Pioneer VSX-417-K, VSX-417-S Service manual

VSX-417

MULTI JOG

ENTER

MASTER

VOLUME

STANDBY/ON

PHONES

VSX-417-K

ORDER NO.

RRV3560

AUDIO/VIDEO MULTI-CHANNEL RECEIVER

VSX-417-K

VSX-417-S

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

Model	Type	Power Requirement	Remarks
VSX-417-K	MYXJ5	AC 220 V to 230 V
VSX-417-S	MYXJ5	AC 220 V to 230 V

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 2007

T-ZZK MAR. 2007 printed in Japan

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SAFETY INFORMATION

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

BThis product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm.

Health & Safety Code Section 25249.6 – Proposition 65

NOTICE

(FOR CANADIAN MODEL ONLY)

Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical designation.

REMARQUE

(POUR MODÈLE CANADIEN SEULEMENT)

C Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces de remplacement doivent avoir la même désignation.

(FOR USA MODEL ONLY)

1. SAFETY PRECAUTIONS

The following check should be performed for the continued protection of the customer and ser vice technician.

LEAKAGE CURRENT CHECK

Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage

c u r r e n t t e s t e r s u c h a s S i m p s o n M o d e l 2 2 9 - 2 o r

D

equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60 Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5 mA.

			Reading should
		Leakage	not be above
			0.5 mA
		current
E	Device	tester
	under
	test
	Test all
	exposed metal
	surfaces
	Also test with
	plug reversed
	(Using AC adapter		Earth
	plug as required)		ground

AC Leakage Test

ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER.

2. PRODUCT SAFETY NOTICE

Many electrical and mechanical parts in the appliance have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc. Replacement par ts which have these special safety characteristics are identified in this Service Manual.

Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual.

The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards.

Product Safety is continuously under review and new instructions are issued from time to time. For the latest infor mation, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER.

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2	VSX-417-K

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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.

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.

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

A

B

C

D

E

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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		VSX	-417-K		7
5	6					8

	1	2	3	4
	CONTENTS
	SAFETY INFORMATION .....................................................................................................................................			2
	1. SPECIFICATIONS ............................................................................................................................................			5
A	2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................			6
	2.1 PACKING SECTION			6
	2.2 EXTERIOR SECTION................................................................................................................................			8
	2.3 FRONT PANEL SECTION .......................................................................................................................			10
	3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ..........................................................................................			12
	3.1 BLOCK DIAGRAM ...................................................................................................................................			12
	3.2 OVERALL WIRING CONNECTION DIAGRAM........................................................................................			14
	3.3 MAIN ASSY (1/3) .....................................................................................................................................			16
	3.4 MAIN ASSY (2/3) .....................................................................................................................................			18
	3.5 MAIN ASSY (3/3) .....................................................................................................................................			20
	3.6 DSP ASSY (1/2).......................................................................................................................................			22
	3.7 DSP ASSY (2/2).......................................................................................................................................			24
B	3.8 POWER PACK ASSY (1/2) , TRANS2 and TRANS3 ASSYS ..................................................................			26
	3.9 POWER PACK ASSY (2/2) ......................................................................................................................			28
	3.10 HEAD PHONE and 5.1CH INPUT ASSYS ............................................................................................			30
	3.11 FRONT DISPLAY, ROTARY ENCODER and POWER KEY ASSYS......................................................			32
	3.12 TRANS4, REGULATOR, VIDEO, DIGITAL INPUT and PRIMARY ASSY			.............................................. 34
	4. PCB CONNECTION DIAGRAM .....................................................................................................................			36
	4.1 DIGITAL INPUT ASSY .............................................................................................................................			36
	4.2 HEADPHONE and 5.1CH INPUT ASSYS ...............................................................................................			37
	4.3 MAIN ASSY .............................................................................................................................................			38
	4.4 DSP ASSY ...............................................................................................................................................			42
	4.5 TRANS2 and TRANS3 ASSYS ................................................................................................................			43
C	4.6 POWER PACK ASSY...............................................................................................................................			44
	4.7 FRONT DISPLAY ASSY ..........................................................................................................................			48
	4.8 ROTARY ENCODER and POWER KEY ASSYS .....................................................................................			52
	4.9 TRANS4 and REGULATOR ASSYS	........................................................................................................		54
	4.10 VIDEO ASSY .........................................................................................................................................			55
	4.11 PRIMARY ASSY ....................................................................................................................................			56
	5. PCB PARTS LIST ...........................................................................................................................................			58
	6. ADJUSTMENT ...............................................................................................................................................			68
	7. GENERAL INFORMATION .............................................................................................................................			69
	7.1 DIAGNOSIS .............................................................................................................................................			69
	7.1.1 DSP TROUBLESHOOTING ..............................................................................................................			69
	7.1.2 DISASSEMBLY..................................................................................................................................			74
D	7.2 PARTS......................................................................................................................................................			78
	7.2.1 IC			78
	7.3 EXPLANATION ........................................................................................................................................			81
	7.3.1 DETECTION CIRCUIT ......................................................................................................................			81
	7.3.2 AMPLIFIER SYSTEM PROTECTION OPERATION SPECIFICATION..............................................			83
	7.3.3 AMPLIFIER FAILURE DIAGNOSIS FLOW CHART ..........................................................................			85
	8. PANEL FACILITIES ........................................................................................................................................			86

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4	VSX-417-K

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1. SPECIFICATIONS

Amplifier section

•Continuous power output (stereo)

Front. . . . . . . . . . . . . . . . . . . . . . . 100 W + 100 W

(DIN 1 kHz, THD 1.0 %, 8 Ω )

•Rated power output

(surround / 20 Hz to 20 kHz, THD 0.08 %, 8 Ω )

Front . . . . . . . . . . . . . . . . . . . . . 90 W per channel Center. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 W Surround. . . . . . . . . . . . . . . . . . 90 W per channel

•Rated power output

(surround / 1 kHz, THD 1 %, 8 Ω )

Front. . . . . . . . . . . . . . . . . . . . .110 W per channel Center. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 W

Surround . . . . . . . . . . . . . . . . . 110 W per channel

FM Tuner Section

Frequency Range. . . . . . . . .87.5 MHz to 108 MHz Usable Sensitivity. . . . . . . . . . .Mono:13.2 dBf, IHF (1.3 µV/ 75 Ω)

50 dB Quieting Sensitivity. . . . . . . . Mono: 20.2 dB Stereo: 38.6 dBf Signal-to-Noise Ratio . . . . Mono: 73 dB (at 85 dBf) Stereo: 70 dB (at 85 dBf)

Distortion . . . . . . . . . . . . . . . Stereo: 0.5 % (1 kHz)

Alternate Channel Selectivity . . . . 60 dB (400 kHz) Stereo Separation. . . . . . . . . . . . . . . 40 dB (1 kHz) Frequency Response. . . . . . . . . . .30 Hz to 15 kHz (±1 dB)

Antenna Input (DIN) . . . . . . . . . . 75 Ω unbalanced

AM Tuner Section

Frequency Range . . . . . . . . . 531 kHz to 1602 kHz

Sensitivity (IHF, Loop antenna). . . . . . . . 350 µV/m

Signal-to-Noise Ratio. . . . . . . . . . . . . . . . . . .50 dB Antenna . . . . . . . . . . . . . . . . . . . . . . Loop antenna

Audio section

• Input (Sensitivity/Impedance)

CD, DVR/VCR, CD-R/TAPE/MD,

DVD/LD, TV/SAT . . . . . . . . . . . . . . 200 mV/47 kΩ

•Frequency response

CD, DVR/VCR, CD-R/TAPE/MD, DVD/LD, TV/SAT . . . . . . . . . . . . . 5 Hz to 100 000 Hz dB

• Output (Level/Impedance)

DVR/VCR REC, CD-R/TAPE/

MD REC . . . . . . . . . . . . . . . . . . . . 200 mV/2.2 kΩ

Miscellaneous

Power requirements

. . . . . . . . . . . . . . AC 220 V to 230 V, 50 Hz/60 Hz Power consumption

VSX-417. . . . . . . . . . . . . . . . . . . . . . . . . . . . 280 W

In standby . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 W Dimensions

. . . . . . 420 (W) mm x 158 (H) mm x 352.5 (D) mm

Weight (without package)

VSX-417 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.3 kg

•Tone control

Bass . . . . . . . . . . . . . . . . . . . . . . . ± 6 dB (100 Hz)

Treble . . . . . . . . . . . . . . . . . . . . . . ± 6 dB (10 kHz)

Loudness . . . . . . . +10 dB/+5 dB (100 Hz/10 kHz)

(at volume level -50 dB)

• Signal-to-Noise Ratio DIN (Continuous rated power output/ 50 mW)

CD, DVR/VCR, CD-R/TAPE/MD,

DVD/LD, TV/SAT. . . . . . . . . . . . . . . . 88 dB/64 dB

Furnished Parts

AM loop antenna. . . . . . . . . . . . . . . . . . . . . . . . . . 1

FM wire antenna. . . . . . . . . . . . . . . . . . . . . . . . . . 1

Dry cell batteries (AA size IEC R6). . . . . . . . . . . . 2

Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Warranty card . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Operating instructions

Note

Video Section

•Input (Sensitivity/Impedance)

DVR/VCR, DVD/LD, TV/SAT. . . . . . . 1 Vp-p/75 Ω

•Output (Level/Impedance)

DVR/VCR, MONITOR OUT. . . . . . . . 1 Vp-p/75 Ω

• Frequency response

DVR/VCR, DVD/LD,

TV/SAT MONITOR . . . . . 5 Hz to 7 MHz dB Signal-to-Noise Ratio . . . . . . . . . . . . . . . . . . 55 dB

Crosstalk. . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 dB

Accessories

•Specifications and the design are subject to possible modifications without notice, due to improvements.

Manufactured under license from Dolby Laboratories. "Dolby", "Pro Logic" and the double-D symbol are trademarks of Dolby Laboratories.

"DTS" is a registered trademark of DTS,

Inc. and "DTS 96/24" is a trademark of DTS, Inc.

	Remote control
AM loop antenna	(XXD3135)
	FM wire antenna
(ATB7013)	(ADH7030)
	AA size IEC R6
	Dry cell batteries (x2)

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		VSX	-417-K		7
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A

B

C

D

E

F

	1	2	3	4
2. EXPLODED VIEWS AND PARTS LIST
NOTES:	Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
	The	mark found on some component parts indicates the importance of the safety factor of the part.
A	Therefore, when replacing, be sure to use parts of identical designation.
	Screws adjacent to mark on 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 SECTION

B

4

5

16

15

C

10

9

11

1

8

2

D	6

E

12

7 13 14

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1

2

3

4

	5	6	7	8
(1) PACKING SECTION PARTS LIST
Mark No.	Description	Part No.
1	FM Wire Antenna	ADH7030
2	AM Loop Antenna	ATB7013
3	• • • • •
4	Remote Control	XXD3135
5	Battery Cover	XZN3139
NSP 6	Dry Cell Battery (AA, R6)	XEX3002
7	Operating Instructions	XRE3142
	(English/Italian)
NSP 8	Polyethylene Bag	Z21-038
	(0.06*230*340)
9	Packing Sheet	AHG7069
10	Left Pad V3	XHA3158
11	Right Pad V3	XHA3159
12	Packing Case	See Contrast table (2)
13	Operating Instructions	XRC3267
	(Dutch/Spanish)
14	Operating Instructions	XRC3268
	(French/German)
NSP 15	Warranty Card	ARY7065
16	Label (WEEE)	ARW7322

(2) CONTRAST TABLE

VSX-417-K/MYXJ5 and VSX-417-S/MYXJ5 are constructed the same except for the following:

	Mark	No.	Symbol and Description	VSX-417-K	VSX-417-S
				/MYXJ5	/MYXJ5
		12	Packing Case	XHD3681	XHD3682

A

B

C

D

E

F

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		VSX	-417-K		7
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1	2		3	4
2.2 EXTERIOR SECTION
47		52
A		52
53					19
				21	25
		52	39		K
			52
B
			44
50			W	52
23
4				52	52

53	5252
48

	S	U V	W
		16	52
	52		52
			52

C	X		N	5	48
		46

N
52 S
R	54

48			52	T
	U	V	52

	8		49	51
			D
D	E	55
			O
	R			45
		S	X
				52

T	7
	51

M

55

9 H

37

22

52

A

E

48

E	20
	I
	52
	Cleaning paper
	GED-008
	G
	37

52

		Refer to	52
	F		52

"2.3 FRONT PANEL SECTION".

L

36

14

H

A

O

11

12

C

N

52

52

30 52

52

Q

	3
	O
J	29
	K
	L

				17
			J	A
	52	G
	45	H	I
			38	27
				B
				2

43

40

52

NON-CONTACT SIDE

CONTACT SIDE

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1

2

3

4

		5	6
(1) EXTERIOR SECTION PARTS LIST
Mark No.		Description	Part No.
	1	• • • • •
	2	DSP Assy	AWX8812
	3	DIGITAL INPUT Assy	XWZ4211
	4	PRIMARY Assy	XWZ4216
	5	REGULATOR Assy	XWZ4271
	6	• • • • •
	7	TRANS2 Assy	XWZ4243
	8	TRANS3 Assy	XWZ4246
	9	TRANS4 Assy	XWZ4225
	10	• • • • •
	11	VIDEO Assy	XWZ4270
	12	POWER PACK Assy	XWZ4233
	13	• • • • •
	14	5.1CH INPUT Assy	XWZ4249
	15	• • • • •
	16	BIND Assy	XWZ4252
	17	MAIN Assy	XWK3301
	18	• • • • •
	19	FM/AM TUNER Unit	AXX7170
>	20	DC Fan Motor	XXM3012
>	21	AC Power Cord	VDG1080
>	22	Power Transformer (T1501)	XTS3090
>	23	Fuse (FU1 : T3.15 A)	REK1027
	24	• • • • •
	25	11P Flexible Cable/30V	XDD3189
	26	• • • • •
	27	10P Flexible Cable/30V	XDD3196
	28	• • • • •
	29	17P Flexible Cable/30V	XDD3203
	30	13P Flexible Cable/30V	XDD3220

	7	8
Mark No.	Description	Part No.
31	• • • • •
32	• • • • •	A

33• • • • •

34• • • • •

35• • • • •

36	7P Flexible Cable/30V	XDD3235
NSP 37	Spacer	AEB7092
38	Push Rivet	AEC7205
39	Cord Stopper	CM-22B
40	Insulator	AMR7198
41	• • • • •	B
42	• • • • •
NSP 43	Chassis 816	XNA3026
44	Rear Panel	See Contrast table (2)
45	Heatsink Angle V3	XNG3145
NSP 46	Heatsink	XNH3043
47	Bonnet	See Contrast table (2)
NSP 48	Binder (BK-1)	ZCA-BK1
49	ICP Label	XAX3121
50	Fuse Card	AAX7493
		C
51	Screw	BBZ30P060FCC
52	Screw	BBZ30P080FNI
53	Screw	See Contrast table (2)
54	Screw	BBZ30P140FTC
55	Screw	BBZ40P080FNI

D

(2) CONTRAST TABLE

VSX-417-K/MYXJ5 and VSX-417-S/MYXJ5 are constructed the same except for the following:

	Mark	No.	Symbol and Description	VSX-417-K	VSX-417-S	E
				/MYXJ5	/MYXJ5
		44	Rear Panel	XNC3486	XNC3487
		47	Bonnet	XZN3183	XZN3184
		53	Screw	BBZ30P080FTB	BBZ30P080FNI

F

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1

2

2.3 FRONT PANEL SECTION

A

29

4

22

G

POWER PACK

CN702

24

28

11

B

19 (1/2)

12

13

18

C

23

D

20

21

E

3

4

28

3 28

K

I

28

14	28	28

16

19 (2/2)

15

1

28

8

MAIN

CN101

2

28

28

J

19 (2/2)

26

F

NON-CONTACT SIDE

CONTACT SIDE

10	VSX-417-K

1

2

3

4

	5	6
(1) FRONT PANEL SECTION PARTS LIST
Mark No.	Description	Part No.
1	FRONT DISPLAY Assy	XWZ4202
2	ROTARY ENCODER Assy	XWZ4205
3	POWER KEY Assy	XWZ4206
4	HEADPHONE Assy	XWZ4265
5	• • • • •
6	• • • • •
7	• • • • •
8	17P Flexible Cable/30V	XDD3200
9	• • • • •
10	• • • • •
NSP 11	Front Panel Assy	See Contrast table (2)
12	TUNER Button	See Contrast table (2)
13	SUB Button	See Contrast table (2)
14	FUNCTION Button	See Contrast table (2)
15	LISTEN Button	See Contrast table (2)

7

Mark No.

Description

16JOG Button

17• • • • •

18Pioneer Name Plate

19Front Panel

20JOG Knob

21VOL Knob

22STANDBY Button

23D Panel PC

24Earth Plate HP V2 (M)

25• • • • •

26Rubber Sheet

27• • • • •

28Screw

29Screw

(2) CONTRAST TABLE

VSX-417-K/MYXJ5 and VSX-417-S/MYXJ5 are constructed the same except for the following:

	Mark	No.	Symbol and Description	VSX-417-K	VSX-417-S
				/MYXJ5	/MYXJ5
	NSP	11	Front Panel Assy	XXG3294	XXG3295
		12	TUNER Button	XAD3230	XAD3248
		13	SUB Button	XAD3231	XAD3249
		14	FUNCTION Button	XAD3232	XAD3250
		15	LISTEN Button	XAD3233	XAD3251
		16	JOG Button	XAD3240	XAD3252
		18	Pioneer Name Plate	XAM3006	VAM1129
		19	Front Panel	XMB3264	XMB3265
		20	JOG Knob	XAB3052	XAB3055
		21	VOL Knob	XAB3053	XAB3057
		22	STANDBY Button	XAD3202	XAD3203

8

Part No.

See Contrast table (2)

A

See Contrast table (2) See Contrast table (2) See Contrast table (2)

See Contrast table (2) See Contrast table (2) XAK3569

XNG3131

AEB1111

B

BPZ30P080FTC

BBZ30P080FNI

C

D

E

F

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1

2

3

4

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

A

	TUNER	L/R		A MAIN ASSY
	MODULE
	CD	L/R
	VCR/DVR	L/R
	TV/SAT	L/R
	DVD/LD	L/R
B	CD-R/TAPE	L/R
				IC701	LFE MIX
				AK4628AV0	(FL/FR)
	CD-R OUT			(DIR+CODEC)
			(ADC)	(DAC)
					IC105
	VCR/DVR OUT
					IC107
					(SL/SR)
		IC601	AK4114
			(DIR)		IC103
					(C)
	COAX1			IC801
				DSP IC	IC104
	COAX2				(SW)
				DSPC56371AF180
				(for DECODE)
				CN701	IC104
C					POWER CN109
					PACK

ASSY

CN1903	CN601
OPT1

Q DIGITALINPUT

ASSY

H 5.1CH INPUT ASSY

D

	SL/SR
IN	C
CH
MULTI	SW
	CN307

LPF

B DSP ASSY

CN105

E

F

12	VSX-417-K

1

2

3

4

5

EVOL/SELECTOR

IC108

R2S15205FP

Tone

BiAmp

(8ch VOL IC /

FUNCTION

SELECTOR)

6

7

8

G HEADPHONE ASSY

: VIDEO SIGNAL FLOW

			: AUDIO SIGNAL FLOW	1551
				Q1551	HEADPHONE
PRE-AMP			C PACK ASSY	A. MUTE
				GND
			POWER
	NJM4565		CN702
	IC310			IC601,603
(FL/FR)		CN114	CN705	RY751
				30dB	FL/FR
			Q601
			A. MUTE
			GND
	IC311			IC601,603
(SL/SR)
				30dB
			Q651	RY752	SL/SR
			A. MUTE
	IC312		GND	IC603

(C)		RY753
		30dB
	Q631	C

A. MUTE

GND

IC312

(SW)

SW PREOUT

	CN111		CN302
	POWER PACK		Q303
		ASSY	A. MUTE
			GND

C	O VIDEO ASSY

IC301

NJM2595M (COMPOSITE SEL)

DVR

TV/SAT

DVD/LD

DVR REC

MONITOR

A

B

C

D

E

F

						13
		VSX	-417-K		7
5	6					8

1

2

3

4

3.2 OVERALL WIRING CONNECTION DIAGRAM

A

D15A07-125-2651

511	J42
	7/125

ENCODER(XWZ4205) J

404

CN401

I

FRONT DISPLAY ASSY (XWZ4202)

D20PYY0330E

J22

3/300

B

C

D

E

F

14

	15
CN807				CN951
CN806	19			CN701
	13			CN901
CN805

Q

2/500

CN252

CN251

CN101

21

CN705

CN114

CN112

CN817

J45

ASSY

CN815

2/2B

21 CN111 CN109

3/3

ASSYMAIN(XWK3301)

CN130 CN103CN129 CN105

BB 1/2 -

CN601

CN816

AA1/3 - A

DSP

10/70

XDD3196

J37

DSP ASSY

CN1903

(AWX8812)

DIGITAL INPUT ASSY (XWZ4211)

FAN

XXM3012

17/110

J31 XDD3200

	N CN800		REGULATOR ASSY
			(XWZ4271)
	D20PYY1120E	C	C 1/2 - C 2/2
	11/200
	J43	POWER PACK ASSY
810		(XWZ4233)
		CN702
		CN701

XDD3235
7/190
J48
XDD3220/3221
J33			CN312 CN303	6	CN803
J34
13/190
21/190
XDD3189
11/120		MODULE		CN302
UNIT (AXX7170)	TUNER				CN307
FM/AM TUNER
(Note :
No schematic diagram)

H

			5.1CH
			INPUT ASSY
	O
			(XWZ4249)
VIDEO ASSY
(XWZ4270)

VSX-417-K

1

2

3

4

5

6

7

8

		D15A03-100-2651				K
	471	J41		501
		3/100
			POWER KEY ASSY
			(XWZ4206)
				1551	G
			HEAD PHONE ASSY
			(XWZ4265)
				TRANS4 ASSY
			M (XWZ4225)
								E	B*B-PH-K-S
D20PYY0640E	6/400 J47								PH CONNECTOR
									B*B-EH
									EH CONNECTOR
		891	J7	J5	J3	J4	J6	TRANS3 ASSY	1.0mm FFC
								(XWZ4246)
									1.25mm FFC

1.25mm REVERSE FFC

2.0mm FLAT CABLE

1.5mm FLAT CABLE

MAIN TRANS

TRANS2 ASSY

(XWZ4243)

D

851	CN1201
D20PYY1130E
11/300
J21		D20PYY0410E
	4/100 J52
	55	Y6 (L)
		Y2 (L)
		Y1 (N)
		FU1
		CN51

PRIMARY ASSY

S (XWZ4216)

MAIN TRANS

120V	10V	110V	0V
Y6 Y7 Y8 Y4 Y3 Y5 Y1
BROWN	YELLOW	YELLOW	BLUE

7 6 5 4 3 2 1

Y9 230V,50Hz

YELLOW

ZWNH1672G 22-4-15J

BROWN

ZWNH1672G22-1-22J

BLUE

ZWNH1672G22-6-21J

AC CORD

BOARD IN

1.0mm FFC CONNECTOR

1.25mm FFC CONNECTOR(L)

1.25mm FFC CONNECTOR

2.0mm CABLE HOLDER

1.5mm CABLE HOLDER

2.0mm CABLE CONNECTOR

2.0mm BOARD to BOARD SOCKET

2.0mm BOARD to BOARD PLUG

1.25mm BOARD to BOARD SOCKET

1.25mm BOARD to BOARD PLUG

AC CODE SOCKET

AC CODE CONNECTOR

WIRE INDICATION

E.g. 7/140

7: Number of contacts (pin) 140: Insulation length (mm)

A

B

C

D

E

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

÷The > mark found on some component parts indicates the importance of the safety

	factor of the part. Therefore, when	replacing, be sure to use parts of identical					F
	designation.
÷	: The power supply is shown with the marked box.
							15
			VSX	-417-K		7
	5	6					8

1

2

3

4

3.3 MAIN ASSY (1/3)

A

A 1/3

MAIN ASSY

A 3/3

(L)

V+12

(XWK3301)

TL

R141R142

FRIN1

FLIN1

SRIN1 SLIN1

SWIN1

CIN1

SBRIN1

SBLIN1

STBY

D331

UDZS6R8(B)

R311

STBYC331

YB

C333

100/10

A 3/3

STBY

GNDA

D311

1SS355

100/1W

V+7

TR

(R)

0.01

GNDA

C332 0.01

YB

C334

100/10

(SW)

YB

R

C197C198 *1*1 CHCH

R116

STBYSTBY

R129

C181C182

R121

(R)

D332

R312 100/1W

D312

C151

0.01

L

C121

(L)

A 3/3UDZS6R8(B)

(CHASSIS)

R115

330

*1 CHCH

STBY

VLCK

R146

V-7

VLDT

10/50

R145

B

0.01

YB

*1

R122

STBY

(L)

1SS355

(FL)

(SL)

(C)

YB0.022

YB0.047

R147 4.7K

0.022YB

0.047YB

R148 4.7K

CD

1K

R130

C122

GNDA

330

10/50

A 3/3

1K

C180

V-12

XKB3055

*1 C104C103

CHCH

R316R315

R103

22p22p

CHCH

STBYSTBY

34FRIN1

33SRIN1

29SBRIN1

26 C149

25 C150 0.15

C152

C153

C154

0.15 YB

CN125

L104

STBYSTBY

C1041

C126

(R)

R126

R125

C141 0.1

D109 STBY

CH

C146

CH

4142

MICOUT40

39

38

37LIN

36RIN

35

32

31

30CIN1

28

27

2423

*1

C1031

C145

100p

100p

(L)

FLIN1

SLIN1

SWIN1

SBLIN1

C148

YB AVCC

GND

L

STBY L103

2.2K

GNDA C125

(L)

R155

10/50

STBY

REC

R154

GNDA

STBY

R

STBY

R104

10/50

R183

VCR/DVR

DGND

C199

2.2K

0

C127

GNDA

43

DATA

22

0.01

(L)

CLOCK

R105

10/50

44

21

GNDD

GND

L

YB

STBYSTBY

C186C185

C147 0.01 YB

AVEE

CH *1*1 C106C105

R318R317

*1*1

CHCH

R127

(L)

474846 45

181719 20

(FL)

R106

(R)

CD(L)

CH

330

STBY

USBL

C155 100/10

(CHASSIS)

PLAY

R128

GNDA

CD(R)

5049

1516

R

10/50

STBY

(L)

FRONT(L)

E-VOL

C156

330

C128

100/10

GNDA

CDR(R)

51

IC108

14

C157

100/10

R109

C133

(L)

L

C109

(L)

CDR(L)

52

13

(SL)

C

CH

R327

STBY

330

C189

*1 CH

10/50

R133

STBY

(L)

DVD/LD(L)

5354

R2S15205FP

1211

C158

*1

DVD/LD(R)

TV

CH *1 C110

R328

STBY

R110

C190 *1 CH

(R)

C134

GNDA

(L)

TV(L)

5556

109

C159

100/10

TV(R)

100/10

R

R134

STBY

0

(L)

VCR(L)

5758

87

(C)

C179

330

10/50

R182

VCR(R)

0.01

R107

(L)

GNDA

VIDEO R

59

6

C160

100/10

GND

L

YB

STBYSTBY

C188C187 *1*1 CHCH

VIDEO L

626361 60

C161

CHCH *1*1 C107C108

R320R319

R108

10/50

324 5

100/10

(R)

GNDA

AUX(R)

(CHASSIS)

330

C131

R131

STBY

VCRREC(R)

R163

DVD/LD

VCRREC(L)

STBY

R

330

10/50

R132

STBY

0

AUX(L)

64

1

C162

R164

CN142

XKB3067

*1*1

C112C111

R324R323

STBYSTBY

C132

GNDAR136

R181

SIRIUS R

SIRIUS L

TR

(L)

(C)

(SW)

(SL)

SR

LIN 79

LIN

100/10

CHCH

CH CH

STBY

71

72

73

74

STBY

R157

GNDA

CDRREC(R)

65

66

67

68

69

70

75

76

77

78

80

STBY

R111

(L)

TL

C

SW

SL

L

L111

C135

CDRREC(L)

STBY

2.2K

C117

22p

10/50

R135

STBY

A 3/3

(L)

REC

R149

R156

C118

22p

GNDA

SIRIUS_R

100k

L112

C136

STBY

R112

D

R

STBY

2.2K

(R)10/50

(L)

GNDA

CD-R/TAPE

MD

L

C137(L)

SIRIUS_L

GND

*1*1 C113C114

R326R325

STBYSTBY

C191C192 *1*1

A 3/3

CHCH

R114

CHCH

C138(R)

R137

STBY

(CHASSIS)

R113

10/50

330

PLAY

GNDA

R

330

10/50

R138

STBY

R180

0

GNDA

(L)

(C)

(SL)

(SW)

GNDA1

R159 STBY

R162 STBY

E

GNDA

DSPOL

A 3/3

GNDA0

R158 STBY

R161 STBY

C166

C165

FR

FL

SR

SL

SW

(C) C

SBR

SBL

1/50

1/50

(FL)

(SL)

(SW)

(C)

(L)

(SW)

CN105 CK53372-A

C 1 AG2

SW 3

AG4 SL AG6

SR 7

(SL)

GNDA(DAG)

GNDA(DAG)

VCOMG

RCMUT/OVF

SRO GNDA(DAG)

GNDA(DAG) SWO GNDA(DAG) CO

GNDA(DAG)

SBRO

GNDA(DAG)

SBLO

J48

RIN

LIN

FRO

FLO

SLO

5

GNDA

19

17

15

13

11

9

7

5

3

1

CN109

18

16

14

12

10

8

6

4

2

XKP3054

F

H CN307

A 1/3

TO 5.1 INPUT ASSY

C 2/2 CN815

TO POWER PACK ASSY

16

VSX-417-K

1

2

3

4

5

6

7

8

Low Pass Filter

C247

V+12

A

IC103 (1/2)

330p CH

NJM4565MD

R232

YB

(SL)

STBY

C241

R243

R245

R247

5

+

4

C251

0.01

TS

STBY

3.3K

3.3K

MP

2.2/50

7

C249

R257 (SL)

6

-

8

TS

SLIN1

CH

STBY

NOTES: NO INDICATED PARTS IS....

R251

R253

10/50

R241

47K

C243

STBY

330p

R249

STBY

C257

STBY

C252 .010

C245

3.3K

R255

RESISTOR: RS1/16S***J-T, RS1/10S***J-T

1.8K

STBY

YB

CHEMICAL CAPACITOR: CEAT***M**-T,-TS

CERAMIC CAPACITOR: CCSRCH****50-T

C248 CH

CKSRYB****50-T

IC103 (2/2)

( )

(SQ):CKSQ.CCSQ

GDAC

330p

: AUDIO SIGNAL FLOW

NJM4565MD

R235

V-12

SR C242

STBY

R244

R246

R248

+

4

For Wire Styling

TS

3

C250

R258

(SR)

SRIN1

STBY

3.3K

3.3K

2.2/50

C246 CH

1

TS

STBY

101

2

-

8

10/50

R242

47K

C244

STBY

330p

STBY

C258

STBY

R252

R254

R256

R250

3.3K

1.8K

STBY

VEF1040-A

B

V+12

D103

GDAC

C267 CH

DAN217U

330p

IC104 (1/2)

R236

GNDU

NJM4565MD

STBY

0.01YB

GDAC

(C)

TS

R263

R265

R267

5

+

C269

R277

C271

(C)

D105

C261

4

CIN1

DAN217U

2.2/50

STBY

3.3K

C265CH

3.3K

7

TS

STBY

GNDU

STBY

6

-

8

10/50

0.01YB

GNDA

R261

47K

C263

330p

R269

3.3K

STBY

C277

STBY

C272

R271

R273

R275

D107

(FROUT)

STBY

DAN217U

1.8K

GDAC

GNDA

(FLOUT)

GDAC

C207 CH

V+12

IC105 (1/2)

330p

V-12

R225

R239

IC107

(SROUT)

NJM4565MD

STBY

3.9K

(FL)C201

(1/2)

C219

R203

R205

R207

NJM4565MD

5

+

4

(FL)

R221

0.1

TS

STBY

3.9K

3.9K

C209

R219

6

YB

TS

-

8

2.2/50

7

R227

FLIN1

C

(SLOUT)

-

STBY

V+7

STBY

4.7K

7

C213

6

8

R201 47K

C203

STBY

C205

330p

R209

3.9K

R215

STBY

Q231

R217

STBY

C211

YB

R223

1.2K

5

0.1

R233

470K C215 STBY

YB

3.3K

STBY

(SWOUT)

A 2/3

CH

RT1P241M

STBY

R237

+

4

10/50

(FL)

R211

R213

C220

YB

Q232

LSSN

RT1N241M

GDAC

4.7K

V-12

(COUT)

GDAC

C208 CH

V+12

V+7

A 3/3

330p

R231

100K

1

14

C222 0.01

(SBR)

FR

IC105 (2/2)

R240

2

13

NJM4565MD

STBY

C202

R204

R206

R208

C217

0.01

YB

GNDU

3

12

(SBL)

+

4

4

11

IC110

3

TS

STBY

3.9K

3.9K

C210

(FR)

V-7

5

10

TC4066BFN

2.2/50

CH

1

2

-

STBY

6

9

STBY

8

STBY

LFE MIX

R202

47K

C204

C206

330p

R210

3.9K

R212

R214

R216

C218

0.01

YB

C221

0.01

7

R224

R238

8

R226

3.3K

STBY

GDAC

3.9K

GDAC

V-12

4.7K

1.2K

IC107 (1/2)

R220

R222

NJM4565MD

TS

D

V-7

2

-

8

STBY

4.7K

1

C214

R228

FRIN1

R218

YB

R234

470K C216

STBY

STBY

C212

STBY

3

+

4

10/50

STBY

(FR)

GDAC

*1

100p

MAIN ASSY(1/3)

E

C268

YB

IC104 (2/2)

100p

(L)

(SW)

NJM4565MD

: Audio Signal Route (L ch)

C262

R264

R266

R268

4

TS

3

+

C270

R278

3.9K

4.7K

12K

SWIN1

2.2/50

1

TS

C264 YB

C266 YB

STBY

(FL)

R262

2

-

8

10/50

C278

STBY

(SW)

: Audio Signal Route (Front L ch)

47K

330p

220P

R276

STBY

R272

R274

(SL)

GDAC

R270

1.2K

2.7K

270

: Audio Signal Route (Surround L ch)

(C)

: Audio Signal Route (Center ch)

GDAC

(SW)

: Audio Signal Route (SubWoofer ch)

F

A 1/3

						17
		VSX	-417-K		7
5	6					8

1

2

3

4

3.4 MAIN ASSY (2/3)

	A	2/3	MAIN ASSY
A			(XWK3301)

PRE-AMP

R467

R321

STBY

V+12

(FL)

STBY

(FL)

IC310

R303

C321

NJM4565MD

(FLOUT)

100

STBY

+

(2/2)

C325 TS

(FR)

R455 R453

FL

(FROUT)

R304

R461

STBY

3.6K

22/50

-

100

(SL)

R459

R457*1

(SLOUT)

R305

STBY

10k

100

C323

100p

(SR)

R306

CH

(SROUT)

100

R456

STBY

C324

100p

A 1/3

(C)

R307

R458

CH

C327

(COUT)

R462

STBY

*1

100

R454

R460

(SW)

3.6K

YB 0.01

10k

(SWOUT)

R308

-

100

C326 TS

FR

B

C322

(FR)

22/50

(FL)

+

STBY

IC310

C328

R322

NJM4565MD

0.01

STBY

R452

(1/2)

STBY

YB

(SW)

R471

A 3/3

SWPR

STBY

(SL)

IC311

C341

NJM4565MD

STBY

R475 R473

+

(2/2)

C345

(SL)

STBY 3.6K

SL

TS

R481

STBY

-

22/50

R479

R477

*1

10k

C343

100p

CH

R474 R476

3.6K STBY

C344

100p

GNDA

R478

CH

C347

R480

10k

R482

STBY

*1

-

YB0.01

SR

C346

C342

22/50

FRONT,REAR,

+

C

STBY

IC311

C348

(SR)

CENTER

NJM4565MD

R457

(1/2)

0.01

R458

R472

YB

*1

R477

GAIN(dB)

STBY

R478

R497

IC312

(Ohm)

(C)

NJM4565MD

C361

(1/2)

(C)

+

C365

15k

14.1

STBY

R495 R493

C

3.6K

22/50

R483

STBY

-

R499

10k

STBY

R497

*1

SW

Q361

C363

100p

2SC5938A(AB)

CH

*2

R498

R485

R496

STBY

C364

4700p

(Ohm) GAIN(dB)

YB

4.7K

R498

*2

C367

R484

R494

100k

3.6K

R500

D

-

YB0.01

10k

15k

14.2

C362

C370

R502

200k

SW

C366 TS

R488

+

10/50

TS

STBY

(SW) 4.7/50

4.7/50

IC312

NJM4565MD

(SW)

(2/2)

0.01 YB

STBY

C368

R550

E

V+5U

MAIN ASSY(2/3)

C300

STBY

R300

STBY

V-12

F

A 2/3

18

VSX-417-K

1

2

3

4

5

6

7

8

				(FL)
				: Audio Signal Route (Front L ch)
				(SL)
			NOTE	: Audio Signal Route (Surround L ch)
				(C)
			1.RESISTORS
			Unit: k-kΩ, M-MΩ or Ω unless otherwise noted.	: Audio Signal Route (Center ch)
			Rated power: 1/16W unless otherwise noted.	(SBL)
			Tolerance: (J) -+ 5% unless otherwise noted.
			2.CAPACITORS	: Audio Signal Route (Surround Back L ch)
				(SW)
A	3/3		Unit: p-pF or µF unless otherwise noted.
			Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.	: Audio Signal Route (SubWoofer ch)
			Rated Voltage: 50V expect for electrolytic capacitors.

CONTROL

JA:CEJA

XKP3091-

: AUDIO SIGNAL FLOW

CN114

(C)

(C)

1

C

2

GNDA

3

SBL

4

GNDA

5

SBR/SW

(SL)

(SL)

6

GNDA

7

SL

(FL)

(FL)

8

GNDA

C 1/2

10

GNDA

9

FL

(SR)

11

SR

CN705

12

(FR)

GNDA

2119171513

20181614

GNDU

ASSYPACKPOWERTO

FR

AMUTE

AMUTE

F-DRIVE

F-DRIVE

DCDT

DCDT

XPROTECT

XPROTECT

OLDT

OLDT

A 3/3 6_OHM

NECK

6 OHM

NECK

C392 YB

1000p

GNDU

MOTOR

C320

STBY

CN252

FAN

GNDA

GNDCH

B3B-EH

3

FAN+

TO

R446

STBY

FAN

2

FAN-

1

FAN STOP

R445

22k

Q257

R551

Q253

2SA1576A (QR)

8.2K

RT1N241M

R449

C255

R448

100K

D254 8.2k

CN251 J22

ASSY

NP

UDZS5R1(B)

1

GNDU

STBY

M

2

GNDU

TRANS4

891

3

+24V

52147-0310

TO

R438

R439

10K

10K

R437

10K

Q249

Q248

RT1N241M

2SC4081

Q250

2SC4081

R440

10K

Q252

Q254

RT1P241M

2SD1858X

(QR)

*5

R443

R447

Q255

STBY

470

R464

D253

*5

Q256

*5

*5

R463

STBY

D255

*5

R280

*5

GNDU

FAN CONTROL

A

B

C

D

E

*5
D253	UDZS27(B)
D255	-
R280	0
Q255	RT1N241M
R463	-
R464	0
	F

A 2/3

						19
		VSX	-417-K		7
5	6					8

1

2

3

4

3.5 MAIN ASSY (3/3)

A 3/3 MAIN ASSY

A (XWK3301)

B

O CN312

C

D

TO FM/AM TUNER UNIT

J34 CN103

52044-1145

TUNER CE	1
TUNER DI	2
TUNER CLK	3
TUNER DO	4
GNDT	5
TL	6
+9V	7
TR	8
VSM	9
RDS	10
GNDT	11

YB

YB

YB

			C5001 1000p	C5002 0.01	C5003		C5004	STBY	C5005	STBY
					1u
										CHASSIS
										(RCA	Jack)
R5002	STBY	T_DI	C5028 22p	C5027 1000p			1000p		1000p
R5004	STBY	T_DO				C5026			C5025
R5001	STBY	T_CE								VT+9
R5003	STBY	T_CLK

TL	A 1/3
(L)

TR

A 1/3

R5006

STBY

OSD RT		1	GNDT	STBY	STBY		Q5009	C5008	STBY
			OSD_RST	R5005	R5009
							STBY
OSD CS		2	OSD_CS			R5007	STBY
			OSD_DT		R5016
OSD CLK		3	OSD_CLK
					STBY
OSD DT		4	EXPCLK/V1
	V1	5					GNDT
	V2	6	EXPDT/V2
			EXPCE/V3
	V3	7
			AMUTE
	AMUTE	8
			SWDET
SWDET		9
			V4
	V4	10
			SDET
	INH	11
			HPDIN/SW2
Assy	SW1	13
			SW1
Video	SW2	12
	CKS3378
CompositeTO	CN130
		J33

RDS	ASS7004-						D+5V
	4.332MHz
					AL	YB
CH C5013	27p	CH	C5014	C5015 47/16			C5016 0.01

X5001	27p	R5010

				16
				RDCL
C5010				ID/READY
STBY				RDS-
C5018	R5012		R5011	1
STBY		1K		47K
		R5013	1K
	RDS DT	RDS CLK

15	14	13	12	11	10	9
RST	XOUT	XIN	VDDD	VSSD	MODE	TEST
		IC5001
		LC72725KM
RDDA	VREF	MPXIN	VDDA	VSSA	FLOUT	CIN
2	3	4	5	6	7	8
	C5011	10/50 AL			C5012	STBY C5017	560p
	C5020		4700p
		R5020	STBY

47K

GNDU

RDS_ON_/_OFF

	FROM PRE-AMP
	(MAIN ASSY 2/3)		A 2/3
		CONTROL
*3	R9045	R9046	R9048
VSX-417	470	470	10K

E2PROM

IC9002

BR24L16FV-W

1	A0	Vcc	8
2	A1	WP 7
3	A2	SCL	6
4	GND	SDA	5

C9001	C9002	STBY
	STBY

GNDU

STBY+5V

MAIN ASSY(3/3)

E

GNDT

	NOTE
	1.RESISTORS
	Unit: k-kΩ, M-MΩ or Ω unless otherwise noted.
	Rated power: 1/16W unless otherwise noted.
	Tolerance: (J) -+ 5% unless otherwise noted.
F	2.CAPACITORS
	Unit: p-pF or µF unless otherwise noted.

		Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.
		Rated Voltage: 50V expect for electrolytic capacitors.
A	3/3			: AUDIO SIGNAL FLOW

V-12 V+12

YB YB

C116

C115

0.01 0.01

VT+9

D+5V

D101

STBY

SPB RY

R/C RY

SPA RY

HPDET L5002

QTL1013 L9001

ATL7002

AC RY

AC WP

L102

QTL1013

L101

QTL1013

L9002

ATL7002

GAV

CN111 XKP3091-

RYB-SP

RYA-SP

(SW)

SWOUT

RYR/C

SWHP.

T+9V GNDT

ST+5V GNDU

D+5V

RYAC

WPAC

VFAC2FL

AC1FL

12V-

GAV

GAV

+12V

GNDA GNDA

21

19

17

15

13

11

9

7

5

3

1

20

18

16

14

12

10

8

6

4

2

TO POWER PACK ASSY

C 2/2 CN816

A 2/3

SWPR

GNDA

20	VSX-417-K

1

2

3

4

5

6

7

8

(L)

: Audio Signal Route (L ch)

(SW)

I

: Audio Signal Route (SubWoofer ch)

CN401

(V)

FLAC2

FLAC1

VFDISPRST

DISPCLK DISPDI

STBY+5V

MICDET GNDU

: Video Signal Route

DISPDO DISPRDY

DISPEN

SRIN

SROUT

RMC WP1W

J31

TO FRONT DISPLAY ASSY

2

4

6

8

10

12

14

16

CKS3382-

CN101

*1

R9024

R9023

R9026

R9025

D+5V

1

3

5

7

9

11

13

15

17

SEMIKE For -P

MICSW

A 1/3 VSX-417/MYXJ5

-

10K

10K

10K

D9007

D9006

STBY+5V

DAN217U

DAN217U

28

OSDCLK

OSDDT

RMC 1W WP

100

R9023*1R9025

*1R9026

93 SDET/INH

R908291 270K XPROTECT

R9081

C9081

OSDRST

470R9019 470R9020 470R9021 470R9022

C9014 0.047

YBR9007 470K

C9011

0.047

R9006

470K

SRIN

SROUT

47K R9060

HPDET

R9024 *1

ST EX

CS OSD

CE T

DI T

CLK T

DO T

YB

*1

220

88

GNDU

A 2/3

0.01

6_OHM

C9012

R9034

STBY

STBY

R9048

*3

R9047

10k

R9038

STBY

654321

100

99

98

97

96

95

94

93

92

91

90

89

88

87

86

85

84

83

82

81

757677787980

R9028

R9036100K

10K

10K

10K

1

USDAI

USDAO

AVCC

VREF

HPDET

AVSS

SIMUKE2

SIMUKE1

DT4MODE

INH/SYVIDEOCOMPDET

XMPOW

EXPANDERST

XPROTECT

DECOMUTE

OSDCS

OSDRST

6 OHM

T CE

T DI

T CLK

T DO

80

R9042

R9043

R9044

2

XMSC RATE

79

USCLK

XMSGNL SW

78

R9014

470

DISP EN

XMANT_REV

R9015

470

77

DISP RDY

RDS FM+/XM RST

RDS_DT

R9016

470

DISP DI/OSD DT

RDS DT/XM LINK ACTIVE

R9017

470

RDS_CLK

DISP DO

RDS CLK/XMLSDP

R9018

470

987

DISP CLK/OSD CLK

DSP OVERLOAD

727374

220

A 1/3

EE_CLK

0

OLDT

R9061

STBY

R9045

C9016

STBY

C9007

GND

MAIN -COM

OL DET

DSPOL

*3

STBY

C9003

CNVSS

DC PROT

DCDT

R9001

330/6.3

EE_CLK

C9008 YB

10

12C CLK EEPROM/DVC

VIDEO1/EXP CLK

71

R9008

EXPCLK/V1

SW1

R9046

EE_DT

EE_DT

R9003

0.01 C9019

220

EXPDT/V2

12C DT EEPROM/DVC

VIDEO2/EXP DT

*3

15.7MHZXSS3004STBY

0

STBY

11

70

EXPCE/V3

XRESET

VIDEO3/EXP CE

*X9001

STBY

12

69

SWDET

XOUT

SW DET

LFCA2R2J

R9039

100K

STBY

R9004

C9009R9005

151413

PEG375

666768

V4

L9003

GND

IC9001

COMP VIDEO A/HPDIN

HPDIN/SW2

C9010

XIN

COMP VIDEO B

C9004

YB

0.01

R9002

47K

C9006

YB

22

STBY

212019181716

+5V

VIDEO4

606162636465

C9018

0.1

A 1/3 VLDT

NMI

GND

Q9006

D9010

AC_WP

C9015

YB

1SS355

ACIN(WAKEUP)

EVR DT

STBY

19

1000p

1u/10

R9033

USB TREQ

+5V

A 1/3

1W_WP

100K R9062

470

1W WUP

EVR CLK

VLCK

UART2

UART SW

LOW_CONSUMPTION

MCACC

A 1/3

Q9001

22

USB HREQ

MCACC/FRONT IN

59

STBY+5V

JQ

RT1N431M

23

USB CTL

RY-AC

AC_RY

23

58

2.2/50

R9037

100K

24

XFLAG

52.XMDAC_RST

XM ERR

XM_ERR

C9005

25

262524

555657

SPA_RY

SIRIUS RST

RY_A

Q9007

26

R/C_RY

USBXRST

RY_C/R

DTC143TK

27

SPB_RY

3029 28 27

USBCS

51.NECK SELECT

RY_B

54

28

R9013

470

R9041

31.TX(SR+/IPOD)

DISP RST

CLK

CTS232C

SSDSP

BUSY

HREQDSP

MODEDSP

MUTEDSP

ADMODE

DODIR

CSDIR

LSSN

CDCDIRRST

ERRDIR

XTLO

RT1P241M

R9030

47

5.1k

DIDSP

DODSP

CLKDSP

RSTDSP

D+5V

29

XM/SIRIUS TX

53

52

30

100K

XM/SIRIUS RX

52

NECK

R9010

51

Q9002

C9013

STBY

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

R9032

DAN202U

R9031

100K

V+12

GNDU

D9011

100K

R9009

47K

Q9003

RT1P241M

TX

RX

35 36 37 38 39 40

41 42

45

46

LSSN

49 50

MUTEA

1K

R9012

48

A 1/3

R9011

0

V-12

TX

RX

DMUTE

26 46

45 42 41

40 39

38

37 36 35 88 48 49 50

C9000

STBY

D+5V

GNDU

	Q9064	Q9065
		4 UMD2N
	RT1P241M
	D9064	D9068
	DAP202U	1SS355

5

2

D9065

VSS 1

VDDT 5

RXDSR 7

PGM/OE/MD

RSTT 9

CN102 52045-1045

DAP202U

TXDSR

BUSYT

NC

SCLKT

VSS

R9065

10K

R9064

10K

R9067

10K

R9066

10K

3

2

4

6

8

10

T_

FOR FLASH U-COM

3	OUT
	MUTE

Q9065

UMD2N

1

GNDU

XRSTUSB	CSDIR	DODIR	MODEDSP	HREQDSP	BUSY	SSDSP	RSTDSP	CLKDSP	DODSP	DIDSP	MUTEDEC RSTDIR	ERRDIR XTLO	GNDD GNDD	CN112 CKS3382-
17		15		13		11		9		7	5	3	1
	16		14		12		10		8		6	4	2

TO POWER PACK ASSY

C 2/2 CN817 J45

A 3/3

						21
		VSX	-417-K		7
5	6					8

A

B

C

D

E

F

1

2

3

4

3.6 DSP ASSY (1/2)

B 1/2

DSP ASSY

A

(AWX8812)

CK27

R514

V3D

COAX1

1

stby

0.01

CK140

CK139

L605

RX1

3

C502C501

stbystby

L501

R501R502

7575

C503

MD

R517

10

R516

10

C621

YB0.47

C620 470p CH

CK147

V31

R612

47/6.3

C619

0.1 YB

C618

RX0

stby

0

2

5

YB

stby

GCH

4

C504

COAX2

L502

0.01

18k F%

stby

1000p

JA501

CK28

YB

R628

R627 10k

C617

0.1

GNDD

R515

C614

AKB7131

stby

RX3

YB

R624

YB

CN601

48 47 46 45 44 43 42 41 40 39 38 37

100

1

RX3

AVSS

RX2

AVSS RX1(COAX2)

AVSS

RX0(COAX1)

AVSS

VCOM

R

AVDD

INT1

36

RX4

VKN1241

V5D1

CK29

34

3 RX5(FFC)

CCLK

B

1

AVSS

CSN

V+5D

2

4 AVSS

CDTI 33

R623

CK34

5 RX6(FFC)

IC601

CDTO 32

stby

R622

GNDD

3

6 AVSS

AK4114VQ

PDN 31

stby

R621

RX5

4

7 RX7(BtoB)

XTI 30

CK30

RX7

22

GNDD

5

9

DIR&DIT

28

R620

47

8 IIC

XTO 29

Q

P/SN

(CAD1/0=00)

DAUX

GNDD

6

10 XTL0

MCKO2 27

R615

47

GNDD

11 XTL1

DVSS

TX0

TX1 BOUT

COUT

UOUT

VOUT

DVDD

DVSS

MCKO1

BICK 26

100

CN1903

RX6

7

TVDD

LRCK

SDTO

CK148

R606

100k

R605

100k

R604

100k

CK31

12

VIN

13 14 15 16 17 18 19 20 21 22 23 24

25

100

R618

GNDD

8

CK32

R614

100

R616

R617

GNDD

9

100

TX1

10

V5D1

V53

V3D

V32

C

CK141

CK142

L601

QTL1013

CK35

CK33

C605 stby

YB0.1

L602

YB0.1

CK143

CK144

CK145

CK146

CK102

C606

C607

47/6.3

C608

CH

470p C609

QTL1013

ERR3

CK101

DRDO

HREQ

CK104

BUS3

CK105

MISO

CK106

MUT

CK107

XMMUT3

CK108

XMLNK3

CK109

XMFS3

CK110

XMLSD3

CK111

XMANT3

R572

0

XMDO3

CK112

NOTES:

XMRST3

CK113

MCLK

NO INDICATED

PARTS

IS...

CK114

XMDI3

R575

CCSRCH****50

CK116

0

XMSW3

(1005

CKSRYB***K50

XMDAM

CK117

LSLK

CCSSCH****50

CK186

R573

or 1608)

0

R574

0

D

CKSSYB***K50

CKSSYB103K16

CKSSYB104K10

CCSRCH471J50

MC

(1608)

CKSRYB104K16

CKSRYB474K10

R576

CKSRYB105K16

MCLK

0

CEVW***M**

CK121

GNDD

BCKO

CK122

LCKO

(1005

RS1/16S***J

CK123

FDTO

or 1608)

RS1/16SS***J

CK124

SDTO

R665

0

RS1/16S***J

CK125

CDTO

R666

0

(1608)

CK126

BDTO

R667

0

CK127

RAB4C***J or

OSC

CK128

RAB4CQ***J

XMMK

CK129

XMBK

UNLESS OTHERWISE NOTED

CK130

XMFD

CK131

XMLK

CK132

LSLK

CK133

LSBK

E

CK134

LSLK

LSFD

CK135

LSBK

LCKI

CK136

LSFD

BCKI

CK137

FDTI

CK138

MD

MD

F

B 1/2

22

VSX-417-K

1

2

3

4

5

6

7

8

(L)

: Audio Signal Route (L ch)

(FL)

A

: Audio Signal Route (Front L ch)

(SL)

V5A

: Audio Signal Route (Surround L ch)

(C)

V54

: Audio Signal Route (Center ch)

CK153

L702

QTL1013

: Audio Signal Route (Surround Back L ch)

(SBL)

MC

MD

(SW)

C717

470p

C716

YB0.1 C715

100/16

: Audio Signal Route (SubWoofer ch)

CK22

YB

CK21

MCLK

GDAC

ERR3

R713

47

C720

0.1YB C719 stby

C718

2

1

CN701

DRCS

C721

stby

C722

stby

C723

stby

47/6.3

D702

MA152WK

XKP3080

B

DRCS

SCK

100

44

43

42

41

40

39

38

37

36

35

34

3

1

RIN

MOSI

GVCM

R714

CK156

CK10

SCK

2 1

CCLK

CSN

P/S

MCLK

DZF1

AVSS

AVDD

VREFH

32 33

CK20

2

GNDA(DAG)

MOSI

MA152WA

(L)

OSC

BCKO

R701

47

BICK

NC

3

CK13

C713

3

6

VCOMG

GNDD

SDOSTDM CDTI

VCOM

CK11

LIN

DRDO

76543

I2C

DZF2/OVF

RIN

2728293031

1

CK12

C714

CN806

FDTO

GDAC

(FL)

R711D701

100

8

RCMUT/OVF

DRRT

SMUTE

LIN

(L)

2

470p

YB

4

GNDA(DAG)

5

FRO

LCKO

LRCK

IC701

NC(TST)

R712

100

470p

YB

(FL)

7

FLO

SDTI1

AK4628AVQ

ROUT1

C712

SDTO

109 8

SDTI2

8ch CODEC

LOUT1

2425 26

R710

100

CK14

470p

YB

9

SRO

2/2

SDTI3

ROUT2

(SL)

C711

(SL)

CDTO

R702

R709

100

CK15

10

GNDA(DAG)

(CAD1/0=11)

YB

SDTO

LOUT2

470p

SLO

100

DAUX

ROUT3

(SW)

R708

100

CK16

C710

11

C

V3D

11

DZFE

TVDD

DVDD

DVSS

PDN

TST

CAD1

CAD0

LOUT4

ROUT4

LOUT3

13

12

SWO

BDTO

DFS

23

R707

100

470p

YB (SW)

GNDA(DAG)

12

13

14

15

16

17

18

19

20

21

22

(C)

100

C709

14

GNDA(DAG)

SDTI4

R706

(C)

QTL1013

CK17

470p

YB

L701

V34

V55

(SBL)

100

15

CO

CK18

470p

YB

R705

C708

16

GNDA(DAG)

CH

R704

C707

17

SBRO

CK155

18

GNDA(DAG)

100/16

CK154

CK19

470p

YB

R914

C701 YB

0.01

C702

stby

C703

C704

C705

C706

100p

YB0.1

stby

(SBL)

C

YB 0.1

4.7

stby

19

SBLO

DRRT

R703

CK23

R913 stby

LSBK

LSFD

D

XMSW3

C901

stby

V5D1

C902

V1R2

V3D

stby

CK76

R908

CK77

PQ1LAX95MSPQ

PQ1LAX95MSPQCK75

0

IC902

IC901

V5A

R907

stby

R916 stby

GVCM

C903

stby

100 F%

1 5

2 3 4

20k F%

1 5

3 4

R909

C910

1

C909

1

YB 1

R920

2

C907

YB 1 D901

UDZS5R6(B)

UDZS5R6(B)

GDAC

stby

CK182

CK183

C904

stby

R922

C908

D902

V5D1

YB

YB

L902

ATL7002

L901

ATL7002

CK3 GNDD

C905

stby

R921

12k

F%

R919

12k

F%

C906

stby

CK7

CK6

CK5

R910

stby

GNDD

RX7

CK4

CK2

R911

stby

E

RX3

CK8

LCKI

GCH

BCKI

R905

100k

R906

100k

FDTI

V2

V1

CK9

MD

CN901

C764

C916

C918

13

11

9

7

5

3

1

12

10

8

6

4

2

XKP3077

YB

0.1

YB

470p

YB

0.1

NC

V+5A

(DAG)GNDA

(DAG)GNDA

V+5D

V+5D

DGRTN

DGRTN

DGRTN

GNDD

RX7

uGRTN

RX3

C763

C917

C919

YB

470p

YB

0.01

YB

470p

GNDD

GDAC

GNDD

GDAC

GDAC

GNDD

MC

(XM)

(DAC)

(DSP)

(CODEC)

(CODEC)

(DIR)

C 2/2 CN805

F

B 1/2

						23
		VSX	-417-K		7
5	6					8

1

2

3

4

3.7 DSP ASSY (2/2)

B 2/2 DSP ASSY

A (AWX8812)

V32C

B

R403

0

C

D

E

F

B 2/2

24

1

2

GNDD

R962

100k

GNDD

VSX-417-K

DSDO

BUS5

DRD5

DECM

DSRQ

ERR5

XMFS5

XMANT5

V5D1

L952

QTL1013

V56

R954

CK162

100

R955

100

20

19

18

17

16

15

14

13

12

11

0.1 YB

VCC

G2

Y1

Y2

Y3

Y4

Y5

Y6

Y7

Y8

C954 stby

IC952

C955

TC74VHCT541AFTS1

3V -> 5V

Level shifter

for DSP,DIR,XM

G1

A1

A2

A3

A4

A5

A6

A7

A8

GND

1

2

3

4

5

6

7

8

9

10

0

0

GNDD

R982

R981

MISO

BUS3 DRDO

MUT

HREQ ERR3

XMFS3

XMANT3

MOSI DECM

DSDO

SCK

DSRT

BUS5 SS

DSRQ

DSM5

DRD5

DRCS

ERR5 DRRT

R970

100k

GNDD

CK49

CK48

CK47

CK46

CK45

CK44

CK43

CK42

CK41

CK40

CK39

CK38

CK37

CK36

CK70

R974

stby

15

13

11

9

7

5

3

1

GNDC2

GNDD

14

12

10

8

6

4

2

CN951

DEC MUTE

DSP DI

DSP DO

DSP CK

DSP RST

DSP SS

BUSY

DSP HREQ

DSP MODE

DIR DO

DIR CS

DIR RST

DIR ERR

NC

GNDD

XKP3078

C 2/2 CN807

3

4

5

6

7

8

A

V3D

G

Y

CK167

QTL1013

V39

H

HI-Z

L871

L

ON

V3D

V1R2

V3D

R875

stby

R841

47k

V11

V36

R876

stby

CK181

ATL7002

ATL7002

100/16

47

2

A1

IC871

G2

7

R874

CK168

L803

C835

100/4

L802

C834

1

G1

Vcc

8

R871

3

Y2

TC7WH125FU

Y1 6

47

CK169

47

R873

R872

4

GND

A2 5

C871

47

B

stby

GNDD

CK185

YB

C872

0.1

GNDD

CK174

LCKI

BCKO

MD

LCKO BCKI

BUS3

R852

MCLK

R831

47

R827

47

2.2k

C833

YB

C831

C829

C

0.1

C832

0.1

0.1

YB

YB

stby

C830

C828

R833

470p YB

stby

47

R832

FDTI

R801

47

R806 10k

R805 10k

R804 10k

R803 10k

C802

YB0.1

C801

47

3

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61

58

MUT

stby

FST

FSR

SCKT

SCKR

VDDIO

GNDIO

HCKT PC2

VDDCO

BUSY

96DTS

GNDCO

PE2

PE5

GNDIO

VDDIO

PE0

SCKT1

SDI0_1

1

SDI1

SDI0

PE1

60

FST_1

R826

2 GNDIO

59

VDDIO

stby

SDI1_1

BDTO

4 SDO3

PE8 57

R823

CDTO

5 SDO2

PE9 56

47k

V3D

SDTO

6 SDO1

PE10 55

R802

100

YB

YB

YB

C826

470p

C827

0.1

YB

R822

10k

FDTO

7 SDO0

MUTE 54

8 VDDCO

GNDCO 53

R807

9 PF8

DSP

VDDCO 52

C804

0.1

C803

470p

10 PF6

MODA 51

CK103

47k

11 PF7

IC801

MODB 50

D

12 GNDCO

DSPC56371AF180

MODC 49

R820

0

13 PF2

BOOT MODE

A

B

C

D

MODD 48

DSRT

14 PF3

RESET 47

15 PF4

DECODER

0

1

0

0

PINIT 46

C825

0.01

R819

16 PF5

UCOM

1

0

1

0

EXTAL 45

100

C806

0.1 YB

C805

stby

17 VDDIO

SCAN

PF10

GNDIO

VDDIO

PB0

PB1

GNDCO VDDCO

TDO

TDI

TCK

TMS

MOSI

MISO

SCK

SS

HREQ

VDDPD 44

C823

470p

YB

C824

0.1

YB

YB

18

PF9

VDDPA

GNDPA

43

PF1

GNDPD

19 PF0

GNDPP 42

R844

20 GNDSP

41

stby

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

VDDPP

C821

470p

YB

C822

0.1

YB

C807

C809

CK171

C814

470p

CK180

stby

470p

YB

0.1

YB

R811

4.7k

L804

QTL1013

V3D

R817

100

IC802

IC802

0.1

C808

C810

C815

NOTES:

0.1

YB

YB

YB

V37

TC7WU04FU

TC7WU04FU

E

NO

INDICATED

PARTS

IS...

(2/3)

(1/3)

8

1

2

8

CCSRCH****50

7

6

L801

4

4

(1005

CKSRYB***K50

R813

QTL1013

CK172

CK177

R815

CCSSCH****50

or 1608)

10k

X801CK178

CKSSYB***K50

R810

47k

R809

10k

C813

(3/3)

5

8

3

CH

470p

R816

470

IC802

C818

1M

CKSSYB103K16

stby

C812

TC7WU04FU

CKSSYB104K10

stby

CCSRCH471J50

C811

4

C819

CK179

XSS3003

100

100

100

stby

22

(1608)

CKSRYB474K10

stby

YB

0.1

24.576MHz

CKSRYB104K16

G

TDO

TDI

TCK

TMS

P.U

MOSI

MISO

SCK

SS 100

HREQ

100

R842

R818

OSC

(1608)

CKSRYB105K16

V

JTAG

R843

C817 CH 5p

CEVW***M**

R953

R812

R952

R951

R840

stby

C816

5p CH

(1005

RS1/16S***J

CN801

RS1/16SS***J

1

2

3

4

5

6

7

or 1608)

GNDD

VKN1411

RS1/16S***J

Proto only

RAB4C***J or

RAB4CQ***J

UNLESS OTHERWISE NOTED

F

B 2/2

						25
		VSX	-417-K		7
5	6					8

1

2

3

4

3.8 POWER PACK ASSY (1/2) , TRANS2 and TRANS3 ASSYS

C 1/2 POWER PACK ASSY

A (XWZ4233)

B

C

A 2/3 CN114

CN705

XKM3011-

C
GNDA	2
SBL
GNDA	4
SBR/SW
GNDA	6
SL
GNDA	8
FL
GNDA	10
SR
GNDA	12
FR
AMUTE	14

F_CONTROL

DCDT	16
XPROTECT
OLDT	18
6OHM
NECK	20
GNDU
TO MAIN ASSY

D+5V

POWER PACK ASSY(1/2)

IC601:

R620

2SC2240 (GRBL) D608

POWER AMP

330

R624

1.8k

R626

820

Q606

1SS133

(2ch POWER PACK)

10k

10k

10k

C608

47pCH

R730

1SS133

D606

Q602

15

FR

5

6

ACN7094

FR

R602(FR)

C606

14

STK412-530

1

C616

2.2/50

NP

1K

4.7/50

12k

R622

3 1

R727

R725

R726

(FL)

SBR/SW

2SC5938A(AB)

C604

YB 330p

R610

56k C610R612

100/161.8k

D782 30PDA20-FC6

4

9

0.22

D+5V

22k

R604

3

R676

R697

10k0

Q698

(C)

C

AMUTE

R614

2

D781

30PDA20-FC6

10K

C612

C614

D602

D604

R1101

56k

CH

SBL/SB

MTZJ15A

MTZJ15A

(SL)

STBY

3p

R675

CH

stby

7 5

W117

R605

0

R630

stby

RT1N241M

1k

W118 SR

R654

C660R662

0

D675

stby

R616

5.6k

R618

5.6k D676

stby R668

1SS133

R698

33k

100/161.8k

56k

R606

C662

C664

111315 9

FL

STBYCH 3p

CH

R670D652

R674

DCDT

1K

(SR)

C654

4.7/50

R660

56k C658

47pCH

.8k1

C666R672

820

2.2/50

R664

7

22k

330p

17

0.22

Q656

AMUTE

FR

10k

IC601(2/2)

11

NP

2SC2240 (GBRL)

Q652

ACN7094

AMUTE

2SC5938A(AB)

STK412-530

D654

C656

10

F-DRIVE

SR

R652

18

SR

12

13

1SS133

XPROTECT

R666

330

17

R1102

OLDT

19	0	6OHM
		NECK
21

GNDU

D

C

AMUTE

E			*3	VSX-417			SBR
			IC601	STK412-530
			IC602				AMUTE
			IC603	STK413-530
	NOTE
	1.RESISTORS
	Unit:k-kΩ,M-MΩ or unless otherwise
	noted.
	Rated power:1/4W unless otherwise
	noted.
	+	5% unless otherwise
	Tolerance:(J) -
	noted.
	2.CAPACITORS
	Unit: p-pF or µF unless otherwise
	noted.
	Ratings:Capacity(µF)/Voltage(V)
	unless otherwise noted.
	Rated Voltage:50V except for
	electrolytic capacitors.
	BA:CQMBA(Film Cap)						AMUTE
	M:CQMA(Film Cap)
F	3.DIODES
	Indicated in 1SS133-T						SBL

C	1/2
		GNDA

R601(C)

1K 2SC5938A(AB)

Q601

R603

10K

C603

(FL)

R777

	C605	(C)	R615
			14

4.7/50		C607	47pCH
YB 330p	R609	56k R611	1.8k
		C609	100/16

R728	12k		C	*3			1			330
		IC603(1/3)						8		R617
						5	6	9		0.22
	15			3	4					ACN7094
			16	2
		D784					D783
R613			FC6-			30PDA20-FC6
			30PDA20
56k					D681					D682
CH										MTZJ15A
C611 C613				MTZJ15A						R678
		CH		R677
STBY	3p									stby
R625		R695		stby			R688 5.6k	R689	5.6k D678
			1k	D677 stby						stby
0

(FL)

								D603
R619	1.8k	R621		820		Q605		1SS133
							(GBRL)
D601	1SS133	C615			2.2/50	2SC2240
				NP				22k
								R623
		2SC4081 (QR)
				Q696				Q697
								2SC4081
								(QR)
	R696		C696	YB			C697	220/6.30
		10k			1000p

R778

C780

CH47p

1K

C778

C779

R781

56k

R782

1.8k

1SS133

D777

R786

1.8k

YB 330p

2SC5938A(AB)

4.7/50

1SS133

Q501

17

D778

10k

IC603(2/3)

11

R784

SBR/SB

Q505

18

*3

10

330

R787

820

C781

100/16

ACN7094

2SC2240

13

R785

R783

12

0.22

(GBRL)

CH

56k

7

C784

2.2/50

NP

R788

STBY

3p

C782

C783

KN601

IC610

R627

0

CH

22k

VNF1084

CHASSIS	AEK7009
	(1A)

C685

100/16

R682		330p		R686	1.8k
10k	2SC5938A(AB)C682	YBC683R685	56k	C684	CH47p
R681
	Q681
1k	(SL)	4.7/50

R629

0

C686 C687

STBY 3p CH

CH R687

56k

19

IC603(3/3)

SBL *3

22

20

(SL)

R691

0.22

21 ACN7094

R690

330

			R694
D683	1SS133	C688	22k
			2.2/50 NP
R692	1.8k	R693	820

Q683	D684
2SC2240

(GBRL) 1SS133

26	VSX-417-K

(C)

DC DET.

(FL)

(SL)

1

2

3

4

5			6				7	8
							CAUTION : FOR CONTINUED PROTECTION AGAINST		CAUTION : FOR CONTINUED PROTECTION
							RISK OF FIRE. REPLACE ONLY WITH		AGAINST RISK OF FIRE.
							SAME TYPE NO. ICP-N10, MFD BY ROHM		REPLACE ONLY WITH SAME
							CO., LTD. FOR IC701 and IC702.		TYPE NO. AEK7018 MFD, BY
	R709		*1			*1	R701 R703 R707 R709 R721		LITTELFUSE INK. FOR IC853.
							R702 R704 R708 R710 R722

P1

P1

IC701

2SC5511(E)

6ohm

MYXJ5

6.8k 100k 120k

8.2k

TRANS3 ASSY

OL

Q701

E

P13

ICP-N10

R723

FRO

XPROTECT

R731

22

Q721

47k

(XWZ4246)

D713

R713

R701

2SA1145

*1

R721

(GRBL)

1SS133

1k

*1

C705

10/100

R703

*1

R722

*1

(GBRL) Q722

2SC2240

R708

*1

C881

0.033/100

M

P6

2SA1145

0.033/100

M

C883

0.033BA

(GRBL)

R707

C706

R732

22

2SC2240

R724

47k

J6

DB230ND0

J4

DB232ND0

J3

J5 DB932ND0

J7

C882

C884 R882

4.7

TRANS2 ASSY

*1

*1

R706 47k

GNDU

R1255

601_5

10/100

R704

Q703

47k

NECK

DB040ND0

R881

4.7

0.033BA

1/4W

D

*1

(XWZ4245)

Q704

XPROTECT

R705

1/4W

R702

DB932ND0

W382

IC702

STBY

R1256

601_2

Q702

D701

P12

To

3.3

2SA2005(E)

STANDBY

IC852

ICP-N10

A

D5SBA20(B)

C707

STBY

PRIMARY

J52

R1251

1/4W

R710

IC605

~

IC851

AEK7022-A

CN1201

SRO

*1

C

+

~

-

ASSY

STBY

P12

601_2

(10A)

C703

F--

3300u/42

C701

XCH3027

5600/71

H701

STBY H702

52147-0410

C1251

NP

STANDBY

C1250 R1250

NP

J47

1551

ST+5V

342 1

IC604

AEK7022-A

F --

GNDU

STBY

IC853

IC606

AEK7022-A

XCH3012

AC WUP

AEK7018 (4A)

OL

601_5

(10A)

IC607

AEK7022-A

AC RY

IC853

600/3_2

(10A)

P13

600/3_5

(10A)

D703

1SS355

C704

C702

XCH3027

C708

STBY

ST+5V

GNDU

WUPAC

RYAC

AC1FL

AC2FL

BREG

GREG

BREG

DREG

DREG

GNDU

HP.SW

A.MUTE

RHP

GHP

LHP G

P6

RN4903

D+5V

5600/71

~

D20PYY1130E

XCH3012

3300u/42

S

55

851

CN702

+

~

-

11

10

9

8

7

6

5

4

3

2

1

51048-1100

52147-0610

D+5V

D

B

D702

MTZJMTZJ22D

J21

R714C709

1/50

R715R716

10k

DB813ND0J701 DB813ND0J702

D5SBA20(B)

C711C712

100/35100/10

D711D712

ST+5V

GNDU

WUPAC

RYAC

AC1FL

AC2FL

BREG

GREG

BREG

DREG

DREG

VF-

HP.SW

A.MUTE

(FL)

Q705(1/2)

Q707(1/2)

-22.9V

11

10

9

8

7

6

5

4

3

2

1

1

2

3

4

5

6

RN4903

CN701

XPROTECT

Q707(2/2)

W201

1k

10k

RN4903

6.8B

52147-1110

R712

*

R711

Q705(2/2)

R1110

0

STBY

2.2k

-29.7V

RN4903

(FL)

L752

ATH1004

(FL)

C 2/2

J606

BLUE

FRO

DB621ND0

R752

(FR)

RY751(1/3)

CN754(4P)

+

SRO

DB118ND0

PUF

100 1/4w

ASR7001-

*5 *5 C757C758

XKE3050

D751,753,757

1SS355

-

FR

*4

/MYXJ5

L751

ATH1004

(FL)

-

C517,751,752,755,

0.22BA

R751

(FL)

RY751(2/3)

761,762,771

+

C785,753,754,756,

0.22 BA

J607

BROWN

PUF

100 1/4W

ASR7001-

FL

763,764,772

L762

ATH1004 (SR)

RY752(1/3)

+

R1103,R1104,R1105

R762

ASR7001-

*5 C773

SR

*5

CQMBA 123J50

PUF

100 1/4W

-

L761

ATH1004

RY752(2/3)

(SL)

CN755(6P)

WHITEJ601 DB910NDO

DB910NDOWHITEJ602 DB911NDOWHITEJ603

DB211NDO REDJ604

YELLOWJ605

*4*4

C756C755

4.7 W244W240 *4

4.7

W2471W

*4

C751C753

4.7

W248

C754

4.7

W272

*5

C759

XKE3049

P1

DB410NDO

-

PUF

100 1/4W (SL)

R763

1W

R764

R753

1W

R754

1W

*5 C521

R761

ASR7001-

+

SL

OL

*4 C761

*4 C762

*4

*4 C752

(C)

*4 C763

C764

*4

CHASSIS

CO

(C)

+

P6

-

C

DC_DET

A-D

POINT VOLTAGE(V)

CO

L753

ATH1004

R756

4.7 1W

SITUATION

C.D

MYXJ5

(C)

R755

(C)

39.5

NO SIGNAL

A.B

61.4

PUF

100 1/4W

RY753(1/3)

(FL)

ASR7001-

SBRO/SBO/SWO

600/3_2

SBLO

R741

33K

R742

33K

R743

33K

R744

33K

R745

33K

600/3_5

(SL)

OL

WHITE

R740

(FL)

SBRO/SBO/SWO

68K

*4

1SS133R1105

*4

ASR7001*4

D753

1SS133R1104

*4

*4

C740

RY751(3/3)

RY752(3/3)

ASR7001

100/25

D741

1SS355

D742

1SS355

D743

1SS355

D744

1SS355

D745

1SS355

CAUTION :

D751D752

D754

ASR7001

RY753(3/3)

FOR CONTINUED PROTECTION

AGAINST RISK OF FIRE.

REPLACE ONLY WITH SAME

P13

XPROTECT

TYPE NO. AEK7009 FOR IC610

P12

MFD, BY LITTELFUSE INC.

CAUTION :

(SL)

XPROTECT

C 2/2

GNDU

+12V

A-SPRY

R/CRY

: Audio Signal Route (Front L ch)

FOR CONTINUED PROTECTION

TYPE NO. AEK7022 FOR IC604,

SBLO

(FL)

REPLACE ONLY WITH SAME

F-DRIVE

(SL)

IC605, IC606, AND IC607 MFD,

Q605,606,633,655,656,683,

: Audio Signal Route (Surround L ch)

BY LITTELFUSE INC.

OL

Q505: OVERLOAD DETECTOR

(C)

: Audio Signal Route (Center ch)

Q696,697:

C

1/2

D

E

( )

DC OUTPUT DETECTOR

(SBL)

: AUDIO SIGNAL ROUTE

: Audio Signal Route (Surround Back L ch)

27

VSX

-417-K

7

5

6

8

A

B

C

D

E

F