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Clarion Co., Ltd.
7-2, Shintoshin, Chuo-ku, Saitama-shi, Saitama 330-0081 Japan Published by Service Dept.
Quality & Service Promotion Dept.: 7-2, Shintoshin, Chuo-ku, Saitama-shi 330-0081 Japan 298-6753-00 Jan.2010
Tel: +81-48-601-3705 FAX: +81-48-601-3804 Printed in Japan




Service Manual
2-DIN Memory Navigation & DVD
Multimedia Station With 7-inch
Touch Panel Control
Model NX700
(QY-5014B-A)
(For North America : Region-1)

Model NX700E
(QY-5015E-A)
( NX700)
(For Europe : Region-2)



erty rights. Use of this copyright protection technology must
be authorized by Macrovision, and is intended for home
and other limited viewing uses only unless otherwise au-
This product is a lead free model. thorized by Macrovision. Reverse engineering or disas-
Lead free solder is used in PWB stamped LF mark. sembly is prohibited.
Please keep the following conditions when you repair. * Manufactured under license from Dolby Laboratories.
"Dolby" and the double-D symbol are trademarks of Dolby
1. Use lead free solder. Laboratories.
* Koki's lead free solder S3X-55M 0.6mm * Windows Media TM, and the Windows R logo are trademarks,
(CLARION Parts No.642-0231-01) or registered trademarks of Microsoft Corporation in the
* Koki's lead free solder S3X-55M 1.0mm United States and/or other countries.
(CLARION Parts No.642-0231-02) * This product includes technology owned by Microsoft Cor-
2. Use a nitrogen solder system. poration and cannot be used or distributed without a li-
3. Do not use "General solder" and "Lead free solder" cense from MSLGP.
together. * "DivX", "DivX Certified", and associated logos are trade-
marks of DivX, Inc., and are used under license.
NOTES * "Made for iPod" means that an electronic accessory has
* The internal parts of NAVI PWB ASSY cannot be repaired. been designed to connect specifically to iPod and has been
* When EEP-ROM IC(IC507:Main PWB) or TUNER certified by the developer to meet Apple performance stan-
IC(IC101:Main PWB) is exchanged, it is necessary to dards.
record the PRN file of A-Tomic tuner. Please refer to "AD- "Works with iPhone" means that an electronic accessory
JUSTMENTS". has been designed to connect specifically to iPhone and
* When LCD controller IC(IC103:Panel PWB) or Flash ROM has been certified by the developer to meet Apple perfor-
IC(IC104:Panel PWB) is exchanged, it is necessary to mance standards.
setup the display. Please refer to "ADJUSTMENTS". Apple is not responsible for the operation of this device or
* It is necessary to record the program to microcomputer its compliance with safety and regulatory standards. iPod
(IC503:Main PWB) of a spare parts. is a trademark of Apple Inc., registered in the U.S. and
* When you exchange the parts in DVD mechanism(929- other countries.iPhone is a trademark of Apple Inc.
2170-80), it is necessary to do inspection and adjustment * BBE MP (Minimized Polynomial Non-Linear Saturation)
by special equipment. Process improves digitally compressed sound, such as
Do not exchange the parts in DVD mechanism if there is MP3, by restoring and enhancing the harmonics lost
no special device. through compression. BBE MP works by regenerating har-
* Specifications and design are subject to change without monics from the source material, effectively recovering
notice for further improvement. warmth, details and nuance.
* Manufactured under license from BBE Sound, Inc.
About the Registered Marks, etc. * Licensed by BBE Sound, Inc. under one or more of the
* This product incorporates copyright protection technology following US patents: 5510752, 5736897. BBE and BBE
that is protected by U.S. patents and other intellectual prop- symbol are registered trademarks of BBE Sound, Inc.

-1- NX700/NX700E
SPECIFICATIONS USB/AUX/2-ZONE section
Distortion: Less than 0.07%(1kHz,20kHz LPF)
Tuner section : NX700(QY-5014B-A)
S/N: More than 70dB
Frequency range: AM 530kHz to 1710kHz
(1kHz,20kHz LPF JIS-A)
FM 87.9MHz to 107.9MHz
Stereo separation: More than 55dB(1kHz,20kHz LPF)
Quieting sensitivity: AM Less than 37dBuV(S/N=20dB)
2-Zone line out: More than 200mV(1kHz)
FM Less than 15dBuV(S/N=30dB)
* USB;MP3/128kbps
Stereo separation: FM More than 25dB(ANT 65dBuV)
* AUX;Sens. HIGH,Input 0.65V
Auto stop sensitivity: AM DX 30+/-8dBuV
* 2-Zone;Disc TCD-782
FM DX 25+/-8dBuV
S/N: AM More than 45dB
LCD monitor section
(ANT 74dBuV,0dB=1.41V)
Screen size: 7-inch wide type
FM More than 50dB
152(W)x85(H)mm
(ANT 55dBuV,0dB=1.41V)
Display method: Transmission type TN liquid
crystal display
Tuner section : NX700E(QY-5015E-A)
Drive method: TFT(thin-film transistor)
Frequency range: LW 153kHz to 279kHz
active matrix driving
MW 531kHz to 1602kHz
Pixels: 336,960(1440 RGB x 234)
FM 87.5MHz to 108.0MHz
Quieting sensitivity: LW Less than 45dBuV(S/N=20dB)
General
MW Less than 37dBuV(S/N=20dB)
Maximum power output: More than 27W x 4(CD,1kHz,Vol
FM Less than 15dBuV(S/N=30dB)
Max,14.4V) [50W x 4 type]
Stereo separation: FM More than 25dB(ANT 65dBuV)
Speaker impedance: 4 ohm(4 to 8 ohm)
Auto stop sensitivity: LW DX 30+/-8dBuV
Power source voltage: 14.4V DC
LO 50+/-8dBuV
(10.8 to 15.6V allowable)
MW DX 30+/-8dBuV
Ground: Negative
LO 50+/-8dBuV
Current consumption: 3.5A(1W)
FM DX 22+/-8dBuV
Auto antenna rated current:
LO 45+/-8dBuV
500mA less
S/N: LW More than 45dB
Dimensions(mm): Main unit
(ANT 74dBuV,0dB=1.41V)
MW More than 45dB




160mm
(ANT 74dBuV,0dB=1.41V)
FM More than 50dB
(ANT 55dBuV,0dB=1.41V)

21.8mm
CD player section 171 mm 100 mm
178 mm
Distortion: Less than 0.05%(1kHz,20kHz LPF)
S/N: More than 80dB
Remote control unit
(1kHz,20kHz LPF JIS-A)
43.4(W)x12.5(H)x112.7(D)
Stereo separation: More than 70dB(1kHz,20kHz LPF)
Weight: Main unit Approx. 2.6kg
Remote control unit 60g
DVD player section (including battery)
[DVD-VDEO LPCM48k L/R (DISC TDV-540)]
Line out: More than 1250mV
(1kHz 0dB,Vol Max)
Distortion: Less than 0.05%
(1kHz 0dB,20kHz LPF)
S/N: More than 80dB
(1kHz 0dB,20kHz LPF,JIS-A)
Separation: More than 70dB(20kHz LPF)
[Video output(NTSC) DISC TDV-540] : QY-5014B-A
Video output level: 1.0+/-0.2Vp-p
(75% SMPTE color bar NTSC)
White 100% level: 714+/-150mV
(75% SMPTE color bar NTSC)
Video S/N: More than 45dB(White 50% NTSC)
[Video output(PAL) DISC TDV-540] : QY-5015E-A
Video output level: 1.0+/-0.2Vp-p
(75% SMPTE color bar NTSC)
White 100% level: 700+/-150mV
(75% SMPTE color bar NTSC)
Video S/N: More than 45dB(White 50% NTSC)

NX700/NX700E -2-
diode lights up, keep your eyes more than 30cms away from the
To engineers in charge of repair or lens. Prolonged viewing of the laser within 30cms may damage
inspection of our products. your eyesight.
11. Cautions in handling the optical pickup
Before repair or inspection, make sure to follow the The laser diode of the optical pickup can be damaged by electro-
instructions so that customers and Engineers in charge static charge caused by your clothes and body. Make sure to
of repair or inspection can avoid suffering any risk or in- avoid electrostatic charges on your clothes or body, or discharge
static electricity before handling the optical pickup.
jury.
11-1. Laser diode
1. Use specified parts.
The laser diode terminals are shorted for transportation in order
The system uses parts with special safety features against fire
to prevent electrostatic damage. After replacement, open the
and voltage. Use only parts with equivalent characteristics when
shorted circuit. When removing the pickup from the mechanism,
replacing them.
short the terminals by soldering them to prevent this damage.
The use of unspecified parts shall be regarded as remodeling for
11-2. Actuator
which we shall not be liable. The onus of product liability (PL)
The actuator has a powerful magnetic circuit. If a magnetic ma-
shall not be our responsibility in cases where an accident or fail-
terial is put close to it. Its characteristics will change. Ensure that
ure is as a result of unspecified parts being used.
no foreign substances enter through the ventilation slots in the
2. Place the parts and wiring back in their original positions after
cover.
replacement or re-wiring.
11-3. Cleaning the lens
For proper circuit construction, use of insulation tubes, bonding,
Dust on the optical lens affects performance.
gaps to PWB, etc, is involved. The wiring connection and routing
To clean the lens, apply a small amount of isopropyl alcohol to
to the PWB are specially planned using clamps to keep away
lens paper and wipe the lens gently.
from heated and high voltage parts. Ensure that they are placed
back in their original positions after repair or inspection.
CAUTION
If extended damage is caused due to negligence during repair,
the legal responsibility shall be with the repairing company. NX700(QY-5014B-A) : for North America
3. Check for safety after repair. Change or modifications to this product not approved by the
Check that the screws, parts and wires are put back securely in manufacture will void the warranty and will violate FCC ap-
their original position after repair. Ensure for safety reasons there proval.
is no possibility of secondary ploblems around the repaired spots.
If extended damage is caused due to negligence of repair, the
legal responsibility shall be with the repairing company.
4. Caution in removal and making wiring connection to the parts for
the automobile.
Disconnect the battery terminal after turning the ignition key off.
If wrong wiring connections are made with the battery connected,
a short circuit and/or fire may occur. If extensive damage is caused
due to negligence of repair, the legal responsibility shall be with
the repairing company.
5. Cautions in soldering
Please do not spread liquid flux in soldering.
Please do not wash the soldering point after soldering. Top view of QY-5014B-A
Setplate
6. Cautions in soldering for chip capacitors
Please solder the chip capacitors after pre-heating for replace-
ment because they are very weak to heat. NX700E(QY-5015E-A) : for Europe
Please do not heat the chip capacitors with a soldering iron di- This appilance contains a laser system and is classified as a
rectly. "CLASS 1 LASER PRODUCT" . In case of any trouble with
7. Cautions in handling for chip parts. this player, please contact your nearest "authorized service
Do not reuse removed chips even when no abnormality is ob- station" . To prevent direct exposure to the laser beam, do not
served in their appearance. Always replace them with new ones. try to open the enclosure.
(The chip parts include resistors, capacitors, diodes, transistors,
etc).
Please make an operation test after replacement.
8. Cautions in handling flexible PWB
Before working with a soldering iron, make sure that the iron tip
temperature is around 270 . Take care not to apply the iron tip
repeatedly(more than three times)to the same patterns. Also take
care not to apply the tip with force.
9. Turn the unit OFF during disassembly and parts replacement.
Recheck all work before you apply power to the unit.
10. Cautions in checking that the optical pickup lights up.
The laser is focused on the disc reflection surface through the
lens of the optical pickup. When checking that the laser optical Top view of QY-5015E-A
Setplate


-3- NX700/NX700E
COMPONENTS
QY-5014B-A QY-5015E-A
1. Main unit ----------- 1 1. Main unit ----------- 1
2. Remote control unit RCB-198-600 1 2. Microphone 081-0039-01 1
(Battery CR2025 ----------- 1) 3. GPS antenna 096-0151-00 1
3. Microphone 081-0039-01 1 4. Power supply cord 854-6495-50 1
4. GPS antenna 096-0151-00 1 (15A FUSE 120-0150-00 1)
5. Finisher 383-0752-00 1 5. RCA pin cord 855-5576-50 1
6. Power supply cord 854-6488-50 1 6. Bag for accessories ----------- 1
(15A FUSE 120-0150-00 1) 6-1. Electro tap 060-0018-00 1
(3A FUSE 120-0030-00 1) 6-2. Lead holder 321-1026-01 3
7. RCA pin cord 855-5576-50 1 6-3. Rubber cap(for RCA pin cord) 345-3799-20 14
8. Bag for accessories ----------- 1 6-4. Double-sided tape(for fastening GPS antenna)
8-1. Lead holder 321-1026-01 3 347-6369-20 1
8-2. Rubber cap(for RCA pin cord) 345-3799-20 14 6-5. Flat head screrw(M5x8) 714-5008-4B 8
8-3. Double-sided tape(for fastening GPS antenna) 6-6. Hexagonal screw(M5x8) 716-0496-51 8
347-6369-20 1
1 Main unit 4 Power supply cord 6 Bag for accessories
8-4. Flat head screw(M5x8) 714-5008-4B 8
8-5. Hexagonal screw(M5x8) 716-0496-51 8 6-1 6-2

15A FUSE
1 Main unit 4 GPS antenna 7 RCA pin cord
2 Microphone 5 RCA pin cord 6-3 6-4



6-5 6-6
2 Remote control unit 5 Finisher 8 Bag for accessories
(Battery) 3 GPS antenna
8-1 8-2



8-3 8-4
3 Microphone 6 Power supply cord

8-5
15A / 3A FUSE




NX700/NX700E -4-
CONNECTIONS
Wire connections

Radio antenna jack iPod/iPhone

Connector cable
6
USB terminal
Microphone terminal of
Bluetooth phone
(Connects the supplied
microphone.) or


GPS antenna jack
5 iPod with video/iPhone
Steering wheel
1
2 3 remote control
terminal Connector cable
4 (CCA-723/CCA-748)
< NX700 >

CeNET terminal



Power supply cord
(NX700 : 854-6488-50) Connect to the AUX audio
RCA pin cord
(NX700E : 854-6495-50) input terminal and the iPod video
(855-5576-50)
input terminal.
Red
Gray Right Front audio
Left output terminal
White 4-Channel Amplifier
Red
Black Right Rear audio
Left output terminal
White
Red
Purple Subwoofer output (NX700)
terminal (MONO 2ch)
White
Gray Yellow
Video output terminal


Red (NX700E)
Right
Green (2-Zone audio
output terminal)
Left
White
Rear Monitor
Black Yellow
Rear Vision Camera
terminal

Black Yellow Wireless Head phone
AUX video input terminal

Black Yellow
iPod video input terminal VTR etc.


Red
Red Right
AUX audio Connect to the AUX audio/
Left input terminal video input terminal.
White

-5- NX700/NX700E
< NX700 (QY-5014B-A) >

Power supply cord (854-6488-50)

Yellow
15A +12V main power(BACK UP)
Black
Ground(GND)
Yellow
3A CeNET bus backup
Purple
Rear right (+)
Purple/Black
Rear right (-)
Red
+12V accessory(ACC)
Gray
Front right (+)
Gray/Black
Front right (-)
White
Front left (+)
White/Black
Front left (-)
Brown
No connection
Green
Rear left (+)
Green/Black
Rear left (-)
Blue/White
Amplifier turn-on cord(AMP REMOTE)
Orange/White
Illumination
Blue
Auto antenna
Grass-green
Parking brake cord
Purple/white
Reverse gear cord



Connectors
1 Power supply connector 2 RCA connector
Main PWB J601 Main PWB P203


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



No. Pin name No. Pin name No. Pin name No. Pin name
1 REAR L-CH (-) 13 REAR R-CH (+) 1 LINE OUT REAR L-CH 13 REAR VIDEO OUTPUT GND
2 REVERSE GEAR 14 ILLUMINATION 2 LINE OUT REAR R-CH 14 VIDEO INPUT-1 GND
3 REAR L-CH (+) 15 REAR R-CH (-) 3 LINE OUT FRONT L-CH 15 REAR VIDEO OUTPUT
4 PARKING BRAKE 16 BUS BACK UP 4 LINE OUT FRONT R-CH 16 VIDEO INPUT-1
5 FRONT L-CH (-) 17 BACK UP 5 S-GND 17 AUX INPUT-1 L-CH GND
6 N.C. 18 GND 6 S-GND 18 AUX INPUT-1 R-CH GND
7 FRONT L-CH (+) 7 SUB-WOOFER L-CH 19 AUX INPUT-1 L-CH
8 ACC 8 SUB-WOOFER R-CH 20 AUX INPUT-1 R-CH
9 FRONT R-CH (+) 9 S-GND 21 VIDEO INPUT-2 GND
10 AUTO ANTENNA 10 S-GND 22 CCD CAMERA GND
11 FRONT R-CH (-) 11 2-ZONE L-CH 23 VIDEO INPUT-2
12 AMP REMOTE 12 2-ZONE R-CH 24 CCD CAMERA INPUT

3 CeNET terminal for Sirius/XM 4 Steering wheel 5 GPS antenna 6 USB terminal
Main PWB J602 remote control jack Main PWB
11 12 terminal Navi PWB assy
7 8 9 10 Main PWB J506
3 4 5 6
1 1 1 2 3 4
1 13 2
2 5
2

No. Pin name No. Pin name No. Pin name No. Pin name No. Pin name
1 GND 9 SYSTEM ACC 1 REMOTE CONT 1 RF IN 1 VBUS
2 B/U +14V 10 BUS (-) 2 SHIELD GND 2 GPS GND 2 USB D (-)
3 BUS AUDIO L-CH (+) 11 BUS AUDIO L-CH (-) 3 USB D (+)
4 N.C. 12 N.C. 4 GND
5 N.C. 13 N.C. 5 SHIELD GND
6 BUS (+)
7 BUS AUDIO R-CH (+)
8 BUS AUDIO R-CH (-)


NX700/NX700E -6-
< NX700E (QY-5015E-A) >

Power supply cord (854-6495-50)


*1 BACK UP
YEL FUSE(15A)
(Spare)
ORG / WHT
BLK
7
BLU




*1 ACC
RED
Note:
*1 In certain vehicles -
*2 Volkswagen/Opel/Vauxhall - it is
BLU / WHT AMP REMOTE necessary to exchange the accessory
GRASS GRN
<> and the main power
PARKING BRAKE
<> connection, to avoid
PUR / WHT REVERSE GEAR overload and loss of memory.
PUR / BLK *2 When the unit is installed in a 1998 or
later Volkswagen model, make sure to
PUR interrupt the <> output.
GRY / BLK Disconnect the <> wire
GRY
and insulate the front ends of this cord.
A breakdown may occur if the cord is
WHT not disconnected, or front ends are not
WHT / BLK insulated.
GRN
GRN / BLK




Connectors
1 Power supply connector 2 RCA connector
Main PWB J601 Main PWB P203


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



No. Pin name No. Pin name No. Pin name No. Pin name
1 REAR L-CH (-) 13 REAR R-CH (+) 1 LINE OUT REAR L-CH 13 REAR VIDEO OUTPUT GND
2 REVERSE GEAR 14 ILLUMINATION 2 LINE OUT REAR R-CH 14 VIDEO INPUT-1 GND
3 REAR L-CH (+) 15 REAR R-CH (-) 3 LINE OUT FRONT L-CH 15 REAR VIDEO OUTPUT
4 PARKING BRAKE 16 N.C.(BUS BACK UP) 4 LINE OUT FRONT R-CH 16 VIDEO INPUT-1
5 FRONT L-CH (-) 17 BACK UP 5 S-GND 17 AUX INPUT-1 L-CH GND
6 N.C. 18 GND 6 S-GND 18 AUX INPUT-1 R-CH GND
7 FRONT L-CH (+) 7 SUB-WOOFER L-CH 19 AUX INPUT-1 L-CH
8 ACC 8 SUB-WOOFER R-CH 20 AUX INPUT-1 R-CH
9 FRONT R-CH (+) 9 S-GND 21 VIDEO INPUT-2 GND
10 AUTO ANTENNA 10 S-GND 22 CCD CAMERA GND
11 FRONT R-CH (-) 11 2-ZONE L-CH 23 VIDEO INPUT-2
12 AMP REMOTE 12 2-ZONE R-CH 24 CCD CAMERA INPUT

4 Steering wheel 5 GPS antenna 6 USB terminal 7 ISO connector
remote control jack Main PWB Power supply cord A B
terminal Navi PWB assy 2 1 2 1
Main PWB J506 4 3 4 3

1 2 3 4 6 5 6 5
1 1
8 7 8 7
2 5
2

No. Pin name No. Pin name No. Pin name No. Pin name No. Pin name
1 REMOTE CONT 1 RF IN 1 VBUS A-1 N.C. - B-1 REAR R-CH (+) PUR
2 SHIELD GND 2 GPS GND 2 USB D (-) A-2 N.C. - B-2 REAR R-CH (-) PUR/BLK
3 USB D (+) A-3 N.C. - B-3 FRONT R-CH (+) GRY
4 GND A-4 BACK UP (BATTERY) YEL B-4 FRONT R-CH (-) GRY/BLK
5 SHIELD GND A-5 AUTO ANTENNA BLU B-5 FRONT L-CH (+) WHT
A-6 ILLUMINATION ORG/WHT B-6 FRONT L-CH (-) WHT/BLK
A-7 ACC (ACCESSORY) RED B-7 REAR L-CH (+) GRN
A-8 GND (GROUND) BLK B-8 REAR L-CH (-) GRN/BLK




-7- NX700/NX700E
TROUBLE SHOOTING
General
NO POWER AUDIO OUTPUT TROUBLE (RADIO MODE)
CHECK ITEM CHECK POINT CHECK ITEM CHECK POINT
1 POWER SUPPLY WIRE CONNECTIONS 1 AUDIO OF TUNER IC PINS 8 AND 9 OF IC101(TUNER IC)
FUSE C220,C221
CONNECTORS 2 AROUND IC101(TUNER IC)
BATTERY
2 4V POWER SUPPLY 4V STB AUDIO OUTPUT TROUBLE (CD/DVD MODE)
Q634,IC602 CHECK ITEM CHECK POINT
3 OSCILLATION OF X501 X501 1 I2S CONNECTION OF DVD MECHANISM
4 RESET IC IC506 FPC, J401
5 B/U-6V-DET IC504,R580,R587 2 AROUND IC200(DAC)
6 B/U-9V-DET2 IC505,Q501
7 ACC-DET IC505,Q502,Q503 AUDIO OUTPUT TROUBLE (AUX1)
8 SYSTEM CONTROLLER(IC503) CHECK ITEM CHECK POINT
1 RCA CONNECTION OF RCA
KEY OPERATION TROUBLE CONNECTORS
CHECK ITEM CHECK POINT 2 INPUT OF IC209(E-VOL) AROUND IC205(AUX1 GAIN)
1 KEY CONDITION KEYS 3 AROUND IC209(E-VOL)
2 SWITCH CONDITION SWITCHES
3 INPUT OF IC503 J901(PANEL-B),FPC,J105(PANEL-A) AUDIO OUTPUT TROUBLE (NAVI GUIDE)
4 SYSTEM CONTROLLER(IC503) CHECK ITEM CHECK POINT
1 CONNECTION CONNECTIONS
RADIO TROUBLE CONNECTORS
CHECK ITEM CHECK POINT FRONT SPEAKER
1 ANTENNA CONNECTION OF ANTENNA 2 INPUT OF IC209(E-VOL) AROUND IC207(NAVI+/-)
2 SEEK AROUND IC101(TUNER IC) 3 AROUND IC209(E-VOL)
3 AV8.5V POWER SUPPLY Q620,Q621
4 OUTPUT OF SIGNAL PINS 8 AND 9 OF IC101
(AUDIO SIGNAL)
5 AUDIO LINE Radio
RADIO DOES NOT WORK
CHECK ITEM CHECK POINT
1 AUDIO8.5V L108,L109(VCC LINE)
Audio 2 LINE OF TUNER R106,R107,
AUDIO OUTPUT TROUBLE (SPEAKER AND LINE OUT) L222,L223
CHECK ITEM CHECK POINT 3 TUNER IC(IC101)
1 OFFSET DET CONNECTION OF SPEAKERS
INPUT DC OF IC601(POWER IC) RECEIVE/SEEK TROUBLE
2 AV8.5V POWER SUPPLY Q620,Q621 CHECK ITEM CHECK POINT
3 E-VOL IC209(E-VOL), IC503 1 ANTENNA CONNECTION OF ANTENNA
4 AUDIO-GND AUDIO-GND LINE 2 GUARD OF ANT AMP-REM,A-ANT LINE
5 OUTPUT OF E-VOL PINS 12,13,14,19,20 AND 21 OF CURRENT CONSUMPTION
IC209(AUDIO LINE) 3 AUDIO8.5V L108,L109(VCC LINE)
6 MUTE Q203,Q204,Q205,Q206,Q207, 4 READING OF PARAMETER IC503(SYSTEM),IC507(E2PROM)
Q208,Q209,Q210 5 PARAMETER READJUST
7 SYSTEM CONTROLLER(IC503) 6 TUNER IC(IC101)


AUDIO OUTPUT TROUBLE (SPEAKER)
CHECK ITEM CHECK POINT
1 SPEAKER CONNECTION OF SPEAKERS
2 AMP-STB,AMP-MUTE IC601(POWER IC)
3 INPUT SIGNAL IC601(POWER IC)
4 AUDIO LINE(C324,C325,C326,C327)


AUDIO OUTPUT TROUBLE (LINE OUT)
CHECK ITEM CHECK POINT
1 AMP-REM CONNECTION OF AMP-REM
2 GUARD OF REM AMP-REM,A-ANT LINE
CURRENT CONSUMPTION
3 RCA CONNECTION OF RCA
4 AUDIO-GND GND OF EXTERNAL AMP
5 EXTERNAL AMP




NX700/NX700E -8-
Slide Mechanism
SLIDE-MECH TROUBLE DISPLAY TROUBLE(NOT LIGHT THE BACKLIGHT)
CHECK ITEM CHECK POINT CHECK ITEM CHECK POINT
1 POSITION OF SD CARD SETTING OF SD CARD 1 POSITION OF CONTACT OF LEAD AND
2 VOLTAGE OF TP353 J382, NAVI PWB BACKLIGHT LEAD SHEET METAL
AND TP355 2 CONNECTION OF CONNECTIONS
3 MOTOR 8V IC751, IC503 CONNECTOR PANEL: J103,P701
4 MOTOR DRIVER IC508, J502, J5001, P5603 MAIN: J452
5 SLIDE MECHANISM 3 FL+B(TP712) F701, FL+B LINE(MAIN PWB)
4 ENA(TP770) ENA/DIMMER LINE
DIMMER(TP708) MOSES LINE

5 SHORT OF MOSES SPIKE NOISE IN MOSES PORT
Navigation (32, 38PIN OF IC103)
NAVIGATION TROUBLE AND GND
CHECK ITEM CHECK POINT 6 CIRCUIT LINE OF INVERTER
1 POWER SUPPLY OF J382
NAVI PWB CONNECTION OF NAVI PWB DISPLAY TROUBLE(LIGHT THE BACKLIGHT)
2 SYS-ACC(TP366)=LO Q383, IC503, J382 CHECK ITEM CHECK POINT
3 RESET(TP368)=LO Q384, IC503, J382 1 CONTACT OF CONTACT OF
4 N-MONI(TP367)=LO Q385, IC503, J382 PANEL PWB AND PANEL PWB TP AND
5 TX, RX LINE IC503, J382 SHEET METAL OF SHEET METAL
6 NAVI PWB ASSY FULL AUTO MECH
2 CONNECTION OF PANEL: J103
CONNECTOR MAIN: J452

3 POWER SUPPLY 3.3V(TP162), VGL(TP177),
Panel TO DISPLAY VGH(TP173), 5V(TP171)
DISPLAY TROUBLE(BLACK DISPLAY) 4 RGB OUTPUT OF RESISTOR OF RGB LINE
CHECK ITEM CHECK POINT DISPLAY 5V SUPPLY TO
1 INPUT OF INVERTER CONNECTION OF J452:MAIN PWB MOSES(130PIN OF IC103)
J103, P701,F701(FUSE) MOSES(126, 127PIN OF IC103)
2 INPUT OF IC103 VIDEO:C128 5 OPERATION OF PORT MOS_BUF_DET(TP111): H
NAVI:C137,C129,C130,C131 MOS_RST_DET(TP112): H
3 LEAK SHIELD CASE(INVERTER) MOS_RESET(TP115): L
ARAMID
4 POWER SUPPLY VOLTAGE IC702(INVERTER), D701 6 POWER SUPPLY(3.3V) OF POWER SUPPLY(3.3V) FILTER OF
5 OUTPUT OF INVERTER(IC702) F-ROM(IC104) F-ROM(IC104)
T701 7 COMMUNICATION OF * MOSES(IC103)
PORT 68PIN: CS; H
DISPLAY TROUBLE(WHITE DISPLAY) 69PIN: SCL, 70PIN: SDA
74PIN: SPI_SDO; OPERATION
CHECK ITEM CHECK POINT
1 INPUT SIGNAL OF PANEL J452:MAIN PWB * F-ROM(IC104)
16PIN: SPI_SCK, 15PIN(SPI_SDI)
J103
7PIN: CS; OPERATION
2 POWER SUPPLY VOLTAGE IC103(CONTROLLER),IC104(FLASH) 9PIN: W; L
3 OSCILLATION OF IC103 X101 8 AROUND CIRCUIT LINE OF MOSES(IC103)
4 DET ,RESET OF IC103 PIN 71 OF IC103(RESET) PORT OF F-ROM(IC104) AND MICOM(IC503)

5 TOUCH PANEL AROUND IC103(TP CONTROL)
6 FLASH ROM AROUND IC104(FLASH) DISPLAY TROUBLE(WHITE DISPLAY,HORIZONTAL LINE,SCREEN BEAT)
7 DC/DC OF IC103 Q103(1.8V),Q107(3.3V),Q100(18.5V) CHECK ITEM CHECK POINT
8 OUTPUT LCD CONTROLLER(IC103) 1 RESET SOFTWARE
2 WRITING OF F-ROM(IC104) NORMAL WRITING OF F-ROM(IC104)
DISPLAY TROUBLE(SYNCHRONIZATION) 3 CONTACT OF SHORT OF
CHECK ITEM CHECK POINT ELECTRICAL PARTS OF ELECTRICAL PARTS OF
1 INPUT SIGNAL OF PANEL J452:MAIN PWB PANEL PWB PANEL PWB
J103 AND BRACKET AND BRACKET
2 POWER SUPPLY VOLTAGE IC103(LCD CONTROLLER) 4 POWER SUPPLY 3.3V(TP162), VGL(TP177),
3 TOUCH PANEL (REFER TO T/P SECTION) TO DISPLAY VGH(TP173), 5V(TP171)
4 INPUT OF IC103 VIDEO:PIN 29 OF J103 5 RGB OUTPUT OF RESISTOR OF RGB LINE
NAVI:C137,C129,C130,C131 DISPLAY
5V SUPPLY TO
5 AROUND LCD CONTROLLER(IC103) MOSES(130PIN OF IC103)
MOSES(126, 127PIN OF IC103)
6 TCON OUTPUT OF RESISTOR OF TCON LINE
DISPLAY PORT OF MOSES(IC103)
7 AROUND CIRCUIT LINE OF MOSES(IC103)
PORT OF F-ROM(IC104) AND MICOM(IC503)




-9- NX700/NX700E
DISPLAY TROUBLE(OSD) TOUCH PANEL TROUBLE (DISPLAY)
CHECK ITEM CHECK POINT CHECK ITEM CHECK POINT
1 RESET SOFTWARE 1 INPUT SIGNAL OF PANEL J452:MAIN PWB
2 WRITING OF F-ROM(IC104) NORMAL WRITING OF F-ROM(IC104) J103
3 CIRCUIT LINE OF F-ROM(IC104) 2 DISPLAY (REFER TO PANEL SECTION)
3 CONDITION OF T/P SWITCH, TOCH PANEL
DISPLAY TROUBLE(DVD) 4 CONTROL LINE LINE OF IC103 AND T/P
CHECK ITEM CHECK POINT 5 AROUND LCD CONTROLLER(IC103)
1 PKB TO GND CIRCUIT LINE OF PKB
2 CONNECTION OF MAIN: CONNECTOR OF DVD MECH TOUCH PANEL TROUBLE (CONNECTION)
DVD MECH CONNECTOR AND FLEX PWB
CHECK ITEM CHECK POINT
3 OPERATION OF DVD DVD MECH 1 CONNECTION OF PANEL: J102
MAIN POWER SUPPLY LINE CONNECTOR
4 CVBS SIGNAL LINE ELECTRICAL PARTS OF 2 FORM OF TOUCH PANEL INSTALLATION OF TOUCH PANEL
(PUSH DOUBLE) AT MOUNT
(800mVp-p) OF CVBS SIGNAL LINE
MOSES(21PIN OF IC103) 3 OUTPUT WAVEFORM OF CONNECTION
5 INPUT OF ELECTRICAL PARTS OF TOUCH PANEL Q106, Q107
POWER SUPPLY TO ADC 3.3V LINE AT PUSHING
MOSES 4 OUTPUT WAVEFORM OF ELECTRICAL PARTS OF
(5, 23PIN OF IC103) TOUCH PANEL TOUCH PANEL LINE
6 RGB OUTPUT OF RESISTOR OF RGB LINE AT PUSHING
DISPLAY
5V SUPPLY TO 5 SHORT OF MOSES STATIC ELECTRICITY OF A/D PORT
MOSES(130PIN OF IC103) (58,59,60,61PIN OF IC103) (IC103)
MOSES(126, 127PIN OF IC103) AND GND
7 AROUND CIRCUIT LINE OF MOSES(IC103) 6 INPUT OF MICOM TO ELECTRICAL PARTS OF
PORT OF F-ROM(IC104) AND MICOM(IC503) MOSES MOSES LINE(79, 80PIN OF IC103)
(79, 80PIN OF IC103)
DISPLAY TROUBLE(NAVI) 7 AROUND CIRCUIT LINE OF MOSES(IC103),
PORT OF F-ROM(IC104) AND MICOM(IC503)
CHECK ITEM CHECK POINT
1 CONNECTION TO COMBINATION OF NAVI
NAVI PWB ASSY VERSION UP TROUBLE FOR F-ROM
2 RGB SIGNAL LINE ELECTRICAL PARTS OF CHECK ITEM CHECK POINT
(650mVp-p) OF RGB SIGNAL LINE 1 F-ROM(IC104) SETTING OF F-ROM
MOSES(7,9,10PIN OF IC103) 2 WRITING SOFTWARE ORDER TO WRITING SOFTWARE
3 SYNC SIGNAL LINE ELECTRICAL PARTS OF 3 9PIN OF F-ROM(IC104) H: WRITING SOFTWARE
(200mVp-p) OF SYNC SIGNAL LINE ELECTRICAL PARTS OF
MOSES(8PIN OF IC103) 9PIN WRITE PROTECT LINE OF
F-ROM(IC104)
4 INPUT OF ELECTRICAL PARTS OF
POWER SUPPLY TO ADC 3.3V LINE 4 COMMUNICATION OF * MOSES(IC103)
PORT 68PIN: CS; H
MOSES
69PIN: SCL, 70PIN: SDA
(5, 23PIN OF IC103) 74PIN: SPI_SDO; OPERATION
5 RGB OUTPUT OF RESISTOR OF RGB LINE
DISPLAY * F-ROM(IC104)
5V SUPPLY TO
16PIN: SPI_SCK, 15PIN(SPI_SDI)
MOSES(130PIN OF IC103)
7PIN: CS; OPERATION
MOSES(126, 127PIN OF IC103) 9PIN: W; L
6 AROUND CIRCUIT LINE OF MOSES(IC103) 5 AROUND CIRCUIT LINE OF MOSES(IC103)
PORT OF F-ROM(IC104) AND MICOM(IC503) PORT OF F-ROM(IC104) AND MICOM(IC503)


USER ADJ TROUBLE(BRIGHT, COLOR, HUE, CONTRAST) DISPLAY COLOR TROUBLE(RGB-GAIN BALANCE)
CHECK ITEM CHECK POINT CHECK ITEM CHECK POINT
1 RESET SOFTWARE 1 COLOR OF OSD DISPLAY ELECTRICAL PARTS OF RGB LINE
(R178, R179, R180, C181, C182, C183)
2 VERSION OF MICOM, F-ROM NORMAL WRITING OF SOFTWARE
3 SOFTWARE PORT OF MOSES(IC103)
DISPLAY
USER ADJ TROUBLE(DIMMER) 2 COLOR OF NAVI DISPLAY NAVI AUTO SETTING ADJUSTMENT
CHECK ITEM CHECK POINT
CONTRAST, WHITE BALANCE(R, B)
1 RESET SOFTWARE
2 VERSION OF MICOM, F-ROM NORMAL WRITING OF SOFTWARE NAVI PWB ASSY
3 DIMMER(TP708) DIMMER LINE, CIRCUIT LINE OF MOSES
ELECTRICAL PARTS OF
4 SHORT OF MOSES SPIKE NOISE IN MOSES PORT RGB INPUT LINE
(32, 38PIN OF IC103) TO 7PIN - 10PIN OF MOSES(IC103)
AND GND 3 COLOR OF AUX DISPLAY SETTING OF AUX INPUT
5 CIRCUIT LINE OF INVERTER CIRCUIT LINE OF AUX(MAIN SIDE)
ONLY USER ADJ: SOFTWARE 4 DVD MECH, AROU