERATIONS OF CURRENT-DETECTION PROTECTORS

See “OPERATION CHECK-3, -4” for TEST MODE operation.
a. Change the state to "TEST-4-35".

Even if you connect 3-ohm load for every channel of L, R, C, SL, SR, SBL,SBR and SWch, a relay should not cut off.
If 1-ohm load is connected for every channel of L, R, C, SL, SR,SBL,SBR and SWch, a relay should hold the state of ON.

1-3. CONFIRMATION OF RDS (RADIO DATA SYSTEM) OPERATION (Applied to MPP/MPB 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 USB(Except of HT-R358)

See “OPERATION CHECK-3, -4” for TEST MODE operation.

a. Connect ipod to AVR USB port.

b. When set to TEST-3-10, confirm that the display of AVR change "connecting" to "press Push [MODE] button ...." or "iPod"

after few seconds.
The following iPod models can be used for inspection.(The above-mentioned operation is not done excluding the following items.)
iPod classic, 3G nano, 4G nano, 5G nano

1-6. CONFIRMATION OF OUTPUT SENSOR AND THERMAL SENSER.

See “OPERATION CHECK-3, -5” for TEST MODE operation.

a. Set the TEST MODE to "TEST-4-36" and "TEST-4-37".
After light "FM STEREO" on FL display, the relays RL691/692 is OFF and "FM STEREO"is off .(TEST4-37 is only for HT-R591.)

b. Push ON/Standby button while pushing down DISPLAY button to display CPU 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.

No singal condition (Ex. Display)

>00 034 F:x S:H

Voltage
of VOLH port

Temparature
of thermal sensoor

FAN condition
x: Stop
L: Low speed
M: Mid speed
H: High speed

Amplifier power
supply voltage condition

H: High-B
L: Low-B

TX-SR313/ NR414/ HT-R391/358/558/591/758/ RC430/440

OPERATION CHECK-2

1.OPERATION CHECK(2/2)

1-7. CONFIRMATION OF HDMI MAIN OUTPUT 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.

1-8. CONFIRMATION OF HDMI AUDIO OPERATION.

See “OPERATION CHECK-3, -6” for TEST MODE operation.
CONFIRMATION OF HDMI I2S SIGNAL
a. Input the one of these signals below from HDMI1 terminal.
DTS-HD MasterAudio 7.1ch
Dolby TrueHD 7.1ch
LPCM 7.1ch
b. Change the state to TEST 6-00. Confirm the signal is output from L/R,SW/C,SL/SR,SBL/SBR.
c. When TEST 6-08, confirm the sound(HDMI1 input) outputs from the TV.
CONFIRMATION OF HDMI SPDIF SIGNAL
d. SPDIF signal is input from HDMI terminal.
e. When TEST 6-06, confirm the sound(HDMI IN1) outputs from the speaker.
f. When TEST 6-07, confirm the sound(BD/DVD analog input) outputs from the TV.(VIDEO is HDMI1)
CONFIRMATION OF HDMI DSD SIGNAL
g. When TEST 6-10,11,12, confirm the sound of DSD 5.1ch input HDMI IN 3, output from the speaker.

1-9. VIDEO FUNCTION CHECK

See “OPERATION CHECK-3, -6” for TEST MODE operation.
a. Confirm Video output signal as shown Table 2, while Video signal are input as shown Table 1.
NOTE: Confirm the HDMI path at 1080p signal.

Table 1

Input
BD/DVD
VCR/DVR
CBL/SAT
GAME
PC
AUX

Composite Video
A
B
C
D
H
E

Component
IN1

--­IN2

---

---

---

F
No
G
No
No
No

HDMI
IN1
IN2
IN3
IN4
IN5
IN6

J
K
L
M
N
O

Table 2

Test mode
5-05(BD/DVD)
5-06(VCR/DVR)
5-07(CBL/SAT)
5-08(GAME)
5-09(PC)
5-10(AUX)

Composite Video
ZVCR out

A

--­C
D
H
E

Monitor out

A
B
C
D
H
E

Component
OUT

F

--­G

---

---

---

HDMI
OUT

J
K
L
M
N
O

b. OPERATIONS OF VIDEO SIGNAL-DETECTION
Set the TEST MODE to "TEST-5-00".
Confirm that "RDS" of FL TUBE lights, when the component video signal is input.

1-10. MISCELLANEOUS

See “OPERATION CHECK-3” for TEST MODE operation.
a. Please confirm LED and FL displaying by the FL test mode. And confirm the destination setting. ---> See to"OPERATION CHECK-3".
b. Confirm Key Operation.
Change the state to KEY TEST under TEST MODE described in Section 4-2. to confirm each key operation.
c. Confirm the version of each firmware.--->See to" SERVICE PROCEDURE-2".
d. Confirm the firmware combination check.
e. Confirm the DSP flash check.(Except TX-NR414, HT-R758 )
When it is normal, FL display indicate "A:OK B:OK"

TX-SR313/ NR414/ HT-R391/358/558/591/758/ RC430/440

OPERATION CHECK-3

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.

a. Push ON/STANDBY 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 'FEDCBA987654321'.

3. Lit a even number segment

4. Lit an odd number segment

5. The Destination is displayed. Please see the below for detail.

f. To close the FL test, push POWER button.

S R 313 Dx 2 0 0 0

MODEL Name

MODEL

FL DIS Name

Destination

ABCD

MODEL

FL DIS Name

Destination

ABCD

TX-SR313

Dx

2000

TX-NR414

Dx

2000

SR313

NR414

Destination

Dx: USA/Canada
xx: OTHER

HT-RC430

RC430

xx

8000

xx

8000

2020xx8020

Dx

2002

HT-R758

HT758

Dx

A BCD

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

HT-R391

HT391

Dx

2020xx8020

HT-R358

HT358

xx

8022

HT-R358

HT358

xx

8022

HT-RC440

RC440

Dx

2002

HT-R558

HT558

xx

8026

HT-R658

HT658

xx

8024

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.

TEST MODE

Test mode No. --->

Button --->

TX-NR414
/HT-R758

Others

1-00 2-00 3-00 4-00 5-00 6-00

BD/DVD

BD/DVD

CBL/SAT GAME PC AUX TV/CD

VCR/DVR

CBL/SAT

GAME

AUX

TV/CD

HT-R591

HT591

Dx

2028xx8028

KEY TEST

MEMORY

(CINEMA FILTER)

IDLING
TIMER

TUNING MODE

(LATE NIGHT)

FL TEST

DIMMER

(RT/PTY/TP)

FIRMWARE

VERSION

TONE

TEST MODE

FIRMWARE
COMBINATION
CHECK

ENTER

CHECK SUM

When the MPU version
is displayed, push
"MEMORY(CINEMA FILTER)"

DSP FLASH CHECK

When the DSP version is
displayed, push "BD/DVD"

TX-SR313/ NR414/ HT-R391/358/558/591/758/ RC430/440

OPERATION CHECK-4

2.TEST MODE(2/4)

2-2. TEST MODE FOR OPERATION(Continue)

e. Test mode is as follows.

TEST

Analog Input

No

[Rec Sel]

(Zone2)

1-00

BD/DVD (Off)

1-01

BD/DVD (Off)

1-02

BD/DVD (Off)

2-00

BD/DVD (Off)

2-01

BD/DVD (Off)

2-02

BD/DVD (Off)

2-03

Multi channel

2-05

BD/DVD (Off)

2-06

BD/DVD (Off)

2-07

BD/DVD (Off)

2-08

BD/DVD (Off)

2-09

BD/DVD (Off)

2-10

BD/DVD (Off)

2-11

VCR/DVR (Off)*2

2-12

VCR/DVR (Off)*2

2-13

CBL/SAT (Off)

2-14

GAME (Off)

2-15

AUX (Off)

2-16

BD/DVD (Off)

2-17

BD/DVD (Off)

2-18

TV/CD (Off)

2-19

BD/DVD (Off)

2-20

BD/DVD (Off)

2-21

BD/DVD (Off)

2-22

BD/DVD(Source)

2-23

MIC

2-24

MIC

2-25

AUX(Off)

2-26

PC (Off)

3-00

FM/Source

3-01

TV/CD

3-02

TV/CD

3-03

TV/CD

3-04

TV/CD (Off)

3-05

SXM (Off)

3-06

PORT (Source)

3-10

USB/(Source)

3-11

NET/(Source)

3-12

NET/(Source)

3-13

NET/(Source)

3-14

NET/(Source)

3-15

NET/(Source)

3-16

NET/(Source)

3-17

NET/(Source)

3-18

NET/(Source)

Listening Mode/

Input Format

Direct

Direct

Direct

Stereo(Direct)

Stereo(Direct)

DVD Direct

Multich Amp Test

ADC DSP 8ch Thru.

ADC DSP 8ch Thru.

ADC DSP 7ch Thru.

ADC DSP 8ch Thru.

ADC DSP 8ch Thru.

ADC DSP 8ch Thru.

Automatic

Automatic

DIR DSP 8ch Thru

DIR DSP 8ch Thru

DIR DSP 8ch Thru

DIR DSP 8ch Thru

DIR DSP 8ch Thru

Automatic

DIR DSP 8ch Thru

DIR DSP 8ch Thru

DIR DSP 8ch Thru

DIR DSP 8ch Thru

ADC DSP 8ch Thru.

ADC DSP 8ch Thru.

DIR DSP 8ch Thru

DIR DSP 8ch Thru

Stereo(Direct)

Stereo(Direct)

Stereo(Direct)

Stereo(Direct)

ALL CH STEREO

Stereo(Direct)

ADC DSP 8ch Thru.

Stereo(Direct)

Stereo(Direct)

Stereo(Direct)

Stereo(Direct)

Stereo(Direct)

Stereo(Direct)

Stereo(Direct)

Stereo(Direct)

Stereo(Direct)

VIDEO

Input

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

VCR/DVR*2

VCR/DVR*2

CBL/SAT

GAME

AUX

BD/DVD

BD/DVD

BD/DVD

BD/DVD

BD/DVD

BD/DVD

BD/DVD

BD/DVD

BD/DVD

AUX

PC

DVD

DVD

DVD

DVD

DVD

DVD

PORT

Last

Last

Last

Last

Last

Last

Last

Last

Last

Compo-

nent V

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

-

-

-

-

-

-

-

DVD

DVD

DVD

DVD

DVD

DVD

DVD

-

-

DVD

DVD

DVD

DVD

DVD

DVD

-

-

-

-

-

-

-

-

-

-

HDMI

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN2

IN2

IN3

IN4

-

-

-

IN2

IN2

IN2

IN3

IN3

IN1

IN1

-

-

IN1

IN1

IN1

IN1

IN1

IN1

-

-

-

-

-

-

-

-

-

-

12V

Trigger

A

B

C

-

-

-

-

-

-

-

-

-

Digital Input

/Output

-

-

-

-

-

-

-

-

-

-

-

-

-

*OPT1

*COAX1

*OPT1

OPT1

COAX1

COAX1

*OPT2

*OPT2

*OPT2

*COAX2

*COAX2

-

-

OPT1

OPT1

-

-

-

-

-

SIRIUS JIG Board

-

USB

NET

NET

NET

NET

NET

NET

NET

NET

Config.

-

-

-

-

-

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.

/Z2 Vol

Max

Max

MIN

Max

64

Max

64

62

64

57

45

MIN

64

64

64

64

64

64

Max

64

52

64

64

64

64

64

64

59

64

64

Max

64

64

64

43

57

57

48

48

48

48

48

48

48

48

Speaker

Relay

F/CS/SB/Z2

F/CS/SB/Z2

F/CS/SB/Z2

F

F/CS/SB

F/CS/SB

F/CS/SB

F/CS/SB

F/CS/SB

F/CS/SB

F/CS/SB

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

F

CS

F/CS/SB

F/CS/SB

F/CS/SB

F/CS/SB

F

F/Z2

F/Z2

F/Z2

F/CS/FH

F

F

F

F

F

F

F

F

F

F

F

etc.

SBL,SBR

SW=NO

SW=NO

SW:MUTE

SPRLF OFF

MICMUTE ON

Z2MUTE ON

"Output Level / Distortion"

SN Ratio

Freq. Resp.

Freq. Resp.

Separation

Separation

"Output Level / Distortion"

"Net connectioncheck "

*1 PROTECT

"*1 PROTECTFOR SBL ch"

*3

"WAV,44.1kHz,16bit,1kHz,0dBfs,

from test server"

"WAV,44.1kHz,16bit,-∞dBfs,

from test server"

"WAV,44.1kHz,16bit,20Hz,0dBfs,

from test server"

"WAV,44.1kHz,16bit,20kHz,0dBfs,

from test server"

"WAV,44.1kHz,16bit,1kHz,0dBfs,Lch

from test server"

"WAV,44.1kHz,16bit,1kHz,0dBfs,Rch

from test server"

"WAV,48kHz,16bit,1kHz,0dBfs,

from test server"

display IP address

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.
*2: Selector is CBL/SAT on NR414.

NOTE-1: For inspection procedure of NET, TEST-3-11 should be measured first. (for prevention of the malfunction)
NOTE-2: TTEST of NET/USB can't do immediately after the start-up. It should be measure after other TEST.

TX-SR313/ NR414/ HT-R391/358/558/591/758/ RC430/440

OPERATION CHECK-5

2.TEST MODE(3/4)

2-2. TEST MODE FOR OPERATION(Continue)

Auto Measurement Mode

TEST

DSP Output ch

No.

4-00

ALL

4-01

ALL

4-02

ALL

4-03

SW

4-04

FL,FR

4-05

FR,C,SL,SR,SBL,SBR,SW

4-06

FL,C,SL,SR,SBL,SBR,SW

4-07

FL,FR,SL,SR,SBL,SBR,SW

4-08

FL,FR,C,SR,SBL,SBR,SW

4-09

FL,FR,C,SL,SBL,SBR,SW

4-10

FL,FR,C,SL,SR,SBR,SW

4-11

FL,FR,C,SL,SR,SBL,SW

4-12

FL,FR,C,SL,SR,SBL,SBR

4-13

ALL

4-14

ALL

4-15

ALL

4-16

ALL

4-17

ALL

4-18

ALL

4-19

ALL

4-20

ALL

4-21

FL

4-22

FR

4-23

C

4-24

SL

4-25

SR

4-26

SBL

4-27

SBR

4-28

FL

4-29

FR

4-30

C

4-31

SL

4-32

SR

4-33

SBL

4-34

SBR

4-35

ALL

4-36

"FL,FR,C,SL,SR"

4-37

C,SL,SR,SBL,SBR

4-38

ALL

4-39

ALL

4-40

ALL

DSP Output

Frequency

1kHz

30Hz

20kHz

30Hz

30Hz

10kHz

10kHz

10kHz

10kHz

10kHz

10kHz

10kHz

30Hz

1kHz

30Hz

1kHz

30Hz

100Hz

10kHz

100Hz

10kHz

+DC

-DC

+DC

-DC

+DC

-DC

+DC

-DC

+DC

-DC

+DC

-DC

+DC

-DC

Pulse

1kHz

1kHz

1kHz

30Hz

20kHz

DSP

Output

Voltage

-20dBFS

-20dBFS

-20dBFS

-20dBFS

-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

-20dBFS

-20dBFS

-20dBFS

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

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(-16dB)

64(-16dB)

64(-16dB)

58(-22dB)

64(-16dB)

64(-16dB)

64(-16dB)

64(-16dB)

64(-16dB)

64(-16dB)

64(-16dB)

64(-16dB)

64(-16dB)

64(-16dB)

64(-16dB)

Min(-80dB)

Min(-80dB)

64(-16dB)

64(-16dB)

64(-16dB)

64(-16dB)

Max

Max

Max

Max

Max

Max

Max

Max

Max

Max

Max

Max

Max

Max

58(-22dB)

55(-25dB)

59(-21dB)

55(-25dB)

59(-21dB)

59(-21dB)

59(-21dB)

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

F/CS/SB

F/CS/SB

F/CS/SB

F/CS/SB

F/CS/SB

F/CS/SB

F/CS/SB

etc.

Mute:FL

Mute:FR

Mute:C

Mute:SL

Mute:SR

Mute:SBL

Mute:SBR

Mute:SW

*mut on

*mut on

BASS ALL:+12

TREBLE ALL+12

BASS ALL:-12

TREBLE ALL-12

*1,*2

*1,*2

*1,*2

*1,*2

*1,*2

*1,*2

*1,*2

*1,*2

*1,*2

*1,*2

*1,*2

*1,*2

*1,*2

*1,*2

*1,*3

others: vol = 55

TX-NR414/HT-R758: vol = 59 *4

*4

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

BASS Max.

TREBLE Max.

BASS Min.

TREBLE Min.

+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

VOLH DET

*2 : When TEST No. 4-21 34 is setted, DC votage is putted out immediately at each channel. (within 100msec.)
*3 : The following signal is putted out at all channel continuously in TEST4-35

Max

Max

2 mS 2 mS

20 mS

*4 : 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 FLD.

*8 : In TEST3-06,when I-Pod pull out from jug I-POD DET is detectedt han change to standby.

TX-SR313/ NR414/ HT-R391/358/558/591/758/ RC430/440

OPERATION CHECK-6

2.TEST MODE(4/4)

2-2. TEST MODE FOR OPERATION(Continue)

VIDEO & HDMI TEST MODE

TEST

No.

5-00

5-01

5-02

5-03

5-04

5-05

5-06

5-07

5-08

5-09

5-10

6-00

6-01

6-02

6-03

6-04

6-05

6-06

6-07

6-08

6-09

6-10

6-11

6-12

Input selector

BD/DVD

BD/DVD

BD/DVD

BD/DVD

PC

BD/DVD

VCR/DVR

CBL/SAT

GAME

PC

AUX

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

DIGITAL

INPUT

HDMI

HDMI

HDMI

HDMI

-

HDMI

HDMI

HDMI

HDMI

HDMI

HDMI

HDMI

HDMI

HDMI

HDMI

HDMI

HDMI

HDMI

COAX1*

HDMI

HDMI ARC

HDMI

HDMI

HDMI

COMPONENT

IN1

IN1

IN1

IN1

-

IN1

-

IN2

-

-

-

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

Volume

MIN

MIN

MIN

MIN

MIN

33

33

33

33

33

43

43

43

43

43

43

43

MIN

MIN

43

50

50

50

HDMI

-

-

-

-

-

IN1

IN2

IN3

IN4

IN5

IN6

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN1

IN3

IN3

IN3

MODE

-

-

-

-

-

Through

Through

Through

Through

Through

Through

HDMI I2S SIGNAL

HDMI I2S SIGNAL

HDMI I2S SIGNAL

HDMI I2S SIGNAL

HDMI DSD 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

etc

Only NR414

Audio TV Out

Audio TV Out

Audio TV Out

Audio TV Out

Audio TV Out,Only NR414

Audio TV Out

OUTPUT CH=L/R/C/SW/SL/SR

OUTPUT CH = SW/C (only 313)

OUTPUT CH = SL/SR (only 313)

OUTPUT CH = SBL/SBR (only 313)

OUTPUT CH = L/R/C/SW/SL/SR

OUTPUT CH = SBL/SBR

Output CH = L/R to L/R

Output CH = C/SW to L/R

Output CH = SL/SR to L/R

NOTES

1. DSP Thru of Lstn Mode outputs L Input signal to L/C/LS/SB, and outputs R Input signal to R/RS/SBR/RSW.

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 Lstn 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".

f. Following frequencies are automatically written in the preset memory, when the unit goes into test mode.

MP*,MG*
MW*(9k)

89.90MHz

97.90MHz

98.90MHz

107.10MHz

107.90MHz

100.10MHz

88.10MHz

104.10MHz

95.30MHz

106.70MHz
522KHz
630KHz
990KHz
1440KHz
1611KHz
666KHz
828KHz
1314KHz
1197KHz
522KHz

87.50MHz

108.00MHz

104.00MHz

104.20MHz
1179kHz
1215kHz

FM

AM

FM

AM

PRESET No.

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

MD*

89.9MHz

97.9MHz

98.9MHz

107.1MHz

107.9MHz

100.1MHz

88.1MHz

104.1MHz

95.3MHz

106.7MHz
530KHz
630KHz
990KHz
1440KHz
1710KHz
670KHz
830KHz
1310KHz
1200KHz
530KHz

87.5MHz

107.9MHz

103.7MHz

104.5MHz
1180kHz
1220kHz

MW*(10k)

89.90MHz

97.90MHz

98.90MHz

107.10MHz

107.90MHz

100.10MHz

88.10MHz

104.10MHz

95.30MHz

106.70MHz
530KHz
630KHz
990KHz
1440KHz
1710KHz
670KHz
830KHz
1310KHz
1200KHz
530KHz

87.50MHz

108.00MHz

104.00MHz

104.20MHz
1180kHz
1220kHz

TX-SR313 / HT-RC430 / HT-R391 / HT-R558 / HT-R591

FIRMWARE UPDATE-1/2

USB Update (service mode)

CONFIDENTIALITY NOTICE:

The contents of the “Firmware Update” is “Confidential Information” as defined in the applicable “Service Center Agreement”.
It is for the exclusive use of Onkyo/Integra Authorized Independent Service Centers.
Dissemination or posting of this Firmware Update to any non-authorized individual or company is strictly prohibited.
Failure to keep this information confidential may result in the loss of service center authorization.

[Version Check]

1. Press [ON/STANDBY] button to turn on the unit.

2. Hold down [DISPLAY] button and then press [ON/STANDBY] button.
Main FW version will be displayed.

<e.g.>

M: 1.00/11Z22ALU

3. Press [TONE +] button while the version is displayed. Then, “D: 1.00/11Z05cL” will be displayed.
Press [TONE +] button again while “D: 1.00/11Z05cL” is displayed. Then, “O: 1.00/11Z02AL” will be displayed.
In this way, as [TONE +] button is pressed while a version is displayed, the next information will be displayed.
If [TONE -] button is pressed, the order will be reversed.

M: 1.00/11Z22ALU

M : Main Version
D : DSP Version

D: 1.00/11Z05cL

[TONE +][TONE -]

O : OSD Version

O: 1.00/11Z02AL

* Displayed Number depends on the version.

[Preparation]

1. Connect the USB storage device to your PC. If there is any data in the USB storage device, remove it.

2. Download the firmware file(package file) from the Onkyo FTP-server.

Onkyo FTP-server: ftp://manex.onkyo.co.jp/_servicefwa/TX-SR313
ID and Password are those we informed when changed.
Filename is as follows: ONKAVR000B_****************.zip

Unzip the downloaded file. A following file is created.
ONKAVR000B_************.of1

3. Copy it to the USB storage device. Be careful not to copy the zip file.

4. Remove the USB storage device from your PC.

TX-SR313 / HT-RC430 / HT-R391 / HT-R558 / HT-R591

FIRMWARE UPDATE-2/2

USB Update (service mode)

[Procedure]

1. Turn on the unit.

2. Select the USB input source.

3. Connect the USB storage device to USB port on the AV receiver.

4. Hold down [DISPLAY] button and then press [ON/STANDBY] button, main version will be displayed.

5. While DSP version is displayed, press [RETURN] button.

6. Select "USB -> ALL" by [PRESET(left/right)] and [TUNING(up/down)] cursors, then press [ENTER] button,
updating will begin.

7. Wait until update completes. When the update ends, "Completed!" is displayed.

8. Press [ON/STANDBY] button, and the unit turns on.

9. Press [ON/STANDBY] button, and "Clear" is displayed it automatically turns standby mode.
<Notes>: Never fail to make it clear.

10. Turn on the unit and check the new FW version number.

HT-R391

EXPLODED VIEWS-1

OVERALL

P901

Refer to
EXPLODED VIEWS-2

A056

U0014

F901E

U010

F6901

F6902

P8002

U0050

P8002

P2001

U0042

A021

x 2 pcs.

A017

To U0010

P101

U0011

P2800

A071

U0010

P8001

A073

x 3 pcs.

U0020

A254

x 6 pcs.

A354

x 6 pcs.

MMQ only

A342

x 9 pcs.

A054

U0012

A350

U0013

A040

x 2 pcs.

A360

A340

A360

A270

x 4 pcs.

A362

MDC only

A042

x 2 pcs.

U0015

A025

x 4 pcs.

A060

x 2 pcs.

MDS only

A110

x 2 pcs.

T901

P907

P901B

To U0014

U0044

A019

A011

F901

A256

A040

A009

x 3 pcs.

A001

A013

x 2 pcs.

A010

U0043

A003

x 4 pcs.

A005

x 4 pcs.

A007

x 4 pcs.

A043

A044

Refer to
EXPLODED VIEWS-2

A038

A038

HT-R391

Refer to
EXPLODED VIEWS-3

EXPLODED VIEWS-2

HEAT SINK / REAR PANEL SECTION

HEAT SINK SECTION

Front

HT-R391

A030

A032

A036

x 4 pcs.

A050

x 12 pcs.

A034

Q6050A

x 2 pcs.

Q6050B

x 5 pcs.

Q6065

Q6055

Q6064

Q6054

Q6063

Q6053

Q6061

Q6051

Q6060

Q6050

A102

Q6062

Q6052

Front

A105

x 23 pcs.

REAR PANEL SECTION

A101

A103

x 5 pcs.

A102

HT-R391

EXPLODED VIEWS-3

FRONT SECTION

To U0020

To U0040

HT-R391

To U0020

U0016

A273

x 2 pcs.

A242

U0041

A225

x 22 pcs.

A217

U0040

A219

P701

P703

P3101

A201

A321

A214

A211

A216

A213

A260

x 4 pcs.

A255

x 3 pcs.

A214

A207

A202

HT-R391

Front