Sony HT-NT5 User manual

SERVICE MANUAL
Sony Video & Sound Products Inc.
Published by Sony Techno Create Corporation
HT-NT5
SA-NT5
SPECIFICATIONS
HT-NT5
SOUND BAR
SA-NT5
ACTIVE SPEAKER SYSTEM
9-896-276-03
2016G33-1
© 2016.07
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
Chinese Model
Ver. 1.2 2016.07
• All of the units included in
the HT-NT5 (SA-NT5/SA-
WNT5/Remote control) are
required to confirming op-
eration of SA-NT5. Check in
advance that you have all of
the units.
COMPONENT MODEL NAME
HT-NT5
Bar Speaker (Active Speaker System) SA-NT5
Subwoofer (Active Subwoofer) SA-WNT5
Amplier section
(US)
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
(FTC)
Front L + Front R:
With 8ohms loads, both channels
driven, from 200 - 7,000Hz; rated
25W per channel minimum RMS
power, with no more than 1% total
harmonic distortion from 250mW to
rated output.
POWER OUTPUT (reference)
Front L/Front R speaker blocks: 75W
(per channel at 8ohms, 1kHz)
Front tweeter L/Front tweeter R
speaker blocks: 35 W (per channel at
4ohms, 10kHz)
Top tweeter L/Top tweeter R speaker
blocks: 25 W (per channel at 4ohms,
20kHz)
USB section
(USB) port:
Type A (For connecting USB memory,
memory card reader, digital still
camera)
LAN section
LAN(100) terminal
100BASE-TX Terminal
Wireless LAN section
Communication system
IEEE 802.11 a/b/g/n
Frequency band (Except CH)
2.4 GHz, 5 GHz
BLUETOOTH section
Communication system
BLUETOOTH Specication version 4.1
Output
BLUETOOTH Specication Power
Class1
Maximum communication range
Line of sight approx. 30m 1)
Maximum number of devices to be
registered
9 devices
Frequency band
2.4 GHz band (2.4GHz - 2.4835GHz)
Modulation method
FHSS (Freq Hopping Spread Spectrum)
Compatible BLUETOOTH proles
2)
A2DP 1.2 (Advanced Audio Distribution
Prole)
AVRCP 1.5 (Audio Video Remote
Control Prole)
Supported Codecs 3)
SBC4), AAC5), LDAC
Transmission range (A2DP)
20 Hz - 40,000 Hz (LDAC sampling
frequency 96kHz with 990 kbps
transmission)
20 Hz - 20,000 Hz (Sampling frequency
44.1kHz)
1)
The actual range will vary depending on
factors such as obstacles between
devices, magnetic elds around a
microwave oven, static electricity,
cordless phone use, reception
sensitivity, the operating system,
software applications, etc.
2) BLUETOOTH standard proles indicate
the purpose of BLUETOOTH
communication between devices.
3) Codec: Audio signal compression and
conversion format
4) Abbreviation for Subband Codec
5) Abbreviation for Advanced Audio
Coding
Front L/Front R speaker block section
Speaker system
2-way 3 speaker system, Acoustic
suspension
Speaker
Woofer: 60mm (2 3/8 in.) cone type
Tweeter: 14mm (9/16 in.) soft dome
type × 2
General
Power requirements
120 V AC, 50 Hz/60 Hz (TW)
120 V AC, 60 Hz (US, CND)
Power consumption
On: 50W
Standby mode: 0.5W or less
[Quick Start/Network Standby] is set to
[O] (default setting): 3 W
[Quick Start/Network Standby] is set to
[On] (all wired network ports
connected, all wireless network ports
activated): 7W
Dimensions* (approx.) (w/h/d)
1,080mm × 58mm × 127mm (42 5/8 in
× 2 3/8 in × 5 in) (without grille frame,
without wall mounting brackets)
1,080mm × 64mm × 127mm (42 5/8
in × 2 5/8 in × 5 in) (with grille frame,
without wall mounting brackets)
1,080mm × 135mm × 80mm (42 5/8
in × 5 3/8 in × 3 1/4 in) (without grille
frame, with wall mounting brackets)
1,080mm × 135mm × 80mm (42 5/8
in × 5 3/8 in × 3 1/4 in) (with grille
frame, with wall mounting brackets)
*Not including projection portion
Mass (approx.)
3.2kg (7 lb 7/8 oz) (without grille
frame)
Compatible iPod/iPhone models
The compatible iPod/iPhone models are as
follows. Update your iPod/iPhone with the
latest software before using with the
system.
BLUETOOTH technology works with:
iPhone 6s Plus/iPhone 6s/iPhone 6 Plus/
iPhone6/iPhone 5s/iPhone 5c/iPhone 5/
iPhone 4s/iPhone 4
iPod touch (6th generation)/iPod touch
(5th generation)
Communication system
Wireless Sound Specication version
2.0
Frequency band
2.4GHz (2.4000GHz - 2.4835GHz)
Modulation methodModulation method
Pi/4 DQPSK
•Bar Speaker (1)
•Grille frame (1)
•Wall mounting brackets (2), Screws (2),
Grille frame support hook (2)
•AC plug adapters (2) (LA)
•Subwoofer (1)
•Remote control (1)
•R03 (size AAA) batteries (2)
•HDMI cable (4K 60p 18Gbps
compatible) (1) (Except AEP, UK)
•Optical digital cable (1) (AEP, UK)
•Startup Guide (1)
•Operating Instructions (1)
Design and specications are subject to
change without notice.
Wireless transmitter section
Supplied Accessories
(Except US, CH, BR)
POWER OUTPUT (rated)
Front L + Front R: 50W + 50W
(at 8ohms, 1kHz, 1% THD)
POWER OUTPUT (reference)
Front L/Front R speaker blocks: 75W
(per channel at 8ohms, 1kHz)
Front tweeter L/Front tweeter R
speaker blocks: 35 W (per channel at
4ohms, 10kHz)
Top tweeter L/Top tweeter R speaker
blocks: 25 W (per channel at 4ohms,
20kHz)
Inputs
HDMI IN 1/2/3*
ANALOG IN
TV IN (OPTICAL)
Outputs
HDMI OUT (TV (ARC))*
*HDMI IN 1/2/3 and HDMI OUT (TV (ARC))
jacks support HDCP 2.2 protocol. HDCP
2.2 is newly enhanced copyright
protection technology that is used to
protect content such as 4K movies.
(BR)
The following values were measured at
127 V AC 60 Hz
RMS POWER OUTPUT:
Front L + Front R: 72 W (36 W per
channel × 2, at 8 ohms,
1 kHz, 10% THD*)
Front tweeter L/Front tweeter R
speaker blocks: 34 W (17 W per
channel × 2, at 4 ohms, 10 kHz,
10% THD*)
Top tweeter L/Top tweeter R speaker
blocks: 34 W (17 W per channel × 2,
at 4 ohms, 20 kHz, 10% THD*)
* Total harmonic distortion
HDMI Section
Connector
Type A (19pin)
220 V - 240 V AC, 50 Hz/60 Hz (AEP, RU,
UK, AUS, CH, SP, AR)
120 V - 240 V AC, 50 Hz/60 Hz (EA, BR, LA)
(CH)
POWER OUTPUT (rated)
Front L/R speakers: 36 W (per channel at 8
ohms, 1 kHz)
Front tweeter L/Front tweeter R speaker:
17 W (per channel at 4 ohms, 10 kHz)
Top tweeter L/Top tweeter R speaker:
17 W (per channel at 4 ohms, 20 kHz)
Frequency band (CH)
2.4 GHz - 2.4835 GHz
5.15 GHz - 5.35 GHz
5.725 GHz - 5.85 GHz
• Please refer to service manual separately issued for Subwoofer.
Note:
Be sure to keep your PC used for service and
checking of this unit always updated with the
latest version of your anti-virus software.
In case a virus affected unit was found during
service, contact your Service Headquarters.
Photo: SA-NT5

HT-NT5
2
NOTES ON CHIP COMPONENT REPLACEMENT
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
FLEXIBLE CIRCUIT BOARD REPAIRING
• Keep the temperature of soldering iron around 270 °C during
repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
SAFETY CHECK-OUT
After correcting the original service problem, perform the follow-
ing safety check before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs,
screws, and all other exposed metal parts for AC leakage.
Check leakage as described below.
LEAKAGE TEST
The AC leakage from any exposed metal part to earth ground and
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes.).
Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use these
instruments.
2. A battery-operated AC milliammeter. The Data Precision 245
digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a
VOM or battery-operated AC voltmeter. The “limit” indication
is 0.75 V, so analog meters must have an accurate low-voltage
scale. The Simpson 250 and Sanwa SH-63Trd are examples
of a passive VOM that is suitable. Nearly all battery operated
digital multimeters that have a 2 V AC range are suitable. (See
Fig. A)
1.5 kΩ0.15 μF
AC
voltmeter
(0.75 V)
To Exposed Metal
Parts on Set
Earth Ground
Fig. A. Using an AC voltmeter to check AC leakage.
SAFETY-RELATED COMPONENT WARNING!
COMPONENTS IDENTIFIED BY MARK 0OR DOTTED LINE
WITH MARK 0ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0SUR
LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONC-
TIONNEMENT. NE REMPLACER CES COMPOSANTS QUE
PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DON-
NÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
This system incorporates Dolby* Digital
and the DTS** Digital Surround System.
*Manufactured under license from Dolby
Laboratories.
Dolby and the double-D symbol are
trademarks of Dolby Laboratories.
**For DTS patents, see http://
patents.dts.com. Manufactured under
license from DTS Licensing Limited. DTS,
DTS-HD, the Symbol, & DTS and the
Symbol together are registered
trademarks of DTS, Inc. © DTS, Inc. All
Rights Reserved.
The BLUETOOTH®word mark and logos are
registered trademarks owned by Bluetooth
SIG, Inc. and any use of such marks by Sony
Corporation is under license. Other
trademarks and trade names are those of
their respective owners.
This system incorporates High-Denition
Multimedia Interface (HDMI™) technology.
The terms HDMI and HDMI High-Denition
Multimedia Interface, and the HDMI Logo
are trademarks or registered trademarks of
HDMI Licensing LLC in the United States
and other countries.
The N Mark is a trademark or registered
trademark of NFC Forum, Inc. in the United
States and in other countries.
Android and Google Play are trademarks of
Google Inc.
Google Cast and the Google Cast badge
are trademarks of Google Inc.
“Xperia” is a trademark of Sony Mobile
Communications AB.
Apple, the Apple logo, iPhone, iPod, iPod
touch, and Retina are trademarks of Apple
Inc., registered in the U.S. and other
countries. App Store is a service mark of
Apple Inc.
“Made for iPod,” and “Made for iPhone”
mean that an electronic accessory has
been designed to connect specically to
iPod or iPhone, respectively, and has been
certied by the developer to meet Apple
performance standards. Apple is not
responsible for the operation of this device
or its compliance with safety and
regulatory standards. Please note that the
use of this accessory with iPod or iPhone
may aect wireless performance.
“BRAVIA” logo is a trademark of Sony
Corporation.
“ClearAudio+” is a trademark of Sony
Corporation.
“PlayStation®” is a registered trademark of
Sony Computer Entertainment Inc.
MPEG Layer-3 audio coding technology
and patents licensed from Fraunhofer IIS
and Thomson.
Windows Media is either a registered
trademark or trademark of Microsoft
Corporation in the United States and/or
other countries.
This product is protected by certain
intellectual property rights of Microsoft
Corporation. Use or distribution of such
technology outside of this product is
prohibited without a license from Microsoft
or an authorized Microsoft subsidiary.
Opera® Devices SDK from Opera Software
ASA. Copyright 1995-2015 Opera Software
ASA. All rights reserved.
Wi-Fi®, Wi-Fi Protected Access®, Wi-Fi
Alliance® and Wi-Fi CERTIFIED Miracast®
are registered trademarks of Wi-Fi Alliance.
Wi-Fi CERTIFIED™, WPA™, WPA2™, Wi-Fi
Protected Setup™ and Miracast™ are
trademarks of Wi-Fi Alliance.
Copyrights and Trademarks
LDAC™ and LDAC logo are trademarks of
Sony Corporation.
LDAC is an audio coding technology
developed by Sony that enables the
transmission of High-Resolution (Hi-Res)
Audio content, even over a Bluetooth
connection. Unlike other Bluetooth
compatible coding technologies such as
SBC, it operates without any down-
conversion of the Hi-Res Audio content*,
and allows approximately three times
more data** than those other technologies
to be transmitted over a Bluetooth wireless
network with unprecedented sound
quality, by means of ecient coding and
optimized packetization.
*excluding DSD format contents
**in comparison with SBC (Subband
Coding) when the bitrate of 990 kbps
(96/48 kHz) or 909 kbps (88.2/44.1 kHz) is
selected
This product contains software that is
subject to the GNU General Public License
(“GPL”) or GNU Lesser General Public
License (“LGPL”). These establish that
customers have the right to acquire,
modify, and redistribute the source code of
said software in accordance with the terms
of the GPL or the LGPL.
For details of the GPL, LGPL and other
software licenses, please refer to [Software
License Information] in [System Settings] of
the [Setup] menu on the product.
The source code for the software used in
this product is subject to the GPL and LGPL,
and is available on the Web. To download,
please access the following:
URL:
http://oss.sony.net/Products/Linux
Please note that Sony cannot answer or
respond to any inquiries regarding the
content of this source code.
“DSEE HX” is a trademark of Sony
Corporation.
DLNA™, the DLNA Logo and DLNA
CERTIFIED™ are trademarks, service marks,
or certication marks of the Digital Living
Network Alliance.
“TRILUMINOS” and “TRILUMINOS” logo are
a registered trademark of Sony
Corporation.
This product incorporates Spotify software
which is subject to 3rd party licenses found
here*:
https://developer.spotify.com/esdk-
third-party-licenses/
Spotify and Spotify logos are trademarks of
the Spotify Group.*
*Depending on the country and region,
this function may not be available.
All other trademarks are trademarks of
their respective owners.
Ver. 1.2

HT-NT5
3
1. SERVICING NOTES ............................................. 4
2. DISASSEMBLY
2-1. Disassembly Flow........................................................... 9
2-2. Top Cabinet Block .......................................................... 10
2-3. TOUCH Board................................................................ 11
2-4. DISPLAY Board Block................................................... 11
2-5. SIRCS Board................................................................... 12
2-6. DISPLAY Board ............................................................. 12
2-7. Organic EL Indicator Element (OLED1)........................ 13
2-8. Connection Cable with Speaker (Woofer) ...................... 14
2-9. Connection Cable with Speaker (Tweeter) ..................... 15
2-10. Loudspeaker (Woofer) (SP1, SP2),
Loudspeaker (Tweeter) (SP3, SP4, SP5, SP6)................ 16
2-11. RF Modulator Block ....................................................... 17
2-12. RF Modulator (RF1) ....................................................... 17
2-13. NFC Board...................................................................... 18
2-14. BTW (WIFI) Board......................................................... 19
2-15. WLAN/BT Combo Card (WIFI1)-1 ............................... 20
2-16. WLAN/BT Combo Card (WIFI1)-2 ............................... 21
2-17. Insulator (Top) ................................................................ 21
2-18. Power Cord (AC1) .......................................................... 22
2-19. POWER Board................................................................ 22
2-20. AMP Board ..................................................................... 23
2-21. USB-CHUKEI Board ..................................................... 23
2-22. BTW (BT) Board ............................................................ 24
2-23. REPEATER Board.......................................................... 25
2-24. MB-1509 Board-1........................................................... 25
2-25. MB-1509 Board-2........................................................... 26
2-26. Bottom Chassis Block..................................................... 27
2-27. MB-1509 Board Service Position ................................... 28
2-28. POWER Board Service Position..................................... 28
3. TEST MODE ............................................................ 29
4. TROUBLESHOOTING .......................................... 38
5. DIAGRAMS
5-1. Block Diagram - HDMI Section -................................... 41
5-2. Block Diagram - MAIN Section -................................... 42
5-3. Block Diagram - AMP Section - ..................................... 43
TABLE OF CONTENTS
5-4. Block Diagram
- PANEL/POWER SUPPLY Section -............................ 44
5-5. Printed Wiring Board - MB-1509 Board - ...................... 46
5-6. Printed Wiring Board - USB-CHUKEI Board - ............. 47
5-7. Schematic Diagram - USB-CHUKEI Board - ................ 47
5-8. Printed Wiring Board
- AMP Board (Side A) (Suffix-11) - ............................... 48
5-9. Printed Wiring Board
- AMP Board (Side B) (Suffix-11) - ............................... 49
5-10. Printed Wiring Board
- AMP Board (Side A) (Suffix-12) - ............................... 50
5-11. Printed Wiring Board
- AMP Board (Side B) (Suffix-12) - ............................... 51
5-12. Schematic Diagram - AMP Board (1/2) - ....................... 52
5-13. Schematic Diagram - AMP Board (2/2) - ....................... 53
5-14. Printed Wiring Boards - ANTENNA Section -............... 54
5-15. Schematic Diagram - ANTTENA Section -.................... 54
5-16. Printed Wiring Board - TOUCH Board -........................ 55
5-17. Schematic Diagram - TOUCH Board -........................... 55
5-18. Printed Wiring Boards - DISPLAY/IR Section - ............ 56
5-19. Schematic Diagram - DISPLAY/IR Section -................. 57
5-20. Printed Wiring Board - POWER Board -........................ 58
5-21. Schematic Diagram - POWER Board - .......................... 59
6. EXPLODED VIEWS
6-1. Overall Section ............................................................... 64
6-2. Top Cabinet Section........................................................ 65
6-3. Bottom Cabinet Section .................................................. 66
6-4. Chassis Section ............................................................... 67
6-5. MAIN Board Section ...................................................... 68
7. ELECTRICAL PARTS LIST .............................. 69
Accessories are given in the last of the electrical parts list.
Note: The AMP board has been changed in the midway of production.
Refer to “Suffix-11/Suffix-12 discrimination of AMP board” on
page 45 about the distinguish of AMP board.

HT-NT5
4
SECTION 1
SERVICING NOTES
UNLEADED SOLDER
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size)
: LEAD FREE MARK
Unleaded solder has the following characteristics.
• Unleaded solder melts at a temperature about 40 °C higher
than ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350 °C.
Caution: The printed pattern (copper foil) may peel away if
the heated tip is applied for too long, so be careful!
• Strong viscosity
Unleaded solder is more viscous (sticky, less prone to flow)
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
ADVANCE PREPARATION WHEN CONFIRMING OP-
ERATION
All of the units included in the HT-NT5 (SA-NT5/SA-WNT5/
Remote control) are required to confirming operation of SA-NT5.
Check in advance that you have all of the units.
CAPACITOR ELECTRICAL DISCHARGE PROCESSING
Before checking the operation of the boards for the electric shock
prevention, perform the discharge processing by connecting the
resistor at both ends of capacitor with referring to the figure below.
Note 1: When the connector that connects the POWER board to the AMP
board is disconnected before discharging, completely finish dis-
charging both boards, and then reconnect the connector. If dis-
charging is not complete, sparking may occur when connecting
the connector and cause a blown fuse.
Note 2: Be sure to discharge using a resistor of 800 or higher.
– POWER Board (Conductor Side) –
– AMP Board (Side A) –
C967
C6020 C6021
C970
800 :/2 W
800 :/2 W
C914 (US, CND, EA, TW)
C915 (Except US, CND, EA, TW)
800 :/2 W
800 :/2 W
800 :/2 W
The SERVICING NOTES contains important information for servicing. Be sure to read this section before repairing the unit.
NOTE OF PERFORMING THE OPERATION CHECK IN
THE STATE THAT HEAT SINK IS REMOVED
When performing the operation check in the state that this unit is
disassembled, it is possible to perform the operation check in the
state that heat sink is removed. However, don’t perform the opera-
tion check in the long time, and perform the operation check in the
volume state as low as possible.
“PRTCT”, “PUSH” AND “POWER” FLASH ALTER-
NATELY IN THE FRONT PANEL DISPLAY
qPress Æ(power) to turn off the
system. After the indicator
disappears, disconnect the AC power
cord (mains lead) and make sure
nothing is obstructing the ventilation
holes of the system.
MODEL IDENTIFICATION
Distinguish by Part No. and Destination code of the serial number
label on the bottom side of the main unit.
– Bottom view –
MODEL NUMBER LABEL
Destination code
Part No.
Destination Part No. Destination
code
US, CND models 4-585-368-0[] UC2
AEP model 4-585-370-0[] CEL
EA model 4-585-371-0[] EA3
SP model 4-588-029-0[] SP1
CH model 4-588-030-0[] CN4
LA model 4-588-032-0[] LA9
BR model 4-588-033-0[] BR1
UK model 4-590-187-0[] CEK
RU model 4-590-188-0[] RU3
AUS model 4-590-189-0[] AU1
TW model 4-590-190-0[] TW2
AR model 4-590-191-0[] AR2
DESTINATION ABBREVIATIONS
The following abbreviations for model destinations are used in this
service manual.
• Abbreviations
AR : Argentina model
AUS : Australian and New Zealand models
BR : Brazilian model
CH : Chinese model
CND : Canadian and Latin American (Puerto Rico) models
EA : Middle East area (Except for Jordan) and African models
LA : Latin American (Except for Brazil, Argentina and
Puerto Rico) model
RU : CIS area (Except for Moldova) model
SP : South East Asian area and Hong Kong models
TW : Taiwan model
Ver. 1.2

HT-NT5
5
NOTE OF REPLACING THE MB-1509 BOARD OR
WLAN/BT COMBO CARD
When the MB-1509 board or WLAN/BT combo card is replaced,
be sure to perform with referring to the following item.
When replacing the complete MB-1509 board:
• NETWORK INFORMATION WRITING METHOD (refer to
this page)
• NETWORK AND NFC CONNECTION CHECKING METH-
OD (refer to page 6)
• NOTICE OF MAC ADDRESS CHANGE TO CUSTOMERS
(refer to page 6)
• WIRELESS CONNECTION (LINK) WORK OF BAR
SPEAKER AND SUBWOOFER (refer to page 7)
When replacing the card WLAN/BT combo:
• NETWORK INFORMATION WRITING METHOD (refer to
this page)
• NETWORK AND NFC CONNECTION CHECKING METH-
OD (refer to page 6)
• NOTICE OF MAC ADDRESS CHANGE TO CUSTOMERS
(refer to page 6)
NETWORK INFORMATION WRITING METHOD
When the MB-1509 board or WLAN/BT combo card is replaced,
perform the writing work of the network information in the service
mode.
Procedure:
1. Connect this unit with TV monitor.
2. Touch the [1] button to turn the power on.
3. Press button on the remote commander in order of the follow-
ing.
[
x] →[DISPLAY] →[X] →[V]
(Make the interval when each button is pressed within one sec-
ond)
4. Enter the service mode. The OSD menu on TV monitor can be
operated by remote commander.
5. Press the [v] button on the remote commander to select
“Diag”, and press the [ ] button on the remote commander.
6. Press the [b] button on the remote commander to select “Wire-
less LAN Test” (refer to Screen 1).
7. Press the [v] button on the remote commander to select “[5]
Write P2P address to Registry”.
8. Press the [ ] button on the remote commander, wait until the
display show “Status: Write Successful!” (refer to Screen 2).
9. Press the [BACK] button on the remote commander to return
to category select screen, and press the [b] button on the re-
mote commander to select “Bluetooth Device Test” (refer to
Screen 3).
10. Press the [ ] button on the remote commander to select “(1)
Bluetooth Enable”.
11. Press the [ ] button on the remote commander, wait until the
display show “Status: Bluetooth Enable Successful!” (refer to
Screen 4).
12. Press the [v] button on the remote commander to select “(3)
Write Bluetooth device address to Registry”.
13. Press the [ ] button on the remote commander, wait until the
display show “Status: Write Successful!” (refer to Screen 5).
14. Touch the [1] button to turn the power off.
Diag
Diag
Category: Wireless LAN Test
[2] Connect to AccessPoint
[3] Start Display RSSI Value
[4] Start Ping Test
P2P device address: 32:52:cb:15:e7:95
HELP: [UP] [DOWN] [ENT] [RET]
Status: Write Successful!
(Screen 1)
(Screen 2)
Category: Wireless LAN Test
[1] Show WLAN HwInfo
(Screen 5)
Status: Write Successful!
Diag
Category: Bluetooth Device Test
(2) Bluetooth Disable
(3) Write Bluetooth device address to Registry
(4) Bluetooth Inquiry Test
Bluetooth Device address: 32:52:CB:15:E7:95
HELP: [UP] [DOWN] [ENT] [RET]
(1) Bluetooth Enable

[5] Write P2P address to Registry
[6] P2P Registry Check
Diag
Diag
Category: Bluetooth Device Test
(2) Bluetooth Disable
(3) Write Bluetooth device address to Registry
(4) Bluetooth Inquiry Test
HELP: [UP] [DOWN] [ENT] [RET]
(Screen 3)
(Screen 4)
Category: Bluetooth Device Test
(1) Bluetooth Enable
Status: Bluetooth Enable Successful!

HT-NT5
6
NETWORK AND NFC CONNECTION CHECKING METH-
OD
When the MB-1509 board or WLAN/BT combo card is replaced,
check the connection of wireless/wired LAN and NFC.
1. Checking method of wireless LAN connection
Necessary equipment:
• TV monitor
• Access point supporting WPS
Procedure:
1. Connect this unit with TV monitor.
2. Touch the [1] button to turn the power on.
3. Press the [HOME] button on the remote commander, display
the home screen.
4. Press the [V]/[v] buttons on the remote commander to select
the “ Setup”, and press the [ ] button on the remote com-
mander.
5. Press the [V]/[v] buttons on the remote commander to select
the “Network Settings”, and press the [ ] button on the remote
commander.
6. Press the [V]/[v] buttons on the remote commander to select
the “Internet Settings”, and press the [ ] button on the remote
commander.
7. Press the [V]/[v] buttons on the remote commander to select
the “Wireless Setup”, and press the [ ] button on the remote
commander.
8. Press the [V]/[v] buttons on the remote commander to select
the “Wi-Fi Protected Setup™ (WPS)”, and press the [ ] but-
ton on the remote commander.
9. The message “Start” is displayed.
10. Press the [ ] button on the remote commander, and press the
[WPS] button on the access point.
11. When wireless LAN connection is completed, “Wireless Con-
nection: OK” and “Internet Access: OK” is displayed.
Note: Refer to the Operating Instructions about details of the connection
method.
2. Checking method of wired LAN connection
Necessary equipment:
• TV monitor
• Router
• Network LAN cable
Procedure:
1. Connect this unit with TV monitor.
2. Connect this unit to the router with the network LAN cable.
3. Touch the [1] button to turn the power on.
4. Press the [HOME] button on the remote commander, display
the home screen.
5. Press the [V]/[v] buttons on the remote commander to select
the “ Setup”, and press the [ ] button on the remote com-
mander.
6. Press the [V]/[v] buttons on the remote commander to select
the “Network Settings”, and press the [ ] button on the remote
commander.
7. Press the [V]/[v] buttons on the remote commander to select
the “Internet Settings”, and press the [ ] button on the remote
commander.
8. Press the [V]/[v] buttons on the remote commander to select
the “Wired Setup”, and press the [ ] button on the remote
commander.
9. Press the [V]/[v] buttons on the remote commander to select
the “Auto”, and press the [b] button on the remote command-
er.
10. The “The network will be configured with the following set-
tings” screen is display, and press the [b] button on the remote
commander.
11. Press the [V]/[v] buttons on the remote commander to select
the “Save & Connect”, and press the [ ] button on the remote
commander.
12. When wired LAN connection is completed, “Physical Connec-
tion: OK” and “Internet Access: OK” is displayed.
Note: Refer to the Operating Instructions about details of the connection
method.
3. Checking method of NFC connection
Necessary equipment:
• NFC-compatible mobile device such as a smartphone, tablet or
music player (OS: Android™ 2.3.3 or later, excluding Android
3.x)
Procedure:
1. Touch the [1] button to turn the power on.
2. Touch the N mark on this unit with the mobile device.
BLUETOOTH indicator
– Front view –
3. Make sure that the BLUETOOTH indicator lights in blue.
(A connection between the system and mobile device has been
established)
4. Start audio playback with the music application on the con-
nected mobile device.
Note: After checking of NFC connection, be sure to delete the pairing
information before returning this unit to the customer.
NOTICE OF MAC ADDRESS CHANGE TO CUSTOM-
ERS
When the MB-1509 board or WLAN/BT combo card is replaced,
the MAC address has been changed.
Print the following explanations, and pass it to the customer with
the repaired unit when returning the customer repaired unit.
Note of the MAC address change:
The MAC address of this unit was changed along with this repair.
Please set it again if you are using the MAC address filtering function
of access point device of connection destination.
MAC address can be confirmed from the settings menu screen of this
unit. Please refer to the “Using the Various Functions/Settings” of Op-
erating Instructions for details.

HT-NT5
7
INITIALIZING METHOD
It can return all settings to the initial state of factory shipment.
Note 1: Disconnect the following connections when using this mode.
USB
LAN
HDMI IN 1
HDMI IN 2
HDMI IN 3
Note 2: The operation in this mode must use the remote commander and
TV monitor.
Procedure:
1. Connect this unit with TV monitor.
2. Touch the [1] button to turn the power on
3. Press the [HOME] button on the remote commander, and the
home menu is displayed.
4. Press the [V]/[v] buttons on the remote commander to select
the “Setup”, and press the [ ] button on the remote command-
er.
5. Press the [V]/[v] buttons on the remote commander to select
the “Resetting”, and press the [ ] button on the remote com-
mander.
6. Select “Reset to Factory Default Settings”, and press the [ ]
button on the remote commander.
7. Press the [V]/[v] buttons on the remote commander to select
the “All Settings”, and press the [ ] button on the remote com-
mander.
8. Press the [B]/[b] buttons on the remote commander to select
the “Start”, and press the [ ] button on the remote commander.
9. Turn the power off automatically, and initialization ends.
Note 3: By perform resetting, the link with the subwoofer may be lost. In
this case, refer to “WIRELESS CONNECTION (LINK) WORK
OF BAR SPEAKER AND SUBWOOFER” on this page.
NOTE OF REPLACING THE NFC BOARD FOR RE-
PAIRING
When the NFC board is defective, replace the complete mounted
board.
The mounted parts cannot be replaced with single for repairing.
NOTE OF REPAIRING THE MB-1509 BOARD
When the MB-1509 board is defective, replace the complete
mounted board.
The mounted parts cannot be replaced with single for repairing.
In this service manual, the schematic diagram of the MB-1509
board is not described.
NOTE OF REPLACING THE ELECTRICAL PARTS ON
EACH BOARDS FOR REPAIRING
Among mounted electrical parts on each boards, only parts that
are described in the electrical parts list can be replaced for repair.
The parts that are not described in the electrical parts list cannot be
replaced with single for repairing.
WIRELESS CONNECTION (LINK) WORK OF BAR SPEAK-
ER AND SUBWOOFER
When the parts below is replaced, the wireless connection (LINK)
of the Bar speaker and Subwoofer will be disconnected.
Before returning repaired products to the customer, follow the pro-
cedure below to LINK the Bar speaker and Subwoofer.
Also, if only the Bar speaker or Subwoofer is brought in for repair
and the parts below are replaced, be sure to inform the customer
when returning the repaired products that the customer must LINK
the Bar speaker and Subwoofer.
(Indicate that the LINK procedure is described in the operating
instructions)
Parts in which the LINK will be disconnected due to re-
placement:
• Complete MB-1509 board
• RF modulator (SWA12-4V TX)
Link method:
1Press HOME.
The home menu appears on the TV
screen.
2Select [Setup] from the home
menu.
The setup display appears on the TV
screen.
LINK
Power indicator
3Select [System Settings] -
[Wireless Subwoofer Connection]
- [Link].
The [Link] screen appears on the TV
screen.
4Press LINK on the rear of the
subwoofer.
The power indicator of the
subwoofer flashes in green.
Proceed to the next step within 1
minute.
5Select [Start].
The link setting starts.
To return to the previous display,
select [Cancel].
6Complete the link setting by
following the on-screen message.
The power indicator of the
subwoofer lights in green.
• If the message [Cannot set Link.] appears,
follow the on-screen instructions.
• When [Bluetooth Mode] is set to
[Transmitter] and the BLUETOOTH device
is connected to the system, the wireless
subwoofer connection cannot be
established.
Notes

HT-NT5
8
BOND FIXED POSITION OF ELECTRICAL PARTS
When the parts that fixed on the board by the bond have been removed, fix the parts by using the bond in the mounting to the board.
(Refer to the figure below)
– POWER Board
(Component Side) –
– AMP Board (Side A) –
LF901
C902 or C989
C903 or C990
C914 or C915
R914
C907 or C988
TH901
VDR901 C905
C976
C977
C967 F931 C969
C941
C935 or C938
C970
C6183 C6153 C6082 C6057
MALFUNCTION PREVENTION OF THE BUTTON (TOUCH
PANEL SWITCH)
When the button portion on the top side of the main unit are
touched with something such as the floor surface, there is a pos-
sibility of occurring the malfunction.
When performing the operation check in the state that the top side
on this unit is under, set the stand etc. to the position that avoids the
button portion as shown in the figure below, perform in the state
that the button portion does not touch anything.
bottom side
stand stand
button portion
SPREADING OF COMPOUND
When the IC6004 and IC6007 on the AMP board or the AMP board
is replaced, spread the compound to the touching portion between
the IC6004, IC6007 and the heat sink.
IC6004 IC6007
– AMP Board (Side A) –
compound compound

HT-NT5
9
SECTION 2
DISASSEMBLY
• This set can be disassembled in the order shown below.
2-1. DISASSEMBLY FLOW
SET 2-28. POWER BOARD SERVICE POSITION
(Page 28)
2-27. MB-1509 BOARD SERVICE POSITION
(Page 28)
2-18. POWER CORD (AC1)
(Page 22)
2-19. POWER BOARD
(Page 22)
2-2. TOP CABINET BLOCK
(Page 10)
2-3. TOUCH BOARD
(Page 11)
2-4. DISPLAY BOARD BLOCK
(Page 11)
2-8. CONNECTION CABLE WITH SPEAKER (WOOFER)
(Page 14)
2-5. SIRCS BOARD
(Page 12)
2-6. DISPLAY BOARD
(Page 12)
2-7. ORGANIC EL INDICATOR
ELEMENT (OLED1)
(Page 13)
2-14. BTW (WIFI) BOARD
(Page 19)
2-13. NFC BOARD
(Page 18)
2-21. USB-CHUKEI BOARD
(Page 23)
2-23. REPEATER BOARD
(Page 25)
2-11. RF MODULATOR BLOCK
(Page 17)
2-16. WLAN/BT COMBO CARD (WIFI1)-2
(Page 21)
2-15. WLAN/BT COMBO CARD (WIFI1)-1
(Page 20)
2-17. INSULATOR (TOP)
(Page 21)
2-9. CONNECTION CABLE WITH SPEAKER (TWEETER)
(Page 15)
2-10. LOUDSPEAKER (WOOFER) (SP1, SP2),
LOUDSPEAKER (TWEETER) (SP3, SP4, SP5, SP6)
(Page 16)
2-12. RF MODULATOR (RF1)
(Page 17)
2-22. BTW (BT) BOARD
(Page 24)
2-20. AMP BOARD
(Page 23)
2-24. MB-1509 BOARD-1
(Page 25)
2-25. MB-1509 BOARD-2
(Page 26)
2-26. BOTTOM CHASSIS BLOCK
(Page 27)

HT-NT5
10
Note: Follow the disassembly procedure in the numerical order given.
2-2. TOP CABINET BLOCK
front side
bottom side
front side
top side
:LUHVHWWLQJ
:LUHVHWWLQJ
left side
right side
left side
right side
5saranet cushion
insulator
(top)
stand
slot
slot
slot
bottom cabinet block
rear side
The opposite side is
the terminal side.
0 top cabinet block
6 Draw the connection
cable with speaker
out of three slots.
2three screws
(BVTP3 u10)
1ten caps (bottom)
2ten screws
(BVTP3 u10)
2six screws
(BVTP3 u10)
2six screws
(BVTP3 u10)
4FFC 18P
(CN5003)
3Open the top cabinet block
in the direction of the arrow.
front side
REPEATER board
Note 2: Be careful not to damage
the REPEATER board.
saranet cushion
connection cable
with speaker
rear side
stand
Note 1: The center area of the tweeter on the top side protrudes out
more than the surface of the top cabinet block.
When working with the top side facing down, place stands
so that the center area of the top side tweeter is not crushed.
(Lay a soft piece of cloth between the unit and stands to
avoid damaging the top cabinet assy)
front
tweeter
top tweeter
top tweeter
front
tweeter
9 connection cable with speaker
connector (CN6004) (woofer: L-ch)
8 connection cable with speaker
connector (CN6005) (woofer: R-ch)
7 connection cable with speaker
connector (CN6009) (tweeter)
soft cloth, etc.
soft cloth, etc.
connection cable with speaker

HT-NT5
11
2-3. TOUCH BOARD
2-4. DISPLAY BOARD BLOCK
2FFC 6P
(CN1901)
rear side
right side
3double adhesive tape
4TOUCH board
1Peel off the TOUCH board block.
This side is the
terminal side.
top cabinet block
stand
soft cloth, etc.
soft cloth, etc.
stand
Note: The center area of the tweeter on the top side protrudes out
more than the surface of the top cabinet block.
When working with the top side facing down, place stands
so that the center area of the top side tweeter is not crushed.
(Lay a soft piece of cloth between the unit and stands to
avoid damaging the top cabinet assy)
3
4FFC 6P
(CN1301)
rear side
right side
top cabinet block
5DISPLAY board block
:LUHVHWWLQJ
1saranet cushion
2screw
(BVTP3 u8)
2screw
(BVTP3 u8)
saranet cushion front side DISPLAY board
This side is the
terminal side.
stand
soft cloth, etc.
soft cloth, etc.
stand
Note: The center area of the tweeter on the top side protrudes out
more than the surface of the top cabinet block.
When working with the top side facing down, place stands
so that the center area of the top side tweeter is not crushed.
(Lay a soft piece of cloth between the unit and stands to
avoid damaging the top cabinet assy)

HT-NT5
12
2-5. SIRCS BOARD
2-6. DISPLAY BOARD
top side
left side
right side
DISPLAY board block
2claw
3
rib
groove
4SIRCS board
Note: When installing the SIRCS board,
align the groove and rib.
1DISPLAY board
cable connector
(CN891)
bottom side
right side
DISPLAY board block
boss
hole
2two screws
(PTP2 u5)
5FFC 18P
(CN1303)
1connector
(CN891)
3Open the DISPLAY board
block in the direction of
the arrow.
4connector
(CN1304)
7Insert a tweezers etc. in
the hole of the FPC.
tweezers etc.
hole
8Pull out the FPC from the
connector horizontally.
FPC
The opposite side is
the terminal side.
9DISPLAY board
Note: When installing the DISPLAY board,
align the hole and boss.
6Unlock
CN1302

HT-NT5
13
2-7. ORGANIC EL INDICATOR ELEMENT (OLED1)
top side
left side
right side
holder (DISP) block
2Peel the organic EL indicator element
off of the adhesive sheet.
1cushion (display bracket)
3organic EL indicator element
(OLED1)

HT-NT5
14
2-8. CONNECTION CABLE WITH SPEAKER (WOOFER)
Note 2: When installing the connection cable with speaker,
make the position of caulking of terminals is outside.
Caulking is outside.
,QVWDOODWLRQGLUHFWLRQIRUWKHFRQQHFWLRQ
FDEOHZLWKVSHDNHU
2 Draw the connection
cable with speaker
out of groove.
2 Draw the connection
cable with speaker
out of groove.
Pass the connection cable with
speaker beside the screw hole. saranet cushion
1five saranet cushions
1three saranet cushions
3 terminal (wide)
[gray] 3 terminal (narrow)
[black]
[red] [black]
&RQQHFWLRQFDEOHZLWKVSHDNHUVHWWLQJIRU/FK
[gray] [black] groove
4connection cable
with speaker (short)
(woofer: L-ch)
3 terminal (wide)
[red]
3 terminal (narrow)
[black]
4connection cable
with speaker (long)
(woofer: R-ch)
rear side
left side
right side
&RQQHFWLRQFDEOHZLWKVSHDNHUVHWWLQJIRU5FK
stand
Pass the connection cable with
speaker beside the screw hole.
saranet cushion
Pass the connection cable with
speaker beside the screw hole.
saranet cushion
groove
saranet cushion
front side
left side
front side
right side
woofer
woofer
top cabinet block
soft cloth, etc.
soft cloth, etc.
stand
Note 1: The center area of the tweeter on the top side protrudes out
more than the surface of the top cabinet block.
When working with the top side facing down, place stands
so that the center area of the top side tweeter is not crushed.
(Lay a soft piece of cloth between the unit and stands to
avoid damaging the top cabinet assy)

HT-NT5
15
2-9. CONNECTION CABLE WITH SPEAKER (TWEETER)
3 Draw the connection
cable with speaker
out of groove.
3 Draw the connection
cable with speaker
out of groove.
2 cushion
(wire DISP)
2 cushion
(wire DISP)
2 cushion
(wire DISP)
2 cushion
(wire DISP)
4 terminal (wide)
[sleeve] [blue]
4 terminal (narrow)
[sleeve] [black]
4 terminal (wide)
[insulation tube] [blue]
4 terminal (narrow)
[insulation tube] [black]
4 terminal
(wide)
[sleeve]
[blue]
4 terminal (narrow)
[sleeve] [black]
4 terminal (wide)
[insulation tube]
[blue]
4 terminal (narrow)
[insulation tube]
[black]
5connection cable
with speaker
(tweeter)
&RQQHFWLRQFDEOHZLWKVSHDNHUVHWWLQJIRU/FK
Pass the connection cable with
speaker beside the screw hole.
cushion (wire DISP)
[blue: front] [black: front]
top tweeter
front
side
left
side
rear side
left side
right side
stand
[blue: top] [black: top]
front tweeter
groove
cushion
(wire DISP) groove
&RQQHFWLRQFDEOHZLWKVSHDNHUVHWWLQJIRU5FK
Pass the connection cable with
speaker beside the screw hole.
cushion (wire DISP)
[blue: front]
[black: front]
top tweeter
front
side
[blue: top] [black: top]
front tweeter
groove
cushion
(wire DISP)
groove
right
side
Pass the connection cable with
speaker beside the screw hole.
top cabinet block
Note 2: When installing the connection cable with speaker,
make the position of caulking of terminals is outside.
Caulking is outside.
,QVWDOODWLRQGLUHFWLRQIRUWKHFRQQHFWLRQ
FDEOHZLWKVSHDNHU
1saranet
cushion
saranet cushion
saranet cushion
1saranet
cushion
short side
(L-ch)
long side
(R-ch)
soft cloth, etc.
soft cloth, etc.
stand
Note 1: The center area of the tweeter on the top side protrudes out
more than the surface of the top cabinet block.
When working with the top side facing down, place stands
so that the center area of the top side tweeter is not crushed.
(Lay a soft piece of cloth between the unit and stands to
avoid damaging the top cabinet assy)

HT-NT5
16
2-10. LOUDSPEAKER (WOOFER) (SP1, SP2), LOUDSPEAKER (TWEETER) (SP3, SP4, SP5, SP6)
[black]
[black]
[black]
[black]
[blue]
[blue]
[blue]
[blue]
1two screws
(BVTP3.5)
rear side
left side
right side
stand
2loudspeaker
(woofer: L-ch)
(SP1)
3two screws
(BVTP3 u10)
1two screws
(BVTP3.5)
4loudspeaker
(front tweeter: L-ch)
(SP3)
3two screws
(BVTP3 u10)
4loudspeaker
(top tweeter: L-ch)
(SP4)
1two screws
(BVTP3.5)
2loudspeaker
(woofer: R-ch)
(SP2)
1two screws
(BVTP3.5)
3two screws
(BVTP3 u10)
4loudspeaker
(front tweeter: R-ch)
(SP6)
3two screws
(BVTP3 u10)
4loudspeaker
(top tweeter: R-ch)
(SP5)
,QVWDOODWLRQGLUHFWLRQIRUWKHORXGVSHDNHUZRRIHUDQGWZHHWHU
loudspeaker
(top tweeter: L-ch)
loudspeaker
(woofer: L-ch)
loudspeaker
(woofer: R-ch)
front side
left side
loudspeaker
(top tweeter: R-ch)
loudspeaker
(front tweeter: R-ch)
loudspeaker
(front tweeter: L-ch)
right side
terminal (wide) terminal (narrow) terminal (wide) terminal (narrow)
top cabinet block
soft cloth, etc.
soft cloth, etc.
stand
Note: The center area of the tweeter on the top side protrudes out
more than the surface of the top cabinet block.
When working with the top side facing down, place stands
so that the center area of the top side tweeter is not crushed.
(Lay a soft piece of cloth between the unit and stands to
avoid damaging the top cabinet assy)

HT-NT5
17
2-11. RF MODULATOR BLOCK
2-12. RF MODULATOR (RF1)
1saranet cushion
3two screws
(BVTP3 u10)
2FFC 24P
(CN701)
REPEATER board
Note: Be careful not to damage
the REPEATER board.
4RF modulator block
front side right side
bottom cabinet block
RF modulator
saranet cushion
FFC 24P
:LUHVHWWLQJ
front side
left side
This side is
the terminal side.
OK NG
4cushion (CZ2-A)
5screw
(BTP2.6 u6)
1FFC 24P
2shield (WS-antenna) block
3DVWLQJSRVLWLRQRIWKHFXVKLRQ&=$
This side is the
terminal side.
7RF modulator
(RF1)
3foot
6holder (WS-J) assy
Paste the cushion (CZ2-A) so that
all of the chip parts are covered.
cushion (CZ2-A)
The chip parts are visible.
cushion (CZ2-A)
Note: When the RF modulator (RF1) is replaced, refer to “WIRELESS
CONNECTION (LINK) WORK OF BAR SPEAKER AND
SUBWOOFER” on page 7.

HT-NT5
18
2-13. NFC BOARD
front side
right side
bottom cabinet block
2FFC 6P
(CN001)
This side is the
terminal side.
4NFC board
3double adhesive tape
1Peel off the NFC board block.

HT-NT5
19
2-14. BTW (WIFI) BOARD
1saranet cushion
4screw
(BVTP3 u8)
5BTW (WIFI-2)
board
bottom cabinet block
2coaxial connector (No. 3)
[gray]
2coaxial connector (No. 2)
[white]
front side
left side
3coaxial harness
[gray]
3coaxial harness
[white]
4screw
(BVTP3 u8)
4screw
(BVTP3 u8)
4screw
(BVTP3 u8)
5BTW (WIFI-1)
board
BTW (WIFI-2) board
&RD[LDOKDUQHVVVHWWLQJ
saranet cushion
groove groove
[white]: No. 2
[gray]: No. 3
Upward arrow. Upward arrow. BTW (WIFI-1) board
left side
left side
left side
front
side
,QVWDOODWLRQGLUHFWLRQIRUWKH%7::,),ERDUG ,QVWDOODWLRQGLUHFWLRQIRUWKH%7::,),ERDUG
coaxial
harness
[white]
coaxial
harness
[gray]

HT-NT5
20
2-15. WLAN/BT COMBO CARD (WIFI1)-1
• Continued on 2-16 (page 21).
REPEATER board
Note: Be careful not to damage
the REPEATER board.
1Remove the two cables
and coaxial harness [black]
from the wiring stopper.
8connector
5screw
(BVTP3 u10)
5screw
(BVTP3 u10)
5screw
(BVTP3 u10)
4saranet cushion
front side
left side
bottom cabinet block
6clamp (wire)
7connector
(CN502)
0cable
6clamp (wire)
6clamp (wire)
WLAN/BT combo card
cushion (QJ, S)
groove wiring stopper
:LUHVHWWLQJ
cushion
(QJ, S)
clamp (wire) clamp (wire)
clamp (wire)
saranet cushion
front side
front side
2USB-CHUKEI board
cable connector
(CN501) 3USB-CHUKEI board
cable connector
(CN5004)
9cushion
(QJ, S)
9cushion
(QJ, S)
9cushion (QJ, S)