Pioneer DEH-P460MP/XM/UC User manual

ORDER NO.
PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2003
DEH-P460MP/XM/UC
CRT3171
MULTI-CD CONTROL HIGH POWER CD/MP3/WMA PLAYERWITH FM/AMTUNER
DEH-P460MP /XM/UC
DEH-P4600MP /XM/UC
DEH-P4650MP /XM/ES
This service manual should be used together with the following manual(s):
Model No. Order No. Mech.Module Remarks
CX-3098 CRT3179 S10WMAcode2 CD Mech. Module:Circuit Description, Mech.Description, Disassembly
For details, refer to "Important symbols for good services".
K-ZZW. NOV. 2003 printed in Japan

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SAFETY INFORMATION
CAUTION
This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer.
Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely
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
If you are not qualified to perform the repair of this product properly and safely, you should not risk
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
of California to cause cancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 - Proposition 65
repair
warranty.
trying to do so
state
-CD Player Service Precautions
1. Before disassembling the unit, be sure to turn off the
power. Unplugging and plugging the connectors dur-
ing power-on mode may damage the ICs inside the
unit.
2. To protect the pickup unit from electrostatic dis-
charge during serviving, take an appropriate treat-
ment(shorting-solder) by referring to "the DISAS-
SEMBLY" on page 56.
3. After replacing the pickup unit, be sure to check
the grating.(See p.52.)

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[ Important symbols for good services ]
In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely.
When you find the procedures bearing any of the symbols, be sure to fulfill them:
2. Adjustments
To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable.
In accordance with the procedures or instructions described in this manual, adjustments should be performed.
3. Cleaning
For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning,
proper cleaning should be performed to restore their performances.
5. Lubricants, glues, and replacement parts
Appropriately applying grease or glue can maintain the product performances. But improper lubrication or applying
glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply the
prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed
ones should be used.
4. Shipping mode and shipping screws
To protect the product from damages or failures that may be caused during transit, the shipping mode should be set or
the shipping screws should be installed before shipping out in accordance with this manual, if necessary.
1. Product safety
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.

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CONTENTS
SAFETY INFORMATION.....................................................................................................................................2
1. SPECIFICATIONS ............................................................................................................................................ 5
2. EXPLODED VIEWS AND PARTS LIST............................................................................................................8
2.1 PACKING ...................................................................................................................................................8
2.2 EXTERIOR...............................................................................................................................................10
2.3 CD MECHANISM MODULE.....................................................................................................................14
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM..........................................................................................16
3.1 BLOCK DIAGRAM................................................................................................................................... 16
3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE).............................................................................. 18
3.3 KEYBOARD UNIT....................................................................................................................................24
3.4 CD MECHANISM MODULE(GUIDE PAGE)............................................................................................26
4. PCB CONNECTION DIAGRAM .....................................................................................................................36
4.1 TUNER AMP UNIT...................................................................................................................................36
4.2 PANEL UNIT ............................................................................................................................................ 40
4.3 KEYBOARD UNIT....................................................................................................................................41
4.4 CD CORE UNIT(S10WMA)......................................................................................................................42
5. ELECTRICAL PARTS LIST ............................................................................................................................44
6. ADJUSTMENT ............................................................................................................................................... 50
6.1 CD ADJUSTMENT...................................................................................................................................50
6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT....................................................52
6.3 ERROR MODE ........................................................................................................................................54
6.4 SYSTEM MICROCOMPUTERTEST PROGRAM................................................................................... 55
7. GENERAL INFORMATION............................................................................................................................. 56
7.1 DIAGNOSIS............................................................................................................................................. 56
7.1.1 DISASSEMBLY.....................................................................................................................................56
7.1.2 CONNECTOR FUNCTION DESCRIPTION..........................................................................................59
7.2 PARTS...................................................................................................................................................... 60
7.2.1 IC ..........................................................................................................................................................60
7.2.2 DISPLAY............................................................................................................................................... 69
7.3 OPERATIONAL FLOW CHART ...............................................................................................................71
7.4 CLEANING...............................................................................................................................................72
8. OPERATIONS ................................................................................................................................................ 73

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1. SPECIFICATIONS

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2. EXPLODEDVIEWS AND PARTS LIST
2.1 PACKING
(1) PACKING SECTION PARTS LIST
N
OTES : • Parts marked by " * " are generally unavailable because they are not in our Master Spare Parts List.
• Screw adjacent to mark on the product are used for disassembly.
• For the applying amount of lobricants or glue, follow the instructions in this manual.
(In the case of no amount instructions,apply as you think it appropriate.)
"
Mark No. Description Part No.
1 Cord Assy CDE7060
2 Accessory Assy See Contrast table(2)
3 Spring CBH1650
4 Screw Assy See Contrast table(2)
5 Fixing Screw See Contrast table(2)
6 Screw CBA1650
* 7 Polyethylene Bag CEG-127
8 Screw CRZ50P090FTC
9 Screw TRZ50P080FTC
* 10 Polyethylene Bag CEG-158
11 Handle CNC5395
12 Holder See Contrast table(2)
13 Holder See Contrast table(2)
14 Bush CNV3930
15 Polyethylene Bag See Contrast table(2)
* 16 Battery CEX1065
17 Carton See Contrast table(2)
18 Contain Box See Contrast table(2)
19 Protector CHP2663
20 Protector CHP2664
21-1 Owner's Manual See Contrast table(2)
21-2 Owner's Manual See Contrast table(2)
21-3 Installation Manual See Contrast table(2)
* 21-4 Warranty Card See Contrast table(2)
* 21-5 Card See Contrast table(2)
* 21-6 Caution Card See Contrast table(2)
22 Case Assy See Contrast table(2)
23 Remote Control Unit CXC3173
24 Inner Box XHW7001
Mark No. Description Part No.

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(2) CONTRAST TABLE
DEH-P460MP/XM/UC, DEH-P4600MP/XM/UC and DEH-P4650MP/XM/ES are constructed the same
except for the following:
Mark No. Symbol and Description
2
4
5
12
13
15
17
18
21-1
21-2
21-3
21-4
21-5
21-6
22
Accessory Assy
Screw Assy
Fixing Screw
Holder
Holder
Polyethylene Bag
Carton
Contain Box
Owner's Manual
Owner's Manual
Installation Manual
Warranty Card
Card
Caution Card
Case Assy
DEH-P460MP/XM/UC
CEA3376
CEA3848
BPZ20P060FZK
CND1249
CND1250
CEG1173
XHG7016
XHL7016
XRD7030
Not used
XRD7031
CRY1070
Not used
Not used
Not used
DEH-P4600MP/XM/UC
CEA3376
CEA3848
BPZ20P060FZK
CND1249
CND1250
CEG1173
XHG7013
XHL7013
XRD7028
Not used
XRD7029
Not used
ARY1048
CRP1294
Not used
Parts No.
DEH-P4650MP/XM/ES
CEA3439
CEA3849
Not used
Not used
Not used
CEG-162
XHG7011
XHL7011
XRD7021
XRD7022
XRD7023
Not used
Not used
Not used
CXB3520
*
*
*
-Owner's Manual, Installation Manual
Model
DEH-P460MP/XM/UC
DEH-P4600MP/XM/UC
DEH-P4650MP/XM/ES
Parts No.
XRD7030
XRD7031
XRD7028
XRD7029
XRD7021
XRD7022
XRD7023
Language
English, French, Spanish
English, Spanish, Portuguese(B)
Arabic, Traditional Chinese
English, Spanish, Portuguese(B), Arabic, Traditional Chinese

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2.2 EXTERIOR

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(1) EXTERIOR SECTION PARTS LIST
Mark No. Description Part No.
1 Screw BMZ30P040FZK
2 Screw BSZ26P060FTC
3 Screw BSZ30P060FTC
4 Screw BSZ30P200FTC
5 Terminal(CN402) VNF1084
6 Cord Assy CDE7060
7 Button(EJECT) CAC7752
8 Screw(M2x4.5) CBA1647
9 Screw(M2x4) CBA1649
10 Washer CBF1038
11 Spring CBH2650
12 Spring CBH2651
13 Spring CBH2652
14 Spring CBH2653
15 Holder CND1254
16 Gear CNV5997
17 Arm CNV7400
18 Arm CNV7401
19 Arm CNV7402
20 Arm CNV7403
21 Panel Unit CWM8758
22 Socket(CN1950) CKS3550
23 Connector(CN1951) CKS4806
24 Holder Unit CXB9501
25 Holder Unit CXB9502
26 Damper Unit CXB9503
27 Service Panel Unit CXX1691
28 Spring CBL1512
29 Cover CNM6854
30 Panel CNS7245
31 Pin CNV6486
32 Lighting Conductor CNV6487
33 Case CNB2870
34 Earth Plate CNC8915
35 Cushion CNM8890
36 Insulator CNM7682
37 Insulator CNM7935
38 Insulator CNM8174
39 Panel See Contrast table(2)
40 Holder Unit CXB6681
41 Chassis Unit CXB9528
42 Remote Control Unit CXC3173
43 Cover CNS7068
44 CD Mechanism Module(S10CODE2)CXK5665
45 Screw ISS26P055FTC
46 Cable CDE7189
47 Tuner Amp Unit See Contrast table(2)
48 Screw ASZ26P060FTC
49 Screw BPZ26P080FTC
50 Screw BSZ26P160FTC
51 Fuse(10A) CEK1208
52 FM/AM Tuner Unit CWE1646
53 Holder CND1054
54 Pin Jack(CN352) See Contrast table(2)
55 Plug(CN981) CKM1376
56 Connector(CN801) See Contrast table(2)
57 Connector(CN101) CKS3408
58 Plug(CN831) CKS3537
59 Connector(CN721) CKS3837
60 Antenna Jack(CN401) CKX1056
61 Holder See Contrast table(2)
62 Holder CND1352
63 Heat Sink CNR1668
64 Insulator XNM7031
65 Detachable Assy See Contrast table(2)
66 Screw BPZ20P100FZK
67 Spring CBL1470
68 Knob See Contrast table(2)
69 Button(1-6) XAC7005
70 Button(LOUD) XAC7020
71 Button(PAUSE) XAC7019
72 Button(OPEN) See Contrast table(2)
73 Spring XBH7001
74 Cover XNS7013
75 Keyboard Unit See Contrast table(2)
76 LCD(LCD1901) See Contrast table(2)
77 Connector(CN1901) CKS4524
78 Sheet XNM7006
79 Connector XNV7006
80 Holder XNC7002
81 Lighting Conductor XNV7005
82 Button(BAND) XAC7021
83 Button(EQ) XAC7022
84 Sub Grille Assy See Contrast table(2)
85 Sub Button Assy(SELECT) See Contrast table(2)
86 IC(IC301) PAL007A
87 Choke Coil(L981) CTH1280
88 Transistor(Q752,901,911) 2SD2375
89 Screw See Contrast table(2)
90 Holder See Contrast table(2)
91 Sheet See Contrast table(2)
* 92 Lighting Conductor XNV7012
93 Button(CLOCK) See Contrast table(2)
Mark No. Description Part No.

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(2) CONTRAST TABLE
DEH-P460MP/XM/UC, DEH-P4600MP/XM/UC and DEH-P4650MP/XM/ES are constructed the same
except for the following:
Mark No. Symbol and Description
39
47
54
56
61
65
68
72
75
76
84
85
89
90
91
93
Panel
Tuner Amp Unit
Pin Jack(CN352)
Connector(CN801)
Holder
Detachable Assy
Knob
Button(OPEN)
Keyboard Unit
LCD(LCD1901)
Sub Grille Assy
Sub Button Assy(SELECT)
Screw
Holder
Sheet
Button(CLOCK)
DEH-P460MP/XM/UC
CNS6935
XWM7023
CKB1051
CKS4124
CND1325
XXA7132
XAA7009
XAC7026
XWM7031
XAW7004
XXA7147
XXA7229
Not used
Not used
Not used
XAC7016
DEH-P4600MP/XM/UC
XNS7070
XWM7023
CKB1051
CKS4124
CND1325
XXA7133
XAA7003
XAC7012
XWM7031
XAW7004
XXA7148
XXA7228
BMZ40P140FTC
CNV7619
Not used
XAC7024
Parts No.
DEH-P4650MP/XM/ES
CNS6935
XWM7024
CKB1057(CN351)
Not used
CND1237
XXA7134
XAA7009
XAC7026
XWM7032
XAW7002
XXA7149
XXA7229
Not used
Not used
XNM7008
XAC7016

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2.3 CD MECHANISM MODULE
A
D
H
L
M
NO
Q
R
A
B
C
D
E
F
GH
I
J
K
L
M
N
O
Q
B
16
25
13 83
42
68
28
82
4
71
23
J
K
38
23
59
87
86
5
13 34
5
5
13
44 5C
52
53
36
4
73
29
51
18
64
76
50
10
72
75
49
77
67
27
78
60
90 48
8
17
46
6
60
11 89
43
70
14
31
65
85
66
85
31
35 14
74
85
1
2
3
R
91
12
33
61
63
21
79
57
58
62 80
13
4
86
I
45
28
7
24
47
P
41
20
40
69
39
30
P
19
56
F
E22
81
15
G26
4
54
37
55
93
92
10
D
1GEM1024
2GEM1045
3GEM1035
1
1
1
1
1
1
1
1
2
2
2
2
1
1
1
1
1
2
2
1
3

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CD MECHANISM MODULE SECTION PARTS LIST
Mark No. Description Part No.
1 CD Core Unit(S10WMA) CWX2851
2 Connector(CN101) CKS4182
3 Connector(CN901) CKS4017
4 Screw BMZ20P035FTC
5 Screw BSZ20P040FTC
6 Screw(M2x4) CBA1362
7 Screw(M2x3) CBA1511
8 Screw(M2x3) CBA1527
9 •••••
10 Washer CBF1038
11 Washer CBF1060
12 Spring CBH2390
13 Spring CBH2606
14 Spring CBH2607
15 Spring CBH2608
16 Spring CBH2609
17 Spring CBH2610
18 Spring CBH2735
19 Spring CBH2612
20 Spring CBH2613
21 Spring CBH2614
22 Spring CBH2615
23 Spring CBH2616
24 Spring CBH2617
25 Spring CBH2620
26 Spring CBH2621
27 Spring CBH2641
28 Spring CBH2642
29 Spring CBH2643
30 Spring CBH2659
31 Spring CBH2688
32 •••••
33 Shaft CLA4441
34 Frame CNC9962
35 Frame CNC9963
36 Bracket CNC9966
37 Bracket CND1895
38 Arm CNC9968
39 Arm CND1909
40 Lever CND2032
41 Lever CNC9984
42 Sheet CNM8134
43 Collar CNV7798
44 Guide CNV7799
45 Arm CNV7800
46 Rack CNV7199
47 Holder CNV7201
48 Holder CNV7202
49 Arm CNV7203
50 Gear CNV7207
51 Gear CNV7208
52 Gear CNV7209
53 Gear CNV7210
54 Gear CNV7211
55 Gear CNV7212
56 Rack CNV7214
57 Arm CNV7215
58 Arm CNV7216
59 Guide CNV7217
60 Roller CNV7218
61 Gear CNV7219
62 Arm CNV7221
63 Arm CNV7220
64 Arm CNV7222
65 Damper CNV7313
66 Damper CNV7314
67 Arm CNV7341
68 Arm CNV7342
69 Guide CNV7360
70 Guide CNV7361
71 Holder CNV7437
72 Arm CNV7805
73 Gear CNV7595
74 Damper CNV7618
75 Motor Unit(M1) CXB6007
76 Chassis Unit CXC2318
77 Screw Unit CXB8729
78 Gear Unit CXC2397
79 Arm Unit CXC2316
80 Arm CND1896
81 Arm CND1894
82 Motor Unit(M2) CXB8933
83 Bracket CNC9985
84 •••••
85 Screw(M2x5) EBA1028
86 Screw JFZ20P020FTC
87 Screw JGZ17P022FTC
88 •••••
89 Washer YE20FTC
90 Pickup Unit(P10)(Service) CXX1641
91 Screw IMS26P030FTC
92 Spring CBL1635
93 Clamper CNV7197
Mark No. Description Part No.

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3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
BRST,BRXEN,BSRQ
Q601
Q603
MUTE
D
CN901
Q101
M
LASER
DIODE
MONITOR
DIODE
CLAMP
SENSE DISC
SENSE
FOCUS ACT.
SPINDLE
MOTOR
M
CARRIAGE
MOTOR
LOAD/
TRACKING ACT.
LD-
MD
FO+
TO+
15
5
1
4
PICKUP UNIT
(P10)(SERVICE)
HOLOGRAM
UNIT
IC 301
BA5835FM
IC 201
UPD63761GJ
IC 703
+3.3V REGULATOR
RF-AMP,CD DECODER,
MP3 and WMA DECODER,
DIGITAL SERVO / DATA PROCESSOR
CD
DRIVER
3
VD
VD
3VDD
10
L-OUT
5
CN101
TOP
FOP
16 SOP
15 SOM
18 LCOP
17 LCOM
22
2
LOEJ
31
LOUT
9
CONT
12 FOP
TD/FD
AC,BD
F,E
SD/MD
3
13 TOP
HOME
12EJ
SENSE 8EJ
SENSE
LD+ 14
142 LD
143 PD
CD CORE UNIT(S10WMA)
3534
X201
DSCSNS
CONT
LOEJ
HOME
32
97
53
47
VDD
IC 203
NJM2391DL1-33
+3.3V REGULATOR
V3R3D 1
3
VDCONT 49
S-812C33AUA-C2N
CD CONTROLLER
IC 701
PE5402A
55
CDMUTE
4
V3R3D
19
1
BDATA,BSCK
VD2 2
15
5
1
4
14
CLAMP
4
VD2
VDCONT
30
31 8EJ
12EJ
IC 501
S-L2980A15MC-C6A
1.5V REGULATOR
V1R5 1,3
5V3R3D
ASENBO
37
mute
X1
X2
3
PEE
100
1
5
6
4
71
86
85
24
SYSTEM CONTROLLER
IC 601(2/2)
PE5407A
CN401
1
2
BUS-
BUS+
BUS+L
BUS-L
TX
RX
IPPW
swvdd
BU
VDD
CN721
Q
Q
Q
TUNER AMP UNIT
16
X601
15
EVST,EVCK,EVDT
TUN L
BUS+L
BUS-L
CD L
96
DPDT
95
KYDT
21
SYSPW
20
ILMPW
S
8
DETACH SEN
S
90
dsens
A
5
8
1
7
CN101
11
BUZZER
14
IC 101
HA12240FP
IP-BUS DRIVER
1
2
8
6
5TX
RX
IPPW
BU
Q101
Q102
TUN 3.3V
SYS 8V
VDD
58
STRKEY2 75
STRKEY1
ANTENNA
FLPILM 9
ejectin 8
BU
Q751
Q752
20
19
5
21
VDD
BRST,BRXEN,BSRQ
BDATA,BSCK
VD
Q754
22
VD
Q601
83
AVREF
22
adpw
V
D
FMRF
ANT adj RF adj
FM ANT
T51 CF52
CF51
RFGND OSCGND DGND AUDIOGND NC VCC VDD_3.3
3.3V 2.5V
IC 4
3.3V 2.5V
←
IC 2
2.5V
WC
CE2
ROM_VDD
SL
DI
CK
CE1
DO
7 6 13 5 10 9 8 14
1
3
212 1522 16 4 17
IC 1
3.3V
AM ANT FMRF
ATT
LPF
OSC
IC 3 EEPROM
5.0V
IC 5
5V 3.3V
←
ATT
MIXER, IF AMP DET, FM MPX
24
23
Rch
Lch
FM/AM TUNER UNIT

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11
1
bsens
asens
VDD
BU
92
93
10
FL 11
RL
37
u
te
X1
X2
ILB
SWVDD
ILB
SWDVDD
23
21
3
5
FL-
FL+
RL-
RL+
ACC
IN2-L
3
IN4+L
5
IN4-L
6
IN3-L
4
FLIN
14
RLIN
12
22 4
RESET
POWER AMP
IC 601(1/2)
PE5407A
R
IC 131
PML003AM
IC 651
BD4834G
IC 301
PAL007A
reset
VDD
Q901
Q931
SYSPW
ELECTRONIC VOLUME/
SOURCE SELECTOR
BU
VDD
STBYMUTE
IC 1901
PD6340A
LCD DRIVER/
KEY CONTROLLER
KEY MATRIX
9
11
KEY DATA
VDD
55
CN1901
Q961
Q962
Q971
KEYBOARD UNIT
16
X601
15
2
EVST,EVCK,EVDT
TUN L
BUS+L
BUS-L
CD L
DPDT 3
5
DPDT
KYDT
SYS 8V BU
Q912
Q913
21
P
W
BU
Q301
MUTE
Q351
7
2
11
14
7
2
11
14
CN1950
CN1951
KYDT
4
2
10
8
IC 1902
RS-140
REMOTE CONTROL SENSOR
OPT IN 3
1
17
RFM
18
20
DPDT
KTDT LCD
PANEL UNIT
MUTE
S831
DETACH SENSE
SYSTEM CONTROLLER
25
B.REMOTE
FL-
FL+
RL-
RL+
VDD REGULATOR
BACKUP SENSE
ACC SENSE
SYS 8V REGULATOR
3
9
11
12
10
1
6
3
9
11
12
10
1
6
22
BC
CN981
Q502
BU
BACK UP
GND
FUSE
10A
ACC
B.REM
SL
tunpce@
TUNPCE
TUNPDI
TUNPDO
74
32
99
94
98
TUNPCK
97
CE2
CE1
NJM2391DL1-33
IC 921
13 SYS 8V
TUN 3.3V
TUNER 3.3V REGULATOR
Q911
DO
DI
CK
Q902
DALMON 10
BU
20
VLCD
11
810 10 5BL+B
CN801
1
2
3
58
E
Y2 75
E
Y1 KEYD
KEYAD
CN831
88
S1970
EJECT
99
DGND
BU 5
6
5
6
Q831
LM 9
t
in 8
FL
RL
CN352
2
6
Q352
Q601
83
R
EF
22
d
pw
VDD
UC model only
UC model only
RL
CN351
2
ES model only

DEH-P460MP/XM/UC
18
1234
1234
C
D
F
A
B
E
3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)
A-a A-b
A-a A-b
A-b
A-a
Large size
SCH diagram
Guide page
Detailed page
Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or
"ELECTRICAL PARTS LIST". A-a
A B
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
Symbol indicates a resistor.
No differentiation is made between chip resistors and
discrete resistors.
NOTE :
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.
CN1901
BPANEL UNIT
FM/AM TUNER UNIT
DETACH
SENSE
C
CN901
D
SYSTEM CONTROLLER
CD : 0.0dBs
IP-BUS : 2.2dBs
FM(100%) : -19.5dBs
AM(30%) : -30dBs
EJECT

DEH-P460MP/XM/UC 19
5678
5678
C
D
F
A
B
E
A-b
A-a A-b
A-a A-b
A-b
A-a
A
ATUNER AMP UNIT
DETACH
SENSE
600µH
CEK1208
10A
>
>
FRONT
OUTPUT
REAR
OUTPUT
WIRED
REMOTE
CONTROL
L
LER
: UC model only
: ES model only
REAR
OUTPUT
FM : 31.6dBs
AM : 21.1dBs
CD : 36.1dBs
IP-BUS : 36.3dBs
FM : 5.6dBs
AM : -4.9dBs
CD : 10.1dBs
IP-BUS : 10.3dBs
3A
FM : 4.8dBs
AM : -5.7dBs
CD : 9.3dBs
IP-BUS : 9.5dBs

DEH-P460MP/XM/UC
20
1234
1234
C
D
F
A
B
E
A-a A-b A-a
A-a
A-b
321
CN901
D
SYSTEM CONTROLLER
CD : 0.0dBs
IP-BUS : 2.2dBs
FM(100%) : -19.5dBs AM(30%) : -30dBs