Category: AV Receiver Repair and Service
Contents of this article
- Service mode access
- Idle current setting
- Firmware Update
ONKYO TX-NR1030
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.
1. Press twice the ON/STANDBY key while pressing the
DISPLAY key.
The version of main microprocessor is displayed only for
3 seconds.
2. Press HOME button within 3 seconds above.
3. Press HOME button again. The following information are
dispiayed.
01:23 10h + Information Dispiayed (Record this
information)
4. Press ONISTANDBY button to exit the display of service
information.
(Ref; Press RETURN button to initialize the data in the
service information.)
NOTATION
ABOUT ENTERING TEST MODE BY PRESSING BUTTON
In this procedure, the following notations are used to
simplify explanation of how to press button.
e.g.-1 [TWCD] + [ONISTANDBY] --> [BDIDVD]
This means "While holding down TWCD button, press
ONISTANDBY button then release both buttons and then press
BDIDVD button".
e.g.-2 [DISPLAY] + [ONISTANDBY] *2 _> [DIMMER]
This means "While holding down DISPLAY button, press
ONKSTANDBY button twice then release both buttons and then press
DIMMER button".
INITIAL
SETTING FOR SHIPPING
Initialization of memories.
Do the following operation.
[CBLISAT] + [ONISTANDBY]
Unplug the power cord from AVR after the FL tube displays
"Clear" and AVR goes standby.
CONFIRMATION
OF MAIN CHECKSUM
MAIN Checksum can be confirmed the following operation.
[DISPLAY] + [ON/STANDBY] * 2 Q [MEMORY]
CONFIRMATION
OF OUTPUT VOLTAGE AND THERMAL SENSOR
Temperature and output voltage can be confirmed the
following operation.
[DISPLAY] + [ONISTANDBY] * 2 > [MEMORY
CONFIRMATION
OF MODEL NAME AND DESTINATION
Model name and destination can be confirmed the following
operation
[TVICD] + [ONISTANDBY] -> [DlMMER](RT!PTY!TP) ->
[TONE+] *4
TEST
MODE FOR OPERATION
Do the following operation.
1. Set the following VOL level.
VOL level : 30
2. [TWCD] + [ONISTANDBY]
CONFIRMATION
OF VOLTAGE-DETECTION PROTECTORS.(The following model only)
Applied model TX-NR1 0301/3030, DTR-60.61"./0.6
<NOTE>
Don't connect load nor short speaker terminals.
1. Do the following operation.
1-1. set the volume level to 30
1-2. [TWCD] + [ONISTANDBY] --> [BDIDVD]
1-3. [TONE +]
to the following test mode.
TES T 1-01
2. AVR automatically tests in the following test
sequence. And if it is all OK, Wi-Fi test will begin.
Test sequence
(FL+)-->(FR-)-->(C+)-->(SL-)-->(SR+)-->(SBL-)-->(SBR+)-->(FWL-)-->(FWR+)-->(FHL-)-->(FHR+)
3. If FL tube displays Wi-Fi check mode then
voltage-detection protectors test will be completed.
CONFIRMATION
OF UPDATE ROUTE.
1. Do the following operation.
1-1. set the volume level to 30
1-2. [FVICD] + [ONISTANDBY] --> [BDIDVD]
1-3. [TONE +]
to the following test mode.
TES T 1-01
2. Once the above mentioned test mode is entered,
voltage-detection protectors function is checked automatically first, then
update route check will begin.
If the result of update route check is no problem then
Wi-Fi check will begin. If the result is NG then NG message will be shown on the
FL tube.
3. If FL tube displays Wi-Fi check mode then
voltage-detection protectors test and update route check are passed.
CONFIRMATION
OF Wi-Fi CONNECTION (The following model only)
Applied model TX-NR1030/3030,PR-SC5530
1. Setting Wi-Fi routers.
2. set the following test mode.
TEST 1-O1
3. Once the above mentioned test mode is entered,
voltage-detection protectors function is checked automatically first, then update
route check will begin and then Wi-Fi check will begin.
In Wi-Fi check mode, it connects an access point
automatically. Wi-Fi LED flashes during connection.
4. If connection is completed and IP address is
successfully acquired, Wi-Fi LED turning lights off and the value of RSSI to an
access point is displayed in dBm.
If the connection is failed, NG is displayed.
In case value of RSSI level isn't showed on the FL tube
at all past 4 minutes in this timer mode, judge as NG.
If the connection is failed, exit the idling timer mode
by pressing the TWCD button and please try again from step-1.
CONFIRMATION
OF CURRENT DETECTION PROTECTORS (The following model only)
Applied model ITX-NR1030/3030, DTR-60.6f70.6
1. Do the following operation.
1-1. set the volume level to 30
1-2. [TVICD] + [ONISTANDBY] -> [CBL.lSA‘l]
1-3. [TONE -]
to the following test mode.
TEST 1-0.9
2. Confirm that relay is not cut off even if you connect
the following load A to the following channels one by one.
3. Confirm that relay is cut if you connect the following
load B to the following channels one by one.
Channel FL, FR, C, SL, SR, SBL, SBR, LH, RH, LW ,RW ch LW
,RW ch : TX-NR3030, DTR-70.6 only
Load A 3 ohm
Load B 1 ohm
CONFIRMATION
OF OUTPUT SENSOR
1. Do the following operation.
1-1. set the volume level to 30
1-2. [TVICD] + [ONISTANDBY] --> [CBL.lSA‘l]
1-3. [TONE - ] *2 and (*3)
to the following test mode.
TEST 1-07 and TEST 1-08
After lighting "FM STEREO" on the FL tube.
Relays RL6901, RL6902, RL6903, RL6904
CONFIRMATION
OF COOLING FAN OPERATION
Applied model ITX-NR1030f3030, DTR-60.6f70.6
1. Confirm fan that is not rotating.
2. Set the following test mode and confirm fan that is
rotating at HIGH speed.
TEST 1-07
3. Set the following test mode B and confirm fan that is
rotating at LOW speed.
TEST 1-08
CONFIRMATION
OF KEY OPERATION
1. Do the following operation.
1-1. set the volume level to 30
1-2. [TWCD] + [ONTSTANDBY] --> [CBLISAT]
1-3. [TONE - ] *4
to the following test mode.
TEST 1-06
2. Confirm each key and master volume operation.
3. If "ON,*'STANDBY" button is pressed, AVR
escapes from this KEY test mode.
Therefor, press the "ONISTANDBY" button, after
checking other buttons finished.
CONFIRMATION
OF FL TUBE AND LED
1. Do the following operation.
[TVICD] + [ONISTANDBY] -> [DIMMER]
2. Confirm that all LEDs and all segments of FL tube are
lit.
CONFIRMATION
OF HEAD PHONE OPERATION
Confirm the headphone mark when headphones plug is
inserted into the PHONES jack.
CONFIRMATION
OF FM RADIO OPERATION
1. Setting of Signal Generator(SG)
Carrier frequency any
Modulation 1kHz
Deviation 75kHz
Output level 35dBu
2. Waveform confirmation
Set the signal of SG as following channels and confirm
output is the following.
Output
Lch R ch
(1) R ch only No Yes
(2) L + R ch Yes Yes
3. Confirmation of Stereo indicator
Set SG as stereo and confirm stereo indicator is on.
SG Input
4. Confirmation of Auto stop operation
Do auto tuning (Press TUNING UP or TUNING DOWN button)
and confirm that the searching stops when a station that is set by SG is found.
CONFIRMATION
OF RDS (RADIO DATA SYSTEM) OPERATION (Applied to MPPIMPBIMM* type)
1 Input 98MHz,30dBp signal modulated with RDS data.
DS TEST" shall be displayed within 2 seconds
2. When a PS information is received, the name of the
station "R
instead of the frequency.
CONFIRMATION
OF OSD(ON SCREEN DISPLAY) OPERATION
1. When HOME
button is pushed confirm that setup menu is displayed in HDMI Out.
2. Confirm that specified operations for ENTER(with
4-cursor) buttons are made.
CONFIRMATION
OF CEC OPERATION
1. Connect AVR's HDMI OUT to HDMI input of appliance
compatible with CEC(SlNK or REPEATER] by HDMI cable.
2. Turn on the power to the AVR
3. Do the following operation.
3-1. set the volume level to 30
3-2. [TVICD] + [ONISTANDBY] --> [AUX]
to the following test mode.
TEST 6-00
FL tube will display "OK" or "NG".
CONFIRMATION OF DOLBY TEST TONE
1. Press TEST TONE on remote controller then press CH
SELECT repeatedly.
Set turn to Dolby Test mode tone Check speaker condition.
2. Please check that a sound comes out from each channel.
--> FL ch -> C ch --> FR ch --> SR ch --> SBR
ch --> SBL ch --> SL ch -> SW ch -->
CONFIRMATION
OF FL DISPLAY
1. D0 the following operation.
1-1. set the volume level to 30
1-2. [TVICD] + [ONISTANDBY] ---> [DIMMER(RT/PTY/TP)]
to the F1. test mode
TONE+ = Step up
TONE- = Step down
The contents of the step are as follows.
1. Lit all segment and LED
2. Lit '23456789ABCDEF' and LED.
3. Lit a even number segment and LED.
4. Lit an odd number segment and LED.
5. The Destination setting is displayed and LED.
ADJUSTMENT
OF IDLING CURRENT
Applied to the following model.
(Model
TX-NR1030/3030, DTR-60.6/70.6
Procedure
a. Pre-adjustment
Set the following registers to minimum position before
POWER ON.
Set the voltages at the following terminals to the
following voltage by adjusting the following registers, under the condition of no
input and no load, immediately after POWER ON.
TX-NRSOSO,
DTR-70.6
Channel L/C/R/ SL/SR/SBL/SBR/LH/RH/LW/RW
Check point(Terminals) P6070 -6080
Adjustment point (Registers) R6040>6049,R6360
Voltage 3.0mV
TX-NR1030,
DTR-60.6
SL/SR/SBL/SBR/LH/RH
Check point(Terminals) P6070-P6078
Adjustment point (Registers) P6040----P6048
Voltage 3.0mV
Common
adjustment for both models
b. Aging
Heat run during the following time.
Time 4>6 minutes
c. Final adjustment
Re-adjust by the following procedure after heat running
for the above mentioned time.
L/C/R/SL/SR/SBL/SBR/LH/RH/LW/RW
Below 4mV to 4mV
Between 4~6mV Do not adjust.
Over 6mV to 6mV
FIRMWARE
UPDATE
USB
Update (service mode)
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
3. Copy it to the USB storage device. Be careful not to
copy the zip file
Overwriting is also possible.
1. Tum on the unit. It takes some time to start after you
switch on the unit.
2. Select the USB input source.
3. Connect the USB storage device to USB port on the
unit. Wait until Initializing of USB/N ET finishes
4. Hold down [DISPLAY] button and then press [ON/STANDBY]
button twice.
Main version will be displayed, and HYBRID STANDBY
indicator will start to flash.
5. Press [RETURN] button. “NET -> ALL_D" will be
displayed.
6. Select “USB -> ALL_D" by [PRESET(left/right)]
cursors and [TUNlNG(up/down)] cursors,
then press [ENTER] button, updating will begin.
7. Wait until update is completed. “Then the update ends,
“Completed!” is displayed.
(If you leave it, it automatically turns standby mode. )
8. Press [ON/STANDBY] button, and the unit turns on.
9. Check the new FW version number.
