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ORDER NO.
CRT3687
DEH-P980BT/XN/UC
MULTI-CD CONTROL DSP HIGH POWER CD/MP3/WMA/AAC PLAYER
WITH BLUETOOTH WIRELESS TECHNOLOGY AND FM/AM TUNER
DEH-P980BT
DEH-P9800BT /XN/UC
/XN/UC
DEH-P9850BT/XN/ES
This service manual should be used together with the following manual(s):
Model No. Order No. Mech.Module Remarks
CX-3164 CRT3583 S10.5COMP1 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 2006
K-ZZD.MAY 2006 Printed in Japan
1 2 3 4
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.
B Health & Safety Code Section 25249.6 - Proposition 65
- 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.
C
- Service 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
D
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.
E
F
DEH-P980BT/XN/UC
2
1 2 3 4
5 6 7 8
[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.
A
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. B
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. C
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. D
When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries.
Please pay attention to your surroundings and repair safely.
2. Adjustments
To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification.
Adjustments should be performed in accordance with the procedures/instructions described in this manual.
3. Lubricants, Glues, and Replacement parts
Use grease and adhesives that are equal to the specified substance.
Make sure the proper amount is applied.
E
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.
F
DEH-P980BT/XN/UC
5 6 7 8
3
1 2 3 4
CONTENTS
SAFETY INFORMATION ..................................................................................................................................... 2
1. SPECIFICATIONS ............................................................................................................................................ 5
A
2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 8
2.1 PACKING ................................................................................................................................................... 8
2.2 EXTERIOR(1) .......................................................................................................................................... 10
2.3 EXTERIOR(2) .......................................................................................................................................... 12
2.4 CD MECHANISM MODULE..................................................................................................................... 14
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .......................................................................................... 16
3.1 BLOCK DIAGRAM ................................................................................................................................... 16
3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE).............................................................................. 20
3.3 TUNER AMP UNIT(DSP) ......................................................................................................................... 26
3.4 KEYBOARD UNIT.................................................................................................................................... 28
3.5 CD CORE UNIT(COMP1D)(GUIDE PAGE) ............................................................................................. 30
3.6 BLUETOOTH UNIT, ANTENNA UNIT...................................................................................................... 40
B 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 42
4.1 TUNER AMP UNIT................................................................................................................................... 42
4.2 KEYBOARD UNIT.................................................................................................................................... 46
4.3 CD CORE UNIT(COMP1D) ..................................................................................................................... 48
4.4 BLUETOOTH UNIT .................................................................................................................................. 50
4.5 ANTENNA UNIT....................................................................................................................................... 52
4.6 SWITCH UNIT.......................................................................................................................................... 53
5. ELECTRICAL PARTS LIST ............................................................................................................................ 54
6. ADJUSTMENT ............................................................................................................................................... 76
6.1 DISPLAY TEST MODE ............................................................................................................................ 76
6.2 CD ADJUSTMENT................................................................................................................................... 77
6.3 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT .................................................... 79
C 6.4 ERROR MODE ........................................................................................................................................ 81
6.5 SYSTEM MICROCOMPUTER TEST PROGRAM ................................................................................... 82
6.6 HOW TO CHECK THE REVOLUTION NUMBER DETECTION CIRCUIT ............................................... 82
6.7 E.VOL IC OSCILLATING FREQUENCY ADJUSTMENT ......................................................................... 83
6.8 BLUETOOTH TEST MODE...................................................................................................................... 84
7. GENERAL INFORMATION ............................................................................................................................. 89
7.1 DIAGNOSIS ............................................................................................................................................. 89
7.1.1 DISASSEMBLY ..................................................................................................................................... 89
7.1.2 CONNECTOR FUNCTION DESCRIPTION .......................................................................................... 94
7.2 IC ............................................................................................................................................................. 95
7.3 OPERATIONAL FLOW CHART ............................................................................................................. 115
8. OPERATIONS .............................................................................................................................................. 116
D
E
F
DEH-P980BT/XN/UC
4
1 2 3 4
5 6 7 8
1. SPECIFICATIONS
A
B
C
D
E
F
DEH-P980BT/XN/UC
5 6 7 8
5
1 2 3 4
A
B
C
D
E
F
DEH-P980BT/XN/UC
6
1 2 3 4
5 6 7 8
A
B
C
D
E
F
DEH-P980BT/XN/UC
5 6 7 8
7
1 2 3 4
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.
A
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.)
2.1 PACKING
20 1
B
22
18
25
C 17
21 2
D
3 24
15 5
14 6 19
13 16 16
14
23
11 16
8
9 7
4
E
12
10
F
DEH-P980BT/XN/UC
8
1 2 3 4
5 6 7 8
(1) PACKING SECTION PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.
* 1-1 Card See Contrast table(2) 11 Screw See Contrast table(2)
1-2 Polyethylene Bag CEG1116 12 Screw TRZ50P080FTC
A
1-3 Owner's Manual See Contrast table(2) * 13 Polyethylene Bag CEG-158
1-4 Installation Manual See Contrast table(2) 14 Handle CNC5395
1-5 Waranty Card See Contrast table(2)
15 Bush CNV3930
1-6 Caution Card CRP1310 * 16 Clamper CNN8262
* 1-7 Caution Card XRP7002 17 Polyethylene Bag See Contrast table(2)
2 Cord Assy CDE8284 18 Carton See Contrast table(2)
3 Cord Assy CDE7701 19 Contain Box See Contrast table(2)
4 Accessory Assy See Contrast table(2)
20 Microphone Assy See Contrast table(2)
5 Cord Clamper Assy CEA4636 21 Case Assy XXA7417 B
* 6 Polyethylene Bag E36-615 22 Remote Control Unit CXC5715
7 Screw Assy See Contrast table(2) 23 Microphone Assy CPM1059
8 Screw CBA1650 24 Protector XHP7008
* 9 Polyethylene Bag CEG-127
25 Protector XHP7007
10 Screw CRZ50P090FTC
(2) CONTRAST TABLE
DEH-P980BT/XN/UC, DEH-P9800BT/XN/UC and DEH-P9850BT/XN/ES are constructed the same except for the
following:
C
Mark No. Description DEH-P980BT/XN/UC DEH-P9800BT/XN/UC DEH-P9850BT/XN/ES
* 1-1 Not used Not used ARY1048 Not used
1-3 Owner's Manual CRD4096 CRD4098 CRB2179
1-4 Installation Manual CRD4097 CRD4099 CRB2180
1-5 Waranty Card CRY1070 CRY1246 Not used
4 Accessory Assy CEA5919 CEA5919 * CEA5920
7 Screw Assy CEA5322 CEA5322 CEA3849
11 Screw JPZ20P060FTB JPZ20P060FTB Not used
17 Polyethylene Bag CEG1173 CEG1173 CEG-162
18 Carton CHG5751 CHG5750 CHG5747 D
19 Contain Box CHL5751 CHL5750 CHL5747
20 Microphone Assy CPM1054 Not used CPM1054
Owner's Manual,Installation Manual
Part No. Language
CRD4096 English, French
CRD4097 English, French
CRD4098 English, French
E
CRD4099 English, French
CRB2179 English
CRB2180 English
F
DEH-P980BT/XN/UC
5 6 7 8
9
1 2 3 4
2.2 EXTERIOR(1)
27
A
24
26
25 27
27
5
4
5
4
1
B 2
9
11
9
20 9
13 29 18
15
9
B
C
12 17
10 30
19 16
21
14
23
22
8
D
7
31
6
E
28
F
DEH-P980BT/XN/UC
10
1 2 3 4
5 6 7 8
(1) EXTERIOR(1) SECTION PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.
1 Cord Assy CDE7701 17 Connector(CN1931) CKS5090
> 2 Fuse(10 A) CEK1136 18 Connector(CN1701) CKS5662
A
3 ····· 19 Sheet CNM8658
4 Cap CNS1472 20 Cushion CNM9946
5 Resistor RS1/2PMF102J
21 OEL Module MXK8230
6 Case Assy CXC6907 22 Grille Unit See Contrast table(2)
7 Holder CNC8659 23 Knob Unit(MULTI-CONTROL) CXC5674
8 Detach Grille Assy See Contrast table(2) 24 Remote Control Unit CXC5715
9 Screw BPZ20P080FTB 25 Cover CZN5357
10 Button (EQ, DISP, CLOCK) CAC9527
26 Cord Assy CDE8284
11 Cover CNS8491 27 Cap CNV6727 B
12 Holder CNV8834 28 Panel XNS7145
13 Lighting Conductor CNV9010 29 IC (IC1801) GP1UX51RK
14 Lighting Conductor CNV9011 30 Insulator CNN1327
15 Lighting Conductor CNV9013
31 Cushion CNN1405
16 Cable CDE8057
(2) CONTRAST TABLE
DEH-P980BT/XN/UC, DEH-P9800BT/XN/UC and DEH-P9850BT/XN/ES are constructed the same except for the
following:
C
Mark No. Description DEH-P980BT/XN/UC DEH-P9800BT/XN/UC DEH-P9850BT/XN/ES
8 Detach Grille Assy CXC5593 CXC5594 CXC5595
22 Grille Unit CXC5601 CXC5602 CXC5603
D
E
F
DEH-P980BT/XN/UC
5 6 7 8
11
1 2 3 4
2.3 EXTERIOR(2)
50
49
A 7
2 52 51
54 53
84 F 93
48
81 A
79 48
78 83
C
77 82
B
77
85
80 81 2 86
78 79 87 14
B
5
20
1 1
1 71
1
43 42 28
40 19
E 18
39 17 1
47
4 17
C
41 D 45
16 36 75
35 31 21 34 18 12
1 29 76 26
15
30 E 10
6 32 22
15 21
73
21 7615 46
27 23
33 12
B
D
37
F
A
38 10
25
24
21 72
57 63 11
D
65 56 8
44
57 57
64 56
E 3 (1)
70
74 9 13
68 A 58 F
56 1
60
3 90 62 (1)
(3) 59 89 D
74 (1)
91 61
(1)
74 (1)
(1) E
88
55 92
(1) 69
67
69 74
F C
(1) : GEM1024 56
(1) 66 56
(3) : GEM1069
74 3 56
3
DEH-P980BT/XN/UC
12
1 2 3 4
5 6 7 8
(1) EXTERIOR(2) SECTION PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.
1 Screw BSZ26P060FTC 48 Screw(M2 x 3.5) CBA2030
2 Screw(M2.6 x 4) CBA1828 49 Earth Plate CND3138
50 Holder CND3139 A
3 Screw(M2 x 2.5) CBA1924
4 Cord Assy CDE8315
5 Cord Assy See Contrast table(2) 51 Antenna Unit CWN1772
52 Connector(ANT1102) CKS5058
6 Cable CDE8067 53 BT Antenna (ANT1101) CWX3132
7 Cord Assy CDE8125 54 Panel Unit CXC6608
8 Insulator CNN1406 55 Drive Unit CXC6618
9 Holder XNX7017
10 Earth Plate CND2171 56 Screw BMZ26P040FTC
57 Screw(M2 x 2) CBA1871
11 Shield CND3599 58 Cord CDE7392
12 Cushion CNM9126 59 Gear CNV7752
13 Insulator CNN1413 60 Gear CNV7753 B
14 Tuner Amp Unit See Contrast table(2)
15 Screw ASZ26P060FTC 61 Gear CNV7754
62 Gear CNV7755
16 Screw BMZ26P040FTC 63 Switch Unit CWS1389
17 Screw BMZ26P120FTC 64 Switch(S1) CSN1051
18 Screw BMZ26P180FTC 65 Switch(S2) CSN1052
19 Screw(M2.6 x 14) CBA1632
20 Antenna Cable CDH1336 66 Arm Unit CXC2199
67 Arm Unit CXC6623
21 Clamper CEF1050 68 Arm Unit CXC6624
22 Plug(CN991) CKM1278 69 Screw JFZ20P020FTC
23 Connector(CN321) CKM1389 70 Spring XBL7003 C
24 Plug(CN801) CKS-786
25 Connector(CN701) CKS3834 71 CD Mechanism Module (S10.5) CXK5754
72 Screw ISS26P055FTC
26 Connector(CN671) See Contrast table(2) 73 Holder CND3606
27 Connector(CN811) CKS4811 74 Washer YE15FTC
28 Connector(CN431) CKS4823 75 IC (IC351) PAL007B
29 Connector(CN702) CKS4824
30 Connector(CN101) CKS5271 76 Transistor (Q721,901,911,921) 2SD2396
77 Screw(M2 x 2) CBA1871
31 Connector(CN551) CKS5321 78 Screw(M2 x 2) CBA1935
32 Connector(CN441) CKS5523 79 Spring CBH2530
33 Holder(CN402) CNC5399 80 Connector CKS5273 D
34 Holder See Contrast table(2)
35 Holder CND3133 81 Arm CNV6962
82 Guide CNV6967
36 Heat Sink CNR1869 83 Guide CNV8048
37 FM/AM Tuner Unit CWE1952 84 Case Unit CXC5695
38 Holder CND1054 85 Screw(M2 x 3.5) XBA7002
39 Bluetooth Unit CWN1771
40 Connector(CN1) CKS5058 86 Holder XNC7019
87 Flexible PCB XNP7026
41 Connector(CN76) CKS5320 88 Holder Unit XXA7399
42 Shield CND3134 89 Motor Unit(M801) XXA7400
43 Sheet CNM9598 90 Holder Unit XXA7401
E
44 Insulator XNM7119
45 Fan Motor(M972) CXM1288 91 Arm Unit XXA7403
92 Gear Unit XXA7424
46 7P FFC Connector (CN561) VKN1299 93 Insulator CNN1499
47 ZH Connector 2P (CN971) VKN1928
(2) CONTRAST TABLE
DEH-P980BT/XN/UC, DEH-P9800BT/XN/UC and DEH-P9850BT/XN/ES are constructed the same except for the
following:
Mark No. Description DEH-P980BT/XN/UC DEH-P9800BT/XN/UC DEH-P9850BT/XN/ES
5 Cord Assy CDE8062 CDE8144 CDE8062
F
14 Tuner Amp Unit CWN1436 CWN1437 CWN1438
26 Connector(CN671) CKS4124 CKS4124 Not used
34 Holder CND3132 CND3132 CND3161
DEH-P980BT/XN/UC
5 6 7 8
13
1 2 3 4
2.4 CD MECHANISM MODULE
A
B
C
D
E
F
DEH-P980BT/XN/UC
14
1 2 3 4
5 6 7 8
CD MECHANISM MODULE SECTION PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.
1 CD Core Unit(COMP1D) CWX3328 50 Rack CNV8342
2 Connector(CN101) CKS4182 A
3 Connector(CN901) CKS4187 51 Roller CNV8343
4 Screw BMZ20P025FTC 52 Holder CNV8344
5 Screw BSZ20P040FTC 53 Arm CNV8345
54 Guide CNV8347
6 Screw(M2 x 3) CBA1511 55 Arm CNV8348
7 Screw(M2 x 4) CBA1835
8 Washer CBF1038 56 Arm CNV8349
9 ····· 57 Arm CNV8350
10 Spring CBH2609 58 Clamper CNV8365
59 Arm CNV8386
11 Spring CBH2612 60 Guide CNV8396 B
12 Spring CBH2614
13 Spring CBH2616 61 Arm CNV8413
14 Spring CBH2617 62 Collar CNV8938
15 Spring CBH2620 63 Motor Unit(M2) CXC4026
64 Arm Unit CXC4027
16 Spring CBH2855 65 Chassis Unit CXC4028
17 Spring CBH2937
18 Spring CBH2735 66 Gear Unit CXC4029
19 Spring CBH2854 67 Frame Unit CXC4031
20 Spring CBH2642 68 Motor Unit(M1) CXC6742
69 Screw Unit CXC6359 C
21 Spring CBH2856 70 Screw JFZ20P020FTC
22 Spring CBH2857
23 Spring CBH2860 71 Screw JGZ17P022FTC
24 Spring CBH2861 72 Washer YE20FTC
25 Spring CBL1686 73 Pickup Unit(P10.5)(Service) CXX1942
74 Screw IMS26P030FTC
26 Arm CND1909 75 Connector(CN902) CKS4979
27 Frame CND2582
28 Bracket CND2583
29 Arm CND2584
D
30 Lever CND2585
31 Arm CND2586
32 Bracket CND2587
33 Arm CND2588
34 Lever CND2589
35 Holder CNV7201
36 Gear CNV7207
37 Gear CNV7208
38 Gear CNV7209 E
39 Gear CNV7210
40 Gear CNV7211
41 Gear CNV7212
42 Rack CNV7214
43 Arm CNV7216
44 Roller CNV7218
45 Gear CNV7219
46 Guide CNV7361
47 Gear CNV7595 F
48 Guide CNV7799
49 Arm CNV7805
DEH-P980BT/XN/UC
5 6 7 8
15
1 2 3 4
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
A
A TUNER AMP UNIT VDD
TUNPCE2
TUNPDO
TUNPCE1
TUNPDI
TUNPCK
SL
7 6 13 5 10 9 8 11 14 18 19 20 21
FM/AM TUNER UNIT
NC
CE2
ROM_VDD
SL
DI
CK
CE1
NC
DO
NC
NC
NC
NC
A : DEH-P980BT/XN/UC
B : DEH-P9800BT/XN/UC
IC 3 EEPROM IC 5 C : DEH-P9850BT/XN/ES
5.0V 5V 3.3V
OSC LPF
B ANTENNA CN401
DSP
AM ANT FMRF
1 IC201
1 ATT
AK7732VT
Rch
2,3 24 43
XTI CK
IC 2
1 CK_RE
2.5V 42
2 FM ANT IC 1 XTO S_RE
3.3V X201
3 ATT Lch 16.9344MHz INIT_RE
23
CN402 FMRF MIXER, IF AMP DET, FM MPX,