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ORDER NO.
CRT3563
DEH-P580MP/XN/UC
MULTI-CD CONTROL HIGH POWER CD/MP3/WMA/AAC PLAYER WITH FM/AM TUNER
DEH-P580MP
DEH-P5800MP/XN/UC
This service manual should be used together with the following manual(s):
Model No.
CX-3164
/XN/UC
MULTI-CD CONTROL HIGH POWER CD/MP3/WMA PLAYER WITH FM/AM TUNER
Order No.
CRT3583
Mech. Module
S10.5COMP1
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 2005
K-ZZA.NOV. 2005 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-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and 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 of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 - Proposition 65
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- CD Section Precaution
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.
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DEH-P580MP/XN/UC
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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. 0 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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DEH-P580MP/XN/UC
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CONTENTS
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C
SAFETY INFORMATION ..................................................................................................................................... 2 1. SPECIFICATIONS ............................................................................................................................................ 5 2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 7 2.1 PACKING ................................................................................................................................................... 7 2.2 EXTERIOR................................................................................................................................................. 8 2.3 CD MECHANISM MODULE..................................................................................................................... 10 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .......................................................................................... 12 3.1 BLOCK DIAGRAM ................................................................................................................................... 12 3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE).............................................................................. 14 3.3 KEYBOARD UNIT.................................................................................................................................... 20 3.4 CD MECHANISM MODULE(GUIDE PAGE) ............................................................................................ 22 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 32 4.1 TUNER AMP ASSY ................................................................................................................................. 32 4.2 KEYBOARD UNIT.................................................................................................................................... 36 4.3 CD CORE UNIT(S10.5COMP1)............................................................................................................... 38 4.4 PANEL UNIT ............................................................................................................................................ 40 5. ELECTRICAL PARTS LIST ............................................................................................................................ 41 6. ADJUSTMENT ............................................................................................................................................... 47 6.1 CD ADJUSTMENT................................................................................................................................... 47 6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT .................................................... 49 6.3 ERROR MODE ........................................................................................................................................ 51 6.4 SYSTEM MICROCOMPUTER TEST PROGRAM ................................................................................... 52 6.5 OEL ADJUSTMENT................................................................................................................................. 52 7. GENERAL INFORMATION ............................................................................................................................. 53 7.1 DIAGNOSIS ............................................................................................................................................. 53 7.1.1 DISASSEMBLY ..................................................................................................................................... 53 7.1.2 CONNECTOR FUNCTION DESCRIPTION .......................................................................................... 56 7.2 IC ............................................................................................................................................................. 57 7.3 OPERATIONAL FLOW CHART ............................................................................................................... 67 8. OPERATIONS ................................................................................................................................................ 68
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DEH-P580MP/XN/UC
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1. SPECIFICATIONS
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DEH-P580MP/XN/UC
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B
C
D
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DEH-P580MP/XN/UC
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2. EXPLODED VIEWS AND PARTS LIST
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.)
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2.1 PACKING
PACKING SECTION PARTS LIST
Mark No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Description Polyethylene Bag Cord Assy Accessory Assy Case Assy(P580MP) Screw Assy Fixing Screw Screw Polyethylene Bag Screw Screw Polyethylene Bag Handle Holder Holder Bush Remote Control Assy Part No. CEG1173 XDE7007 CEA4993 CXB3520 CEA5317 BPZ20P060FTB CBA1650 CEG-127 CRZ50P090FTC TRZ50P080FTC CEG-158 CNC5395 CND1249 CND1250 CNV3930 CXC5719 Mark No. Description * 17 Battery 18 Carton(P580MP) Carton(P5800MP) 19 Contain Box(P580MP) Contain Box(P5800MP) 20 Protector 21 Protector 22-1 Owner's Manual(P580MP) Owner's Manual(P5800MP) 22-2 Installation Manual(P580MP) Installation Manual(P5800MP) * * * * 22-3 Caution Card 22-4 Caution Card 22-5 Warranty Card(P580MP) Warranty Card(P5800MP) 22-6 Caution Card(P5800MP) Part No. CEX1065 XHG7108 XHG7107 XHL7108 XHL7107 XHP7016 XHP7017 XRD7097 XRD7095 XRD7098 XRD7096 XRP7005 CRP1310 CRY1070 CRY1246 CRP1294
*
*
Owner's Manual,Installation Manual
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Part No.
XRD7095,XRD7096,XRD7097,XRD7098
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4
B
C
D
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Language
English,French
DEH-P580MP/XN/UC
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2.2 EXTERIOR
69
A
82 66 84 88
A
73 81
75 14 19 85 86
74 68 89
80 65
D
79
67 87
49
40 40
67
77
71 72 70 78 76
B
B
39 47 58 62 61 63 64 3 3 21 95 29 13 28 60 41 59 48 45 42 43 44 5154 57 92 55 46 56 51 50 40
67
83
6
52 53
90 15 20 91
C
C
9 8 23
3
3
4 95
21
94 96 34
35 38 30 31 33 93
23
B 27
24 26 25 32
22 36 37
D
18 16
A
1
11 17
E
C B
5
5
12
2 7
A
5
10
F
2
8
DEH-P580MP/XN/UC
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EXTERIOR SECTION PARTS LIST
Mark No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Description Screw Screw Screw Screw Screw Case Holder Earth Plate Cushion Chassis Unit Remote Control Assy Cover CD Mechanism Module(S10.5) Cord Assy Cord Assy Cable Insulator Insulator Panel(P580MP) Panel(P5800MP) Tuner Amp Assy(P580MP) Tuner Amp Assy(P5800MP) Screw Screw Screw Fuse(10 A) Pin Jack(CN352) Plug(CN901) Plug(CN351) Plug(CN801) Connector(CN651) Connector(CN161) Connector(CN101) Antenna Jack(CN401) Holder Holder Heat Sink FM/AM Tuner Unit Holder Insulator Detachable Assy(P580MP) Detachable Assy(P5800MP) Screw Button(EQ) Button(1-6) Button(ENT) Button(PAUSE) Button(OPEN) Button(AUDIO,FUNC,SW)(P580MP) Button(AUDIO,FUNC,SW)(P5800MP) Button(BAND,DISP)(P580MP) Button(BAND,DISP)(P5800MP) Spring Cover Part No. ASZ26P050FTC BMZ30P040FTB BSZ26P060FTC BSZ30P060FTC BSZ30P200FTC CNB2793 CNC8659 CNC8915 CNM8890 CXB9528 CXC5719 CNS7068 CXK5752 XDE7007 XDE7009 XDE7016 XNM7100 XNM7106 XNS7159 XNS7129 XWM7130 XWM7131 ASZ26P060FTC BPZ26P080FTC BSZ26P160FTC CEK1208 CKB1051 CKM1376 CKS1238 CKS3537 CKS3834 CKS4124 CKS5271 CKX1056 CND1270 CND1352 CNR1668 CWE1952 CND1054 XNM7031 XXA7396 XXA7390 BPZ20P100FTB XAC7116 XAC7117 XAC7118 XAC7119 XAC7120 XAC7134 XAC7113 XAC7136 XAC7115 XBH7001 XNS7128 Mark No. 50 51 52 53 54 55 56 57 58 59 60 61 62 Description Connector(CN1901) Cushion Spacer Spacer Holder OEL Unit Holder Cushion Sub Grille Assy(P580MP) Sub Grille Assy(P5800MP) Lighting Conductor Holder Grille Unit(P580MP) Grille Unit(P5800MP) Button Unit(P580MP) Button Unit(P5800MP) Knob Unit Spring Button(EJECT) Screw(M2 x 4) 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 Sub Panel Unit Cover Lighting Conductor Spring Pin Screw(P5800MP) Holder(P5800MP) IC(IC1901) IC(IC301) Choke Coil(L901) Transistor(Q650,Q911) IC(IC901) Part No. CKS5207 CNM6633 CNM7697 CNM7698 CNV6910 MXS8221 XNC7006 XNM7049 XXA7397 XXA7391 XNV7024 XNV7025 XXA7386 XXA7370 XXA7389 XXA7387 XXA7398 XBL7004 CAC7752 CBA1649 CBA1925
C B A
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
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
CBF1038 CBH2650 CBH2651 CBH2652 CBH2653 CND1254 CNV5997 CNV7400 CNV7401 CNV7402
D
CNV7403 CWM9835 CKS4806 CKS5192 CXB9501 CXB9502 CXB9503 XXA7361 CNM6854 CNV6487 CBL1512 CNV6486 BMZ40P140FTC CNV7619 GP1UX30RK PAL007B CTH1280 2SD2396 NJM2388F84
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DEH-P580MP/XN/UC
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2.3 CD MECHANISM MODULE
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DEH-P580MP/XN/UC
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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 CD Core Unit(S10.5COMP1) Connector(CN101) Connector(CN901) Screw Screw Screw(M2 x 3) Screw(M2 x 4) Washer ····· 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. CWX3176 CKS4182 CKS5284 BMZ20P025FTC BSZ20P040FTC CBA1511 CBA1835 CBF1038 CBH2609 CBH2612 CBH2614 CBH2616 CBH2617 CBH2620 CBH2855 CBH2937 CBH2735 CBH2854 CBH2642 CBH2856 CBH2857 CBH2860 CBH2861 CBL1686 CND1909 CND2582 CND2583 CND2584 CND2585 CND2586 CND2587 CND2588 CND2589 CNV7201 CNV7207 CNV7208 CNV7209 CNV7210 CNV7211 CNV7212 CNV7214 CNV7216 CNV7218 CNV7219 CNV7361 CNV7595 CNV7799 CNV7805 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 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 Description Part No. CNV8342 CNV8343 CNV8344 CNV8345 CNV8347 CNV8348 CNV8349 CNV8350 CNV8365 CNV8386 CNV8396 CNV8413 CNV8938 CXC4026 CXC4027 CXC4028 CXC4029 CXC4031 CXC6742 CXC6359 JFZ20P020FTC JGZ17P022FTC YE20FTC CXX1942 IMS26P030FTC
A
B
C
D
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DEH-P580MP/XN/UC
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3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
A
A TUNER AMP ASSY
VDD TUNPDO TUNPCK TUNPDI
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
FM/AM TUNER UNIT
NC
5V
B
ANTENNA
CN401
1
1 AM ANT ATT FMRF
OSC
LPF
2
IC 2 2.5V
3
FM ANT ATT FMRF ANT adj RF adj
IC 1 3.3V MIXER, IF AMP
T51
CF52
AUDIOGND
OSCGND
C
RFGND 2
VDD_3.3
DGND
3.3V
IC 4 3.3V 2.5V 2.5V
VCC
NC
12
15
22
16
4
17
3.3V REGULATOR
3.3V 3
IC420 1 NJM2885DL1-33
PICKUP UNIT (P10.5)(SERVICE)
C CD CORE UNIT(S10.5COMP1) D
CN101
V3R3D 142 Q101 5 5 REFO 8 AC,BD F,E 143 133 LD PD REFOUT
D
LASER DIODE LDMD 15 15
IC201 UPD63763CGJ
LOUT
31
VREF 8 HOLOGRAM UNIT 3 FOP 2 TOP 1 TOM 4 LD+ 14 FOM
RF-AMP,CD DECODER, XTAL MP3 , WMA, DECODER, DIGITAL SERVO / DATA PROCESSOR
LOCK/RFOK 56
34 X201 16.93MHz
FOCUS ACT. MONITOR TRACKING ACT. DIODE
3 FOP 2 1 TOP TOM 4 14
FOM
/XTAL 35
TD,FD
SD,MD
CD 12 FOM DRIVER 11 FOP 14 TOP 13 TOM
16 SOP CLCONT 21 15 SOM 22 18 LOEJ LCOP 17 9 CONT LCOM
XRST,XASTB,ADO,XCK, XSO,XSI,WAIT,XINT VDD
SWVDD
63 LOCK 41 40 47 CLCONT LOEJ /CD3VON 43 14 RESET 39 CDMUTE
SPINDLE MOTOR
M
IC301 BA5835FP
E
LOAD/ CARRIAGE MOTOR
M
IC701 PE5505A CD CONTROLLER
CONT X1 12 12EJ 8EJ DSCSNS HOME X2 13 VDCONT 49
BRST,BRXEN,BSRQ BDATA,BSCK
VD X701 4.00MHz VDCONT VD 1 2 20 19 VD1
32 31 30 42 S904 12EJ S905 8EJ S901 HOME
CD3VON 46 S903 DSCSNS 1 3 VD
V3R3D
4
IC203 NJM2886DL3-33
+3.3V REGULATOR
KYDT 34
F
A:DEH-P580MP/XN/UC B:DEH-P5800MP/XN/UC
12
DEH-P580MP/XN/UC
1 2 3 4
IC 3 EEPROM 5.0V
IC 5 3.3V
Rch
24
Lch DET, FM MPX
23
ASLIN
EL S
20 15 TUN L VCC8.4V L+ LCDL MU NO
41 IN2 43 IN4 44 IN4 42 IN3
CN101
7 11
L+ L92
VST,VCK,VDT
IP BUS
5 1 8
IP-BUS DRIVER
BUS5 BUS+ 6 HA12241FP 2 R 8 stb
LVLINL 28 27 25 79 TX RX RX2 IPPW MUTE
IC 101
1 S1
85
CN901
LOUT 16 5
CN651
CDL
PEE 24
BZ BU
Q101
B.UP SYSPW XIN 80 ASENBO XOUT
1 13 11 X601 15.00MHz
Q102
OELPW
20
SYSTEM CONTROLLER
IC 601(2/2) PEG146A
VDD
11 10 VDD
DETACH SENSE SW
S802 39 B.U Q
dsens
Q701 FLPILM EJTIN
/RESET 10 CDMUTE 8 11 13 RESET
40 42
4
CDRST
ILB CONTRO
BRST,BRXEN,BSRQ,BDATA,BSCK Q650 B.UP Q821 Q822
VD1 7.5V REGULATOR
B.UP Q651 ILMPW ROT0 41 36 35 VDD 38
9
12
VDCONT
ROT1
SWVDD
Q832 DPDT 33
BL+B CSENS 91
5
6
7
8
A
CN161 KEYAD KEYD 2 3 1
WIRED REMOTE
CN351
RL 2
RESET
1
IC602
2
VDD
RL
MUTE
REAR L
S-80835CNUA-B8U
Q351
10 RESET 89 2
Lch
KEYAD KEYD
Lch Q353
NON-FAD/SW L
CN352
CE2 CE1 TUNPDI TUNPDO TUNPCK SL
TUNPCE2 70 TUNPCE1 98 TUNPDI 99 TUNPDO 100 TUNPCK 95 SL
69
FL
FL
4
FRONT L
VDD REGULATOR
Q911 VDD
Q352
B
Q912
SYSTEM CONTROLLER
IC 601(1/2)
PEG146A
DALMON
67
BACKUP SENSE
BSENS ASENS 73 72
B.UP
CN901
B.UP
1 3
FUSE 10A
1 3
BACK UP
Q931
ACC
ACC
ACC SENSE
ISENS ASLIN 93 81 VDD
ASLIN 57 EMUTE
Q941
ILM
5
5
ILM
Q951
SML ILM SENSE TEL IN CCT
TEL
TELIN
8
8
8
TEL
C
2 2
GND
ELECTRONIC VOLUME/ SOURCE SELECTOR
20 15 TUN L L+ LCDL MUTE NOISEDET
B.UP
POWER AMP
12 14 12 FLin RLin MUTE STBY 4 22
6,20 VCC
41 IN2L 43 44 IN4L+ IN4L42 IN3L
IC201 PreOutL PML009A F OutL 10
R OutL SELOutL 1
FLFL+ RL-
23 21 3 5
FLFL+ RLRL+
B.REM
10 12 9 11 6
10 12 9 11 6
FLFL+ RLRL+
B. REM
11
IC 301 PAL007B
B.UP
RL+ B.REM 25
VST,VCK,VDT
MUTE
IC131 NJM4558MD
Q982
L
92
7
5
MUTE Q301
VCC8.4V
SYS +B REGULATOR
2
E
85
LEVEL INDICATOR BZ621 BUZZER
Q851 BL+B/OELB 6,7
IC 901 NJM2388F84
4
1
B.UP
E 24
Q981
E-MUTE
B.UP
SYSPW
D
W N T
1 13 11 X601 15.00MHz B.UP Q852
W
20
IC851 NJM2360M
1
DC/DC CONVERTER DETACH SENSE SW
S802
CN801
FILM+ FILM5 6 5 6
s
39
B.UP Q801
M N
40 42 EJECT uGND 8 9 8 9 S1970
D PANEL UNIT
EJECT
4 9
B
S1901 4 KD1 5 KS2 3
KEYBOARD UNIT
Q1904 LED DRIVER
ILB CONTROL
B.UP Q821 ILB+ Q822 ROT0 41 36 35 VDD 38 Q832 T 33 DPDT SWVDD Q831 D
CN1901
IL+B
7
7
VOLUME (ENCODER)
ROT0 ROT1 5.1V 2 1
E
FONT ROM IC 1990 PD8155A:A PD8156A:B
CS1 CS2 RD Q1901 Q1905 LED DRIVER Q1903
13
13 12
9 7
4 6
ROT0 ROT1
ROT1 12
W 0 1
2
2
2
11
SW+5V
5,4
IC 1902 S-818A33AUC-BGN
1
23,33
AVCC
ROMCE
3.3V REGULATOR
DATA
REMOTE CONTROL SENSOR
OPT IN DPDT
12 2 43 14
ADDRESS
INVERTER
Q1902
AVCC
VDD1
VDD2
CS0 CS1 CS2 RD
11
11
10
3
REM
ILMD
IC 1901 GP1UX30RK
3 97 14 60 48 47 46 42
KEY MATRIX
32 KEY DATA
1 5
ILLUMINATION
XIN XOUT 13
27 DPDT T 34 KYDT 14 14 8 5 KYDT 28 KYDT
KEY/OEL CONTROLLER
IC 1940 PEG203A
OEL UNIT
11 X1940 10.000MHz OEL DATA IC1970 10 4,16 IC1971 5 2,8
BL+B/OELB S 91
10 4
10 4
5 3
8 10
BL+B/OELB 5.1v
F
16V Q1960 Q1961 +9.1V
CN1951 CN1950
+9.1V REGULATOR
DEH-P580MP/XN/UC
5 6 7 8
13
1
2
3
4
3.2 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
IP-Bus: 2.20dBs
A-a
A-b
Guide page
FM, AM:-24.00dBs
A-a
A-b
Detailed page
B
FM/AM TUNER UNIT
FM,AM:-0. CD:10.01d IP-Bus:9.3
D
CD:0.36dBs
B CN1901
E
C
CN901
EJECT
CL220SRCTS
For resistors and capacitors in the circuit diagrams, their resistance values or capacitance values are expressed in codes: Ex. *Resistors Code Practical value 123 12k ohms 103 10k ohms *Capacitors Code Practical value 103 0.01uF 101/10 100uF/10V
D
PANEL UNIT
F
A D
14
1
DEH-P580MP/XN/UC
2 3 4
104
C
104:P580MP 104:P5800MP
5
6
7
8
A
A-b
A
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.
TUNER AMP ASSY
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.
B
>
3A CD:9.65dBs
FM,AM:-0.90dBs CD:10.01dBs IP-Bus:9.30dBs
>
3A
C
600 H
>
FUSE CEK1208 10A BACK UP
D
FM,AM:21.1dBs CD:36.10dBs IP-Bus:36.30dBs
E
F
A
DEH-P580MP/XN/UC
5 6 7 8
15
F
E
B
A
D
C
FM/AM TUNER UNIT
104:P580MP 104:P5800MP
104
16
A-b
A-a
A-a A-b
1
FM, AM:-24.00dBs IP-Bus: 2.20dBs FM,AM:-0.90dBs CD:10.01dBs IP-Bus:9.30dBs
1
2
2
DEH-P580MP/XN/UC
1
3
3
4
4
5
C
CN901
CD:0.36dBs
B CN1901
5
2
6
EJECT
6
3
DEH-P580MP/XN/UC
CL220SRCTS
7
7
For resistors and capacitors in the circuit diagrams, their resistance values or capacitance values are expressed in codes:
D
PANEL UNIT
4
Ex. *Resistors Code Practical value 123 12k ohms 103 10k ohms
8
A-a D
E
8
*Capacitors Code Practical value 103 0.01uF 101/10 100uF/10V
A-b
A-a A-b
17
A
D
C
F
B
F
E
B
A
D
C
18
A-a A-b
A-b
A
TUNER AMP ASSY
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. 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.
1
1
>
3A CD:9.65dBs
2
2
600µH
,AM:-0.90dBs :10.01dBs Bus:9.30dBs
>
3A
DEH-P580MP/XN/UC
1
3
>
FUSE CEK1208 BACK UP
3
4
4
>
FUSE CEK1208 10A BACK UP
5
5
FM,AM:21.1dBs CD:36.10dBs IP-Bus:36.30dBs
A-a A-b
2
6 E A D C B
6
3
7 8
DEH-P580MP/XN/UC
7
4
8
A-b
19
F
1
2
3
4
3.3 KEYBOARD UNIT
A
D
B
CN1951
C
D
E
4R7/16
4R7/10
F
B
20 DEH-P580MP/XN/UC
1 2 3 4
153(B)
5
6
7
8
A
4R7/10
B
KEYBOARD UNIT
B
KEY/OEL CONTROLLER
C
D
P580MP P5800MP
E
153(B)
153(B)
F
OEL UNIT
B
DEH-P580MP/XN/UC
5 6 7 8
21
1
2
3
4
3.4 CD MECHANISM MODULE(GUIDE PAGE)
A
C-a
C S T T F F
B
PICKUP UNIT(P10.5)(SERVICE)
$
F
F F T T
T F
@
T F F T T
!
C
SWITCHES: CD CORE UNIT(S10.5COMP1) S901:HOME SWITCH..........ON-OFF S903:DSCSNS SWITCH......ON-OFF S904:12EJ SWITCH.............ON-OFF S905:8EJ SWITCH...............ON-OFF The underlined indicates the switch position.
D
C
S
NC
NC
NC
NC
M1 CXC6742 SPINDLE MOTOR
S S C C
CD DRIVER
NC NC NC NC NC NC
#
T
NC NC NC NC
M2 CXC4026 LOADING/CARRIAGE MOTOR
S
NC
8
F
6
C
NC NC NC
9 4
7
E
3 2 1
S S C C F F T T
NC NC
F
C
22 DEH-P580MP/XN/UC
1 2 3 4
NC
5
6
7
8
C-b
A
SIGNAL LINE
F T C S
FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE
Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022
B
C
0
CD CORE UNIT(S10.5COMP1)
+ 3.3 V REGULATOR
C
D
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC NC NC NC NC NC NC NC NC NC NC NC NC NC SRAMLEVEL1 SRAMLEVEL0 ADENA CD3VON(MCKRQ) SRAMLEVEL2
NC
5
CD CONTROLLER
NC NC
(S904) (S905)
E
NC
^ %
A
CN651
F
C
DEH-P580MP/XN/UC
5 6 7 8
23
F
E
B
A
D
C
T
S
C
F
T
S
C
F
24
C-b
C-a
C-a C-b A-a
1
1
1
2
$
F F F T T T F
2
PICKUP UNIT(P10.5)(SERVICE)
DEH-P580MP/XN/UC
@
T F F T T
3
!
3
4
4
SWITCHES: CD CORE UNIT(S10.5COMP1) S901:HOME SWITCH..........ON-OFF S903:DSCSNS SWITCH......ON-OFF S904:12EJ SWITCH.............ON-OFF S905:8EJ SWITCH...............ON-OFF
The underlined indicates the switch position.
SWITCHES: CD CORE UNIT(S10.5COMP1) S901:HOME SWITCH..........ON-OFF S903:DSCSNS SWITCH......ON-OFF S904:12EJ SWITCH.............ON-OFF S905:8EJ SWITCH...............ON-OFF
The underlined indicates the switch position.
5
NC
NC
NC
M1 CXC6742 SPINDLE MOTOR
S S C
CD DRIVER
NC NC NC NC NC NC
#
T
NC NC NC NC
NC
1
S S C C
5
2
6
C S
6
M2 CXC4026 LOADING/CARRIAGE MOTOR
NC
8
F
6
C
NC NC NC
9 4
7
NC NC
DEH-P580MP/XN/UC
3
T F F T
2
7
7
3
8
8
C-b
C-a
E D
C-a C-b A-a
25
A
C
F
B
F
E
B
A
D
C
26
C-a C-b
C-b
SIGNAL LINE
F
1
FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE
T C S
Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022
1
1
2
2
DEH-P580MP/XN/UC
0
C CD CORE UNIT(S10.5COMP1)
3
3
+ 3.3 V REGULATOR
4
4
5
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC CD3VON(MCKRQ) SRAMLEVEL2
NC
NC
NC ADENA
NC
NC
NC
NC
5
SRAMLEVEL1 SRAMLEVEL0
2
6
(S904) (S905)
6
NC
NC
NC
NC
NC
NC
5
CD CONTROLLER
NC
DEH-P580MP/XN/UC
C-a C-b
NC
7 E D C
7
^ %
A
CN651
3
8
8 A B
C-b
27
F
1
2
3
4
- Waveforms
A
Note : 1. The encircled numbers denote measuring points in the circuit diagram. 2. Reference voltage REFO1(1.65 V) 500 ms/div 1 DSCSNS 5 V/div 4 CLCONT 5 V/div 5 VD 10 V/div
12 cm CD Loading operation
1 DSCSNS 5 V/div 2 8SNS 5 V/div 3 12SNS 5 V/div
12 cm CD Loading operation
500 ms/div 1 DSCSNS 5 V/div 2 8SNS 5 V/div 3 12SNS 5 V/div
8 cm CD Loading operation
500 ms/div
Ref.: GND Mode: Normal
Ref.: GND Mode: Normal
Ref.: GND Mode: Normal
B
6 SIN 7 CIN 8 TIN
1 V/div 1 s/div 500 mV/div 500 mV/div
6 SIN 7 CIN 8 TIN
1 V/div 1 s/div 500 mV/div 500 mV/div
6 SIN 7 CIN 8 TIN
1 V/div 1 s/div 500 mV/div 500 mV/div
12 cm CD-DA setup operation after loading
12 cm CD-ROM(1 session) setup operation after loading
12 cm CD-ROM(3 sessions) setup operation after loading
C
Ref.: REFO Mode: Normal
Ref.: REFO Mode: Normal
Ref.: REFO Mode: Normal
9 FIN 0 RFOK 6 SIN
200 mV/div 500 ms/div ! TE 2 V/div @ FE 2 V/div
500 mV/div 200 ms/div @ FE 500 mV/div 9 FIN ! TE 8 TIN
500 mV/div 20 ms/div 500 mV/div 500 mV/div 500 mV/div
D
12 cm CD-DA Source On setup operation
Source On setup operation
CD-DA Play operation
Ref.: REFO Mode: Normal
Ref.: REFO Mode: Normal
Ref.: REFO Mode: Normal
E
@ FE 9 FIN ! TE 8 TIN
500 mV/div 20 ms/div 500 mV/div 500 mV/div 500 mV/div
# MDX 6 SIN
2 V/div 50 ms/div # MDX 200 mV/div 6 SIN
2 V/div 5 µs/div 500 mV/div
CD-ROM play operation(Regular track Jump)
Spindle waveform during play operation
Spindle waveform during play operation (Wider)
Ref.: REFO Mode: Normal
Ref.: REFO Mode: Normal
Ref.: REFO Mode: Normal
F
28
DEH-P580MP/XN/UC
1 2 3 4
5
6
7
8
9 FIN @ FE
500 mV/div 200 ms/div ! TE 500 mV/div $ RFAGC
500 mV/div 2 ms/div 500 mV/div
$ RFAGC ! TE 8 TIN
500 µs/div 1 V/div 500 mV/div 500 mV/div
A
Focus Search waveform
Track Open waveform
1 Track Jump waveform
Ref.: REFO Mode: TEST
Ref.: REFO Mode: TEST
Ref.: REFO Mode: TEST
B
$ RFAGC ! TE 8 TIN
1 V/div 500 µs/div $ RFAGC 500 mV/div ! TE 500 mV/div 8 TIN
1 V/div 1 ms/div 500 mV/div 500 mV/div
$ RFAGC ! TE 8 TIN
1 V/div 2 ms/div 500 mV/div 500 mV/div
4 Tracks Jump waveform
10 Tracks Jump waveform
32 Tracks Jump waveform
Ref.: REFO Mode: TEST
Ref.: REFO Mode: TEST
Ref.: REFO
C
Mode: TEST
$ RFAGC ! TE 7 CIN 6 SIN
200 ms/div % LOUT 1 V/div 1 V/div ^ ROUT 500 mV/div 2 V/div
1 V/div 1 V/div
200 µs/div 1 DSCSNS 5 V/div 2 8SNS 5 V/div 3 12SNS 5 V/div
12 cm CD Eject operation
500 ms/div
Search operation(Outter to Inner)
Analog audio waveform
D
Ref.: REFO Mode: Normal Ref.: AGND Mode: Normal Ref.: GND Mode: Normal
1 DSCSNS 5 V/div 5 CLCONT 5 V/div 4 LOEJ 5 V/div
12 cm CD Eject operation
500 ms/div 1 DSCSNS 5 V/div 2 8SNS 5 V/div 3 12SNS 5 V/div
8 cm CD Eject operation
500 ms/div 6 SIN 7 CIN 8 TIN
1 V/div 500 ms/div 500 mV/div 500 mV/div
E
CD-DA CD-ROM mode change(Band key)
Ref.: GND Mode: Normal
Ref.: GND Mode: Normal
Ref.: REFO Mode: Normal
F
DEH-P580MP/XN/UC
5 6 7 8
29
1
2
3
4
A
6 SIN 7 CIN 8 TIN
500 ms/div $ RFAGC 1 V/div 500 mV/div 8 TIN 500 mV/div ! TE 9 FIN
1 V/div 1 V/div 1 V/div 1 V/div
500 µs/div
CD-ROM CD-DA mode change(Band key)
Black dot(800 µm) during play
Ref.: REFO Mode: Normal
Ref.: REFO Mode: Normal
B
C
D
E
F
30
DEH-P580MP/XN/UC
1 2 3 4
5
6
7
8
A
B
C
D
E
F
DEH-P580MP/XN/UC
5 6 7 8
31
1
2
3
4
4. PCB CONNECTION DIAGRAM
4.1 TUNER AMP ASSY
NOTE FOR PCB DIAGRAMS
1.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 diagram. 2.Viewpoint of PCB diagrams
A
A
TUNER AMP ASSY
WIRED REMOTE
CORD ASSY
IP-BUS
Connector
Capacitor
1
SIDE A
B
P.C.Board Chip Part
2 3
SIDE B
C
D
C
E
CN901
20
19
C
15 10
5 2 1
F
DSENS
A
32 DEH-P580MP/XN/UC
1 2 3 4
5
6
7
8
SIDE A REAR OUT RCA ANTENNA JACK
A
B
2
1
C
FM/AM TUNER UNIT
D
20
19
CN651
15 10
E
5 2 1
D
CN1950
F
FRONT
DEH-P580MP/XN/UC
5 6 7 8
A
33
1
2
3
4
A
A
TUNER AMP ASSY
B
C
D
TESTIN
PCL
E
F
A
34 DEH-P580MP/XN/UC
1 2 3 4
5
6
7
8
SIDE B
A
B
C
D
E
1
F
A
DEH-P580MP/XN/UC
5 6 7 8
35
1
2
3
4
4.2 KEYBOARD UNIT
A
B
KEYBOARD UNIT
AUDIO
FUNCTION
SW
B
S1901
SOURCE/VOL
C
DISPLAY
BAND EQ
B
D
KEYBOARD UNIT
E
F
B
36 DEH-P580MP/XN/UC
1 2 3 4
5
6
7
8
SIDE A
A
ENT
B
PAUSE
C
1
2
3
4
5
6
CLOCK
SIDE B
D
TP1
E
TP3 TP2
F
D
CN1951
B
DEH-P580MP/XN/UC
5 6 7 8
37
1
2
3
4
4.3 CD CORE UNIT(S10.5COMP1)
C
A
CD CORE UNIT(S10.5COMP1)
SIDE A PICKUP UNIT(P10.5)(SERVICE)
A
CN651
B
REFO1 E
20
F
C
HOME
CN901
D
M2 LOADING /CARRIAGE MOTOR
E
M1 SPINDLE MOTOR
IC203
IC301
F
C
38 DEH-P580MP/XN/UC
1 2 3 4
5
6
7
8
C
CD CORE UNIT(S10.5COMP1)
SIDE B
A
12EJ
8EJ
B
DSCSNS
C
D
E
F
C
DEH-P580MP/XN/UC
5 6 7 8
39
1
2
3
4
4.4 PANEL UNIT
A
D
PANEL UNIT
SIDE A
B CN1901
EJECT
B
C
D
D
PANEL UNIT
SIDE B
A
CN801
E
F
D
40 DEH-P580MP/XN/UC
1 2 3 4
5
6
7
8
5. 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. Circuit Symbol and No.
Q 801 Q 821 Q 822 Q Q Q Q Q Q Q Q Q Q Q D D D D D D D D D D D D D D D D D D D D D D D D 831 832 851 852 911 912 931 941 951 981 982 131 132 133 301 302 650 801 802 803 804 805 821 851 852 901 902 911 912 931 932 942 951 981 982 (A,103,26) Transistor (A,66,13) Transistor (B,77,18) Transistor (B,99,30) (B,92,21) (A,17,32) (B,29,36) (A,6,101) Transistor Transistor Transistor Transistor Transistor
A
B
Part No.
DTC143EU 2SD1767 UMD2N 2SA1576 DTC114EU 2SD1760F5 UMD2N 2SD2396 UMD2N UMX1N DTC114EU 2SA1576 2SC4081 UMD2N DA204U DA204U DAN202U S5688G S5688G MTZJA8R2(B) DA204U DAN202U DAP202U DAN202U DAP202U HZS11L(A1) MTZJA10(B) RB411D S5688G S5688G S5688G HZS6L(B1) HZS7L(A1) HZS7L(C3) 1SS133 DAN202U HZS9L(A2) DAN202U
F
Unit Number : XWM7130(P580MP) Unit Number : XWM7131(P5800MP) Unit Name : Tuner Amp Assy Unit Number : Unit Name : Keyboard Unit Unit Number : CWM9835 Unit Name : Panel Unit Unit Number : CWX3176 Unit Name : CD Core Unit(S10.5COMP1)
C
(B,20,77) Transistor (B,50,98) Transistor (A,121,71) Transistor (A,46,94) Transistor (B,29,91) Transistor (A,137,87) Transistor (A,63,66) Diode Network (A,47,70) Diode Network (A,57,61) Diode (A,98,111) Diode (A,95,111) Diode (A,12,70) Diode (B,103,33) Diode Network (B,109,30) Diode (B,113,33) Diode (B,113,30) Diode (B,108,33) Diode (A,78,13) Diode (A,24,30) Diode (B,44,23) Diode (A,65,117) Diode (A,69,114) Diode (A,18,84) Diode (A,15,79) Diode (A,55,108) Diode (A,58,101) Diode (A,123,79) Diode (A,42,94) Diode (A,20,90) Diode (A,95,71) Diode (A,122,83) Diode (A,32,80) Inductor (A,74,80) Ferri-Inductor
D
A Number : XWM7130(P580MP) Unit
Unit Number : XWM7131(P5800MP) Unit Name : Tuner Amp Assy
MISCELLANEOUS
IC 101 IC 131 IC 201 IC 301 IC 420 IC 601 IC 602 IC 851 IC 901 Q 101 Q Q Q Q Q 102 301 351 352 353 (A,43,87) IC (A,55,72) IC (A,81,89) IC (A,92,133) IC (A,151,27) IC (A,109,54) IC (A,81,66) IC (B,36,18) IC (A,6,120) IC (B,41,104) Transistor (B,37,102) Transistor (A,144,85) Transistor (B,131,119) Transistor (B,136,128) Transistor (B,161,128) Transistor (A,6,67) Transistor (B,23,57) Transistor
5
HA12241FP NJM4558MD PML009A PAL007B NJM2885DL1-33 PEG146A S-80835CNUA-B8U NJM2360M NJM2388F84 2SA1576 DTC114EU DTC124EU UMH3N UMH3N UMH3N 2SD2396 UMD2N
6
E
Q 650 Q 651
D 984 L 101 L 201
1SS133 LAU2R2K LAU4R7K
DEH-P580MP/XN/UC
7 8
41
1
2
3
4
Circuit Symbol and No.
L 401 L 402
A
Part No.
LAU1R0K LAU1R0K LCTAW220J2520 LAU4R7K LAU100K LAU2R2K LAU2R2K R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R
Circuit Symbol and No.
R 354 355 356 357 358 359 360 361 362 403 404 406 408 409 411 413 601 602 603 605 606 607 608 609 610 611 621 631 640 641 642 643 645 646 647 648 649 650 651 652 653 654 666 667 668 802 803 804 805 806 807 808 809 810 811 812 813 (B,139,119) (B,157,120) (B,144,128) (B,133,112) (B,131,121) (B,143,128) (B,126,131) (B,159,133) (B,158,128) (B,159,70) (A,105,74) (B,156,80) (B,156,83) (B,156,85) (B,156,87) (B,157,89) (B,112,61) (P580MP) (B,107,63) (P5800MP) (B,112,63) (B,108,61) (A,89,66) (B,63,57) (B,97,48) (A,93,45) (A,91,64) (A,93,47) (B,132,29) (A,123,63) (B,79,48) (B,59,39) (A,68,44) (A,70,42) (B,63,37) (B,84,43) (A,75,39) (B,92,43) (B,84,41) (A,12,64) (A,17,61) (A,17,67) (A,76,65) (A,77,68) (B,66,42) (B,84,27) (B,87,34) (A,15,24) (A,19,24) (B,122,24) (B,125,24) (B,120,24) (B,118,24) (B,112,23) (B,104,24) (B,129,23) (B,122,30) (B,119,29) (A,73,17) (B,108,24) (A,104,33) (B,112,25)
3
Part No.
RS1/16S821J RS1/16S821J RS1/16S821J RS1/16S223J RS1/16S223J RS1/16S223J RS1/16S223J RS1/16S223J RS1/16S223J RS1/16S681J RS1/16S681J RS1/16S681J RS1/16S681J RS1/16S681J RS1/16S681J RS1/16S681J RS1/16S104J RS1/16S104J RS1/16S104J RS1/16S104J RS1/16S104J RS1/16S822J RS1/16S102J RS1/16S102J RS1/16S0R0J RS1/16S473J RS1/16S102J RS1/16S104J RS1/16S104J RS1/16S682J RS1/16S682J RS1/16S681J RS1/16S221J RS1/16S102J RS1/16S102J RS1/16S104J RS1/16S104J RD1/4PU0R0J RD1/4PU561J RD1/4PU221J RS1/16S221J RS1/16S104J RS1/16S104J RS1/16S102J RS1/16S102J RS1/16S104J RS1/16S102J RS1/16S222J RS1/16S222J RS1/16S222J RS1/16S222J RS1/16S222J RS1/16S222J RS1/16S102J RS1/16S102J RS1/16S102J RS1/16S1R0J RS1/16S222J RS1/16S473J RS1/16S473J
4
(A,156,50) Inductor (A,148,91) Inductor (B,155,96) Inductor (A,156,62) Ferri-Inductor (A,81,59) Ferri-Inductor (A,64,49) Inductor (A,102,22) Inductor
L L L L L L L L X S
403 405 601 640 831 852 901 951 601 802
(A,39,16) Inductor CTF1660 (A,31,107) Choke Coil 600µH CTH1280 (A,53,88) Inductor LAU2R2K (A,93,59) Crystal Resonator 15.000MHz CSS1653 (A,22,9) Switch(DSENS) CSN1039 (B,127,126) Fuse 3A (B,121,116) Fuse 3A (A,162,101) FM/AM Tuner Unit Fuse 10A (A,137,23) Buzzer CEK1286 CEK1286 CWE1952 CEK1208 CPV1062
B
>FU351 >FU352 TU401 > BZ621 AR401
(A,160,119) Surge Protector DSP-201M-S00B
RESISTORS
R R R R R R R R R R R R R R R R R R R R R R R R R
E
C
101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 131 132 133 134 135 136 161 162 163 164 201 220 221 223 224 225 226 301 302 303 304 351 352 353
(B,37,135) (B,37,133) (B,38,127) (A,39,83) (A,47,83) (A,48,87) (B,25,128) (B,23,128) (B,34,105) (B,31,121) (B,29,121) (B,27,121) (B,25,133) (B,43,107) (B,38,107) (A,62,63) (A,50,71) (A,60,71) (A,50,74) (A,64,62) (A,55,65) (A,20,134) (B,15,132) (A,20,132) (A,20,130) (A,118,68) (A,73,97) (B,74,86) (B,98,80) (B,90,92) (B,98,76) (B,96,78) (A,143,81) (A,140,82) (A,140,84) (B,119,128) (B,145,108) (B,145,119) (B,140,122)
RS1/16S101J RS1/16S620J RS1/16S101J RS1/16S102J RS1/16S472J RS1/16S472J RS1/16S821J RS1/16S223J RS1/16S222J RS1/16S821J RS1/16S223J RS1/16S102J RS1/16S102J RS1/16S223J RS1/16S472J RS1/16S563J RS1/16S563J RS1/16S104J RS1/16S104J RS1/16S474J RS1/16S474J RS1/16S102J RS1/16S102J RS1/16S103J RS1/16S103J RAB4C102J RS1/16S102J RS1/16S102J RS1/16S101J RS1/16S101J RS1/16S101J RS1/16S101J RS1/16S103J RS1/16S331J RS1/16S103J RS1/16S153J RS1/16S821J RS1/16S821J RS1/16S821J
D
R R R R R R R R R R
F
R R R R
R 814 R 815 R 816
42
DEH-P580MP/XN/UC
1 2
5
6
7
8
Circuit Symbol and No.
R 817 R 818 R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R 820 821 824 825 831 832 833 850 853 854 855 856 858 901 902 912 913 914 915 916 918 931 932 933 934 935 936 941 942 951 952 953 954 981 982 (B,103,28) (B,129,26) (A,105,34) (A,53,22) (A,77,17) (A,64,20) (B,95,28) (B,96,25) (B,101,18) (A,32,40) (B,33,23) (B,33,21) (B,42,29) (A,50,22) (B,28,22) (B,18,99) (B,20,101) (B,11,81) (B,12,86) (B,48,94) (B,47,98) (A,115,74) (B,11,105) (A,51,108) (B,47,104) (B,53,102) (B,55,102) (B,49,104) (B,45,99) (A,64,101) (A,125,74) (A,61,106) (A,43,91) (A,46,91) (A,48,94) (B,24,92) (B,24,90) (B,24,84) (A,131,88)
Part No.
RS1/16S473J RS1/16S104J RS1/16S0R0J RD1/4PU391J RS1/16S472J RD1/4PU821J RS1/16S473J RS1/16S102J RS1/16S222J RD1/4PU681J RS1/16S1R0J RS1/16S391J RS1/16S121J RD1/4PU152J RS1/16S0R0J RS1/16S102J RS1/16S103J RS1/16S222J RS1/16S223J RS1/16S104J RS1/16S104J RS1/16S104J RS1/16S391J RD1/4PU102J RS1/16S472J RS1/16S473J RS1/16S103J RS1/16S473J RS1/16S104J RD1/4PU102J RS1/16S103J RD1/4PU153J RS1/16S472J RS1/16S472J RS1/16S102J RS1/16S683J RS1/16S683J RS1/16S223J RS1/16S102J
Circuit Symbol and No.
C 208 C 209 C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C 210 211 212 213 214 215 216 217 218 220 221 223 224 225 226 228 240 309 311 312 313 314 315 316 317 318 319 320 321 351 352 353 354 355 356 402 405 406 408 411 415 420 422 430 601 602 603 604 605 606 643 644 645 650 651 (A,90,102) (A,67,96) (A,60,96) (A,68,91) (A,60,86) (B,82,81) (A,70,85) (A,70,94) (B,82,83) (A,62,91) (A,60,81) (B,74,95) (B,76,90) (B,87,84) (B,88,90) (B,87,81) (A,95,92) (B,87,82) (B,54,85) (A,119,109) (A,126,133) (A,126,129) (A,125,109) (B,116,106) (B,119,97) (B,116,109) (B,119,101) (B,128,97) (B,110,105) (B,128,101) (B,110,109) (A,141,106) (A,142,117) (A,138,112) (A,136,118) (A,145,111) (A,133,106) (B,158,56) (B,147,94) (A,149,97) (B,158,59) (B,165,45) (A,155,55) (A,149,37) (A,140,35) (A,102,72) (A,93,49) (A,87,54) (B,84,55) (A,70,56) (B,91,58) (B,90,54) (B,67,32) (A,59,30) (B,43,57) (B,18,58) (A,14,55) (B,87,30) (B,85,30) (B,66,35)
7
Part No.
CEJQ4R7M35 CEJQ1R0M50 CEJQ1R0M50 CEJQ1R0M50 CEJQ1R0M50 CKSRYB104K16 CEJQ470M16 CKSRYB105K10 CKSRYB104K16 CEJQ1R0M50 CEJQ1R0M50 CKSRYB152K50 CKSRYB152K50 CCSRCH120J50 CCSRCH120J50 CCSRCH120J50 CEJQ100M16 CCSRCH120J50 CKSQYB225K10 CEJQ330M10 CKSQYB225K10 CKSQYB225K10 CEJQ100M16 CKSRYB474K10 CKSRYB474K10 CKSRYB474K10 CKSRYB474K10 CKSRYB474K10 CKSRYB474K10 CKSRYB474K10 CKSRYB474K10 CEJQ4R7M35 CEJQ4R7M35 CEJQ4R7M35 CEJQ4R7M35 CEJQ4R7M35 CEJQ4R7M35 CKSRYB103K50 CKSRYB103K50 CEJQ101M16 CKSRYB103K50 CCSRCH101J50 CEJQ470M6R3 CEJQ470M10 CEJQ1R0M50 CCSRCH101J50 CKSRYB103K50 CEJQ4R7M35 CCSRCH101J50 CEJQ2R2M50 CCSRCH180J50 CCSRCH180J50 CKSRYB221K50 CEJQ101M16 CKSRYB683K16 CKSRYB473K50 CEJQ101M16 CKSRYB152K50 CKSRYB152K50 CCSRCH470J50
8 A
B
C
D
R 983 R 984
CAPACITORS
C C C C C C C C C C C C C C C 101 102 131 132 133 134 135 136 137 138 139 201 202 203 204 (B,29,135) (A,43,81) (A,62,61) (A,51,67) (A,62,71) (A,48,73) (A,64,64) (A,52,65) (A,64,60) (A,53,65) (A,55,76) (A,73,75) (A,73,100) (A,77,75) (A,77,101) (A,83,75) (A,83,101) (A,89,75) CKSRYB104K16 CKSRYB473K50 CKSRYB104K16 CKSRYB104K16 CKSRYB104K16 CKSRYB104K16 CKSRYB474K10 CKSRYB474K10 CCSRCH101J50 CCSRCH101J50 CKSRYB103K50 CEJQ4R7M35 CEJQ4R7M35 CEJQ4R7M35 CEJQ4R7M35 CEJQ4R7M35 CEJQ4R7M35 CEJQ4R7M35
E
F
C 205 C 206 C 207
C 652 C 653 C 654
DEH-P580MP/XN/UC
5 6
43
1
2
3
4
Circuit Symbol and No.
C 658 C 756
A
Part No.
CKSRYB104K16 CKSRYB104K16 CKSRYB104K16 CKSRYB473K50 CKSRYB473K50 CKSQYB105K16 CKSRYB104K16 CEJQ470M16 CEJQ101M16 CKSRYB104K16 CCSRCH331J50 CKSRYB223K50 CEJQ470M25 CCH1486 CKSRYB104K25 CKSYB225K16 CCH1331 CKSRYB472K50 CKSRYB103K50 CEJQ470M10 CKSRYB103K50 CEJQ101M16 CKSRYB103K50 CEJQ221M10 CKSRYB104K16 CEJQ1R0M50 CEJQ220M16 S S S S S S S S S S
Circuit Symbol and No.
1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 (A,18,9) Push Switch (A,156,35) Push Switch (A,157,16) Push Switch (A,29,10) Push Switch (A,88,6) Push Switch (A,99,6) Push Switch (A,110,6) Push Switch (A,121,6) Push Switch (A,132,6) Push Switch (A,143,6) Push Switch
Part No.
CSG1135 CSG1135 CSG1135 CSG1135 CSG1175 CSG1175 CSG1175 CSG1175 CSG1175 CSG1175
(B,83,22) (B,88,86) (A,97,11) (B,76,14) (A,75,17) (B,99,33) (B,27,32) (A,27,25) (A,28,18) (B,27,20) (B,43,17) (B,39,21) (A,50,13) (A,50,122) 3300µF/16V (B,60,120) (B,105,145) (A,25,75) 470µF/16V (B,29,78) (B,13,77) (A,14,75) (B,15,115) (A,14,118) (B,28,85) (A,26,82) (B,45,103) (A,130,74) (A,132,81)
C C C C C C C C C C C C C C C C C C C C C C C C C
803 821 822 832 851 852 853 854 855 856 857 901 902 903 911 912 913 914 922 923 924 925 931 941 984
S 1920 VR1970 VR1971
(A,154,6) Push Switch CSG1175 (B,114,11) Semi-fixed 15k(B) CCP1230 (B,119,11) Semi-fixed 15k(B) CCP1230
B
RESISTORS
R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R 1901 1902 1903 1911 1913 1914 1915 1921 1922 1923 1924 1925 1926 1927 1928 1929 1935 1937 1940 1941 1943 1944 1945 1946 1947 1948 1949 1950 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1980 1991 1992 1993 (B,152,31) (B,141,37) (B,132,14) (B,123,12) (B,157,18) (B,157,29) (B,157,20) (B,20,8) (B,25,6) (B,31,6) (B,31,9) (B,38,6) (B,39,10) (B,43,6) (B,117,5) (B,152,6) (A,139,31) (B,66,12) (B,55,32) (B,103,8) (A,94,32) (A,90,17) (A,92,28) (B,100,12) (A,94,23) (A,94,19) (B,104,18) (B,101,22) (B,94,31) (B,91,31) (B,87,30) (B,82,30) (A,57,36) (B,67,23) (B,69,19) (B,65,18) (B,62,32) (B,68,33) (B,73,26) (B,68,31) (B,78,8) (B,107,22) (B,108,24) (B,94,29) RS1/16S222J RS1/16S222J RS1/16S473J RS1/16S103J RS1/16S101J RS1/16S103J RS1/16S2R2J RS1/16S101J RS1/16S101J RS1/16S101J RS1/16S121J RS1/16S181J RS1/16S181J RS1/16S101J RS1/16S101J RS1/16S101J RS1/16S0R0J RS1/16S104J RS1/16S222J RS1/16S101J RAB4C101J RAB4C101J RAB4C101J RAB4C101J RAB4C101J RAB4C101J RAB4C101J RAB4C101J RS1/16S101J RS1/16S473J RAB4C473J RS1/16S473J RS1/16S103J RAB4C101J RS1/16S473J RS1/16S154J RS1/16S333J RS1/16S683J RS1/16S392J RS1/16S393J RS1/16S473J RS1/16S101J RS1/16S101J RS1/16S101J
C
B Number : Unit
Unit Name : Keyboard Unit
MISCELLANEOUS
D
IC 1901 IC 1902 IC 1940 IC 1990 IC 1990 Q 1960 Q D D D D 1961 1913 1914 1915 1916 1917 1918 1940 1901 1940
(A,163,23) IC (B,47,38) IC (B,86,19) IC (A,108,24) IC(P580MP) (A,108,24) IC(P5800MP) (B,64,34) Transistor (B,63,29) (A,36,22) (A,47,33) (A,57,22) (A,47,12) Transistor LED LED LED LED
GP1UX30RK S-818A33AUC-BGN PEG203A PD8155A PD8156A 2SC4617 2SC2411K CL-195SR-CD CL-195SR-CD CL-195SR-CD CL-195SR-CD CL-195SR-CD CL-195SR-CD 1SS355 CTF1617 CTF1617 CCX1037 CSS1577 XSD7004 CSG1135 CSG1135 CSG1135 CSG1185 CSG1134 CSG1185 CSG1133 CSG1135
2
E
D D D L L
(A,75,6) LED (A,159,40) LED (B,67,17) Diode (A,138,19) Inductor (A,61,37) Inductor (B,68,35) Thermistor (B,74,18) Radiator 10.0MHz (A,46,22) Encoder(SOUCE/VOL) (A,8,37) Push Switch (A,18,37) Push Switch (A,28,37) Push Switch (A,7,22) Push Switch (A,14,30) Push Switch (A,22,22) Push Switch (A,14,15) Push Switch (A,68,6) Push Switch
1
TH1960 X 1940 S 1901 S 1902 S 1903 S 1904
F
S S S S S
1905 1906 1907 1908 1909
44
DEH-P580MP/XN/UC
3 4
5
6
7
8
Circuit Symbol and No.
R 1994 R R R R R R R R R R 1995 1996 1997 1998 1999 2002 2003 2004 2005 2100 (B,94,32) (B,63,9) (B,117,16) (B,113,16) (A,80,18) (A,78,17) (B,75,26) (B,78,33) (B,79,35) (B,84,30) (B,98,7) (B,96,9) (B,105,11) (A,59,27)
Part No.
RS1/16S101J RS1/16S473J RS1/16S222J RS1/16S222J RS1/16S102J RS1/16S102J RS1/16S102J RS1/16S102J RS1/16S102J RS1/16S102J RS1/16S101J RS1/16S101J RS1/16S101J RS1/16S101J Q X X S S
Circuit Symbol and No.
701 201 701 901 903 (B,24,41) (B,28,57) (A,24,37) (A,57,57) (B,23,78) Transistor
Part No.
UN2111 Ceramic Resonator 16.934MHz CSS1603 Ceramic Resonator 4.000MHz CSS1652 Switch(HOME) CSN1067 Switch(DSCSNS) CSN1067 CSN1068 CSN1068
A
S 904 S 905
(B,42,87) Switch(12EJ) (B,28,88) Switch(8EJ)
RESISTORS
R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R 101 102 103 104 201 202 203 214 216 221 222 225 226 227 228 229 232 241 243 245 248 307 308 309 310 601 602 606 701 707 709 710 712 713 716 724 726 727 729 730 740 746 750 902 905 906 907 908 911 (B,61,92) (B,63,92) (B,63,89) (A,52,73) (B,44,57) (A,38,62) (A,37,62) (A,46,79) (A,46,81) (A,44,81) (A,45,81) (B,52,78) (B,52,77) (A,44,75) (A,46,72) (A,44,72) (A,46,75) (B,26,63) (B,26,62) (B,26,69) (B,55,74) (A,19,20) (A,17,20) (A,18,18) (A,17,16) (B,30,47) (B,28,50) (B,20,54) (B,26,44) (B,32,45) (A,36,35) (B,41,46) (A,45,57) (B,40,57) (B,29,37) (B,31,36) (B,23,47) (B,31,42) (B,20,48) (B,20,46) (A,38,59) (A,13,38) (A,40,66) (A,20,36) (A,21,36) (B,20,36) (B,16,62) (B,16,64) (B,20,32) RS1/10SR2R4J RS1/10SR2R4J RS1/10SR2R7J RS1/16SS102J RS1/16SS102J RS1/16SS473J RS1/16SS473J RS1/16SS472J RS1/16SS472J RS1/16SS103J RS1/16SS103J RS1/16SS103J RS1/16SS393J RS1/16SS562J RS1/16SS122J RS1/16SS472J RS1/16SS122J RS1/16SS333J RS1/16SS333J RS1/16SS333J RS1/16SS105J RS1/16SS183J RS1/16SS183J RS1/16SS183J RS1/16SS183J RS1/16S101J RS1/16S101J RS1/16S0R0J RS1/16SS221J RS1/16SS473J RS1/16SS222J RS1/16SS102J RS1/16SS222J RS1/16SS222J RS1/16SS472J RS1/16S473J RS1/16SS103J RS1/16SS473J RS1/16SS223J RS1/16SS473J RS1/16SS222J RS1/16SS104J RS1/16SS473J RS1/16SS221J RS1/16SS221J RS1/16SS221J RS1/16SS0R0J RS1/16SS0R0J RS1/16SS0R0J
D C
R 2101 R 2102 R 2103
B
CAPACITORS
C C C C C C C C C C C C C C C 1908 1909 1910 1940 1941 1942 1943 1944 1972 1973 1974 1975 1976 1990 1991 (B,156,24) (B,63,38) (B,55,36) (B,55,30) (B,62,18) (B,63,18) (B,97,17) (B,58,28) (B,55,39) (A,125,18) (A,89,34) (A,127,18) (A,80,33) (A,113,16) (A,87,32) (A,83,31) CKSYF106Z10 CSZSR4R7M16 CSZSR4R7M10 CKSRYB103K50 CKSRYB104K16 CKSRYB105K10 CKSRYB103K50 CSZSR4R7M10 CKSRYB104K16 CKSRYB104K25 CKSRYB104K25 CKSRYB104K25 CKSRYB104K25 CKSRYB103K50 CKSRYB104K25 CKSRYB104K16
C 1992
D Number : CWM9835 Unit
Unit Name : Panel Unit
MISCELLANEOUS
D S R R R 1970 1970 1970 1971 1972 LED Push Switch(EJECT) CL220SRCTS CSG1135 RS1/16S101J RS1/16S101J RS1/16S0R0J CKSRYB104K16
C 1970
E
C Number : CWX3176 Unit
Unit Name : CD Core Unit(S10.5COMP1)
MISCELLANEOUS
IC 201 IC 203 IC 301 IC 701 Q 101 (B,39,70) (A,12,16) (A,28,18) (A,32,48) (B,60,89) IC IC IC IC Transistor UPD63763CGJ NJM2886DL3-33 BA5835FP PE5505A 2SA1577
R R R R
F
CAPACITORS
DEH-P580MP/XN/UC
7 8
5
6
45
1
2
3
4
Circuit Symbol and No.
C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C 103 108 201 202 204 205 208 209 210 216 217 218 219 220 221 222 223 224 225 226 227 228 232 237 239 246 250 251 303 304 307 308 601 602 701 703 706 707 714 722 (B,57,83) (A,47,66) (B,46,56) (B,47,58) (B,35,48) (A,34,63) (B,34,54) (B,31,57) (A,31,66) (B,53,77) (B,52,79) (B,52,76) (B,52,74) (A,46,77) (B,51,74) (A,46,73) (A,44,74) (B,52,68) (A,47,67) (A,49,67) (A,48,65) (A,46,62) (A,12,31) (A,31,67) (A,46,74) (A,42,80) (A,42,81) (A,41,83) (A,18,20) (A,17,17) (A,34,15) (A,17,30) (B,25,50) (B,26,51) (B,25,47) (B,28,42) (B,34,43) (A,36,57) (A,24,41) (B,29,45) (B,14,54) (B,14,62)
Part No.
CEVW101M16 CKSSYB104K10 CKSSYB102K50 CKSSYB104K10 CEVW220M6R3 CKSSYB104K10 CKSSYB104K10 CKSSYB104K10 CKSRYB105K10 CKSSYB332K50 CKSSYB104K10 CKSSYB473K10 CKSSYB104K10 CKSSYB182K50 CKSSYB104K10 CCSSCH560J50 CCSSCH4R0C50 CKSSYB104K10 CKSSYB103K16 CCSSCH680J50 CCSSCH470J50 CKSSYB103K16 CKSRYB105K10 CKSSYB104K10 CCSSCH220J50 CKSSYB104K10 CKSRYB102K50 CKSRYB102K50 CKSSYB472K25 CKSSYB103K16 CKSSYB104K10 CKSRYB105K10 CCSRCH102J50 CCSRCH102J50 CKSSYB104K10 CKSSYB103K16 CKSSYB104K10 CKSSYB104K10 CKSSYB104K10 CKSQYB475K6R3 CKSSYB471K50 CKSSYB103K16
A
B
C
D
C 903 C 907
Miscellaneous Parts List
E
M 1 M 2
Pickup Unit(P10.5)(Service) CXX1942 Motor Unit(SPINDLE) CXC6742 Motor Unit(LOADING/CARRIAGE) CXC4026
F
46
DEH-P580MP/XN/UC
1 2 3 4
5
6
7
8
6. ADJUSTMENT
6.1 CD ADJUSTMENT
A
1) Cautions on adjustments · In this product the single voltage (3.3V) is used for the regulator. The reference voltage is the REFO1 (1.65V) 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 single TR (91), the RF amp gain is set to 0dB, and the auto-adjustment values are reset to the default settings.
B
C
D
E
F
DEH-P580MP/XN/UC
5 6 7 8
47
1
2
3
4
- Flow Chart
[Key] Contents
[4] + [6] + Reset or [4] + [6] + 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 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
TRK
??
??
??
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]
*5
[>] CRG/TR Jump +
[<] CRG/TR Jump -
[2] Tracking Open
CRG/TR jump value switching TRK MIN SEC
*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 check setting F EQ measurement setting TRK TRK TRK 00MIN00SEC00 01MIN01SEC01 02MIN02SEC02 (TRK99MIN99SEC99)
*3) F.Offset Display RF.Offset T.Offset Display Switch to the order of the original display
[Key] [BAND] [>] [<] [1] [2] [3]
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
*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 *7) TRK/MIN/SEC F.AGC T.AGC Gain F.Bias RF AGC
[4]
[5]
E
[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
· 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.
F
48
DEH-P580MP/XN/UC
1 2 3 4
5
6
7
8
6.2 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(S10.5COMP1)
C
REFO1 E VREF L.P.F. Xch 100k 390pF Ych
E F
Oscilloscope
F VREF
100k 390pF L.P.F.
D
· Checking Procedure 1. In test mode, load the disc and switch the 3V 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° . Refer to the photographs supplied to determine the phase angle. 5. If the phase difference is determined to be greater than 75° 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° 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-P580MP/XN/UC
5 6 7 8
49
1
2
3
4
Grating waveform
A
Ech Xch 20mV/div, AC Fch Ych 20mV/div, AC 30°
0°
B
45°
60°
C
D
75°
90°
E
F
50
DEH-P580MP/XN/UC
1 2 3 4
5
6
7
8
6.3 ERROR MODE
- 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.
A
(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 ERRORxx 6-digit display ERRxx 4-digit display Exx
B
(2) Error Code List Displayed error code Description of the code and potential cause(s) Code Class Electricity Carriage Home NG CRG can't be moved to inner diameter. 10 CRG can't be moved from inner diameter. SERVO LSI Communication Error 11 12 Electricity Electricity Focus Servo NG Spindle Lock NG Subcode NG 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).
E C
17 30 44 50 A0
Electricity Electricity Electricity
Setup NG Search Time Out ALL Skip
D
Mechanism CD On Mech Error
System
Power Supply NG
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.
F
DEH-P580MP/XN/UC
5 6 7 8
51
1
2
3
4
6.4 SYSTEM MICROCOMPUTER TEST PROGRAM
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 86) terminal to H. The clock signal is output from the PCL terminal IC601 (Pin 37). The frequency of the clock signal is 468.75 kHz that is one 32th of the fundamental frequency. The clock signal should be 468.75 kHz ± 19 Hz. If the clock signal is out of the range, the X'tal (X601) should be replaced with new one.
B
6.5 OEL ADJUSTMENT
Adjustment point
KEYBOARD UNIT(SIDE B)
C
TP1 TP3 TP2
D
Digital Multi-Meter
1. Use VR1970 to adjust the resistance between TP1 and TP3 to 6.2 k. 2. Use VR1971 to adjust the resistance between TP2 and TP3 to 6.2 k.
E
F
52
DEH-P580MP/XN/UC
1 2 3 4
5
6
7
8
7. GENERAL INFORMATION
7.1 DIAGNOSIS
7.1.1 DISASSEMBLY
- Removing the Case (not shown) 1. Remove the Case.
A
- Removing the CD Mechanism Module (Fig.1)
CD Mechanism Module
1
Remove the four screws.
B
Disconnect the connector and then remove the CD Mechanism Module.
1 1
- Removing the Grille Assy (Fig.1)
2
Remove the two screws and then remove the Grille Assy.
1 2 1 2
C
Grille Assy
- Removing the Tuner Amp Assy (Fig.2)
Fig.1
1 2 3 4
Remove the screw.
2
Remove the three screws.
2 2
D
Straighten the tabs at three locations indicated. Remove the screw and then remove the Tuner Amp Assy.
4 1
E
3
3
3
Tuner Amp Assy
Fig.2
F
DEH-P580MP/XN/UC
5 6 7 8
53
1
2
3
4
- How to hold the Mechanism Unit
A
1. Hold the Upper and Lower Frames. 2. Do not hold the front portion of the Upper Frame, because it is not very solid.
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.
B B a Upper Frame
C
B B
B B A
D
Damper Damper A Carriage Mechanism Lower Frame
E
F
54
DEH-P580MP/XN/UC
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
CD Core Unit Solder
B
- 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 Pickup Lock Arm Inner Holder Feed Screw
D
C
Change Arm
Planet Gear Pickup Rack
Chassis
E
Pickup
F
DEH-P580MP/XN/UC
5 6 7 8
55
F
E
B
A
D
C
56 REAR OUTPUT
SW F 1 0 A
7.1.2 CONNECTOR FUNCTION DESCRIPTION
1
1
2
2
ANTENNA JACK
WIRED REMOTE CONTROL
SUBWOOFER OUTPUT NON FADING OUTPUT FRONT OUTPUT
DEH-P580MP/XN/UC
16 14 12 10 8 15 13 11 9 7 6 4 5 3 2 1 1 2 3 4 5 6 7 8 B.UP GND ACC NC ILM B.REM NC TEL 9 10 11 12 13 14 15 16 RLFLRL+ FL+ RRFRRR+ FR+
3
8 9 10 11 5 6 7 1 2 3 4
3
1. BUS+ 2. GND 3. GND 4. NC 5. BUS6. GND 7. BUS L+ 8