Pioneer DEHP-5200-HD, DEHP-7200-HD Service manual

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 2009

CD RECEIVER

ORDER NO.

CRT4506

DEH-P7200HD/XNUC

DEH-P7200HD

/XNUC

DEH-P5200HD/XNUC

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

Model No. Order No. Mech. Module Remarks

CX-3269 CRT4488 S11STD-DOUT CD Mech. Module : Circuit Descriptions, Mech. Descriptions, Disassembly

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

K-ZZZ DEC. 2009 Printed in Japan

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SAFETY INFORMATION

CAUTION

Where in a manufacturer’s service documentation, for example in circuit diagrams or lists of components, a symbol is used to indicate that a specific component shall be replaced only by the component specified in that documentation for safety reasons, the following symbol shall be used:

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.

CAUTION:

USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.

- 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 13 cm from the focus lens must be kept.

CAUTION CLASS 1M INVISIBLE LASER RADIATION WHEN OPEN. DO NOT VIEW DIRECTLY WITH OPTICAL INSTRUMENTS

2. During repair or tests, do not view laser beam for 10 seconds or longer.

WARNING

This product may contain a chemical known to the State of California to cause cancer, or birth defects or other reproductive harm. Health & Safety Code Section 25249.6 - Proposition 65

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[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.

a 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.

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.

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.

3. Lubricants, Glues, and Replacement parts

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

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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7. When a CD-DA (regular music CD) is played in the CD test mode, its sound quality will be temporarily deteriorated. The CD will then repeat normal, deteriorated, normal… playback. This is due to the difference in the playback modes between the normal operation mode and the CD test mode, and the interval of generating deteriorated mode and the time taken to return to the normal mode depend on the error of each clock. The time taken to turn to the deteriorated mode is at a minimum around 20 seconds while the time to return to the normal mode is maximum 40 seconds approximately. Make sure to check the sound quality in the normal operation mode.

Green Red White Black

8. area and a heat sink becomes hot areas. Be careful not to burn yourself. The front panel part may be different from the actual product design.

1. SERVICE PRECAUTIONS

1.1 SERVICE PRECAUTIONS

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1.2 NOTES ON SOLDERING

For environmental protection, lead-free solder is used on the printed circuit boards mounted in this unit. Be sure to use lead-free solder and a soldering iron that can meet specifications for use with lead-free solders for repairs accompanied by reworking of soldering.

Compared with conventional eutectic solders, lead-free solders have higher melting points, by approximately 40 C. Therefore, for lead-free soldering, the tip temperature of a soldering iron must be set to around 373 C in general, although the temperature depends on the heat capacity of the PC board on which reworking is required and the weight of the tip of the soldering iron.

Compared with eutectic solders, lead-free solders have higher bond strengths but slower wetting times and higher melting temperatures (hard to melt/easy to harden).

The following lead-free solders are available as service parts: Parts numbers of lead-free solder: GYP1006 1.0 in dia. GYP1007 0.6 in dia. GYP1008 0.3 in dia.

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2. SPECIFICATIONS

2.1 SPECIFICATIONS

DEH-P7200HD/XNUC

General

Power source ......................... 14.4 V DC (10.8 V to 15.1 V

allowable)

Grounding system................. Negative type

Maximum current consumption

...............................................10.0 A

Dimensions (W × H × D):

Backup current ....................... 5.0 mA or less

DIN

Chassis.................. 178 mm × 50 mm × 165

mm (7 in. × 2 in. × 6-3/8 in.)

Nose ....................... 188 mm × 58 mm × 17 mm

(7-3/8 in.× 2-1/4 in.× 5/8 in.)

D

Chassis.................. 178 mm × 50 mm × 165

mm (7 in.× 2 in.× 6-3/8 in.)

Nose ....................... 170 mm × 46 mm × 17 mm

(6-3/4 in.× 1-3/4 in.× 5/8 in.)

Weight ..................................... 1.3 kg(2.9 lbs)

Audio

Maximum power output ...... 50 W × 4

50 W × 2/4 ohm+ 70 W × 1/2 ohm (for subwoofer)

Continuous power output .. 22 W × 4 (50 Hz to 15 000

Hz, 5 % THD, 4 ohm load, both channels driven)

Load impedance .................. 4 ohm to 8 ohm × 4

4 ohm to 8 ohm × 2 + 2 ohm × 1

Preout maximum output level

............................................... 4.0 V

Equalizer (5-Band Graphic Equalizer):

Frequency ...................... 100/315/1.25k/3.15k/8k Hz

Gain ................................. ±12 dB

HPF:

Frequency ...................... 50/63/80/100/125 Hz

Slope ................................–12 dB/oct

Subwoofer (mono):

Frequency ...................... 50/63/80/100/125 Hz

Slope ............................... –18 dB/oct

Gain ................................. +6 dB to – 24 dB

Phase .............................. Normal/Reverse

Bass boost:

Gain ................................. +12 dB to 0 dB

CD player

System..................................... Compact disc audio system

Usable discs .......................... Compact disc

Signal-to-noise ratio............. 94 dB (1 kHz) (IHF-A net-

work)

Number of channels ............ 2 (stereo)

MP3 decoding format ..........MPEG-1 & 2 Audio Layer 3

WMA decoding format ........ Ver. 7, 7.1, 8, 9, 10, 11 (2ch

audio)

(Windows Media Player)

AAC decoding format .......... MPEG -4 AAC (iTunes en-

coded only) (.m4a) (Ver. 8.2 and earlier)

WAV signal format ................ Linear PCM & MS ADPCM

USB

USB standard specification

............................................... USB 2.0 full speed

Maximum current supply ....500 mA

USB Class .............................. MSC (Mass Storage Class)

File system.............................. FAT12, FAT16, FAT32

MP3 decoding format ..........MPEG-1 & 2 Audio Layer 3

WMA decoding format ........ Ver. 7, 7.1, 8, 9, 10, 11 (2ch

audio) (Windows Media Player)

AAC decoding format........... MPEG-4 AAC (iTunes en-

coded only) (.m4a) (Ver. 8.2 and earlier)

WAV signal format ................ Linear PCM & MS ADPCM

(Non-compressed)

FM tuner

Frequency range .................. 87.9 MHz to 107.9 MHz

Usable sensitivity.................. 9 dBf (0.8 μV/75 ohm, mono,

S/N: 30 dB)

Signal-to-noise ratio ............ 80 dB (digital broadcasting)

(IHF-A network)

Signal-to-noise ratio ............. 72 dB (analog broadcasting)

(IHF-A network)

AM tuner

Frequency range .................. 530 kHz to 1 710 kHz

Usable sensitivity................... 28 μV (S/N: 20 dB)

Signal-to-noise ratio ............. 80 dB (digital broadcasting)

(IHF-A network)

Signal-to-noise ratio ............. 64 dB (analog broadcasting)

(IHF-A network)

CEA2006 Specifications

Power output ........................ 14 W RMS × 4 Ch annels (4

ohm and

S/N ratio .................................. 91 dBA (reference: 1 W into

4 ohm)

1 % THD+N)

Note

Specifications and the design are subject to modifications without notice.

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Bass boost:

Gain ................................. +12 dB to 0 dB

CD player

System..................................... Compact disc audio system

Usable discs .......................... Compact disc

Signal-to-noise ratio............. 94 dB (1 kHz) (IHF-A net-

work)

Number of channels ............. 2 (stereo)

MP3 decoding format ..........MPEG-1 & 2 Audio Layer 3

WMA decoding format ........ Ver. 7, 7.1, 8, 9, 10, 11 (2ch

audio)

(Windows Media Player)

AAC decoding format ...........MPEG -4 AAC (iTunes en-

coded only) (.m4a)

(Ver. 8.2 and earlier)

WAV signal format ................ Linear PCM & MS ADPCM

CEA2006 Specifications

Power output ........................ 14 W RMS × 4 Channels (4

ohm and

1 % THD+N)

S/N ratio .................................. 91 dBA (reference: 1 W into

4 ohm)

Note

Specifications and the design are subject to modifications without notice.

General

Power source ......................... 14.4 V DC (10.8 V to 15.1 V

allowable)

Grounding system................. Negative type

Maximum current consumption

...............................................10.0 A

Dimensions (W × H × D):

DIN

Chassis.................. 178 mm × 50 mm × 162

mm

(7 in. × 2 in. × 6-3/8 in.)

Nose ....................... 188 mm × 58 mm × 24 mm

(7-3/8 in.× 2-1/4 in.× 1 in.)

D

Chassis.................. 178 mm × 50 mm × 162

mm

(7 in.× 2 in.× 6-3/8 in.)

Nose ....................... 170 mm × 46 mm × 24 mm

(6-3/4 in.× 1-3/4 in.× 1 in.)

Weight ..................................... 1.3 kg(2.9 lbs)

Audio

Maximum power output ...... 50 W × 4

50 W × 2/4 ohm+ 70 W × 1/2

ohm (for subwoofer) Continuous power output ... 22 W × 4 (50 Hz to 15 000

Hz, 5 % THD, 4 ohm load, both

channels driven)

Load impedance ................... 4 ohm to 8 ohm × 4

4 ohm to 8 ohm × 2 + 2 ohm × 1 Preout maximum output level

............................................... 2.2 V

Equalizer (5-Band Graphic Equalizer):

Frequency .......................100/315/1.25k/3.15k/8k Hz

Gain ................................. ±12 dB

HPF:

Frequency ...................... 50/63/80/100/125 Hz

Slope ............................... –12 dB/oct

Subwoofer (mono):

Frequency ...................... 50/63/80/100/125 Hz

Slope ............................... –18 dB/oct

Gain ................................. +6 dB to – 24 dB

Phase ............................. Normal/Reverse

Backup current ....................... 5.0 mA or less

USB

USB standard specification

............................................... USB 2.0 full speed

Maximum current supply ....500 mA

USB Class .............................. MSC (Mass Storage Class)

File system.............................. FAT12, FAT16, FAT32

MP3 decoding format ..........MPEG-1 & 2 Audio Layer 3

WMA decoding format ........ Ver. 7, 7.1, 8, 9, 10, 11 (2ch

audio) (Windows Media Player)

AAC decoding format ...........MPEG -4 AAC (iTunes en-

coded only) (.m4a) (Ver. 8.2 and earlier)

WAV signal format ................. Linear PCM & MS ADPCM

(Non-compressed)

FM tuner

Frequency range .................. 87.9 MHz to 107.9 MHz

Usable sensitivity................... 9 dBf (0.8 μV/75 ohm , mono,

S/N: 30 dB)

Signal-to-noise ratio............. 80 dB (digital broadcasting)

(IHF-A network)

Signal-to-noise ratio............. 72 dB (analog broadcasting)

(IHF-A network)

AM tuner

Frequency range .................. 530 kHz to 1 710 kHz

Usable sensitivity................... 28 μV (S/N: 20 dB)

Signal-to-noise ratio.............. 80 dB (digital broadcasting)

(IHF-A network)

Signal-to-noise ratio............. 62 dB (analog broadcasting)

(IHF-A network)

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2.2 DISC/CONTENT FORMAT

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2.3 PANEL FACILITIES

Head unit

1

253

4

6

7

98abcde

f

traPtraP

1 S.Rtrv / SAT MODE 9

AUX input jack (3.5 mm stereo jack)

2 SRC / OFF a USB port

3

(list) b / IPOD

4

/ TAG c / LOC

5 Disc loading slot d DISP/

/ SCRL

6

(eject) e

MULTI-CONTROL (M.C.)

7 CLK / DISP OFF f BAND / ESC

8 Detach button

CAUTION

Use an optional Pioneer USB cable (CD-U50E) to connect the USB audio player/USB memory to the USB port. Since the USB audio player/USB memory is projected forward from the unit, it is dangerous to connect directly. Do not use the unauthorized product.

Remote control

g

n

l

2

f

h

k

j

m

i

Part Operation

g VOLUME

Press to increase or decrease volume.

h MUTE

Press to mute. Press again to unmute.

i

/ / /

Press to perform manual seek tuning, fast forward, reverse and track search controls. Also used for controlling functions.

j AUDIO Press to select an audio function.

k DISP/ SCRL

Press to select different displays. Press and hold to scroll through the text information.

l

Press to pause or resume.

m FUNCTION

Press to select functions. Press and hold to recall the initial setting menu when the sources are off.

n

LIST/ ENTER

Press to display the disc title, track title, folder, or file list depending on the source. While in the operating menu, press to control functions.

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6

dec

abfgh

9

8

DEH-P5200HD/XNUC

Head unit

traPtraP

1 SRC /OFF a 6 / PAUSE

2 TAG b 1 to 6

3

4

5 Disc loading slot e 1/ iPod

6

7 USB port g S.Rtrv/ SAT

8

9 Detach button

Use an optional Pioneer USB cable (CD-U50E) to connect the USB audio player/USB memory to the USB port. Since the USB audio player/USB memory is projected forward from the unit, it is dangerous to connect directly. Do not use the unauthorized product.

(list) c 3 /

MULTI-CONTROL

(M.C.)

(eject) f / DISP/ SCRL.

AUX input jack (3.5 mm stereo jack)

d 2 /

h BAND / ESC

CAUTION

Remote control

i

h

p

o

n

Part Operation

i VOLUME

j MUTE

k

/ / /

l AUDIO Press to select an audio function.

m DISP/ SCRL

n

o FUNCTION

LIST /

p

ENTER

Press to increase or decrease volume.

Press to mute. Press again to unmute.

Press to perform manual seek tuning, fast forward, reverse and track search controls. Also used for controlling functions.

Press to select different displays. Press and hold to scroll through the text information.

Press to pause or resume.

Press to select functions. Press and hold to recall the initial setting menu when the sources are off.

Press to display the disc title, track title, folder, or file list depending on the source. While in the operating menu, press to control functions.

j k

l m1

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2.4 CONNECTION DIAGRAM

When not connecting a rear speaker lead to a subwoofer

Yellow

Connect to the constant 12 V supply terminal.

Red

Connect to terminal controlled by

ignition switch (12 V DC).

Orange/white

Connect to lighting switch terminal.

Black (chassis ground)

Connect to a clean, paint-free metal location.

This product

Front output

Subwoofer output

RightLeft

With a 2 speaker system, do not

connect anything to the speaker leads

that are not connected to speakers.

Front speakerFront speaker

Rear speakerRear speaker

White Gray

Gray/blackWhite/black

Green Violet

Green/black Violet/black

Rear output

IP-BUS input (Blue)

IP-BUS cable

Pioneer IP-BUS

accessories

Wired remote input

Hard-wired remote control

adaptor can be connected

(sold separately).

Fuse (10 A)

Antenna jack

Power amp

(sold separately)

Connect with RCA cables

(sold separately)

Perform these connections

when using the optional

amplifier.

System remote control

Blue/white

Connect to system control terminal of the power

amp or auto-antenna relay control terminal (max.

300 mA 12 V DC).

Power amp

(sold separately)

Front speaker

Power amp

(sold separately)

To subwoofer

output

To front output

To rear output

Front speaker

Rear speaker

Subwoofer

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4(Subwoofer) )

Blue/white

Connect to system control

terminal of the power amp or

auto-antenna relay control

terminal (max. 300 mA 12 V DC).

White Gray

Front speakerFront speaker

Gray/blackWhite/black

Green Violet

Left Right

Green/black Violet/black

Subwoofer (4

) 2

Subwoofer

(4

), be sure to connect

Green Violet

Green/black Violet/black

with Violet and Violet/black leads of this unit.

Do not connect anything with Green and Green/black leads.

When using a subwoofer of 70 W (2

Not used.

Rear output

This product

Fuse (10 A)

Antenna jack

Front output

Subwoofer output

Wired remote input

IP-BUS input (Blue)

Hard-wired remote control

adaptor can be connected

(sold separately).

IP-BUS cable

Pioneer IP-BUS

accessories

Note

Change the initial setting of this unit.

The subwoofer output of this unit is monaural.

When using a subwoofer without using the optional amplifier

DEH-P7200HD/XNUC

Yellow

Connect to the constant 12 V supply terminal.

Red

Connect to terminal controlled by ignition switch (12 V DC).

Orange/white

Connect to lighting switch terminal.

Black (chassis ground)

Connect to a clean, paint-free metal location.

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When not connecting a rear speaker lead to a subwoofer

Yellow

Connect to the constant 12 V supply terminal.

Red

Connect to terminal controlled by

ignition switch (12 V DC).

Black (chassis ground)

Connect to a clean, paint-free metal location.

This product

Front output

RightLeft

With a 2 speaker system, do not

connect anything to the speaker leads

that are not connected to speakers.

Front speakerFront speaker

Rear speakerRear speaker

White Gray

Gray/blackWhite/black

Green Violet

Green/black Violet/black

Rear output or subwoofer output

IP-BUS input (Blue)

IP-BUS cable

Pioneer IP-BUS

accessories

Wired remote input

Hard-wired remote control

adaptor can be connected

(sold separately).

Fuse (10 A)

Antenna jack

Connect with RCA cables

(sold separately)

Perform these connections

when using the optional

amplifier.

System remote control

Blue/white

Connect to system control terminal of the power

amp or auto-antenna relay control terminal (max.

300 mA 12 V DC).

Power amp

(sold separately)

Front speaker

Power amp

(sold separately)

To rear output

or subwoofer

output

To front output

Front speaker

Rear speaker

or subwoofer

Rear speaker

or subwoofer

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4(Subwoofer) )

Blue/white

Connect to system control

terminal of the power amp or

auto-antenna relay control

terminal (max. 300 mA 12 V DC).

White Gray

Front speakerFront speaker

Gray/blackWhite/black

Green Violet

Left Right

Green/black Violet/black

Subwoofer (4

) × 2

Subwoofer

(4

), be sure to connect

Green Violet

Green/black Violet/black

with Violet and Violet/black leads of this unit.

Do not connect anything with Green and Green/black leads.

When using a subwoofer of 70 W (2

Not used.

Front output

Rear output or subwoofer output

This product

Fuse (10 A)

Antenna jack

Wired remote input

Hard-wired remote control

adaptor can be connected

IP-BUS input (Blue)

Pioneer IP-BUS

(sold separately).

IP-BUS cable

accessories

Note

Change the initial setting of this unit.

The subwoofer output of this unit is monaural.

When using a subwoofer without using the optional amplifier

DEH-P7200HD/XNUC

Yellow

Connect to the constant 12 V supply terminal.

Red

Connect to terminal controlled by ignition switch (12 V DC).

Black (chassis ground)

Connect to a clean, paint-free metal location.

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3. BASIC ITEMS FOR SERVICE

demrifnocebotmetIserudecorP.oN

1 Confirm whether the customer complain has

been solved. If the customer complain occurs with the specific media, use it for the operation check.

The customer complain must not be reappeared. Display, audio and operations must be normal.

2 CD Play back a CD.

(Track search)

No malfunction on display, audio and operation.

3 FM/AM tuner Check FM/AM tuner action.

(Seek, Preset) Switch band to check both FM and AM.

Display, audio and operations must be normal.

4 Check whether no disc is inside the product. The media used for the operating check must

be ejected.

retfaecnaraeppastinotridrosehctarcsoNkcehcecnaraeppA5

receiving it for service.

Item to be checked regarding audio

3.1 CHECK POINTS AFTER SERVICING

To keep the product quality after servicing, please confirm following check points.

See the table below for the items to be checked regarding audio:

Noise Volume too low Volume too high Volume fluctuating Sound interrupted

Distortion

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3.2 PCB LOCATIONS

CD Core Unit (S11 STD-DOUT)

C

DEH-P7200HD/XNUC

Tuner Amp Unit

A

Keyboard Unit

B

Keyboard Unit

D

DEH-P5200HD/XNUC

Tuner Amp Unit

A

Unit Number : CWN4802(P7200HD)

Unit Number : CWN4830(P5200HD)

Unit Name : Tuner Amp Unit

Unit Number : (P7200HD)

Unit Name : Keyboard Unit

Unit Number : CWX3774

Unit Name : CD Core Unit(S11STD-DOUT)

Unit Number : (P5200HD)

Unit Name : Keyboard Unit

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3.3 JIGS LIST

- Jigs List

Name

Test Disc L.P.F.

Jig No.

TCD-782

Remarks

Checking the grating Checking the grating (Two pieces)

Name

Jig

- Grease List

Name

Grease Grease

Grease No.

GEM1024 GEM1045

Remarks

CD Mechanism Module CD Mechanism Module

e

Before shipping out the product, be sure to clean the following portions by using the prescribed cleaning tools:

Portions to be cleaned Cleaning tools CD pickup lenses Cleaning liquid : GEM1004

Cleaning paper : GED-008

m

No.

rease No.

emarks

3.4 CLEANING

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4. BLOCK DIAGRAM

IC6

COMP

PEG64

SYSTEM

BUP

VDD5

Q901

Q902

35

DALMON

10

RESET

12

S-80827CNNB-B8M

IC651

RESET

VDD3.3

S651

:DEH-P7200HD/XNUC :DEH-P5200HD/XNUC

A B

JA401

U401

JA661

ANTENNA

TEST

FMAMANT

5

11

10

RX

12

DTRX

22

SCL

18

SDA

19

RFVCC84

6

TUNER AMP UNIT

A

RFVCC5

8

AVCC5

30

DVCC33

25

TUN3.3V

DVCC11

20

Lch TUNL

31

1 6

R1173S001D

IC132

TUN1.1V REG.

6 7

NJM4558V

IC402

LPF

28

BD9007F

IC121

3.0V_FOR_TUN1.1V

SW VIN

5

VEN/SYNC

TUN3.3V USB5V

24

NJM2846DL3-33

IC131

TUN3.3V REG.

VINVOUT

1

CONT

BUP

15

S-1132B50-U5

IC431

RFVCC5V REG.

VOUT VIN

4

ON/OFF

15

S-1132B50-U5

IC401

VOUT VIN

4

ON/OFF

VDD3.3

32

92

KEYAD

34

MED_RX

33

MED_TX

43

MEDMUTE

41

MEDSTBY

KEYD

63

64

DTUNTEST

SL

7

95

SL

RF8VON

MEDRST

45

DTUNTX

DTUNRST

46

DTUNRX

68

RF5VON

98

24

42

19

VDCONT

SYNC

R5S7262ZD144FPU

IC501

CN701

MEDIA uCOM

113

CDRST

RESET

16

15

8

VD

9

VDD

Q591

63

SYS_TXD

61

59

58

BRST

MEDIAMUTE

SYS_RXD

71

70

DM

DP

148

CP_SDA

149

CP_SCL

112

CPRST

111

CPPWR

MED3.3V

2,3

VDD5V REG.

KEYAD

KEYD

2

3

CWW1967

IC571

FLASH ROM 16Mbit

12

RESET

43

RESET

VD

CN401

6

4

DTTX

7

TX

8

SDA

9

SCL

3

85

VDSENS

BUP

Q751

Q752

MECHA VD

CD DATA (CDSRQ,CDSTBY,SKIP, SCL,SDA,DATA,BCLK,LRCK,WAIT)

SYS8V

138

DACLRCK

137

DACDATA

139

105

107

DACCS

DACDATA1

DACSCK

WM87

IC

D

1

LRCKIN

2

DIN

3

BCKIN

104

DACCLK

10

MUTE

12

DEEMPH

13

FORMAT

136

DACCLK

14

MCLK

WIRED REMOTE

1

GND

RESET

DTRST

SST25V040BIS

IC491

FLASH MEMORY

Q441

Q442

IP-BUS

JA101

7

BUSL2

11

BUS1

1

BUS2

5

ASENB1

8

BUSL1

BUSL-

BUSL+

USB5V

21

BD9781HFP

IC161

USB5V REG.

SW VIN

7

EN

6

2

HA12241FP

IC101

IP-BUS DRIVER

BUS+

5

BUS-

ROUT

1

DIN1

8

STBY

28

TX

52

IPPW

38

ASENBO

25

RX2

27

RX

BUP

Q101

Q102

PICKUP UNIT (P10.5)(SERVICE)

LD

MD

LD-

MD

HOLOGRAM

UNIT

LD+

FOCUS ACT.

TRACKING ACT.

FOP

TOP

VREF

FOM

TOM

VCC

15

5

14

15

5

212

1

14

88

33

44

1212

RF AMP, CD DECODER, MP3&WMA DECODER

DIGITAL SERVO/DATA•PROCESSOR

CPU, USB HOST CONTROLLER

PE5706A

IC201

Q101

IC301

BA5839FP

ACTUATOR/

MOTOR DRIVER

CN101

TD,FD

AC,BD,E,F

1

2

VDD

TOP

FOP

REFO

93

FOM

TOM

PD

REFO

V+3A

LD+

GND

SPINDLE

MOTOR

LOADING/CARRIAGE

MOTOR

21

9

SD,MD

40

39

22

41

15

VO3+

16

VO3-

17

VO4+

18

VO4-

11

VO1-

14

VO2+

12

VO1+

13

VO2-

SOM

SOP

LCOM

LCOP

CNT

MUTE

LOIN

S903

S901

S905

DSCSNS HOME8SNS

35

37

38

LD

PD

CONT

CLCONT

HOME

8SNS DSCSNS

RESET

REFOUT

LOEJ

PUEN

CN701

2

VD

1

Q102

54

V+3A

VDD

CD DATA (CDSRQ,CDSTBY,SKIP,

29

RESET

SCL,SDA,DATA,BCLK,LRCK,WAIT)

9

8

VDD

M

C

CD CORE UNIT(S11STD-DOUT)

SYS8V

CN502CN501

WWR CORE TUNER UNIT

VOUT VDD

4

CE

1

PVIN

AVCC5V REG.

RFVCC8.4V REG.

DTTEST

DTRST

DTTX

DTRX

AVCC5

5

DTTEST

PEG63

A

B

20

DEH-P7200HD/XNUC

5 678

56

7

8

C

D

F

A

B

E

IC601

COMPUTER

PEG643C8

SYSTEM MICRO

35

DALMON

A

10

RESET

Q381

BUP

ISENS

ASENS

BSENS

CN801

RCA OUT

KYDT

ROT1

ROT0

3

8

11

16

19

6

10

12

14

DPDT

D+

D-

15

13

VBUS

OELB

AUXL

VBUSUSB5V

5

4

R5523N001B

IC141

USBSW

VOUTVIN

1

EN

3

FLG

USB5V

BUP

BUP OELB

Q853

Q854

BUP

PM9012A

IC201

E.VOL

25

OUTFL

26

FL

RL

OUTRL

36TUNL

35

CDL

S5B+L

27 SWL

OUTPL

39AUXL

AUXL

S1Q+L

S4B-L

21

22

CLK

STB

23

DATA

PA2030A

IC351

AMP

9

OUT1(+)

7FL2

OUT1(-)

12RL

SYSON

11FL

IN1

FL

5RL1

OUT2(+)

3RL2

OUT2(-)

25 BRE1

H-SW/VOS-DET

IN2

22

MUTE

4

STBY

48

MUTE

32

92

KEYAD

16

18

34

MED_RX

33

MED_TX

43

MEDMUTE

41

MEDSTBY

KEYD

63

64

DTUNTEST

95

SL

RF8VON

MEDRST

ISENS

ASENS

BSENS

45

DTUNTX

DTUNRST

46

DTUNRX

68

RF5VON

98

55

VST

54

VCK

53

VDT

50

OELPW

VDD3.3

Q841

BUP

Q824

Q842

47

SWVDD

51

DIMMER

49

ILMPW

21

USBCTL

23

USBFLG

24

42

19

VDCONT

SYNC

JA301

SWL

4

SWL

5

2

CN981

FL1

1

3

5

7

18

14

ACC1

13

6

RL

FL

SWL

RL

Q303

Q302

Q301

Q361

ILL1

11

Q931

Q382

VDD5

Q601

Q921

Q591

2

341S2162

IC591

iPod CP

13

I2C_SDA/SPI_SOMI

12

I2C_SCL/SPI_SIMO

1

4

nRESET

5

VCC

2

MODE1/SPI_nSS

MED3.3V

8

1

7

NJM2360AM

IC851

CSSI

8

CD

6

V+

BUP

Q821

Q823

Q822

30

KYDT

29

DPDT

90

SSENS

1

ROT1

2

ROT0

B

A

VDD5

VDD3.3

3 1

NJM2885DL1-33

IC901

VDD3.3V REG.

20

PEE

BUZZER

BZ601

OEL9V REG.

OEL+B

OELB

HIOUT_SW

20

VCCH

ILM+B

SWVDD

DSENS

17

5

1

NJM2872BF05

IC182

DAC5V REG.

SYS8V

WM8761GED

IC181

DAC

9

VOUTL

CDL

1

LRCKIN

2

DIN

3

BCKIN

MUTE

12

DEEMPH

13

FORMAT

MCLK

8

VDD

Vin

3

CONTROL

Vout

ILM+B

SW3.3V

SOURCE CONNECTOR

BUP

BSENS

ASENS

ISENS

DSEN

20

DSENS

SOURCE

4

SSENS

BUP

SYS8V

1

2

NJM2388F84

IC911

SYS8V REG.

VIN

VOUT

4

CONTROL

SYSPW

36

MED1.2V

4

3

BH12PB3WHFV

IC583

MED1.2V REG.

VOUT

VIN

1

STBY

MED3.3V

3 1

NJM2885DL1-33

IC581

MED3.3V REG.

USB5V

VDD5

Q855

Q856

37BUSL+

S3A+L

38

S2A-L

BUSL-

28

TX

52

IPPW

38

ASENBO

25

RX2

27

RX

B

CN1801

A

ILM+B

A

B

A

B

OEL+B

VBUS(US5V)

PEG637B8

A

B

DEH-P7200HD/XNUC

21

1234

C

D

F

A

B

E

WWR CORE TUNER UNIT

RFVCC_5.0V

8

RFVCC_5.0

RFVCC_8.4V

6

VCC_8.4

CN501

5

TEST

11

FM/AMANT

BSEL3

10

IFAGC

15

SL/BANDSW

7

RESET

12

RX UART0_RX

Q501

Q103

IC101

PN5004A

Q102Q101

2

FMMIXINB

47

FMAGC

48

ANT_TV

8

AMAGC_DI

34

SL_OUT

SLin

24SLin

SL_IN

5

AMMIXINA

9

AMAGC_TR

1

10

79

21

22

9

FMMIXINA

VL101

Q104 Q252

Q253

Q254

12

MIXOUTB

16

IF1IN

22

IFOUT_A

23

IFOUT_B

18

Q251

BAND_SW

IF1OUT

25

RFF_INA

11

MIXOUTA

IC302

AFE8220IPZPQ1

A/D CONVERTER

IF_INM0

GPIO1

IF_INM1

IF_INP1

IF_INP0

46

IRQ0

44

GRSTN

50

RSTN

49

PWD

67

MISO

31

REFCLK

68

SCK

VL102

Q256

Q255

72

UPC3231GV

IC251

IN

3

6

IF_HD+

IF_HD-

OUT

25

TC7WH74FK

IC503

FLIP FLOP

QD

IF_FM+

IF_FM-

BAND_SW

IF_HD+

IF_HD-

IF_FM+

IF_FM-

4

CDAC1

IC504

PCM1753D

24bit D/A CONV

VOUT

16

SCK

AB3

AA3

Y4

AA10

AB19

IC501

DRH407BIZDUQ1

DSP

I2C0_SCL

I2C0_SDA

IO0_2

IO2_0

IO1_3_XREF

E3

E2

WARM_RST

UART0_RX

AA6

ECAP3

IO4_BSEL3

TUN_CE1, TUN_CK, TUN_DI, TUN_LDET

TUN_CK, TUN_DI

AFE_DCLK, AFE_DFSO

AFE_DOUT0 - AFE_DOUT3,

RESET

25VF016B504IS2AF

IC502

SERIAL FLASH(16Mbit)

IS45S32400E-7TLA1

IC701

SDRAM

ASP2_XR0, ASP2_FSX, ASP2_CLKX, SPI1_CS2

F3

SPI1_CS1

B5

SPI1_SOMI

E1

UART0_TX

DSP_

RFVCC_5.0V

1

5

S-1112B33MC-L6S

IC903

3.3V REG.

RFVCC_3.3V

A

U401

BSEL2

20

AMIFIN

11

IF_VCM

BSEL3

AB6

3

ON/OFF

VIN

VOUT

DVCC_3.3V

1

5

S-1112B18MC-L6D

IC901

1.8V REG.

DSP_AVCC1.8V_OSC0

3

ON/OFF

VIN

VOUT

DSP_AVCC1.8V_OSC1

DSP_AVCC1.8V_PLL

S

IO4_BSEL2

BSEL2

AB7

DVCC_3.3V

BSEL1

IO4_BSEL1

BSEL1

AA7

IO4_BSEL0

BSEL0

AA8

BSEL0

22

DEH-P7200HD/XNUC

5 678

56

7

8

C

D

F

A

B

E

IC504

PCM1753DBQ

24bit D/A CONVERTER

7

VOUTL

16

SCK

TUN_CK, TUN_DI

DSP_DVCC1.1V_CORE

5

VDD_1.1

DVCC_1.1V

16

12

,

13

Lch/COMP

11

SPI/CS/ML

14

SPI/MI/MD

7

TX

CN502

KEYBOARD UNIT (DEH-P7200HD/XNUC)

B

3

16

CN1801

JA1806

SWD3.3V

ILLUMI

ILM

+B

FRONT AUX

AUXL

AUXR

AUXGND

3

2

1

19

AUXL

ROT0

14

S1821

ROTARY COMMANDER

ROT112Phase_A

Phase_B

88

KEY MATRIX

DSENS

20

KD0-3,KS0-2

8

11

OEL+B

VBUS

6

KYDT

10

DPDT

15

D+

13

D-

28

27

SWD3.3V

KYDT

DPDT

O_CIN

O_SID

O_SCLK

O_DC

O_RST

O_CSB

REM

4

13

GP1UXC14RK

IC1861

JOYST

IC1871

COMPUTER

PEG651A8

PD8191B9

IC1872

ROM

CONTROL SENSOR

REMOTE

MICRO

CN1811

4

D+

3

D-

2

VBUS

SWD3.3V

26

33

35

22

24

23

CN1921

8

OSCIN

7

D7(SDIN)

6

D6(SCLK)

12

VCC

2

11

VDD

5

DC

4

RSTB

3

CSB

USB

VCC

OEL UNIT

A

CN801

SWD3.3

KEYBOARD UNIT (DEH-P5200HD/XNUC)

D

3

16

CN1801

JA1801

SW3.3V

ILLUMI

ILM

+B

FRONT AUX

AUXL

AUXR

AUXG

3

2

1

19

AUXL

ROT0

14

S1811

ROTARY COMMANDER

ROT112Phase_A

Phase_B

18

KEY MATRIX

DSEN

20

8

11

OEL+B

VBUS(US5V)

6

KYDT

10

DPDT

15

D+

13

D-

13

12

SW3.3V

KYDT

DPDT

MCLK

R_ILM

XREST

XCMD

DCLK

DOUT

REM

10

13

GP1UXC14RK

IC1891

ADKEY0

15

ADKEY2

17

ADKEY1

IC1901

COMPUTER

PEG642A8

CONTROL SENSOR

REMOTE

MICRO

CN1802

4

D+

3

D-

2

VBUS(US5V)

SW3.3V

14

19

11

20

1

2

CN1921

10

XI

7

XCS

6

XRES

12

VAH

13

8

VDD

5

XCMD

4

SCL

3

SI_RX

USB

VKH

OEL UNIT

A

CN801

4

SOURCE

S1801

A

U401

DSP_EIMF3.3V

10

VDD_3.3

DVCC_3.3V

DSP_DVCC3.3V

AD_AVDD3.3V

AD_DVCC3.3V

SDRAM_DVCC3.3V

15

AVCC_5.0

AVCC_5.0V

DEH-P7200HD/XNUC

23

1234

C

D

F

A

B

E

5. DIAGNOSIS

VCC1 = 3.3 V

Pin 14

BSENS

Pin 16

ASENS

Pin 18

BSENS = L

Starts

communication

with Grille

microcomputer.

SWVDD <- H

Pin 47

ASENBO <- H

Pin 38

Source keys

operative

Source ON

SYSPW <- H

Pin 36

500 ms

Completes power-on operation. (After that, proceed to each source operation)

In case of the above signal, the communication with Grille microcomputer may fail. If the time interval is not 500 msec, the oscillator may be defective.

Power ON

ASENS = L

DSENS

Pin 17

5.1 OPERATIONAL FLOWCHART

24

DEH-P7200HD/XNUC

5 678

56

7

8

C

D

F

A

B

E

8-digit display 6-digit display 4-digit display

ERROR-xx ERR-xx E-xx

(2) LIST OF CD ERROR CODES (Error Mode: 0xFD)

Code Classification

Error code to be displayed

Details and possible causes

10 Servo Carriage Home NG The CRG cannot move toward the inner track.

The CRG cannot move from the inner track.

--> Defective HOME SW; Failure in CRG movement.

7

Servo TOC reading NG TOC information cannot be read.

--> The partial disk or TOC content is illegal.

11

Servo Focus Search NG Focusing not available

--> Disc placed upside-down; Stains on the disc; excessive vibration.

17 Servo Setup NG AGC protection does not work. Focus can be easily lost.

--> Scratches or stains on the disc; excessive vibration.

15 Servo Failure in RF data RF not read

--> A CD-R disc that does not contain data loaded

--> A CD-RW disc that does not contain data loaded

12

Servo Spindle Lock NG

Subcode NG RF-amp NG

Spindle not locked. Subcode not readable. Proper RF AMP gain not obtained.

--> Defective spindle; Scratches or stains on the disc; excessive vibration.

-->

A CD-R disc that does not contain data loaded, or in a rare case, disc placed upside-down.

--> CD signal error.

30

Servo Search Time Out Failed to reach a target address

--> CRG tracking error; Scratches on the disc; Stains on the disc

50 Mechanism Failure in ejection

Load NG

Disc ejection not completed Disc loading not completed

--> A foreign object inserted in the mechanism; Disc jammed.

51

Mechanism Failure in retried

turning for ejection

Disc could not be ejected even after disc turning had been retried.

--> A foreign object inserted in the mechanism; Disc jammed.

NOTES

• Indications of error codes are available only during disc operations, because CD operations are unavailable if a mechanical error is generated.

• If the TOC cannot be read, this is not processed as an error, and operation continues accordingly.

• If you design a new head unit, be sure to use one of the display formats indicated in “Display example of the main unit.”

ERROR CODES

(1) DISPLAY METHOD

If “0xFD” error mode is displayed in CD MODE (CD MODE area for display), an error code will be displayed in the MIN (minute display) and SEC (second display) areas.

The same code is displayed in the MIN and SEC areas. The TNO area is blank (#0FFH), as it conventionally was.

• Display example of the main unit Depending on the display capability of LCDs, the display format varies, as shown below. XX denotes an error number. Note: In a case of an OEM product, the error display format is subject to the specifications used by the equipment manufacturer.

If a CD memory device is inoperable, or operation of such media is stopped by an error, the error mode is established and a cause of the error is displayed by an error code. Indication of error codes is intended to reduce the number of calls from customers and facilitate failure analysis and repair work in servicing.

• The 2 high-order digits of an error code denote the main classification, shown below. 0x: Servo-related errors 1x: Servo-related errors 3x: Servo-related errors 5x: Mechanism-related errors

• How to restore from each error is shown below. 0x, 1x and 3x: ACC-OFF then ON, CD-OFF then ON, Disc ejection 5X: ACC-OFF then ON, Disc ejection, Disc reloading

5.2 ERROR CODE LIST

DEH-P7200HD/XNUC

25

1234

C

D

F

A

B

E

26

DEH-P7200HD/XNUC

5 678

56

7

8

C

D

F

A

B

E

DEH-P7200HD/XNUC

27

1234

C

D

F

A

B

E

5.3 CONNECTOR FUNCTION DESCRIPTION

ANTENNA

1 FL+ 2 FR+ 3 FL4 FR5 RL+ 6 RR+ 7 RL8 RR-

9 NC 10 NC 11 ILL(P7200HD), NC(P5200HD) 12 NC 13 ACC 14 B.REM 15 B.UP 16 GND

16

14

12

10 8

6

42

15

13

11

9 7

5

31

WIRED REMOTE

CONTROL

1. BUS+

2. GND

3. GND

4. NC

5. BUS-

6. GND

7. L+

8. ASENB

9. R+

10. R-

11. L-

111098

765

4321

IP-BUS INPUT

FRONT OUTPUT

REAR OUTPUT

SUBWOOFER

OUTPUT

ANTENNA

WIRED REMOTE

CONTROL

REAR OUTPUT SUBWOOFER OUTPUT

FRONT OUTPUT

DEH-P7200HD

DEH-P5200HD

28

DEH-P7200HD/XNUC

5 678

56

7

8

C

D

F

A

B

E

Display Test Mode Restarted pushing reset while pushing the SRC+RDM key then the screen is changed to the display test mode.

To the display Test Mode selection screen.

SRC+RDM key REPEAT key

Display Test Mode Service Display Test Mode

To the display of version information

REPEAT key

To the display of ROM correction version information

REPEAT key

To all turning

REPEAT key

To all turning off

REPEAT key

Screen ROM connection confirmation

REPEAT key

Media microcomputer information display

REPEAT key

Manufacture_ID information display

REPEAT key

The display mode to the display usually.

SRC+RDM key

To the static display of the display mode.

SRC+RDM key

To all turning

SRC+RDM key

Display Test Mode selection screen

DEH-P7200HD

6. SERVICE MODE

6.1 DISPLAY TEST MODE

DEH-P7200HD/XNUC

29

Pioneer DEHP-5200-HD, DEHP-7200-HD Service manual

SAFETY INFORMATION

CONTENTS

1. SERVICE PRECAUTIONS

1.1 SERVICE PRECAUTIONS

1.2 NOTES ON SOLDERING

2. SPECIFICATIONS

2.1 SPECIFICATIONS

2.2 DISC/CONTENT FORMAT

2.3 PANEL FACILITIES

2.4 CONNECTION DIAGRAM

3. BASIC ITEMS FOR SERVICE

3.1 CHECK POINTS AFTER SERVICING

3.2 PCB LOCATIONS

3.3 JIGS LIST

3.4 CLEANING

4. BLOCK DIAGRAM

5. DIAGNOSIS

5.1 OPERATIONAL FLOWCHART

5.2 ERROR CODE LIST

5.3 CONNECTOR FUNCTION DESCRIPTION

6. SERVICE MODE

6.1 DISPLAY TEST MODE