Sony XSP-N1BT Service Manual ▷ View online
XSP-N1BT
5
TEST DISCS
Use following TEST DISC (for CD) when this unit confi rms the
operation and checks it.
Use following TEST DISC (for CD) when this unit confi rms the
operation and checks it.
Part No.
Description
3-702-101-01 DISC
(YEDS-18),
TEST
4-225-203-01 DISC
(PATD-012),
TEST
NOTE OF REPLACING THE KEY BOARD
When the KEY board is defective, replace the complete mounted
board.
When the KEY board is defective, replace the complete mounted
board.
NOTE OF REPLACING THE IC804 AND IC1002 ON THE
MAIN BOARD
IC804 and IC1002 on the MAIN board cannot replace with single.
When these parts are damaged, replace the complete mounted
board.
MAIN BOARD
IC804 and IC1002 on the MAIN board cannot replace with single.
When these parts are damaged, replace the complete mounted
board.
NOTE OF REPLACING THE CN903 ON THE LCD
BOARD
CN903 on the LCD board cannot replace with single. When this
part is damaged, replace the complete mounted board.
BOARD
CN903 on the LCD board cannot replace with single. When this
part is damaged, replace the complete mounted board.
MODEL IDENTIFICATION
Part No.
– Bottom View –
(US, Canadian and Russian models)
(US, Canadian and Russian models)
Part No.
– Bottom View –
(Except US, Canadian and Russian models)
(Except US, Canadian and Russian models)
Part No.
Destination
4-534-075-0[]
US and Canadian models
4-534-076-0[]
AEP and UK models
4-534-077-0[]
E model
4-534-078-0[]
Indian model
4-534-079-0[]
Australian model
4-534-080-0[]
Russian model
4-537-093-0[]
Saudi Arabia model
IMPORTANT NOTE OF “INITIALIZING”
The purpose of “Bluetooth Initialize” is to initialize the Bluetooth
connection history (HF/Audio Streaming). (To delete the device
information for the devices that you connected to when searching,
etc.)
When complete MAIN board is replaced, it is necessary to initial-
ize this unit.
Refer to the following, initialize this unit.
The purpose of “Bluetooth Initialize” is to initialize the Bluetooth
connection history (HF/Audio Streaming). (To delete the device
information for the devices that you connected to when searching,
etc.)
When complete MAIN board is replaced, it is necessary to initial-
ize this unit.
Refer to the following, initialize this unit.
Note: Phonebook data and dialed/received call history can be deleted by
executing “Bluetooth Initialize”.
Procedure:
1. In the state of source off (the clock is displayed), press the
1. In the state of source off (the clock is displayed), press the
[
MENU SOUND] button for two seconds on the remote
commander.
2. Press the [
V +] or [– v] button on the remote commander, and
select the “SET BT”.
3. Press the [ENTER] button on the remote commander.
4. Press the [
4. Press the [
V +] or [– v] button on the remote commander, and
select the “SET BT INIT”.
5. Press the [ENTER] button on the remote commander, and the
message “SET INIT-NO” is displayed on the liquid crystal dis-
play.
play.
6. Press the [
V +] or [– v] button on the remote commander, and
the message “SET INIT-YES” is displayed on the liquid crys-
tal display.
tal display.
7. Press the [ENTER] button on the remote commander, and the
message “INITIAL” is blinked on the liquid crystal display.
8. When “Bluetooth Initialize” is completed, the message
“COMPLETE” is displayed on the liquid crystal display for a
moment.
moment.
9. Press the [
] button on the remote commander, and return to
the state of source off (the clock is displayed) mode.
Ver. 1.1
XSP-N1BT
6
OPERATION CHECK OF THE NFC AFTER COMPLET-
ING THE REPAIRS
After completing the repairs of this unit, follow the procedure below
to check normal operation of the NFC.
ING THE REPAIRS
After completing the repairs of this unit, follow the procedure below
to check normal operation of the NFC.
Note: After checking of NFC operation, be sure to delete the pairing infor-
mation before returning this unit to the customer.
REPLACING THE LITHIUM BATTERY OF THE REMOTE
COMMANDER
COMMANDER
CLEANING THE MAGNETIC CHARGING CONNECTORS
CANCELING THE DEMO MODE
By touching the N-Mark part of the unit with an
NFC* compatible smartphone, the unit is paired and
connected with the smartphone automatically.
NFC* compatible smartphone, the unit is paired and
connected with the smartphone automatically.
* NFC (Near Field Communication) is a technology
enabling short-range wireless communication
between various devices, such as mobile phones and
IC tags. Thanks to the NFC function, data
communication can be achieved easily just by
touching the relevant symbol or designated location
on NFC compatible devices.
between various devices, such as mobile phones and
IC tags. Thanks to the NFC function, data
communication can be achieved easily just by
touching the relevant symbol or designated location
on NFC compatible devices.
For a smartphone with Android OS 4.0 or lower
installed, downloading the app “NFC Easy Connect”
available at Google Play™ is required. The app may
not be downloadable in some countries/regions.
installed, downloading the app “NFC Easy Connect”
available at Google Play™ is required. The app may
not be downloadable in some countries/regions.
1
Activate the NFC function on the
smartphone.
smartphone.
For details, refer to the operating instructions
supplied with the smartphone.
supplied with the smartphone.
2
Touch the N-Mark part of the unit with
the N-Mark part of the smartphone.
the N-Mark part of the smartphone.
Make sure that
lights up on the display of the
unit.
Connecting with a Smartphone by One
touch (NFC)
touch (NFC)
To disconnect by One touch
Touch the N-Mark part of the unit with the N-Mark
part of the smartphone again.
Touch the N-Mark part of the unit with the N-Mark
part of the smartphone again.
Notes
When making the connection, handle the
smartphone carefully to prevent scratches.
One touch connection is not possible when the unit is
already connected to another NFC compatible device.
In this case, disconnect the other device, and make
connection with the smartphone again.
smartphone carefully to prevent scratches.
One touch connection is not possible when the unit is
already connected to another NFC compatible device.
In this case, disconnect the other device, and make
connection with the smartphone again.
When the battery becomes weak, the range of the
remote commander becomes shorter. Replace the
battery with a new CR2025 lithium battery. Use of
any other battery may present a risk of fire or
explosion.
remote commander becomes shorter. Replace the
battery with a new CR2025 lithium battery. Use of
any other battery may present a risk of fire or
explosion.
Notes on the lithium battery
Keep the lithium battery out of the reach of children.
Should the battery be swallowed, immediately
consult a doctor.
Wipe the battery with a dry cloth to assure a good
contact.
Be sure to observe the correct polarity when installing
the battery.
Do not hold the battery with metallic tweezers,
otherwise a short-circuit may occur.
Should the battery be swallowed, immediately
consult a doctor.
Wipe the battery with a dry cloth to assure a good
contact.
Be sure to observe the correct polarity when installing
the battery.
Do not hold the battery with metallic tweezers,
otherwise a short-circuit may occur.
WARNING
Battery may explode if mistreated.
Do not recharge, disassemble, or dispose of in
fire.
Battery may explode if mistreated.
Do not recharge, disassemble, or dispose of in
fire.
+ side up
The unit may not function properly if the magnetic
charging connectors between the unit and the
smartphone are not clean. In order to prevent this,
clean the magnetic charging connectors with a
cotton swab. Do not apply too much force.
Otherwise, the magnetic charging connectors may
be damaged.
charging connectors between the unit and the
smartphone are not clean. In order to prevent this,
clean the magnetic charging connectors with a
cotton swab. Do not apply too much force.
Otherwise, the magnetic charging connectors may
be damaged.
Notes
For safety, turn off the ignition before cleaning the
magnetic charging connector, and remove the key
from the ignition switch.
Never touch the magnetic charging connectors
directly with your fingers or with any metal device.
magnetic charging connector, and remove the key
from the ignition switch.
Never touch the magnetic charging connectors
directly with your fingers or with any metal device.
You can cancel the demonstration display which
appears while this unit is turned off.
appears while this unit is turned off.
1
Press and hold MENU.
2
Press
/ to select [DISPLAY], then press
ENTER.
3
Press
/ to select [DEMO], then press
ENTER.
4
Press
/ to select [DEMO-OFF], then
press ENTER.
The setting is complete.
5
Press
(back)
twice.
The display returns to normal reception/play
mode.
mode.
XSP-N1BT
7
6. Bluetooth Phone (Hands Free) Function Check
Note: Depending on the connecting device, Signal-strength/Battery-re-
maining indications might not be displayed.
Or, depending on the connecting device, the levels of indications are
shown incorrectly.
Even if you see no indications or wrong indications, they are not fail-
ures of this unit.
1. Search for this unit from the Bluetooth device (cellular phone),
and confi rm whether this unit (“Sony Car Audio”) is displayed.
2. Search for the distance of this unit and the Bluetooth device
(cellular phone) about 5 m apart.
Confi rm whether the Bluetooth device (or this unit) is dis-
played after it searches.
3. Do the pairing of the cellular phone and this unit (input of
passkey).
4. Connect the cellular phone with this unit, and confi rm the
“HF” icon ( ) lights.
5. Confi rm the connection continues even if the distance of the
cellular phone and this unit is separated by about 5 m.
6. Set this unit besides the “BT PHONE” source, and call the cel-
lular phone connected with this unit.
Confi rm the automatic change of this unit into “BT PHONE”
source, and the change into the screen for incoming calls.
Confi rm the ring tone is heard from the front speaker.
7. Take a phone call (press the [CALL] button on the remote
7. Take a phone call (press the [CALL] button on the remote
commander), and start a conversation.
Confi rm the other person voice is heard from the speaker.
Speak toward an external microphone at the following condi-
tion, and confi rm the other party hears its voice (An external
microphone is connected).
tion, and confi rm the other party hears its voice (An external
microphone is connected).
Compare the sound quality with a normal set. Confi rm that
there is no big difference.
there is no big difference.
8. Turn on ACC from off, and confi rm whether this unit connects
Bluetooth with the cellular phone again.
Note: Depending on the cellular phone, it might not reconnect automati-
cally when ACC is turned on.
7. Bluetooth Audio Function Check
Note: Depending on the connecting BT Audio device, track information
(e.g. track name, playback time) can be on display.
If the device doesn’t support AVRCP1.3, or, if AVRCP1.3 feature of
the device has not been validated with this unit;
the device has not been validated with this unit;
the track information won’t be shown.
Even if there is no track information on display during playback of
an AVRCP1.3 device, it is not a failure of this unit.
an AVRCP1.3 device, it is not a failure of this unit.
1. Connect the Bluetooth audio device (or cellular phone with
Bluetooth audio function) with this unit, and confi rm the “Au-
dio Streaming” icon ( ) lights.
dio Streaming” icon ( ) lights.
2. Playback Bluetooth audio. Confi rm the sound is emitted from
this unit when this unit is switched to “Bluetooth Audio”
source.
source.
3. Confi rm whether Bluetooth audio can be controlled by operat-
ing this unit (the [
>
b], [B
.
] and [6 PAUSE] buttons on
the remote commander operation).
Note: Varies depending on the connected Bluetooth audio device.
8. What to Do after Checking
• After checking, select “SET BT INIT” from the menu list of
• After checking, select “SET BT INIT” from the menu list of
this unit to execute initialization.
(Connected device information is deleted)
BLUETOOTH FUNCTION CHECKING METHOD USING
A CELLULAR PHONE
1. Required
A CELLULAR PHONE
1. Required
Equipment
•
This unit to be tested, external microphone of attachment
•
Cellular phone (Recommended SEMC W880 or W910i, or se-
lect from connectable cellular phones list)
lect from connectable cellular phones list)
• Bluetooth audio devices (SONY NWZ-A826, or select from
connectable cellular phones/audio devices list)
•
Speaker connection (at least Front L/R ch)
•
DC power supply (12 V)
2. Preparation
• Confi rm the setting of this unit and note down it.
•
• Confi rm the setting of this unit and note down it.
•
Press the [CALL] button on the remote commander and press
the [
the [
V +] or [– v] button on the remote commander until “SET
PAIRING” appears, then press the [ENTER] button on the re-
mote commander, confi rm that the Bluetooth signal icon (
mote commander, confi rm that the Bluetooth signal icon (
)
is fl ashing.
•
Turn on the Bluetooth function of the cellular phone.
3. Test
Environment
•
No other Bluetooth device is making a communication in the
periphery (within 20 m).
periphery (within 20 m).
•
No other this unit are supplied with electric power.
• There are no two or more wireless LAN access points in the
periphery (with 50 m) (one is OK).
•
The set should be tested in a place such as a meeting room, free
from ambient noise.
from ambient noise.
•
The speaker at the far end should be in a place such as another
meeting room separated acoustically.
meeting room separated acoustically.
4. Setting
Install this unit on the desktop.
Install this unit on the desktop.
Speaker
Approx. 50 cm
Unit
Tester
Approx. 80 cm
5. Precautions
Beware of the following points when conducting the
talking test:
•
Beware of the following points when conducting the
talking test:
•
There is no fault if a talking can be made by adjusting appro-
priately the volume of the telephone of the other party and the
cellular phone connected through the Bluetooth, besides the
setup of this unit.
priately the volume of the telephone of the other party and the
cellular phone connected through the Bluetooth, besides the
setup of this unit.
•
The speaker’s voice will become loud naturally if the periph-
ery is noisy, or become low if quiet (even though the speaker
intents to talk on the same volume level).
ery is noisy, or become low if quiet (even though the speaker
intents to talk on the same volume level).
• The speaker’s voice will become loud naturally if the other
party’s voice is loud.
XSP-N1BT
8
Ver. 1.2
BLUETOOTH INFORMATION WRITING METHOD
When the complete MAIN board or cover button SV assy is re-
placed, the writing of Bluetooth information is necessary.
Write the Bluetooth information according to the procedure below.
When the complete MAIN board or cover button SV assy is re-
placed, the writing of Bluetooth information is necessary.
Write the Bluetooth information according to the procedure below.
Preparation:
• Windows
• Windows
PC
• NFC compatible smartphone that installed the fi le manager ap-
plication (ASTRO File Manager, File Expert, etc.)
• USB cable for the smartphone
• NFCtagWriter.apk (ver.1.0.2 and above)
• NFCtagWriter.apk (ver.1.0.2 and above)
Note 1:
The NFCtagWriter.apk is updated. When the NFCtagWriter.apk
is prepared already, be sure to refer to the “6. Version Check
Method of the NFC Tag Data Writing Application for the Servic-
ing” on the page 12, and check the version of NFCtagWriter.apk.
Method of the NFC Tag Data Writing Application for the Servic-
ing” on the page 12, and check the version of NFCtagWriter.apk.
Note 2:
Confi rm the method of obtaining the
NFCtagWriter.apk
to the
service headquarters.
1. Installing the NFC Writing Application for the Servic-
ing
Install the NFCtagWriter.apk on the smartphone for writing of
Bluetooth information.
Bluetooth information.
Procedure:
1. Prepare the NFCtagWriter.apk fi le on the PC.
2. Connect the smartphone to the PC with the USB cable.
3. Transfer the NFCtagWriter.apk to the smartphone.
4. When tapping the “Settings” → “Security” on the screen of the
1. Prepare the NFCtagWriter.apk fi le on the PC.
2. Connect the smartphone to the PC with the USB cable.
3. Transfer the NFCtagWriter.apk to the smartphone.
4. When tapping the “Settings” → “Security” on the screen of the
smartphone, check the box “Unknown sources”.
5. Disconnect the smartphone from the PC.
6. Use
6. Use
the
fi le manager application to explore the NFCtagWriter.
apk on the smartphone.
7. Click on the NFCtagWriter.apk to open it, and install the
NFCtagWriter.apk to the smartphone.
8. When tapping the “Settings” → “Security” on the screen of the
smartphone, uncheck the box “Unknown sources”.
Movies
YouTube
Camera
Settings
Album
WALKMAN
Play Store
Browser
Maps
Media Player
Chrome
NFCtagWriter
NFCtagWriter
application
application
– Screen after the installation
for reference –
for reference –
9. Refer to the “6. Version Check Method of the NFC Tag Data
Writing Application for the Servicing” on the page 12, and
check the version of NFCtagWriter.apk.
check the version of NFCtagWriter.apk.
ver.0.9.0
: The use is not allowed.
Install the NFCtagWriter.apk of ver.1.0.2
and above.
ver.1.0.2 and above : The use is allowed.
2. Writing the NFC Tag Data
Write the NFC tag data (Bluetooth information) to the NFC mod-
ule in the cover button SV assy.
Write the NFC tag data (Bluetooth information) to the NFC mod-
ule in the cover button SV assy.
Procedure:
1. Check the Bluetooth address (BD_ADDR).
1. Check the Bluetooth address (BD_ADDR).
There are following two checking methods.
• How to read from the BT module label
• How to display on the liquid crystal display by the test mode
How to read from the BT module label:
Set the unit to the state where the BT module (Ref. No. IC1002
on the MAIN board) can be seen.
on the MAIN board) can be seen.
(Refer to the “3. DISASSEMBLY” on the page 25 and after)
BT module label
BD_ADDR
(Barcode)
(Barcode)
BD_ADDR
48D2242F241A
– MAIN board top view –
– Continued on next page –
Click on the first or last page to see other XSP-N1BT service manuals if exist.