Pioneer DEH-3300RX1N 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 EUROPE NV Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936
C PIONEER CORPORATION 2000 K-ZZB. DEC. 2000 Printed in Japan
ORDER NO.
CRT2574
HIGH POWER CD PLAYER WITH RDS TUNER
DEH-3300R X1N/EW
Service
Manual
DEH-3330R X1N/EW
DEH-3300R/X1N/EW
-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
CONTENTS
1. SAFETY INFORMATION ............................................2
2. EXPLODED VIEWS AND PARTS LIST.......................3
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .....8
4. PCB CONNECTION DIAGRAM ................................26
5. ELECTRICAL PARTS LIST ........................................34
6. ADJUSTMENT..........................................................39
7. GENERAL INFORMATION .......................................43
7.1 DIAGNOSIS ........................................................43
7.1.1 TEST MODE..............................................43
7.1.2 DISASSEMBLY .........................................47
7.1.3 CONNECTOR FUNCTION DESCRIPTION ...51
7.2 PARTS .................................................................52
7.2.1 IC................................................................52
7.2.2 DISPLAY....................................................57
7.3 OPERATIONAL FLOW CHART...........................58
8. OPERATIONS AND SPECIFICATIONS.....................59

2
DEH-3300R,3330R
-CD Player Service Precautions
1. For pickup unit(CXX1285) handling, please refer
to"Disassembly"(see page 47).
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 41).
1. SAFETY INFORMATION
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.
1. 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 13cm from the focus lens must be kept.
2. During repair or tests, do not view laser beam for 10 seconds or longer.
2. A “CLASS 1 LASER PRODUCT” label is affixed to the
bottom of the player.
3. The triangular label is attached to the mechanism
unit frame.
4. Specifications of Laser Diode
Specifications of laser radiation fields to which human access is possible during service.
Wavelength = 800 nanometers
CLASS 1
LASER PRODUCT

-Owner's Manual, Installation Manual
Model Part No. Language
DEH-3300R/X1N/EW CRD3304 English, Spanish, German
DEH-3330R/X1N/EW CRD3305 French, Italian, Dutch
CRD3313 English, Spanish, German, French, Italian, Dutch
DEH-3300R,3330R
3
1 Cord Assy CDE6435
2 Case Assy CXB3520
* 3 Accessory Assy CEA2397
4 Screw CBA1002
5 Handle CNC5395
6 Bush CNV3930
* 7 Polyethylene Bag E36-615
8 Polyethylene Bag CEG-162
9 Carton(3300R) CHG4270
Carton(3330R) CHG4271
10 Contain Box(3300R) CHL4270
Contain Box(3330R) CHL4271
11 Protector CHP2251
12 Protector CHP2252
13-1 Polyethylene Bag CEG1116
13-2 Owner’s Manual CRD3304
13-3 Owner’s Manual CRD3305
13-4 Installation Manual CRD3313
* 13-5 Passport CRY1013
* 13-6 Warranty Card CRY1157
* 13-7 Caution Card CRP1241
Mark No. Description Part No. Mark No. Description Part No.
-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.
2. EXPLODED VIEWS AND PARTS LIST
2.1 PACKING
13
2
10
8
12
11
9
1
6
5
7
4
3

4
DEH-3300R,3330R
A
C
B
2.2 EXTERIOR

5
DEH-3300R,3330R
1 Screw BMZ30P040FZK
2 Screw BMZ30P100FMC
3 Screw BSZ26P060FMC
4 Screw BSZ30P060FMC
5 Cord Assy CDE6435
6 Cap CKX-003
7 Cable CDE6444
8 Cord Assy CDE6494
9 Fuse(10A) CEK1136
10 Case CNB2686
11 Holder CNC5704
12 Holder CNC8659
13 Cushion CNM4870
14 Insulator CNM6948
15 Panel(3300R) CNS6332
Panel(3330R) CNS6333
16 Tuner Amp Unit(3300R) CWM7384
Tuner Amp Unit(3330R) CWM7386
17 Screw ASZ26P060FMC
18 Screw BPZ26P100FMC
19 Screw BSZ26P160FMC
20 Clamper CEF1007
21 Pin Jack(CN351) CKB1035
22 Plug(CN901) CKM1330
23 Plug(CN750) CKS3537
24 Connector(CN331) CKS3598
25 Connector(CN501) CKS4398
26 Antenna Jack(CN402) CKX1056
27 Holder(CN403) CNC5399
28 Holder CNC8615
29 Holder CNC9471
30 Insulator CNM6949
31 Heat Sink CNR1583
32 FM/AM Tuner Unit CWE1562
33 Holder CNC8815
34 Chassis Unit(3300R) CXB6102
Chassis Unit(3330R) CXB6103
35 Detach Grille Assy(3300R) CXB6296
Detach Grille Assy(3330R) CXB6298
36 Screw BPZ20P100FZK
37 Button(1-6) CAC6773
38 Knob(VOLUME)(3300R) CAC6775
Knob(VOLUME)(3330R) CAC6908
39 Button(FUNC/AUDIO) CAC6776
40 Button(SOURCE/DISP) CAC6777
41 Button(EQ) CAC6778
42 Button(SFEQ) CAC6779
43 Button(OPEN) CAC6780
* 44 Badge CAH1754
45 Spring CBH2430
46 Spring CBH2431
47 Spring CBH2491
48 Cover(3300R) CNS6282
Cover(3330R) CNS6283
49 Holder CNV6505
50 Holder CNV6506
51 Keyboard Unit(3300R) CWM7406
Keyboard Unit(3330R) CWM7408
52 LCD CAW1627
53 Connector(CN1901) CKS4205
54 Holder CNC9053
55 Sheet CNM6969
56 Connector CNV6440
57 Lighting Conductor CNV6441
58 Sub Grille Assy(3300R) CXB7157
Sub Grille Assy(3330R) CXB7158
59 Button(EJECT) CAC6839
60 Screw(M2x2) CBA1176
61 Washer CBF1038
62 Washer CBF1039
63 Spring CBH2428
64 Spring CBH2429
65 Spring CBL1512
66 Holder CNC9096
67 Cover CNM6854
68 Panel(3300R) CNS6278
Panel(3330R) CNS6281
69 Pin CNV6486
70 Lighting Conductor CNV6487
71 Gear CNV6507
72 Arm CNV6508
73 Panel Unit CWM7375
74 Socket(CN1950) CKS3550
75 Connector(CN1951) CKS4206
76 Damper Unit CXB5070
77 Holder Unit CXB6356
78 Holder Unit CXB6357
79 Clutch Unit CXB6358
80 Screw IMS20P045FZK
81 CD Mechanism Module(S8.1) CXK5201
82 Screw ISS26P055FUC
83 IC(IC361) PAL006A
84 Transistor(Q510,Q910) 2SD2396
-EXTERIOR SECTION PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.

6
DEH-3300R,3330R
D
E
2.3 CD MECHANISM MODULE

7
DEH-3300R,3330R
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 CBH2377
29 Spring CBH2260
30 Spring CBH2262
31 Bracket CNC8568
32 Spring CBL1531
33 Connector CDE5531
34 Connector CDE5532
35 Shaft CLA3894
36 Screw(M2.6x6) CBA1458
37 Frame CNC8565
38 Frame CNC8749
39 Lever CNC9265
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 CNV6272
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 CXB5892
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 Rack CNV6014
89 Spring CBH2315
Mark No. Description Part No. Mark No. Description Part No.
-CD MECHANISM MODULE SECTION PARTS LIST

Q420
Q415
Q413
Q416
Q411
Q481
IC 481
PM4009A
X481
RDS
DECODER
1211
20
8
37
MUTE
X1
X2
ILB+
EJECT
CSENS
SW5V
DPDT
KYDT
ROT1
ROT0
BL+B
CDLOAD
clamp PEE
64
56 100
EJECT
53
CONT
63
EJTSNS
78
DSCSNS
79
CD5VON
55
VDCONT
57
LCDPW
6
EJECTIN
4
DPDT
96
KYDT
95
ROT0
29
ROT1
25
23 20
SYSTEM
CONTROLLER
IC 601(2/2)
PE5202A
M
M
M
CN402
6
21
18
22 19 12 15 16 8 13 3 2
4
ANT
28
27
8
21
6
5
11
22
23
7
24
2
1
4
2
1
3
4
3
FO +
TO +
FO +
TO +
16
23
X201 S801
HOME
S802
CLAMP
CLAMP
CDLOAD
CDEJET
CONT
EJTSNS
DSCSNS
CD5VON
VD
VD
V+5
VD
FD/TD/SD/MD
97
14
5
4
3
98 16
LD
LIMIT
L.OUT
PD
FOP
TOP
SOP
F
MUTE R
SOM
COP
COM
LOP
LOM
6 LOUT
24 39
18
12
11
14
13
10
9
21
D802
DISC SENSE
EJECT
SENSE
LOADING
MOTOR
CARRIAGE
MOTOR
SPINDLE
MOTOR
D801
28 CDEJET
CD5VON
1 CDLOAD
LD +
MD
MD
LD
2
1
HOLOGRAM
UNIT
FOCUS ACT
TRACKINGACT
IC 201
UPD63711GC
IC 301
BA5985FM
CD DRIVER
RF-AMP,SERVO,DSP,DAC,LPF
CN701
CN802
CN801
CN101
5V REGULATOR
IC 701
BA05SFP
PICKUP UNIT(SERVICE)(P8)
SWVDD
77
CSENS ILMPW
B.U
VDD
B.U
7
10
11
14
12
13
2
8
5
FILM— 6
4
CN750
CN501
Q751
B.U
Q754
Q755
Q753
Q750
Q752
Q511
Q510
ATUNER AMP UNIT
FM/AM TUNER UNIT
DCONTROL UNIT
EPHOTO UNIT
BZ610
ALARM
BUZZER
16
TEMP 81
X610
TH601
15
17
4
19
20
14
3
2
18
1
FLPILM
9
(S8)
FILM+
5
1
6
72
mute
S750
IC 3
EEPROM
FM/AM 1ST IF 10.7MHz
T51 Q51 CF51 CF52 CF53
IC1
MIXER, IF AMP, DET. LDET
COMP
CF202
VCC
DI/DO CE2 CK CE1 SDBW SL FMSD NL1
NL2
IC 2 FM MPX
AMANT
FMANT
ATT
ATT
AMRF
FMRF
IMG ADJ
RF ADJ
X901
10.25MHz
ANT ADJ
LOCL
LOCH
AMDET
MPXREF 41kHz
AM 2ND IF
450kHz
CREQ
STIND
L ch
1
14
25
23 Q410
LOCL VCC
LOCH
VDD
Q414
B.U
5
R ch
7
17
20
24
26
WC
NC
NC
FMLOCL
RFGND
11 DGND
10
VDD
VDD
9NC
PDIO
CURRQ
mut
VCC
SYSPW
21
SYSPW
DETACH
SENSE SW
Q101
8
DEH-3300R,3330R
1234
1234
D
C
B
A
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM

C
88 ldet
42 fM/AM
48
11
1
tmute adpw
bsens
asens
NL2DT
VDD B.U
B.U
B.U
NL1
7
8
92
93
83
10
22
SD
SL
SDBW
PCE1
PCK
pce@
PDO
10
Fout L 11
Rout L
IL+B
µGND
CSENS
SW5V
DPDT
KYDT
RDT1
RDT0
BL+B
37
5
8
6
RL—
5 RL+
23 FL—
21 FL+
RL—
RL+
FL—
FL+
12
B.REM
Lch
TEL
11
ILM
13
ACC
16
GND 15
BACK UP BACK UP
GND
TELIN
isens
AVREF
DALMON
47
75
38
74
TUN L
41
CD L
42
49
99
97
32
98
FLIN
14
RLIN
12
22 4 25
SYSTEM
CONTROLLER
RESET
POWER AMP
IC 301
PML008A
IC 603
S-80834ANY
IC 361
PAL006A
reset
VDD
Q610
Q913
Q914
Q916
Q359 Q351
SYSPW
D1917 D1918
Q1905
Q917
ELECTRONIC VOLUME/
SOURCE SELECTOR
B.REMSTBYMUTE
IC 1903
PD6294A
LCD DRIVER KEY MATRIX
LCD
9
8
7
10
3
5
6
4
11
7
8
4
5
6
10
11
14
12
13
2
4
3
6
5
10
8
7
9
2
DPDT
KYDT
X0
X1 DIMMER
KEY DATA
LCD DATA
VDD
9
8
3
X1901
2
7
23
CN1951 CN1901
CN1950
S1950
KEYBOARD UNIT
BPANEL UNIT
1
REAR/SW
CN351
ACC
RL—
RL+
ILM
MUTE
FL—
FL+
B.REM
RR—
FR—
FL—
RL—
RR+
FR+
FL+
RL+
BACK UP
ILL
GND
B.REM
ACC
2
CN901
S1922
1
CN331
IC 601(1/2)
PE5202A
5
1
Q909
6
Q915
10
20
MUTE
Q341
st
39
46 currq
50
51 LOCL
LOCH
VDD
VDD
CELLULAR MUTE
7
5
8
6
12
11
13
16
15
10
B.U
SYSPW
Q361
Q910 Q911
mute
Q362
Q912
Q918
VCC
VCC
W
EJECT
SENSE SW
2FRONT
9
DEH-3300R,3330R
5678
5678
D
C
B
A

CN1901
CN701
PE
DSP-201M
SYSTEM
CL220PGC
R789
R788
R787 4
R784
392 (1/10W)
R455
0R0
DETACH
IMH3A EJECT SENSE SW
ANTENNA
C799
473
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
BPANEL UNIT
CKEYBOARD UNIT
DCONTROL UNIT FM/AM TUNER UNIT
The
the
The
iden
FM(100%):-15.5dBs
AM(30%): -26dBs
CD:+4.1dBs
10
DEH-3300R,3330R
1234
1234
D
C
B
A
3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)
Note: When ordering service parts, be sure to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL PARTS
LIST”.
A-a A-b
A-a A-b
A-b
A-a
Large size
SCH diagram
Guide page
Detailed page
A
A-a
B