Pioneer XW-NAV1-K User manual
ORDER NO.
PIONEER CORPORATION 1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, Japan
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION
2010
2010 Printed in Japan
XW-NAV1-K
RRV4070
DVD Speaker system for iPod
XW-NAV1-K
XW-NAV1K-K
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model Type Power Requirement Region No. Serial No. Remarks
XW-NAV1-K SYXZT5 AC 220 V to 240 V 2 &&&&######YY YY: Europe
XW-NAV1K-K SYXZT5 AC 220 V to 240 V 2 &&&&######YY YY: Europe
XW-NAV1-K VXZT5 AC 220 V to 240 V 2 &&&&######GB GB: U.K.
XW-NAV1K-K VXZT5 AC 220 V to 240 V 2 &&&&######GB GB: U.K.
XW-NAV1-K CUXZTSM AC 120 V 1 &&&&######UC UC: U.S., Canada
XW-NAV1K-K CUXZTSM AC 120 V 1 &&&&######UC UC: U.S., Canada
XW-NAV1-K FLXZT AC 110 V to 240 V 3 &&&&######LS LS: Asia
XW-NAV1-K AXZT5 AC 110 V to 240 V 6 &&&&######CN CN: China
For details, refer to "Important Check Points for good servicing".
K-IZV JUNE
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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SAFETY INFORMATION
Additional Laser Caution
1.
• Laser diode is driving with Q2304 (650 nm LD) and Q2303
(780 nm LD) on the MAINAssy.
Therefore, when short-circuit between the emitter and
collector of these transistors or the base voltage is supplied
for transistors turn on, the laser oscillates. (failure mode)
• In the Service mode ∗, there is the mode that the laser
oscillates except for the disc judgment and playback.
LD ONmode in the test mode oscillates with the laser forcibly.
2. When the cover is open, close viewing through the objective
lens with the naked eye will cause exposure to the laser beam.
WARNING
This product may contain a chemical known to the State of California to cause cancer, or birth defects or other reproductive
harm.
Health & Safety Code Section 25249.6 - Proposition 65
This service manual is intended for qualified service technicians ; it is not meant for the casual do-it-
yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained
to properly and safely repair complex products such as those covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may
void the warranty. If you are not qualified to perform the repair of this product properly and safely, you
should not risk tryingto do so and refer the repair to a qualified service technician.
WARNING !
THE AEL (ACCESSIBLE EMISSIONLEVEL) OF THE LASER POWER OUTPUT IS LESS THANCLASS 1
BUT THE LASER COMPONENT IS CAPABLE OF EMITTING RADIATIONEXCEEDING THE LIMIT FOR
CLASS 1.
A SPECIALLY INSTRUCTED PERSONSHOULD DO SERVICING OPERATIONOF THE APPARATUS.
LASER DIODE CHARACTERISTICS
FOR DVD : MAXIMUM OUTPUT POWER : 5 mW
WAVELENGTH : 650 nm
FOR CD : MAXIMUM OUTPUT POWER : 5 mW
WAVELENGTH : 780 nm
∗: Refer to "6. SERVICE MODE."
LABEL CHECK
(Printed on the Bottom plate)
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TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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[Important Check Points for Good Servicing]
In this manual, procedures that must be performed during repairs are marked with the below symbol.
Please be sure to confirm and follow these procedures.
1. Product safety
Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by
following the safety instructions described in this manual.
1 Use specified parts for repair.
Use genuine parts. Be sure to use important parts for safety.
2 Do not perform modifications without proper instructions.
Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as
radio/TVinterference and foreign noise.
3 Make sure the soldering of repaired locations is properly performed.
When you solder while repairing, please be sure that there are no cold solder and other debris.
Soldering should be finished with the proper quantity. (Refer to the example)
4 Make sure the screws are tightly fastened.
Please be sure that all screws are fastened, and that there are no loose screws.
5 Make sure each connectors are correctly inserted.
Please be sure that all connectors are inserted, and that there are no imperfect insertion.
6 Make sure the wiring cables are set to their original state.
Please replace the wiring and cables to the original state after repairs.
In addition, be sure that there are no pinched wires, etc.
7 Make sure screws and soldering scraps do not remain inside the product.
Please check that neither solder debris nor screws remain inside the product.
8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord.
Damaged power cords may lead to fire accidents, so please be sure that there are no damages.
If you find a damaged power cord, please exchange it with a suitable one.
9 There should be no spark traces or similar marks on the power plug.
When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure
connections and suitable usage. Please exchange the power cord if necessary.
aSafe environment should be secured during servicing.
When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries.
Please pay attention to your surroundings and repair safely.
2. Adjustments
To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification.
Adjustments should be performed in accordance with the procedures/instructions described in this manual.
4. Cleaning
For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper
cleaning should be performed to restore their performances.
3. Lubricants, Glues, and Replacement parts
Use grease and adhesives that are equal to the specified substance.
Make sure the proper amount is applied.
5. Shipping mode and Shipping screws
To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be
installed before shipment. Please be sure to follow this method especially if it is specified in this manual.
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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CONTENTS
SAFETY INFORMATION ..........................................................................................................................................................2
1. SERVICE PRECAUTIONS ....................................................................................................................................................5
1.1 NOTES ON SOLDERING ...............................................................................................................................................5
1.2 WHEN REPLACING LOADER UNIT ..............................................................................................................................5
2. SPECIFICATIONS .................................................................................................................................................................6
2.1 SPECIFICATIONS...........................................................................................................................................................6
2.2 PLAYBLE DISCS AND FILES.........................................................................................................................................7
2.3 PANEL FACILITIES .......................................................................................................................................................10
3. BASIC ITEMS FOR SERVICE.............................................................................................................................................13
3.1 CHECK POINTS AFTER SERVICING..........................................................................................................................13
3.2 JIGS LIST......................................................................................................................................................................14
3.3 PCB LOCATIONS .........................................................................................................................................................15
4. BLOCK DIAGRAM...............................................................................................................................................................16
4.1 OVERALL WIRING DIAGRAM......................................................................................................................................16
4.2 OVERALL BLOCK DIAGRAM .......................................................................................................................................18
4.3 SIGNAL BLOCK DIAGRAM ..........................................................................................................................................20
4.4 POWER SUPPLY BLOCK DIAGRAM ...........................................................................................................................22
5. DIAGNOSIS.........................................................................................................................................................................23
5.1 POWER ON SEQUENCE .............................................................................................................................................23
5.2 TROUBLESHOOTING ..................................................................................................................................................24
5.3 DIAGNOSIS OF PICKUP ASSY ...................................................................................................................................27
5.4 PROTECTION CIRCUIT ...............................................................................................................................................28
6. SERVICE MODE .................................................................................................................................................................32
6.1 HOW TO ENTER SERVICE MODE ..............................................................................................................................32
6.2 SERVICE MODE OUTLINE ..........................................................................................................................................33
6.3 DISPLAY SPECIFICATION OF SERVICE MODE.........................................................................................................34
6.4 FUNCTIONAL SPECIFICATION OF THE SHORTCUT KEY........................................................................................35
6.5 FUNCTIONAL SPECIFICATION OF SERVICE MODE.................................................................................................36
7. DISASSEMBLY....................................................................................................................................................................37
8. EACH SETTING AND ADJUSTMENT ................................................................................................................................42
8.1 UPDATING OF THE FIRMWARE..................................................................................................................................42
9. EXPLODED VIEWS AND PARTS LIST...............................................................................................................................44
9.1 PACKING SECTION......................................................................................................................................................44
9.2 EXTERIOR SECTION...................................................................................................................................................46
10. SCHEMATIC DIAGRAM ....................................................................................................................................................50
10.1 TUNER, REAR JACK and DOCK ASSYS ..................................................................................................................50
10.2 MAIN ASSY (1/10) ......................................................................................................................................................52
10.3 MAIN ASSY (2/10) ......................................................................................................................................................54
10.4 MAIN ASSY (3/10) ......................................................................................................................................................56
10.5 MAIN ASSY (4/10) ......................................................................................................................................................58
10.6 MAIN ASSY (5/10) ......................................................................................................................................................60
10.7 MAIN ASSY (6/10) ......................................................................................................................................................62
10.8MAIN ASSY (7/10) ......................................................................................................................................................64
10.9 MAIN ASSY (8/10) ......................................................................................................................................................66
10.10 MAIN ASSY (9/10) ....................................................................................................................................................68
10.11 MAIN ASSY (10/10) ..................................................................................................................................................70
10.12 DISPLAY ASSY.........................................................................................................................................................72
10.13 OPERATION and OPERATION 2 ASSYS.................................................................................................................74
10.14 POWER and AC INLET ASSYS................................................................................................................................76
10.15 WAVEFORMS ...........................................................................................................................................................78
11. PCB CONNECTION DIAGRAM ........................................................................................................................................80
11.1 TUNER, REAR JACK, DOCK and MAIN ASSYS .......................................................................................................80
11.2 DISPLAY, OPERATION and OPERATION 2 ASSYS ..................................................................................................84
11.3 POWER and AC INLET ASSYS..................................................................................................................................86
12. PCB PARTS LIST ..............................................................................................................................................................88
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TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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1. SERVICE PRECAUTIONS
1.1 NOTES ON SOLDERING
1.2 WHEN REPLACING LOADER UNIT
• For environmental protection, lead-free solder is used on the printed circuit boards mounted in this unit.
Be sure to use lead-free solder and a soldering iron that can meet specifications for use with lead-free solders for repairs
accompanied by reworking of soldering.
• Compared with conventional eutectic solders, lead-free solders have higher melting points, by approximately 40 ºC.
Therefore, for lead-free soldering, the tip temperature of a soldering iron must be set to around 373 ºC in general, although
the temperature depends on the heat capacity of the PC board on which reworking is required and the weight of the tip of
the soldering iron.
Do NOT use a soldering iron whose tip temperature cannot be controlled.
Compared with eutectic solders, lead-free solders have higher bond strengths but slower wetting times and higher melting
temperatures (hard to melt/easy to harden).
The following lead-free solders are available as service parts:
• Parts numbers of lead-free solder:
GYP1006 1.0 in dia.
GYP1007 0.6 in dia.
GYP1008 0.3 in dia.
[ Removingthe LOADER Unit ]
Before removing Pickup PCB and MAINAssy flexible cable, short circuit the two positions shown in Fig. 1 using
a soldering iron. If you remove the flexible cable with no soldering, the Laser may be damaged.
[ Installingthe LOADER Unit ]
• Remove the soldering on the short circuit position after the connection of Pickup PCB and MAINAssy flexible cable.
• Do not deform the float rubber.
Note:
• Use the Lead Free solder.
• Manual soldering conditions
Soldering temperature: 320 ± 20°C
Soldering time: Within 3 seconds
Soldering combination: Sn-3.0Ag-0.5Cu
• When Soldering/Removing of solder, use the draw in equipment over the Pickup Unit to prevent the Flux smoke from it.
Fig. 1
Pickup PCB Soldering short land
Short circuit using a soldering iron.
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TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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2. SPECIFICATIONS
2.1 SPECIFICATIONS
• Amplifier section
RMS Power Output:
Front Left/Right...............................................10 W+ 10 W
(1 kHz, 10 %, T.H.D., 8 Ω)
• Speaker section
Enclosure......................................................Passive radiator
System.............................................................1-way system
Speakers:
Fullrange..........................................................6.6 cm cone
Passive radiator...............................................7.7 cm cone
Frequency range........................................60 Hz to 20 kHz
• Miscellaneous
iPod.....................................................................5 V, 500 mA
USB.....................................................................5 V, 500 mA
Power requirements
..........AC 220 Vto 240 V, 50 Hz/60 Hz (SYXZT5)
.............AC 220 Vto 240 V, 50 Hz/60 Hz (VXZT5)
...............................AC 120 V/60 Hz (CUXZTSM)
.............AC 110 Vto 240 V, 50 Hz/60 Hz (FLXZT)
.............AC 110 Vto 240 V, 50 Hz/60 Hz (AXZT5)
Power consumption........................................................20 W
In standby...................................................................0.5 W
Dimensions...........370 mm (W) x 175 mm (D) x 216 mm (H)
Weight (without package).............................................3.5 kg
• Accessories
Remote control.....................................................................1
AA batteries (R6).................................................................2
Power cord...........................................................................1
Audio/Video cable................................................................1
FM wire antenna..................................................................1
Warranty card.......................................................................1
Operating instructions..........................................................1
Note
Specifications and the design are subjectto possible
modifications without notice,due to improvements.
Accessories
Remote control ×1
(076E0RX011)
Dry Cell Battery (AA/R6) ×2
Power cord ×1
(1206158802: SYXZT5)
(120Q008901: CUXZTSM)
(1206158802, 120S198902: FLXZT)
(120S1K8802: AXZT5)
FM Wire Antenna ×1
(06CPL00001)
Audio/Video Cable ×1
(06EHBA2005)
Warranty Card
Operating instructions
About iPod / iPhone
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TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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3. BASIC ITEMS FOR SERVICE
3.1 CHECK POINTS AFTER SERVICING
Item to be checked regardingvideo Item to be checked regardingaudio
Block noise Distortion
Horizontal noise Noise
Dot noise Volume too low
Disturbed image (video jumpiness)
Too dark
Too bright
Mottled color
Volume too high
Volume fluctuating
Sound interrupted
See the table below for the items to be checked regarding video and audio.
No. Check pointsProcedure
1
Confirm the firmware version on Service mode.
The version of the firmware must be latest.
Update firmware to the latest one, if it is not the latest.
3
Confirm playback error rates at the innermost and outermost
tracks by using the following disc.
DVD test disc (GGV1025)
The error rates must be less than 5.0e-4.
(This procedure can determine if the drive is degraded.)
4
Check the CD playback.
(track search)
Audio and operations (search etc.) must be normal.
5
Check the DVD playback.
(Menu operation, Title / chapter search)
Video, audio and operations (search etc.) must be normal.
7
Check the tuner (FM) operations.
Audio and operations (station search etc.) must be normal.
8
Check the appearance of the product. No scratches or dirt on its appearance after receiving it
for service.
6
Check the iPod playback.
Video, audio and operations must be normal.
2
Confirm whether the customer complain has been solved.
If the customer complain occurs with the specific disc, use
it for the operation check.
The customer complain must not be reappeared.
Video, audio and operations must be normal.
Items to be checked after servicing
To keep the product quality after servicing, confirm recommended check points shown below.
Note:
For confirmation of Items No. 4 to No. 7 after disassembling and repairing a product, play back music louder than usual,
in order to check that VOCAL audio and bass reproduction are normal.
(These are for final confirmation that antivibration parts for the cabinet have properly assembled.)
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TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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3.2 JIGS LIST
Cleaning
Name Part No. Remarks
Cleaning paper GED-008
Cleaning liquied GEM1004
Position to be cleaned
Pickup lenses
Jigs List
JigName Part No. Purpose of use / Remarks
Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools.
CD test disc STD-905 CD playback diagnosis
DVD test disc GGV1025 DVD playback diagnosis
Service remote control unit
GGF1381 Diagnosis
24P FFC GGD1421 Pickup ↔MAIN
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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3.3 PCB LOCATIONS
H
POWER ASSY
C
DOCK ASSY
D
MAINASSY
A
TUNER ASSY
F
OPERATION
ASSY
E
DISPLAY ASSY
B
REAR JACK ASSY
G
OPERATION2 ASSY
LOADER UNIT
I
AC INLET ASSY
Speaker
(SP5502, SP5504)
Speaker
(SP5501, SP5503)
• Rear view
• Rear view
1..TUNER ASSY (CUXZTSM) A2M701A290
1..TUNER ASSY (OTHERS) A2M702A290
1..REAR JACK ASSY A2M702A250
1..DOCK ASSY A2M702AFF0
1..MAIN ASSY (SYXZT5, VXZT5) A2M702AF40
1..MAIN ASSY (CUXZTSM) A2M701AF40
1..MAIN ASSY (FLXZT) A2M704AF40
1..MAIN ASSY (AXZT5) A2M712AF40
1..DISPLAY ASSY A2M702ADP0
1..OPERATION ASSY A2M702A270
1..OPERATION 2 ASSY A2M702A280
>1..POWER ASSY A2M702A240
>1..AC INLET ASSY A2M702ADY0
1..LOADER UNIT 169B00049A
1..Speaker (SP5501) 070M036004
1..Speaker (SP5502) 070M036004
1..Speaker (SP5503) 070M036005
1..Speaker (SP5504) 070M036005
Mark No. Description Part No. Mark No. Description Part No.
LIST OF ASSEMBLIES
NOTES:
-
Parts marked by “NSP” are generally unavailable because they are not in our Master Spare Parts List.
-
The >mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
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TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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4. BLOCK DIAGRAM
4.1 OVERALL WIRING DIAGRAM
EDISPLAY ASSY
(A2M702ADP0)
CDOCK ASSY
(A2M702AFF0)
A
TUNER ASSY
(CUXZTSM: A2M701A290)
(OTHERS: A2M702A290)
FOPERATION ASSY
(A2M702A270) GOPERATION 2 ASSY
(A2M702A280)
CP601
USB JACK
1
2
3
4
Vout
B+
GND
OS2001
REMOCON_IN
1
2
3
TU5001
FM TUNER
1
2
3
4
5
6
7
8
9
H
E
J8001
AV_JACK
CP701
iPod Dock Connector
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
26
27
28
29
3
30
4
5
6
7
8
9
CP5901
HDMI CONNECTOR
1
10
11
12
13
14
15
16
17
18
19
2
20
21
3
4
5
6
7
8
9
CP5001
A2001WV-9A
1
2
3
4
5
6
7
8
9
CP3003
Tuner
1
2
3
4
5
6
7
8
9
CP702
iPod Dock
1
10
11
12
13
14
2
3
4
5
6
7
8
9
CP7001
iPod Dock
1
10
11
12
13
14
2
3
4
5
6
7
8
9
CD701
CD601
CD651
CD602
CD2001
CD5001
CD8001
CP7002
AV IN/OUT
1
CP8001
AV IN/OUT
1
SPEAKERSPEAKER
CD5501
CP602
OPE1
1
2
CP3001
OPE1
1
2
CP651
OPE2
1
2
3
CP3002
OPE2
1
2
3
CP603
USB
1
2
3
4
5
CP4003
USB
1
2
3
4
5
CP2001
Display
1
10
11
12
13
2
3
4
5
6
7
8
9
CP4002
Display
1
10
11
12
13
2
3
4
5
6
7
8
9
AUDIO_OUT_RAV_AR
GND
KEY_C
KEY_B
+5V
GND
USB_DN
USB_DP
+5V
USB_DN
USB_DP
GND
GND(SHIELD)
GND
KEY_A
GND
KEY_C
KEY_B
KEY_A
GND
USBP
VBUS
GND(SHIELD)
PGND
USBN
GND
GND
GND
IR
HDMI_LED
TUNE_LED
TIMER_LED
LEM_DIO
LEM_CLK
LEM_STB
AT+V3.3
+V3.3S
+V3.3S
GPIO2
L_OUT
VCC
SDIO
SCLK
SEN
RST
R_OUT
GND
GPIO2
L OUT
R OUT
GND
VCC
SDIO
SCLK
SEN
RST
DGND
DGND
TPA+
TPA-
TPB+
TPB-
ACCID
S_Y/Pr
S_C/Y
COM/Pb
REMOTE
LIN_L
LIN_R
LOUT_L
LOUT_R
DGND
DGND
USB D+
USB D-
USB VBUS
FW_PWR
FW_PWR
ACC_PWR
RESERVE
RESERVE
TX
RX
ACC_DET
IPOD DET
A/V RET
XIPDET
ACC_PWR
IPOD_DET_CTL
IPOD_R
GNDA
IPOD_L
GNDA
IPOD_CVBS
GND
IPOD_TX
IPOD_RX
GND
VI+5V
VI+5V
XIPDET
ACC_PWR
IPOD_DET_CTL
IPOD_R
GNDA
IPOD_L
GNDA
IPOD_CVBS
GND
IPOD_TX
IPOD_RX
GND
VI+5V
VI+5V
GND
GND
GND
IR
HDMI_LED
TUNE_LED
TIMER_LED
LEM_CLK
LEM_STB
LEM_DIO
+V3.3S
+V3.3S
AT+V3.3
D2+
D2-S
D2-
D1+
D1-S
D0+
D0-S
D0-
CLK-S
CLK-
CEC
SCL
SDA
GND
POWER
HOTPLUG
D1-
CLK+
NC
NC
NC
SCLK
SDIO
VCC
LOUT
GPIO2
RST/
SEN/
GND
ROUT
w
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3
9
4
2
2
9
6
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1
3
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9
2
8
9
4
2
9
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5
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5
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Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
17
XW-NAV1-K
56 7 8
56 7 8
A
B
C
D
E
F
)
B
REAR JACK ASSY
(A2M702A250) LOADER UNIT
(169B00049A)
ON 2 ASSY
A280)
IAC INLET ASSY
(A2M702ADY0)
HPOWER ASSY
(A2M702A240)
E
HH
E
H
E
J8001
AV_JACK
1
2
3
4
5
6
J8002
MINI_JACK
1
10
11
2
3
6
7
8
9
J5401
AC INLET
1 2
CP5401
Inlet
12
CD501
Inlet
1
3
29
30
CP2301
PICK-UP(GOLD)
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
3
4
5
6
7
8
9
CD502
CD2301
CD8001
CD2302
CP2302
LOAD/SLED/SPINDLE
1
10
2
3
4
5
6
7
8
9
CP7002
AV IN/OUT
1
10
2
3
4
5
6
7
8
9
CP8001
AV IN/OUT
1
10
2
3
4
5
6
7
8
9
CP3004
SUB u-CON F/W WRITER
1
10
2
3
4
5
6
7
8
9
CP4001
DVD F/W WRITER
1
2
3
4
SPEAKER
SP5504
070M036005
8 OHM/10W
SPEAKER
SP5503
070M036005
8 OHM/10W
SPEAKER
SP5502
070M036004
8 OHM/10W
SPEAKER
SP5501
070M036004
8 OHM/10W
5
4
3
2
1
CD5501
EH153601
CP5501
Speaker
1
2
3
4
5
CP1701
Power
1
10
11
12
13
2
3
4
5
6
7
8
9
CP502
Power
1
10
11
12
13
2
3
4
5
6
7
8
9
R
L
NC
NC
NC
AUDIO_OUT_R
AUDIO_OUT_L
GND
GND
GND
GND
FADET
AUDIO_L_IN
AUDIO_R_IN
CVBS_OUT
POWER_FAIL
SOUND+B
SOUND+B
SOUND_GND
SOUND_GND
SIGNAL_GND
IPOD_POW
IPOD_POW
IPOD_GND
IPOD_GND
STBY-H
SIGNAL_POW
SIGNAL_GND
JACK_GND
JACK_GND
JACK_GND
JACK_GND
AUX_L
AUX_R
AV_CVBS
AV_AL
AV_AR
FADET
RxD
TxD
BUSY
EPM
CE
Reset/
DSS
VCC
SCLK
CNDSS
GND
V+3D
RXD
TXD
SPL+
SPL-
GND
SPR-
SPR+
PRE_VOL
PRE_GND
NC
POWER_FAIL
SOUND+B
SOUND+B
SOUND_GND
SOUND_GND
SIGNAL_GND
IPOD_POW
IPOD_POW
IPOD_GND
IPOD_GND
STBY-H
SIGNAL_POW
SIGNAL_GND
LOAD+
LOAD-
SLD-
SLD+
SPD+
SPD-
COM
CHU_SW
SW_OUT
SW_IN
NC
LD-GND
CD-VR(780)
NC
VCC
E
MPD
VC
GND
F
B
A
CD-LD(780)
DVD-LD(650)
DVD-VR(650)
HFM-VCC
RF
SW
D
C
T-
T+
F+
F-
IPOD DET
A/V RET
MAIN ASSY
(SYXZT5, VXZT5: A2M702AF40)
(CUXZTSM: A2M701AF40)
(FLXZT: A2M704AF40)
(AXZT5: A2M712AF40)
D
D D
1/10- 10/10
-
When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST".
-
The >mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
-
: The power supply is shown with the marked box.
AC POWER CORD
SYXZT5: 1206158802
VXZT5: 1206138802
CUXZT: 120Q008901
FLXZT: 1206158802, 120S198902
AXZT5: 120S1K8802
w
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1
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1
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0
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9
2
8
9
4
2
9
8
T
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1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
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Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
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http://www.xiaoyu163.com
18XW-NAV1-K
12 3 4
A
B
C
D
E
F
12 3 4
4.2 OVERALL BLOCK DIAGRAM
SDRA
IGXJ016
27 MHz
Slot-In
MECHA
64Mb
Motor Driver
I1UFV5766S
VINSL+ / VINFC / VINTK / BIAS
FWD / REV/ MUTE / VINLD
Disc
Current Limit
I1JN062050 DVDMP
+5V
VBUS
LEM
I55F032570
LEM
CONTROLL
IL3J062020
IC2001
IC2301
IC4004
IC3005
X3001
IC3003
TU5001
IC7004
IC3002
IC3004
IC3001 IC
IC4001
IC4002
X4001
OS2001
CP601
V2001
BUS SW
SCK / STB / DI
DVD
IC8K0389
USB D+/D-
0041Y55001 I2C
CS S
32.768 kHz
X3002
H/L
IR
C
Timer
Back Up Sub U-CON
S2M702AM02
(Renesas)
CS S
1
Keys
USB
Vol+, Vol-, Eject
I2C16MHz
St db F ti Pl St
Reset EEPROM Apple certification IC
341S2164-TBB
I2C
H/L
Keys
Standby, Funtion, Play, Stop
IE1F0291A0
SYXZT5, VXZT5: S2M702AE01
CUXZTSM: S2M702AE02
FLXZT: S2M702AE04
AXZT5:
I2C
AUDIO
I2C
Audio SW
P.ONControl
AUDIO
L/R
I2C
FM Tuner Pack
(Kwang Sung)
0120P10006 (OTHERS)
0120P10007 (CUXZTSM)
(4in/1out)
I0QF027550
Audio L/R
ANT. IN
AC Inlet
E
DISPLAY ASSY
F
OPERATION
ASSY
G
OPERATION 2 ASSY
I
AC INLET ASSY
H
POWER ASSY
A
TUNER ASSY
LOADER UNIT MAIN ASSY
D
S2M
w
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x
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3
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1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
19
XW-NAV1-K
56 7 8
56 7 8
A
B
C
D
E
F
TMDS
HDMI
Out
SDRAM
HDMI+5V
REG
IGXJ01620F
MHz
DDC
Out
64Mbit
DVD MPEG
IC7004 IC7007
IC4003
IC4001
IC4002
IC1709
I0QF928820
IC7002
IC1704
IGU-2-T1
4001
Video Amp
w/Driver
DVD
IC8K0389G0
CVBS
CVBS
CS
I0QF010100
SFlash
CS S-Flash
16Mbit
AAT4614AIGU-2-TRB
Dock
CP7001
Connector
+5V
UART
H/L
iPod Det
Audio L/RAudio L/R
Audio AMP
IC7001
CVBS AVOUT(RCA)
AUDIO L/R
Audio
LR In
n IC
B
I0QF045650
H/L
Mini Jack
Audio L/R
LR
SPEAKER UNIT
AUDIO
Audio SWAuido ADC
Audio L/R(Digital)
MCLK
Audio L
AUDIO
L/R
(4in/1out)
I0QF027550
IC7008
TC7WU04FU-TRB
IC1J053580 I0YQPA1560 Audio R
10W8Ω
C
DOCK ASSY
B
REAR JACK ASSY
IC5501
D-Amp
X7001
24.576 MHz
S2M702AF02
w
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3
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1
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1
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9
9
2
8
9
4
2
9
8
T
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1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
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5
1
5
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Q
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
20 XW-NAV1-K
12 3 4
A
B
C
D
E
F
12 3 4
4.3 SIGNAL BLOCK DIAGRAM
SFLASH_CS,SF
SFLASH_DO,SF
USB_P_
USB_FL
LED (GREEN) LE
USB
USB
TX2+/-,TX
TX0+/-,TX
HDMI_SCA,HD
HPD
SDRAM
IC4002
X4001
IGXJ01620F
SDCLK
DWE#,DQM[1-0]
DCAS#,DRAS#
DBA[1-0]
MA[11-0]
DQ[15-0]
+V3.3D
27 MHz
+V3.3D
+V3.3A
+V1.25D
Direction Detect
MOTOR DRIVER IC
IC2301
I1UFV5766S
TRSO(Track)
FOSO(Focus)
FMSO(Sled)
V1P4
TRCLOSE,TROPEN/IOA
LOAD+/-
MOT_SLED+/-
MOT_SPDL+/-
STBY
TRIN,TROUT,CHU_SW
OP+/-
+V6D
T+/-,F+/-
Sel MD resister
LD driver LDO1/2
V20
MDI1
RF,A,B,C,D,E,F
+V5D
LOADER UNIT
MPEG IC
IC4001
IC8K0389G0
I2C BUS S
IC3005
I55F03257
LEM_STB_D
LEM_CLK_D
LEM_DIO_D
(control)
SUB U-CON
IC3001
S2M702AM02
HDMI_L
REMOCON
TUNER_LE
TIMER_LE
RESE
IC300
IE1F02
AT
RESET/
EEP
IC3
(SCL,SDA)
(SCL,SDA)
(SPI_SI/SO/
AMP_ERR_DET
AMP_RESET
AMP_MUTE
SOUND AMP
IC5501
I0YQPA1560
IC7007
IC1J053580
LRCLK,
SCLK,
SDATA +V1.8S
+V3.3S
V+B
(MCK)
+V5S
+V3.3S
OSC AMP
IC7008
TC7WU04FU-TRB
24.576 MHz
X7001
MCLK
+V3.3S
LC filter
LC filter
MINI_JACK
J8002
060K131028
Buffer
IC7001
I0QF045650
MUTE
+V14S
AUDIO SW
IC7004
I0QF027550
AUX_L/R
Buffer DVD_L/R
MCU_IRQ_DVD
DVD_RESET
DVD_SDA_MCU
DVD_SCL_MCU
AT+V3.3U
AV_SW1,AV_SW2
EXT_AUDIO_MUTE
VIDEO SW/6dB AMP
IC7002
I0QF010100
+V9S
MUTE
AV_SW2
CVBS
MUTE
EXT_VIDEO_MUTE
AV_JACK
J8001
060R411060
Buffer
Buffer
TUNER_L/R
FM TUNER
TU5001
0120P10006 (OTHERS)
0120P10007 (CUXZTSM)
RST/
TSEN/
TSCLK
TSDIO
AL,AR
AL,AR
AL,AR
MCU_SCL_SYS
MCU_SDA_SYS
XADPDN
+V5S
X3002
32.768 kHz
16 MHz
X3001
CP701
iPod Dock connecto
r
MFI514S0117-OR
IPOD_CVBS
IPOD_L/R
UART_IPOD_TO_MCU,UART_MCU_TO_IPOD
DOC_IN_DET,IPOD_PWR
IPOD_DET_CTL
VI+5V
IP_FAU
IP_POW
SYS_POWER-H,DVD_
AUDIO AMP IC
AUDIO ADC
SYXZT5, VXZT
CUXZTSM: S2
FLXZT: S2M70
AXZT5:
w
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2
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Q
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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