Pioneer DEH-6310SD, DEH-6300UB, DEH-63UB Service manual

Name: Pioneer DEH-6310SD
Brand: Pioneer
SKU: 5057277
Rating: 4.4 (16 reviews)

4.4 (16)

ORDER NO.

CRT4642

DEH-6310SD/XSUR

CD RDS RECEIVER

DEH-6310SD/XSUR

DEH-6300UB/XSUC

DEH-63UB/XSUC

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

Model No.

Order No.

Mech. Module

Remarks

CX-3269

CRT4488

S11.1STD-DOUT

CD Mech. Module : Circuit Descriptions, Mech. Descriptions, Disassembly

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

PIONEER CORPORATION 1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, 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 2010

K-ZZZ NOV. 2010 Printed in Japan

SAFETY INFORMATION

A	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.
	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.
	and refer the repair to a qualified service technician.
	WARNING
	This product may contain a chemical known to the State of California to cause cancer, or birth defects or
	other reproductive harm.
B	Health & Safety Code Section 25249.6 - Proposition 65
B
	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:

-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.

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

CAUTION:

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

CAUTION

DThis product is a class 1 laser product classified under the Safety of laser products, IEC

60825-1:2007, and contains a class 1M laser module. To ensure continued safety, do not re-

move any covers or attempt to gain access to the inside of the product. Refer all servicing to qualified personnel.


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

WARNING!

The AEL (accessible emission level )of the laser power output is less than CLASS 1 but the laser component is capable of emitting radiation exceeding the limit for CLASS 1.

A specially instructed person should do servicing operation of the apparatus.

2	DEH-6310SD/XSUR

	1		2		3		4
	1		2		3		4

Laser diode characteristics

Wave length : 785 nm to 814 nm

Maximum output : 1 190 µW(Emitting period : unlimited)

Additional Laser Caution

Transistors Q101 in PCB drive the laser diodes.

When Q101 is shorted between their terminals, the laser diodes will radiate beam. If the top cover is removed with no disc loaded while such short-circuit is continued, the naked eyes may be exposed to the laser beam.

CAUTION

Danger of explosion if battery is incorrectly replaced.

Replaced only with the same or equivalent type recommended by the manufacture.

Discord used batteries according to the manufacture's instructions.


		DEH-6310SD/XSUR			3
5	6		7	8
5	6		7	8

[Important Check Points for Good Servicing]

AIn 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

Bradio/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

Dconnections 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.

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.

4	DEH-6310SD/XSUR

	1		2		3		4
	1		2		3		4

5	6	7		8
CONTENTS
SAFETY INFORMATION .....................................................................................................................................			2
1. SERVICE PRECAUTIONS................................................................................................................................			6
1.1 SERVICE PRECAUTIONS .........................................................................................................................			6
1.2 NOTES ON SOLDERING...........................................................................................................................			7
2. SPECIFICATIONS.............................................................................................................................................			8
2.1 SPECIFICATIONS ......................................................................................................................................			8
2.2 DISC/CONTENT FORMAT .......................................................................................................................			10
2.3 PANEL FACILITIES...................................................................................................................................			11
2.4 CONNECTION DIAGRAM........................................................................................................................			14
3. BASIC ITEMS FOR SERVICE ........................................................................................................................			17
3.1 CHECK POINTS AFTER SERVICING .....................................................................................................			17
3.2 PCB LOCATIONS .....................................................................................................................................			17
3.3 JIGS LIST .................................................................................................................................................			18
3.4 CLEANING ...............................................................................................................................................			18
4. BLOCK DIAGRAM ..........................................................................................................................................			20
4.1 BLOCK DIAGRAM....................................................................................................................................			20
5. DIAGNOSIS ....................................................................................................................................................			23
5.1 OPERATIONAL FLOWCHART .................................................................................................................			23
5.2 ERROR CODE LIST.................................................................................................................................			24
5.3 CONNECTOR FUNCTION DESCRIPTION .............................................................................................			29
6. SERVICE MODE.............................................................................................................................................			30
6.1 DISPLAY TEST MODE.............................................................................................................................			30
6.2 CD TEST MODE.......................................................................................................................................			31
7. DISASSEMBLY ...............................................................................................................................................			32
8. EACH SETTING AND ADJUSTMENT ............................................................................................................			38
8.1 CD ADJUSTMENT ...................................................................................................................................			38
8.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT		....................................................	39
8.3 PCL OUTPUT CONFIRMATION...............................................................................................................			41
9. EXPLODED VIEWS AND PARTS LIST ..........................................................................................................			42
9.1 PACKING ..................................................................................................................................................			42
9.2 EXTERIOR ...............................................................................................................................................			44
9.3 CD MECHANISM MODULE .....................................................................................................................			46
10. SCHEMATIC DIAGRAM................................................................................................................................			48
10.1 TUNER AMP UNIT (1/2) (GUIDE PAGE) ...............................................................................................			48
10.2 TUNER AMP UNIT (2/2) (GUIDE PAGE) ...............................................................................................			54
10.3 KEYBOARD UNIT ..................................................................................................................................			60
10.4 CD CORE UNIT (S11.1STD-DOUT) ......................................................................................................			62
10.5 SD UNIT .................................................................................................................................................			64
10.6 WAVEFORMS.........................................................................................................................................			65
11. PCB CONNECTION DIAGRAM ....................................................................................................................			68
11.1 TUNER AMP UNIT .................................................................................................................................			68
11.2 KEYBOARD UNIT ..................................................................................................................................			72
11.3 CD CORE UNIT (S11.1STD-DOUT) ......................................................................................................			74
11.4 SD UNIT .................................................................................................................................................			76
12. ELECTRICAL PARTS LIST ...........................................................................................................................			77


		DEH-6310SD/XSUR			5
5	6		7	8
5	6		7	8

1. SERVICE PRECAUTIONS

1.1 SERVICE PRECAUTIONS

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.Before disassembling the unit, be sure to turn off the power. Unplugging and plugging the connectors

during power-on mode may damage the ICs inside the unit.

3.To protect the pickup unit from electrostatic discharge during servicing, take an appropriate treatment (shorting-solder) by referring to "the DISASSEMBLY".

4.After replacing the pickup unit, be sure to check the grating.

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

6. area and a heat sink becomes hot areas. Be careful not to burn yourself.

7.Notes on replacing parts

The part listed below is difficult to replace as a discrete component part.

ASSY NAME	Ref No.	Part No.	Remarks

Tuner Amp Unit	IC601	PEG640A8	Narrow Pitch
Tuner Amp Unit	IC601	PEG640A8	Narrow Pitch
	IC401	TDA7706	Narrow Pitch
	IC401	TDA7706	Narrow Pitch
	IC501	R5S7262ZD144FPU	Narrow Pitch
	IC571	CWW2867	Narrow Pitch

8. How to Handle Infrared Deteching unit for Remote Control of Grille

EThe infrared deteching unit for remote control of keyboard unit is not fixed with cushion, etc.

When external force is applied on the infrared deteching unit for remote control, the light receiving sensitivity might be deteriorated since the lead bents and attaching angle of the light receiving part may be varied.

Please do not apply external force onto the infrared deteching unit for remote control. If any external force is applied by mistake, please confirm whether lead bending may exist or not.

If the lead is bent, please correct the angle between the lead and the light receiving part to be 90 degrees or replace the infrared deteching unit for remote control (GP1UXC14RK).

6	DEH-6310SD/XSUR

	1		2		3		4
	1		2		3		4

5 6 7 8

9. Capacitor Bond Lock

Acetate Tape (GYH1026)
1 Please stick acetate tape along white line.
	A
2 Please confirm line hiding with acetate tape.
* length of tape : 24 ± 4 mm
1	2

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.


		DEH-6310SD/XSUR			7
5	6		7	8
5	6		7	8

	1			2
	2. SPECIFICATIONS
	2.1 SPECIFICATIONS
A
	• DEH-63UB/XSUC, DEH-6300UB/XSUC
	General
	Power source ..................	14.4 V DC (10.8 V to 15.1 V al-
		lowable)
	Grounding system ............	Negative type
	Maximum current consumption
	Maximum current consumption
	.................................	10.0 A
	Backup current .................	5.0 mA or less
	Dimensions (W × H × D):
	DIN
	Chassis ..............		178 mm × 50 mm × 165
		mm
B		(7 in. × 2 in. × 6-1/2 in.)
B	Nose		188 mm × 58 mm × 18
	Nose		188 mm × 58 mm × 18
		mm
		(7-3/8 in.× 2-1/4 in.× 3/4 in.)
	D
	Chassis ..............		178 mm × 50 mm × 165
		mm
		(7 in.× 2 in.× 6-1/2 in.)
		(7 in.× 2 in.× 6-1/2 in.)
	Nose		170 mm × 46 mm × 18
	Nose		170 mm × 46 mm × 18
		mm
		(6-3/4 in.× 1-3/4 in.× 3/4 in.)
	Weight ...........................	1.16 kg (2.6 lbs)
C	Audio
C	Maximum power output	50 W × 4
	Maximum power output	50 W × 4
		70 W × 1/2 Ω (for subwoofer)
	Continuous power output
	.................................	22 W × 4 (50 Hz to 15 000 Hz,
		5 % THD, 4 Ω load, both chan-
		nels driven)
	Load impedance ..............	4 Ω (4 Ω to 8 Ω allowable)
	Preout maximum output level
	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:
D	Frequency ................	50/63/80/100/125 Hz
D	Slope	–12 dB/oct
	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:
	Bass boost:
	Gain	+12 dB to 0 dB
	Gain	+12 dB to 0 dB
	CD player
	System ..........................	Compact disc audio system
	Usable discs ...................	Compact disc
E	Signal-to-noise ratio .........	94 dB (1 kHz) (IHF-A network)
E	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, 12 (2ch
		audio)
		(Windows Media Player)
	AAC decoding format .......	MPEG-4 AAC (iTunes encoded
		only)
		(Ver. 9.2 and earlier)
		(Ver. 9.2 and earlier)
	WAV signal format ...........	Linear PCM & MS ADPCM
		(Non-compressed)

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, 12 (2ch
	audio)
	(Windows Media Player)
AAC decoding format .......	MPEG-4 AAC (iTunes encoded
	only)
	(Ver. 9.2 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/75Ω, mono, S/N:
	30 dB)
Signal-to-noise ratio .........	72 dB (IHF-A network)

AM tuner

Frequency range ..............	530 kHz to 1 710 kHz
Usable sensitivity .............	25 µV (S/N: 20 dB)
Signal-to-noise ratio .........	62 dB (IHF-A network)

CEA2006 Specifications

Power output ...................	14 W RMS × 4 Channels (4 Ω
	<
	and = 1 % THD+N)
S/N ratio ..........................	91 dBA (reference: 1 W into 4
	Ω)

Note

Specifications and the design are subject to modifications without notice.

8	DEH-6310SD/XSUR

	1		2		3		4
	1		2		3		4

Pioneer DEH-6310SD, DEH-6300UB, DEH-63UB Service manual

• DEH-6310SD/XSUR	A

Backup current	5.0 mA or less


		DEH-6310SD/XSUR			9
5	6		7	8
5	6		7	8

2.2 DISC/CONTENT FORMAT

10	DEH-6310SD/XSUR

	1		2		3		4
	1		2		3		4

2.3PANEL FACILITIES

•DEH-63UB/XSUC, DEH-6300UB/XSUC

Head unit

1 2	3	4	5 6

	c	b a9		8 7

	Part			Part
1	(list)		7	Detach button

	MULTI-CONTROL			AUX input jack
2	MULTI-CONTROL		8	(3.5 mm stereo
2	(M.C.)		8	(3.5 mm stereo
				jack)
3	1 to 6		9	TAG/ (clock)

4	Disc loading slot		a	BAND/ESC

5	(eject)		b	SRC/OFF

6	USB port		c	/DISP/SCRL

CAUTION

Use an optional Pioneer USB cable (CD-U50E) to connect the USB audio player/USB memory as any device connected directly to the unit will protrude out from the unit and may be dangerous.

Do not use unauthorized products.

Remote control

		d
	ak	e
		f
	j	g
	b	h
	i
	Part	Operation
d	VOLUME	Press to increase or decrease
d	VOLUME	volume.
		volume.
e	MUTE	Press to mute. Press again to
e	MUTE	unmute.
		unmute.

Press to perform manual seek f / / / tuning, fast forward, reverse

and track search controls. Also used for controlling functions.

g AUDIO

Press to select an audio function.

Press to select different dis-

plays.

h DISP/SCRL Press and hold to scroll through the text information.

	5		6

i		Press to pause or resume play-
i		back.
		back.

	FUNC-	Press to select functions.
		Press to select functions.
j		Press and hold to recall the ini-
	TION	tial setting menu when the
		sources are off.

		Press to display the list de-
k	LIST/	pending on the source.
	ENTER	While in the operating menu,	B
		press to control functions.	B
		press to control functions.

Display indication

1 2 3

Indicator State

Informa-

1tion disSource, band, and menu operplay secation guides are displayed.

tion

It displays while a song for which you can save informa-

TAG tion (tag) is playing.

It flashes while song information (tag) is being saved.

LOC	Local seek tuning is on.

The random function is on. (ranThe iPod source is selected

2dom/shufand the shuffle or shuffle all fle/Quickfunction is on.

Mix)		The pandora source is selected
		and the QuickMix is selected.
	(re-	The repeat function is on.
	(re-
peat)
peat)

(sound re-

The sound retriever function is

triever)

on.

Level

3meter disThe levels of the audio outputs play secare displayed.

tion

Main dis-

Tuner: frequency

4 play sec-

Built-in CD ,USB and iPod:

tion

elapsed playback time and text information


DEH-6310SD/XSUR			11
	7	8
	7	8

• DEH-6310SD/XSUR

DEH-6310SD/XSUR

2		3		4

• DEH-6310SD/XSUR


		DEH-6310SD/XSUR			13
5	6		7	8
5	6		7	8

2.4 CONNECTION DIAGRAM

• DEH-63UB/XSUC, DEH-6300UB/XSUC

This unit

4 56

1Antenna input

2Fuse (10 A)

3Power cord input

4Wired remote input

Hard-wired remote control adaptor can be connected (sold separately).

5Rear output or subwoofer output

6Front output

Power cord

Perform these connections when not connecting a rear speaker lead to a subwoofer.

						1
				L		1		R
				L				R
			2					3
	4				6		8
C					6		8
C		F			7		9
		F			7		9
	5
	5				a		c
					b		d
		R
		R

f g h

Perform these connections when using a subwoofer without the optional amplifier.

1To power cord input

2Left

3Right

4Front speaker

5Rear speaker

6White

7White/black

8Gray

9Gray/black

aGreen

bGreen/black

Fc Violet

d Violet/black

	1		2

eBlack (chassis ground)

Connect to a clean, paint-free metal location.

fYellow

Connect to the constant 12 V supply terminal.

gRed

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

hBlue/white

Connect to system control terminal of the power amp or auto-antenna relay control terminal (max. 300 mA 12 V DC).

iSubwoofer (4 Ω)

jWhen using a subwoofer of 70 W (2 Ω), be sure to connect the subwoofer to the violet and violet/black leads of this unit. Do not connect anything to the green and green/ black leads.

kNot used.

lSubwoofer (4 Ω)× 2

Notes

With a 2 speaker system, do not connect anything to the speaker leads that are not connected to speakers.

Change the initial setting of this unit. Refer

to SW CONTROL (rear output and subwoofer setting).

The subwoofer output of this unit is monaural.

Power amp (sold separately)

Perform these connections when using the optional amplifier.

1		3
1
	2
		4

5		5

		3
1	2
1		6
		6

7		7

1 System remote control Connect to Blue/white cable.

2 Power amp (sold separately)

3 Connect with RCA cables (sold separately)

4 To Rear output or subwoofer output

5 Rear speaker or subwoofer

6 To Front output

7 Front speaker

Fastening the front panel

If you do not plan to detach the front panel,

the front panel can be fastened with the supplied screw.

Screw

UC : BPZ20P060FTC

DEH-6310SD/XSUR

	3		4
	3		4

• DEH-6310SD/XSUR


		DEH-6310SD/XSUR			15
5	6		7	8
5	6		7	8

• DEH-6310SD/XSUR

Fastening the front panel

If you do not plan to detach the front panel,

the front panel can be fastened with the supplied screw.

Screw

UR : XXX7020

16	DEH-6310SD/XSUR

	1		2		3		4
	1		2		3		4

3. BASIC ITEMS FOR SERVICE

3.1 CHECK POINTS AFTER SERVICING

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

No.		Procedures	Item to be confirmed
1		Confirm whether the customer complain has	The customer complain must not be
		been solved.	reappeared.
		If the customer complain occurs with the	Display, audio and operations must be
		specific media, use it for the operation check.	normal.
2	CD	Play back a CD.	No malfunction on display, audio and
		(Track search)	operation.
3	FM/AM tuner	Check FM/AM tuner action.	Display, audio and operations must be
		(Seek, Preset)	normal.
		Switch band to check both FM and AM.
4		Check whether no disc is inside the product.	The media used for the operating check must
			be ejected.
5		Appearance check	No scratches or dirt on its appearance after
			receiving it for service.

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

Item to be checked regarding audio

Distortion

Noise

Volume too low

Volume too high

Volume fluctuating

Sound interrupted

3.2 PCB LOCATIONS

	A:DEH-6310SD/XSUR
	B:DEH-6300UB/XSUC		D
	C:DEH-63UB/XSUC
	Unit Number	: YWM5502(A)
		: YWM5504(B,C)
	Unit Name	: Tuner Amp Unit
	Unit Number	: (A)
		: (B,C)
	Unit Name	: Keyboard Unit
C CD Core Unit (S11.1STD-DOUT)	Unit Number	: CWX3985
C CD Core Unit (S11.1STD-DOUT)	Unit Name	: CD Core Unit(S11.1STD-DOUT)
	Unit Number	: YWM5516(A)
	Unit Name	: SD Unit	E

D SD Unit

A Tuner Amp Unit

B Keyboard Unit


		DEH-6310SD/XSUR			17
5	6		7	8
5	6		7	8

3.3JIGS LIST

-Jigs List

Name	Jig No.	Remarks
16P FFC	GGD1310	Tuner Amp Unit - CD Core Unit
Test Disc	TCD-782	Checking the grating
L.P.F.		Checking the grating (Two pieces)
Acetate Tape	GYH1026	Capacitor Bond Lock

- Grease List

B						Remarks

CD Mechanism Module

3.4 CLEANING

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

18	DEH-6310SD/XSUR

	1		2		3		4
	1		2		3		4


		DEH-6310SD/XSUR			19
5	6		7	8
5	6		7	8

4. BLOCK DIAGRAM

4.1 BLOCK DIAGRAM

A TUNER AMP UNIT

RF FRONT END IC

IC401

JA401

TDA7706

ANTENNA

FMMIXIN1

DACOUTL

TUNL

2,3

LNAIN

FMPINDRV

Q201

VCCRF

15V

VCCVCO

I2CSCL

TUSCL

VDIG

I2CSDA

TUSDA

VCCREG1V2

RSTN

TUNRST

VCC-REF

CDL

VCC-ADC_DAC

SYS+B REG.

VCC-PLL

TUNER 5V REG.

IC911

IC451

NJM2388F84

NJM2886DL3-05

SYS8V

VOUT

VIN

BUP

VOUT

VIN

VDT

SYS8V

CONTROL

CONT

VCK

VST

SYSPW

HI-OUT 14V

Q832

POWER ON RESET

15V

DC-DC CONVERTER

BUP

IC651

Q831

S-80827CNMC-B8M

IC831

NJM2360M

RESET

1 OUT

VDD

VDD33V

V+

LVLINL

INVIN

JA661

KEYAD

MUTE

WIRED

KEYD

ASENS

REMOTE

1 GND

DD5V REG.

SYSTEM MICRO

IC161

COMPUTER

BD9008F

IC601

(1/2)

TELIN

DD5V

PVIN

BUP

PEG730A8 : B,C

USB5V REG.

INV

VIN

PEG729A8 : A

IC151

R5523N001B

EN/SYNC

SYNC

BSENS

VIN

Q921(1/2)

USB5V

VOUT

BSENS

BUP

USBCTL

FLG

USBFLG

SWVDD

Q841

VDD5V REG.

SWVDD

VDD5V

ILM+B

Q823

Q901

BUP

VDD5V

BUP

Q842

Q824

VDD3.3V REG.

Q902

SWVDD

IC901

S-1132B33-U5

VIN

ILMPW

VDD33V

VOUT

DALMON

VDCONT

C CD CORE UNIT(S11.1STD-DOUT)

MEDSTBY

PICKUP UNIT

MEDMUTE

(P10.5)(SERVICE)

MED_TX

CN101

MED_RX

RF AMP, CD DECODER, MP3&WMA DECODER

VCC

V+3A

VDD

DIGITAL SERVO/DATA • PROCESSOR

CPU, USB HOST CONTROLLER

iPod CP

LD- 15

15 GND

Q101

IC591

341S2162

MD 5

2 PD

Q102

Q591

V+3A

VDD

MODE1

MED33V

VREF

REFO

93 REFOUT

VCC

PUEN

HOLOGRAM

AC,BD,E,F

I2C_SCL

UNIT

IC201

FOM

PE5756A

I2C_SDA

ACTUATOR/

nRESET

FOCUS ACT. FOP 2

FOP

MOTOR DRIVER

TRACKING ACT. TOP 1

1 TOP

IC301

TOM

4 TOM

BA5839FP

TD,FD

CN701

LD+ 14

14 LD+

SD,MD

VO1+

VDD

VDD33V

VO1-

MECHA VD

VO2+

VO2-

Q751

BUP

SPINDLE

SOM

VO3+

41 LOEJ

Q752

MOTOR

SOP

VO3-

LDIN

CNT

40 CLCONT

LOADING/CARRIAGE

LCOM

VO4+

MUTE

CONT

LCOP

MOTOR

VO4-

RESET

38 DSCSNS

HOME

CD DATA (CDSRQ,CDSTBY,SKIP,

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

S903

S901

DSCSNS

HOME

DEH-6310SD/XSUR

E. VOL

IC201

PM9012A

	TUNL	36	S4B-L
			S4B-L
Q201				OUTPL	27	SWL
Q201		20
		20	VCCH		26	RL
			VCCH
			OUTRL
			A	OUTFL	25	FL
				OUTFL	25	FL
	CDL	35	S5B+L			Q303	Q302
			S5B+L
	AUXL	39	S1Q+L
			S1Q+L
		23	DATA	SOL	31	MUTE	A
		22	CLK			Q382
		22				BUP
		21				BUP
		21	STB
			STB
SET
B8M						MUTE
VDD 2				AMP		MUTE
VDD 2	VDD33V			AMP		Q381
				IC241
			NJM4558MD			BUP
			1	+	3
				-	2

BUP

MED33V REG.

IC581

S-1172B33-E6

ILM+B

MED33V

VOUT

VIN

VDD5V

MED12V REG.

ON/OFF

DD5V

Q823

ILM+B

IC583

BH12PB3WHFV

Q824

MED12V

VOUT

VIN

STBY

DAC

MEDIA uCOM

IC501

IC181

R5S7262ZD144FPU

WM8761GED

BRST

137

CDL

DACDATA

DIN

VOUTL

MEDIAMUTE

105

DACDATA1

DEEMPH

DAC5V REG.

SYS_RXD

136

SYS_TXD

DACCLK

MCLK

IC182

138

DACLRCK

LRCIN

NJM2872F05

139

DACSCK

BCKIN

VDD

VOUT

VIN

CONT

Q591

MED33V

111 CPPWR

149 CP_SCL

148 CP_SDA

112 CPRST

VDSENS

BUP

SD_WP 115 MED33V

DM 70

DP
			FLASH ROM
			IC571
			CWW2867
RESET	43	12	RESET

FLASH ROM

IC461

SST25V040BIS

B C

SD DATA (DATA0 - DATA3, CLK, CMD)

113

CDRST

SD_CD 114

					JA301		B
					SWL/FR	5	C
					FR/SWL	4
							RCA OUT
					RL	2	A
					FL	6
Q301
					JA981
11	IN1		OUT1(+)	9	FL1	1	B
11	IN1		OUT1(-)	7	FL2	3	B
			OUT1(-)	7	FL2	3
12	IN2		OUT2(+)	5	RL1	5
	IN2		OUT2(+)	5	RL1	5
4	STBY	AMP	OUT2(-)	3	RL2	7
SYS8V	STBY	IC351
		PA2030A
MUTE
Q361				25	BRE1		SOURCE
22	MUTE	H-SW/VOS-DET		25	BRE1	14	SOURCE
	MUTE						CONNECTOR
					BUP	18
		ASENS
		Q921(2/2)
					ACC1	13
TELMUTE
Q951
					TEL1	9
						9	C
A							C
A					CN801
					CN801
					AUXL	14
		2			ROT0	8
		ROT0				8
		1			ROT1	4
		ROT1				4
		95			JOYST	6
		JOYST				6
		KYDT 30			KYDT	3

	DPDT	29	IC801	DPDT	1	CN1
	DPDT	29	2 4	DPDT	1	CN1
			TC7SET08FUS1
	SYSTEM MICRO						D
	SYSTEM MICRO					B	D
	COMPUTER					B
	IC601	17		DSENS
	(2/2) DSENS	17		DSENS	20
	PEG730A8 : B,C
	PEG729A8 : A	50		CLK
	RGBCK	50		CLK	11
	RGBCK				11
	RGBDT	52		DI	12
	RGBDT				12
SYS8V	RGBST	51		LD	9
SYS8V	RGBST				9
			ILM+B		10
			ILM+B		10
21	MEDRST		SWVDD	SW5V	5
80			SWVDD		5
80	SDCTL
	SDCTL
			USB5V	VBUS(US5V)	13
				D-	15
					15
				D+	17
	A :DEH-6310SD/XSUR						E
	A :DEH-6310SD/XSUR						E
	B :DEH-6300UB/XSUC
	C :DEH-63UB/XSUC

			D SD UNIT
CN781			CN1202	JA1203
SD33V REG.
Q781			SD33V	VDD	SD CARD
SD33V	4	7	SD33V	VDD	SD CARD
MED33V	4	7		4
SD_CD	9	2	SD_CD	CD1 10
Q782
Q783


		DEH-6310SD/XSUR			21
5	6		7	8
5	6		7	8

1 2 3 4

B KEYBOARD UNIT

CN1	CN3
CN1	AUXR 3
A	AUXL 2
AUXL	AUXL 2	FRONT_AUX
14	AUXG 1	FRONT_AUX
	AUXG 1

ROT0
8		MULTI-CONTROL
		MULTI-CONTROL
		S13
ROT1	Phase_A 1	10 Phase_B
4	A 3	2 Enc_Com
JOYST	A 3	2 Enc_Com
6	B 4
	B 4	5 Com
	C 7	5 Com
	C 7
	D 8	6 GND
	Push 9	KDT1-3	KEY MATRIX
		KDT1-3	KEY MATRIX
		KST1-4

3	KYDT	49	TXD	LCD DRIVER/
3			TXD	KEY CONTROLLER
	DPDT	50		KEY CONTROLLER
1	DPDT	50	RXD	IC1
				PD6538A

SW5V

LCD

ILM+B

LCD1

DSEN

D13

REMOTE CONTROL

SENSOR

REM

IC2

GP1UXC14RK

RGB DRIVER

CN801

IC3

Q1 (1/2)

BU2507FV

RED

Q1 (2/2)

GREEN

Ao1

BLUE

Q2 (1/2)

Q7 (2/2)

Q7 (1/2)

Q8 (2/2)

Q10 (1/2)

Q10 (2/2)

Q17 (1/2)

Q11 (2/2)

Q11 (1/2)

Q17 (2/2)

Q9 (1/2)

Q9 (2/2)

Q8 (1/2)

Q18 (2/2)

Q18 (1/2)

Q19 (2/2)

Q2 (2/2)

Ao2

Q3 (1/2)

Q3 (2/2)

Ao3

D10

CLK

Q4 (1/2)

RED

ILM+B

Q4 (2/2)

GREEN

BLUE

Ao4

Q5 (1/2)

Q19 (1/2)

Q12 (1/2)

Q12 (2/2)

Ao5

Q5 (2/2)

Ao6

D11

ILM+B

CN2

VBUS(US5V)

D-

USB

D+

22	DEH-6310SD/XSUR

	1		2		3		4
	1		2		3		4

5. DIAGNOSIS

5.1 OPERATIONAL FLOWCHART

Power ON

VCC = 3.3 V

Pin 14

BSENS

Pin 16

BSENS = L

ASENS

Pin 18

ASENS = L

DSENS

Pin 17

Starts communication with Grille microcomputer.

SWVDD <- H

Pin 47

Source keys operative

Source ON

SYSPW <- H

Pin 46

500 ms

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.

Completes power-on operation.

(After that, proceed to each source operation)


		DEH-6310SD/XSUR			23
5	6		7	8
5	6		7	8

5.2 ERROR CODE LIST

A ERROR CODES

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.

(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.

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

Servo

TOC reading NG

TOC information cannot be read.

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

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.

Servo

Focus Search NG

Focusing not available

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

Servo

Spindle Lock NG

Spindle not locked. Subcode not readable.

Subcode NG

Proper RF AMP gain not obtained.

RF-amp NG

--> 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.

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

Servo

Setup NG

AGC protection does not work. Focus can be easily lost.

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

Servo

Search Time Out

Failed to reach a target address

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

Mechanism

Failure in ejection

Disc ejection not completed

Load NG

Disc loading not completed

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

Mechanism

Failure in retried

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

turning for ejection

--> 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.”

	• The 2 high-order digits of an error code denote the main	• How to restore from each error is shown below.
	classification, shown below.	0x, 1x and 3x: ACC-OFF then ON, CD-OFF then ON,
	0x: Servo-related errors	Disc ejection
	1x: Servo-related errors	5X: ACC-OFF then ON, Disc ejection, Disc reloading
F	3x: Servo-related errors
F	5x: Mechanism-related errors

24	DEH-6310SD/XSUR

	1		2		3		4
	1		2		3		4

• DEH-63UB/XSUC, DEH-6300UB/XSUC

USB storage device/iPod

	Message	Cause	Action
	Message	Cause	Action

NO DEVICE		When plug and	Turn the plug
		play is off, no	and play on.
		USB storage deConnect a com-
		vice or iPod is	patible USB stor-
		connected.	age device/iPod.

FORMAT		Sometimes	Wait until the
READ		there is a delay	message disap-
		between the	pears and you
		start of playback	hear sound.
		and when you
		start to hear any
		sound.

NO AUDIO		There are no	Transfer the audio
		songs.	files to the USB
			storage device
			and connect.

		The connected	Follow the USB
		USB storage destorage device in-
		vice has secur-	structions to dis-
		ity enabled	able the security.

SKIPPED		The connected	Play an audio file
		USB storage denot embedded
		vice contains	with Windows
		files embedded	Media DRM 9/10.
		with Windows
		Media™DRM 9/
		10

PROTECT		All the files in	Transfer audio
		the USB storage	files not em-
		device are em-	bedded with
		bedded with	Windows Media
		Windows Media	DRM 9/10 to the
		DRM 9/10	USB storage de-
			vice and connect.

N/A USB		The connected	Connect a USB
		USB storage deMass Storage
		vice is not sup-	Class compliant
		ported by this	device.
		unit.	Disconnect
			your device and
			replace it with a
			compatible USB
			storage device.

		Non-compatible	Disconnect your
		iPod	device and re-
			place it with a
			compatible iPod.


	Message	Cause	Action

CHECK USB		The USB con-	Check that the
		nector or USB	USB connector or
		cable has short-	USB cable is not
		circuited.	caught in some-
			thing or dam-
			aged.

		The connected	Disconnect the
		USB storage deUSB storage de-
		vice consumes	vice and do not
		more than 500	use it. Turn the
		mA (maximum	ignition switch to
		allowable cur-	OFF, then to ACC
		rent).	or ON and then
			connect only
			compliant USB
			storage devices.

		The iPod oper-	Make sure the
		ates correctly	connection cable
		but does not	for the iPod has
		charge	not shorted out
			(e.g., not caught
			in metal objects).
			After checking,
			turn the ignition
			switch OFF and
			back ON, or dis-
			connect the iPod
			and reconnect.

ERROR-19		Communication	Perform one of
		failed.	the following op-
			erations.
			–Turn the ignition
			switch OFF and
			back ON.
			–Disconnect the
			USB storage de-
			vice.
			–Change to a dif-
			ferent source.
			Then, return to
			the USB source.
			Disconnect the
			cable from the
			iPod. Once the
			iPod's main menu
			is displayed, re-
			connect the iPod
			and reset it.

		iPod failure	Disconnect the
			cable from the
			iPod. Once the
			iPod's main menu
			is displayed, re-
			connect the iPod
			and reset it.

ERROR-23		USB storage deUSB storage de-
		vice was not for-	vice should be for-
		matted with	matted with
		FAT12, FAT16 or FAT12, FAT16 or
		FAT32	FAT32.

DEH-6310SD/XSUR

	5		6				7
	5		6				7

Pandora

		Message	Cause	Action
		Message	Cause	Action

	ERROR-16		The iPod firm-	Update the iPod
			ware version is	version.
			old
			iPod failure	Disconnect the
				cable from the
				iPod. Once the
				iPod's main menu
				is displayed, re-
B				connect the iPod
B				and reset it.

	STOP		There are no	Select a list that
			songs in the	contains songs.
			current list.

	NOT FOUND		No related	Transfer songs to
			songs	the iPod.

	Message	Cause	Action
	Message	Cause	Action

ERROR-19		Communication	Disconnect the
		failed.	cable from the
			iPod. Once the
			iPod's main menu
			is displayed, re-
			connect the iPod
			and reset it.

START UP		The Pandora apStart up the
APP		plication has	Pandora applica-
		not started run-	tion from your
		ning yet.	iPod/iPhone.

TRY AGAIN		Unable to save	Try again later.
		thumb rating.
		Unable to save
		BookMark.
		Pandora system
		is undergoing
		maintenance.

SKIP LIMIT		Skip limit	Do not exceed the
		reached.	skip limit.

CHECK APP		This version of	Connect an iPod/
		the Pandora ap-	iPhone that has a
		plication is not	compatible ver-
		supported.	sion of the
			Pandora applica-
			tion installed.

CHECK DE-		Device error	Please check your
VICE		message dis-	iPod/iPhone.
		played in
		Pandora Appli-
		cation.
		Unable to play
		music from
		Pandora.

NO STATION		No station	Create a station
		found.	in the Pandora
			application on
			your iPod/iPhone.

NO ACTIVE		No station se-	Select a station.
ST		lected.

26	DEH-6310SD/XSUR

	1		2		3		4
	1		2		3		4

+ 58 hidden pages

Pioneer DEH-6310SD, DEH-6300UB, DEH-63UB 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

2.3PANEL FACILITIES

2.4 CONNECTION DIAGRAM

3. BASIC ITEMS FOR SERVICE

3.1 CHECK POINTS AFTER SERVICING

3.2 PCB LOCATIONS

3.3JIGS LIST

3.4 CLEANING

4. BLOCK DIAGRAM

4.1 BLOCK DIAGRAM

5. DIAGNOSIS

5.1 OPERATIONAL FLOWCHART

5.2 ERROR CODE LIST