Denon CEOL RCD-N10 User manual
NETWORK CD RECEIVER
RCD-N10
Service Manual Ver. 1
Click here!
On-line service parts list
http://dmedia.dmglobal.com/Document/DocumentDetails/24852
ONLINE PARTS LIST (P5)
WEB owner’s manual
NA: http://manuals.denon.com/RCDN10/NA/EN/index.php
EU: http://manuals.denon.com/RCDN10/EU/EN/index.php
AP: http://manuals.denon.com/RCDN10/AP/ZH/index.php
JP: http://manuals.denon.com/RCDN10/JP/JA/index.php
Upload is planned for the time of a future press release.
BEFORE SERVICING THIS UNIT
ELECTRICAL
MECHANICAL
REPAIR INFORMATION
UPDATING
Condential
•Forpurposesofimprovement,specicationsanddesignaresubjecttochangewithoutnotice.
• Please use this service manual whenreferringtotheoperatinginstructionswithoutfail.
• Some illustrations usedinthisservicemanualareslightlydifferentfromtheactualproduct.
BEFORE SERVICING THIS UNIT
SAFETY PRECAUTIONS
NOTE FOR SCHEMATIC DIAGRAM
HANDLING THE SEMICONDUCTOR AND OPTICS
WARNING AND LASER SAFETY INSTRUCTIONS
ONLINE PARTS LIST
Accessing the Parts List
Searching Part Numbers or Ref. Numbers
NOTE FOR PARTS LIST
SERIAL NUMBER
Serial Number Organization
SKU Code of this Unit
POST-SERVICE PRECAUTIONS
Initializing this Unit
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
2
The following items should be checked for continued protection of the customer and the service technician.
Leakage current check
Before returning the set to the customer, be sure to carry out either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from
chassis to either side of the power cord is less than 460 kohms, the set is defective.
Be sure to test for leakage current with the AC plug in both polarities, in addition, when the set's power is in each state (on, off and standby mode), if applicable.
CAUTION Please heed the following cautions and instructions during servic-
ing and inspection.
◎ Heed the cautions!
Cautions which are delicate in particular for servicing are labeled on the cabinets, the parts and the
chassis, etc. Be sure to heed these cautions and the cautions described in the handling instructions.
◎ Cautions concerning electric shock!
(1) An AC voltage is impressed on this set, so if you touch internal metal parts when the set is energized,
you may get an electric shock. Avoid getting an electric shock, by using an isolating transformer and
wearing gloves when servicing while the set is energized, or by unplugging the power cord when
replacing parts, for example.
(2) There are high voltage parts inside. Handle with extra care when the set is energized.
◎ Caution concerning disassembly and assembly!
Through great care is taken when parts were manufactured from sheet metal, there may be burrs on the
edges of parts. The burrs could cause injury if ngers are moved across them in some rare cases. Wear
gloves to protect your hands.
◎ Use only designated parts!
The set's parts have specic safety properties (re resistance, voltage resistance, etc.). Be sure to use
parts which have the same properties for replacement. The burrs have the same properties. In particular,
for the important safety parts that are indicated by the z mark on schematic diagrams and parts lists,
be sure to use the designated parts.
◎ Be sure to mount parts and arrange the wires as they were originally placed!
For safety seasons, some parts use tapes, tubes or other insulating materials, and some parts are
mounted away from the surface of printed circuit boards. Care should also be taken with the positions
of the wires by arranging them and using clamps to keep them away from heating and high voltage
parts, so be sure to set everything back as it was originally placed.
◎ Make a safety check after servicing!
Check that all screws, parts and wires removed or disconnected when servicing have been put back
in their original positions, check that no serviced parts have deteriorated the area around. Then make
an insulation check on the external metal connectors and between the blades of the power plug. And
otherwise check that safety is ensured.
(Insulation check procedure)
Unplug the power cord from the power outlet, disconnect the antenna, plugs, etc., and on the power.
Using a 500V insulation resistance tester, check that the insulation resistance value between the inplug
and the externally exposed metal parts (antenna terminal, headphones terminal, input terminal, etc.) is
1M Ω or greater. If it is less, the set must be inspected and repaired.
Many of the electric and the structural parts used in the set have special safety properties. In most
cases these properties are difcult to distinguish by sight, and the use of replacement parts with higher
ratings (rated power and withstand voltage) does not necessarily guarantee that safety performance
will be preserved. Parts with safety properties are indicated as shown below on the wiring diagrams and
the parts list in this service manual. Be sure to replace them with the parts which have the designated
part number.
(1) Schematic diagrams Indicated by the z mark.
(2) Parts lists Indicated by the z mark.
The use of parts other than the designated parts could cause electric shocks, res or other dangerous
situations.
CAUTION Concerning important safety parts
SAFETY PRECAUTIONS
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
3
FATTENTION DWARNUNG
WAARSCHUWING
AVVERTIMENTO
WARNING
Safety regulations require that the set be restored to its original condition
and that parts which are identical with those specified be used.
Veiligheidsbepalingen vereisen, dat het apparaat in zijn oorspronkelijke
toestand wordt terug gebracht en dat onderdelen, identiek aan de
gespecifieerde worden toegepast.
Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu beachten.
Der Originalzustand des Gerats darf nicht verandert werden.
Fur Reparaturen sind Original-Ersatzteile zu verwenden.
Le norme di sicurezza esigono che l’apparecchio venga rimesso nelle
condizioni originali e che siano utilizzati pezzi di ricambiago idetici a quelli
specificati.
Les normes de sécurité exigent que l’appareil soit remis a l’état d’origine et
que soient utilisées les pièces de rechange identiques à celles spécifiées.
“Pour votre sécurité, ces documents
doivent être utilisés par des
spécialistes agrées, seuls habilités à
réparer votre appareil en panne.”
GB NL
I
D
I
F
GB
NL
All ICs and many other semi-conductors are
susceptible to electrostatic discharges (ESD).
Careless handling during repair can reduce life
drastically.
When repairing, make sure that you are connected
with the same potential as the mass of the set via a
wrist wrap with resistance.
Keep components and tools also at this potential.
Tous les IC et beaucoup d’autres semiconducteurs
sont sensibles aux décharges statiques (ESD).
Leur longévité pourrait être considérablement
écourtée par le fait qu’aucune précaution n’est prise
a leur manipulation.
Lors de réparations, s’assurer de bien être relié au
même potentiel que la masse de l’appareil et enfiler
le bracelet serti d’une résistance de sécurité.
Veiller a ce que les composants ainsi que les outils
que l’on utilise soient également a ce potentiel.
Alle IC und viele andere Halbleiter sind
empfindlich gegen elektrostatische
Entladungen (ESD).
Unsorgfältige Behandlung bei der Reparatur
kann die Lebensdauer drastisch vermindern.
Sorgen sie dafür, das Sie im Reparaturfall
dem Massepotential des Gerätes verbunden
sind.
Halten Sie Bauteile und Hilfsmittel ebenfalls
über ein Pulsarmband mit Widerstand mit auf
diesem Potential.
Alle IC’s en vele andere halfgeleiders zijn gevoelig
voor elektrostatische ontladingen (ESD).
Onzorgvuldig behandelen tijdens reparatie kan de
levensduur drastisch doen verminderen.
Zorg ervoor dat u tijdens reparatie via een polsband
met weerstand verbonden bent met apparaat.
Houd componenten en hulpmiddelen ook op
ditzelfde potentiaal.
Tutti IC e parecchi semi-conduttori sono sensibili
alle scariche statiche (ESD).
La loro longevita potrebbe essere fortemente ridatta
in caso di non osservazione della piu grande
cauzione alla loro manipolazione.
Durante le riparazioni occorre quindi essere
collegato allo stesso potenziale che quello della
massa dell’apparecchio tramite un braccialetto a
resistenza.
Assicurarsi che i componenti e anche gli utensili
con quali si lavora siano anche a questo potenziale.
LASER SAFETY
CAUTION VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID EXPOSURE TO BEAM
ADVARSEL SYNLIG OG USYNLIG LASERSTRÅLING VED ÅBNING UNDGÅ UDS
Æ
TTELSE FOR STRÅLING
ADVARSEL SYNLIG OG USYNLIG LASERSTRÅLING NÅR DEKSEL Å PNES UNNGÅ EKSPONERING FOR STRÅLEN
VARNING SYNLIG OCH OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD BETRAKTA EJ STRÅLEN
VARO! AVATT AESSA OLET ALTTIINA NÄKYVÄLLE JA NÄKYMÄTTÖMÄLLE LASER SÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN
VORSICHT SICHTBARE UND UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEÖFFNET NICHT DEM STRAHL AUSSETSEN
DANGER VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID DIRECT EXPOSURE TO BEAM
ATTENTION RAYONNEMENT LASER VISIBLE ET INVISIBLE EN CAS D'OUVERTURE EXPOSITION DANGEREUSE AU FAISCEAU
USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE
OF PROCEDURE OTHER THAN THOSE SPECIFIED HEREIN
MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.
AVOID DIRECT EXPOSURE TO BEAM
WARNING
The use of optical instruments with this product will
increase eye hazard.
Repair handling should take place as much as possible with
a disc loaded inside the player
WARNING LOCATION: INSIDE ON LASER COVERSHIELD
This unit employs a laser. Only a qualified service person should
remove the cover or attempt to service this device, due to
possible eye injury.
100301DM
WARNING AND LASER SAFETY INSTRUCTIONS
WARNING:
Parts indicated by the z mark have critical characteristics. Use ONLY replacement parts recommended
by the manufacturer.
CAUTION:
Before returning the set to the customer, be sure to carry out either (1) a leakage current check or (2)
a line to chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from
chassis to either side of the power cord is less than 460 kohms, the set is defective.
WARNING:
DO NOT return the set to the customer unless the problem is identied and remedied.
NOTICE:
(1) ALL RESISTANCE VALUES IN OHM. k=1,000 OHM / M=1,000,000 OHM
(2) ALL CAPACITANCE VALUES ARE EXPRESSED IN MICRO FARAD, UNLESS OTHERWISE INDICATED. P
INDICATES MICRO-MICRO FARAD. N INDICATES NANO FARAD.
(3) EACH VOLTAGE AND CURRENT ARE MEASURED AT NO SIGNAL INPUT CONDITION.
(4) CIRCUIT AND PARTS ARE SUBJECT TO CHANGE WITHOUT PRIOR NOTICE.
Electrostatic breakdown of the semi-conductors or optical pickup may occur due to a potential differ-
ence caused by electrostatic charge during unpacking or repair work.
1. Ground for Human Body
Be sure to wear a grounding band (1 M ohm) that is properly grounded to remove any static electricity
that may be charged on the body.
2. Ground for Workbench
Be sure to place a conductive sheet or copper plate with proper grounding (1 M ohm) on the workbench
or other surface, where the semi-conductors are to be placed. Because the static electricity charge
on clothing will not escape through the body grounding band, be careful to avoid contacting semi-
conductors with your clothing
<Incorrect>
CBA
Grounding Band
Conductive Sheet or
Copper Plate
1MΩ
1MΩ
<Correct>
CBA
NOTE FOR SCHEMATIC DIAGRAM
HANDLING THE SEMICONDUCTOR AND OPTICS
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
4
ONLINE PARTS LIST
Accessing the Parts List
(1) Access from the Service Manual
・ Click the URL link on the cover of the service manual.
Examples of display
NOTE : If the web browser does not open automatically, copy the URL and paste it into the address bar
of the web browser and then press Enter.
(2) Accessing the Part List from the Model Asset Screen.
・ Display Model Asset from New SDI.
・ Click the section displayed as ▼ Link to Part Lists under the model name.
NOTE : If the ▼ Link to Parts List section is not displayed, download the parts table from the Asset list.
Searching Part Numbers or Ref. Numbers
You can search a Parts List for part numbers or Ref. numbers.
(1) Enter the part number or Ref. number in the search window of the Parts List, and press the search
button.
(2) The search results are displayed.
The name of the sheet in which the search part is used and the part’s line are displayed.
(3) Next, click the "Sheet" section of the search results.
1. Parts indicated by "nsp" on this table cannot be supplied.
2. When ordering a part, make a clear distinction between "1" and "I" (i) to avoid mis-supplying.
3. A part ordered without specifying its part number can not be supplied.
4. Part indicated by "@" mark is not illustrated in the exploded and packaging view.
WARNING: Parts indicated by the z mark have critical characteristics. Use ONLY replacement parts
recommended by the manufacturer.
NOTE FOR PARTS LIST
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
5
Product SKU SKU Code
RCDN10BKE3 BCX
RCDN10BKE2 BCV
RCDN10WTE2 BCU
RCDN10GYE2 BCW
RCDN10BKE1C BDA
RCDN10K BCY
RCDN10W BCZ
SERIAL NUMBER
Serial Number Organization
The 14-digit serial number that contains the code of the manufacturing plant and the manufacturing
date.
SKU
code
14 digits
Factory
code
Cumulative
serial number
Manufactured
Year, month
The last
2digit of year Month
(01 ～ 12)
SKU Code of this Unit
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
6
Make sure to initialize this unit after replacing the microcomputer or any peripheral equipment, or the
PCB.
1. Press the power operation button to turn off the power, and remove the AC plug from the socket.
2. Press and hold the "POWER" button while inserting the AC plug, then continue pressing the "POWER"
button for 8-13 seconds.
Release button "POWER" when the power indicator turns white.
4. All lights on the display illuminate for 2 seconds.
5. All lights on the display turn off for 2 seconds.
6. All of the indicators illuminate for 4 seconds.
7. "Factory Reset" is shown on the display for 5 seconds.
The settings for the Installer Setup is also initialized.
Network function settings are not initialized.
NOTE： • If the unit fails to enter the service mode in step 7, repeat the procedure from step 1.
• Initializing the device restores the customized settings to the factory settings. Write down
your settings in advance and recongure the settings after initialization.
Use network initialization mode to initialize the network related settings.
1. Press the power operation button to turn off the power, and remove the AC plug from the socket.
2. Press and hold the "POWER" button while inserting the AC plug, then continue pressing the "POWER"
button for 3-8 seconds.
3. Release the "POWER" button when the Power indicator turns orange and the Eject indicator turns
white.
4. Once "Special model" is displayed, press "CURSOR f", select "Initialize" then press the "Enter"
button.
5. All lights on the display turn off for 5 seconds.
6. "Initialized" is shown on the display for 5 seconds.
・All settings, including network function settings, are initialized.
7. "Initialized" is displayed and the power turns off 90 seconds later.
(The network device is started and initialized during this time.)
GTop panelH
GFront panelHBACK
X 5 ENTER
Initializing this Unit
POST-SERVICE PRECAUTIONS
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
7
SCHEMATIC DIAGRAMS
SCH01 MCU
SCH02 DIR
SCH03 PWM
SCH04 NETWORK
SCH05 CD DSP
SCH06 DAMP
SCH07 FRONT INPUT
SCH08 SMPS
SCH09 Touch Function
PRINTED CIRCUIT BOARDS
MAIN, HEADPHONE, AC-IN, USB, SUPPORT
DAMP, CD, NETWORK
FRONT, OPTICAL, SMPS
BLOCK DIAGRAM
POWER DIAGRAM
WIRING DIAGRAM
SEMICONDUCTORS
1. IC's
2. FL DISPLAY
3. Remote Code Table
ELECTRICAL
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
8
SCHEMATIC DIAGRAMS
SCH01 MCU
GND LINE
POWER- LINE
POWER+ LINE
ANALOG AUDIO
DIGITAL AUDIO
STBY POWER
30K
2.47V
OPEN
OPEN
E2
R258
10K
R257
E1C
10K
JAPAN
10K10K
Vin(V)
3.3V
1.65V
0V
REGION Option
E3
10K
AVSS0
P-DOWN
VREFH
P03/IRQ11
VREFL
P02 : NC
RXD6 : NC
TXD6 : NC
PF5 : SUB_PWR_CONT
EMLE
PJ5 : BURST_CONT
VSS
VCL
VBATT
MD
XCIN
XCOUT : NC
RESET
XTAL
VSS
EXTAL
VCC
P35(IN)(NC)
TRST#
TIOCD0/IRQ3-DS : REMOTE_IN
IRQ2-DS : OLED_CONT
TMS
TDI/RXD1
TCK
TDO/TXD1
P25
P24
P23
P22
RXD0
TXD0
P17
TU_RST : P87
+5V_CONT : P16
TU_SDA : P86
TU_INT : P15/IRQ5
TU_SCL : P14/IRQ4
TU_CE : P13
S_FLASH_CLK : P12
VCC_USB
USB0_DM(NC)
USB0_DP(NC)
VSS_USB
P56(S_FLASH_HOLD)
P55(S_FLASH_WP)
P54(S_FLASH_SO)
P53(S_FLASH_SI)
RXD2/P52(S_FLASH_CS)
DIR2_CLK : SCK2
DIR2_CE : TXD2
VSS
VCC
UB : PC7
DIR2_INT0 : PC6
DC PROTECT2 : PC5
DIR2_RERR : TXD10
DIR2_RST : RXD10
DIR2_DO : SCK10
DIR2_DI : PC4
5558_PDN : PC3
5558_RESET : P77
PC1
VCC
PC0
VSS
P73
OLED_D7 : PB7
OLED_D6 : PB6
OLED_D5 : PB5
OLED_D4 : PB4
OLED_D3 : PB3
OLED_D2 : PB2
OLED_D1 : PB1
EL_CS : P72
EL_RST : P71
OLED_D0 : PB0
EL_DC : PA7
EL_RD : PA6
EL_WR : PA5
VCC
SP_PROTECT : PA4
VSS
DIR_DI : PA3
DIR_DO : PA2
DIR_CE : PA1
DIR_CLK : PA0
DIR_INT0 : P67
DIR_RST : P66
DIR_NPCM : P65
OPT1_DET : IRQ7/AN5
OPT2_DET : IRQ6/AN4
VCC
P70 : 5100RST
PE5/AN3
VSS
PE4/AN2
PE0
P64 : CD INSW
P63 : CD OPSW
P62 : CD CLSW
P61 : CD DREQ
VSS
P60 : CD SBSY
VCC
PD7/IRQ7/AN7 : CD DECRST
PD6/IRQ6/AN6 : CD_BUCK
PD5/IRQ5/AN013 : CD CCE
PD4/IRQ4/AN012 :CD SRAMSTB
PD3/IRQ3/AN011 : CD BUS3
PD2/IRQ2/AN010 : CD BUS2
IRQ0 : CD_BUS0
PD1/IRQ1/AN009 : CD BUS1
P93 : CD OPEN
P92 : CD CLOSE
AN015 : DRVMUTE(CD_M_STBY)
VSS
P90/AN014 : CD LDCHK
VCC
AN007 : LED_R
AN006 : LED : ORG
AN005 : HP_DET
AN004 : REGION
IRQ11-DS/AN003 : NC
IRQ10-DS/AN002 : KEY2_EJECT
IRQ9-DS/AN001 : KEY1_POWER
VREFL0 : DGND
P40/AN000 : LED_WT
VREFH0
AVCC0
LED_W_EJECT
PJ3 : OPT_PWR_CONT
+3.3V_OLED
+16V_OLED
D6
+5VS
D4
DGND
D2
DGND
D0
+3.3V_CPU
OLED_RW
REMOTE
OLED_CS
D7
D5
D3
LED_W_EJECT
D1
KEY2(EJECT)
EL_RD
TOUCH_SCL
LED_ORG
OLED_DC
LED_RED
OLED_RST
LED_WHITE
RESET IC
CD CCE
CD_BUCK
CD_OPSW
CD_CLSW
CD_INSW
CD_DECRST
CD_DREQ
CD_SBSY
CD_M_STBY
CD_OPEN
CD_CLOSE
CD_LDCHK
BUS0
BUS3
BUS2
BUS1
CD SRAMSTB
SPDIF
DGND
From CD
From SMPS
TO FRONT
DGND
DGND
DGND(DRV)
+3.3VD
+12V
TO CD
POWER_H
P_DOWN
BURST_CONT
+16V_OLED
+5VD
DGND
DGND
+12V
AGND
-12V
TOUCH_SDA
EMI CM
HP_ON : P76
5558_MUTE : PC2
HP_MUTE : P75
P74
From LEGO PCB
OLED_P_CON
+5VS
+5V_P_CON
2.CPU_3V3
9.TRST#
8.EMLE
11.TMS
5.DGND
1.RESET
E20/EMULATOR
1.00mm FFC
1.RESET
2.CPU_3V3
3.TXD
4.RXD
5.DGND
6.CNVSS
7.DSP BOOT
FOR FDT(SOFT Update)
1.00mm FFC
NC
BACK PANEL
CS
SO
WP
GND
VDD
HOLD
SCLK
SI
SERIAL FLASH
SW_MUTE : P83
P_DOWN
ONLY E1C Ver
3.TDO
4.TDI
6.UB
7.MD
10.TCK
+3.3VD
KEY1(POWER)
I/O EXPANDER X2
INT
SCL
NC
SDA
VCC
A0
A1
NC
A2
P0 P1
P2
NC
P3
GND
P4
P5
NC
P6
P7
INT
SCL
NC
SDA
VCC
A0
A1
NC
A2
P0 P1
P2
NC
P3
GND
P4
P5
NC
P6
P7
NC
*** Please design capacitors near the MCU IC's VCC Pin.
DC_PROTECT1
SUB_PWR_CONT
TO MCU_4PIN
TO MCU_62PIN
From IC20_27 PIN
(PAGE 2_B3)
(PAGE 2_A5)
(PAGE 2_C3)
(PAGE 2_B5)
(PAGE 2_D4)
(PAGE 2_B5)
(PAGE 2_B5)
(PAGE 2_B4)
(PAGE 3_C3)
(PAGE 3_B2)
(PAGE 3_D2)
FROM PF72_7PIN
(PAGE 4_A4)
A_SD
A_OTW
TOUCH_INT
DGND
+3V3_CPU
(PAGE 4_B6)
+3.3V_CPU
+3.3V_CPU
EN
VFB
VBST
From IC20_40 PIN
105Degree
105Degree
(OPEN)
FOR PCB check
R324
47K
R337
0
C2130.1
C28350V/30pF
C284
50V/30pF
R34533
R34633
C211
0.1
C2040.01
C2140.1
C2180.1
C2190.1
R2721M
X200
10MHz/20pF
R34833
R267
100
30
31
28
2927
2620
21 23
22 24
2519
1816
1715
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PF11
CJP31GA285ZN
C2160.1
C2090.01
R265
1k
Q224
RT1N141C
3
NC
OUT
DS
VSS
VDD
2
54
1
IC21
S80124CLMCJIJT2
C227
16V/1uF
C332
0.1
C210
0.1
R311
OPEN
D208
1SS355T
C3610.1
C3600.1
C378
16V/100uF
C388
16V/10uF
D209
1SS355T
C396
220/6.3V
C3280.01
C2441000P
C2820.1
D214
SMAB16
R257R258
C2210.1
C2000.01
C2010.01
C3260.01
C2451000P
C3340.1
C3250.01
C2461000P
C3350.1
54321
BN81
CWB1B00505047
R263
10K
D212
1SS355T
R323
8.2K
R214
22K
R229
100K
Q228
RT1N141C
D216
1SS355T
D213
1SS355T
R228
100K
R28710K
D201
1SS355T
R437
OPEN
R450
22K
Q226
RT1N141C
C260 0.01
C2701000P
C3570.1
C2610.01
C2221000P
C3580.1
C2630.01
C2991000P
C3440.1
C2620.01
C2981000P
C3590.1
R28810K
D202
1SS355T
R471
22K
R449
100K
Q225
RT1N141C
123456789
10111213
CN93
CJP13GI236ZW
R25110K
R25010K
Q221
RT1P141C
R264
1k
R241
10K
C258
0.01
C305
1000P
C369
0.1
R476
47KD215
SMAB16
R224
100K
C3091000P
C3200.01
C3560.1
C3071000P
C3180.01
C3450.1
C3081000P
C3190.01
C3460.1
C3061000P
C3170.01
C3470.1
L220
60
C3001000P
C2640.01
C3520.1
C3011000P
C2650.01
C3530.1
L20660 L204
CLZ9Z014Z
L216
60
L205
60
Q229
RT1N141C
R3264.7K
R2104.7K
R3294.7K
R23010K
1
2
3
4
5
6
7
8
9
10
11
WF21
7
6
5
4
3
2
1
WF22
CJP07GB310ZY
R3254.7K
R3304.7K
C40110uF/6.3V
Q223
RT1N141C
R28910K
R43210K
Q230
RT1N141C
R49010KQ233
RT1N141C
R343
OPEN
19
1816
1715
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PF80
CJP19GA117ZY
5
3
1
2
CON
VIN
GND
NC
VOUT
4
IC24
CVINJM2857DL3-33
R370
10K
L221
60
8765
4321
IC27
OPEN
C365
OPEN
R395OPEN
R377
1K(6432)
R378 1K(6432)
123456789
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
737475767778798081828384858687888990919293949596979899
100101102103104105106107108
109
110
111
112
113
114
115
116
117
118
119
120
121
123
122
124
125
126
127
128
129
130
131
132
134
133
135
136
137
138
139
140
141
142
143
144
IC20
CVIR5F5631FDDFB
R209
10K
R28033
R20133
R39933
R45233
R20333
R2080
R2760
R34733
R278
OPEN
R279
OPEN
L23960R
L23860R
L23760R
L23660R
L23560R
L23460R
L23360R
L23260R
L24060R
L22960R
L23160R
L22860R
L24160R
R2040
R21733
R21633
R21933
R21833
R21233
R3390
R3570
R36233
R3630
R2740
R2830
R226
100K
R252
10K
R24010K
R23733
R225
100K
R331OPEN
R28610K
R3284.7K
C2230.1
C2250.1
C2170.1
C3300.01
C3310.01
C3330.1
C3790.01
C3800.01
C2120.1
C2020.01
C2200.1
C2030.01
C3860.01
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15 17
16 18
19
22
2321
20
PF60
CJP23GA117ZY
R233OPEN
R234OPEN
R248OPEN
C437
16V/0.1uF
13 14 2019181716151211
10
987654321
IC22
OPEN
13 14 2019181716151211
10
987654321
IC23
OPEN
R256OPEN
R261OPEN
R273OPEN
C402
16V/0.1uF
R268OPEN
R335OPEN
R364OPEN
C4050.1
C414 0.01
G
S
D
Q222
CVTFDN360P
R213
100(6432)
R215
100(6432)
TP22
3
Y
A
GND
VCC
OE
2
4
51
1
2
3 4
5
IC26
CVISN74LVC1G125DBV
R397
100
R398
100
C454
50V/47pF
C455
0.01
C456
0.1
R472OPEN
R491
10K
R492
10K
R493
10K
R494
10K
R49510K
R49610K
TP23TP24
C4756.3V/22uF
C4746.3V/22uF
L224
CB03YTYH600
R25410K/F
R255
33.2K/F
C472
0.1
654
321
IC25
TPS563200DDCR
C4710.1
C473
OPEN
R253
100K
L225
(5040) 3.6uH
C46910/16V
C47010/16V
R227
10K
R560E2
R561JP
R562E1C
R563E3
R565
OPEN
R564OPEN
MCU_BUS
+12VD
-12VD
+3.3VD
+29V
+5VD
+5VS
AGND
AGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
+3.3V_CPU
DGND
DGND
OLED_CONT
+5V_CONT
NET3V3_POWER
AIOS4_STBY_STATUS
DGND
DIR2M_LRCKO
DIR2M_DATAO
DIR2M_BCKO
DGND
+3.3VD
+5VD
DC_PROT2
DC_PROT1
+16V_OLED
DGND
+3.3V_CPU
+5VS
DGND
DGND
+3.3VD
DGND
+12VA
DGND
DGND
+3.3V_CPU
DGND
+3.3V_CPU
DGND
BURST_CONT
SUB_PWR_CONT
OLED_P_CONT
+3.3V_CPU
DGND
AIOS4_WAKEUP
5100DEEMP
LED_R
LED_OR
KEY2
KEY1
LED_W
P-DOWN
SUB_PWR_CONT
EMLE
BURST_CONT
MD
RESET
TRST#
REMOTE
TMS
TDI
TCK
TDO
A_SD
A_OTW
E_RTS_MOEI
E_CTS_MIEO
E_RXD_MIEO
S_FLASH_CLK
TU_CE
TU_SCL
TU_INT
TU_SDA
+5V_CONT
TU_RST
AIOS4_FACT_RST
E_TXD_MOEI
DIR2_CE
DIR2_CLK
S_FLASH_CS
S_FLASH_SI
S_FLASH_SO
S_FLASH_WP
S_FLASH_HOLD
SW_MUTE
UB
DIR2_INT0
DC_PROT2
DIR2_RST
DIR2_DO
DIR2_DI
A_58_PDN
A_58_RST
HP_ON
A_58_MUTE
HP_MUTE
IOEXP_SDA
IOEXP_SCL
IOEXP_INT
OLED_P_CONT
D7
D6
D5
D4
D3
D2
D1
EL_CS
EL_RST
D0
EL_DC
EL_RD
EL_WR
SP_PROT
DIR_DI
DIR_DO
DIR_CE
DIR_CLK
DIR_INT0
DIR_RST
DIR_NPCM
OPT1_DET
OPT2_DET
5100RST
A_58_SDA
A_58_SCL
HP_DET
CD_DECRST
CD_BUCK
CD_CCE
CD_SRAMSTB
CD_BUS3
CD_BUS2
CD_BUS1
CD_BUS0
CD_OPEN
CD_CLOSE
CD_M_STBY
CD_LDCHK
CD_INSW
CD_OPSW
CD_CLSW
CD_DREQ
CD_SBSY
REGION
NET3V3_POWER
+5V_CONT
AIOS4_FACT_RST
AIOS4_STBY_STATUS
AIOS4_WAKEUP
E_RTS_MOEI
E_TXD_MOEI
E_CTS_MIEO
E_RXD_MIEO
AIOS4_MCLKO
AIOS4_LRCK_I2S_0
AIOS4_SCLK_I2S_0
AIOS4_SDOUT_I2S_0
TDO
TDI
UB
MD
EMLE
TRST#
TCK
TMS
CD_SRAMSTB
CD_BUS3
CD_BUS2
CD_BUS1
CD_BUS0
CD_CCE
CD_BUCK
CD_OPSW
CD_CLSW
CD_INSW
CD_DECRST
CD_DREQ
CD_SBSY
CD_M_STBY
CD_OPEN
CD_CLOSE
CD_LDCHK
D3
D5
D7
KEY1
KEY2
LED_OR
REMOTE
LED_W
LED_R
D6
D1
D4
EL_RD
D2
D0
EL_DC
EL_WR
EL_RST
EL_CS
A_58_SCL
A_58_SDA
RESET
RESET
+16V_OLED
S_FLASH_CS
S_FLASH_SO
S_FLASH_WP
S_FLASH_HOLD
S_FLASH_CLK
S_FLASH_SI
P-DOWN
DGND
REGION
LED_W_EJECT
DC_PROT1
+12V
-12V
LED_W_EJECT
DIR2_RERR DIR2_RERR
+12V
TOUCH_INT
TOUCH_INT
+3.3VD
CD_SPDIF
+3.3VD
DGND
DGND
KEY2
KEY1
+5VA
IOEXP_SDA
IOEXP_SCL
IOEXP_INT
EL_CS
OPT_PWR_CONT
OLED_CONT
DGND DGND
HP12V_SW
A0
TO 0A
A1
TO 1A
A2
TO 2A
A3
TO 3A
PF80
TO WF80
PF60
TO WF60
CN93
TO BN93
BN81
TO CN81
PF11
TO WF11
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
9
SCH02 DIR
GND LINE
POWER- LINE
POWER+ LINE
ANALOG AUDIO
DIGITAL AUDIO
STBY POWER
!
!!! !
DIR2
For Distribution
ERROR/INT0
NPCM/INT1
MPIO_A0
MPIO_B2
MPIO_B3
MPO0
MPO1
DOUT
LRCK
BCK
SCKO
DGND
DVDD
MDO
MDI
VINR
VINL
VCCAD
AGNDAD
VCOM
FLT
VCC
AGND=DGND
TXO
TXI
GNDRX
CD
DIR_CLK
DIR_CE
MODE
SDATA
LRCK
SCLK
OPT1
RST
OPT2
VDDRX
MPIO_A1
MPIO_A2
MPIO_A3
MPIO_C0
MPIO_C1
MPIO_C2
MPIO_C3
MPIO_B0
MPIO_B1
CPVDD
CAPP
CPGND
CAPM
VNEG
OUTL
OUTR
AVDD
AGND
DEMP
DVDD
DGND
LDOO
XSMT
FMT
LRCK
DIN
BCK
SCK
FLT
CLK
OUTB4
OUTA4
OUTA1
OUTB1
OUTA2
OUTB2
OUTA3
OUTB3
ADR1
REF_A
REF_B
V+
REF
INA4
INB4
INB1
INB2
V-
INA3
INB3
ADR0
INA1
NC
INA2
NC
NC
NC
DATA
NC
NC
NC
TO PF60 (TO LEGO)
V+
V-
V+
V-
From INPUT
OPT_1
DGND
OPT_ 2
+3.3V_OPT
NC
A+5V
A+5V
AGND
TU_RST
TU_INT
TUN_R
TUN_L
TU_SCL
TU_SDA
TU_CE
AGND
From INPUT
ERROR/INT0
NPCM/INT1
MPIO_A0
MPIO_B2
MPIO_B3
MPO0
MPO1
DOUT
LRCK
BCK
SCKO
DGND
DVDD
MDO
MDI
VINR
VINL
VCCAD
AGNDAD
VCOM
FLT
VCC
AGND=DGND
TXO
TXI
GNDRX
DIR_CLK
DIR_CE
MODE
SDATA
LRCK
SCLK
OPT1
RST
OPT2
VDDRX
MPIO_A1
MPIO_A2
MPIO_A3
MPIO_C0
MPIO_C1
MPIO_C2
MPIO_C3
MPIO_B0
MPIO_B1
DIR1
DIR2S_MLCKO
DIR2S_BCKO
DIR2S_LRCKO
DIR2S_DATAO
TUN_L
TUN_R
VIN2_R
VIN2_L
VIN1_L
VIN1_R
DAC_OUT_L
DAC_OUT_R
(PAGE 2_B3)
TO MCU PIN39~44
(PAGE 2_D5)
FROM MCU PIN107
FROM MCU PIN106
(PAGE 4_C1)
(PAGE 2_C3)
FROM MCU PIN61
(PAGE 2_D6)
FROM PF80_PIN19
(PAGE 2_D6)
FROM PF80_PIN19
(PAGE 3_D4)
(PAGE 2_D5)
FROM MCU_PIN104
(PAGE 2_C5)
FROM MCU_PIN110
(PAGE 2_C3)
(PAGE 2_D5)
TO TAS5558
(PAGE 2_D5)(PAGE 4_A5)(PAGE 2_D5)
FROM PF60 (FROM LEGO)
(PAGE 3_D4)
(PAGE 2_D5)
(PAGE 3_D2)
(PAGE 3_B2)
(PAGE 3_C2)
(PAGE 3_B2)
(PAGE 2_B5)
(PAGE 2_D5)
FROM IC20_13PIN
USBD+
VBUS
FRONT USB PCB
VBUS
-DATA
+DATA
DGND
DGND
DGND
FROM NETWORK PCB
AC INLET PCB
L
N
USBD-
CD
(PAGE 3_B2)
NC
(PAGE 3_A3)
(PAGE 3_D3)
+7.5VA
-7.5VA
105Degree
105Degree
105Degree
C4160.1
C417
4700P
C418
0.068uF R453
680
C419220/6.3V
C420
0.1
C42316V/22uF
C4240.1
C425
0.1
C4260.1
R454
1k
C42716V/22uF
C4280.1
R45533
R45633
R45733
R45833
48
47
46
45
44
43
42
41
40
39
38
37
36 35 34 33 32 31 30 29 28 27 26 25
24
23
22
21
20
19
18
17
16
15
14
13
121110
987654321
IC38
PCM9211PTR
R4590
R4600
R4610
R4630
R4640
R4650
R468
10K
R50510K
R50610K
R5070
C429100P
C431100P
C432100P
C433100P
C434
150uF/10V
C435
150uF/10V
L230
60
C2480.1
R5080
R50910K
R5100
C2490.1
R2050
R2060
R2070
R3540
R36533
R37433
R37533
C488
0.1
C485
0.1
C486
0.1
C487
2.2/6.3V
C489
2.2/6.3V
R380470
R381470
C4922200P
C4932200P
C4900.1
C49110/6.3V
123456789
10
11 12 15 16 17 18 19 201413
IC39
PCM5100APWR
R327
0
R322
10K
R382
10K
123456789
10111213141516
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
IC30
CVINJU72751AV
R3760
R2820
R3900
R4380
R4810
R4820
R4830
R48447 R20247
C205
16V/10uF
C20716V/10uF
C208
16V/10uF
C215
16V/10uF
8765
4321
IC35
CVINJM4580CG
C483
0.1
C484
0.1
C479
16V/10uF
C480
16V/10uF
8765
4321
IC36
CVINJM4580CG
C481
0.1
C482
0.1
L227
0
L226
0
C477
16V/10uF
C478
16V/10uF
R306
100
R307
100
C2470.1 C3890.1 R385
0
R386
0
C494
16V/10uF
C497
16V/10uF
D233
1N4148
D234
1N4148
R514
1.5K
R513
1.5K
C495
16V/10uF
C498
16V/10uF
C496
16V/10uF
C499
16V/10uF
R512
10
R515
10
L20160
L20360
C390
16V/10uF
C399
16V/10uF
1 5
4
2
OE
VCC
GND
A
Y
3
1
2
3 4
5
IC33
CVISN74LVC1G125DBV
R2751K
R277
100
R298
100
C314
50V/47pF
C445
0.01
C446
0.1
1 5
4
2
OE
VCC
GND
A
Y
3
1
2
3 4
5
IC34
CVISN74LVC1G125DBV
R3341K
R336
100
R338
100
C447
50V/47pF
C448
0.01
C449
0.1
R383OPEN
R384OPEN
54321
BN16
CWB1B00508047002
Q210
RT1P141C
Q209
RT1N141C
1
2
3
4
5
6
7
8
9
10
11
PF15
CJP11GA193ZY
R24710K
R24610K
R24410K
R245OPEN
R242
OPEN
L214
60
C3680.1
C2914700P
C297
0.068uF R470680
C3956.3V/220uF
C364
0.1
R405
100
C285
18P
C286
18P
R3121M
C38516V/22uF
C3620.1
C3660.1
C3670.1
R408
1k
C38416V/22uF
C3630.1
R44233
R44533
R44433
R44333
48
47
46
45
44
43
42
41
40
39
38
37
36 35 34 33 32 31 30 29 28 27 26 25
24
23
22
21
20
19
18
17
16
15
14
13
121110
987654321
IC37
PCM9211PTR
R3500
R3510
R4690
R3490
R4660
R4670
R297
10K
R29610K
R23610K
R3530
C238100P
C239100P
C240100P
C241100P
C392
150uF/10V
C397
150uF/10V
L219
60
X20124.576M
C4760.1
R34433
R24310K
R3660
C375
0.1
R36733
R3680
R4510
R3400
R3410
R3420
R3520
R2110
C376
16V/10uF
C377
16V/10uF
C403
16V/10uF
C404
16V/10uF
R532
47K
R259
47K
R356
47K
R379
47K
R3082.2K
R3092.2K
R2700
R2690
C226
50V/0.22uF
C228
50V/0.22uF
C415
50V/0.22uF
C436
50V/0.22uF
R220
300
R232
300
IN
OUT
ADJ
321
IC31
LM317DCYR-ADJ
VOUT
VIN
ADJ
321
IC32
LM337IMPXNOPB-ADJ
R281
0
R305
0
C444
10/6.3V
C452
10/6.3V
C453
10/6.3V
12345
CN63
CJP05GI236ZW
4 3 2 1
JK60
CJJ9X041ZD
R5112.2K
L242
60
D236OPEN
C466
10V/220uF
C4610.1
C4600.1
C4620.01
C4641000pF
C4580.01
C4591000P
C4630.1
C465
16V/10uF
2
1
4
3
LF92
CLZ9Z257Z
5.0A/5mH
RX93
1.5M
RX94
1.5M
RX91
1.5M
RX92
1.5M
CX91
275VAC/0.22uF
1 2
CN90
CJP02KA060ZY
JK90
CJJ8A028ZD
R31033
R38733
R38833
R38933
R39133
R39233
R39333
R394180
1
2 3
4
X202
COX22579I150SP
C4570.1
R396
OPEN
R473
0
R27115K
R26615K
R49715K
R49815K
R499
470KR500
470K
R501470K
R502470K
R5030
R5040
1
2
3
4
LF91
CLZ9Z087Z
3.0A/126uH
F901
KJCFC5S
VT91
CRVSVC561D14A
DIR2_INT0
+3.3VD
DIR2_DO
DIR2_DI
DIR2_CLK
DIR2_CE
DGND
DIR2_RST
AGND
+5VD
+3.3VD
5100RST
5100DEEMP
OPT_1_OUTA_58_SDA
A_58_SCL
AGND
AGND
AGND
AGND
DGND
OPT_1_OUT
OPT1_DET
+3.3VD
DGND
DGND
OPT_2_OUT
OPT2_DET
+3.3VD
DGND
+3.3V_CPU
DGND
OPT_PWR_CONT
DGND
AGND
TU_SCL
TU_SDA
TU_CE
TU_RST
TU_INT
+5VD
+3.3VD
AGND
DGND
DIR_CLK
DIR_CE
DIR_DO
DIR_DI
DIR_NPCM
DIR_INT0
DIR_RST
OPT_1_OUT
DIR1M_MLCKO
DIR1M_SCLKO
DIR1M_LRCKO
DIR1M_SDATAO
+3.3VD
AUX_L
AUX_R
DGND
+5VD
+12V
-12V
DGND
CHGND
OPT_2_OUT
CD_SPDIF
AIOS4_MCLKO
AIOS4_SDOUT_I2S_0
AIOS4_LRCK_I2S_0
AIOS4_SCLK_I2S_0
CD_SPDIF
OPT_2_OUT
DIR2M_DATAO
DIR2M_LRCKO
DIR2M_BCKO
DGND
+3.3VD
DIR2_TXI
DIR2_TXI
AGND AGND
AGND
AGND
AGND
0A
TO A0
1A
TO A1
3A
TO A3
A4
TO 4A
A5
TO 5A
A6
TO 6A
BN16
TO CN16
PF15
TO WF15
CN63
TO BN63
CN90
TO BN90
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
10
SCH03 PWM
GND LINE
POWER- LINE
POWER+ LINE
ANALOG AUDIO
DIGITAL AUDIO
STBY POWER
R_CH
L_CH
SW
(ANALOG IN )
( SW OUT )
HP_R
HP_L
AGND
( H/P Out )
AGND
HP_DET
PWM_L+
PWM_L-
PWM_R+
PWM_R-
5142_SD
VALID
OTW
DGND
SP_PROTECT
+12V_5142
AMP_VCC
DGND
EMI CM
PWM_HPM_L
THERMAL PAD
PWM_HPP_L
PWM_HPM_R
PWM_HPP_R
AVSS
PLL_FLTM
PLL_FLTP
VR_ANA
AVDD
ASEL_EMO2
MCLK
OSCRES
DVSS2_CORE
DVDD2_CORE
EM01
RESET
HP_SEL
PDN
MUTE
SDA
SCL
LRCK
SCLK
SDIN1
SDIN2
SDIN3
SDIN4
VR_DIG
PWM_P_8
PWM_M_8
VR_PWM
AVSS_PWM
AVDD_PWM
PWM_P_2
PWM_M_2
PWM_P_1
PWM_M_1
VALID
DVSS1_CORE
DVDD1_CORE
BKND_ERR
PSVC/MCLK
TEST
LRCKO
SCLKO
SDOUT
EMI CM
EMI CM
V+
V-
R
L
V+
V-
(NC) (NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
R+
R+
R-
R-
DGND
DGND
L+
L+
L-
DGND
DGND
L-
R-CH
L-CH
D-AMP PCB
EMI CM
HP_MUTE
SW_MUTE
+12V
-12V
+12V
-12V
FROM MCU PIN71
(PAGE 2_C4)
FROM MCU PIN58
(PAGE 2_C4)
FROM MCU PIN19
(PAGE 2_B4)
FROM MCU PIN92
(PAGE 2_D4)
(PAGE 2_B1)
(PAGE 2_C3)
FROM MCU PIN67
(PAGE 2_C3)
FROM MCU PIN70
TO MCU PIN135
(PAGE 2_C5)
FROM IC22(DIR1)
(PAGE 3_D3)(PAGE 2_D5)
FROM MCU
(PAGE 2_C3)
TO IC478
(PAGE 3_B5)
FROM MCU
(PAGE 2_B4)
Caps(4ea) must be placed close to the TR buffer of each channel.
(PAGE 2_B5)
(PAGE 2_D2)
HP_DET
H/P_L
AGND
H/P_R
AGND
HeadPhone
CUP12955Z-3
EMI CM
ELNA
L209
120
C237100P
R477
47K
C338
0.1
R316
15K
R313
15K
R314
15K
R315
15K
C242
100P
C243
100P
1
2
3
4
5
6
JK22
CJJ4S058Z
Q215
KTC2875B
R294
10K
R479
4.7K
R406
1K
R407
1K
Q216
KTC2875B
R295
10K
R422
47K
R421
47K
C231
100P
C232100P
Q213
KTC2875B
Q214
KTC2875B
Q211
KTC2875B
Q212
KTC2875B
R401
0.25W/10
R292
4.7K
R293
4.7K
R403
0.25W/33
R404
0.25W/33
R291
4.7K
R290
4.7K
R402
0.25W/10
C398
6.3V/100uF
C280
0.1
C273
0.1
R44133
R44033
R43933
R29910K
R30210K
R30010K
R428
47
R427
47
R30110K
R332
4.7K
C2750.1
C2760.1
C2780.1
C2770.1
C2790.1
R333
4.7K
R285
1K
R355
0
R320
1
C255
0.01
C3410.1
R303
10K
R304
10K
12
11
10
9
8
7
6
5 3
4
1
2
PF72
CJP12GA412ZDE
C310
1000P
C321
0.01
C343
0.1
C3540.1
C3550.1
Q203
RT1P141C
Q208
RT1P141C
C407
6.3V/220uF
C406
0.01
R321
3.3
C440
OPEN
C441
OPEN
55
28
5453525150494847464544434241403938373635343332313029 56
27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
987654321
IC40
CVITAS5558DCAR
C266
0.047uF
R423
470
C2944700P
R424
470
C2934700P
C295
0.047uF
C274
0.1
R430
47
R462
18K/F
C41018P
C322
0.01
C400
6.3V/220uF
R231
15K
R446
33
C430
4.7uF
C339
0.1
R431
47
R426
47
R425
47
C41118P
R222
100K
R223
100K
R221
100K
C373
16V/10uF
C41218P
C41318P
C340
0.1
R429
47
C393
6.3V/220uF
C324
4.7uF
C311
1000P
C323
0.01
C342
0.1
C372
0.1 R361
0
R360
0
8765
4321
IC42
CVINJM8068G
C383
16V/47uF
C371
0.1 C370
0.1
C257
0.01
R475
47K
R409
1K
C292
4700P
R284
1K
R448
22K
R447
22K
R474
47K
C256
0.01
R359
0
R358
0
C391
16V/220uF
C336
0.1
R545
1K
R417
1.5K
R419
1.5K
R420
1.5K
R418
1.5K
C271
50V/1000pF
R433
18K
C235
50V/150pF
C382
16V/220uF
C337
0.1
8765
4321
IC41
CVIOPA1678IDR
C234
OPEN
R436
OPEN
C233
OPEN
R435
OPEN
R434
18K
C236
50V/150pF
C290
50V/680pF
R416
2.2K
R414
2.2K
C287
50V/1000pF
R480
1.2K
C289
50V/680pF
R413
2.2K
R415
2.2K
L218
60
L217
60
R235
18
C467
25V/100uF
RFO
R523
0.25W/33
C468
25V/100uF
RFO
R524
0.25W/33
R531
18K
R522
18K
R529
4.7
R528
0.25W/10
R527
4.7
R525
3.3K
R530
3.3K
R526
0.25W/10
D240
1SS355
D241
1SS355
Q237
KTC3203Y
Q236
KTA1271Y
R519
4.7
R520
0.25W/10
R517
4.7
R516
3.3K
R521
3.3K
R518
0.25W/10
D238
1SS355
D239
1SS355
3
1 2
Q235
KTC3203Y
Q234
KTA1271Y
ET20
JW20
CDF1A035
JW21
CDF1A035
C2691000P
C2670.01
C3480.1
C3021000P
C2880.01
C3490.1
C3031000P
C3150.01
C3500.1
C3041000P
C3160.01
C3510.1
ET21
6
5 3
4
1
2
PF71
CJP06GA412ZDE
C253
OPEN
C254
OPEN
6
5 3
4
1
2
PF70
CJP06GA412ZDE
C224
OPEN
C296
OPEN
2
1
JK21
CJJ5N035ZD
2
1
JK20
CJJ5N034ZD
R486
5.6/F C408
0.01uF/100V
R489
5.6/F C451
0.01uF/100VR488
5.6/F
C450
0.01uF/100V
R487
5.6/F
C409
0.01uF/100V
R319
150K
C374
50V/2.2uF
R318
150K
C387
50V/2.2uF
Q220
RT1P141C
Q219
RT1P141C
D203
1SS355T
C381
16V/100uF
R317
100K
D206
1SS355T
D207
1SS355T
L208
60
L207
60
D219
1SS355T
Q200
RT1P141C
Q201
RT1P141C
Q204
RT1N141C
Q205
RT1N141C
D204
1SS355T
D205
1SS355T
Q232
RT1P141C
Q231
RT1N141C
C206
0.01
R485
10K
R262
10KR249
10K
C421
50V/150pF
C422
50V/150pF
C438
16V/220uF
C439
16V/220uF
R238
18
C442
16V/10uF
C443
16V/4.7uF
R239
IN
GND
EN PG
NC
OUT
5
3
2
4
6 1
IC43
CVILP5912_3.3DRVR
L223
60ohm
L222
60ohm
C281OPEN
C312OPEN
C3130.027
C3270.027
C250
0.01
C251
0.1
C252
0.1
C259
0.1
D217
CVD1SS355T
D218
CVD1SS355T
L202
60ohm
2
3
4
5
7
6
1
JK11
CJJ2D051ZD
C3290.01
G
S
D
Q238
MTA50P01SN3
R533
2.2K
1
2
3
Q239
2N3904S
G
S
D
Q240
MTN2302N30T1G
R534
2.2K
1
2
3
Q241
CVTKTA1298
R535
2.2K
R536
47K
R537
100K
R538
3.3K
R539
3.3K
R540
3.3K
R541
3.3K
R411
1.2K
R410
1.2K
R412
1.2K
R544
1K
R542
1K
R543
1K
C229
50V/680pF
C230
50V/680pF
5 4 3 2 1
CN10
CJP05GI236ZW
54321
BN10
R566
2
31
Q206
KRC107S
2
31
Q207
KRC107S
AGND
+3.3V_5558
+3.3V_5558
DGND
DGND
DGND
DGNDDGND
AGND
AGND
AGND
AGND
SP_PROT
DIR1M_MLCKO
HP_ON
A_58_RST
A_58_PDN
A_58_MUTE
A_58_SDA
A_58_SCL
DIR1M_LRCKO
DIR1M_SCLKO
DIR1M_SDATAO
A_SD
A_OTW
+12VA
AGND DGND
DGND
+12V
-12V
+12VD
-12VD
DGND
RESET
DGND
SW_MUTE
HP_MUTE
+5VS
AUX_L
AUX_R
+12VD
DGND
DGND
-12VD
-12VD
+29V
HP_DET +3.3V_CPU
DGND
DGND
+5VA
SUB_PWR_CONT
DGNDDGND
AGND_4CHGND_4
AGND_4
+12V
-12V
HP12V_SW
DGND
DGND
DGND
2A
TO A2
4A
TO A4
5A
TO A5
6A
TO A6
BN10
TO CN10
CN10
TO BN10
PF72
TO WF72
PF71
TO WF71
PF70
TO WF70
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
11
SCH04 NETWORK
GND LINE
POWER- LINE
POWER+ LINE
ANALOG AUDIO
DIGITAL AUDIO
STBY POWER
1. NC
2. NC
3. NC
4. 5V0
5. 5V0
6. 5V0
7. AIOS4_MCLK_I2S_0
8. NC
9. GND
10. GND
11. AIOS4_LRCK_I2S_0
12. NC
13. AIOS4_SCLK_I2S_0
14. AIOS4_I2S_0_OUT
15. GND
16. GND
17. NC
18. NC
19. NC
20. NC
21. GND
22. GND
23. AIOS4_LRCK_I2S_2
24. AIOS4_I2S_2_IN
25. AIOS4_SCLK_I2S_2
26. NC
27. GND
28. GND
29. AIOS4_I2C_0_SDA
30. AIOS4_USB_DM
31. AIOS4_I2C_0_SCL
32. AIOS4_USB_DP
33. GND
34. GND
35. NC
36. AIOS4_TP0_N
37. NC
38. AIOS4_TP0_P
39. NC
40. AIOS4_RXI_N
41. NC
42. AIOS4_RXI_P
43. GND
44. GND
45. NC
46. NC
47. AIOS4_UART_TX
48. AIOS4_UART_RTS
49. AIOS4_UART_RX
50. AIOS_UART_CTS
51. AIOS4_USB_VBUS_EN
52. NC
53. AIOS4_USB_FAULTN
54. AIOS4_WAKE_UP
55. AIOS4_STBY_STATTUS
56. NC
57. NC
58. AIOS4_CP_RESET
59. NC
60. NC
61. NC
62. NC
63. NC
64. NC
65. NC
66. NC
67. NC
68. NC
69. NC
70. NC
71. NC
72. NC
73. NC
74. AIOS4_RESET_IN
75. NC
76. AIOS4_MODULE_IS_AWAKE
77. AIOS4_MB_TYPE
78. AIOS4_MB_REVISION
79. AIOS4_MB_TYPE_2
80. NC
1. NC
2. GND
3. GND
4. NC
5. NC
6. NC
7. GND
8. NC
9. NC
10. NC
11. NC
13. NC
14. NC
15. NC
16. NC
17. NC
18. NC
19. NC
20. GND
21. NC
22. NC
23. NC
24. NC
25. NC
26. NC
27. NC
28. NC
29. NC
30. NC
31. NC
32. NC
33. GND
34. GND
35. NC
36. NC
37. NC
38. NC
39. NC
40. NC
41. NC
42. NC
VBUS
USBD+
USBD-
DGND
DGND
GND
SDA
NC
NC
VCC
RST
SCL
NC
GND
IN
IN
EN
/OC
OUT
OUT
OUT
NC
FROMLEGO MODULE
TO USB PCB
1OE
2OE
VCC
2A4
1Y1
2A3
1Y2
2A2
1Y3
2A1
1Y4
1A1
1A2
2Y4
1A3
2Y3
1A4
2Y2
GND
2Y1
+5VD_SW
DGND
DGND
TO SMPS PART
DGND
+5VD
MCU
USB
ETHERNET
LEGO AOUT
DIST AIN
+5VD_SW
+5VD_SW
ETHERNET
DGND
DGND
DGND
DGND
DGND
DGND
TO MAIN PCB
AIOS4_MCLKO
AIOS4_MCLK_I2S_O
ELNA RFO
68
67
70
69
72
71
74
73
76
75
78
77
80
79
2
1
4
3 5
6
7
8
9
10
11
12 14
13 15
16 26
2523
2422
21
20
19
18
17
28
27
30
29 59
60
57
58
47
48
49
50
51
52 54
53 55
5646
4543
4442
41
40
39
38
37
36
3533
34
31
32 62
61
64
63 65
66
CN111
CJP80GA370ZU
1
2 4
3 5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
CN112
CJP42GA370ZU
C11390.1
L1111
220R/2A
R11842.2K
R11832.2K
D1101OPEN
D1102OPEN
D1103OPEN
D1104OPEN
T117
T119
T120
T123
C1140
1/10V
C1141
1/10V
R1182
OPEN
R1118OPEN
T116
C1148
OPEN
C1149
OPEN
T124
T125
R118110K
C1143OPEN
C1147
0.1
C11460.022
9
8765
4 3 2 1
IC111
MFI337S3959
8765
4321
IC112
BD82065FVJ-E2
10
9
8
7
6
5
4
3
2
1
JK110
CJJ9L038Z
C1142
OPEN
C1145OPEN
C1144OPEN
54321
BN63
VWB1C905120AQI001
R115310K/D
R115210K/D
R1154300/D
R1160300/D
R11616.8K/D
R115110K/D
R112333
R112433
R112533
R112833
R112933
R113210K
R113533
R113610K
R113733
R113833
R114033
R114133
R114333
R1149
33
C1132
4.7/6.3V
C1133
4.7/6.3V
C1134
4.7/6.3V
C1135
0.1
C1136
0.1
C1137
0.1
R1159OPEN
R1158OPEN
R115747K
R115647K
R117056K
R1185
4.7K
R112633
R112733
R113010K
R113333
R11340
R114210K
R114410K
R114510K
R114610K
R11390
R1155
33
R116933K
C1138
0.1uF
L1112
EXC34CE900U
L1113
EXC34CE900U
L1109OPEN
12
34
RN110
0x2
BK110 BK111 BK112 BK113
C11500.1
123456789
10
1112151617181920 14 13
IC114
SN74LVC244APWR
R1180
10K
R116710K
R116810K
R114710K
R116210K
R116310K
R116410K
R116510K
R116610K
R113110K
R117910K
R117810K
R117710K
R117610K
R117510K
R117410K
R117310K
R117210K
R117110K
R114810K
R1150
10K
C11250.01uF
C112416V/0.1uF
C112316V/100uF
C11220.01uF
C11211000pF
C111816V/100uF
C11190.1uF
C11200.1uF
L1108
BLM21PG221SN1
L1107
BLM21PG221SN1
L1106
BLM21PG221SN1
T113
T114
6 5 4
321
Q1101
FDC608PZ
C11280.1
R1110
10K
C1127
0.01
R1109
10K
T121T122
R1112OPEN
R1111
OPEN
6 5 4
321
Q1102
FDC608PZ
C11310.1
R1115
27K
C1130
0.01
R1114
10K
T111T115
R1117OPEN
R1116
OPEN
R1113
OPEN
C1126
OPEN
C1129
OPEN
Q1104
KRC102S
Q1103
KRC104S
C11140.01uF
C11151000pF
C11160.1uF
C11170.01uF
5 4 3 2 1
CN92
CJP05GJ289ZY
SW110
CST1A047ZT
C1151
0.01uF
R1186
0
T110
20
21
23
22
19
18 16
17 15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
WF60
CJP23GA117ZY
R110133
R111933
R112033
R112133
R112247K
R1188
0
3
Y
A
GND
VCC
OE
2
4
5 1
IC113
CVISN74LV1T125DBVR
R110210K
C110125V/100uF
BK114 BK115 BK116
LEGO5V
NET3.3V
D5V
LEGO5V
D5V
NET3.3V
NET3V3_POWER
NET5V_POWER
DGND
+5V_SW
DGND
DGND
NET5V_POWER
AIOS4_MCLKO
AIOS4_LRCK_I2S_0
AIOS4_SCLK_I2S_0
AIOS4_SDOUT_I2S_0
LRCK_I2S_2
SDIN_I2S_2
SCLK_I2S_2
E_RXD_MIEO
E_CTS_MIEO
E_TXD_MOEI
E_RTS_MOEI
AIOS4_WAKEUP
AIOS4_STBY_STATUS
AIOS4_FACT_RST
DGND
DGND
NET3V3_POWER
WF60
TO PF60
BN63
TO CN63
CN92
TO BN92
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
12
SCH05 CD DSP
GND LINE
POWER- LINE
POWER+ LINE
ANALOG AUDIO
DIGITAL AUDIO
STBY POWER
PDIC VCC
PDIC VC
RFZI
AVSS3
RFRP
TEI
AVDD3
FOO
TRO
FMO
DMO
VCOI
VSS
XVSS3
XI
XO
XVDD3
DVSS3
RO
DVDD3
LO
DVSS3-2
VDD1-2
/SRAMSTB
/RST
BUS2/SO
BUS3/SI
BUCK
/CCE
TEST
MS
DOUT
AIN
BCK1
LRCK1
VDD1-3
VSS4
PDO
TMAX
LPFN
LPFO
PVREF
VCOF
SLCO
RFI
RFRPI
RFEQO
VRO
RFO
AGCI
TSETR
RVDD3
LDO
MDI
RVSS3
FNI2
FNI1
FPI2
FPI1
TPI
TNI
LOADING-
LOADING+
MGND
CLSW
OPSW
DVDD3-2
VSS
VDD1-2
VDDM1
PIO0
PIO2
PIO1
PIO3
BICK
SDTI
LRCK
TO MECHANISM
CD DSP PARTS
MS2
S0
SPINDLE+
SPINDLE-
SLED-
SLED+
MGND
LMSW
TO MECHANISM
CD_LDCHK
+3.3V
+12V
PDIC VCC
PDIC VC
RFZI
AVSS3
RFRP
TEI
AVDD3
FOO
TRO
FMO
DMO
VCOI
VSS
XVSS3
XI
XO
XVDD3
DVSS3
RO
DVDD3
LO
DVSS3-2
VDD1-2
/SRAMSTB
/RST
BUS2/SO
BUS3/SI
BUCK
/CCE
TEST
MS
DOUT
AIN
BCK1
LRCK1
VDD1-3
VSS4
PDO
TMAX
LPFN
LPFO
PVREF
VCOF
SLCO
RFI
RFRPI
RFEQO
VRO
RFO
AGCI
TSETR
RVDD3
LDO
MDI
RVSS3
FNI2
FNI1
FPI2
FPI1
TPI
TNI
LOADING-
LOADING+
MGND
CLSW
OPSW
DVDD3-2
VSS
VDD1-2
VDDM1
PIO0
PIO2
PIO1
PIO3
BICK
SDTI
LRCK
CD DSP
TO CD PICKUP
TO MECHANISM
MS2
GND_DRV <-> CHGND
GND_DRV <-> AGND
S0
SPINDLE+
SPINDLE-
SLED-
SLED+
MGND
LMSW
TO MECHANISM
CD CCE
CD_BUCK
CD_OPSW
CD_CLSW
CD_INSW
CD_DECRST
CD_DREQ
CD_SBSY
CD_M_STBY
CD_OPEN
CD_CLOSE
BUS0
BUS3
BUS2
BUS1
CD SRAMSTB
SPDIF
GND
GND
GND
GND_DRV
E
D
A
B
C
F
PDICGND
LD CD
LD PD
FC+
TR+
TR-
FC-
LD VR
EMI CM_0322
VREF
SPINDLE+
SPINDLE-
SLED-
SLED+
SL+
SL_IN
SL-
VREF
T_IN
TR+
TR-
CLO
OPO
CLIN
F+
F_IN
OPIN
GND
SP_IN
SP-
SP+
MUTE
F-
VCC2
VCC1
LD_CTL
MOTOR DRIVE IC
VCC1
VCC1
ELNA
Koshin
ELNA
ELNA
C819
0.01
C878
0.1
C804
0.1
R830NC
C86350V/390pF
C86450V/390pF
C868
50V/6800pF
C866
50V/6800pF
R8502.2K
R8512.2K
R842
0
C861
0.033uF
C820
5600P
C8602200P
C873
0.1
R824
220
C802
0.1
C829
0.1
C883
100/10V
C828
0.1
C871
0.1
C805
1000P
C830
0.1
R80147K
R81815K
R832330K
C862
47P
C855
0.015uF
C872
0.1
C8230.01
C8220.01
C8560.015uF
C876
0.1
C821
NC
C8750.1
C8654700P
C8270.01
C803
0.1
C809
0.1
IN
OUT
GND
321
IC84
CVILM1117C-1V5
C885
50V/47uF
R82833
R827 33
R826 33
L803
10uH
C877
0.1
R80491
D806
1SS355T
C874
0.1
D805
1SS355T
C800
0.1 C859
22P
C858
22P
C857
22P
1 2 3 4 5
CN82
C8150.1
C8140.1
R825 33
R82933
C870
0.1
C8450.1
C8460.1
C8470.1
C892
10V/470uF
C891
10V/470uF
C887
10V/100uF
C886
25V/100uF
L801
CLZ9Z014Z
C8970.1
C8960.1
C880
10V/100uF
C832
0.1
R831NC
C8400.1
C8180.01
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
2019181716151413121110
987654321
IC83
C894
25V/100uF
C867NC
L800
CLZ9Z014Z
C8490.1
C8480.1
C8980.1
C8990.1
R8170
RFO
FEI
C9000.1
C9010.1
R8050
R8440
TEI
AGND
RFEQO
DGND
VC
C812
0.1
R8430
R8520
R82010K
R82110K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
WF81
C888
10V/100uF
1 2 3 4 5 6
CN80
R845
0
R83339
Q800
A1504S
C884
100/10V
R863
1K
R83439
R83539
R83639
C895
10V/100uF
R814
1M
C854
15pF
C853
15pF
X800
16.9344MHz
R862
51
C831
0.1
R812
10K
R86410K
R80610K
R80710K
R811
10K
R81010K
R813
10K
R816100
R815100
R847100
R848100
R849100
R80810K
R80910K
L802
CLZ9Z014Z
C841
0.1
C842
0.1
C839
0.1
R82210K
R81910K
54321
CN81
C810
0.1
C826
0.01
C808
1000P
19
18 16
17 15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
WF80
CJP19GA117ZY
COMMON
OUT
IN
3
2
1
IC80 NJM7808FA
C825
0.01
C807
1000P
C869
0.1
C824
0.01
C806
1000P
C893
220/16V
C890
16V/470uF
C844
0.1
C843
0.1
D800
GS1D
D802
GS1D
D801
GS1D
D803
1SS355T
R823NC
JK80
C811
0.1
C813
0.1
C8500.1
C8510.1
C8170.01
C8520.1
C8160.01
R8650
R8660
R8670
R8680
R8690
R8700
R8710
R8720
C905
10V/100uF
C904
100/10V
C903
25V/100uF
C833
0.1uF
C834
0.1uF
C835
0.1uF
R881
47K
C836
0.1uF
R882
6.8K
123456789
1011121314
15 16 17 18 19 20 21 22 23 24 25 26 27 28
IC81
BA5810FM
R895
1.8K
C837
OPEN
C838
1000P
C879
0.1
C801
OPEN
C889
OPEN
R886
27K
R887
10K
R884
4.7K
C882
OPEN
R885
27K
R883
4.7K
C881
OPEN
R8891.8K
C9021000PR890
10K
R891
10K
R8940
R893
10K
R8920
R888
10K
+1.5V
+VREF
PICKUP
D+3.3V
+1.5V
C
A
D
B
F
E
PD
AGND
AGND
TR+
FC+ PD
F
C
B
A
D
E
AGND
GND_DRV
GND
TRO
FCO
FMO
DMO
D+3.3V
MECHA_CON
CLOSE
OPEN
M_STBY
LMSW
CLSW
OPSW
LMSW
GND_DRV
+1.5V
PICKUP
+1.5V
CD_DSP
GND_DRV
MECHA_CON
GND_DRV
CD_SPDIF
SRAMSTB
CD_BUS3
CD_BUS2
CD_BUS1
CD_BUS0
CD_CCE
CD_BUCK
DSP_RST
DREQ
SBSY
LD_CHK
SRAMSTB
DSP_RST
CD_BUS0
CD_BUS1
CD_BUS2
CD_BUS3
CD_BUCK
CD_CCE
LD_CHK
CD_SPDIF
SDTI
BICK
LRCK
SBSY
DREQ
A+3.3V
FC-
GND_DRV
GND_DRV
GND_DRV
GND_DRV
GND
AGND
TR-
GND
GND_DRVGND_DRV
GND
GND_DRV
GND_DRV
GND_DRV
GND_DRVAGND
+8V_DRV
GND_DRV
+VREF
CLSW
OPSW
FC-
FC+
TR-
TR+
FCO
TRO
OPEN
CLOSE
DMO
FMO
M_STBY
RFEQO
WF80
TO PF80
CN81
TO BN81
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
13
SCH06 DAMP
GND LINE
POWER- LINE
POWER+ LINE
ANALOG AUDIO
DIGITAL AUDIO
STBY POWER
D-AMP
L+
L+
L-
L-
R+
R+
R-
R-
DGND
DGND
DGND
DGND
TO MAIN B'D
FROM SMPS
FROM MAIN B'D
GVDD_B
OTW
SD
PWM_A
RESET_AB
PWM_B
OC_ADJ
DGND
AGND
VREG
M3
M2
M1
PWM_C
RESET_CD
PWM_D
VDD
GVDD_C
GVDD_A
BST_A
PVDD_A
OUT_A
DGND_A
DGND_B
OUT_B
PVDD_B
BST_B
BST_C
PVDD_C
OUT_C
DGND_C
DGND_D
OUT_D
PVDD_D
BST_D
GVDD_D
AMP_VCC
DGND
DGND
AMP_VCC
AMP_VCC
1. DGND
3. DGND
5. SP_PROTECT
6. +12V_5142
7. AMP_VCC
10. PWM_R-
8. PWM_R+
11. 5142_SD
12.VALID
9. OTW
4. PWM_L-
2. PWM_L+
EMI CM_0322
+29V
PCB Option
RCD-N9/N10
R731R732
0§Ù
NC
EMI CM_0322
EMI CM_0322
EMI CM_0322
EMI CM_0322
EMI CM_0322
Toshin CAP
Toshin CAP
Toshin CAP Toshin CAP
ELNA CAP
6
5 3
4
1
2
WF70
6
5 3
4
1
2
WF71
2
1
4
3 5
6
7
8
9
10
11
12
WF72
33 34 35 363231302928272625242322212019
18 17 16 15 14 13 12 11 10
9 8 7 6 5 4 3 2 1
IC70
TAS5142DKD
C7000.1
C74933N(20)
C71533N(20)
C71633N(20)
C72333N(20)
C737
3216, 10uF/50V
C712
100V/330pF
R714
18-F(20)
C729
100V/330pF
R713
18-F(20)
C750
100V/0.47UF
C741
2012 100V/0.1uF
C742
2012 100V/0.1uF
C726
100V/330pF
R711
18-F(20)
C725
100V/330pF
R712
18-F(20)
C756
100V/0.47UF
C743
2012 100V/0.1uF
C744
2012 100V/0.1uF
C7130.1
C739
3216, 10uF/50V
C748
3216, 10uF/50V
C752
3216, 10uF/50V
C757
50V/3300uF
C7010.1
R702
0
R703
0
C7030.1
R700
0
R701
0
C7020.1
R710
39K
R719
1.0
C730
NC
C755
25V/100uF
R705
1K
C705
0.1
C7040.1
R734
0
R735
0
R736
0
R738
0
C732
NC
C731
NC
R70610K
R70710K
R70810K
R70910K
R715
0
R716
0
R704
1K
C728
NC
C717
NC
C718
NC
C719
NC
C720
NC
C727
1000P
C745
OPEN
C740
50V/0.01uF
54321
BN91
C758
50V/3300uF
C714
1uF
C721
1uF
C722
1uF
C724
1uF
C706
0.1uF
C707
0.1uF
C709
0.1uF
C708
0.1uF
C753
16V/100uF
C754
16V/100uF
R727
100K
R728
47K
D700
1N4148
C762
1000P
R729
10K
C764
25V/220uF
C763
25V/220uF
Q704
KTC3875S
Q702
KTC3875S
R724
100K
C760
1000P
Q703
KTA1504S
R725
47K
C761
1000P
R726
100K
Q705
KTA1504S
D701
1N4148
S
F
S
F
1
2 3
4
L708
CLZ9Z189Z
DLM1623-100M-RA
S
F
S
F
1
23
4
L709
CLZ9Z189Z
DLM1623-100M-RA
Q700
RT1P144C
Q701
RT1N141C
R7310
R732NC
L711
60
C746
0.1
C747
0.1
C770
0.1
C771
0.1
C772
0.1
R739
100
R740
100
R741
100
R742
100
C7101uF
C733
22uF C73422uF
C735
22uF
C73622uF
AMP_VCC
DGND
DGND
DGND
DGND
DGND
WF72
TO PF72
WF71
TO PF71
WF70
TO PF70
BN91
TO CN91
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
14
SCH07 FRONT INPUT
GND LINE
POWER- LINE
POWER+ LINE
ANALOG AUDIO
DIGITAL AUDIO
STBY POWER
CNVYST990-D 8 E 3
CNVYST990-A 9 U 2
E3 / JP
E2 / E1 C
TUNER MODULE
T OU CH KE Y M OD U LE
OLED MO D ULE
RED
W H IT E
Ora nge
LL
LL
L
H
L
H
L
H
L
NO T H IN G
NE T_S T-BY
141PIN133P IN
PO W ER O N
L
AU T O ST -B Y
134PIN
P OW E R K EY LE D S TA T U S
W H IT E
Ora nge
OFF
RED
CO L O R
FU NCTION
+ 3. 3V _ OL E D
+16V_O L ED
D 6
+ 5V S
D 4
DGND
D 2
DGND
D 0
+ 3. 3V _ CP U
O LE D _R W
RE MOTE
O LE D _C S
D 7
D 5
D 3
D 1
EL _ RD
KEY 1
LE D _ OR G
O LE D _D C
LE D _ RE D
O LE D _R S T
LE D _ W H IT E
FRONT <=>MAIN(MCU)
VCO M H
+16V_O L ED
D 6
D 4
GND _D
D 2
D0_SC L K
D 7
D 5
D 3
D1_SD I N
VLS S
CL S
E, RD #
RW # , W R#
BS0
BS1
D /C #
CS #
RE S#
DGND
CL
IREF
NC
VDDIO
V D D
VCI
VSL
VLS S
+16V_O L ED
DGND
A+ 5 V
TU_ R ST
TU_ INT
TUN _ R
TUN _ L
TU_ C L K
T U_ S D A
TU_ C E
AGND
OPT _ 1
DGND
OPT _ 2
+ 3. 3V
OPT ICA L 1
OPT ICA L 2
TU_IN T
TU_RST
TU_SEN
T U _S D A
TU_SCLK
T U+ 5 V
L_OUT
R_ OU T
AGND
A+ 5 V
TO MAIN
TO MAIN
FRO NT
TUNER&O ptical
DGND
CUP 12954Z-1
CUP12954Z-2
W H IT E
RED
Ora nge
TS_ I2 C _ SCL
T S_ I2 C_ S D A
+ 3. 3V D
+ 3. 3V D
TS_ IN T
+ 3. 3V D
KEY 2
LE D _ W _E JE CT
T OU C H _S C L
T OU C H _ SD A
W H IT E
FO R EJECT
FO R P O W ER
DGND
T OU C H _I NT
PO W E R
OPE N/C L O SE
3028
2927
2620
21 2 3
22 2 4
2519
1816
1715
14
13
12
11
10
9
8
7
6
5
4
3
2
1
W F1 2
CJ P30GB 305Z N
C13735V/10u F
C1360. 1
C13525V/4 .7 u F
C13450V/1 uF
C132
35V/10u F
C131
25V/4 .7 u F
C130
25V/4 .7 u F
C139
0. 01
C128
0. 1
R1520
R1260
R1540
C1331u F
R1251M
D101K D Z2 .7 V
L101
BLM 21A G121SN 1
L102
BLM 21A G121SN 1
C125
1u F
C126
0. 1
C127
0. 01
C12247P
C123
47P
C12147P
C1241000P
R12310K
C117
0. 1
C116
0. 1
C115
0. 01
C114
1000P
Q108
OPE N
R115
0
R122
100
R156
OPE N
C120
16V/47u F
C119
0. 1
C113
0. 1
C112
0. 01
C111
1000P
C118
0. 1
C1410. 01
S101
S102
R1324. 7K
Q101
RT 1 N 237C
R
G
D102
W EJ 3290W -R2 H 0 -B A
R136
0
R134
0
R138
0
R139
100
R137
100
R141
560
R135
100
Q104
RT 1 N 237C
Q103
RT 1 N 237C
D105W H IT E
R140
0
Q102
RT 1 N 237C
C144
0. 1
C143
0. 1
R1334. 7K
RX
VC C
GND
OU T
321
JK 12
RX ( 25M H z)
RX
VC C
GND
OU T
321
JK 13
RX ( 25M H z)
C187
50V/10u F
C188
0. 1
C184
50V/10u F
C185
0. 1
11
10
9
8
7
6
5
4
3
2
1
W F1 5
CJP 11GA 115ZY
54321
CN16
CJP 05GI236ZW
R166
0
R167
0
8 7 6 5 4 3 2 1
TM1 1
R165
33
R164
33
R163
33
R162
33
R161
33
C173
10V/470u F
L111
60oh m
L110
60oh m
C1740. 1
C1750. 01
C1761000P
C172
0. 1
L112
60oh m
GND 1
CJT 1 A026
GND 2
CJT 1 A026
C1800. 1
C1810. 01
C1821000P
R170OPE N
R171OPE N
R101
OPE N
C142
0. 1
321
Vcc
GN D
VO U T
RC 1 1
R303SC 5 C
30
3123
22
21
20
25 2 9
28
27
262414 1 6
17
18
1915
8
10
11
12
13
93 7
6
5
42
1
W F1 1
CJP31G B286ZN
37
6
5
4 2
1
W F1 3
L106
10uH
L107
10uH
C10450V/10u F
C10550V/10u F
L113
60
C161
0. 1
C162
0. 1
R18133
R18233
R18333
R18433
R18533
R18633
R18733
R18833
R18933
R19033
C1640. 1
C165
0. 1
L114
60
L115
60
Q106
RT 1 P 141C
R104
OPE N
R102
OPE N
Q107
RT 1 N 141C
R103
4. 7K
C1010. 01
R105
0
R106
560
D103W H IT E
R107
0
Q105
RT 1 N 237C
C102
0. 1
R108
OPE N
BK20
DGND_ 1
DGND_ 1
DGND_ 3
CH GND _ 3 DGND_ 3
DGND_ 1
CH GND _ 3 C H GND _ 3
DGND _1
DGND _O L ED
DGND _O L ED
DG N D _ 1
WF11
TO PF11
CN16
TO BN16
WF15
TO PF15
WF13
TO CN1_
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
15
SCH08 SMPS
GND LINE
POWER- LINE
POWER+ LINE
ANALOG AUDIO
DIGITAL AUDIO
STBY POWER
!
!
!!
!
!
!
!
!
**IMPORTANT SAFETY NOTICE.
IMPORTANT FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS.
USE ONLY MANUFACTUREY'S SPECIFIED PARTS.
**THE UNIT OF RESISTANCE IS OHM.
K=1000 OHM, M=1000 KOHM
**THE UNIT OF CAPACITANCE IS MICROFARAD (uF)
pF=10 uF
**THIS SCHEMATIC DIAGRAM MAY MODIFIED AT ANY TIME WITH THE
IMPROVEMENT OF PERFORMANCE
COMPONENTS IDENTIFIED BY MARK HAVE SPECIAL CHARACTERISTICS.
-6
HEAT SINK
For D925
(400V/20A)
For Q901
HEAT SINK
DGND
[2.5 MM]
DGND
+29V
+29V
+29V
[2.0 MM]
HEAT SINK
(3.3V) Pull-up resistor
100V : 120K
230V : 270K
DGND
DGND
+5V_SW
POWER_H
P_DOWN
+16V_OLED
DGND
+12V
AGND
-12V
OLED_P_CON
+5VS
+5V_P_CON
+5V_SW
+5V_SW
+5V_SW
DGND
PDT_CON
EMI
EMI
EMI
EMI
EMI
EMI
EMI
EMI
EMI
C936 Close
AC100V : R977 > 0 ohm
AC230V : R978 > N.C
AC100V : R977 > N.C
AC230V : R978 > 0 ohm
105'C
105'C
+16V_OLED
+29V
D905
US1M
PC93-A
EL817B
3 4
PC93-B
EL817B
IC94
KA431SAMF2
C925
35V/1000uF
C906
50V 821 J
R9110R30 1W
R909
560
1
23
Q901
IPW65R280E6
R908
33
R92012K
D915
1N4448W
R901
68K
R902
10
D912MM1Z12
D925
FCU20A40
R921
1K0
R931
1K0
R933
100K
C926
50V 105 K
R935
43KF
R939
68K
D907
FFM107
C901
450V 330uF
CY93
400V 102 M
D906
1N4448WR906
9K1
C908
1KV 221 J
C922
1KV 471 J
C910
Not used
R915
22
C90450V 105 K
R941
4K3F
R918
9K1
R912
22
C92050V/47uF
D904
MM1Z24
TH91
DSC-5D15
CX92
275V 334 K
CY92
400V 102 M
CY91
400V 102 M
21
HS92
L924
5.4uH
CY94
400V 102 M
R9100R30 1W
C923
35V 2200uF
D909
MM1Z27
L921
100MHz_60ohm_5A
R930
4K7
C9420.1uF
C9430.01uF
C95150V/47uF
D933
US2G
D937
US1M
C932
16V/1000uF
C953
50V/470uF
C955
16V/1000uF
C933
50V/470uF
BD95
100MHz_60ohm_5A
BD96
CLZ9R001Z
C930
0.1uF
C954
0.01uF
C956
0.1uF
C957
0.01uF
Q924
KTA1298Y
R929
1K8
R932
18K
R934
1K8
R936
12K
3
2
1
IC99
7812A
C944
0.1uF
3
1
2
IC98
KIA79L12BP
C945
0.1uF
R945
1K8
Q923
KTC4379Y
54321
CN91
1
2
3
Q928
2SC6046
R942
1K R943
1K
1
BL
2
FB
6
N.C
3CS
5
HV
4GATE 7
VCC
8GND
IC91
ICE3BS03LJG
C911
50V 75 J
C903
50V 474 K
R904
0ohm
1
23
4
PC94
EL357NC
D913
DSR1M
R969
0ohm
R974
270K
R975
270K
R976
270K
D932
DSR1M
C974
50V 224 K
R9278K2
R9591K
1
2
3
Q931
KTC3875Y
R907
150K
C9390.1uF
C9400.01uF
1
3 2
4
LF93
10mH
1234
1
2
3
4
HS91
L927
CLZ9R001Z
D920
SS34SR
R946
3K9F
R948
9K1
C9310.01uF
C9290.1uF
C928
25V/470uF
L922
100MHz_60ohm_5A
C936
25V/100uF
C9370.1uF
C9380.01uF
L926
CLZ9R001Z
C947
10uF/50V
C946
10uF/50V
R944
33
C948
0.1uF
L923
10UH/3A
C941
22uF/25V
C934
22uF/25V
C935
22uF/25V
R949
12K
C927 0.1uF
R925
100K
C952NC
C949NC
1S1
2S2
3S3
4G5
D4 6
D3 7
D2 8
D1
IC97
FDS6675BZ
R953
2K7
R954
47
Q929
RT1N141C
D922
1N4448W
BD97
100MHz_60ohm_5A
L901
3512
R961
0ohm
R962
0ohm
123456789
10 11 12 13
BN93
1
2
3
Q933
2SA2167ES
R940
10K
R951
10K
1
2
3
Q934
2SC6046
R952
1K
R960
1K
3
2
1
IC93
7812A
D934
MM1Z3V9
C958
0.1uF
54321
BN92
R955
4K7
R957
Not used
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
TF91
EER4042V
1
3
4
2
DB91
GBJ606
1 2
BN90
YH_YW396-03AV
1
BS
2IN 3
SW
4GND
5
FB
6ISET
7EN
8SS
IC95
NR111E
D935
NC
D936NC
R956 0 ohm
D939
NC
1 2
L928
TWIN 3510
CLZ9Z293Z
PT91
0ohm
1
2 3
Q925
FDN360P
C909
1KV 102 K
BD91
100MHz_60ohm_6A
C967
0.1uF
C968
0.1uF
L929
CLZ9R001Z
BD99
100MHz_60ohm_5A
C962
0.1uF
C961
0.01uF
C965 0.1uF
C964 0.01uF
C9631000pF
L931
CLZ9R001Z
L930
CLZ9R001Z
BD98
100MHz_60ohm_5A
BD93
100MHz_60ohm_5A
BD92
100MHz_60ohm_5A
C966
50V 102 K
C971 0.1uF
C970 0.01uF
C96950V 102 K
D940
MM1Z8.2
BD94
100MHz_60ohm_6A
R977
0ohm
R978
0ohm
C905
50V 75 J
R913
470K
R922
18K
R923
12K
1
23
Q930
FDN5618P
D941
MM1Z8.2
1
2
3
Q932
2SC6046
R928
1K R924
1K
R985
2K
R984
2K
R983
2K
R982
2K
R981
2K
R980
2K
C977 0.1uF
C976 0.01uF
C9751000pF
D942
US2G
D943
US1M
DGND
DGND
+BV
DGND
DGND
PGND
PGND
PGND
DGND
C
C
POWER-H
DGND
+BV
AC-L
AC-N
S5V
DGND
POWER-DOWN
PGND
5V
DGND
DGND
+5V_P_CON
S5V
AGND
DGND
AGND
POWER-DOWN
POWER-H
+12V
AGND
-12V
DGND
+5V_P_CON
DGND
S5V
OLED_P_CON
E
E
OLED_P_CON
DGND
5V
AC-L
AC-N
AMP_V
DGND
AMP_V
DGND
DGND
+12V
-12V
DGND
DGNDDGND
BURST_CONT
DGND
AMP_V
BURST_CONT
DGND
DGND
BN93
TO CN93
BN90
TO CN90
BN92
TO CN92
CN91
TO BN91
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
16
SCH09 Touch Function
GND LINE
POWER- LINE
POWER+ LINE
ANALOG AUDIO
DIGITAL AUDIO
STBY POWER
9 CHANNEL
Touch PAD
TC390_MLF32
LTW-C191DC-BS
TC390_Debug_Port
LED TYPE
WHITE_1608_Top View
10022HS-07C02
(INPUT)
(UP)
(DOWN)
(LEFT)
(RIGHT)
(BACK)
(ENTER)
(VOLUME_UP)
(VOLUME_DOWN)
(INPUT)
(UP)
(DOWN)
(LEFT)
(RIGHT)
(BACK)
(VOLUME_UP)
(VOLUME_DOWN)
(ENTER)
(INPUT)
(UP)
(DOWN)
(LEFT)
(RIGHT)
(BACK)
(VOLUME_UP)
(VOLUME_DOWN)
(ENTER)
(INPUT)
(UP)
(DOWN)
(LEFT)
(RIGHT)
(BACK)
(VOLUME_UP)
(VOLUME_DOWN)
(ENTER)
CONNECTOR
1.+3.3VD
2.+3.3VD
3.TS_I2C_SCL
4.TS_I2C_SDA
5.TS_INT
6.DGND
7.DGND
10022HS-07C02
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
GND
1
2
3
4
5
6
7
CN1
C70.1uF
1 VDDIO
2 RXD/SSB/I2C1_SDA/INT0/T0/P3.0
3 TXD/SCLK/I2C1_SCL/INT1/T1/P3.1
4 MISO/INT2/P3.2/RESETB
5 VDDINT
6 MOSI/I2C0_SDA/XTAL2/INT3/P3.3
7I2C0_SCL/XTAL1/INT4/P3.4
8 VDDINTTS
9 ADC0.0/PWM0.0/P0.0
10 ADC0.1/PWM0.1/P0.1
11 ADC0.2/PWM0.2/P0.2
12 ADC0.3/PWM0.3/P0.3
13 ADC0.4/PWM0.4/P0.4
14 ADC0.5/PWM0.5/P0.5
15 ADC0.6/PWM0.6/P0.6
16 ADC0.7/PWM0.7/P0.7
17ADC1.0/PWM1.0/TS1.0/P1.0
18ADC1.1/PWM1.1/TS1.1/P1.1
19ADC1.2/PWM1.2/TS1.2/P1.2
20ADC1.3/PWM1.3/TS1.3/P1.3
21ADC1.4/TS1.4/P1.4
22ADC1.5/TS1.5/P1.5
23ADC1.6/TS1.6/P1.6
24ADC1.7/TS1.7/P1.7
25ADC2.0/TS2.0/P2.0
26ADC2.1/TS2.1/P2.1
27ADC2.2/TS2.2/P2.2
28ADC2.3/TS2.3/P2.3
29ADC2.4/TS2.4/P2.4/T2
30ADC2.5/TS2.5/P2.5
31ADC2.6/TS2.6/P2.6/TXD_A
32ADC2.7/TS2.7/P2.7/RXD_A
33 SLUG_PAD_GND
U1
TC390_MLF32
C8 1uF
C9 1uF
R6
4.7K
R101NC
C10
2.2uF/16V
LED1 R11 47
1
2
3
4
5
J3
CON-5PIN
R31 220
R32 220
R33 220
R34 220
R35 220
R36 220
R37 220
R38 220
R39 220
R12 47
R13 47
R14 47
R15 47
R16 47
R17 47
R18 47
R19 47
R7
4.7K
C6
2.2uF
R9 33
R10 33
LED2
LED3
LED4
LED5
LED6
LED7
LED8
LED9
1
T1
TP-1.5PIE
1
T2
TP-1.5PIE
LED1-1
LED2-1
LED3-1
LED4-1
LED5-1
LED6-1
LED7-1
LED8-1
LED9-1
TS_INT
TC07
TC06
TC03
TC04
TC02
TC01
TC05
TS_I2C_SDA
TS_I2C_SCL
TC[01:09]
TC08
TC[01:09]
TC01
TC02
TC03
TC04
TC05
TC06
TC07
TC08
TC09
TS_I2C_SDA
TS_I2C_SCL
TS_INT
LED07
LED07
LED06
LED09
LED06
LED09
LED04
LED04
LED03
LED03
LED05
LED02
LED01
LED08
LED01
LED02
LED05
LED08
TC09
+3.3VD
+3.3VD
+3.3VD
+3.3VD
+3.3VD
+3.3VD
+3.3VD +3.3VD
+3.3VD
+3.3VD
TS_I2C_SDA
TS_I2C_SCL
CN1_
TO WF13
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
17
MAIN, HEADPHONE, AC-IN, USB, SUPPORT
MAIN (A SIDE) MAIN (B SIDE)
USB (A SIDE) USB (B SIDE) AC-IN (A SIDE) AC-IN (B SIDE) HEADPHONE (A SIDE) HEADPHONE (B SIDE)
SUPPORT (A SIDE)
PRINTED CIRCUIT BOARDS
CUP12955Z-1
MP
10.AGND
11.TUN_R
9.AGND
8.TUN_L
7.A+5V
6.A+5V
5.TU_INT
4.TU_RST
3.TU_CE
2.TU_SDA
1.TU_CLK
PF15
RED
BLK BLK
RED RED
RED
BLK BLK
E2
JP
E1C
E3
MODEL VERSION
FCT2MI ICT FCT1 RP
1.+3.3VO
2. NC
3. OPT2
4. DGND
5. OPT1
BN16
28.TOUCH_SCL
2.LED_W_EJECT
3.LED_WHITE
4.+3.3V_CPU
5.+3.3VD
6.REMOTE
7.LED_ORG
8.+3.3V_OLED
9.KEY2(EJECT)
10.+5VS
11.KEY1(POWER)
12.+16V_OLED
13.D7
14.D5
15.DGND
16.D3
17.D6
18.D1
19.D4
20.EL_RD
21.D2
22.DGND
23.D0
24.OLED_DC
25.OLED_RW
26.OLED_RST
27.OLED_CS
PF11
1.LED_RED
31.DGND
30.TOUCH_INT
29.TOUCH_SDA
1.DGND
2.PWM_L+
3.DGND
4.PWM_L-
5.SP_PROTECT
6.+12V_5142
7.AMP_VCC
8.PWM_R+
9.OTW
10.PWM_R-
11.5142_SD
12.VALID
PF72
6.L-
2.L+
3.DGND
4.DGND
5.L-
PF70
1.L+
6.R-
PF71
5.R-
4.DGND
3.DGND
2.R+
1.R+
22.NET3V3_POWER
2.DGND
3.DGND
4.AIOS4_LRCK_I2S_0
5.AIOS4_SCLK_I2S_0
6.AIOS4_SDOUT_I2S_0
7.DGND
8.DGND
9.DIR2M_LRCKO
10.DIR2M_DATAO
11.DIR2M_BCKO
12.DGND
13.DGND
14.E_RXD_MIEO
15.E_CTS_MIEO
16.E_TXD_MOEI
17.E_RTS_MOEI
18.AIOS4_WAKEUP
19.AIOS4_STBY_STATUS
20.AIOS4_FACT_RST
21.+5V_CONT
PF60
1.AIOS4_MCLKO
23.+3.3V_CPU
1.P_DOWN
CN93
13.+16V_OLED
12.OLED_P_CON
11.+5VS
10.+5V_P_CON
9.DGND
8.+5V
7.DGND
6.-12V
5.AGND
4.+12V
3.POWER_H
2.BURST_CONT
1.DGND
BN81
5.DGND
4.+12V
3.DGND
2.+3.3V
1.HP_DET
2.HP_R
3.AGND
4.AGND
5.HP_L
CN10
1.LDCHK
PF80
19.SPDIF
18.SRAMSTB
17.BUS3
16.BUS2
15.BUS1
14.DGND
13.BUS0
12.CCE
11.BUCK
10.OPSW
9.CLSW
8.INSW
7.DECRST
6.DREQ
5.SBSY
4.M_STBY
3.OPEN
2.CLOSE
PbPb
10K
22K
10K
10K NC
10K
10K
E3
E1C
JAPAN
E2
Version Option
NC
R258R257
BARCODE LABEL
Q236
Q237
R526
R528
R520
R518
R401
R402
ET20
D214
D215
PF72
R524
R523
R404 R403
C385
JW21
JW20
Q207 Q206
R312
R272
R489
R488
R487
R486
R471
R470
R476
R449
R462
R446
R441
R440
R439
R531
R522
R428
R427
R477
R422 R421
R356
R416
R415
R414 R413
R420
R417
R398
R397
R333
R332
R297
R296
R359
R355
R322
R479
R293
R292
R291 R290
R320
R319
R318
R316 R315
R314 R313
R317
R304
R303
R295R294
R407
R406
R334
R285
R275
R405
R336
R277
R367
R498
R497
R271 R266
R490
R432
R289
R288
R263
R281
R262
R265
R267
R532
R306
R255
R254
R249
R238
R235
R302
R301
R300
R299
R239
R231
R229
R228
R226
R224
R509
R506
R247
R246
R245
R244
R241
R240
R507
R469
R366
R363
R357
R349
R339
R283
R276
R211
R204
R348
R347
R346
R345
R219
R218
R217
R216
R212
R563
R562
R561
R560
C284
C283
JK20JK21
C387 C374
C383
C384
C378
C388
C407
C400 C393
C395
R543
C230 C229
R480
R412
R411
R410
R544
R542
R545
C398
R541R540 R539
R538
R530 R525
R521 R516
R529
R527
R519
R517
R508
R467
R466
R368
C480
C479
C478 C477
R503
R257
R258
TP22
TP24
TP23
L224
L225
C476
C473
C475C474
C438
C439
C382
C391
R308
PF71 PF70
C381
C442
BN16
PF80
CN93
BN81
CN10
PF60
PF11
Q234
Q235
WF22
JK22
IC43
IC41
C443
C290 C289
C422
C421
D241 D240D239 D238
C215
C377
C376
C208
C404C403
C207
C205
IC26
R472
C454
C456
C455
Q216
Q215
Q214
Q213
Q212
Q211
Q220Q219 Q201
Q200
Q210
Q233
Q230 Q228
Q226
Q225
Q205 Q204
Q209
IC21
IC20
IC30
IC24
D219
D216
D213
D212
D209
D208
D207
D206
D205 D204
D203
D202
D201
R232
R436
R435
R364
R335
R268
R248
R234
R233
R378
R377
R215R213
X201
X200
L204
L209
L241
L240
L239 L238
L237 L236
L235 L234
L233
L232
L231
L229
L228
L221
L220
L219
L218
L217
L216
L214
L208
L207
L206
L205
L203
L201
ET21
WF21
PF15
C297
C291
C447
C314
C286
C285
C234
C233
C449
C441
C440
C428
C370
C369
C367
C366
C364
C363
C362
C361
C360
C425
C359
C358
C357
C356
C355
C354
C353
C352
C351
C424
C349
C348
C347
C346
C344
C342
C341
C340
C338
C337
C336
C335
C332
C420
C296
C280
C279
C278
C277
C276
C274
C273
C254
C253
C224
C389
C448
C406
C325
C323
C322
C321
C320
C319
C317
C316
C288
C267
C265
C264
C263
C262
C261
C260
C258
C255
C311
C309
C308
C306
C305
C304
C303
C302
C301
C300
C299
C298 C270
C269
C246
C222
C243
C242
C237
C232 C231
C227
C430
C324
C489
C451
C450
C409
C408
C241
C240
C203
C225
C490
C486
C485
C211
C453
C452
C444
C401
C491
C427
C423
C499 C498
C497
C496
C495 C494
C399
C390
C435
C434
C397C392
C396
C419
C468
C467
11
12 2
1
3
21
3
21
6
51
2
6
51
2
5
1 19
218 10
11
131 7
5
51
1 23
222 10
11
1 31
30
21
220 10
11
7
3 5
4
2
1
6
6
3
4
4
85
109
36
37 72
73 108
144
16
17 32
210
11
210
11
R515
R512
R514
R513
R484
R450
R453
R448
R447
R496
R495
R494
R493
R492
R491
R434
R433
R431
R430
R429
R426 R425
R536
R475
R474
R379
R424
R423
R535
R534
R533
R419
R418
R381
R380
R454
R408
R458
R457
R456
R455
R445
R444
R443
R442
R375
R374
R365
R505
R468
R361
R360
R358
R324
R329
R382
R337
R321
R537
R409
R284
R338
R298
R323 R393
R392
R391
R389
R388
R387
R344
R310
R483
R482
R481
R438
R390
R327
R282
R370
R287
R305
R485
R264
R259
R253
R307
R252
R214
R225
R223
R222
R221
R286
R243
R236
R230
R331
R330
R328
R326
R325
R210
R251
R250
R227
R209
R510
R473
R465
R464
R463
R461
R460
R459
R451
R376
R353
R352
R351
R350
R342
R341
R340
R274
R270
R269
R208
R207
R206
R205
R202
R452
R399
R362
R280
R237
R203
R201
L227
L226
R343
R279
R278
IC27
R566
R564
R565
R502
R501
R500
R499
R394
Q240 Q238Q241 Q239
R354
R504
C248
C472
C471
C249
C470
C469
IC25
C375
R309
C287
C271
C236
C235
R396
C457
X202
Q232
Q221
Q208
Q203
Q231
Q229
Q224
Q223
Q222
IC40
IC34
IC33
IC37
IC38
IC39
IC23
IC22
IC42
IC35
IC36
IC32
IC31
D234
D233
R437
R220
R311
R273
R261
R256
R386
R385
R384 R383
R395
R242
L230
C418
C295
C266
C294 C293
C292
C417
C228
C226
C436
C415
C247
C446
C372
C371
C426
C368
C350
C345
C343
C339
C334
C484
C483
C482
C481
C282
C275
C416
C445
C328
C326
C318
C315
C257
C256
C310
C307
C245
C244
C487
C493
C492
C413
C412
C411
C410
C433
C432
C431
C429
C239
C238
C414
C209
C206
C204
C202
C201
C200
C386
C380
C379
C331
C330
C223
C437
C365
C488
C405
C221
C220 C219
C218
C217
C216
C214
C213
C212
C210
C402
C333
C373
CUP12955Z-4
MP
1.VBUS
4.DGND
3.USB D-
2.USB D+
5.DGND
CN63
PbPb
R511
C466
C465
CN63
JK60
D236
L242
C463
C461
C460
C462
C458
C464
C459
51
1 432
PRIMARY
CUP12955Z-3
MP
T 4A H 250V
NL
PbPb
F901
VT91
LF91
RX94RX93
RX92
RX91
JK90
LF92
CN90
CX91
2 4
1 3
1 2
1 3
2 4
L
N
CUP12955Z-2
MP
PbPb
BN10
2.HP_R
3.AGND
4.AGND
5.HP_L
1.HP_DET
JK11
BN10
D218D217
L223
L222
L202
C327C313
C259
C252
C251
C329
C250
C312 C281
6
34
5
2
1
7
5
BN10
1.HP_DET
5.HP_L
4.AGND
3.AGND
2.HP_R
DON'T THROW IT AWAY FOR ASSEMBLY
Lead-free Solder
When soldering, use the Lead-free Solder (Sn-Ag-Cu).
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
18
DAMP, CD, NETWORK
D-AMP (A SIDE) D-AMP (B SIDE)
CD (A SIDE) CD (B SIDE)
NETWORK (A SIDE) NETWORK (B SIDE)
ADJ1
IC ICT RPADJ2
PbPb
BARCODE LABEL
MP
TAS5142DKD
CUP12675Z
1.2 R+
5.6 R-
3.4 GND
1.DGND
3.DGND
5.PROTE
7.VCC
9.OTW
11.SD
VCC
GND
GND
2.PWM1+
4.PWM1-
6.+12V
8.PWM2+
10.PWM2-
12.VALID
WF72
VCC
VCC
5.6 L-
3.4 GND
1.2 L+
PCB Ver.
N9
N4
JW70
CWE5202080A
JW71
CWE5202080A
R706
R707 R708
R709
R715
IC70
C758
WF70 WF71
R716
C757
C750
C756
C700
C713
C732
C731 C730
C728
C763
C764
L708
BN91
WF72
R731
R732
R735
R738 R701
R703
R739
C771 C772
R740
R741
R742
C753 C754
C755
C733
C734
C735
C736
C706
C707 C708
C709
C737
C739 C748
C752
L709
1 4
2 3
F F
SS
2
12
5
1 4
2 3
F F
SS
2
6
5
2
6
5
19 36
18
C744
C743
C742
C741
C710
C745 C740
R734
C770
C747
R710
L711
C746
R702
R700
R736
Q702
R724
C760
R725
C761
Q703
R726
Q704
D701
Q705
D700
R728
R727
R729
C762
R719
C702
C704
Q700
Q701
R705
R704
C705
C703
C701
R714
R713
R712
R711
C729
C726
C725
C712
C749
C723
C716
C715
C724
C722
C721
C714
C727
C720
C719 C718
C717
BARCODE LABEL
MI RP
FCT2FCT1ICT
CUP12950Z MP
Pb
TC94A92FG
1.LD_CHK
3.OPEN
2.CLOSE
4.M_STBY
11.BUCK
5.SBSY
6.DREQ
7.DECRST
8.INSW
9.CLSW
10.OPSW
12.CCE
13.BUS0
14.GND
15.BUS1
16.BUS2
17.BUS3
18.SRAMSTB
19.SPDIF
LOAD+
LOAD-
OPSW
MGND
CLSW
FROM PICK_UP
SPINDLE+
SLED+
LMSW
MGND
SPINDLE-
SLED-
1.GND
2.+3.3V
4.+12V
5.GND_DRV
3.GND
JW80
CWE5202080A
R830
R842
R824
R801
R818
R832
R828
R827
R826
L803
R804
D806
D805
CN82
R825
R829
L801
R831
R881
R883
R884
L800
RFO
R805
R844
AGND
RFEQO
DGND
VC
R843
R852
WF81
CN80
R845
R833
Q800
R863
R834
R835
R836 R814
X800
R812
R864
R806
R807
R811
R810
R813
R808
R809
L802
D800
D802
D801
D803
R823
JK80
C884
C886
C885
C883
C894
C893
C890
CN81
R847
R848
R849
R815
R816
R817
R819
R820
R821
R822
IC84
TEI
FEI
C891 C892
C805
C806
C807
C808
C816
C817
C818
C819
C822
C823
C824
C825
C826
C827
C800
C802
C803
C804
C809
C810
C811
C812
C813
C814
C815
C828
C829
C830
C831
C832
C839
C840
C841 C842
C843
C844
C845
C846
C847
C848
C849
C850
C851
C852
C869
C870
C871
C872
C873
C874
C875
C876
C877
C878
C896
C897
C898
C899
C900
C901
C853
C854
C855
C856
C857
C858
C859
C860
C861
C862
C865
C867
C820
C821 IC83
C880
C888
C895
C887
WF80
R865
R866
R867
R868
R869
R870
R871
R872
R862
C833
C889
C881
C836
C863 C864
R850
R851
R887
R892
IC81
C838
C902
C801
C834
C835
C837
C879
C882
R894
R888
R890
R891
R893
R889
R895
R885
R886
C866
C868
R882
C903
C904
C905
IC80
51
16
15
2
1
1 6
51
80
20
21 40
41 60
61
1 19
218 10
11
14
15 28
I C O
GND
2.+3.3V
3.GND
4.+12V
5.GND_DRV
1.LD_CHK
2.CLOSE
3.OPEN
4.M_STBY
5.SBSY
6.DREQ
7.DECRST
8.INSW
9.CLSW
10.OPSW
11.BUCK
12.CCE
13.BUS0
14.GND
15.BUS1
16.BUS2
17.BUS3
18.SRAMSTB
19.SPDIF
Pb
MI RP
FCT2FCT1
ICT
CUP12956Z_A MP
1.AIOS4_MCLKO
2.DGND
3.DGND
4.AIOS4_LRCK_I2S_0
5.AIOS4_SCLK_I2S_0
6.AIOS4_SDOUT_I2S_0
7.DGND
8.DGND
9.LRCK_I2S_2
10.SDIN_I2S_2
11.SCLK_I2S_2
12.DGND
13.DGND
14.E_RXD_MIEO
15.E_CTS_MIEO
16.E_TXD_MOEI
17.E_RTS_MOEI
18.AIOS4_WAKEUP
19.AIOS4_STBY_STATUS
20.AIOS4_FACT_RST
21.NET5V_POWER
22.NET3V3_POWER
23. +3.3V
1.VBUS
2.USBD+
3.USBD-
4.DGND
5.DGND
1.+5VD_SW
2.+5VD_SW
3.+5VD_SW
4.DGND
5.DGND
BN63
C1119
C1120
C1126
C1128
C1129
C1131
C1135
C1136
C1137
C1138
C1139
C1142
C1143
C1144
C1147
C1150
C1127
C1130
C1132
C1133
C1134
C1140
C1141
C1151
CN112
CN111 L 1111
L1109
L1106
L1107
L1108
R1113
R1182
R1158
R1159
R1111
R1116
R1112
R1117
IC111
IC112
IC114
Q1101
Q1102
T110
T111
T113
T114
T115
T116
T119
T120
T121
T122
T123
T124
T125
BK110
BK111
BK112
BK113
SW110
C1114
C1121
C1122
C1115
C1117
R1155
IC113
CN92
WF60
R1114
R1126
R1127
RN110
R1134
R1139
R1102
R1109
R1110
R1130
R1131
R1132
R1136
R1142
R1144
R1146
R1147
R1148
R1150
R1162
R1163
R1164
R1165
R1166
R1167
R1168
R1171
R1172
R1173 R1174
R1175 R1176
R1177
R1180
R1181
R1183
R1184
R1115
R1101
R1119
R1120
R1121
R1128
R1129
R1133
R1135
R1138
R1140
R1141
R1143
R1149
R1169
R1185
R1122
R1156
R1157
R1170
R1186
R1188
R1151
R1152
R1153
JK110
BK114
BK115 BK116
C1101
T117
C1118
C1123
BN63
5
8 2
1
7
11
1022 2
231
15
2
10
11 20
8
4
5
8
4
5
2
35 15
20
5
10
25
30 40 50
45556575
60 70 80
2
41
4030
25
10
5
20
1535
Pb
BAR CODE
15
2
17
8
23 11
10 222
1
51
R1154
R1160
R1161
R1137
R1125
R1124
R1123
R1179
R1178
R1145
C1124
C1125
C1116
Q1103 Q1104
D1104
D1103
D1102
D1101
R1118
L1113L1112
C1149
C1148
C1146
C1145
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
19
FRONT, OPTICAL, SMPS
FRONT (A SIDE) FRONT (B SIDE)
OPTICAL (A SIDE) OPTICAL (B SIDE)
SMPS (A SIDE) SMPS (B SIDE)
MP
MI ICT FCT1 FCT2 RP
Pb
OPEN/CLOSE
POWER
1.DGND
2.+16V_OLED
3.VCCMH
4.VLSS
5.CLS
6.D7
7.D6
8.D5
9.D4
10.D3
11.D2
12.D1_SDIN
13.D0_SCLK
14.E,RD#
15.RW,WR
16.BS0
17.BS1
18.D/C
19.C/S#
20.RES#
21.DGND
22.CL
23.IREF
24.NC
25.VDDIO
26.VDD
27.VCI
28.VSL
29.VLSS
30.+16V_OLED
CUP12954Z-1
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
WF12
GND1
GND2
D102
WF12
J123
J116
J128
J129
J130
J132
J134
J133
J131
J119
J118
J117
J137
J135
J122
J144
J136
J143
J146
J149
J147
J145
J115
J151
WF11 WF13
J150
J152
J114
J121
J120
J138
J127
J153
J154
J141
J148
J142
J124
J139
J125
J140
J113
J111
J155
J112
C120
C132
C137
S101
S102
D103
D105
RC11
1 7
6 2
1 21
220 10
11
30
31
111
1020 2
21
30
29
R G
BAR CODE LABEL
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
OPEN/CLOSE
POWER
2.7V
DGND
DGND
1.DGND
2.+16V_OLED
3.VCCMH
4.VLSS
5.CLS
6.D7
7.D6
8.D5
9.D4
10.D3
11.D2
12.D1_SDIN
13.D0_SCLK
14.E,RD#
15.RW,WR
16.BS0
17.BS1
18.D/C
19.C/S#
20.RES#
21.DGND
22.CL
23.IREF
24.NC
25.VDDIO
26.VDD
27.VCI
28.VSL
29.VLSS
30.+16V_OLED
1.+3.3VD
2.+3.3VD
4.I2C_SDA
3.I2C_SCL
5.TS_INT
6.DGND
7.DGND
Pb
R106
R137
R135 R139
R141
R136
C135
C131
C130
R125
R189
R126
R188
R186
R184
R182
R154
R190
R123
R152
R187
R185
R183
R181
C134
R102
R103
R105
R108
R156
R104
R101
R115 R122
R107
R132
R133
R140
R138
R134
D101
Q106
Q107
C101
C102
Q105
L113
L115
C161
C164
C162
C165
L114
C123
C122
C121
C133
C125
L102
L101
Q108
Q104
Q103
Q102
Q101
C144 C143
C142
C136
C128
C126
C119
C118 C117
C116
C113
C141
C139
C127
C115
C112
C124
C114
C111
8.TU_LCH
6.A_+5V
4.TU_RST
9.AGND
3.TU_CE
5.TU_INT
7.A_+5V
11.TU_RCH
10.AGND
2.TU_SDA
1.TU_CLK
MP
Pb
FCT2 RPFCT1ICTMI
1.+3.3V
2. NC
3.OPT2
4.DGND
5.OPT1
CUP12954Z-2
+3.3V
DGND
R-CH
L-CH
OPT1 OPT2
+5V
CHGND
WF15
C173
CN16
WF15
J104
J105
J109
C184
C187
C104
C105
JK12 JK13
TM11
J106
J107
J108
BK20
1 8
111
10 2
51
CHGND
DGND
+3.3V
Pb
4.DGND
5.OPT1
3.OPT2
2.NC
1.+3.3V
7.A_+5V
6.A_+5V
5.TU_INT
4.TU_RST
3.TU_CE
2.TU_SDA
1.TU_CLK
8.TU_LCH
9.AGND
10.AGND
11.TU_RCH
R166
R167
R171
R170
R161
R162
R163
R164
R165
L107
L106
L112
L111
L110
C188
C185
C180
C174
C172
C181
C175
C182
C176
Pb
BAR CODE
1.AMP_VCC
5.DGND
4.DGND
3.AMP_VCC
2.AMP_VCC
1.P_DOWN
2.BURST_CONT
3.POWER-H
4.+12V
5.AGND
6.-12V
7.DGND
8.+5V_SW
9.DGND
10.+5V_P_CON
11.+5VS
12.OLED_P_CON
13.+16V_OLED
2.+5V_SW
1.+5V_SW
3.+5V_SW
4.DGND
5.DGND
FCT2ICTMI RPFCT1
MP
CAUTION
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.
REPLACE ONLYWITH SAME TYPE AND RATING OF FUSE(S).
SECONDARY
PRIMARY
RED BLACK
AC100V AC230V
CUP12676Y
TH91
CY92 CY91
C925 L924
C936
L901
HS92
C920
Q901
C901
HS91
IC98
Q928
Q924 C951
DB91
C923
CY94
CX92 CY93
C947
BD97
D922
L923
R961
R962
D925
BN93
BN92
D920
IC97
TF91
LF93
R910
R911
PC93
C934
C935
C941
IC95
CN91
IC99
IC93
D935
D936
R925
R956
C927
C949
R934
R945
R936
R942
R943
R955
R953
Q929
R954
R957
D939
L928
C909
R977 R978
D941
R983
R984
R985
Q932
R922
Q930
R923
R928
R924
C975
C976
C977
BN90
C933
C953
C932
C955
C928
C946
N
BLACK RED
L
1 5
5
137
SECONDARY
PRIMARY
Pb
NL
15
15
71
13
D942
D943
C905
R982 R981 R980
R913
R944
C948
BD94
L931
L930
L929
BD99
BD98
BD93
BD92
BD91
C971
C970
C969
C968
C967
C966
C962
C961
C965
C964
C963
D940
Q925
PT91
R935
R921
L921
L927
BD96
PC94
R949
R948
Q933
Q934
R941
R939
R930
R909
R908
R907
L926
IC91
D934
D915
D905
C958
C939
C938
C937
C926
C906
R960
R920
R952
R969
R951
R946
R933
R931
R940
R932
R929
R918
R915
R912
R906
R959
R927
R902
R901
L922
IC94
D912
D909
D904
D932
D913
D906
D937
D933
C974
C952
C945
C944
C943
C942
C940
C957
C956
C954
C930
C911
C904
C903
C931
C929
BD95 Q923
Q931
C922
R976
R975
D907
R974
C908
R904
C910
Before Servicing
This Unit Electrical Mechanical Repair Information Updating
20
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1
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