Pioneer PRS-D2100T/XU/UC, PRS-D2100T/XU/ES, PRS-D210/XU/EW5, PRS-D2100T, PRS-D210 Service Manual

ORDER NO.

CRT3856

PRS-D2100T/XU/UC

BRIDGEABLE TWO-CHANNEL POWER AMPLIFIER

PRS-D2100T

PRS-D210
PRS-D2100T

/XU/EW5

/XU/ES

/XU/UC

For details, refer to "Important Check Points for Good Servicing".

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 2006

K-ZZA. DEC. 2006 Printed in Japan

1234

SAFETY INFORMATION

CAUTION

A

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

B

to cause cancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 - Proposition 65

- Service Precaution

1 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.
2 Be careful in handling ICs. Some ICs such as MOS type are so fragile that they can be damaged by
electrostatic induction.

C

D

E

F

2

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PRS-D2100T/XU/UC

5678

[Important Check Points for Good Servicing]

In this manual, procedures that must be performed during repairs are marked with the below symbol.
Please be sure to confirm and follow these procedures.

1. Product safety

Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by
following the safety instructions described in this manual.

1 Use specified parts for repair.

Use genuine parts. Be sure to use important parts for safety.

2 Do not perform modifications without proper instructions.

Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as
radio/TV interference and foreign noise.

3 Make sure the soldering of repaired locations is properly performed.

When you solder while repairing, please be sure that there are no cold solder and other debris.
Soldering should be finished with the proper quantity. (Refer to the example)

4 Make sure the screws are tightly fastened.

Please be sure that all screws are fastened, and that there are no loose screws.

5 Make sure each connectors are correctly inserted.

Please be sure that all connectors are inserted, and that there are no imperfect insertion.

6 Make sure the wiring cables are set to their original state.

Please replace the wiring and cables to the original state after repairs.
In addition, be sure that there are no pinched wires, etc.

7 Make sure screws and soldering scraps do not remain inside the product.

Please check that neither solder debris nor screws remain inside the product.

8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord.

Damaged power cords may lead to fire accidents, so please be sure that there are no damages.
If you find a damaged power cord, please exchange it with a suitable one.

9 There should be no spark traces or similar marks on the power plug.

When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure
connections and suitable usage. Please exchange the power cord if necessary.

0 Safe environment should be secured during servicing.

When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries.
Please pay attention to your surroundings and repair safely.

A

B

C

D

2. Adjustments

To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification.
Adjustments should be performed in accordance with the procedures/instructions described in this manual.

3. Lubricants, Glues, and Replacement parts

Use grease and adhesives that are equal to the specified substance.
Make sure the proper amount is applied.

4. Cleaning

For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper
cleaning should be performed to restore their performances.

5. Shipping mode and Shipping screws

To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be
installed before shipment. Please be sure to follow this method especially if it is specified in this manual.

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PRS-D2100T/XU/UC

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F

7

8

3

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CONTENTS

SAFETY INFORMATION ..................................................................................................................................... 2

1. SPECIFICATIONS ............................................................................................................................................ 5

2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 6

A

B

2.1 PACKING ................................................................................................................................................... 6

2.2 EXTERIOR................................................................................................................................................. 8

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ..........................................................................................10

3.1 SCHEMATIC DIAGRAM(GUIDE PAGE) .................................................................................................. 10

3.2 REMOTE CONTROL UNIT...................................................................................................................... 16

4. PCB CONNECTION DIAGRAM ..................................................................................................................... 18

4.1 AMP PCB................................................................................................................................................. 18

4.2 CONTROL PCB ....................................................................................................................................... 22

4.3 REMOTE CONTROL UNIT...................................................................................................................... 23

5. ELECTRICAL PARTS LIST ............................................................................................................................ 24

6. ADJUSTMENT ............................................................................................................................................... 30

7. GENERAL INFORMATION............................................................................................................................. 31

7.1 DIAGNOSIS ............................................................................................................................................. 31

7.1.1 DISASSEMBLY ..................................................................................................................................... 31

7.1.2 CONNECTOR FUNCTION DESCRIPTION.......................................................................................... 32

7.2 IC ............................................................................................................................................................. 33

8. OPERATIONS ................................................................................................................................................ 36

C

D

E

F

4

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PRS-D2100T/XU/UC

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1. SPECIFICATIONS

A

B

C

D

E

56

PRS-D2100T/XU/UC

F

7

8

5

N

1234

2. EXPLODED VIEWS AND PARTS LIST

OTES : • Parts marked by " * " 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.

A

Therefore, when replacing, be sure to use parts of identical designation.

• Screw adjacent to mark on the product are used for disassembly.

• For the applying amount of lubricants or glue, follow the instructions in this manual.
(In the case of no amount instructions,apply as you think it appropriate.)

2.1 PACKING

B

"

5

7

16

8

17

6

11

C

10

1

4

D

E

3

9

18

2

3

14

15

12

13

F

6

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PRS-D2100T/XU/UC

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(1) PACKING SECTION PARTS LIST

Mark No. Description Part No.

1 Screw Assy CEA5328

2 Screw BYC30P100FTB

3 Screw BYC40P180FTB

* 4 Polyethylene Sheet CNM4338

5 Polyethylene Bag CEG1116

6-1 Owner's Manual See Contrast table(2)

6-2 Owner's Manual See Contrast table(2)

* 6-3 Warranty Card See Contrast table(2)

6-4 Caution Card YRP5001

7 Remote Control Assy CXC4064

* 8 Polyethylene Bag CEG1171

Mark No. Description Part No.

9 Cord Assy YDE5010

10 Cord Assy YDP5002

11 Polyethylene Bag See Contrast table(2)

12 Carton See Contrast table(2)

13 Contain Box See Contrast table(2)

14 Protector YHP5006

15 Protector YHP5007

16 Protector YHP5012

17 Protector YHP5013

18 Shaft YLP5001

(2) CONTRAST TABLE

PRS-D2100T/XU/UC, PRS-D210/XU/EW5 and PRS-D2100T/XU/ES are constructed the same except for the fol­lowing:

Mark No. Description PRS-D2100T/XU/UC PRS-D210/XU/EW5 PRS-D2100T/XU/ES

6-1 Owner's Manual YRD5126 YRD5123 YRD5124

6-2 Owner's Manual Not used Not used YRD5125

* 6-3 Warranty Card CRY1070 CRY1157 Not used

11 Polyethylene Bag YEG5004 YEG5003 YEG5003

12 Carton YHG5153 YHG5151 YHG5152

A

B

C

13 Contain Box YHL5153 YHL5151 YHL5152

Owner's Manual

Part No. Language

YRD5126 English, French, Spanish

YRD5123 English, Spanish, German, French, Italian, Dutch, Russian

YRD5124 English, Spanish

YRD5125 Portuguese(B), Arabic

D

E

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PRS-D2100T/XU/UC

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7

8

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2.2 EXTERIOR

A

14

18

14

17

48

47

2

2

B

49

19

24

B

34

43

30

51

32

31

21

26

1

C

1

13

12

13

D

50

12

15

39

13

1

37

38

35

36

33

44

21

21

23

22

20

A

27

42

40

45

46

28

21

41

29

13

E

5

4

6

10

11

F

8

C

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7

8

5

9

25

3

2

3

PRS-D2100T/XU/UC

20

25

53

20

52

25

20

3

3

16

20

3

3

3

3

2

1

>

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(1) EXTERIOR SECTION PARTS LIST

Mark No. Description Part No.

1 Screw BBZ30P100FTB

2 Screw BSZ30P050FTC

3 Screw(M3 x 8) CBA2011

4 Remote Control Assy CXC4064

5 Screw BPZ20P100FTB

6 Grille CNS8140

7 Cover CNS8141

8 Remote Control Unit CWM9848

9 Connector(CN1351) CKS4962

10 Knob Unit CXC4335

11 Spring CBL1692

12 Screw PPZ20P060FTB

13 Screw PPZ30P100FTB

14 Screw(M6 x 10) YBA5002

15 Panel YNB5004

16 Case YNB5022

17 Heat Sink YNR5057

18 Cover See Contrast table(2)

19 Amp Unit YWH5014

20 Screw BBZ30P080FSN

21 Screw(M3 x 8) CBA2011

22 Pin Jack(CN801) YKB5001

23 Connector(CN501) CKS4962

24 Holder CND2466

25 Screw PPZ30P100FSN

26 Terminal(CN502) VNF1084

27 Terminal(CN800) VNF1084

Mark No. Description Part No.

28 Terminal(CN301) VNF1084

29 Terminal(CN302) VNF1084

30 Terminal(CN303) VNF1084

31 Terminal(CN304) VNF1084

32 Terminal(CN652) VNF1084

33 Terminal(CN651) VNF1084

34 Terminal(CN601) VNF1084

35 Terminal(CN305) YKE5001

36 Terminal(CN306) YKE5001

37 Terminal(CN600) YKE5002

38 Fuse Holder(CN602) YKR5001

39 Fuse Holder(CN603) YKR5001

40 Connector(CN102) YKS5008

41 Connector(CN101) YKS5009

42 Holder YND5008

43 Insulator YNM5045

44 Sub Heat Sink YNR5068

45 Sub Heat Sink YNR5067

46 Sub Heat Sink YNR5066

47 Lighting Conductor Unit YXA5256

* 48 Badge See Contrast table(2)

* 49 Plate See Contrast table(2)

50 Fuse(30 A)(FU601, FU602) CEK1330

51 Choke Coil(L651, L652) CTH1326

52 Spacer YNS5118

53 LED(D608) NSPB346BS-5859

A

B

C

(2) CONTRAST TABLE

PRS-D2100T/XU/UC, PRS-D210/XU/EW5 and PRS-D2100T/XU/ES are constructed the same except for the fol­lowing:

Mark No. Description PRS-D2100T/XU/UC PRS-D210/XU/EW5 PRS-D2100T/XU/ES

18 Cover YNR5072 YNR5070 YNR5071

* 48 Badge YAH5009 YAH5007 YAH5007

* 49 Plate YAH5020 YAH5014 YAH5020

D

E

F

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PRS-D2100T/XU/UC

7

8

9

A-a

A-b

A-a

A-b

A-b

A-a

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3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 SCHEMATIC DIAGRAM(GUIDE PAGE)

A

Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or
"ELECTRICAL PARTS LIST".

Large size

A-b

A-b

SCH diagram

Guide page

A-a

A-a

A-a

A-b

Detailed page

A-a

B

LPF/HPF

10K(A)

18.5 dBs(MAX)(RCA IN)

18.5 dBs(MAX)(SP IN)

INPUT

C

CUT OFF
FREQUENCY
CONTROL

CONTROL PCB

18.3 dBs(RCA IN)

6.2 dBs(SP IN)

CN1351

D

C

B

MAX309ESE

18.3 dBs(RCA IN)

6.2 dBs(SP IN)

10K(A)

GAIN CONTROL

-1.8 dBs/-13.8 dBs

(RCA IN)

-1.8 dBs/-13.8 dBs

(SP IN)

E

F

A B

10

1234

320µH

320µH

PRS-D2100T/XU/UC

BFC

GAIN

CONTROL

5678

A

A-b

AMP UNIT
Consists of
AMP PCB
CONTROL PCB

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.

AMP PCB

A

2SK3645

-01MR

19.5µH

2SK3645

-01MR

B

C

2SK3645

-01MR

19.5µH

2SK3645

-01MR

-1.8 dBs/-13.8 dBs

(RCA IN)

-1.8 dBs/-13.8 dBs

(SP IN)

13.9 dBs/1.9 dBs(RCA IN)

13.9 dBs/1.9 dBs(SP IN)

39.7 dBs/26.5 dBs(RCA IN)

39.7 dBs/26.5 dBs(SP IN)

D

BFC

56

50µH

NOTE :

Symbol indicates a resistor.
No differentiation is made between chip resistors and
discrete resistors.

Symbol indicates a capacitor.
No differentiation is made between chip capacitors and
discrete capacitors.

PRS-D2100T/XU/UC

>

>

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

7

E

F

A

8

11

(RCA

IN)

1234

39.7 dBs/26.5 dBs(SP IN)

39.7 dBs/26.5 dBs(RCA IN)

A

AMP PCB

A

B

AMP UNIT

Consists of

AMP PCB

CONTROL PCB

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.

-01MR

2SK3645

19.5µH

-01MR

2SK3645

-01MR

2SK3645

19.5µH

-01MR

2SK3645

C

A-a A-b

D

E

F

A-b

12

1234

PRS-D2100T/XU/UC

13.9 dBs/1.9 dBs(SP IN)

13.9 dBs/1.9 dBs(RCA IN)

(SP IN)

-1.8 dBs/-13.8 dBs

1