Pioneer AVH-P4900DVD - DVD Player With LCD Monitor 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 2007
CRT3909
AV RECEIVER/DVD PLAYER 6.5 INCH WIDE DISPLAY
AVH-P4900DVD
/UC
This service manual should be used together with the following manual(s) listed below.
For the parts numbers, adjustments, etc. which are not shown in this manual,
refer to the following manual(s).
Model No. Order No. Mech.Module Remarks
AVH-P5700DVD/EW CRT3425
CX-3078 CRT3257 MS-3V1 DVD Mech. Module:Circuit Description, Mech. Description, Disassembly
K-ZZW. FEB. 2007 Printed in Japan
is a trademark of DVD Format/Logo Licensing Corporation.

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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 repair
complex products such as those covered by this manual.
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
This product contains mercury. Disposal of this material may be regulated due to environmental considerations.
For disposal or recycling information, please contact your local authorities or the Electronics Industries
Alliance: www.eiae.org.
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
-Service Precautions
1. Note becoming the high temperature while the main body is operating.
2. Peel off the name label carefully when you confirm the voltage of the fan motor.
The purpose of the reason is to try to paste the same thing again.
EXPLODED VIEWS AND PARTS LIST
PACKING(Page 14)
PACKING SECTION PARTS LIST
*:Non spare part
Mark No. Description AVH-P5700DVD/UC AVH-P4900DVD/UC
1 Carton CHG5494 CHG6096
3 Contain Box CHL5494 CHL6096
21 Accessory Assy CEA4771 CEA7517
24 Bush CNV1917 CNV3930
27-2 Owner’s Manual CRB2053 CRB2343
27-3 Owner’s Manual CRB2054 CRB2344
27-4 Installation Manual CRD3966 CRD4195
* 27-7 Card ARY1048 Not used
* 27-8 Warranty Card Not used CRY1246

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EXTERIOR(1)(Page 18)
EXTERIOR(1) SECTION PARTS LIST
Mark No. Description AVH-P5700DVD/UC AVH-P4900DVD/UC
7 Button(EJECT) CAC9051 CAI1299
8 Button(A-BM) CAC9052 CAI1300
15 Panel CNB3102 CNB3423
23 Lever Unit CXC4211 CXC7973
29 Flexible PCB CNP8806 CNP9694
33 Mother Unit CWM9809 CWN2610
48 Connector(CN171) CKS3751 CKS5627
52 Connector(CN175) CKS4068 CKS5572
70 RGB Unit CWM9816 CWN2614
71 Connector(CN951) CKS4497 Not used
75 Detach Grille Assy CXC4193 CXC7949
80 DVD Mechanism Module(MS-3V1) CXK6418 CXK6421
85 Grille CNS8174 CNS9048
87 Grille Unit CXC4206 CXC7971
95 Panel CNS7797 CNS9047
97 Grille Assy CXC4188 CXC7947
EXTERIOR(2)(Page 20)
EXTERIOR(2) SECTION PARTS LIST
Mark No. Description AVH-P5700DVD/UC AVH-P4900DVD/UC
180 Cover Unit CXC5118 CXC7975
EXTERIOR(3)(Page 24)
EXTERIOR(3) SECTION PARTS LIST
Mark No. Description AVH-P5700DVD/UC AVH-P4900DVD/UC
12 Monitor Unit CWM9821 CWN2616
13 Connector(CN4541) CKS3968 CKS5637
23 LCD Module CWX3151 CWX3519
24 Grille Unit CXC4201 CXC7969
DVD MECHANISM MODULE(MS-3V1)(Page 26)
DVD MECHANISM MODULE(MS-3V1) SECTION PARTS LIST
Mark No. Description AVH-P5700DVD/UC AVH-P4900DVD/UC
1 DVD Core Unit CWX3170 CWX3372
3 Connector(CN1201) CKS4067 CKS5043
5 Connector(CN1231) CKS4624 CKS5017
7 Connector(CN1101) CKS4625 CKS4842
8 Connector(CN1901) CKS3971 CKS5054
36 Pickup Unit(Service) CXX1770 CXX1945

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ELECTRICAL PARTS LIST(Page 96)
MOTHER UNIT
Circuit Symbol and No. Part Name AVH-P5700DVD/UC AVH-P4900DVD/UC
IC151 IC TC4S81F Not used
IC241 IC PAL007B PAL007C
IC441 IC TA2050FS1 Not used
IC461 IC NJM2138V Not used
IC571 IC NJM2136V Not used
IC601 IC PE5485A PE5621A
Q151 Transistor 2SC4081 Not used
Q241 Transistor DTC124EU DTC124EUA
Q242 Transistor DTC144EU DTC144EUA
Q301 Transistor IMD2A Not used
Q302 Transistor DTC323TU Not used
Q303 Transistor DTC124EU Not used
Q461 Transistor 2SC4081 Not used
Q571 Transistor 2SC4081 Not used
Q601 Transistor DTC124EU DTC124EUA
Q691 Transistor DTA114EU DTA114EUA
Q692 Transistor DTC144EU DTC144EUA
Q693 Transistor DTC114EU Not used
Q694 Transistor 2SC4081 Not used
Q696 Transistor 2SC4081 Not used
Q702 Transistor DTC114EU DTC114EUA
Q703 Transistor 2SA1576 2SA1576A
Q706 Transistor 2SA1576 2SA1576A
Q752 Transistor DTC144EU DTC144EUA
Q755 Transistor 2SA1577 Not used
Q756 Transistor DTC144EU Not used
Q772 Transistor DTC144EU DTC144EUA
Q774 Transistor DTC144EU DTC144EUA
Q783 Transistor DTC114EU DTC114EUA
Q805 Transistor DTC124EU DTC124EUA
Q806 Transistor DTC114EU DTC114EUA
D151 Diode Network DA204U Not used
D152 Diode Network DA204U Not used
D691 Diode 1SS355 Not used
L441 Chip Ferrite Bead CTF1399 Not used
L461 Chip Ferrite Bead CTF1399 Not used
L571 Chip Ferrite Bead CTF1399 Not used
> FU151 Fuse 3 A CEK1286 RS1/16S0R0J
> FU152 Fuse 3 A CEK1286 RS1/16S0R0J
R151 RS1/16S750J Not used
R152 RS1/16S750J Not used

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Circuit Symbol and No. Part Name AVH-P5700DVD/UC AVH-P4900DVD/UC
R153 RS1/16S750J Not used
R154 RS1/16S750J Not used
R155 RS1/16S681J Not used
R156 RS1/16S473J Not used
R157 RS1/16S473J Not used
R158 RS1/16S681J Not used
R301 RS1/16S101J Not used
R302 RS1/16S473J Not used
R303 RS1/16S473J Not used
R304 RS1/16S472J RS1/16S0R0J
R305 RS1/16S472J RS1/16S0R0J
R306 RS1/16S473J Not used
R307 RS1/16S103J RS1/16S0R0J
R308 RS1/16S103J RS1/16S0R0J
R309 RS1/16S821J Not used
R310 RS1/16S473J Not used
R321 RS1/16S104J RS1/16S0R0J
R324 RS1/16S473J Not used
R325 RS1/16S102J Not used
R441 RS1/16S102J Not used
R442 RS1/16S102J Not used
R443 RS1/16S181J Not used
R444 RS1/16S181J Not used
R445 RS1/16S223J Not used
R446 RS1/16S223J Not used
R447 RS1/16S562J Not used
R448 RS1/16S562J Not used
R461 RS1/16S472J RS1/16S0R0J
R462 RS1/16S472J RS1/16S0R0J
R463 RS1/16S472J Not used
R464 RS1/16S472J Not used
R465 RS1/16S472J RS1/16S0R0J
R466 RS1/16S472J RS1/16S0R0J
R467 RS1/16S472J Not used
R468 RS1/16S472J Not used
R469 RS1/16S472J RS1/16S0R0J
R470 RS1/16S472J RS1/16S0R0J
R471 RS1/16S472J Not used
R472 RS1/16S472J Not used
R473 RS1/16S472J RS1/16S0R0J

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Circuit Symbol and No. Part Name AVH-P5700DVD/UC AVH-P4900DVD/UC
R474 RS1/16S472J RS1/16S0R0J
R475 RS1/16S472J Not used
R476 RS1/16S472J Not used
R477 RS1/16S101J RS1/16S0R0J
R478 RS1/16S101J RS1/16S0R0J
R479 RS1/16S101J RS1/16S0R0J
R480 RS1/16S101J RS1/16S0R0J
R481 RS1/16S102J Not used
R482 RS1/16S272J Not used
R483 RS1/16S472J Not used
R571 RS1/16S750J Not used
R572 RS1/16S472J Not used
R573 RS1/16S472J Not used
R574 RS1/16S101J Not used
R575 RS1/16S472J Not used
R576 RS1/16S472J Not used
R577 RS1/16S102J Not used
R578 RS1/16S272J Not used
R579 RS1/16S472J Not used
R580 RS1/16S0R0J Not used
R648 RS1/16S681J Not used
R694 RS1/16S472J Not used
R696 RS1/16S473J Not used
R697 RS1/16S473J Not used
R755 RS1/16S472J Not used
R756 RS1/16S223J Not used
C152 Not used RS1/16S0R0J
C153 CKSRYB104K50 CKSRYB103K50
C301 CKSRYB105K6R3 Not used
C302 CKSRYB105K6R3 Not used
C309 CKSRYB104K50 Not used
C310 CKSRYB104K50 Not used
C441 CKSRYB105K6R3 Not used
C442 CKSRYB105K6R3 Not used
C443 CKSRYB105K6R3 Not used
C444 CKSRYB105K6R3 Not used
C445 CKSRYB105K6R3 Not used
C446 CKSRYB105K6R3 Not used
C447 CKSYB475K16 Not used
C448 CEVLW100M16 Not used

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Circuit Symbol and No. Part Name AVH-P5700DVD/UC AVH-P4900DVD/UC
C449 CKSRYB104K50 Not used
C461 CKSYB106K6R3 RS1/4SA0R0J
C462 CKSYB106K6R3 Not used
C463 CKSYB106K6R3 Not used
C464 CKSYB106K6R3 RS1/4SA0R0J
C465 CKSYB106K6R3 Not used
C466 CKSYB106K6R3 RS1/4SA0R0J
C467 CKSYB106K6R3 Not used
C468 CKSYB106K6R3 RS1/4SA0R0J
C469 CCSRCH6R0D50 Not used
C470 CCSRCH6R0D50 Not used
C471 CCSRCH6R0D50 Not used
C472 CCSRCH6R0D50 Not used
C473 CKSRYB104K50 Not used
C474 CKSRYB102K50 Not used
C475 CKSRYB104K50 Not used
C571 CKSYB106K6R3 Not used
C572 CKSYB106K6R3 Not used
C574 CCSRCH6R0D50 Not used
C575 CKSRYB104K50 Not used
C576 10 µF CCG1171 Not used
C577 CKSRYB104K50 Not used
C578 CKSRYB104K50 Not used
C753 CKSRYB104K50 Not used
RGB UNIT
Circuit Symbol and No. Part Name AVH-P5700DVD/UC AVH-P4900DVD/UC
D951 Diode HZU2R7(B1) Not used
D952 Diode HZU2R7(B1) Not used
D953 Diode HZU2R7(B1) Not used
D954 Diode HZU2R7(B1) Not used
D955 Diode HZU2R7(B1) Not used
D956 Diode HZU2R7(B1) Not used
D957 Diode HZU2R7(B1) Not used
D958 Diode HZU2R7(B1) Not used
D959 Diode HZU2R7(B1) Not used
D960 Diode HZU2R7(B1) Not used
D961 Diode UDZS5R6(B) Not used
D962 Diode UDZS5R6(B) Not used
D963 Diode UDZS5R6(B) Not used
D964 Diode UDZS5R6(B) Not used
D965 Diode UDZS5R6(B) Not used
R951 Not used RS1/16S0R0J

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MONITOR UNIT
Circuit Symbol and No. Part Name AVH-P5700DVD/UC AVH-P4900DVD/UC
IC4001 IC TC90A96AFG TC90A96BFGSING
IC4601 IC PEG087A PEG400A
Q4441 Transistor 2SA1576 2SA1576A
D4351 LED CL-195PG-CD CL-195SR-CD
D4352 LED CL-195PG-CD CL-195SR-CD
D4353 LED CL-195PG-CD CL-195SR-CD
D4354 LED CL-195PG-CD CL-195SR-CD
D4371 LED CL-190UB2-X Not used
D4372 LED CL-190UB2-X Not used
D4373 LED CL-190UB2-X Not used
D5201 LED CL-195PG-CD CL-195SR-CD
D5202 LED CL-195PG-CD CL-195SR-CD
D5203 LED CL-195PG-CD CL-195SR-CD
VR5341 Semi-fixed 15 k Ω (B) CCP1424 CCP1490
EF4401 EMI Filter CCG1082 Not used
EF4402 EMI Filter CCG1082 Not used
EF4403 EMI Filter CCG1082 Not used
R4080 Not used RS1/16S0R0J
R4081 Not used RS1/16S0R0J
R4082 Not used RS1/16S0R0J
R4351 RS1/16S271J RS1/16S391J
R4352 RS1/16S271J RS1/16S391J
R4353 RS1/16S331J RS1/16S361J
R4354 RS1/16S331J RS1/16S361J
R4355 RS1/16S271J RS1/16S391J
R4356 RS1/16S271J RS1/16S391J
R4357 RS1/16S331J RS1/16S361J
R4358 RS1/16S331J RS1/16S361J
R4371 RS1/16S101J Not used
R4372 RS1/16S101J Not used
R4373 RS1/16S101J Not used
R4374 RS1/16S221J Not used
R4375 RS1/16S221J Not used
R4376 RS1/16S221J Not used
R4377 RS1/16S221J Not used
R4378 RS1/16S221J Not used
R5223 RS1/16SS101J RS1/16SS121J
R5224 RS1/16SS101J RS1/16SS121J
R5348 RS1/16S563J RS1/16S5602D
C4371 CKSRYB104K50 Not used
C4372 CKSRYB104K50 Not used
C4373 CKSRYB104K50 Not used

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KEYBOARD UNIT
Circuit Symbol and No. Part Name AVH-P5700DVD/UC AVH-P4900DVD/UC
D5510 LED CL-195PG-CD CL-195SR-CD
D5512 LED CL-195PG-CD CL-195SR-CD
D5514 LED CL-195PG-CD CL-195SR-CD
D5516 LED CL-195PG-CD CL-195SR-CD
D5518 LED CL-195PG-CD CL-195SR-CD
D5520 LED CL-195PG-CD CL-195SR-CD
D5522 LED CL-195PG-CD CL-195SR-CD
D5524 LED CL-195PG-CD CL-195SR-CD
D5526 LED CL-195PG-CD CL-195SR-CD
R5530 RS1/16S121J RS1/16S151J
R5531 RS1/16S121J RS1/16S151J
R5532 RS1/16S121J RS1/16S151J
R5533 RS1/16S121J RS1/16S151J
R5534 RS1/16S121J RS1/16S151J
R5535 RS1/16S121J RS1/16S151J
DVD CORE UNIT
Circuit Symbol and No. Part Name AVH-P5700DVD/UC AVH-P4900DVD/UC
IC1602 IC TC7SH86FU TC7SH86FUS1
GCN954
NAVI:+2.2dBs
C152
0R0
CN151
1/2
A
R951
0R0
R4080
0R0
R4081
0R0
R4082
0R0
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