Pioneer DEH-P410 User manual

PIONEER CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE INC. P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A.
PIONEER ELECTRONIC [EUROPE] N.V. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936
C PIONEER CORPORATION 1999 K-ZZD. OCT. 1999 Printed in Japan
ORDER NO.
CRT2414
MULTI-CD CONTROL HIGH POWER CD PLAYER WITH FM/AM TUNER
DEH-P410 X1N/UC
Service
Manual
CONTENTS
1. SAFETY INFORMATION ............................................2
2. EXPLODED VIEWS AND PARTS LIST.......................2
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ...12
4. PCB CONNECTION DIAGRAM ................................40
5. ELECTRICAL PARTS LIST ........................................50
6. ADJUSTMENT..........................................................58
7. GENERAL INFORMATION .......................................62
7.1 DIAGNOSIS ........................................................62
7.1.1 TEST MODE..............................................62
7.1.2 DISASSEMBLY .........................................66
7.2 PARTS .................................................................70
7.2.1 IC................................................................70
7.2.2 DISPLAY....................................................77
8. OPERATIONS AND SPECIFICATIONS.....................78
DEH-P4100 X1N/UC
DEH-P310 X1N/UC
DEH-P410/X1N/UC
-This service manual should be used together with the following manual(s):
Model No. Order No. Mech. Module Remarks
CX-958 CRT2423 S8.1 CD Mech. Module:Circuit Description, Mech.Description, Disassembly

2
DEH-P410,P4100,P310
-CD Player Service Precautions
1. For pickup unit(CXX1285) handling, please refer
to"Disassembly"(see page 66).
During replacement, handling precautions shall be
taken to prevent an electrostatic discharge(protection
by a short pin).
2. During disassembly, be sure to turn the power off
since an internal IC might be destroyed when a con-
nector is plugged or unplugged.
3. Please checking the grating after changing the ser-
vice pickup unit(see page 58).
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 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
1. SAFETY INFORMATION
2. EXPLODED VIEWS AND PARTS LIST
2.1 PACKING
20
19
15
12
16
17
4
7
11
310
9
8
65
2
14
18
13
1

-Owner’s Manual
Model Part No. Language
DEH-P410/X1N/UC CRD3065 English, French
DEH-P4100/X1N/UC CRD3062 English, French
DEH-P310/X1N/UC CRD3065 English, French
-Installation Manual
Model Part No. Language
DEH-P410/X1N/UC CRD3066 English, French
DEH-P4100/X1N/UC CRD3064 English, French
DEH-P310/X1N/UC CRD3067 English, French
3
DEH-P410,P4100,P310
1 Cord Assy CDE6234
* 2 Accessory Assy CEA2395
3 Spring CBH1650
4 Screw Assy CEA2396
5 Screw CBA1002
* 6 Polyethylene Bag CEG-127
7 Screw CRZ50P090FMC
8 Screw TRZ50P080FMC
* 9 Polyethylene Bag CEG-158
10 Handle CNC5395
11 Bush CNV3930
12 Polyethylene Bag CEG1173
13 Battery See Contrast table(2)
14 Carton See Contrast table(2)
15 Contain Box See Contrast table(2)
16 Protector CHP2251
17 Protector CHP2252
18 Remote Control Unit See Contrast table(2)
19 Case Assy CXB3520
20-1 Owner’s Manual See Contrast table(2)
* 20-2 Label CRW1343
20-3 Installation Manual See Contrast table(2)
* 20-4 Warranty Card See Contrast table(2)
20-5 Polyethylene Bag CEG1116
* 20-6 Card See Contrast table(2)
Mark No. Description Part No. Mark No. Description Part No.
(1) PACKING SECTION PARTS LIST
NOTE:
-Parts marked by “*” are generally unavailable because they are not in our Master Spare Parts List.
-Screws adjacent to ∇mark on the product are used for disassembly.
Part No.
Mark No. Symbol and Description DEH-P410/X1N/UC DEH-P4100/X1N/UC DEH-P310/X1N/UC
13 Battery CEX1030 CEX1030 Not used
14 Carton CHG3875 CHG3874 CHG3880
15 Contain Box CHL3875 CHL3874 CHL3880
18 Remote Control Unit CXB4285 CXB4285 Not used
20-1 Owner’s Manual CRD3065 CRD3062 CRD3065
20-3 Installation Manual CRD3066 CRD3064 CRD3067
* 20-4 Warranty Card CRY1070 Not used CRY1070
* 20-6 Card Not used ARY1048 Not used
(2) CONTRAST TABLE
DEH-P410/X1N/UC, DEH-P4100/X1N/UC and DEH-P310/X1N/UC are constructed the same except for the
following:

4
DEH-P410,P4100,P310
2.2 EXTERIOR(DEH-P410/X1N/UC)

5
DEH-P410,P4100,P310
1 Screw BMZ26P120FMC
2 Screw BSZ26P060FMC
3 Screw BSZ30P060FMC
4 Screw BSZ30P120FMC
5 Cord Assy CDE5771
6 IC(IC551) PAL005A
7 Cable CDE6160
8 Cord Assy CDE6234
9 Resistor RS1/2PMF102J
10 Transistor(Q981,991) 2SD2396
11 Cap CNS1472
12 Fuse(10A) CEK1136
13 Holder CNC6798
14 Cover CNC8367
15 Spacer CNM4913
16 Earth Plate CNC8368
17 Insulator CNM6006
18 Insulator CNM6224
19 Panel CNS5137
20 Cap CNV2680
21 Tuner Amp Unit CWM6835
22 Screw ASZ26P080FMC
23 Screw BPZ26P080FMC
24 Screw BSZ26P160FMC
25 Connector(CN551) CDE5996
26 Antenna Cable(CN502) CDH1254
27 Pin Jack(CN431) CKB1028
28 Terminal(CN501) CKF1059
29 Connector(CN951) CKM1299
* 30 Connector(CN681) CKS2227
31 Connector(CN411) CKS3408
32 Connector(CN651) CKS3581
33 Connector(CN433) CKS3602
34 Holder CNC7533
35 Holder CNC8037
36 Holder CNC8041
37 Holder CNC8043
38 Insulator CNM5967
39 Heat Sink CNR1506
40 FM/AM Tuner Unit CWE1501
41 Holder CNC7532
42 Chassis Unit CXB3167
43 •••••
44 Button CAC4836
45 Spring CBH1835
46 Spring CBH2367
47 Spring CBH2208
48 Bracket CNC6791
49 Holder CNC8042
50 Cover CNM6276
51 Panel CNS5189
52 Arm CNV4692
53 Arm CNV4728
54 Arm CNV5576
55 Screw IMS20P030FZK
56 Case Unit CXB4033
57 •••••
58 •••••
59 Remote Control Unit CXB4285
60 Cover CNS4948
61 Detach Grille Assy CXB4715
62 Screw BPZ20P100FZK
63 Button(DETACH) CAC5789
64 Button(1-6) CAC6239
65 Button(SOURCE) CAC6241
66 Button(+) CAC6242
67 Button(-) CAC6243
68 Button(F) CAC6244
69 Button(A) CAC6245
70 Button(EQ) CAC6247
71 Button(EJECT) CAC6248
72 Button(BAND) CAC6249
73 Spring CBH2210
74 Cover CNS5622
75 Lighting Conductor CNV5909
76 Lighting Conductor CNV5910
77 Housing CNV5918
78 Keyboard Unit CWM6793
79 LCD CAW1561
80 Connector(CN1801) CKS3580
81 Holder CNC8468
82 Sheet CNM6435
83 Lighting Conductor CNV5908
84 Connector CNV6051
85 Grille Sub Assy CXB5244
86 CD Mechanism Module(S8.1) CXK5201
87 Screw ISS26P055FUC
-EXTERIOR SECTION PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.

6
DEH-P410,P4100,P310
2.3 EXTERIOR(DEH-P4100/X1N/UC)

7
DEH-P410,P4100,P310
1 Screw BMZ26P120FMC
2 Screw BSZ26P060FMC
3 Screw BSZ30P060FMC
4 Screw BSZ30P120FMC
5 Cord Assy CDE5770
6 IC(IC551) PAL005A
7 Cable CDE6160
8 Cord Assy CDE6234
9 Resistor RS1/2PMF102J
10 Transistor(Q981,991) 2SD2396
11 Cap CNS1472
12 Fuse(10A) CEK1136
13 Holder CNC6798
14 Cover CNC8367
15 Spacer CNM4913
16 Earth Plate CNC8368
17 Insulator CNM6006
18 Insulator CNM6224
19 Panel CNS5137
20 Cap CNV2680
21 Tuner Amp Unit CWM6834
22 Screw ASZ26P080FMC
23 Screw BPZ26P080FMC
24 Screw BSZ26P160FMC
25 Connector(CN551) CDE5996
26 Antenna Cable(CN502) CDH1254
27 Pin Jack(CN431) CKB1028
28 Terminal(CN501) CKF1059
29 Connector(CN951) CKM1299
* 30 Connector(CN681) CKS2227
31 Connector(CN411) CKS3408
32 Connector(CN651) CKS3581
33 Connector(CN432) CKS3598
34 Holder CNC7533
35 Holder CNC8038
36 Holder CNC8041
37 Holder CNC8043
38 Insulator CNM5967
39 Heat Sink CNR1506
40 FM/AM Tuner Unit CWE1501
41 Holder CNC7532
42 Chassis Unit CXB3167
43 •••••
44 Button CAC4836
45 Spring CBH1835
46 Spring CBH2367
47 Spring CBH2208
48 Bracket CNC6791
49 Holder CNC8042
50 Cover CNM6276
51 Panel CNS5189
52 Arm CNV4692
53 Arm CNV4728
54 Arm CNV5576
55 Screw IMS20P030FZK
56 Case Unit CXB4033
57 •••••
58 •••••
59 Remote Control Unit CXB4285
60 Cover CNS4948
61 Detach Grille Assy CXB4714
62 Screw BPZ20P100FZK
63 Button(DETACH) CAC5789
64 Button(1-6) CAC6239
65 Button(SOURCE) CAC6241
66 Button(+) CAC6242
67 Button(-) CAC6243
68 Button(F) CAC6244
69 Button(A) CAC6245
70 Button(EQ) CAC6247
71 Button(EJECT) CAC6248
72 Button(BAND) CAC6249
73 Spring CBH2210
74 Cover CNS5622
75 Lighting Conductor CNV5909
76 Lighting Conductor CNV5910
77 Housing CNV5918
78 Keyboard Unit CWM6793
79 LCD CAW1561
80 Connector(CN1801) CKS3580
81 Holder CNC8468
82 Sheet CNM6435
83 Lighting Conductor CNV5908
84 Connector CNV6051
85 Grille Sub Assy CXB5243
86 CD Mechanism Module(S8.1) CXK5201
87 Screw ISS26P055FUC
-EXTERIOR SECTION PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.

8
DEH-P410,P4100,P310
2.4 EXTERIOR(DEH-P310/X1N/UC)

9
DEH-P410,P4100,P310
1 Screw BMZ26P120FMC
2 Screw BSZ26P060FMC
3 Screw BSZ30P060FMC
4 Screw BSZ30P120FMC
5 Cord Assy CDE5770
6 IC(IC551) PAL005A
7 Cable CDE6160
8 Cord Assy CDE6234
9 Resistor RS1/2PMF102J
10 Transistor(Q981,991) 2SD2396
11 Cap CNS1472
12 Fuse(10A) CEK1136
13 Holder CNC6798
14 Cover CNC8367
15 Spacer CNM4913
16 Earth Plate CNC8368
17 Insulator CNM6006
18 Insulator CNM6224
19 Panel CNS5132
20 Cap CNV2680
21 Tuner Amp Unit CWM6834
22 Screw ASZ26P080FMC
23 Screw BPZ26P080FMC
24 Screw BSZ26P160FMC
25 Connector(CN551) CDE5996
26 Antenna Cable(CN502) CDH1254
27 Pin Jack(CN431) CKB1028
28 Terminal(CN501) CKF1059
29 Connector(CN951) CKM1299
* 30 Connector(CN681) CKS2227
31 Connector(CN411) CKS3408
32 Connector(CN651) CKS3581
33 Connector(CN432) CKS3598
34 Holder CNC7533
35 Holder CNC8038
36 Holder CNC8041
37 Holder CNC8043
38 Insulator CNM5967
39 Heat Sink CNR1506
40 FM/AM Tuner Unit CWE1501
41 Holder CNC7532
42 Chassis Unit CXB3167
43 •••••
44 Button CAC4836
45 Spring CBH1835
46 Spring CBH2367
47 Spring CBH2208
48 Bracket CNC6791
49 Holder CNC8042
50 Cover CNM6276
51 Panel CNS5189
52 Arm CNV4692
53 Arm CNV4728
54 Arm CNV5576
55 Screw IMS20P030FZK
56 Case Unit CXB4033
57 •••••
58 •••••
59 •••••
60 •••••
61 Detach Grille Assy CXB4719
62 Screw BPZ20P100FZK
63 Button(DETACH) CAC5789
64 Button(1-6) CAC6239
65 Button(SOURCE) CAC6241
66 Button(+) CAC6242
67 Button(-) CAC6243
68 Button(F) CAC6244
69 Button(A) CAC6245
70 Button(EQ) CAC6247
71 Button(EJECT) CAC6248
72 Button(BAND) CAC6249
73 Spring CBH2210
74 Cover CNS5622
75 Lighting Conductor CNV5909
76 Lighting Conductor CNV5910
77 Housing CNV5918
78 Keyboard Unit CWM6794
79 LCD CAW1571
80 Connector(CN1801) CKS3580
81 Holder CNC8468
82 Sheet CNM6435
83 Lighting Conductor CNV5908
84 Connector CNV6051
85 Grille Sub Assy CXB5248
86 CD Mechanism Module(S8.1) CXK5201
87 Screw ISS26P055FUC
-EXTERIOR SECTION PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.

10
DEH-P410,P4100,P310
2.5 CD MECHANISM MODULE

11
DEH-P410,P4100,P310
Mark No. Description Part No. Mark No. Description Part No.
1 Control Unit CWX2411
2 Connector(CN802) CKS2192
3 Connector(CN801) CKS2193
4 Connector(CN701) CKS2773
5 Connector(CN101) CKS3486
6 Screw BMZ20P030FMC
7 Screw BSZ20P040FMC
8 Screw(M2x3) CBA1077
9 Screw(M2x5) EBA1028
10 Screw CBA1243
11 Screw(M2x4) CBA1362
12 Washer CBF1037
13 Washer CBF1038
14 Washer CBF1060
15 •••••
16 Spring CBH2079
17 Spring CBH2117
18 Spring CBH2314
19 Spring CBH2110
20 Spring CBH2282
21 Spring CBH2318
22 •••••
23 Spring CBH2324
24 Spring CBH2118
25 Spring CBH2161
26 Spring CBH2163
27 Spring CBH2189
28 Spring CBH2249
29 Spring CBH2260
30 Spring CBH2262
31 Bracket CNC8568
32 Spring CBL1369
33 Connector CDE5531
34 Connector CDE5532
35 Shaft CLA3304
36 Screw(M2.6x6) CBA1458
37 Frame CNC8565
38 Frame CNC8749
39 Lever CNC7546
40 Arm CNC8663
41 Bracket CNC8567
42 •••••
43 Spacer CNM3315
44 Sheet CNM6659
45 •••••
46 •••••
47 Ball CNR1189
48 Belt CNT1086
49 Roller CNV4509
50 Arm CNV6037
51 Arm CNV5247
52 Arm CNV5248
53 Arm CNV5249
54 Guide CNV5254
55 Guide CNV5255
56 Gear CNV5257
57 Gear CNV5256
58 Guide CNV6176
59 Damper CNV6010
60 Arm CNV6096
61 Arm CNV6031
62 Arm CNV6211
63 Guide CNV6012
64 Guide CNV5510
65 •••••
66 Guide CNV5751
67 Clamper CNV6013
68 Gear CNV5813
69 Motor Unit(M1) CXB2190
70 Screw Unit CXB4726
71 Chassis Unit CXB4797
72 Gear Unit CXB4728
73 Arm Unit CXB5753
74 Motor Unit(M2) CXB2195
75 Lever Unit CXB4730
76 Arm Unit CXB4731
77 Motor Unit(M3) CXB2562
78 Arm Unit CXB4732
79 Bracket Unit CXB4795
80 Screw JFZ20P025FMC
81 Screw JGZ17P025FZK
82 Washer YE20FUC
83 Pickup Unit(Service)(P8) CXX1285
84 Screw IMS26P030FMC
* 85 PCB CNX2982
86 Photo-transistor(Q1, 2) CPT230SX-TU
87 Damper CNV6011
88 Lack CNV6014
89 Spring CBH2315
-CD MECHANISM MODULE SECTION PARTS LIST

12
DEH-P410,P4100,P310
1234
1234
D
C
B
A
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM(DEH-P410/X1N/UC)
ANT1 TV ANT2 TV RF TV
IC 3
BR9010FV
AM 2ND IF 450kHz
M
M
M
LD MD
HOLOGRAM
UNIT
FOCUS ACT
TRACKING ACT
LD+
MD
FO+
TO+
14
5
4
3
PICKUP UNIT(SERVICE)(P8)
SPINDLE
MOTOR
CARRIAGE
MOTOR
LOADING
MOTOR
1
2
3
4
3
1
2
SELECT
SENSE
DISC SENSE
EPHOTO UNIT(S8)
CN801
CN802
D803 D802 D801
VD
S802
CLAMP
6
5
11
22
23
21
1
28
21
CDLOAD
CDEJET
CONT
EJTSNS
DSCSNS
CLAMP
CD5VON
VDCONT
VDD IC 701
BA05SFP IN
+5V REGULATOR
24
1
VD
Q991
Q992
B.U
ANTENNA CN502
1
2
ATUNER AMP UNIT
BFM/AM TUNER UNIT
27
28
FM FRONT END
Q3
Q201 Q204
AM RF
FM/AM 1ST IF 10.7MHz
T51 Q51 CF51 CF52 CF53
MIXER.IF AMP DET
IC 1
PML002A
38 39 42 44 46 63
32 19
46
6
21
18
LDET
COMP
34 33 41 44 11 12 13
69
70
54
78
65
71
75746157554533
35
22
2225 10 14 12 15 16 13 2 3 4
CF202
VDD
LOCL
VCC
Q401
SYS+B VDD
DI/DO CE2 CK CE1 SL FMSD
PCE2
CK
PCE1
SL
SD
PDIO
NL1 NL2
EEPROM
5
6
4
3
IC 2 PM4008A
FM MPX
IP-BUS
CONNECTOR
85
1
7
11
B.U
ASENBO
TX
RX
IPPW
1
8
2
5
6
IP-BUS DRIVER
IC 411
HA12187FP
BUS2
BUS1
BUS+L
BUS–L
Q411
Q412
DCONTROL UNIT
Q101
CN101
FOP
TOP
A+C/F
B+D/E
98 LD L_OUT
PD
HOME
97
24
23
39
X201
TD/FD
SD/MD
RF-AMP, DSP,
SERVO, DAC
IC 201
UPD63711GC
16 CN701 CN681
17
1
8
24
LOUT
SP601
ALARM
BUZZER
IC 301
BA5985FM
S801
HOME
12
16
18
11
14
13
10
9
SOP
TOP
FOP
SOM
COP
COM
LOP
LOM
FWD
REV
MUTE
25 24
CD DRIVER
718
19
20
14
3
2
4
CLAMP
DSCSNS
EJTSNS
CDLOAD
CDEJET
CONT
CN411
Q202
32
PD

13
DEH-P410,P4100,P310
5678
5678
D
C
B
A
IC1802
RS-140
REMOTE CONTROL
SENSOR
OPT IN
SWVDD
AVCC VDD REM
KYDT
DPDT
KEY CONTROLLER
AND
LCD DRIVER
IC 1801
PD6294A
1
6
5
3
8
3
4
6
KEY MATRIX
4
78 23
1
10
SD
SL
TUNPCE
TUNPCK
TUNPCE2
TUNPDO
LOCL
ASENBO
TX
RX
IPPW
IN1_L
IN4+_L
IN4–_L
IN2_L
IN3_L
PEE
38
74
99
97
32
98
30
25
86
85
24
2
5
6
3
4
100
SYSTEM
CONTROLLER
IC 601(1/2)
PE5119A
VST
VCK
VDT
B.U
VDD Q973 B.U BACKUP
FL–
FL+
RL–
RL+
B.REM
ACC
DOOR SW
2
1
9
11
10
12
5
4
8
ELECTRONIC VOLUME/
SOURCE SELECTOR
IC 451
PML003AM
SYSTEM
CONTROLLER
IC 601(2/2)
PE5119A
ASENS 92
BSENS 93
DRSYS 1
DRSENS 2
DRELAY 4
SYSPW 3
MUTE 28
DSENS 52
KYDT 95
DPDT 96
RESET 11
GRNILM 20
FL 10
RL 11
POWER AMP
IC 551
PAL005A
14
12
22 4 25
5
3
21
23
FL
MUTE STBY B.REM
RL
B.U
B.U
DRSENS
DRSYS
bsens
asens
Q851
Q971
Q852 Q853
Q551 MUTE
Q432
Q433
CN433 FRONT
L CH
REAR
L CH
5
6
1
2
CKEYBOARD UNIT
CN1801
CN651 DSENS
LCD
11 13
X1901
8
9
Q982Q921 B.USYS+B
SYSPW
Q652
Q653
B.U
RESET
IC 631
S–80735ANDZI VDD
12
RESET
SYSPW
BACK UP
GND
FL–
FL+
RL–
RL+
B.REM
ACC
DOOR SW
SUB WOOFER
IC 472
NJM4558MD
VOLUME CONTROL
IC 471
M5282FP Q431
Q471
Q434
GRN
GRN
B.U
DRELAY
Q961 3
Q962
DRELAY
73
47
FR
RR
FUSE
10A
GND
ACC
72
SUBMUT
CD5VON
59
58
53
78
79
64
56
54
VDCONT
CLAMP
DSCSNS
EJTSNS
CDLOAD
CDEJET
CONT
CN431 SUB WOOFER
TUNPDITUNPDI
94
PDIO
ALARM
FUSE
0.5A

14
DEH-P410,P4100,P310
1234
1234
D
C
B
A
3.2 BLOCK DIAGRAM(DEH-P4100/X1N/UC, DEH-P310/X1N/UC)
ANT1 TV ANT2 TV RF TV
IC 3
BR9010FV
AM 2ND IF 450kHz
M
M
M
LD
MD
HOLOGRAM
UNIT
FOCUS ACT
TRACKING ACT
LD+
MD
FO+
TO+
14
5
4
3
PICKUP UNIT(SERVICE)(P8)
SPINDLE
MOTOR
CARRIAGE
MOTOR
LOADING
MOTOR
1
2
3
4
3
1
2
SELECT
SENSE
DISC SENSE
EPHOTO UNIT(S8)
CN801
CN802
D803 D802 D801
VD
S802
CLAMP
6
5
11
22
23
21
1
28
21
CDLOAD
CDEJET
CONT
EJTSNS
DSCSNS
CLAMP
CD5VON
VDCONT
VDD IC 701
BA05SFP IN
+5V REGULATOR
24
1
VD
Q991
Q992
B.U
ANTENNA CN502
1
2
ATUNER AMP UNIT
BFM/AM TUNER UNIT
27
28
FM FRONT END
Q3
Q201 Q204
AM RF
FM/AM 1ST IF 10.7MHz
T51 Q51 CF51 CF52 CF53
MIXER.IF AMP DET
IC 1
PML002A
38 39 42 44 46 63
32 19
46
6
21
18
LDET
COMP
34 33 41 44 11 12 13
69
70
54
78
65
71
75746157554533
35
22
2225 10 14 12 15 16 13 2 3 4
CF202
VDD
LOCL
VCC
Q401
SYS+B VDD
DI/DO CE2 CK CE1 SL FMSD
PCE2
CK
PCE1
SL
SD
PDIO
NL1 NL2
EEPROM
5
6
4
3
IC 2 PM4008A
FM MPX
IP-BUS
CONNECTOR
8
5
1
7
11
B.U
ASENBO
TX
RX
IPPW
1
8
2
5
6
IP-BUS DRIVER
IC 411
HA12187FP
BUS2
BUS1
BUS+L
BUS–L
Q411
Q412
DCONTROL UNIT
Q101
CN101
FOP
TOP
A+C/F
B+D/E
98 LD L_OUT
PD
HOME
97
24
23
39
X201
TD/FD
SD/MD
RF-AMP, DSP,
SERVO, DAC
IC 201
UPD63711GC
16
CN701 CN681
17
1
8
24
LOUT
SP601
ALARM
BUZZER
IC 301
BA5985FM
S801
HOME
12
16
18
11
14
13
10
9
SOP
TOP
FOP
SOM
COP
COM
LOP
LOM
FWD
REV
MUTE
25 24
CD DRIVER
718
19
20
14
3
2
4
CLAMP
DSCSNS
EJTSNS
CDLOAD
CDEJET
CONT
CN411
Q202
32
PDIO

15
DEH-P410,P4100,P310
5678
5678
D
C
B
A
IC1802
RS-140
REMOTE CONTROL
SENSOR
OPT IN
SWVDD
AVCC VDD REM
KYDT
DPDT
KEY CONTROLLER
AND
LCD DRIVER
IC 1801
PD6294A
1
6
5
3
8
3
4
6
KEY MATRIX
4
78 23
1
10
SD
SL
TUNPCE
TUNPCK
TUNPCE2
TUNPDO
LOCL
ASENBO
TX
RX
IPPW
IN1_L
IN4+_L
IN4–_L
IN2_L
IN3_L
PEE
38
74
99
97
32
98
30
25
86
85
24
2
5
6
3
4
100
SYSTEM
CONTROLLER
IC 601(1/2)
PE5119A
VST
VCK
VDT
B.U
VDD
Q973
B.U BACKUP
FL–
FL+
RL–
RL+
B.REM
ACC
DOOR SW
2
1
9
11
10
12
5
4
8
ELECTRONIC VOLUME/
SOURCE SELECTOR
IC 451
PML003AM
SYSTEM
CONTROLLER
IC 601(2/2)
PE5119A
ASENS 92
BSENS 93
DRSYS 1
DRSENS 2
DRELAY 4
SYSPW 3
MUTE 28
DSENS 52
KYDT 95
DPDT 96
RESET 11
GRNILM 20
FL 10
RL 11
POWER AMP
IC 551
PAL005A
14
12
22 4 25
5
3
21
23
FL
MUTE STBY B.REM
RL
B.U
B.U
DRSENS
DRSYS
bsens
asens
Q851
Q971
Q852 Q853
Q551 MUTE
Q432
CN432 FRONT
L CH
1
2
CKEYBOARD UNIT
CN1801
CN651
DSENS
LCD
11 13
X1901
8
9
Q982Q921
B.USYS+B
SYSPW
Q652
Q653
B.U
RESET
IC 631
S–80735ANDZI VDD
12
RESET
SYSPW
BACK UP
GND
FL–
FL+
RL–
RL+
B.REM
ACC
DOOR SW
Q431
Q434
GRN
GRN
B.U
DRELAY
Q961
3
Q962
DRELAY
FUSE
10A
GND
ACC
ALARM
CD5VON
59
58
53
78
79
64
56
54
VDCONT
CLAMP
DSCSNS
EJTSNS
CDLOAD
CDEJET
CONT
CN431 REAR
L CH
DEH-P4100/X1N/UC
TUNPDI
94
PDIO
FUSE
0.5A

16
DEH-P410,P4100,P310
1234
1234
D
C
B
A
3.3 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)(DEH-P410/X1N/UC)
Note: When ordering service parts, be sure to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL PARTS
LIST”.
A-a A-b
A-aA-a A-bA-b
A-bA-b
A-aA-a
Large size
SCH diagram
Guide page
Detailed page
A
A-a
DSP-201M-S00B
HA12187FP
ANTENNA
CABLE
SYSTEM CONTROLLER
SOURCE SELECTOR/
ELECTRONIC VOLUME
IP BUS IN
IP BUS
DRIVER
VD REGULATOR
DFS ALARM
FM : -20.5dBs
AM : -31dBs
IP BUS : 2.2dBs
S-CD : 0dBs
IP BUS : 4.4dBs
FM(100%) : -19.5dBs
AM(30%) : -30dBs
S-CD : 4.4dBs
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.
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.
Decimal points for resistor
and capacitor fixed values
are expressed as :
2.2 2R2
0.022 R022
←
←
A
B
E
D
TUNER AMP UNIT
FM/AM TUNER UNIT
CD MECHANISM MODULE

17
DEH-P410,P4100,P310
5678
5678
D
C
B
A
A-b
A
ERA15-02VH
ERA15-02VH
ERA15-02VH
ERA15-02VH
ERA15-02VH ERA15-02VH
ERA15-02VH
1K(1/2W)
1K(1/2W)
0.5A
POWER AMP
SUB WOOFER
SUB WOOFER
REAR
PREOUT
FRONT
PREOUT
RESET
FM : 30dBs
AM : 20dBs
IP BUS : 36dBs
S-CD : 36dBs
FM : 3.84dBs
AM : -6.36dBs
IP BUS : 9.54dBs
S-CD : 9.74dBs
FM : 4.6dBs
AM : -5.9dBs
IP BUS : 10.3dBs
S-CD : 10.5dBs
ILLUMINATION
POWER SUPPLY
DOOR SENSE
6
5
1
2
34
6
5
1
2
3
4
ACC SENSE
BACK UP SENSE
8V REGULATOR
VDD REGULATOR
MUTE
MUTE
MUTE
>CEK1136
>CEK1014
C
KEYBOARD UNIT

18
DEH-P410,P4100,P310
1234
1234
D
C
B
A
HA12187FP
SOURCE SELECTOR/ ELECTRONIC VOLUME
IP BUS IN
IP BUS DRIVER
DFS ALARM
FM : -20.5dBs AM : -31dBs IP BUS : 2.2dBs S-CD : 0dBs
IP BUS : 4.4dBs
FM(100%) : -19.5dBs AM(30%) : -30dBs
A-a
A-a A-b
A
B
TUNER AMP UNIT
FM/AM TUNER UNIT
1 2 3
4 5 6
8
7

19
DEH-P410,P4100,P310
5678
5678
D
C
B
A
DSP-201M-S00B
ANTENNA CABLE
SYSTEM CONTROLLER
VD REGULATOR
S-CD : 4.4dBs
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.
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.
Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022
←
←
A-a
A-a A-b
E
D
C
KEYBOARD UNIT
CD MECHANISM MODULE
9
10 11 12 13

20
DEH-P410,P4100,P310
1234
1234
D
C
B
A
POWER AMP
SUB WOOFER
SUB WOOFER
REAR PREOUT
FRONT PREOUT
RESET
FM : 30dBs AM : 20dBs IP BUS : 36dBs S-CD : 36dBs
FM : 3.84dBs AM : -6.36dBs IP BUS : 9.54dBs S-CD : 9.74dBs
FM : 4.6dBs AM : -5.9dBs IP BUS : 10.3dBs S-CD : 10.5dBs
MUTE
MUTE MUTE
A-a A-b
A-b
1 2 3
4 5 6
8
7