Pioneer XVDV-33 Service manual

DVD/CD RECEIVER

XV-DV33

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

Type

MAMXQ AC220-230V 6

Model

XV-DV33

Power Requirement Region No. Remarks

ORDER NO.

RRV2573

¶ This service manual should be used together with the following manual(s):

Model No. Order No. Remarks

XV-S100DV/MYXJN RRV2497

CONTENTS

1. CONTRAST OF MISCELLANEOUS PARTS

2. SCHEMATIC DIAGRAM

3. PCB CONNECTION DIAGRAM

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 2001

.......................................

..........................

........

2
5

10

T – ZZK DEC. 2001 Printed in Japan

XV-DV33

1. CONTRAST OF MISCELLANEOUS PARTS

NOTES:

CONTRAST T ABLE

XV -D V33/MAMXQ and XV-S100D V/MYXJN are constructed the same e xcept for the f ollo wing :

Ref. No. Mark Symbol and Description XV-S100DV XV-DV33 Remarks

P3-10 Pad R AHA7361 AHA7371
P3-11 Spacer AHB7059 Not used

P3-12 Packing Case AHD8038 AHD8051
P3-13 Packing Sheet AHG7065 PHF1001
P3-15 Operating Instructions (German/Italian) ARC7366 Not used
P3-16 Operating Instructions (German/Italian) ARC7367 Not used
P3-17 Operating Instructions (Dutch/Spanish) ARC7368 Not used

P3-18 Operating Instructions (Dutch/Spanish) ARC7369 Not used
P3-19 Operating Instructions (Swedish/Portuguese) ARC7370 Not used
P3-20 Operating Instructions (Swedish/Portuguese) ARC7371 Not used
P3-21 Operating Instructions (English/French) ARE7290 Not used
P3-22 Operating Instructions (English/French) ARE7291 Not used

P5-19 Rear Panel ANC8009 ANC8062
P5-38 Name Sheet AAX7879 AAX7898
P5-39 Getter Label DCS AAX7882 AAX7883
P5-40 Caution Label VRW1699 VRW1904

Notes : The numbers in the remarks column correspond to the numbers on the “ EXPLODED VIEWS ”.

Parts marked by "NSP" 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.
Therefore, when replacing, be sure to use parts of identical designation.
Screws adjacent to mark on product are used for disassembly.
Reference Nos. indicate the pages and Nos. in the service manual for the base model.

When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,
and K=10%).

560
47k

0.5
1

56 x 10
47 x 103
R50
1R0

1

561
473

RD1/4PU J
RD1/4PU J
RN2H K
RS1P K

561
473

R50

1R0

Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).

5.62k RN1/4PC F562 x 10

1

5621

5621

Part No.

/MYXJN /MAMXQ

PCB ASSEMBLIES

P5- 2 CONTROL ASSY AWU7856 AWU7934
P5- 5 AMP ASSY AWU7935 AWU7857

P5- 7 POWER ASSY AWU7860 AWU7869
P6- 2 HP ASSY AWU7863 Not used

P3- 1 Power Cord ADG1154 ADG7018
P3- 4 NSP Warranty Card ARY7022 ARY7046
P3- 9 Pad L AHA7360 AHA7370

P6- 6 Display Window AAK7941 AAK7913

NSP DCS MAIN ASSY AWM7634 AWM7662

NSP DCS COMPLEX ASSY AWM7635 AWM7641

MIC ASSY Not used AWU7870 No. 1

PACKING SECTION

Operating Instructions (Chinese) Not used ARC7380
Operating Instructions (Chinese) Not used ARC7381

EXTERIOR SECTION

Label Not used VRW1739 *1

FRONT PANEL SECTION

MIC Knob Not used AAB7240 No. 2

For PCB ASSEMBLIES, Refer to “CONTRAST OF PCB ASSEMBLIES”, “PCB P ARTS LIST”, “2. SCHEMATIC DIAGRAM” and
“3. PCB CONNECTION DIAGRAM”.
*1 Stick Label on the Rear Panel.

2

EXPLODED VIEWS

÷

FRONT PANEL SECTION

XV-DV33

Front Panel

2

CONTRAST OF PCB ASSEMBLIES

CONTROL ASSY

D

F

AWU7934 and AWU7856 are constructed the same except for the following :

Mark Symbol and Description

IC3901 NJM4560M Not used
IC5701 BU1923F Not used
Q3906 2SA1576A Not used
C3147 Not used CKSRYB473K25
C3148 Not used CKSRYB223K50

C3906–C3908, C3911, C3912, C3917, C3918, C5701 CEAT100M50 Not used
C3909, C3910 CCSRCH470J50 Not used
C3913, C3914 CCSRCH221J50 Not used
C3947 Not used CEV100M16
C5702 CCSRCH271J50 Not used

AWU7856 AWU7934

Part No.

Screw ABA1005

1

L F

Remarks

C5703 CCSRCH561J50 Not used
C5704 CKSRYB103K50 Not used
C5705 CEAT470M16 Not used
C5706, C5707 CCSRCH270J50 Not used
R3108 RS1/16S183J RS1/16S273J

R3144, R3148, R3219, R3220, R3931 Not used RS1/16S103J
R3145 Not used RS1/16S562J
R3150 RS1/16S100J Not used
R3916 RS1/16S153J Not used
R3917, R3918 RS1/16S102J Not used

R3919, R3920 RS1/8S0R0J Not used
R3921, R3922, R3925, R3926 RS1/16S393J Not used
R3923, R3924 RS1/16S182J Not used
R3927, R3928, R3933, R3934 RS1/16S470J Not used
R3929, R3930 RS1/16S104J Not used

R3940 Not used RS1/16S101J
R5566 RS1/16S473J RS1/16S103J
R5567 Not used RS1/16S393J
R5705 RS1/16S101J Not used
R5781, R5782 Not Used RS1/16S473J

CN3902 5P CONNECTOR 52151-0510 Not used
CN3931 3P CONNECTOR Not used 52151-0310
X5701 CRYSTAL RESONATOR (4.332MHz) ASS7004 Not used

3

XV-DV33

AMP ASSY

G

F

AWU7857 and AWU7935 are constructed the same except for the following :

Mark Symbol and Description

R3187 RS1/16S472J RS1/16S682J
R3188 RS1/16S823J RS1/16S683J

POWER ASSY

K

F

Although AWU7869 and AWU7860 are different in part number, they consist of the same components.

PCB PARTS LIST

Mark No. Description Part No.

AWU7935 AWU7857

Part No.

Remarks

MIC ASSY

L

F

SEMICONDUCTORS

IC3931 NJM4558MD

CAPACITORS

C3951, C3952 CCSRCH101J50
C3937 CCSRCH331J50
C3945, C3946 CCSRCH470J50
C3933, C3935, C3936, C3939 CEAT2R2M50
C3934 CEAT470M16

C3943, C3932, C3949, C3953, C3954 CKSRYB103K50
C3941 CKSRYB104K16
C3950 CKSRYB223K50

RESISTORS

VR3931 (10KΩ-B) VCS1040
Other Resistors RS1/16S&&&J

OTHERS

3932 3P CABLE HOLDER 51048-0300
3931 MINI JACK AKN7003
J3931 3P JUMPER WIRE D20PYY0325E
KN3931 EARTH METAL FITTING VNF1084

4

1

234

2. SCHEMATIC DIAGRAM

XV-DV33

Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST"

2.1 MIC ASSY

MIC ASSY (AWU7870)

L

F

CN3931

D 5/5F

A

B

C

D

F

5

L

1

2

3

4

1

23

XV-DV33

2.2 CONTROL (1/5) and CONTROL (4/5) ASSYS

4

A

D

CONTROL ASSY

1/5F

(AWU7934)

B

Additional
Parts

MAMXQ

Q5501

D

CONTROL ASSY

4/5F

(AWU7934)

C

Additional

D

Parts

(D)

(FL)

(D)

(TX)

(TX)

6

D

1/5F

1234

D

4/5F

5

678

XV-DV33

A

B

(D)

(FL)

Additional
Parts

5

Additional
Parts

C

Q5711
2SC4081(QR)

(FL)(FL)

(TX)

D

1/5,5/5

CN201

F

C

(TX)

D

(TX)(TX)

4/5F

D

6

7

8

7

1

XV-DV33

2.3 CONTROL ASSY (5/5)

23

4

(FL)

(FL)

(FL)

(FL)

(FL)

Q3122
2SD2114K(VW)

D

4/5

A

D

4/5

(FL)

Q3121
2SD2114K(VW)

(FL)

2/2

1/2

(FL)

(FL)(FL)(FL)

B

D

1/5,3/5

(SL)

(SL)

(FL)

(SL)

(C)

(SW)

Q3123
2SD2114K(VW)

Q3124
2SD2114K(VW)

(SL)

(FL)

(C)

(SL)

(SW)

(C)

1/2

(C)

(SW)

C

Q3125
2SD2114K(VW)

(C)

(SW)

(SWB)

(SWB)

(SWB)

2/2

(SW)

(SWB)

(SWB)

(SWB)

(SWB)

(C)

(SW)

1/2

Q3126
2SD2114K(VW)

(SWB)

2/2

(SW)

D

1/5,4/5

D

1/5,3/5

(SW)

D

1/5,3/5,4/5

D

1/5,4/5

Q3127

UN5112

D

D

1/5,4/5

(SWB)

8

D

5/5F

1234

5

D 5/5F

678

CONTROL ASSY
(AWU7934)

(FL)

: FL ch AUDIO SIGNAL ROUTE

(SL)

: SL ch AUDIO SIGNAL ROUTE

(SW)

: SW ch AUDIO SIGNAL ROUTE

(C)

: SW ch AUDIO SIGNAL ROUTE

(SWB)

: SW ch AUDIO SIGNAL ROUTE
(THEATER BASS)

: MIC AUDIO SIGNAL ROUTE

XV-DV33

A

B

(FL)

(C)

(SL) (SL)

(SW)

(SWB)

(FL) (FL)

(C)

(SW)

(SWB)

(SW)

(SWB)

(SL)

(C)

(FL)

(FL)

(FL)

(SL)

(SW)

(FL)
(SL)

(SW)

(C)

(FL)

(SL)

(SW)

(C)

D

1/5,3/5

D

C

1/5,4/5

: The power supply is shown with the marked box.

L F

J3931

5/5F

D

5

6

7

8

D

9

1

XV-DV33

23

3. PCB CONNECTION DIAGRAM

A

3.1 MIC ASSY

4

MIC ASSY

L

F

B

(ANP7415-C)

CN3931

D

SIDE A

MIC ASSY

L

F

(ANP7415-C)

SIDE B

C

D

10

L

F

1234