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ORDER NO.
CRT4035
DEH-P5050UB/XN/ES
CD RECEIVER
DEH-P5050UB
DEH-P5050UB/XN/ES1 DEH-P5090UB/XN/ID
Model No.
CX-3240
/XN/ES
This service manual should be used together with the following manual(s):
Order No.
CRT4050
Mech.Module S10.5COMP2-iPod/USB
Remarks
CD Mech. Module : Circuit Descriptions, Mech. Descriptions, Disassembly
For details, refer to "Important Check Points for Good Servicing".
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
K-ZZW. OCT. 2007 Printed in Japan
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SAFETY INFORMATION
CAUTION
A
This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfe. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician.
B
- 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.
CAUTION
C
Danger 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.
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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.
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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.
3. Lubricants, Glues, and Replacement parts
Use grease and adhesives that are equal to the specified substance. Make sure the proper amount is applied.
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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.
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
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SAFETY INFORMATION..................................................................................................................................... 2 1. SERVICE PRECAUTIONS ............................................................................................................................... 5 1.1 SERVICE PRECAUTIONS ........................................................................................................................ 5 1.2 NOTES ON SOLDERING .......................................................................................................................... 5 2. SPECIFICATIONS ............................................................................................................................................ 6 2.1 SPECIFICATIONS ..................................................................................................................................... 6 2.2 DISC/CONTENT FORMAT ........................................................................................................................ 8 2.3 PANEL FACILITIES.................................................................................................................................... 9 2.4 CONNECTION DIAGRAM ....................................................................................................................... 12 3. BASIC ITEMS FOR SERVICE........................................................................................................................ 13 3.1 CHECK POINTS AFTER SERVICING..................................................................................................... 13 3.2 PCB LOCATION....................................................................................................................................... 13 3.3 JIGS LIST ................................................................................................................................................ 14 4. BLOCK DIAGRAM.......................................................................................................................................... 16 5. DIAGNOSIS.................................................................................................................................................... 19 5.1 OPERATIONAL FLOWCHART ................................................................................................................ 19 5.2 ERROR CODE LIST ................................................................................................................................ 20 5.3 CONNECTOR FUNCTION DESCRIPTION ............................................................................................. 22 6. SERVICE MODE ............................................................................................................................................ 23 6.1 CD TEST MODE ...................................................................................................................................... 23 7. DISASSEMBLY .............................................................................................................................................. 25 8. EACH SETTING AND ADJUSTMENT ........................................................................................................... 30 8.1 CD ADJUSTMENT................................................................................................................................... 30 8.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT.................................................... 31 8.3 PCL OUTPUT CONFIRMATION.............................................................................................................. 33 9. EXPLODED VIEWS AND PARTS LIST.......................................................................................................... 34 9.1 PACKING ................................................................................................................................................. 34 9.2 EXTERIOR(1) .......................................................................................................................................... 36 9.3 EXTERIOR(2) .......................................................................................................................................... 38 9.4 CD MECHANISM MODULE..................................................................................................................... 40 10. SCHEMATIC DIAGRAM ............................................................................................................................... 42 10.1 OVERALL CONNECTION DIAGRAM(GUIDE PAGE) ........................................................................... 42 10.2 KEYBOARD UNIT.................................................................................................................................. 48 10.3 CD MECHANISM MODULE(GUIDE PAGE) .......................................................................................... 50 10.4 WAVEFORMS ........................................................................................................................................ 56 11. PCB CONNECTION DIAGRAM.................................................................................................................... 60 11.1 TUNER AMP UNIT................................................................................................................................. 60 11.2 KEYBOARD UNIT .................................................................................................................................. 64 11.3 CD CORE UNIT(S10.5COMP2-iPod) .................................................................................................... 66 11.4 PANEL UNIT .......................................................................................................................................... 68 12. ELECTRICAL PARTS LIST .......................................................................................................................... 69
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1. SERVICE PRECAUTIONS
1.1 SERVICE PRECAUTIONS
A
1. 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.
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1.2 NOTES ON SOLDERING
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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. SPECIFICATIONS
2.1 SPECIFICATIONS
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2.2 DISC/CONTENT FORMAT
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2.3 PANEL FACILITIES
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Fixing the front panel
If you do not operate the removing and attaching the front panel function, use the supplied fixing screws and holders to fix the front panel to this unit.
A
1. Attach the holders to both sides of the front panel.
Holder CXX1644
Holder CXX1645
B
2. Replace the front panel to the unit.
C
3. Flip the holders into upright positions.
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4. Fix the front panel to the unit using fixing screws.
Fixing Screw XXX7020
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2.4 CONNECTION DIAGRAM
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3. BASIC ITEMS FOR SERVICE
3.1 CHECK POINTS AFTER SERVICING
A
To keep the product quality after servicing, please confirm following check points. No. 1 Procedures Confirm whether the customer complain has been solved. If the customer complain occurs with the specific media, use it for the operation check. Play back a CD. (Track search) Check FM/AM tuner action. (Seek, Preset) Switch band to check both FM and AM. Check whether no disc is inside the product. Appearance check Item to be confirmed The customer complain must not be reappeared. Display, audio and operations must be normal. No malfunction on display, audio and operation. Display, audio and operations must be normal. The media used for the operating check must be ejected. No scratches or dirt on its appearance after receiving it for service.
2 CD 3 FM/AM tuner
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See the table below for the items to be checked regarding audio: Item to be checked regarding audio Distortion Noise Volume too low Volume too high Volume fluctuating Sound interrupted
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3.2 PCB LOCATION
C Panel Unit A Tuner Amp Unit
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B Keyboard Unit
Unit Number Unit Number Unit Name Unit Number Unit Number Unit Name Unit Number Unit Name Unit Number Unit Name : QWM3013(ES,ES1) : QWM3016(ID) : Tuner Amp Unit : (ES,ES1) : (ID) : Keyboard Unit : CWM9835 : Panel Unit : CWX3526 : CD Core Unit (S10.5COMP2-iPod)
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D CD Core Unit
(S10.5COMP2-iPod)
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3.3 JIGS LIST
A
- Jigs List
Name Test Disc L.P.F. Jig No. TCD-782 Remarks Checking the grating Checking the grating (Two pieces)
- Grease List
B
Name Grease Grease
Grease No. GEM1024 GEM1045
Remarks CD Mechanism Module CD Mechanism Module
C
Before shipping out the product, be sure to clean the following portions by using the prescribed cleaning tools: Portions to be cleaned CD pickup lenses Cleaning tools Cleaning liquid : GEM1004 Cleaning paper : GED-008
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4. BLOCK DIAGRAM
A TUNER AMP UNIT
A
VDD
TUNPDO
7 6
CE2
13
ROM_VDD
5
SL
10 9 8
CE1 CK DI
TUNPCK
11
NC
TUNPDI
14
DO
18 19 20 21
NC NC NC NC
FM/AM TUNER UNIT
NC
IC 3 EEPROM 5.0V
IC 5 5V t 3.3V
B
ANTENNA
ANT401
1 2,3
1 AM ANT ATT FMRF
OSC
LPF
Rch IC 2 2.5V Lch DET, FM MPX
24
3
FM ANT ATT FMRF ANT adj RF adj
IC 1 3.3V MIXER, IF AMP
23
V
T51
CF52
AUDIOGND
OSCGND
VDD_3.3
C
RFGND
DGND
IC 4 3.3V 3.3V t 2.5V 2.5V
VCC
NC
2
12
15
22
16
4
17
TUNL CDL 3.3V BUS+L BUS-L AUXL
CN101
7
BUSL+ BUSL-
IP-BUS DRIVER IC101 HA12241FP
BUS-5 BUSBUS+ 6 BUS+
Q101
AUXG
IP-BUS
11 5 1 8
DIN1 1 TX ROUT 2 RX
28 27 19
STBY 8 BUP IPPW
TX RX RX2
52 38
SYSTEM CONTROLLER IC 601(2/2) IPPW PEG403A
ASENBO 46 SYSPW 39 MUTE
D
AUX
CN151
Q102 6 5 AUXL 4 AUXG
OEL
OEL+B
D CD CORE UNIT(S10.5COMP2-iPod)
PICKUP UNIT (P10.5)(SERVICE)
LASER DIODE
USB5V REGULATOR IC501 BD9781HFP CN521
1
VBUS 5 VOUT
BUP
1
VIN
OELPW
48 68
CN101
LDMD 15 5 15 5 Q101
VDD2
RF-AMP, CD DECODER, MP3/WMA DECODER, DIGITAL SERVO / DATA PROCESSOR CPU, USB HOST CONTROLLER
141 142 LD PD REFOUT /USBXTAL 2 USBXTAL 1 X205 48MHz
VIN
4
IC521 R5523N001B USB
2 DEN 1 FLG 3
2 SW 5 6 FB INV
EN
7
26
SYNC
AMPPW
22 23
USBCTL FLG 50 8
B
VREF 8 HOLOGRAM UNIT 3 FOP 2 TOP 1 TOM 4 LD+ 14 FOM
REFO 8 AC,BD,E,F
133
Q102 VCC
VDD2
3 D+
DSENS S801
FLPILM EJTIN
E
FOCUS ACT. MONITOR TRACKING ACT. DIODE
3 FOP 2 1 TOP TOM 4 14
FOM
CD DRIVER IC301 BA5839FP
12 FOM 11 FOP 14 TOP 13 TOM
/PUEN
39
9
DSENS
CN701
TD,FD SD,MD
CN701
16 17 13
ILM
Q82
IC201 PE5611B
DP DM
5 4 55 VDD VDD2
DP DM LOUT
4
DP
3 DM
7
LOUT
CDL ILMPW 49
SPINDLE MOTOR
VDD 3.3V REGULATOR
Q201 VDD
9 11
M
16 22 SOP LOEJ 15 SOM 21 18 LCOP CLCONT 17 9 CONT LCOM 28 20 41 LOEJ CLCONT CONT /ADENA /RESET
VDD3
17 16
CDVDD
3
IC780 NJM2885DL1-33
1 VDD
DIM
36
LOAD/ CARRIAGE MOTOR
M
/RESET
8
12
CDRST
21 BRST,BRXEN,BSRQ,BDATA,BSCK Q751
CDRST
VDD 47
BRST,BRXEN,BSRQ
8 7 10 9 S904 12EJ S905 8EJ S901 HOME 12EJ 8EJ DSCSNS HOME XTAL 50 /XTAL 52 X201 16.93MHz VD S903 DSCSNS 11
BDATA,BSCK
VD VD 2 1
VD 7.5V REGULATOR
BUP Q752
SWVDD
18 19
VD
DPDT KYDT 20
VDCONT
33 34
F
VDSENS
CSENS
91
iPod CP IC205 341S2094
CPRDY,CPRST SDA,SCL
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A
RL
MUTE
CN301
RL
Q301 2
BZ601 BUZZER
SWL
SWL
Q303
4
RCA OUT
CE2 CE1 TUNPDI TUNPDO TUNPCK SL
63 TUNPCE2 64 TUNPCE1 66 TUNPDI 67 TUNPDO 65 TUNPCK 95 SL
PEE 24
FL
XIN XOUT 13 11 X601 15.00MHz
FL
6
VDD REGULATOR
Q901 VDD
Q902
Q302
B
Rch
24
SYSTEM CONTROLLER IC 601(1/2) PEG403A
DALMON 45
Lch
23
B SENS
VDD 2
BUP
CN981
BUP
RESET IC651 S-80835CNMC-B8U
BSENS 1 10 RESET ASENS
16
Q921
16 14
B.UP ACC
73
ACC
A SENS
ISENS 51
ILM SENS
Q931 ILL
12
ILL
ELECTRONIC VOLUME/ SOURCE SELECTOR
BUP
C
GND
15
GND
TUNL CDL BUS+L BUS-L AUXL AUXG
6 7 3 4 2 1
POWER AMP
IN2_L IN1_L IN4+_L IN4-_L IN5+_L IN5-_L Vp 13
Q452
6,20
Pre/SW_L Front_L
12 10 11 14 12 FLIN RLIN MUTE 22 STBY 4
VCC
FLFL+ RLRL+
23 21 3 5
FLFL+ RLRL+
FL2 FL1 RL2 RL1
BEM
7 5 8 6 11
FLFL+ RLRL+
B.REM
IC201 PML018A
IC 351 PAL007C
B.REM 25
Rear_L
12V HIGH OUT
Q451
MUTING
Q381
SYSTEM CONTROLLER IC 601(2/2) PW PEG403A
2 ENBO 46 SYSPW 39 MUTE
VST,VCK,VDT
SYS +B REGULATOR
VCC
2
BUP
BUP
IC911 NJM2388F84
4
1
MUTE
Q351
OEL PW
Q831
D
E-MUTE
Q391
OEL+B Q561 Q562
Q832
BUP
6,7
IC561 NJM2360M
1 3.3V
3.3V REGULATOR
3
OELPW NC AMPPW
48
DC/DC CONVERTER
68
IC431 NJM2885DL1-33
1
VCC
CN801
BCTL G 50 8 EJSW DGND ENS 8 9 8 9 S1970
EJECT
BUP Q801 FLPILM EJTIN
FILM+ FILM-
5 6
5 6
C PANEL UNIT
CN1901
4 9 ILM+
B
ILLUMI ROTARY COMMANDER
S1906
KEYBOARD UNIT
E
ILM CONTROL
BUP Q823 Q821 ILM+ 7 7
KEY MATRIX
S1901,S1902,S1904, S1907,S1909
ILMPW
49
10 1 Phase_B S1903,S1905,S1908, S1910
DIM
36
Q822
5.1V
Phase_A
SWVDD
RST
ROT1
Q891 SWVDD 47 Q892 DPDT KYDT
DCONT
OPT IN
7
VCC VREF REM
ADKEY0
ADKEY1
ADKEY2
ROT0
VDD
SWVDD
2
2
2
11
SWVDD
9 19
6 XIN
4
X1901 10.000MHz 18
17
15 2 1 20 21 20 19 10 18
IC1901 GP1UX51RK
3 1
16 10
XOUT
DOUT DCLK XCMD
SIRX SCL XCMD XI VDD VAH VKH XRES 13 REGS
33 34
DPDT KYDT
11 14 10
11 14 10 4
10 8 5 3
3 5 8 10
DPDT KYDT OEL+B CSENS
REMOTE CONTROL SENSOR
12 13
DPDT KYDT
KEY/OEL CONTROLLER IC1902 PEG411A
V1901 OEL UNIT
NCLK 14 11 XREST
OEL+B CSENS 91
16
7
6
F
CSENS 4
5.1V Q1902
CN1951 CN1950
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2
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- FM/AM Tuner Unit
7 6
CE2
13
ROM_VDD
5
SL
10 9 8
CE1 CK DI
11
NC
14
DO
18 19 20 21
NC NC NC NC
A
NC
IC 3 EEPROM 5.0 V OSC
IC 5 5 V t 3.3 V
LPF
AM ANT 1 AT T
FMRF Rch IC 2 2.5 V Lch DET, FM MPX
24
B
3
FM ANT AT T FMRF ANT adj RF adj
IC 1 3.3 V MIXER, IF AM P
23
T51
CF52
AUDIOGND
OSCGND
2
12
15
22
16
4
C
No. Symbol 1 AMANT
I/O Explain I AM antenna input
D
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
RFGND FMANT VCC SL CE2 NC CE1 CK DI NC OSCGND ROM_VDD DO DGND NC VDD_3.3 NC NC NC NC AUDIOGND L ch R ch
RF ground FM antenna input power supply O signal level I chip enable-2 non connection I chip enable-1 I clock I data in non connection osc ground power supply I O data out digital ground non connection power supply non connection non connection non connection non connection audio ground L channel output R channel output
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O O
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. Ground of antenna block Input of FM antenna 75 Surge absorber (DSP-201M-S00B) is necessary. The power supply for analog block. D.C 8.4 V ± 0.3 V Output of FM/AM signals level Chip enable for EEPROM "Low" active Not used Chip enable for AF·RF "High" active Clock Data input Not used Ground of oscillator block Power supply for EEPROM pin 13 is connected with a power supply of micro computer. Data output Ground of digital block Not used The power supply for digital block. 3.3 V ± 0.2 V Not used Not used Not used Not used Ground of audio block FM stereo "L-ch" signal output or AM audio output FM stereo "R-ch" signal output or AM audio output
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1 2 3 4
VDD_3.3
RFGND
DGND
IC 4 3.3 V 3.3 V t 2.5 V 2.5 V
VCC
NC
17
5
6
7
8
5. DIAGNOSIS
5.1 OPERATIONAL FLOWCHART
A
Power ON
Vcc = 5 V Pin14
BSENS Pin16 BSENS = L ASENS Pin73 ASENS = L DSENS Pin9 DSENS = L ASENBO<-H Pin38
C B
CSENS Pin91 2 V < CSENS < 3 V
Starts communication with Grille microcomputer.
- 2 V < CSENS < 3 V Last source returns. CD loading functions are available. Keys except for EJECT key are not available.
D
SWVDD<-H Pin47
300 ms
Source keys operative
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.
E
Source ON
SYSPW<-H Pin46
Completes power-on operation. (After that, proceed to each source operation)
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5.2 ERROR CODE LIST
- CD Error Messages
A
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.
B
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 ERROR-xx (2) Error Code List Code Class Electricity 10 6-digit display ERR-xx 4-digit display E-xx
Displayed error code Carriage Home NG SERVO LSI Communication Error
Description of the code and potential cause(s) CRG can't be moved to inner diameter. CRG can't be moved from inner diameter. Failure on home switch or CRG move mechanism. Communication error between microcomputer and SERVO LSI. Focusing not available. Stains on rear side of disc or excessive vibrations on REWRITABLE. Spindle not locked. Sub-code is strange (not readable). 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. AGC protection doesn't work. Focus can be easily lost. Damages or stains on disc, or excessive vibrations on REWRITABLE. Failed to reach target address. CRG tracking error or damages on disc. Skip setting for all track. (CD-R/RW) Mechanical error during CD ON. Defective loading motor, mechanical lock and mechanical sensor. Power (VD) is ground faulted. Failure on SW transistor or power supply (failure on connector).
C
11 12
Electricity Electricity
Focus Servo NG Spindle Lock NG Subcode NG
17
D
Electricity Electricity Electricity
Mechanism
Setup NG Search Time Out ALL Skip CD On Mech Error Power Supply NG
30 44 50 A0
E
System
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: 1x: Setup relevant errors, 3x: Search relevant errors, Ax: Other errors.
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iPod error Message NO SONGS STOP ERROR-11 ERROR-21 ERROR-30 ERROR-A0 Cause No songs in the iPod No songs in the current list Communication failure Action Transfer the songs to the iPod. Select a list that contains the songs. Disconnect the cable from the iPod. Once the iPod main menu is displayed, connect the cable again. Reset the iPod. Old version of the iPod iPod failure iPod is not charged but operates correctly. Update the iPod version. Reset the iPod. Check if the connection cable for the iPod shorted out. After checking, switch the ignition key or disconnect the iPod and connect again.
B A
USB error Message NO AUDIO Cause No songs in the USB device USB memory with security enabled is connected The connected USB device contains WMA files that are protected by DRM All the files in the USB device are protected by DRM The connected USB device is not supported by this unit The USB connector or the USB cable is short-circuited CHK USB The connected USB device consumes more than 500 mA (max. allowable current) Selected m3u playlist cannot be played back All the files on the selected m3u playlist are protected by DRM Action Transfer the songs to the USB device. Follow the USB memory instructions to disable the security. Play an audio file not protected by DRM. Transfer the songs not protected by DRM to the USB device. Connect a USB device that is compliant as a Mass Storage Class. Confirm the USB connector or the USB cable.
C
TRK SKIPPED PROTECT N/A USB
Confirm the USB device.
D
N/A PLAYLIST
Select another playlist.
E
F
DEH-P5050UB/XN/ES
5 6 7 8
21
1
2
3
4
5.3 CONNECTOR FUNCTION DESCRIPTION
A
REAR OUTPUT
FRONT OUTPUT
1. BUS+ 2. GND 3. GND 4. NC 5. BUS6. GND 7. BUS L+ 8. ASENB 9. BUS R+ 10. BUS R11. BUS L-
IP-BUS INPUT
8 9 10 11 5 6 7 1 2 3 4
USB
AUX IN
B
AUX IN
C
ANTENNA
SUBWOOFER OUTPUT
1 3 5 7 9 11 13 15 2 4 6 8 10 12 14 16
D
1 2 3 4 5 6 7 8
FR+ RR+ FRRRFL+ RL+ FLRL-
9 10 11 12 13 14 15 16
MUTE NC B.REM ILM NC ACC GND B.UP
E
F
22
DEH-P5050UB/XN/ES
1 2 3 4
5
6
7
8
6. SERVICE MODE
6.1 CD TEST MODE
During pressing the "SOURCE" and "RPT" keys simultaneously, perform the reset-start, then turn ON the CD to enter the CDS test mode. · 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 key Normal mode A S.Rtrv B RDM C RPT
B A
Slave test mode Selecting a key command Issuing a key command Switching a screen
· 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
C K
O 1
M
P !
A
C T
T !
D ! TRK
I
S
C ! ! ! ! SECOND
FOLDER
MINUTE
· The one-line model shows only the bottom column.
A key
C K
O 6
M
P !
A
C T
T !
D !
I
S
C ! ! ! !
D
2 During the K1 - K6 key names are displayed, press the B key and issue the selected command.
C K
O 1
M
P !
A
C T
T !
D !
I
S
C ! ! ! !
Send a key command selected by 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 K O 1 M P ! A C T T ! D ! I S C ! ! ! !
E
C key
C F O M ! P ! A C T T ! D ! I S C ! ! ! !
· Pressing the A key or B key does not work.
F
DEH-P5050UB/XN/ES
5 6 7 8
23
1
2
3
4
- Flow Chart
[Key] Contents
[SOURCE] + [RPT] + BU + ACC Test Mode In
A
Display
[CD] or [SOURCE] Source On TRK MIN SEC
[BAND] Power On (T.Offset is adjusted) TRK MIN SEC
[3] Power On (T.Offset is not adjusted) TRK MIN SEC
[2] RF AMP *1 Gain switching TRK MIN SEC
[4] SPINDLE *9 Speed switching TRK MIN SEC
00
00
00
99
99
99
GG
GG
GG
SP
SP
SP
[BAND]
[3] Focus Close S curve check TRK MIN SEC
[6] Focus Mode switching
[1]
[>] CRG +
[<] CRG -
[2] Self-adjusting switching *3 TRK MIN SEC
B
Power Off TRK MIN SEC
*2
TRK MIN SEC
Tracking Servo Close
[5] Gop Mode *10 Gop Mode switching TRK MIN SEC
91
91
91
0X
0X
0X
00 00 00 or 99 99 99
*8 00 00 00 or 99 99 99
*8 00 00 00 or 99 99 99
??
??
??
OL
OL
OL
[BAND] Power Off TRK MIN SEC
[1] T.Close & AGC Applicable servomechanism TRK MIN SEC
[6] T.Close Applicable servomechanism TRK MIN SEC
[3] RF AGC / RF AGC coefficient display TRK MIN SEC
[>] CRG +
[<] CRG -
[2] T.Balance adjustment / T.BAL coefficient display TRK MIN SEC
?tr ?min ?sec
?tr ?min ?sec
??
??
??
8X 8X 8X or 9X 9X 9X
8X 8X 8X or 9X 9X 9X
??
??
??
[BAND] Power Off TRK MIN SEC
[1] F,T,RF AGC *7 F.Bias display switching TRK MIN SEC
[3] F,T AGC / F.Bias RF AGC TRK MIN SEC
[6] CRG/TR jump value switching*5 TRK MIN SEC
[>] CRG/TR Jump +
[<] CRG/TR Jump -
[2] Tracking Open
*4
TRK MIN SEC TRK MIN
*4
SEC
??
??
??
?tr ?min ?sec
?tr ?min ?sec
?tr ?min ?sec
?tr ?min ?sec *6
8X 8X 8X or 9X 9X 9X
C
[BAND] Power Off TRK MIN SEC
[2] Tracking Open
8X 8X 8X or 9X 9X 9X
*1)
TRK
TYP
MIN SEC
TRK
+ 6 dB 06MIN06SEC06
TRK
+ 12 dB 12MIN12SEC12
D
*2) Focus Close S.Curve TRK TRK 00MIN00SEC00 01MIN01SEC01 (TRK99MIN99SEC99)
F EQ measurement setting TRK 02MIN02SEC02
[Key] [BAND] [>] [<] [1]
Operation Test Mode Power On/Off CRG + / TR Jump + (Direction of the external surface) CRG - / TR Jump (Direction of the internal surface) T. CLS & AGC & Applicable servomechanism / AGC,AGC display setting RF Gain switching / Offset adjustment display / T.Balance adjustment / T. Open F. Close,S Curve / Rough Servo and RF AGC / F,T,RF AGC SPDL 1X/2X switching As for the double speed(2x), audio output cannot be supported. Error Rate measurement ON : ERR 30Counts Start BER display data[%] F. Mode switching / Tracking Close / CRG·TR Jump Switching
*3) F.Offset Display RF.Offset T.Offset Display Switch to the order of the original display
[2] [3]
*4) 1TR/4TR/10TR/32TR/100TR *5) Single 4TR 10TR 32TR 100TR CRG Move 9x(8x):91(81) 92(82) 93(83) 94(84) 95(85) 96(86) *6) Only at the time of CRG move, 100TR jump
E
[4]
[5]
*7) TRK/MIN/SEC F.AGC T.AGC Gain F Bias RF AGC
[6]
*8) CRG motor voltage = 2 [V] *9)
TRK
TYP (1X)
MIN SEC
TRK
2X 22MIN22SEC22
TRK
1X 11MIN11SEC11
*10)
OFF(TYP)
TRK MIN SEC
TRK
FORCUS 70MIN70SEC70
TRK
TRACKING 71MIN71SEC71
F
· 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.
24
DEH-P5050UB/XN/ES
1 2 3 4
5
6
7
8
7. DISASSEMBLY
*NOTE) While the photograph shown is slightly different from this model in shape, the disassembly procedure is the same.
- Removing the Keyboard Unit (Fig.1,2,3) Pull arrow direction and remove Detach Grille Assy.(Fig.1)
A
Fig.1 Remove the Knob Unit.(Fig.2)
B
Detach Grille Assy Knob Unit Fig.2
1
Remove the four screws.(Fig.3)
1 1
Remove the Cover and then remove the Keyboard Unit.
1
Cover Cover
1
Fig.3
C
- Removing the Holder (Fig.4) Take off the pick of left and right and then a holder slide to the arrow course.
Fig.4 Holder - Removing the Case and Panel (Fig.5) Remove the Case and Panel.(Fig.5) Pick
D
Case
E
Panel
Fig.5
F
DEH-P5050UB/XN/ES
5 6 7 8
25
1
2
3
4
- Removing the CD Mechanism Module (Fig.6)
A
1
Remove the four screws.
1 1
Disconnect the cable and then remove the CD Mechanism Module.
1
B
1
Fig.6
CD Mechanism Module
- Removing the Panel AssyFig.7,8)
1
C
1
Fig.7
1
Remove the two screws.(Fig.7)
Panel Assy
Push the place of the arrows and then remove Panel Assy.(Fig.7,8)
D
Fig.8
- Removing the Panel Unit(Fig.9,10)
E
1
Remove the two screws.(Fig.9)
1 1
Fig.9
Holder
Remove the Holder and then remove Panel Unit.(Fig.10)
Panel Unit
Fig.10
F
26
DEH-P5050UB/XN/ES
1 2 3 4
5
6
7
8
- Removing the Tuner amp Unit(Fig.11,12)
A
1
Remove the three screws.(Fig.11)
1 2
Remove the two screws.(Fig.11)
2
2 1
1
Fig.11
Tuner amp Unit
B
3
Straighten the tabs at four locations indicated.(Fig.12)
3
3
3
4
Remove the screw and then remove the Tuner amp Unit.(Fig.12)
4 3
C
Fig.12
D
E
F
DEH-P5050UB/XN/ES
5 6 7 8
27
1
2
3
4
- How to hold the Mechanism Unit
1. Hold the Upper and Lower Frames. 2. Do not hold the front portion of the Upper Frame, because it is not very solid.
A
B
Do not squeeze this area.
- Removing the Upper and Lower Frames
1. 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.
C
a B B
Upper Frame
B B
D
B B A
Damper
A
E
Carriage Mechanism Lower Frame Damper
F
28
DEH-P5050UB/XN/ES
1 2 3 4
5
6
7
8
- How to remove the CD Core Unit
1. 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.
Shorting Solder
A
Screw
B
CD Core Unit
Solder
- How to remove the Pickup Unit
1. 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.
Poly Washer Change Arm Pickup Lock Arm Inner Holder
D C
Feed Screw
Planet Gear
Pickup Rack
E
Chassis
Pickup
F
DEH-P5050UB/XN/ES
5 6 7 8
29
1
2
3
4
8. EACH SETTING AND ADJUSTMENT
8.1 CD ADJUSTMENT
A
B
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 mode This mode is used to adjust the CD mechanism module. To enter the test mode. While pressing the 4 and 6 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 singleTR (91), the RF amp gain is set to 0 dB, and the auto-adjustment values are reset to the default settings.
C
D
E
F
30
DEH-P5050UB/XN/ES
1 2 3 4
5
6
7
8
8.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT
A
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 Disc Mode
B
Oscilloscope, Two L.P . .F E, F REFO1 , TCD-782 TEST MODE
CD Core Unit(S10.5COMP2-iPod)
REFO1 E F E VREF L.P . .F Xch 100 kohm 390 pF Ych
C
Oscilloscope
F VREF
100 kohm 390 pF L.P . .F
D
Checking Procedure 1. 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. Note Because 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. Hint Reloading the disc changes the clamp position and may decrease the "wobble".
E
F
DEH-P5050UB/XN/ES
5 6 7 8
31
1
2
3
4
Grating waveform
A
Ech -> Xch 20 mV/div, AC Fch -> Ych 20 mV/div, AC 30 degrees
0 degrees
B
45 degrees
C
60 degrees
D
75 degrees
90 degrees
E
F
32
DEH-P5050UB/XN/ES
1 2 3 4
5
6
7
8
8.3 PCL OUTPUT CONFIRMATION
A
- PCL output
In the normal operation mode (with the detachable panel installed, the ACC switched ON, the standby mode cancelled), shift the TESTIN IC601(Pin 61) terminal to H. The clock signal is output from the PCL terminal IC601(Pin 37). The frequency of the clock signal is 468 750 Hz that is one 32th of the fundamental frequency.
B
C
D
E
F
DEH-P5050UB/XN/ES
5 6 7 8
33
1
2
3
4
9. EXPLODED VIEWS AND PARTS LIST
NOTES : Parts marked by " * " are generally unavailable because they are not in our Master Spare Parts List.
A
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.)
9.1 PACKING
B
C
D
E
F
34
1
" "
DEH-P5050UB/XN/ES
2 3 4
5
6
7
8
PACKING SECTION PARTS LIST
Mark No. 1 2 3 * 4 5 6 7 8 9 10 11 12 * 13 14 15 16 ····· Polyethylene Bag Battery Remote Control Assy Unit Box Contain Box Cord Assy Accessory Assy Screw Assy ····· Screw Polyethylene Bag Screw Screw Polyethylene Bag CBA1650 CEG-127 CRZ50P090FTC TRZ50P080FTC 24-8 Owner's Manual CEG1160 See Contrast table(2) * * CEG1227 CEX1065 CXC8885 21 See Contrast table(2) See Contrast table(2) XDP7001 CEA6708 CEA3849 24-3 Owner's Manual 24-4 Owner's Manual 24-5 Installation Manual 24-6 Warranty Card 24-7 Service Network See Contrast table(2) See Contrast table(2) See Contrast table(2) See Contrast table(2) See Contrast table(2)
B
Description Cord Assy
Part No. CDP1040
Mark No. 17 18 19 20 ····· ·····
Description
Part No.
A
Handle Bush Protector Protector Case Assy
CND3707 CNV3930 XHP7016 XHP7017 QXA3049 CRP1310 QRP3002
22 23 *
24-1 Caution Card 24-2 Caution Card
(2) CONTRAST TABLE DEH-P5050UB/XN/ES, DEH-P5050UB/XN/ES1 and DEH-P5090UB/XN/ID are constructed the same except for the following:
Mark No.
6 7 24-3 24-4 24-5 * * 24-6 24-7 24-8
Description
Unit Box Contain Box Owner's Manual Owner's Manual Installation Manual Warranty Card Service Network Owner's Manual
DEH-P5050UB/XN/ES DEH-P5050UB/XN/ES1
QHG3005 QHL3005 QRD3010 QRD3011 QRD3012 Not used Not used Not used QHG3006 QHL3006 QRD3010 QRD3011 QRD3012 CRY1250 CRY1251 Not used
DEH-P5090UB/XN/ID
QHG3009 QHL3009 Not used Not used Not used Not used Not used QRB3003
C
Owner's Manual,Installation Manual
Part No.
QRD3010 QRD3011 QRD3012 QRB3003 English, Spanish, Portuguese(B) Traditional Chinese, Arabic English, Spanish, Portuguese(B), Traditional Chinese, Arabic English
D
Language
E
F
DEH-P5050UB/XN/ES
5 6 7 8
35
1
2
3
4
9.2 EXTERIOR(1)
A
C C
B
A
B
C
A
D
A B
E
F
36
DEH-P5050UB/XN/ES
1 2 3 4
5
6
7
8
(1) EXTERIOR(1) SECTION PARTS LIST
Mark No. 1 2 3 4 5 6 7 8 9 10 11 12 > 13 14 15 16 17 18 Description Screw Screw Screw Cord Assy Earth Plate Cushion Cable Tuner Amp Unit Screw Screw Screw Fuse(10 A) Plug(CN981) Plug(CN801) Connector(CN701) Connector(CN101) Antenna Jack(ANT401) Part No. BSZ26P060FTC BSZ30P060FTC BSZ30P200FTC CDE8351 CNC8915 CNM8890 QDE3001 See Contrast table(2) BPZ26P070FTC BSZ26P060FTC BSZ26P200FTC YEK5001 CKM1376 CKS3537 CKS3833 CKS5271 CKX1056 31 32 33 34 35 IC(IC351) IC(IC911) Transistor(Q751,Q901) Choke Coil(L981) Sheet PAL007C NJM2388F84 2SD2396 CTH1280 See Contrast table(2) 26 27 28 29 30 Insulator Heat Sink Chassis Unit Insulator Insulator XNM7031 YNR5031 QXA3013 XNM7106 CNN2339
B
Mark No. 19 20 21 22 23 24 25
Description FM/AM Tuner Unit Holder Plug(CN521) Holder Pin Jack(CN301) Jack(CN151) Holder
Part No. CWE2098 CND4324 KM200NA5L QNC3001 XKB7001 XKS7006 XNC7030
A
CD Mechanism Module(S10.5) CXK5770
(2) CONTRAST TABLE DEH-P5050UB/XN/ES, DEH-P5050UB/XN/ES1 and DEH-P5090UB/XN/ID are constructed the same except for the following:
Mark
NOTE
C
No.
9 35
Description
Tuner Amp Unit Sheet
DEH-P5050UB/XN/ES DEH-P5050UB/XN/ES1
QWM3013 Not used QWM3013 Not used
DEH-P5090UB/XN/ID
QWM3016 CNM9404
Sheet, #35 has to be replaced if it is removed.
D
E
F
DEH-P5050UB/XN/ES
5 6 7 8
37
1
2
3
4
9.3 EXTERIOR(2)
A
B
B
C
D
A
A
E
C
B
B
F
38
DEH-P5050UB/XN/ES
1 2 3 4
5
6
7
8
(1) EXTERIOR(2) SECTION PARTS LIST
Mark No. 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 Description Screw Holder Remote Control Assy Cover Panel Detach Grille Assy Screw Button(SRC, BAND) Button(LIST) Button(OPEN) Button(SW, CLOCK) Cover Lighting Conductor Connector(CN1901) Double Side Tape Holder ····· OLED Spacer Holder Knob Unit Spring Grille Unit Button(DISP, RDM, S.Rtrv, RPT) Spring Button(EJECT) Screw(M2 x 4) MXS8249 QNM3006 XNC7028 QXA3006 XBL7005 See Contrast table(2) See Contrast table(2) XBH7001 CAC7752 CBA1649 51 52 53 Case IC(IC1901) Sub Panel Assy YNB5014 GP1UX51RK QXA3025 46 47 48 49 50 Panel Unit Sub Spring Assy Spring Pin Cord Assy QXA3036 XXA7363 CBL1512 CNV6486 XDP7001
C
Part No. BMZ30P040FTB CND3598 CXC8885 CNS7068 QNS3004 See Contrast table(2) BPZ20P080FTB QAC3004 QAC3005 QAC3007 QAC3014 QNS3002 QNV3001 CKS5207 CNN1878 CNV9735
Mark No. 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45
Description Screw(M2 x 4.5) Washer Spring Spring Spring Spring Holder Gear Arm Arm Arm Arm Panel Unit Connector(CN1951) Connector(CN1950) Holder Unit Holder Unit Damper Unit
Part No. CBA1925 CBF1038 CBH2650 CBH2651 CBH2652 CBH2653 CND1254 CNV5997 CNV7400 CNV7401 CNV7402 CNV7403 See Contrast table(2) CKS4806 CKS5192 CXB9501 CXB9502 CXB9503
B A
(2) CONTRAST TABLE DEH-P5050UB/XN/ES, DEH-P5050UB/XN/ES1 and DEH-P5090UB/XN/ID are constructed the same except for the following:
Mark No.
6 23 24 40
D
Description
Detach Grille Assy Grille Unit Button (DISP, RDM, S.Rtrv,RPT) Panel Unit
DEH-P5050UB/XN/ES DEH-P5050UB/XN/ES1
QXA3004 QXA3029 QAC3011 CWM9835 QXA3004 QXA3029 QAC3011 CWM9835
DEH-P5090UB/XN/ID
QXA3022 QXA3032 QXA3010 CWM8758
E
F
DEH-P5050UB/XN/ES
5 6 7 8
39
1
2
3
4
9.4 CD MECHANISM MODULE
5 19
A
5 19
27 5
(1)
19 13
(1)
29
48 5 19
A
20 57
B
B
66 9 44 44 15 60
(2)
13
16
(1)
25 54
(1)
23 31
C
9 72 8
(2)
58 69 71 70
73 21
C
46 38 39 33 62
70 68 40 28 32
(1) (1) (1)
63
7 50
4 36 47 17 35 37 14
(2)
(1)
B
(1) (1) (2)
4 61
(2)
52
C
53
18
45 12 64
(1)
41
D
6
(2)
5
(1)
49
D
8 51 55
A
65
(1) (2)
51
59
(1) (1)
D
74 1 3
E
43 10
(2) (1)
56
D
E
2
22 34
(1) (1)
19
(1)
(1)
11 42 24
(1) (1) (1)
26
19 67
F
30
24 (1) : GEM1024 (2) : GEM1045
E
40
DEH-P5050UB/XN/ES
1 2 3 4
5
6
7
8
CD MECHANISM MODULE SECTION PARTS LIST
Mark No. 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 48 49 Description Connector(CN101) Connector(CN701) Screw Screw Screw(M2 x 3) Screw(M2 x 4) Washer Roller Spring Spring Spring Spring Spring Spring Spring Spring Spring Spring Spring Spring Spring Spring Spring Spring Arm Frame Bracket Arm Lever Arm Bracket Arm Lever Holder Gear Gear Gear Gear Gear Gear Rack Arm Roller Gear Guide Gear Guide Arm Part No. CKS4182 CKS4186 BMZ20P025FTC BSZ20P040FTC CBA1511 CBA1835 CBF1038 CNV9499 CBH2609 CBH2612 CBH2614 CBH2616 CBH2617 CBH2620 CBH2855 CBH2937 CBH2735 CBH2854 CBH2642 CBH2856 CBH2857 CBH2860 CBH2861 CBL1686 CND1909 CND2582 CND2583 CND3831 CND2585 CND2586 CND2587 CND2588 CND2589 CNV7201 CNV7207 CNV7208 CNV7209 CNV7210 CNV7211 CNV7212 CNV7214 CNV7216 CNV7218 CNV7219 CNV7361 CNV7595 CNV7799 CNV7805
F E D
Mark No. 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 Rack
Description
Part No. CNV8342
A
CD Core Unit(S10.5COMP2-iPod) CWX3526
Roller Holder Arm Guide Arm Arm Arm Clamper Arm Guide Arm Collar Motor Unit(M2) Arm Unit Chassis Unit Gear Unit Frame Unit Motor Unit(M1) Screw Unit Screw Screw Washer Pickup Unit(P10.5)(Service) Screw
CNV8343 CNV8344 CNV8345 CNV9498 CNV8348 CNV8349 CNV8350 CNV8365 CNV8386 CNV8396 CNV8413 CNV8938 CXC4026 CXC4027 CXC4028 CXC4029 CXC4031 CXC7134 CXC6359 JFZ20P020FTC JGZ17P022FTC YE20FTC CXX1942 IMS26P030FTC
C B
DEH-P5050UB/XN/ES
5 6 7 8
41
1
2
3
4
10. SCHEMATIC DIAGRAM
10.1 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)
A
Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST".
A-a A-b
Large size SCH diagram
A-a
: The power supply is shown with the marked box.
CDR AUXR TUNR VCK 1K R202 20 9 ISENS BSI R611 R607 680 100K 25 NC OEL 14 Q831 2SA1576A R833 6R8K 47K R832 D805 MC2848-11 ASENBO BUSR+ BUSR+ BUSL+ BUSRBUS+ TUNR TUNL R22 1 1 1 10 11 1 5 6 7 8 3 2 4 9 1
CN101
BUS+
BUS-
IP-BUS : 2.2dBs
R+ L+ RL-
BUSR-
BUSL-
1K
R201
C201
C202
C203
C204
BGND
BUS-
14V
R+
L+
R-
TUNER
A-a A-b
IPBUS
FM : -24dBs AM : -24dBs
IPPW R101 4R7K R102 4R7K
L-
R109 R110
1K 22K 180 2R2K 180 22K
C205
R105 R104 R106 100 100 62
A GND
R111 R112 R113 C103 R1 R114 R115
Detailed page
CWE2098
5.2V
VDD IPPW
C101 100P
C102 100P
Y401 Rch Lch BEGND RDS_HSLK RDS_LOCK RDS_DATA RDS_CK
R103 1K
GND
B
21 20 19 18 17 16 15 14 13 12
GND RDSDATA RDSCK TUN3V 47/6R3 C404 R01 C407 L403 TX RX
E.VOL
IC101 L101 1 2 3 4 DIN1 ROUT DIN2 GND STBY VCC BUS+ BUS8 7 6 C104 5 R1
R107 4R7K 22K R108
IC201
22
VDD
5.2V
Q101 2SA1576A
1
2
3
4
5
6
7
8
FM/AM TUNER UNIT
VDD_3.3 COMP DGND DO ROM_VDD OSCGND LDET DI CK CE1 WC CE2 SL VCC FM_ANT RF_GND AM_ANT
5.2V
VDD
TUDGND DO TUN5V GND
R410 0R0 R411 680 TUNPDI GND
Q102 DTC114EUA
C405
R01
HA12241FP GND GND R22 10/25 1 1 1 1 1 R1 50 49 NC 44 BSRQ 43 BRXEN 42 BRST 41 TELIN 40 MUTE 39 ASENBO 38 PCL 37 DIM 36 NC 35 KYDT 34 DPDT 33 KEYD 32 BSCK 31 30 BSO 29 TX 28 VDCONT USBCTL CNVSS DSENS CDRST BSENS RESET EJTIN XOUT BYTE RX 27 SYNC 26 C213
R401
680
11 RFGND DI 10 9 8 CK CE1
R403 R404 R405
C206
C207
C208
C209
C210
C211
TUNPCK CE1
680 C417 47P
BUSL+
BUSL-
AUXG
AUXL
4 3 2 1
TUN8V FMANT RFGND AMANT L401 IMSA-6801-01Y901 C406 R01 C410
IC431 NJM2885DL1-33 100/16 3 OUT 2 GND
8.4V
VCC AMPPW ROMCS ROMCK ROMDATA TUNPDO VCK VDT CE1 CE2 ASENS TUNPCK VST IPPW TUNPDI TESTIN R605 100K ISENS MC2846-11 51
3.3V RF GND 47/6R3 C432
1 IN
IC651 S-80835CNMC-B8U 4 5 C434 1/50 N.C1 N.C2
3 2
1
ZNR401
ANT401 CKX1056
RESET
5.2V
VDD
TUNPCK
VDD
D GND
3.3V
3
2
CN151
RF GND AUXR 6 5 4 3 2 1
1
OUT
VSS
VSS
RCK 71 NC 70
NC 69 AMPPW 68 67
VCC 60
NC 59 ROMCS 58 ROMCK 57
4700P 4700P
C154
R161
22K
C
AUX : 2.2dBs
RST1 75 74 73 72 66 65 64 63 62 61 R159 100 8R2K R652 R165 1K R160 100 76 RST2 R653 AUXL 2R2/50 C651 1K RST 77 78 AUXG AUXR
GND 56 55 54 53 52
AUX (AUX)
ROMDATA
TUNPDO
VCK
VSS
VDT
RDSSDT
ASENS
TUNPCK
LDET
VST
RDSSLK
TUNPCE1
TUNPCE2
TUNPDI
C155
R162
22K
TESTIN
MALS068X D154
MALS068X
MALS068X
D155
D153
C152
R1
79 NC 80 NC 81 NC 82 NC 83 NC 47K 84 NC 85 NC 86 NC 87 NC 88 NC 89 NC 90 NC 91 CSENS 92 KEYAD 93 MODEL 94 AVSS 95 SL 96 VREF 97 AVCC
RDS57K NC NC
FLPILM ILMPW
SYSPW 46 DALMON 45
GND
GND
GND R601 KEYD KEYAD R155 R158 100K 100K
IC601 PEG403A
MODEL
R602
CSENS KEYAD U GND
GND
CD : 0dBs CD MECHA.
1 VDD C720
5.2V
SL
C601
R722 4R7K
R723 100K
R724 4R7K
R725 100K
CN701
19 18 17 16 BRSQ BRST BSCK BRXEN BDATA CDRST CDVDD R721 100K VD
100P
47K
USB GND
IC501 BD9781HFP GND BSRQ BRST GND VIN INV SW RT FB EN D502 1SR139-400 SYNC SYNC C502 220/16 C504 INV 1
98 NC 99 NC NC VCC VSS RX2 NMI XIN 100 NC NC NC NC NC NC NC
R726
220
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
14 13 12
R603
R731
220 R733 100K
GND SW
RT
CDRST
11 10 9 8 7 6 5 4 3 2 1
USB5V L501
C603 FB GND C506 R01
C604
GND R508 82K 22P 18P GND X601 CSS1653 15.000 MHz
CDR AGND CDL CDGND PGND
R710 1K R716 1K
C702 1500P C705 1500P A GND
GND GND D IC780 NJM2885DL1-33 3 OUT 2 GND 7.5V Q751 2SD2396 560 (1/4W) VDCONT 100/16 R751 C501 150/6R3 INV2 RT3T22M C2 3 4 E2 D751 MTZJA8R2(B) R047 B1 2 E1 1 C753 Q752 5 B2 6 C1 VDCONT R511 470
C507
D501 RB060L-40 GND C503 220P R503
R1
R606
5.0V
0R0
R730
BDATA
47K
220
0R0
BRXEN
R604
D
15
R728 R729
220 220
1
3
4
5
6
BSCK
2
7
CNVSS NMI
VDCONT
EJTIN
USBCTL
DSENS RST
CDRST
BSENS
R506
68K
6R8K
1 IN
DP DM USGND3 P GND
3.3V
VDD
R1
33K R502 R505 33K 8R2K
C751
R01 47/6R3
C782 4R7/35
C781
C783
C784 1
CDGND
C752
GND
P GND CDGND U GND
VD 7.5V
USB 5V
GND
CDR CDL 2 L521 1 1 2 OELG 12 OELG 11 DPDT 10 NC 9 KYDT 8 NC 7 DGND 6 OEL+B 5 ILM+ 4 CSENS 3 SWVDD 2 ILMG 1
CN1951
CN1950
KYDT 14 NC 13 NC 14 13 12 11 10 9 8 7 6 5 4 3 2 1 12 DPDT 11 OEL+B 10 R1971 100 R1970 100 D1970 9 EJSW 8 ILM+ 7 FILM6 FILM+ 5 CSENS 4 R1972 0R0 OELGND 3 SWVDD 2 ILMGND 1 DGND
KYDT
R801
2R2K
USB
3 US5V VBUS (RED) D- (WHITE) 1 2 3 4 5 USDM USDP IC521 USGND USGND2 R1 D522 MALS068X D521 MALS068X 4 5.0V 5 4
5.2V
VDD
3 4
EJECT
S1970
DPDT OEL+B DGND EJSW ILB+ FILMFILM+ CSENS OELGND SWVDD1
R804
2R2K
B
VOUT VIN R5523N001B C521
5 6 7 8 9 10 11
R805
2R2K
D GND
R1 R525
GND (BLACK)
C522
GND
10K
E
D+ (GREEN)
CN1901
R806 R807
390 (1/4W) 2R2K
CN521
1
2
GND USBCTL
3
FLG
EN
FLG FLG USBCTL 12
C1970
MC2850-11
R1
3
ILMGND OEL GND
VDD D801
C523
R01
2
GND
GND
C PANEL UNIT
MODEL S1970 CSG1135 CSG1112 D1970 CL220SRCTS CL220PGC ES,ES1
GND ILM GND 14V
NOTE : Symbol indicates a resistor. No differentiation is made between chip resistors and discrete resistors. Symbol indicates a capacitor. No differentiation is made between chip capacitors and discrete capacitors.
Decimal points for resistor and capacitor fixed values are expressed as : 2.2 t 2R2 0.022 t R022
ID
1
Q832 DTC114EUA
GND
OEL PW
F
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.
A C
42 DEH-P5050UB/XN/ES
1 2 3 4
D804
VDD 3.3V
R509
5.2V
CN801
FLG
24
PEE
FLG
IPPW
AUXL AUXG
CDL
L402
VCC
TUNL
7 CE2 6 SL 5
R406 R407
680 680
CE2 SL
U GND
OELPW 48 SWVDD 47
C212
680 680
R412 R413
680 680
TUNPDO
10
IN5+_R IN5-_L IN4+_R IN5+_L IN4-_R IN4+_L IN3_R IN4-_L IN2_R IN3_L IN1_R IN2_L GND IN1_L STB Vref CLK Vcc DATA F t L
R-CH 24 23 L-CH
28
27
26
25
24
23
22
21
1K
GND
19
R203
A-a
A-b
Guide page
1K
VDT
VST
D
CN701
5
6
7
8
A
A-b
CDR AUXR TUNR VCK BUSR+ BUSRVDT VST R205 R206 1K 1K R22 1K 1 R207 R208 R209 R210 A GND 0R0 0R0 0R0 0R0 0R0 0R0 SWR SWL RR RL FR FL
A
TUNER AMP UNIT
1
1
1
R201
R202
C201
C202
C203
C204
C205
R203
R313
8.4V
A GND PML018A VCC
IN5+_R IN5-_L IN4+_R IN5+_L IN4-_R IN4+_L IN3_R IN4-_L IN2_R IN3_L IN1_R IN2_L GND IN1_L STB Vref CLK Vcc DATA Front_L Front_R Rear_L Rear_R Pre/SW_L Pre/SW_R Vp PGND Pref
4R7K
Q301 1 6 C1 E1 2 5 B1 B2 3 4 C2 E2 RT3C99M
FM : -0.9dBs AM : -0.9dBs CD : 14.1dBs AUX : 13.3dBs IP-BUS : 14.3dBs
RR
C301 10/25
R301 39 R307
28
27
26
25
24
23
22
21
20
19
18
17
16
15
22K
RCA OUT
AGND1 R319 0R0 RR RR RL SWR SWL FR RL SWR SWL FR FL GND GND GND GND 1 2 3 4 5 6 7 8 9 10
E.VOL
IC201
CAPTAIN 6
REAR
R308 L202 RL C302 10/25 R302 39 4R7K
R314
1
2
3
4
5
6
7
8
9
10
11
12
13
14
12V HIGH OUT
VP L201 OEL 14V 12V Q451 2SC4081 R451 L451 390 FR C303 10/25 RT3T22M C2 3 4 E2 B1 2 E1 1 Q452 5 B2 6 C1 TP452 SYSPW FL C304 10/25 R304 39 R303 39 RCAGND R315 R309 4R7K Q302 1 6 E1 C1 2 5 B1 B2 3 4 C2 E2 RT3C99M 22K
22K
CN301
B
FL
10/25
1
1
1
1
1
R22
R1
HZS12L(B1) C453 R047
FRONT
R310 4R7K
C216
C214
47/16
10/25
C215
47/16
C217
R1
R1
C452
47/16
D451
C206
C207
C208
C209
C210
C211
C212
C213
R316 R317
C451
12V GND BUSL+ BUSLAUXG AUXL TUNL CDL A GND SWR C305 10/25 AMPPW ROMCS ROMCK ROMDATA TUNPDO VCK VDT CE1 CE2 TUNPCK VST IPPW TUNPDI TESTIN R605 100K ISENS R305 39 R311 4R7K Q303 1 6 E1 C1 2 5 B1 B2 3 4 C2 E2 RT3C99M
5.2V
VDD
SW
R312 4R7K
22K
22K
R322
R318
22K
A GND
R641
100K
SWL
C306 10/25
R306 39
0R0
VSS
3A FU301 1 2 CEK1286
>
GND AMPPW 68 67 66 65 64 63 62 61 VCC 60 NC 59 ROMCS 58 ROMCK 57 56 55 54 53 52 51
ROMDATA A GND MUTE1 50 49 FLPILM ILMPW OELPW SWVDD SYSPW DALMON GND TP381 Q381 RT3T22M C2 3 4 E2 B1 2 E1 1 5 B2 6 C1 R381 22/16 C381 1KD381 1SS133
C
ROMDATA
TUNPDO
VCK
VSS
VDT
TUNPCK
VST
TUNPCE1
TUNPCE2
IPPW
TUNPDI
TESTIN
FLPILM ILMPW
OELPW 48 SWVDD 47 SYSPW 46 DALMON 45 NC 44 BSRQ 43 BRXEN 42
ISENS
AMP
MUTING
IC351 PAL007C 1 2 TAB PGND2 RLSTBY RL+ VCC RRPGND1 RR+ SVR RRIN RLIN AGND FLIN FRIN ACGND FR+ PGND3 FRVCC FL+ MUTE FLPGND4 B.REM
BSRQ BRXEN BRST TELIN MUTE ASENBO PCL R610 100K AMPPW
AMPPW R361 15K
RL-
3 4
IC601 PEG403A
TELIN
BRST 41 40
RL+
5 6
MUTE 39 ASENBO 38 PCL 37 DIM 36 NC 35 KYDT 34 DPDT 33 KEYD 32 BSCK 31 BSI 30 BSO 29 TX 28 VDCONT USBCTL
SYS+B
IC911 NJM2388F84 CONTROL
RR-
7 8
RR+ 10/25 VOUT GND VIN RR RL R351 6R8K R352 6R8K C351 C352 R47 R47 C355 C356 R47 R47 C362
GND
DIM SYSPW KYDT DPDT KEYD R912 SYSPW R911 1K TP911
8.4V
VCC
9 10 11 12
4
3
2
VCC FL 10K C913 100/16 220/16 C911 C912 C914 R01 FR R01 R353 6R8K R354 6R8K R357 R355 R356 R358 C353 C354 R47 R47 C357 C358 R47 R47 C360 C364 2R2 FR+
1
13 14 15 16 2R2 MUTE2 17 18 FRC361 33/10 C363 R1 GND FLFL+ 19 20 21 22 23 24 GND R363 25 0R0
BSCK
BDATA TX RX R612 2R2K SYNC
8.4V
VCC R359 10K R360 R362 330 10K A GND
GND GND
12K
12K
DSENS
CDRST
BSENS
RESET
EJTIN
XOUT
VCC
VSS
PEE
RX2
FLG
NMI
XIN
NC
NC
RX 27 SYNC 26 25 NC
12K
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
A GND R608 PEE 1 BZ601 CPV1062 Q351 DTC124EUA GND
12K
R604
0R0
NMI 47K R611 R607 680 100K VDD2 GND 1K
D
0R0
2
5.2V
VDD VDD1
VDD REG.
Q901 2SD2396 TP901 1SR139-400 D902 8R2K D391 MC2848-11 VCC R391
C603
C604
R606
4R7/35
2R2K
C605
C607
C609
R902
R903
22K
22P 18P GND X601 CSS1653 15.000 MHz
L602
8.4V
E-MUTE
D392 HZS9L(A2) R393 68K 1SR139-400 D352 C981 3300/16
1
1
TP902 RT3T22M C2 3 B1 2 E1 1 Q902
Q391 2SC4081
1000/16
C901 C902
VDCONT
DSENS RST
USBCTL
CDRST
BSENS
47/16
C904
R01
MUTE MUTE
EJTIN
D901 HZS6L(B1)
4700P C903
FLG
4 E2 5 B2 6 C1
TP391TP392 R392 68K
GND
DALMON GND DALMON VDD
GND GND
B.REM
5.2V
R921 100K BSENS2 BSENS1 R923 R926 47K 100K 6 1 C1 E1 5 2 B1 B2 4 3 E2 C2 RT3CLLM Q921 D922 HZS7L(C3)
CN981
L981 600 H BUP3 BUP2 BUP1 16 GND3 GND2 GND1 15 ACC 1SR139-400 D982 14 1SR139-400 13 ILM 12 BEM 11 10 GND RLFLRL+ FL+ RLFLRL+ 6 FL+ 5 RRFR3 RR+ 2 FR+ 1 4 9 8 7 R1 D981
1SR139-400 D351 GND YEK5001 16 10A 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 RLFLRL+ FL+ RRFRRR+ FR+ ILL B.REM GND ACC
>
B.UP
MC2848-11
D804
R817
R922
13 12 11 10 9 8 7 6 5 S ND D D 4 3 2 1 DPDT OEL+B 1 DGND EJSW ILB+ FILMFILM+ CSENS OELGND SWVDD1 ILMGND OEL GND VDD MC2850-11 MC2846-11 9.0V D805 3 R822 1 R823 470 (1/4W) TP822 4R7K D821 MTZJA10(B) C8224700P 5.1V L891 RT3T22M C2 3 4 E2 B1 2 E1 1 Q823 5 B2 6 C1 TP823 ILM GND Q822 DTC114EUA R833 6R8K 47K R832 ILM GND TP821 U GND Q821 2SD1767 D801 R806 R807 390 (1/4W) 2R2K Q801 RT1N431M CSENS FLPILM ISENS R805 2R2K D GND R813 2R2K R931 U GND CSN1039 1K EJTIN R804 2R2K R811 1K
100K
DETACH
S801 2 DSENS R816
BSENS DPDT DSENS
ASENS1 D921 HZS7L(A1) R924 4R7K R925 R927 C921 47K R1 10K
R928 1K (1/4W)
ASENS BSENS
ASENS2
GND 100K
C982
14
KYDT
R801
2R2K
DSENS
100K
CN801
R808
R815
ASENS 47K
47K
KYDT
GND
RRQ931 DTC114EUA 1/50 R932 C931 10K D931 1SS133 R933 1K (1/4W) FRRR+ FR+
E
ILM SENS
GNDGND
GND Q891 2SA1576A TP891
5.2V
VDD
HZS7L(A3)
GND ILM GND 14V Q831 2SA1576A OEL 14V R821
D822
R893 2R2K R892 R891 C893 1 1K 47K TP893 SWVDD 4R7K (1/4W) OEL 14V D561 47/16 RB551V-30 C564 R022 1 TP563 2 3 R563 R564 C565 330P GND 4 820 1K CS ES CT GND CD SI V+ INVIN 8 R566 7 820 C568 6TP561 5 C566 R1 100/16 C567 1 D563 MTZJA10(B) R1 TP562 9.2V L561 R567 Q561 2SD1858
FM : 21.1dBs AM : 21.1dBs CD : 36.1dBs AUX : 35.3dBs IP-BUS : 36.3dBs
2
1
Q892 DTC114EUA
TP892
TP565 RT3T22M C2 3 4 E2 B1 2 E1 1 Q562 5 B2 6 C1 TP566 R568 680 (1/4W)
47/25
ILMPW OELPW Q832 DTC114EUA DIM OELPW
OEL 14V
GND GND
IC561 NJM2360M
GND TP567
GND
GND OELPW SYSPW D562 MC2848-11
OEL PW
C569
ILM CONTROL
SWVDD
U GND
C562
R562
ID
F
A
DEH-P5050UB/XN/ES
5 6 7 8
43
F
E
B
A
D
C
VST
VCK
VDT
1K
1K
1K
R201
R202
R203
25
24
23
22
21
20
19
18
17
16
15
FM : -0.9dBs AM : -0.9dBs CD : 14.1dBs AUX : 13.3dBs IP-BUS : 14.3dBs
RR 10/25 R307
R313
4R7K
22K
PML018A
Q301 6 1 C1 E1 2 5 B1 B2 3 4 C2 E2 RT3C99M
0R0
IN3_R IN4-_L IN2_R IN3_L IN1_R IN2_L GND IN1_L STB Vref CLK Vcc DATA Front_L Front_R Rear_L Rear_R Pre/SW_L Pre/SW_R Vp PGND
Pref
R319
R314
22K
4
5
6
7
8
9
10
11
12
13
14
390
R315
1
1
RT3T22M
R1
R451
4R7K
22K
R1
R22
10/25
R1
C216
C214
C215
C217
47/16
10/25
47/16
C452
D451
47/16
C209
C210
C211
C212
C213
C451
E1 1 Q452 SYSPW 10/25 39 FL C304 R304 4R7K
TUNL
BUSL-
CDL
VDT
VCK
VST
IPPW
ISENS
5.2V
VDD
SW
R312 4R7K
R317
Q303 1 6 E1 C1 2 5 B1 B2 3 4 C2 E2 RT3C99M
R641
100K
SWL 10/25 39
C306 R306
R318
22K
A GND
R322
0R0
ROMDATA A GND MUTE1 TP381 Q381 RT3T22M C2 3 B1 2 E1 1 GND 4 E2 5 B2 6 C1 R381 1KD381 1SS133
55
54
53
52
51
VDT
VCK
VST
IPPW
50
FLPILM
ISENS
49
ILMPW
LPILM ILMPW
OELPW 48 SWVDD 47
SWVDD
22/16
C381
OELPW
SYSPW
MUTING
3A FU301 1 2 CEK1286
CONTROL
GND
VOUT
VIN
4
3
2
NC 35 KYDT 34 SYSPW R911 1K VCC TP911
1
10K
R912
C911
C912
C914 R01
220/16
C913 100/16
R357
BSCK 31 BSI 30 GND
R01
R355
R356
R358
BSO 29 TX 28
K
TX
K
K
3
AMPPW AMPPW
3
4R7K
22K
DEH-P5050UB/XN/ES
10/25 39
12V GND
A GND SWR 10/25 39 R311 C305 R305
HZS12L(B1) C453 R047
6 C1 TP452
R316
22K
R310
Q302 1 6 E1 C1 2 5 B1 B2 3 4 C2 E2 RT3C99M
44
A-a A-b
R205 0R0 SWR SWL RR RL FR FL 0R0 0R0 0R0 0R0 0R0 R206 R207 R208 R209 R210
A-b
1
1
A
TUNER AMP UNIT
A GND
C301 39 AGND1
R301
8.4V REAR
R308 RL C302 R302 4R7K
A GND
VCC
RCA OUT
2
RR RR RL SWR SWL FR RL SWR SWL FR FL RCAGND FL GND GND GND GND 1 2 3 4 5 6 7 8 9 10
CAPTAIN 6
2
12V HIGH OUT
OEL 14V 12V Q451 2SC4081 L451 10/25 R309 39 FR R303 C303 C2 3 B1 2 5 B2 4 E2
CN301
L202
VP
L201
FRONT
>
AMP
IC351 PAL007C 1 2 RLR361 15K RL+ 3 4 5 6 RR7 8 RR+ 10/25 R47 R47 9 10 TAB PGND2 RLSTBY
SYSPW 46 DALMON 45
DALMON
BSRQ
NC 44 BSRQ 43 BRXEN 42
BRXEN
4
BRST
4
RL+ VCC RRPGND1 RR+ SVR RR RL R351 6R8K R352 6R8K C351 C352 C355 R47 C356 C362 R47 11 12 FL FR R353 6R8K R354 6R8K C353 C354 R47 R47 C357 C358 R47 R47 C360 C364 13 14 15 RRIN RLIN AGND FLIN FRIN
BRST 41 TELIN 40
TELIN
MUTE IC911 NJM2388F84
SYS+B
8.4V
VCC
MUTE 39 ASENBO 38
ASENBO
PCL 37 DIM 36
PCL
R610
100K
GND
DIM
KYDT
SYSPW
DPDT
DPDT 33 KEYD 32
KEYD
BSCK
BDATA
8.4V
VCC MUTE2
16 2R2 2R2 FR+ 17
ACGND FR+
ASENBO NJM2388F84 RR+ 10/25
GND VOUT VIN
8 9 10 C362 11 12 R47 R47 C360 C364 16 2R2 FR+ MUTE2 R359 FRC361
33/10 C363
PGND1 RR+ SVR RRIN RLIN AGND FLIN FRIN ACGND FR+
PCL 37 DIM 36
PCL VCC SYSPW
4 3 2
R610 TP911
1
100K
GND RR RL R47 C357 14 15 C358 R47 13 R352 6R8K C352 R47 C356 R47 R351 6R8K C351 R47 C355 R47
NC 35 KYDT 34 R911 1K VCC FL
R912 10K
KYDT
SYSPW
DPDT R353 6R8K R354 6R8K C354
R357
CONTROL
DIM
8.4V
DPDT 33 KEYD 32 C353 FR
C911 C912 R01 220/16 C913 100/16 C914 R01
KEYD
BSCK 31 BSI 30
R355 R356 R358
BSCK
BDATA GND VCC R362 330
10K R360 12K 12K 12K 12K
8.4V
2