ORDER NO. PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, 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 2007 DEH-P400UB/XS/UC CRT4051 CD RECEIVER DEH-P400UB /XS/UC DEH-P4000UB /XS/UC DEH-P4050UB /XS/ES DEH-P4050UB /XU/CN5 This service manual should be used together with the following manual(s): Model No. Order No. Mech.Module Remarks CX-3240 CRT4050 S10.5COMP2-iPod/USB CD Mech. Module : Circuit Descriptions, Mech. Descriptions, Disassembly For details, refer to "Important Check Points for Good Servicing". K-ZZA. OCT. 2007 Printed in Japan
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For details, refer to "Important Check Points for Good Servicing".
K-ZZA. OCT. 2007 Printed in Japan
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SAFETY INFORMATION
- Safety Precautions for those who Service this Unit.
When checking or adjusting the emitting power of the laser diode exercise caution in order to get safe, reliable
results.
Caution:
1. During repair or tests, minimum distance of 13 cm from the focus lens must be kept.
2. During repair or tests, do not view laser beam for 10 seconds or longer.
CAUTIONDanger of explosion if battery is incorrectly replaced.Replaced only with the same or equivalent type recommended by the manufacture.Discord used batteries according to the manufacture's instructions.
CAUTION
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 repaircomplex 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 trying to do soand refer the repair to a qualified service technician.
WARNING
This product contains lead in solder and certain electrical parts contain chemicals which are known to the state ofCalifornia to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 - Proposition 65
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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/TV interference 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.
a Safe 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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CONTENTS SAFETY INFORMATION..................................................................................................................................... 21. SERVICE PRECAUTIONS............................................................................................................................... 5
1.1 SERVICE PRECAUTIONS ........................................................................................................................ 51.2 NOTES ON SOLDERING .......................................................................................................................... 5
5. DIAGNOSIS.................................................................................................................................................... 175.1 OPERATIONAL FLOWCHART ................................................................................................................ 175.2 ERROR CODE LIST ................................................................................................................................ 185.3 CONNECTOR FUNCTION DESCRIPTION............................................................................................. 20
6. SERVICE MODE ............................................................................................................................................ 216.1 CD TEST MODE...................................................................................................................................... 216.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT.................................................... 24
7. DISASSEMBLY .............................................................................................................................................. 268. EACH SETTING AND ADJUSTMENT ........................................................................................................... 31
8.1 PCL OUTPUT CONFIRMATION.............................................................................................................. 319. EXPLODED VIEWS AND PARTS LIST.......................................................................................................... 32
11. PCB CONNECTION DIAGRAM.................................................................................................................... 5811.1 TUNER AMP UNIT................................................................................................................................. 5811.2 KEYBOARD UNIT .................................................................................................................................. 6211.3 CD CORE UNIT(S10.5COMP2-iPod) .................................................................................................... 64
12. ELECTRICAL PARTS LIST .......................................................................................................................... 66
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1. SERVICE PRECAUTIONS1.1 SERVICE PRECAUTIONS
1.2 NOTES ON SOLDERING
- Service Precaution1. You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and should keep the safety during servicing by following the safety instructions described in this manual.2. Before disassembling the unit, be sure to turn off the power. Unplugging and plugging the connectors during power-on mode may damage the ICs inside the unit.3. To protect the pickup unit from electrostatic discharge during servicing, take an appropriate treatment (shorting-solder) by referring to "the DISASSEMBLY".4. After replacing the pickup unit, be sure to check the grating.5. Be careful in handling ICs. Some ICs such as MOS type are so fragile that they can be damaged by electrostatic induction.6. Sheet (Mechanism cover), CNM9404 can not be reused if you remove it.
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 C. Therefore, for lead-free soldering, the tip temperature of a soldering iron must be set to around 373 C 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.
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.
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2. SPECIFICATIONS2.1 SPECIFICATIONS
- UC Model
Backup current .................................... 5 mA or less
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- ES Model
Backup current .................................... 5 mA or less
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2.2 DISC/CONTENT FORMAT
- CN5 Model
Backup current .................................... 5 mA or less
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2.3 PANEL FACILITIES
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(BPZ20P080FTC:UC)(CXX1982:ES)(CXX2204:CN5)
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2.4 CONNECTION DIAGRAM
- Connection Diagram
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3. BASIC ITEMS FOR SERVICE3.1 CHECK POINTS AFTER SERVICING
3.2 PCB LOCATIONS
To keep the product quality after servicing, please confirm following check points.
No. Procedures Item to be confirmed1 Confirm whether the customer complain has been
solved.If the customer complain occurs with the specificmedia, use it for the operation check.
The customer complain must not be reappeared.Display, audio and operations must be normal.
2 CD Play back a CD.(Track search)
No malfunction on display, audio and operation.Display, audio and operations must be normal.
3 FM/AM tuner Check FM/AM tuner action.(Seek, Preset)Switch band to check both FM and AM.
Display, audio and operations must be normal.
4 Check whether no disc is inside the product. The media used for the operating check must beejected.
5 Appearance check No scratches or dirt on its appearance afterreceiving it for service.
See the table below for the items to be checked regarding audio:
Item to be checked regarding audioDistortionNoiseVolume too lowVolume too highVolume fluctuatingSound interrupted
A
B Keyboard Unit
Tuner Amp Unit
CD Core Unit(S10.5COMP2-iPod)
C
Unit Number : YWM5171(A:DEH-P400UB/XS/UC)Unit Number : YWM5173(B:DEH-P4000UB/XS/UC)Unit Number : YWM5177(C:DEH-P4050UB/XS/ES)Unit Number : YWM5179(D:DEH-P4050UB/XU/CN5)Unit Name : Tuner Amp Unit Unit Number : (A:DEH-P400UB/XS/UC)Unit Number : (B:DEH-P4000UB/XS/UC)Unit Number : (C:DEH-P4050UB/XS/ES)Unit Number : (D:DEH-P4050UB/XU/CN5)Unit Name : Keyboard Unit Unit Number : CWX3526 Unit Name : CD Core Unit(S10.5COMP2-iPod)
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3.3 JIGS LIST
3.4 CLEANING
- Jigs List NameTest DiscL.P.F.
Jig No.TCD-782
RemarksChecking the gratingChecking the grating (Two pieces)
Name Jig No. Remarks
- Grease List NameGreaseGrease
Grease No.GEM1024GEM1045
RemarksCD Mechanism ModuleCD Mechanism Module
Name Grease No. Remarks
- Jigs List NameTest DiscL.P.F.
Jig No.TCD-782
RemarksChecking the gratingChecking the grating (Two pieces)
Name Jig No. Remarks
- Grease List NameGreaseGrease
Grease No.GEM1024GEM1045
RemarksCD Mechanism ModuleCD Mechanism Module
Name Grease No. Remarks
Before shipping out the product, be sure to clean the following portions by using the prescribed cleaning tools:
Portions to be cleaned Cleaning tools
CD pickup lenses Cleaning liquid : GEM1004
Cleaning paper : GED-008
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4. BLOCK DIAGRAM4.1 BLOCK DIAGRAM
ASENBO40
MUTE
49
40
30
29
54
SYSTEMCONTROLLER
IC 601(2/2)PEG407A
CN4014
2,3
BUS-BUS+
TXRX
IPPW
SWVDD
TUNER AMP UNIT
35DPDT
36KYDT
51ILMPW
A
5
8
1
7
CN101
11
IP-BUS DRIVERIC101
HA12241FP
1
2
8
65 TX
RX
B.UP
Q101
VDD
ANTENNA
50OELPW
CN701
VDD
VDD3.3V
19DSENS
BUSL+
BUSL-
CDL
Q102
VD 7.5V REGULATORVD
VDCONT
B.UP
Q702
Q701
BRST,BRXEN,BSRQ,BDATA,BSCK
11
7
18
IP-BUS
12
TU
NP
DO
TU
NP
CK
TU
NP
DI
CDRST
19
25
1
2
3
CN251
USDM
USDP
28
24
SYNC
USBCTL
FLG
B.UP
IC702NJM2885DL1-33
CD3.3V REGULATOR
3 1
CDRST23
22
VCC
CN621 3494
KEY1KEY2
KEYD
KEYAD21
3WIRED
REMOTE
7
1
EN
VIN
FBINV
SW
652
IC251R5523N001B
USB5V REGULATORIC501
BD9781HFP
1EN3FLG
4VIN5 VOUTUS5V
3
4 DP
DM
CDVDD
SYSPW48
USB
DEH-P400UB/XS/UCDEH-P4000UB/XS/UC
IPPW
CE
1
BUS-BUS+
DIN1ROUT
STBY21
RX2
FMRF
ANT adjRF adj
FM ANT
T51 CF52
RF
GN
D
OS
CG
ND
DG
ND
AU
DIO
GN
D
NC
VC
C
VD
D_3
.3
3.3V 2.5VIC4
3.3V 2.5V
IC22.5V
NC
CE
2
RO
M_V
DD SL DI
CK
CE
1
DO
7 6 13 5 10 9 8 11 14 18 19 20 21
1
3
2 12 15 22 16 4 17
IC13.3V
AM ANT FMRFATT
LPFOSC
IC3 EEPROM5.0V
IC55V 3.3V
ATT
MIXER, IF AMP DET, FM MPX,
23Lch
NC
NC
NC
NC
NC
FM/AM TUNER UNIT
CE
2
SL
PICKUP UNIT(P10.5)(SERVICE)
CD CORE UNIT(S10.5COMP2-iPod)C
BRST,BRXEN,BSRQ
CN701
Q101
M
LASERDIODE
MONITORDIODE
S903DSCSNS
SPINDLEMOTOR
MCARRIAGEMOTOR
LOAD/
LD-
MD
15
5
HOLOGRAM UNIT
IC301BA5839FP IC201
PE5611B
RF-AMP, CD DECODER, MP3/WMA DECODER,
DIGITAL SERVO / DATA PROCESSOR CPU,USB HOST CONTROLLER
CDDRIVER
2VD
VD
13LOUT
9
CN101
16SOP
15SOM
18LCOP
17LCOM
21CLCONT
55LOUT
9CONT
TD,FD
AC,BD,E,F
SD,MD
S901HOME
S90412EJ
S9058EJ
LD+ 14
141LD
142PD
12EJ
CONT
CLCONT
HOME
8
9
20
41
VDD
1
VDD2
BDATA,BSCK
VDD
15
5
FOCUS ACT.TRACKING ACT.
FOP
TOP21 TOP
FOP
11 FOP14 TOP
21
14
8EJ7
DSCSNS10
16/RESET 8/RESET
88VREFREFO 133
REFOUT
33FOM FOM
12 FOM
44TOM TOM
13 TOM
22LOEJ LOEJ28
52
50
X201
XTAL
/XTAL16.93MHz
VDSENS11
VD
16
17
DP
DM4
5
DM
DP
2
1
X20548MHz
USBXTAL
/USBXTAL
VDD2
Q102
39/PUEN
VCC VDD2
iPod CPIC205
341S2094
CPRDY,CPRST
SDA,SCL
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BSENS
ASENS
B.UP
75
18
10Front_L
11Rear_L
40MUTE
ILM+
SWVDD
23
21
3
5
FL-
FL+
RL-
RL+
ACC
IN2_L
49
IN4+_L3
IN4-_L4
IN1_L7
FLIN14
RLIN12
22 4
POWER AMP
TEMOLLER(2/2)
407A
IC151PML018A
IC 301PAL007C
VDD
Q911
Q931
ELECTRONIC VOLUME/SOURCE SELECTOR
SWVDD
STBYMUTE
Q851
Q852
VST,VCK,VDT
TUNL
BUSL+
BUSL-
CDL
DPDT35DPDT
36KYDT
KYDT
MUTEQ451
SWL
RCFL
Q353
Pre/SW_L
10
2
5
6
51ILMPW
MUTEQ453
SYSTEM CONTROLLER
IC 601(1/2)PEG407A
25
B.REM
VDD REGULATOR
BSENS
ASENS
CN901
B.UP
CN351
DALMON47
B.UP
6,20
9
Q351
SWL
FL
ISENS53
50OELPW
B.UP
VDD
CN803
OEL+B
FL-
FL+
RL-
RL+
B.UP
GND
ACC
B.REM
ILM
1419
DSENS
6
ILM
B.UP
VCC FL- FL2
FL+ FL1
RL- RL2
RL+ RL1
BREM
14
8
6
5
7
16
11
15
12
1 IN5-_L
6
AUXL
ILM
DSENS
SWVDD
12
4
PEE 26
BZ601BUZZER
12V REGULATORQ182
Q181
XIN
XOUT
15
X60115MHz13
OEL+B
Vp13
IC401NJM2885DL1-33
13VCC
3.3V REGULATOR
VDD3.3V
Q352
2MUTE RCRLRL
IN5+_L2
VCC B.UP
VCC8.4V REGULATOR12 IC921
NJM2388F844
SYSPW48
AUXGND
B. UP
Q841
Q842
RCA OUT
OELB
1312
Q171
IC171NJM2360M
6,7 1
DC/DC CONVERTER
Q172
SL
TUNPCE2
TUNPCE1
TUNPDI
TUNPDO
97
65
66
68
69
TUNPCK67
CE2
CE1
TUNPDO
TUNPDI
TUNPCK
SL
121VDD
RESETIC961
S-80835CNMC-B8U RESET2
Q912
ISENSQ971
AUXLAUXGND
OEL POWER
23
ROTARY COMMANDERILM+
SWVDD
KEY/OEL CONTROLLERIC1802
PEG412A
10
2
14
CN1801
5
9
DPDT
KYDT
IC1801GP1UX51RK
REMOTE CONTROLSENSOR
OPT IN3
1 10 REM
12
13
DPDT
KYDT
OEL DRIVERIC1803
PML019A
94 100
S1811
10
1
Pha
se_A
Pha
se_B
KEY MATRIX
RO
T0
9
5.1V
5.1V
XIN
XO
UT
6
X180110.000MHz
4
RO
T1
19
27
18
AD
KE
Y0
6
S1801-1805
OEL+B
16
7
VREF
VCC
S1806-1810
DOUT
DCLK
XCMD
MCLK
XRESET
SIN
SCLI
XCMD
CLKIN
XCS
AD
KE
Y2
AD
KE
Y1
17 15
2 89
91
90
87
88
1
20
14
11
Q1802
XR
ES
VD
D5
VH
A
VH
K
95
1312
AUXL 21
KOUT0-6,AOUT0-58
CN1802
CN1803
2
67
DSENS
AUX
B KEYBOARD UNIT
AUXG
ILLUMI
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No. Symbol I/O Explain1 AMANT I AM antenna input AM antenna input high impedance AMANT pin is connected with
an all antenna by way of 4.7 µH. (LAU type inductor) A series circuit including an inductor and a resistor is connected with RF ground for the countermeasure against the hum of power transmission line.
2 RFGND RF ground Ground of antenna block3 FMANT I FM antenna input Input of FM antenna 75 ohm Surge absorber (DSP-201M-S00B) is necessary. 4 VCC power supply The power supply for analog block. D.C 8.4 V ± 0.3 V 5 SL O signal level Output of FM/AM signals level6 CE2 I chip enable-2 Chip enable for EEPROM ”Low” active7 NC non connection Not used8 CE1 I chip enable-1 Chip enable for AF•RF ”High” active9 CK I clock Clock
10 DI I data in Data input11 NC non connection Not used12 OSCGND osc ground Ground of oscillator block13 ROM_VDD power supply Power supply for EEPROM pin 13 is connected with a power supply of
micro computer.14 DO O data out Data output15 DGND digital ground Ground of digital block16 NC non connection Not used17 VDD_3.3 power supply The power supply for digital block. 3.3 V ± 0.2 V 18 NC non connection Not used19 NC non connection Not used20 NC non connection Not used21 NC non connection Not used22 AUDIOGND audio ground Ground of audio block23 L ch O L channel output FM stereo “L-ch” signal output or AM audio output24 R ch O R channel output FM stereo “R-ch” signal output or AM audio output
FMRF
ANT adjRF adj
FM ANT
T51 CF52
RF
GN
D
OS
CG
ND
DG
ND
AU
DIO
GN
D
NC
VC
C
VD
D_3
.3
3.3 V 2.5 V
IC 22.5 V
NC
CE
2
RO
M_V
DD SL DI
CK
CE
1
NC
DO
NC
NC
NC
NC
7 6 13 5 10 9 8 11 14 18 19 20 21
1
3
2 12 15 22 16 4 17
IC 13.3 V
AM ANT FMRFATT
LPFOSC
IC 3 EEPROM5.0 V
IC 55 V 3.3 V
ATT
MIXER, IF AM P DET, FM MPX
24
23
Rch
Lch
- FM/AM Tuner Unit
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5. DIAGNOSIS5.1 OPERATIONAL FLOWCHART
SWVDD
Vcc = 5 VPin 16
Power ON
bsens = L
DSENS = L
bsensPin 18
asensPin 75
asens = L
DSENSPin 19
HPin 49
Source keys operative
Completes power-on operation.(After that, proceed to each source operation.)
SYSPW HPin 48
ASENBO HPin 40
Starts communication with Grille microcomputer.
Source ON
300 ms
300 ms
In case of the above signal, the communication with Grille microcomputer may fail.If the time interval is not 300 msec, the oscillator may be defective.
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5.2 ERROR CODE LIST
- Error Messages
If a CD is not operative or stopped during operation due to an error, the error mode is turned on and cause(s) of the error is indicated with a corresponding number. This arrangement is intended at reducing nonsense calls from the users and also for facilitating trouble analysis and repair work in servicing.
(1) Basic Indication Method
1) When SERRORM is selected for the CSMOD (CD mode area for the system), error codes are written to DMIN (minutes display area) and DSEC (seconds display area). The same data is written to DMIN and DSEC. DTNO remains in blank as before.
2) Head unit display examples
Depending on display capability of LCD used, display will vary as shown below. xx contains the error number.
8-digit display 6-digit display 4-digit display
ERROR-xx ERR-xx E-xx
(2) Error Code List
Code Class Displayed error code Description of the code and potential cause(s)
10 Electricity Carriage Home NG CRG can't be moved to inner diameter.
SERVO LSI Com- CRG can't be moved from inner diameter.
munication Error Failure on home switch or CRG move mechanism.
Communication error between microcomputer and SERVO LSI.
11 Electricity Focus Servo NG Focusing not available.
Stains on rear side of disc or excessive vibrations on REWRITABLE.
12 Electricity Spindle Lock NG Spindle not locked. Sub-code is strange (not readable).
Subcode NG Failure on spindle, stains or damages on disc, or excessive vibrations.
A disc not containing CD-R data is found.
Turned over disc are found, though rarely.
CD signal error.
17 Electricity Setup NG AGC protection doesn't work. Focus can be easily lost.
Damages or stains on disc, or excessive vibrations on REWRITABLE.
30 Electricity Search Time Out Failed to reach target address.
CRG tracking error or damages on disc.
44 Electricity ALL Skip Skip setting for all track.
(CD-R/RW)
50 Mechanism CD On Mech Error Mechanical error during CD ON.
Defective loading motor, mechanical lock and mechanical sensor.
A0 System Power Supply NG Power (VD) is ground faulted.
Failure on SW transistor or power supply (failure on connector).
Remarks: Mechanical errors are not displayed (because a CD is turned off in these errors).
Unreadable TOC does not constitute an error. An intended operation continues in this case.
Upper digits of an error code are subdivided as shown below:
Transfer the songs to the iPod.No songs in the iPodNO SONGS
STOP
Disconnect the cable from the iPod. Once the iPod main menu is displayed, connect the cable again.
Reset the iPod.
ERROR-21
Reset the iPod.iPod failureERROR-30
ERROR-A0Check if the connection cable for the iPod shorted out.After checking, switch the ignition key or disconnect theiPod and connect again.
USB error
No songs in the USB device
USB memory with security enabled isconnected
Follow the USB memory instructions to disable thesecurity.
TRK SKIPPED The connected USB device contains WMA files that are protected by DRM Play an audio file not protected by DRM.
PROTECT All the files in the USB device areprotected by DRM
Transfer the songs not protected by DRM to the USBdevice.
N/A USB The connected USB device is notsupported by this unit
Connect a USB device that is compliant as a MassStorage Class.
The USB connector or the USB cable isshort-circuited Confirm the USB connector or the USB cable.
The connected USB device consumes more than 500 mA (max. allowable current)
Confirm the USB device.
Selected m3u playlist cannot be playedback
All the files on the selected m3u playlist are protected by DRM
Select another playlist.N/A PLAYLIST
ERROR-11
NO AUDIO
CHK USB
No songs in the current list Select a list that contains the songs.
Communication failure
Old version of the iPod Update the iPod version.
iPod is not charged but operates correctly.
ActionCauseMessage
Transfer the songs to the USB device.
DEH-P400UB/XS/UC 195 6 7 8
C
D
F
A
B
E
1 2 3 4
5.3 CONNECTOR FUNCTION DESCRIPTION
PO
WE
R S
UP
PLY
1.
FR
+
2. R
R+
3.
FR
-
4. R
R-
5.
FL+
6.
RL+
7.
FL-
8.
RL-
IP-B
US
1.
BU
S+
2.
GN
D
3. G
ND
4.
NC
5.
BU
S-
6.
GN
D
7. L
ch
8. A
SE
N
9. R
ch 1
0. R
ch-G
ND
11.
Lch
-GN
D
13
57
911
1315
24
68
1012
1416
12
34
56
7
89
1011
9.
NC
10.
NC
11.
B.R
EM
12.
ILM
13.
NC
14.
AC
C 1
5. G
ND
16.
B.U
P
1.
VB
US
2.
D-
3.
D+
4.
GN
D
US
B
AN
TE
NN
AW
IRE
D R
EM
OT
E IN
PU
T(D
EH
-P40
0UB
/XS
/UC
)(D
EH
-P40
00U
B/X
S/U
C)
US
B
RE
AR
OU
TP
UT
FR
ON
T O
UT
PU
T
SU
BW
OO
FE
RO
UT
PU
T
12
34
DEH-P400UB/XS/UC201 2 3 4
C
D
F
A
B
E
5 6 7 8
6. SERVICE MODE6.1 CD TEST MODE
1) Cautions on adjustments In this product the single voltage (3.3 V) is used for the regulator. The reference voltage is the REFO1 (1.65 V) instead of the GND.If you should mistakenly short the REFO1 with the GND during adjustment, accurate voltage will not be obtained, and the servo’s misoperation will apply excessive shock to the pickup. To avoid such problems:a. Do not mix up the REFO1 with the GND when connecting the (-) probe of measuring instruments. Especially on an oscilloscope, avoid connecting the (-) probe for CH1 to the GND. b. In many cases, measuring instruments have the same potential as that for the (-) probe. Be sure to set the measuring instruments to the floating state.c. If you have mistakenly connected the REFO1 to the GND, turn off the regulator or the power immediately.
Before mounting and removing filters or leads for adjustment, be sure to turn off the regulator.
For stable circuit operation, keep the mechanism operating for about one minute or more after the regulator is turned on.
In the test mode, any software protections will not work. Avoid applying any mechanical or electrical shock to the mechanism during adjustment.
The RFI and RFO signals with a wide frequency range are easy to oscillate. When observing the signals, insert a resistor of 1k ohms in series.
The load and eject operation is not guarantied with the mechanism upside down. If the mechanism is blocked due to mistaken eject operation, reset the product or turn off and on the ACC to restore it.
2) Test modeThis mode is used to adjust the CD mechanism module. To enter the test mode.While pressing the SOURCE and RPT keys at the same time, reset. To exit from the test mode.Turn off the ACC and back up.
Notes:a. During ejection, do not press any other keys than the EJECT key until the loaded disc is ejected.b. If you have pressed the ( ) key or ( ) key during focus search, turn off the power immediately to protect the actuator from damage caused by the lens stuck.c. For the TR jump modes except 100TR, the track jump operation will continue even if the key is released.d. For the CRG move and 100TR jump modes, the tracking loop will be closed at the same time when the key is released.e. When the power is turned off and on, the jump mode is reset to the single TR (91), the RF amp gain is set to 0 dB, and the auto-adjustment values are reset to the default settings.
DEH-P400UB/XS/UC 215 6 7 8
C
D
F
A
B
E
1 2 3 4
• How to issue the 1 - 6 keys in the 08 model's slave test:
The specification of the 08 model does not include the 1 - 6 keys issuance function for H/U and the remote control unit. Therefore, in order to issue commands in a slave test, use the direct FUNCTION keys alternatively to enable the equal key command sending function to the existing models.
Outline) Use the direct FUNCTION keys to display, select, or issue the KEY 1 - 6.
<Direct FUNCTION keys and corresponding functions>
• For convenience, a name of each direct FUNCTION key is shown as "A", "B", and "C".
• How to issue the 1 - 6 keys for the CDS source:(The areas below are overwritten and displayed on character strings for the normal mode display.)
1 During the slave test mode, the key name "K1" is shown at the left by default.In this condition, press the A key to toggle K1 - K6, and select a command to be sent to the slave.
C O M P A C T D I S C
K 1 ! T - ! ! ! ! ! ! • The one-line model shows only the bottom column.DNOCESETUNIMKRTREDLOF
C O M P A C T D I S C
K 6 T
2 During the K1 - K6 key names are displayed, press the B key and issue the selected command.
C O M P A C T D I S C Send a key command selected by K 1 T pressing the KEY 1.
B key
3 Press the C key to change display/non-display of key names.When the non-display mode is selected for the K1 - K6 key names, "A key" and "B key" are invalid.
C O M P A C T D I S C
K 1 T
C key
C O M P A C T D I S C
F - ! T • Pressing the A key or B key does not work.
RDM/SHFL/FUNC2 Issuing a key commandC Switching a screen B
Direct FUNCTION key Normal mode Slave test modeA Selecting a key command
[6] F. Mode switching / Tracking Close / CRG•TRJump Switching
• As for the double speed (2x), audio output cannot be supported• After the [Eject] key is pressed keys other than the [Eject] key should not be pressed, until disc ejection is complete.• When the key [2] or [3] is pressed during the Focus Search, the power supply should be immediately turned off (otherwise the lens
sticks to Wall, causing the actuator to be damaged).• In the case of TR jump other than to 100TR, the function shall continue to be processed even if the TR jump key is released. As for
the CRG Move and 100TR Jump, the mechanism shall be set to the Tracking Close mode when the key is released.• When the power is turned on/off the jump mode is reset to the Single TR (91) while the gain of the RFAMP is reset to 0 dB. At the
same time all the self-adjusting values shall return to the default setting.
*10
TRK MIN SEC
[5]
Gop ModeGop Mode switching
OL OL OL
- Flow Chart
*1) TYP + 6 dB + 12 dB TRK MIN SEC TRK06MIN06SEC06 TRK12MIN12SEC12
*2) Focus Close S.Curve F EQ measurement setting TRK00MIN00SEC00
TRK01MIN01SEC01 TRK02MIN02SEC02 (TRK99MIN99SEC99)
*3) F.Offset Display RF.Offset T.Offset Display Switch to the order of the original display
TRK22MIN22SEC22 TRK11MIN11SEC11*10) OFF(TYP) FORCUS TRACKING TRK MIN SEC
TRK70MIN70SEC70 TRK71MIN71SEC71
DEH-P400UB/XS/UC 235 6 7 8
C
D
F
A
B
E
1 2 3 4
6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT
CD Core Unit(S10.5COMP2-iPod)
Note :The grating angle of the PU unit cannot be adjusted after the PU unit is changed. The PU unit in the CD mechanism module is adjusted on the production line to match the CD mechanism module and is thus the best adjusted PU unit for the CD mechanism module. Changing the PU unit is thus best considered as a last resort. However, if the PU unit must be changed, the grating should be checked using the procedure below.
Purpose :To check that the grating is within an acceptable range when the PU unit is changed.
Symptoms of Mal-adjustment :If the grating is off by a large amount symptoms such as being unable to close tracking, being unable to perform track search operations, or taking a long time for track searching.
Method :
Measuring Equipment Measuring Points
Oscilloscope, Two L.P.F. E, F, REFO1
Disc TCD-782 Mode TEST MODE
Checking Procedure1. In test mode, load the disc and switch the 3 V regulator on.2. Using the and buttons, move the PU unit to the innermost track.3. Press key 3 to close focus, the display should read "91". Press key 2 to implement the tracking balance adjustment the display should now read "81". Press key 3. The display will change, returning to "81" on the fourth press.4. As shown in the diagram above, monitor the LPF outputs using the oscilloscope and check that the phase difference is within 75 degrees. Refer to the photographs supplied to determine the phase angle.5. If the phase difference is determined to be greater than 75 degrees try changing the PU unit to see if there is any improvement. If, after trying this a number of times, the grating angle does not become less than 75 degrees then the mechanism should be judged to be at fault. NoteBecause of eccentricity in the disc and a slight misalignment of the clamping center the grating waveform may be seen to "wobble" ( the phase difference changes as the disc rotates). The angle specified above indicates the average angle.
HintReloading the disc changes the clamp position and may decrease the "wobble".
100 kohm
390 pF
100 kohm
390 pF
E
VREF
F
VREF
Xch Ych
L.P.F.
L.P.F.
Oscilloscope
FE
REFO1
DEH-P400UB/XS/UC241 2 3 4
C
D
F
A
B
E
5 6 7 8
Grating waveform
45 degrees
0 degrees
75 degrees
60 degrees
30 degrees
90 degrees
Ech -> Xch 20 mV/div, ACFch -> Ych 20 mV/div, AC
DEH-P400UB/XS/UC 255 6 7 8
C
D
F
A
B
E
1 2 3 4
7. DISASSEMBLY
Fig.1
Fig.2
- Removing the Keyboard Unit (Fig.1)
- Removing the Holder (Fig.2)
1 Remove the four screws.
Remove the Coverand then remove the Keyboard Unit.
Take off the pick of left and rightand then a holder slide to the arrow course.
Cover
Fig.3
- Removing the Case and Panel (Fig.3,4)
Remove the Case.(Fig.3)
Case
Fig.4
Holder
Pick
PanelTake off four picks of the part of the arrowand then remove the Panel.(Fig.4)
1 1
11
DEH-P400UB/XS/UC261 2 3 4
C
D
F
A
B
E
5 6 7 8
Fig.7
- Removing the Panel Assy(Fig.5,6)
Fig.5
Push the place of the arrowsand then remove Panel Assy.
Fig.6
Panel Assy
- Removing the CD Mechanism Module (Fig.7)
Disconnect the cableand then remove the CD Mechanism Module.
Remove the four screws.
CD Mechanism Module
1
1
1
1
1
DEH-P400UB/XS/UC 275 6 7 8
C
D
F
A
B
E
1 2 3 4
- Removing the Tuner Amp Unit(Fig.8,9)
Fig.8
Fig.9
Remove the three screws.(Fig.8)
3
4
Remove the two screws.(Fig.8)
Straighten the tabs at four locationsindicated.(Fig.9)
Remove the screwand then remove Tuner Amp Unit.(Fig.9)
Tuner Amp Unit
1
21
1
22
3 3 3
34
1
DEH-P400UB/XS/UC281 2 3 4
C
D
F
A
B
E
5 6 7 8
A
A
B
B
B
B
B
a
B
Upper Frame
Lower FrameDamper
Carriage Mechanism
Damper
Do not squeeze this area.
- How to hold the Mechanism Unit
- Removing the Upper and Lower Frames1. With a disc inserted and clamped in the
mechanism, remove the two Springs (A), the six Springs (B), and the four Screws.
2. Turn the Upper Frame using the part "a" as a pivot, and remove the Upper Frame.
3. While lifting the Carriage Mechanism, remove it from the three Dampers.
Caution: When assembling, be sure to apply some alcohol to the Dampers and assemble the mechanism in a clamped state.
1. Hold the Upper and Lower Frames.2. Do not hold the front portion of the Upper
Frame, because it is not very solid.
DEH-P400UB/XS/UC 295 6 7 8
C
D
F
A
B
E
1 2 3 4
Screw
Shorting Solder
CD Core Unit
Solder
- How to remove the CD Core Unit1. Apply Shorting Solder to the flexible cable of
the Pickup, and disconnect it from the connector.
2. Unsolder the four leads, and loosen the Screw.
3. Remove the CD Core Unit.Caution: When assembling the CD Core Unit,
assemble it with the SW in a clamped state so as not to damage it.
Chassis
Pickup Rack
Pickup
Poly WasherChange Arm
Pickup Lock Arm
Feed Screw
Inner Holder
Planet Gear
- How to remove the Pickup Unit1. Make the system in the carriage mechanism mode, and have it clamped.2. Remove the CD Core Unit and remove the leads from the Inner Holder.3. Remove the Poly Washer, Change Arm, and Pickup Lock Arm.4. While releasing from the hook of the Inner Holder, lift the end of the Feed Screw.Caution: When assembling, move the Planet Gear to the load/eject position before setting the Feed Screw in the Inner
Holder.Assemble the sub unit side of the Pickup, taking the plate (Chassis) in-between. When treating the leads of the Load
Carriage Motor Assy, do not make them loose over the Feed Screw.
DEH-P400UB/XS/UC301 2 3 4
C
D
F
A
B
E
5 6 7 8
8. EACH SETTING AND ADJUSTMENT8.1 PCL OUTPUT CONFIRMATION
- PCL OutputIn the normal operation mode (with the detachable panel installed, the ACC switched ON, the standby modecancelled), shift the TESTIN IC601(Pin 63) terminal to H.The clock signal is output from the PCL terminal IC601(Pin 39).The frequency of the clock signal is 468 750 Hz that is one 32th of the fundamental frequency.The clock signal should be 468 750 Hz (- 10 Hz, + 15 Hz)If the clock signal out of the range, the X’tal (X601) should be replaced with new one.
DEH-P400UB/XS/UC 315 6 7 8
C
D
F
A
B
E
1 2 3 4
9. EXPLODED VIEWS AND PARTS LIST
9.1 PACKING
NOTES : Parts marked by " * " 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. Screw adjacent to mark on the product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions,apply as you think it appropriate.)
""
DEH-P400UB/XS/UC321 2 3 4
C
D
F
A
B
E
5 6 7 8
(1) PACKING SECTION PARTS LIST
(2) CONTRAST TABLEDEH-P400UB/XS/UC, DEH-P4000UB/XS/UC, DEH-P4050UB/XS/ES and DEH-P4050UB/XU/CN5 are constructed the same except for the following:
Owner's Manual,Installation Manual
Mark No. Description Part No.
1 Cord Assy See Contrast table(2)
2 Cord Assy CDP1040
3 Polyethylene Bag See Contrast table(2)
* 4 Battery CEX1065
5 Remote Control Assy CXC8885
6 Cord Assy XDP7001
* 7 Accessory Assy See Contrast table(2)
8 Screw See Contrast table(2)
9 Screw Assy CEA3849
10 Screw CBA1650
* 11 Polyethylene Bag CEG-127
12 Screw CRZ50P090FTC
13 Screw TRZ50P080FTC
* 14 Polyethylene Bag See Contrast table(2)
15 Handle CND3707
16 Bush CNV3930
17 Unit Box See Contrast table(2)
18 Contain Box See Contrast table(2)
19 Protector See Contrast table(2)
20 Protector See Contrast table(2)
21 Case Assy See Contrast table(2)
22-1 Caution Card CRP1310
22-2 Caution Card See Contrast table(2)
* 22-3 Warranty Card See Contrast table(2)
22-4 Installation Manual See Contrast table(2)
22-5 Owner's Manual See Contrast table(2)
22-6 Owner's Manual See Contrast table(2)
* 22-7 Caution Card See Contrast table(2)
Mark No. Description Part No.
Mark No. Description DEH-P400UB/XS/UCDEH-P4000UB/XS/
UCDEH-P4050UB/XS/
ESDEH-P4050UB/XU/
CN51 Cord Assy CDP1041 Not used Not used Not used3 Polyethylene Bag CEG1173 CEG1173 CEG-162 CEG-1627 Accessory Assy *YEA5012 *YEA5012 CEA6708 YEA50138 Screw BPZ20P080FTC BPZ20P080FTC Not used Not used
* 14 Polyethylene Bag CEG-158 CEG-158 CEG1160 CEG-158
17 Unit Box YHG5356 YHG5165 YHG5353 YHG535418 Contain Box YHL5356 YHL5167 YHL5353 YHL535419 Protector YHP5041 YHP5041 YHP5039 YHP503920 Protector YHP5042 YHP5042 YHP5040 YHP504021 Case Assy Not used Not used CXB3520 CXB3520
22-2 Caution Card Not used CRP1294 Not used Not used* 22-3 Warranty Card CRY1070 CRY1246 Not used ARY7046
22-4 Installation Manual YRD5170 YRD5132 YRD5167 Not used22-5 Owner's Manual YRD5164 YRD5131 YRD5165 YRB507522-6 Owner's Manual Not used Not used YRD5161 Not used
YRD5167 English, Spanish, Portuguese(B), Traditional Chinese, Arabic
YRB5075 Simplified Chinese
DEH-P400UB/XS/UC 335 6 7 8
C
D
F
A
B
E
1 2 3 4
9.2 EXTERIOR(1)
A
B
A
A
B
CC
DEH-P400UB/XS/UC341 2 3 4
C
D
F
A
B
E
5 6 7 8
(1) EXTERIOR(1) SECTION PARTS LIST
(2) CONTRAST TABLEDEH-P400UB/XS/UC, DEH-P4000UB/XS/UC, DEH-P4050UB/XS/ES and DEH-P4050UB/XU/CN5 are constructed the same except for the following:
Mark No. Description Part No.
1 Screw BSZ26P060FTC
2 Screw BSZ26P200FTC
3 Screw BSZ30P060FTC
4 Screw BSZ30P200FTC
5 Cord Assy CDE8351
6 Earth Plate CNC8915
7 Cushion CNM8890
8 CD Mechanism Module(S10.5) CXK5770
9 Cable YDE5030
10 Insulator YNM5062
11 Heat Sink YNR5031
12 Tuner Amp Unit See Contrast table(2)
13 Screw BPZ26P080FTC
14 Screw BSZ26P060FTC
15 Clamper CEF1050
16 Plug(CN901) CKM1376
17 Connector(CN101) CKS3408
18 Connector(CN701) CKS3833
19 Connector(CN803) CKS5664
20 Antenna Jack(CN401) CKX1056
21 FM/AM Tuner Unit(Y401) CWE2098
22 Holder CND4324
23 5P Plug(CN251) KM200NA5L
24 Holder See Contrast table(2)
25 Pin Jack(CN351) XKB7001
26 Holder XNC7030
> 27 Fuse(10 A) YEK5001
28 Jack(CN621) See Contrast table(2)
29 Chassis Unit YXA5196
30 Button CAC4836
31 Spring CBH2367
32 Spring CBH2961
33 Spring CBH2962
34 Cover CNN1665
35 Panel CNS9206
36 Arm CNV9311
37 Arm CNV9312
38 Screw See Contrast table(2)
39 Holder See Contrast table(2)
40 IC(IC301) PAL007C
41 IC(IC921) NJM2388F84
42 Transistor (Q702,Q911) 2SD2396
43 Sheet See Contrast table(2)
44 Screw See Contrast table(2)
Mark No. Description Part No.
Mark No. Description DEH-P400UB/XS/UCDEH-P4000UB/XS/
UCDEH-P4050UB/XS/
ESDEH-P4050UB/XU/
CN512 Tuner Amp Unit YWM5171 YWM5173 YWM5177 YWM517924 Holder QNC3001 QNC3001 YNC5057 YNC505728 Jack(CN621) YKS5002 YKS5002 Not used Not used38 Screw Not used BMZ40P140FTC Not used Not used39 Holder Not used CNV7619 Not used Not used
NOTE 43 Sheet Not used Not used Not used CNM940444 Screw BPZ26P080FTC BPZ26P080FTC Not used Not used
<NOTE> Sheet, #43 has to be replaced if it is removed.
DEH-P400UB/XS/UC 355 6 7 8
C
D
F
A
B
E
1 2 3 4
9.3 EXTERIOR(2)
21%
B
DEH-P400UB/XS/UC361 2 3 4
C
D
F
A
B
E
5 6 7 8
(1) EXTERIOR(2) SECTION PARTS LIST
(2) CONTRAST TABLEDEH-P400UB/XS/UC, DEH-P4000UB/XS/UC, DEH-P4050UB/XS/ES and DEH-P4050UB/XU/CN5 are constructed the same except for the following:
Mark No. Description Part No.
1 Holder CND3598
2 Remote Control Assy CXC8885
3 Cover CNS7068
4 Cord Assy XDP7001
5 Case YNB5014
6 Panel See Contrast table(2)
7 Detachable Assy See Contrast table(2)
8 Screw BPZ20P100FTB
9 Spring CBH2210
10 Button(Detach) YAC5231
11 Button(SOURCE, BAND) YAC5243
12 Button(EJECT, CLOCK, SW/BASS)YAC5244
13 Button(LIST) YAC5245
14 Cover YNS5394
15 Lighting Conductor YNV5165
16 Lighting Conductor YNV5126
17 Connector(CN1801) CKS5663
18 Connector(CN1803) CKS5865
19 OLED MXS8250
20 Jack(CN1802) YKN5001
21 Holder YNC5048
22 Cushion YNM5029
23 Double Sided Tape YNM5092
24 Holder YNV5129
25 Knob Unit YXA5298
26 Spring YBL5013
27 Button Unit(DISP, RDM) YXA5324
28 Button Unit(S.Rtrv, RPT) See Contrast table(2)
29 Grille Unit See Contrast table(2)
30 IC(IC1801) GP1UX51RK
Mark No. Description Part No.
Mark No. Description DEH-P400UB/XS/UCDEH-P4000UB/XS/
Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST".
TUNPDO
TUNPCKCE1
TUNPDI
CE2
VD
CO
NT
/BS
RQ
/BR
ST
BS
CK
BR
XE
N
BD
AT
A
CD
RS
T
BU
SR
+
BU
SR
-
TU
NR
AU
XR
RO
T1
RO
T0
TX
VD
CO
NT
KYDT
ASENBO
SYSPW
DALMON
RX
RX
RS
T
CE
1
CE
2
VS
T
VC
K
BDATABDATA
DPDT
SL
IPPW
ASENBO
BUSL+
RX
BUSR+
TX
BUSR-
BUSL-
/BS
EN
S
FL
G
CD
RS
T
BSCK
MUTE
TELIN
/BRST
BRXEN
/BSRQ
SWVDD
OELPW
ILM
PW
IPP
W
VD
T
TU
NP
CK
TU
NP
DO
TU
NP
DI
/AS
EN
S
RD
S-L
OC
K
RD
S-D
AT
A
US
BC
TL
SY
NC
RD
S-H
SL
K
KEY1
ANTPW
ILM
PW
RD
S-C
K
ISE
NS
TUNR
TUNL
FLG
US
DP
US
DM
KEY2
KEY1
/DS
EN
S
USDP
USDM
USBCTL
SYNC
GND
AUXGND
GN
D
ILM2
CWE2098Y401
1AM_ANT
2RF_GND
3FM_ANT
4VCC
5SL
6CE2
7WC
8CE1
9CK
10DI
11LDET
12OSCGND
13ROM_VDD
14DO
15DGND
16COMP
17VDD_3.3
18RDS_CK
19RDS_DATA
20RDS_LOCK
21RDS_HSLK
22BEGND
23Lch
24Rch
R403
680 R404
680R405
680
R406
680
R421 0R0
R407
0R0
C4
02
R0
1
C4
03
R0
1
C4
06
R1
C4
11
47
P
C4
07
R0
1
C4
10
R4
7
L401
L403
L402
CN401
1 12
233
ZNR401
IMSA-6801-01Y901
22
/10
C4
08
10
0/1
0
C4
05
VC
C
VC
C
GND
VD
D
GND
GND
GND
GND
R8
42
4R
7K
2SA1036KQ841
RT1N141M-11Q842
GND
R841
10K
R816
1
B.U
P
C704
1
C705
1
GND
R7
08
22
0
R7
10
22
0
R7
12
22
0R
71
3
22
0
GND
NJ
M2
88
5D
L1
-33
IC7
02
1IN
2G
ND
3O
UT
C7
09
1
22
/10
C7
08
C7
10
R4
7
GND
GND
Q7022SD2396
10
0/1
0
C7
03
C7
01 R0
47
D7
01
HZ
S7
L(C
3)
GND
Q701
RT3T22M
2E 1
2B 2
1C 31E
4
51B
62C
R701
270
R703
4R7KR704
100KR705
4R7KR706
100K
R714
100K
R707
100K
GND C1
51
1
C1
52
1
C1
54
1
C1
59
1
CPV1062
BZ601
11
22
GND
R618
1K
R6
16
47
K
R6
02
10
K
C6
01
18
P
C6
02
18
PR
96
7
1K
GND
R6
04
68
0R
60
7
68
0
C609
47P
R6
03
10
K
VDD
GND
GND
GND
R8
08
10
0K
VDD
NJM2885DL1-33IC401
1IN
2G
ND
3O
UT
CN8031
2
3
4
5
6
7
8
9
10
11
12
13
14
CN701
12345678910
11
12
13
14
15
16
17
18
19
R105
100
R118
0R0
L101
VD
DR1
14
4R
7K
R103
180
2SA1576AQ101
HA12241FPIC101
DIN11
ROUT2
DIN23
GND45
BUS-
6BUS+
7VCC
8STBY
R109
1K
GND
R104
100
R101
180
R1
11
5R
6K
C1
01
R1
R108
1KR106
22K R107
22K
R110
3R3KR1
16
47
C1
04
R0
1
R102
2R2K
R1
17
15
B.UP
RT1N141M-11Q102
GND R1
13
4R
7K
GND
CN101
1
2
3
4
5
6
7
8
9
10
11
GND
C2
52
R1
VDD
C2
51
R1
R2
57
10
K
GND
CN251
1
2
3
4
5
IC2
51
R5
52
3N
00
1B
EN
1
GN
D2
FL
G3
VIN
45V
OU
T
GND
GND
GND
GND
C5
04
1
R5
06
68
K
R503
33K
R511
470
R502
33K
R5
05
8R
2K
R5
10
82
KD5
01
RB
06
0L
-40
GND
B.UP
R6
10
47
K
GND
R6
05
68
0
R6
17
47
K
R8
32
0R
0
IC1
51
47
/6R
3
C4
01
R7
11
22
0
C5
06
33
00
P
C5
05
10
0P
C503
220P
C5
07
R1
OE
LB
RCH
LCH
BEG
RHSLK
RLK
RDAT
RCK
T3V
TUNG
DO
T5V
OSCG
LDET
DI
CK
CE1
CE2
SL
T8V
FM
RFG
AM
IN1-
IN2-
IN2+
B14
IN1+
IPG
B-
B+
US5V
USDM
USDP
USG
FLG
USBCTL
SYNC
RT
SWBFV5BSU
INV
VD
BS
RQ
BR
ST
BS
CK
BR
XE
N
BD
AT
A
CD
RS
T
CD
VD
D
UG
CD
R
AG
CD
L
PG
DP
DM
USGND3
CN621
21
3
R6
27
1K
R6
28
10
0K
WREM1 R621
1K
R6
29
10
0K
R622
1K
WREM2
GND
WREMG
RS
T
PCL
TEST
SW5V
TP1
TP2
DPDT
KYDT
IMG
TP3
TP4
ILMB
TP5
TP6
TP7
DSEN
DG
US5V
GND
R8
35
0R
0
GND
B.UP
C1
53
R2
2
R414
4R7(1/4W)
X601
YSS5002
R112
1K
R7
09
1K
D5
02
S5
68
8G
C6
23
R1
R834
1
BD9781HFPIC501
1V
IN2
SW
3R
T4
GN
D5
FB
6IN
V7
EN
L25111 2 2
3 344
R401
680
D8
09
EZ
JZ
1V
27
0R
M
D8
01
EZ
JZ
1V
27
0R
M
D8
02
EZ
JZ
1V
27
0R
M
D8
03
EZ
JZ
1V
27
0R
M
D8
05
EZ
JZ
1V
27
0R
M
D8
06
EZ
JZ
1V
27
0R
M
D8
08
EZ
JZ
1V
27
0R
M
R806
2R2K
R8072R2K
VDD
D2
51
EZ
JZ
1V
80
0A
M
D2
52
EZ
JZ
1V
80
0A
M
C2
53
R0
1
R254
680
R507
2R2K
GND
R512
0R0
GNDC720
1
C412
1
GND GND
R6
20
0R
0
150/6R3
C501
L601
C5081
R513
2R2K
L501
22
0/1
6
C5
02
IC601
PEG407A
SYSTEM CONTROLLER
12345678910
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
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
(1/4W)
VD
VD
BS
RQ
BR
ST
BS
CK
BR
XE
N
BD
AT
A
CD
RS
T
CD
VD
D
CD
GN
D
CD
R
AG
ND
CD
L
CD
GN
D
PG
ND
DP
DM
US
BG
ND
US
BG
ND
IP BUSDRIVER
USB5V
BUZZER
15MHz
WIRED REM.
DGND
SWVDD
OELGND
OELGND
DPDT
KYDT
ILMGND
ILM2
OELB
ILM+
AUXGND
AUXL
AUXR
DSENS
ILM
JU
MP
ER
USB
RO
T1
RO
T0
NC
NC
NC
BY
TE
CN
VS
S
NC
DS
EN
S
RE
SE
TX
OU
T
VS
S
XIN
VC
C
NM
I
BS
EN
S
NC
NC
RX
2
VD
CO
NT
CD
RS
T
US
BC
TL
FL
G
PE
ENC
SY
NC
RX
TX
BSOBSI
BSCK
KEYD
DPDT
KYDT
ILM2
NC
PCL
ASENBO
MUTE
TELIN
BRST
BRXEN
BSRQ
ANTPW
DALMON
SYSPW
ILM
PW
EL
PIN
ISE
NS
IPP
W
VS
T
VC
K
VD
T
RO
MD
AT
A
RO
MC
K
RO
MC
S
NC
VC
C
TE
ST
IN
VS
S
TU
NP
CE
2
TU
NP
CE
1
TU
NP
CK
TU
NP
DI
TU
NP
DO
NC
NC
NC
RC
K
LD
ET
AS
EN
S
RD
SL
K
RD
SD
T
RD
S5
7K
NC
NC
NC
NC
NC
JOYSTNC
RGBDT
RGBCK
RGBST
NC
NC
NC
SSENS
NC
KEYAD
MODEL
AVSS
SL
VREF
AVCCNC
NC
NC
A,B
A,B
C,D
A,B,C
SWVDDOELPW
Decimal points for resistorand capacitor fixed valuesare expressed as :2.2 t 2R20.022 t R022
The > mark found on some component parts indicatesthe importance of the safety factor of the part.Therefore, when replacing, be sure to use parts ofidentical designation.
Symbol indicates a resistor.No differentiation is made between chip resistors anddiscrete resistors.
NOTE :
Symbol indicates a capacitor.No differentiation is made between chip capacitors anddiscrete capacitors.
BCN1801
IP-B
US
US
BF
M/A
M T
UN
ER
UN
IT
C CN701
DEH-P400UB/XS/UC401 2 3 4
C
D
F
A
B
E
RO
T1
RO
T0
/AS
EN
S
RD
S-L
OC
K
RD
S-D
AT
A
RD
S-H
SL
K
C704
1
C705
1
GND
L601
456787
3
74
75
76
77
RO
T1
RO
T0
NC
NC
NC
LD
ET
AS
EN
S
RD
SL
K
RD
SD
T
5 6 7 8
A-b
A
FR
1
FR
2
FL
1
FL
2
RL
2
RL
1
RR
2
RR
1
VD
T
VC
K
VS
T
BU
SL
-
BU
SL
+
BU
SR
+
BU
SR
-
TU
NR
TU
NL
AU
XR
RST
SL
KEY2
/ASENS
/BSENS
SWVDD
ILM
PW
SSENS
DALMON
TELIN
RGBDT
RGBCK
RGBST
SYSPW
ISENS
SYSPW
RL2
FL2
RL1
FL1
RR2
FR2
RR1
FR1
MUTE
JOYST
DPDT
KYDT
/DSENS
AU
XG
ND
AUXGND
AUXL
AUXR
OELPW
SYSPW
AU
XL
RT
3N
66
M
Q3
51
E1
1 B1
2 C2
3E
245B
26C
1
R3
60
22
K
R3
59
22
K CN351
1
2
3
4
5
6
7
8
9
10
R351
39
R356
39
R352
0R0
2R2/50
C352
2R2/50
C351
2R2/50
C353
R3
62
22
K
R354
392R2/50
C354
R353
39
R3
61
22
K
R355
39
R3
64
22
K
RT
3N
66
M
Q3
53
E1
1 B1
2 C2
3E
245B
26C
1
2R2/50
C355
R3
63
22
K
R358
39
2R2/50
C356
R386
0R0
R385
0R0
R382
0R0
R3
81
0R
0R
38
4
0R
0
GND
R391
0R0
FU353
CEK12861 2
R392
0R0
D931
HZS7L(C3)
D932
HZS7L(A1)
R9
34
47
K
R935
47K
R9
36
47
K
R9
31
10
0K
R9
32
10
0K
R933
100K
R9
37
4R
7K
RT
3C
LL
M
Q9
31
E11
B12
C23
E2
45 B2
6 C1
GND
GND
R9
51
47
K
GND
NJ
M2
38
8F
84
IC9
21
1V
IN
2V
OU
T
3G
ND
4C
ON
TR
OL
C9
21
R0
1
C9
24
R0
1
R9
22
47
K
10
0/1
6
C9
23
22
0/1
0
C9
22
GND
L901
GNDQ911
2SD2396
D9
12
HZ
S6
L(B
2)
10
00
/16
C9
13
R9
11
22
K
C9
12
R0
1
Q912
RT3T22M
2E1
2B2
1C31E
4
51B
62C
47
/10
C9
11
GND
VD
D
VC
C
GND
GND
GND
R851
15K
R8
53
2R
2K
2SA1036KQ851 R
85
2
4R
7K
RT1N141M-11Q852
L852
GND
C8
51
R1
VD
D
Q171
RT3T22M
2E1
2B2
1C31E
4
51B
62C
GND
GND
GND
10
0/1
6
C1
72
C1
71
R1
R171
1R2K
R172
1R2K
C9
01
R1
GND
C1
51
1
C1
52
1
C1
57
1
C1
58
1
R1
51
1K
R1
52
1K
R1
53
1K
GND
C1
54
1
C1
56
1
C1
59
1
10
/16
C1
60
10
/16
C1
65
47
/10
C1
62
C1
63
R1
VCC
L1
61
GND
10
/16
C3
11
C3
09
2R
2
GND
C3
10
2R
2
Q4
53
RT
3T
22
M
2E
1
2B
2
1C
31
E4 5
1B
62
C
D4
54
1S
S1
33
R4
54
1K
(1/4
W)
B.UP
GND
GND
GND
RT1N241MQ451
R451
10K
R4
53
15
K
R452
220
33
/10
C4
51
10
/16
C9
62
IC9
61
S-8
08
35
CN
MC
-B8
U
OU
T1
VD
D2
VS
S3
N.C
145
N.C
2
R9
62
8R
2K
C9
61
R0
47
VC
C
R309
15K(1/4W)
VD
D
L602
C6
04
1
10
/16
C6
05
C6
06
R1
10
/16
C6
07
R6
06
10
K
R613
100K
GND
VDD
B.UP
R609
R608
GND
R825
1K
VDD
VDD
RT1N141M-11Q971
GND
GND
R972
10K D971
1SS133
IC1
51
PM
L0
18
A
IN5
-_L
1
IN5
+_
L2
IN4
+_
L3
IN4
-_L
4 5IN
3_
L
6IN
2_
L
7IN
1_
L
8V
ref
9V
cc
10
Fro
nt_
L
11
Re
ar_
L
12
Pre
/SW
_L
13
Vp
14
Pre
f1
5P
GN
D
16
Pre
/SW
_R
17
Re
ar_
R
18
Fro
nt_
R
19
DA
TA
20
CL
K
21
ST
B
22
GN
D
23
IN1
_R
24
IN2
_R
25
IN3
_R
26
IN4
-_R
27
IN4
+_
R
28
IN5
+_
R
R9
30
10
0K
PAL007CIC301
1 2 3 4 5 6 7 8 9 10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
C316
R47
C317
R47
C318
R47
C315
R47
C305
R47
C306
R47
C307
R47
C308
R47
L181
OELB
OELB
R1
81
39
0
RT3T22M
Q181E1 1
B1 2
C2 3 E24
5 B2
6 C1
C1
81
R0
47
C1
82
R1
47
/16
C1
83
Q1822SC4081
D1
81
HZ
S1
2L
(B1
)
GND
33
00
/16
C3
13
CN901
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16R
T3
N6
6M
Q3
52
E11
B12
C23
E2
45 B2
6 C1
R3
83
0R
0
B.UP
BUP1BUP2
GND1GND2
ACC
BREM
ILM
RL2
FL2
RL1
FL1
RR2
FR2
RR1
FR1
12V
BUP3
BS1BS2
AS2 AS1
R6
27
1K
OELB9V
RCRR
RCRL
SWR
SWL
RCFR
RCFL
RCG1
GND
C1
55
R2
2
C1
53
R2
2
R173
1
R174
390
C1
73
R1
10
0/1
6C
17
4
GND
R1
76
1K
R1
75
82
0C
17
6
R0
22
47
/16
C1
77
GND
GND
13V
VC
C1
R938
1K(1/4W)
1/5
0
C9
71
D172
RB551V-30
D1
71
MT
ZJ
A1
0(B
)
R9
12
1R
5K
(1/4
W)
Q1722SD1767
R3
01
6R
8K
R3
03
6R
8K
R3
04
6R
8K
R3
06
6R
8K
R305
12K
R302
12K
R307
12K
R308
12K
D911
S5688G
D901
S5688G
D902
S5688G
D9
03
S5
68
8G
D904
S5688G
R971
1K(1/4W)
NJM2360M
IC171
CS1
ES2
CT3
GND4 5
INVIN
6V+
7SI
8CDR
17
7
4R
7K
C1
75
47
0P
1237
8
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
L171
D173
MC2848-11
ISENS
OEL POWER
12V
8.4V
VDD
ASENSBSENS
SWVDD
RESET
MUTE
3A
SWR
SWL
RR
RL
FR
FL
TA
B
PG
ND
RL
-
ST
BY
RL
+
VC
C
RR
-
PG
ND
RR
+
SV
R
RR
IN
RL
IN
AG
ND
FL
IN
FR
IN
AC
GN
D
FR
+
PG
ND
FR
-
VC
C
FL
+
MU
TE
FL
-
PG
ND
B.R
EM
GNDB.UP
JUMPER
RD
S5
7K
NC
NC
NC
NC
NC
JOYSTNC
RGBDT
RGBCK
RGBST
NC
NC
NC
SSENS
NC
KEYAD
MODEL
AVSS
SL
VREF
AVCCNC
NC
NC
600 H
ABCD
R608
NM100K100K100K
100K
100K100K47K
A,B
R609
RCA
POWER AMP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A : DEH-P400UB/XS/UCB : DEH-P4000UB/XS/UCC : DEH-P4050UB/XS/ESD : DEH-P4050UB/XU/CN5 A TUNER AMP UNIT
>
YEK500110A
>
DEH-P400UB/XS/UC 415 6 7 8
C
D
F
A
B
E
JOY
ST
NJM2
IC
1V
2V
3G
4C
921
R01
924
R01
922
7K
0/16
923
0/10
922
L9
01
VCC
IC961
0835CNMC-B
OUT
VDD
VSSN.C1
N.C2
15
16
BU
P1
BU
P2 GN
D1
GN
D2
D
S5
68
8G
GN
DB
.UP
60
0H
15
16
YE
K50
0110
A>
1 2 3 4
A-a
A-b
A-b 1 2 3 4
FR1
FR2
FL1
FL2
RL2
RL1
RR2
RR1
VDT
VCK
VST
BUSL-
BUSL+
TUNL
SL
KE
Y2
SS
EN
S
RG
BD
T
RG
BC
K
RG
BS
T
SY
SP
W
MU
TE
AUXL
RT3N66M
Q351
E11
B12
C23
E24
5B2
6C1
R360
22K
R359
22K
CN
35
1
1 2 3 4 5 6 7 8 9 10
R3
51
39
R3
56
39
R3
52
0R
0
2R
2/5
0
C3
52
2R
2/5
0
C3
51
2R
2/5
0
C3
53
R362
22K
R3
54
39
2R
2/5
0
C3
54
R3
53
39
R361
22K
R3
55
39
R364
22K
RT3N66M
Q353
E11
B12
C23
E24
5B2
6C1
2R
2/5
0
C3
55
R363
22K
R3
58
39
2R
2/5
0
C3
56
R3
86
0R
0
R3
85
0R
0
R3
82
0R
0
R381
0R0R384
0R0
GN
D
R3
91
0R
0
FU
35
3
CE
K1
28
61
2
R3
92
0R
0
388F84
921IN
OUT
ND
ONTROL
GN
D
GN
D
GN
D
C901
R1
GN
D
C1571
C1581
R151
1K
R152
1K
R153
1K
GN
D
C1561
10/16
C160
10/16
C165
47/10
C162
C163
R1
VC
C
L161
GN
D
10/16
C311
C309
2R2
GN
D
C310
2R2
Q453
RT3T22M
2E 1
2B 2
1C 31E
4
51B
62C
D454
1SS133 R454
1K(1/4W)
B.U
P
GN
D
GN
D
RT
1N
24
1M
Q4
51
R4
51
10
K
R453
15KR4
52
22
0
33/10
C451
8U
4
5
VCC
R3
09
15
K(1
/4W
)
L6
02
C604
1
10/16
C605
C606
R1
10/16
C607
R606
10K
VD
D
B.U
P
R6
09
R6
08
PML018A
IN5+_L 2
IN4+_L 3
IN4-_L 4
5IN3_L
6IN2_L
7IN1_L
8Vref
9Vcc
10Front_L
11Rear_L
12Pre/SW_L
13Vp
14Pref15PGND
16Pre/SW_R
17Rear_R
18Front_R
19DATA
20CLK
21STB
22GND
23IN1_R
24IN2_R
25IN3_R
26IN4-_R
27IN4+_R
_
PA
L0
07
CIC
30
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
C3
16 R
47
C3
17 R
47
C3
18 R
47
C3
15 R
47
C3
05 R
47
C3
06 R
47
C3
07 R
47
C3
08 R4
7
L1
81
OE
LB
R181
390
RT
3T
22
M
Q1
81
E1
1
B1
2
C2
3E
24 5
B2
6C
1
C181
R047
C182
R1
47/16
C183
Q1
82
2S
C4
08
1
D181
HZS12L(B1) GN
D
3300/16
C313
RT3N66M
Q352
E11
B12
C23
E24
5B2
6C1
R383
0R0
12
V
RC
RR
RC
RL
SW
R
SW
L
RC
FR
RC
FL
RC
G1
GN
D
C155R22
VCC1
R301
6R8K
R303
6R8K
R304
6R8K
R306
6R8K
R3
05
12
K
R3
02
12
K
R3
07
12
K
R3
08
12
K
D903
S5688G
D9
04
S5
68
8G
12
V
8.4
V
MU
TE
3A
SW
R
SW
L
RR
RL
FR
FL
TAB
PGND
RL-
STBY
RL+
VCC
RR-
PGND
RR+
SVR
RRIN
RLIN
AGND
FLIN
FRIN
ACGND
FR+
PGND
FR-
VCC
FL+
MUTE
FL-
PGND
B.REM
A B C D
R60
8
NM
10
0K
10
0K
10
0K
10
0K
10
0K
10
0K
47
K
A,B
R6
09
RC
A
PO
WE
R A
MP
A :
DE
H-P
40
0U
B/X
S/U
CB
: D
EH
-P4
00
0U
B/X
S/U
CC
: D
EH
-P4
05
0U
B/X
S/E
SD
: D
EH
-P4
05
0U
B/X
U/C
N5
AT
UN
ER
AM
P U
NIT
>
DEH-P400UB/XS/UC421 2 3 4
C
D
F
A
B
E
3
RG
BD
T
RG
BC
K
RG
BS
T
MU
TE
RT
1N
24
1M
Q4
51
10
K
R453
15K
22
0
33/10
C451
VCC
D903
S5688G
D9
04
S5
68
8G
5 6 7 8
A-a
A-b
A-b4 5 6 7 8
RS
T
/AS
EN
S
/BS
EN
S
SW
VD
D
DA
LM
ON
TE
LIN
SY
SP
W
ISE
NS
RL
2
FL
2
RL
1
FL
1
RR
2
FR
2
RR
1
FR
1
JOY
ST
DP
DT
KY
DT
/DS
EN
S
AU
XG
ND
AU
XL
AU
XR
OE
LP
W
SY
SP
W
D9
31
HZ
S7
L(C
3)
D9
32
HZ
S7
L(A
1)
R934
47K
R9
35
47
K
R936
47K
R931
100K
R932
100K
R9
33
10
0K
R937
4R7K
RT3CLLM
Q931
E11
B12
C23
E24
5B2
6C1
GN
D
GN
D
R951
47K
GN
D
NJM2388F84
IC921
1VIN
2VOUT
3GND
4CONTROL
C921
R01
C924
R01
R922
47K
100/16
C923
220/10
C922
GN
D
L9
01
GN
DQ
91
12
SD
23
96
D912
HZS6L(B2)
1000/16
C913
R911
22K
C912
R01
Q9
12
RT
3T
22
M
2E
1
2B
2
1C
31
E4 5
1B
62
C
47/10
C911
GN
D
VDD
VCC
GN
D
R8
51
15
K
R853
2R2K
2S
A1
03
6K
Q8
51
R852
4R7K
RT
1N
14
1M
-11
Q8
52
L8
52
GN
D
C851
R1
VDD
Q1
71
RT
3T
22
M
2E
1
2B
2
1C
31
E4 5
1B
62
C
GN
D
GN
D
GN
D
100/16
C172
C171
R1
R1
71
1R
2K
R1
72
1R
2K
GN
D
GN
D
10/16
C962
IC961
S-80835CNMC-B8U
OUT1
VDD2
VSS3
N.C14
5N.C2
R962
8R2K
C961
R047
VDD
R606
10K
R6
13
10
0K
GN
D
B.U
P
GN
D
R8
25
1K
VD
D
VD
D
RT
1N
14
1M
-11
Q9
71 G
ND
GN
D
R9
72
10
KD
97
1
1S
S1
33
R930
100K
OE
LB
CN
90
1
12345678910
11
12
13
14
15
16
B.U
P
BU
P1
BU
P2 GN
D1
GN
D2
AC
C
BR
EM
ILM
RL
2
FL
2
RL
1
FL
1
RR
2
FR
2
RR
1
FR
1
BU
P3
BS
1B
S2
AS
2A
S1
OE
LB
9V
R1
73
1
R1
74
39
0
C173
R1
100/16C174
GN
D
R1761K
R175820C176
R022
47/16
C177
GN
D
GN
D
13
V
R9
38
1K
(1/4
W)
1/50
C971
D1
72
RB
55
1V
-30
D171
MTZJA10(B)
R912
1R5K(1/4W)
Q1
72
2S
D1
76
7
D9
11
S5
68
8G
D9
01
S5
68
8G
D9
02
S5
68
8G
R9
71
1K
(1/4
W)
NJM
23
60
M
IC1
71
CS
1
ES
2
CT
3
GN
D4
5IN
VIN
6V
+
7S
I
8C
D
R177
4R7K
C175
470P
L1
71
D1
73
MC
28
48
-11
ISE
NS
OE
L P
OW
ER
8.4
V
VD
D
AS
EN
SB
SE
NS
SW
VD
D
RE
SE
T
GN
DB
.UP
JUM
PE
R
60
0H
A,B
12345678910
11
12
13
14
15
16
YE
K50
0110
A>
DEH-P400UB/XS/UC 435 6 7 8
C
D
F
A
B
E
SW
VD
D
OE
LP
WU
SD
P
US
DM
VD
D
2 3 4 5
US
DP
US
G3
34
4
00AM
2
00AM
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
73
74
75
76
77
78
79
80
81
82
ILMPWELPINISENSIPPW
VST
VCK
VDT
ROMDA
ROMCK
ROMCS
NC
VCC
TESTIN
VSS
TUNPCE
TUNPCE
TUNPCK
TUNPDI
TUNPDO
NC
NC
NC
RCK
LDET
ASENS
RDSLK
RDSDT
RDS57K
NC
NC
JOY
ST NC
OE
LP
W
SB
1 2 3 4
A-b
A-a
A-a
A-b 1 2 3 4
TU
NP
DO
TU
NP
CK
CE
1
TU
NP
DI
CE
2
VDCONT
/BSRQ
/BRST
BSCK
BRXEN
BDATA
CDRST
BUSL-
BUSL+
BUSR+
BUSR-
TUNR
TUNL
AUXR
ROT1
ROT0
TX
VDCONT
KY
DT
AS
EN
BO
SY
SP
W
DA
LM
ON
RX RX
RST
BD
AT
AB
DA
TA
DP
DT
SL
IPP
W
AS
EN
BO
BU
SL
+
RX
BU
SR
+
TX
BU
SR
-
BU
SL
-
/BSENS
FLG
CDRST
BS
CK
MU
TE
TE
LIN
/BR
ST
BR
XE
N
/BS
RQ
USBCTL
SYNC
KE
Y1
AN
TP
W
TU
NR
TU
NL
USDP
USDM
KE
Y2
KE
Y1
/DSENS
GN
D
AUXGND
AU
XG
ND
GND
ILM
2
AUXL
CW
E2
09
8Y
40
1
1A
M_
AN
T2
RF
_G
ND
3F
M_
AN
T4
VC
C5
SL
6C
E2
7W
C8
CE
19
CK
10
DI
11
LD
ET
12
OS
CG
ND
13
RO
M_
VD
D1
4D
O1
5D
GN
D1
6C
OM
P1
7V
DD
_3
.31
8R
DS
_C
K1
9R
DS
_D
AT
A2
0R
DS
_L
OC
K2
1R
DS
_H
SL
K2
2B
EG
ND
23
Lch
24
Rch
R4
03
68
0R
40
4
68
0R
40
5
68
0
R4
06
68
0
R4
21
0R
0
R4
07
0R
0
C402
R01
C403
R01
C406
R1
C411
47P
C407
R01
C410
R47
L4
01
L4
03
L4
02
CN
40
1
1
1 22
33
ZN
R4
01
IMS
A-6
80
1-0
1Y
90
1
22/10
C408
100/10
C405
VCC
VCC
GN
D
VDD
GN
D
GN
D
GN
D
GN
D
C7
04
1
C7
05
1
GN
D
R708
220
R710
220
R712
220R713
220
GN
D
NJM2885DL1-33IC702
1IN
2GND
3OUTC709
1
22/10
C708
C710
R47
GN
D
GN
D
Q7
02
2S
D2
39
6
100/10
C703
C701
R047
D701
HZS7L(C3)
GN
D
Q7
01
RT
3T
22
M
2E
1
2B
2
1C
31
E45
1B
62
C
R7
01
27
0
R7
03 4
R7
KR
70
4
10
0K
R7
05
4R
7K
R7
06
10
0K
R7
14
10
0K
R7
07
10
0K
GN
D
C1511
C1521
C1571
C1581
GN
D
C1541
C1561
C1591
10/16
C160 R1
VC
C
L161
CP
V1
06
2
BZ
60
1
11
22 G
NDR6
18
1K
R616
47K
R602
10K
C601
18P
C602
18PR967
1K
GN
D
L6
02
C604
1
10/16
C605
R603
10K
VD
D
GN
D
NJM
28
85
DL
1-3
3IC
40
1
1IN
2GND
3OUT
CN
70
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
R1
05
10
0
R1
18
0R
0
L1
01
VDD
R114
4R7K
R1
03
18
0
2S
A1
57
6A
Q1
01
HA
12
24
1F
PIC
10
1 DIN
11
RO
UT
2
DIN
23
GN
D4
5B
US
-
6B
US
+
7V
CC
8S
TB
Y
R1
09
1K
GN
D
R1
04
10
0
R1
01
18
0
R111
5R6K
C101
R1
R1
08
1K
R1
06
22
KR
10
7
22
K
R1
10
3R
3K
R116
47
C104
R01
R1
02
2R
2K
R117
15
B.U
P
RT
1N
14
1M
-11
Q1
02
GN
D
R113
4R7K
GN
D
CN
10
1
12345678910
11
CN
25
1
1
IC151
IN5-_L 1
IN5+_L 2
IN4+_L 3
IN4-_L 4
5IN3_L
6IN2_L
7IN1_L
8Vref
9Vcc
10FrontL19
20CLK
21STB
22GND
23IN1_R
24IN2_R
25IN3_R
26IN4-_R
27IN4+_R
28IN5+_R
47/6R3
C401
R711
220
RC
H
LC
H
BE
G
RH
SL
K
RL
K
RD
AT
RC
K
T3
V
TU
NG
DO
T5
V
OS
CG
LD
ET
DI CK
CE
1
CE
2
SL
T8
V
FM
RF
G
AM
IN1
-
IN2
-
IN2
+
B1
4
IN1
+
IPG
B-
B+
US
5V
US
DM
VD
BSRQ
BRST
BSCK
BRXEN
BDATA
CDRST
CDVDD
UG
CDR
AG
CDL
PG
DP
DM
US
GN
D3
CN
62
1
2 13
R6271K
R628
100K
WR
EM
1R
62
1
1K
R629
100K
R6
22
1K
WR
EM
2
GN
D
WR
EM
G
RST
PC
L
US
5V
GN
D
B.U
P
GN
D
C155R22
C153R22
R4
14
4R
7(1
/4W
)
X6
01
YS
S5
00
2
R1
12
1K
R709
1K
C623
R1
L2
51
11
22
R4
01
68
0
VD
D
VCC1
GN
D
GN
DC
72
0
1
C4
12
1
GN
DG
ND
L6
01
IC6
01
PE
G4
07
A
SY
ST
EM
CO
NT
RO
LLE
R
1
2
3
4
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
43
44
45
46
47
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
10
0
(1/4
W)
VD
VD
BSRQ
BRST
BSCK
BRXEN
BDATA
CDRST
CDVDD
CDGND
CDR
AGND
CDL
CDGND
PGND
DP
DM
USBGND
USBGND
IP B
US
DR
IVE
R
BU
ZZ
ER
15
MH
z
WIR
ED
RE
M.
JUMPER
US
B
ROT1
ROT0
NC
NC
NC
BYTE
CNVSS
NC
DSENS
RESETXOUT
VSS
XIN
VCC
NMI
BSENS
NC
NC
RX2
VDCONT
CDRST
USBCTL
FLG
PEE
NC
SYNC
RX
TX
BS
OB
SI
BS
CK
KE
YD
DP
DT
KY
DT
ILM
2
NC
PC
L
AS
EN
BO
MU
TE
TE
LIN
BR
ST
BR
XE
N
BS
RQ
AN
TP
W
DA
LM
ON
SY
SP
W
TA
2
1
NC
NC
NC
RG
BD
T
RG
BC
K
RG
BS
T
NC
NC
NC
SS
EN
S
NC
KE
YA
D
MO
DE
L
AV
SS
SL
VR
EF
AV
CC
NCNC
NC
A,B
A,B
C,D
A,B
,C
SW
VD
D
IP-BUS
UFM/AM TUNER UNIT
CC
N70
1
DEH-P400UB/XS/UC441 2 3 4
C
D
F
A
B
E
3
/BR
ST
BR
XE
N
/BS
RQ
C1
R
GN
D
US
5V
SY
ST
EM
CO
NT
RO
LLE
R4
2
43
44
87
88
89
BR
ST
BR
XE
N
BS
RQ
RG
BD
T
RG
BC
K
RG
BS
T
5 6 7 8
A-a
A-b
A-b
A-a
4 5 6 7 8S
YS
PW
DA
LM
ON
CE1
CE2
VST
VCK
SW
VD
D
OE
LP
W
ILMPW
IPPW
VDT
TUNPCK
TUNPDO
TUNPDI
/ASENS
RDS-LOCK
RDS-DATA
RDS-HSLK
AN
TP
W
ILMPW
RDS-CK
ISENS
FL
G
US
DP
US
DM
US
BC
TL
SY
NC
GN
D
R842
4R7K
2S
A1
03
6KQ
84
1
RT
1N
14
1M
-11
Q8
42 G
ND
R8
41
10
K
R8
16
1
B.UP
R6
13
10
0K
R604
680R607
680
C6
09
47
P
GN
D
GN
D
GN
D
R808
100K
R8
25
1K
VD
D
CN
80
31 2 3 4 5 6 7 8 9 10
11
12
13
14
GN
D
C252
R1
VD
D
C251
R1
R257
10K
GN
D
CN
25
1
1 2 3 4 5
IC251
R5523N001B
EN1
GND2
FLG3
VIN4
5VOUT
GN
D
GN
D
GN
D
GN
D
C504
1
R506
68K
R5
03
33
K
R5
11
47
0R5
02
33
K
R505
8R2K
R510
82K
D501
RB060L-40
GN
D
B.U
P
R610
47K
GN
D
R605
680
R617
47K
R832
0R0
C506
3300P
C505
100P
C5
03
22
0P
C507
R1
OELB
US
5V
US
DM
US
DP
US
G
FL
G
US
BC
TL
SY
NC
RT
SW
BF
V5
BS
U
INV
TE
ST
SW
5V
TP
1
TP
2
DP
DT
KY
DT
IMG
TP
3
TP
4
ILM
B
TP
5
TP
6
TP
7
DS
EN
DG
GN
DR835
0R0
D502
S5688G
R8
34
1
BD
97
81
HF
PIC
50
1
1VIN
2SW
3RT
4GND
5FB
6INV
7EN
L2
51
11
22
33
44
D809
EZJZ1V270RM
D801EZJZ1V270RM
D802
EZJZ1V270RM
D803EZJZ1V270RM
D805EZJZ1V270RM
D806
EZJZ1V270RM
D808
EZJZ1V270RM
R8
06
2R
2K
R8
07
2R
2K
D251
EZJZ1V800AM
D252
EZJZ1V800AM
C253
R01
R2
54
68
0
R5
07
2R
2K
R5
12
0R
0
R620
0R0
15
0/6
R3
C5
01
C5
08
1
R5
13
2R
2K
L5
01
220/16
C502
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
73
74
75
76
77
78
79
80
81
82
83
84
85
86
SW
US
B5
V
DG
ND
SW
VD
D
OE
LG
ND
OE
LG
ND
DP
DT
KY
DT
ILM
GN
D
ILM
2
OE
LB
ILM
+
AU
XG
ND
AU
XL
AU
XR
DS
EN
S
ILM
AN
TP
W
DA
LM
ON
SY
SP
W
ILMPWELPINISENSIPPW
VST
VCK
VDT
ROMDATA
ROMCK
ROMCS
NC
VCC
TESTIN
VSS
TUNPCE2
TUNPCE1
TUNPCK
TUNPDI
TUNPDO
NC
NC
NC
RCK
LDET
ASENS
RDSLK
RDSDT
RDS57K
NC
NCNC
NC
NC
JOY
ST NC
SW
VD
DO
EL
PW
Dec
imal
poi
nts
for
resi
stor
and
capa
cito
r fix
ed v
alue
sar
e ex
pres
sed
as :
2.2
t 2
R2
0.02
2t
R02
2
The
> m
ark
foun
d on
som
e co
mpo
nent
par
ts in
dica
tes
the
impo
rtan
ce o
f the
saf
ety
fact
or o
f the
par
t.T
here
fore
, whe
n re
plac
ing,
be
sure
to u
se p
arts
of
iden
tical
des
igna
tion.
Sym
bol i
ndic
ates
a r
esis
tor.
No
diffe
rent
iatio
n is
mad
e b
etw
een
chip
res
isto
rs a
nddi
scre
te r
esis
tors
.
NO
TE
: Sym
bol i
ndic
ates
a c
apac
itor.
No
diffe
rent
iatio
n is
mad
e b
etw
een
chip
cap
acito
rs a
nddi
scre
te c
apac
itors
.
BC
N18
01
USB
DEH-P400UB/XS/UC 455 6 7 8
C
D
F
A
B
E
272
1 2 3 4
10.2 KEYBOARD UNIT
B
MC2846-11 MC2846-11
272
562
102
122
392
222
272
102R1828-R1830
A : DEH-P400UB/XS/UCB : DEH-P4000UB/XS/UCC : DEH-P4050UB/XS/ESD : DEH-P4050UB/XU/CN5
B A,C,D
ACN803
For resistors and capacitors in the circuit diagrams, their resistance values orcapacitance values are expressed in codes:
USB Play USB device inserting to USB connector. CD Play with USB(iPod) device connecting.
Ref.:REFO
Mode:Normal
Ref.:GND
Mode:Normal
Ref.:AGND
Mode:Normal
DEH-P400UB/XS/UC 555 6 7 8
C
D
F
A
B
E
1 2 3 4
2 V/div2 V/div2 V/div
)CPRDY⁄SDA¤SCL
2 V/div2 V/div2 V/div
10 s/div)CPRDY⁄SDA¤SCL
2 V/div2 V/div
50 ms/div*DP(DM
ACC OFF with USB(iPod) device connecting. iPod Authentication Operation iPod Authentication Operation(zoom until 2 s)
DEH-P400UB/XS/UC561 2 3 4
C
D
F
A
B
E
5 6 7 8
DEH-P400UB/XS/UC 575 6 7 8
C
D
F
A
B
E
1
1
2
D971
803
L951
70
Y
1 2 3 4
11. PCB CONNECTION DIAGRAM11.1 TUNER AMP UNIT
A
A TUNER AMP UNIT
CapacitorConnector
P.C.Board Chip PartSIDE B
SIDE A
NOTE FOR PCB DIAGRAMS1.The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic dia- gram.2.Viewpoint of PCB diagrams
1
1
15 4 6
11
15
16
32
15E
E
1
1
10
15
IC921
L852
CN
CN621
CN251
BZ601
Q702
L501
Q911
L901
CN101
R701
CN701
R912
CN901
C501
C502
C313
C703
C708
C911
C913
C922
C923
D502
D701
D903
D904
D911
D912
D931
D932
D551
D552
10 20 30 40 50 60X
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
0
Y
5
5
BCN1801
CCN701
USB
IP-BUSWIRED REM.
CORD ASS
DEH-P400UB/XS/UC581 2 3 4
C
D
F
A
B
E
CN901
D903
D904
60
ORD AS
5 6 7 8
A
SIDE A
1
10
1
2
15
1015
20
1
15
108
6 4 32
7 9
1
10
15
20
25
D171
D181
R414
CN401
D971
CN803
C401
C405
C408
CN622
C605
C607
R454
X601
R843
C451
C842
L101
Y401
D454
D841D842
L161
R309
L171
L951
C311
CN351
R955
C351C352
C353
C160
C354C355
C162
C356
C165
C172
C174
C177
C183
L401
L403
IC301
L601
D901
D902
C962
L602
C971D551
70 80 90 100 110 120 130 140 150 160 170
5
5
FRONT
RCA
ANTENNA
FM
/AM
TU
NE
R U
NIT
SY
DEH-P400UB/XS/UC 595 6 7 8
C
D
F
A
B
E
1520
25
30
35
E
R601
R6
05
811
R814
R815
C6
C602
Q971
PCL
1 2 3 4
A
A TUNER AMP UNIT
170 160 150 140 130 120 110 100 90
15
10
1520
25
1
5
1
1
1
15
10
40
45
50
55
60
65
70
75
80
85
90
95
100
1
1
1
1
E
1
E
E
11
E1
E
E
1
E
IC151
R401
D172
R402
R403
D173
R404
R405
R406
R407
R408
R409
R603
R410
R604
D951
R411
R605
R412
R606
R413
R607
R608R415 R609
R803
R610
R804
R611
R8
R612 TEST
R613
R614
R421
R809
IC171
R619
RR813
R620
R816
R627
R824
R631
C402
R632
C403
C404
IC961
R829
C406
C407
R830
R831
R833
C410
C604
R834
C411
R835
C412
C606
R837
C608
R451
C609
R452
R453
R841
R842
R844
R845
C623
FU353
C841
ZNR401
IC401
IC601
D621
IC602
D622
D623
Q351
Q352
Q353
R301
R30
2
R30
3
R30
4
Q171
R30
5
R30
6
Q172
R30
7
R30
8
Q951
Q181
Q182
C30
1
C30
2
C30
3
C30
4
C306
C307C308
R151
C309
R152
R153
C310
R351
C315
R352
C316
R35
3
C317
R35
4
C318
R930
R355
R356
R932
R35
8
C704
R359
C705
R360
R361
R362
R36
3
R36
4
R171
R172
R173
R174
R175
R176
R177R178
R180
R951
R181
R952
R953R954
R38
1
C151
R382
C152
C153
R383
R384
C154
R385
C155
R386
R962
C156
C157
C158
C159
R967
R391
R392
R39
3
C163
C357
R394
C358
C359
C360
C36
1
C36
2
C171
Q401
Q402
C173
C175
C176
C178
C179
C181C182
L402
C961
Q451
Q453
Q841
Q842
Q843
Q844
C305
1
1
FU 353 (B,131,133) Fuse 3 A CEK1286>
DEH-P400UB/XS/UC601 2 3 4
C
D
F
A
B
E
9
1
15
45
50
100
R804
R81
961
C601
5 6 7 8
A
SIDE B
0 80 70 60 50 X
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
0
Y
40 30 20 10
E
E
1 10
E
E
1
10
1520
25
30
35
40
1
1
1
E
1
5
15
1
1
Q851
Q852
R601
R602
IC551
R805
R806
R807
R808
R616
R617
R618
R8113
R814
R621
R815
R622
R623R624
R819
R625
R626
R628R629
R825
R633
R253
R254
R255
C601
R256
C602
R832
R257
C603
R836
C801
R846
R847
R848
R849R851
C621
R852
C622
R853
C251
C252
C253
Q101
Q102
C851
Q701
D801
D802
D803
D804
D805D806
D807D808
D809
D810
Q912
D251D252
Q931
R101
R102
R103
R104
R105
R106
R107
R108
R109
R110
R111
R112
R113
R114
R116
R117
R118
IC251
R502
R503
R505
R506
R507
R508
R509
R703
R510
R704
R511
R705
R512
R706
R513
R707
R708
R709
R710
R711
R712
R713
R714
C101
C102C103
C104
R911
Q971
R922
C503
C504
C505
C506
C507
C508
R931
C701
C702
R933
R934
R935
R936
C706
R937
C707
R938
C709
C901
C710
C711
C715
C716
C912
C720
C721
C921
C924
R967
C931
R971
1
R972
C551
C552
D501
IC101
IC501
IC702
L251
5
PCL
1
1
1
1
1
DEH-P400UB/XS/UC 615 6 7 8
C
D
F
A
B
E
1 2 3 4
11.2 KEYBOARD UNIT
B
SIDE AB KEYBOARD UNIT
110
2030
4050
6068
SO
UR
CE
/OF
F
DIS
P/B
AC
K/S
CR
L
LIS
T
MU
LTI-
CO
NT
RO
LR
DM
/iPod
BA
ND
/ES
CR
PT
/LO
CA
L
AU
X IN
PU
T
SW
/BA
SS
EJE
CT
CLO
CK
S.R
trv/
SAT
MO
DE
DEH-P400UB/XS/UC621 2 3 4
C
D
F
A
B
E
5 6 7 8
B
SIDE BB KEYBOARD UNIT
ACN803
DEH-P400UB/XS/UC 635 6 7 8
C
D
F
A
B
E
1 2 3 4
11.3 CD CORE UNIT(S10.5COMP2-iPod)
C
SIDE AC CD CORE UNIT (S10.5COMP2-iPod)
A CN701
PICKUP UNIT(P10.5)(SERVICE)
HOME
MLOADING/CARRIAGE MOTOR
M
SPINDLE MOTOR
E F
REF01
DEH-P400UB/XS/UC641 2 3 4
C
D
F
A
B
E
5 6 7 8
C
SIDE BC CD CORE UNIT (S10.5COMP2-iPod)
12EJ8EJ
DSCSNS
DEH-P400UB/XS/UC 655 6 7 8
C
D
F
A
B
E
1 2 3 4
12. ELECTRICAL PARTS LIST
NOTE: Parts whose parts numbers are omitted are subject to being not supplied. The part numbers shown below indicate chip components. Chip Resistor RS1/_S___J,RS1/__S___J Chip Capacitor (except for CQS.....) CKS....., CCS....., CSZS..... 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. Meaning of the figures and others in the parentheses in the parts list. Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding PC board. IC 301 (A, 91, 111) IC NJM2068V
Circuit Symbol and No. Part No.
Unit Number : YWM5171
(A:DEH-P400UB/XS/UC)
Unit Number : YWM5173
(B:DEH-P4000UB/XS/UC)
Unit Number : YWM5177
(C:DEH-P4050UB/XS/ES)
Unit Number : YWM5179
(D:DEH-P4050UB/XU/CN5)
Unit Name : Tuner Amp Unit
Unit Number : (A:DEH-P400UB/XS/UC)
Unit Number : (B:DEH-P4000UB/XS/UC)
Unit Number : (C:DEH-P4050UB/XS/ES)
Unit Number : (D:DEH-P4050UB/XU/CN5)
Unit Name : Keyboard Unit
Unit Number : CWX3526
Unit Name : CD Core Unit
(S10.5COMP2-iPod)
AUnit Number : YWM5171
(A:DEH-P400UB/XS/UC)Unit Number : YWM5173
(B:DEH-P4000UB/XS/UC)Unit Number : YWM5177
(C:DEH-P4050UB/XS/ES)Unit Number : YWM5179
(D:DEH-P4050UB/XU/CN5)Unit Name : Tuner Amp Unit
MISCELLANEOUS
IC 101 (B,77,63) IC HA12241FPIC 151 (B,135,85) IC PML018AIC 171 (B,148,26) IC NJM2360MIC 251 (B,44,69) IC R5523N001BIC 301 (A,105,139) IC PAL007C
IC 401 (B,165,29) IC NJM2885DL1-33IC 501 (B,16,32) Regulator IC BD9781HFPIC 601 (B,96,58) IC PEG407AIC 702 (B,58,29) IC NJM2885DL1-33IC 921 (A,6,120) IC NJM2388F84
BUnit Number : (A:DEH-P400UB/XS/UC)Unit Number : (B:DEH-P4000UB/XS/UC)Unit Number : (C:DEH-P4050UB/XS/ES)Unit Number : (D:DEH-P4050UB/XU/CN5)Unit Name : Keyboard Unit
MISCELLANEOUS
IC 1801 (A,15,66) Remote IC GP1UX51RKIC 1802 (B,18,127) IC PEG412AIC 1803 (B,28,109) IC PML019AQ 1802 (B,36,138) Transistor 2SC2412KD 1801 (B,14,111) Diode MC2846-11
D 1802 (B,14,116) Diode MC2848-11D 1803 (A,10,9) LED(A,C,D) CL-197HB1-D(CDE)