Pioneer FXM-2017 Service manual

Service

Manual

SAAB

ORDER NO.

CRT2741

HEAD UNIT(3 in 1)

FX-M2017ZSA X1B/EW

VEHICLE

DESTINATION

PRODUCED AFTER

SAAB PART No.

ID No.

PIONEER MODEL No.

SAAB 9-5

EUROPE

2001

5038120

FX-M2017ZSA/X1B/EW

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

Model No.	Order No.	Mech. Module	Remarks
CX-1011	CRT2406	3L	Cassette Mech. Module:Mech.Description, Disassembly
CX-958	CRT2423	S8.1	CD Mech. Module:Circuit Description, Mech.Description, Disassembly

- Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation.

"Dolby" and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation.

CONTENTS

1.	SAFETY INFORMATION ............................................		2	7.1.2 DISASSEMBLY .........................................	65
2.	EXPLODED VIEWS AND PARTS LIST .......................		3	7.1.3 PCB LOCATIONS ......................................	70
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ...			10	7.1.4 CONNECTOR FUNCTION DESCRIPTION71
4.	PCB CONNECTION DIAGRAM ................................		30	7.2 IC .......................................................................	72
5.	ELECTRICAL PARTS LIST ........................................		48	7.3 EXPLANATION ...................................................	78
6.	ADJUSTMENT..........................................................		58	7.3.1 OPERATIONAL FLOW CHART .................	78
7.	GENERAL INFORMATION .......................................		64	7.3.2 SYSTEM BLOCK DIAGRAM.....................	79
	7.1 DIAGNOSIS ........................................................		64	7.3.3 JIG CONNECTION DIAGRAM..................	79
	7.1.1 TEST MODE ..............................................		64	8. OPERATIONS AND SPECIFICATIONS.....................	80
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

C PIONEER CORPORATION 2001	K-ZZY. AUG. 2001 Printed in Japan

FX-M2017ZSA

- CD Player Service Precautions

1.For pickup unit(CXX1285) handling, please refer to"Disassembly"(see page 65).

During replacement, handling precautions shall be taken to prevent an electrostatic discharge(protection by a short pin).

2.During disassembly, be sure to turn the power off since an internal IC might be destroyed when a connector is plugged or unplugged.

3.Please checking the grating after changing the service pickup unit(see page 62).

1. SAFETY INFORMATION

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.

1. 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 13cm from the focus lens must be kept.

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

2.A “CLASS 1 LASER PRODUCT” label is affixed to the top of the Case.

3.The triangular label is attached to the mechanism unit frame.

CLASS 1

LASER PRODUCT

4. Specifications of Laser Diode

Specifications of laser radiation fields to which human access is possible during service. Wavelength = 800 nanometers

2

FX-M2017ZSA

2. EXPLODED VIEWS AND PARTS LIST

2.1 PACKING

1

7

2

3

4

5	6

8

NOTE:

-Parts marked by “*” are generally unavailable because they are not in our Master Spare Parts List.

-Screws adjacent to mark on the product are used for disassembly.

-PACKING SECTION PARTS LIST

Mark No.	Description	Part No.	Mark No. Description			Part No.
1	Cover	UHW-008	6		Protector	UHP1826
2	Protector	UHP1912	7		Protector	UHP1824
3	Polyethylene Bag	UEG1057	8		Contain Box	UHL-082
4	Protector	UHP1823
5	Protector	UHP1825

3

FX-M2017ZSA

2.2 EXTERIOR

4

FX-M2017ZSA

- EXTERIOR SECTION PARTS LIST

Mark No. Description			Part No.		Mark No.		Description	Part No.
	1	Screw	BSZ26P050FMC			48	Insulator	CNM5452
	2	Screw	BMZ30P050FMC			49	Insulator	CNM5453
	3	Connector	UDE-039			50	Insulator	CNM5135
	4	Connector	CDE4952			51	Insulator	CNM5136
	5	Case	CNB1958			52	Insulator	CNM5137
	6	Case	CNB1959			53	Insulator	CNM5297
	7	Cover	CNM5914			54	Insulator	CNM5139
	8	Insulator	CNM5298			55	Insulator	CNM5140
	9	Insulator	CNM5454			56	Insulator	CNM5247
	10	Tuner Mother Assy	UWM-016			57	Lighting Conductor	CNV4220
	11	Screw	BMZ30P060FMC			59	Holder	CNV4535
	12	Terminal(CN803)	CKF1059			58	Rubber	CNV5020
	13	Terminal(CN804)	CKF1059			60	Keyboard Unit	UWM-021
	14	Connector(CN851)	CKM1258			61	Socket(CN903)	CKS3548
	15	Connector(CN651)	CKS3568			62	Socket(CN901)	CKS3550
	16	Connector(CN852)	CKS1963			63	Socket(CN902)	CKS3548
	17	Connector(CN701)	CKS3706			64	Volume Unit	UWM-020
	18	Connector(CN801)	CKS3866			65	Cord(CN904)	CDE4761
	19	Plug(CN601)	CKS3537			66	Plug(CN905)	CKS3535
	20	Plug(CN602)	CKS3535			67	Holder	CNC6818
	21	Holder	CNC5906			68	Knob Assy	CXA7840
	22	Holder	CNC5986			69	Knob Assy	CXB5608
*	23	Insulator	CNM4912			70	Spacer	CNM5455
	24-26	•••••				71	Grille Unit	CXB1843
	27	Cassette Mechanism ModuleEXK4220				72	Spring	CBH1371
	28	Tuner Unit	CWE1421			73	Volume(VR902,903,904)	CCS1089
	29	Holder	CNC6122			74	Volume(VR901)	CSD1036
	30	Antenna Unit(CN501)	CXA9328			75	Chassis	UNA-004
	31	Screw	BPZ26P100FMC			76	Chassis Unit	CXB7507
	32	Button(CD EJECT)	CAC5703			77	CD Mechanism Module(S8.1)	CXK5224
	33	Button(1)	CAC5704			78	Screw	IMS30P050FMC
	34	Button(2)	CAC5705	*		79	Door	CAT1684
	35	Button(3)	CAC5706			80	Cover	CNM4768
	36	Button(4)	CAC5707			81	Film	CNM5299
	37	Button(5)	CAC5708			82	Transistor(Q802,815,818)	2SB1185
	38	Button(6)	CAC5709			83	Fuse(FU851)	CEK1005
	39	Button(SEEK)	CAC5710			84	Insulator	CNM4808
	40	Button(<>)	CAC5711			85	Connector	UDE-040
	41	Button(TAPE EJECT)	CAC5712			86	Connector(CN552)	CKS3904
	42	Button(AS)	CAC5713			87	Insulator	UNM-010
	45	Button(TP)	CAC5714			88	Antenna Cable(CN551)	UDH-006
	43	Button(RADIO)	CAC5715			89	Connector(CN2)	CKS3691
	46	Button(TAPE)	CAC5716			90	Holder	CNC6121
	44	Button(CD)	CAC5717			91	Shield	CNC7201
	47	Spacer	CNM4949			92	Shield	CNC6532
						93	Mini Pin Jack(CN1)	CKX1046
						94	Shield	CNC6533
				*		95	Clamper	CEF1007

5

FX-M2017ZSA

2.3 CD MECHANISM MODULE

6

FX-M2017ZSA

- CD MECHANISM MODULE SECTION PARTS LIST

Mark No. Description		Part No.	Mark No. Description				Part No.
1	Control Unit	CWX2411			46	•••••
2	Connector(CN802)	CKS2192			47	Ball	CNR1189
3	Connector(CN801)	CKS2193			48	Belt	CNT1086
4	Connector(CN701)	CKS2773			49	Roller	CNV4509
5	Connector(CN101)	CKS3486			50	Arm	CNV6037
6	Screw	BMZ20P030FMC			51	Arm	CNV5247
7	Screw	BSZ20P040FMC			52	Arm	CNV5248
8	Screw(M2x3)	CBA1077			53	Arm	CNV5249
9	Screw(M2x5)	EBA1028			54	Guide	CNV5254
10	Screw	CBA1554			55	Guide	CNV5255
11	Screw(M2x4)	CBA1362			56	Gear	CNV5257
12	Washer	CBF1037			57	Gear	CNV5256
13	Washer	CBF1038			58	Guide	CNV6272
14	Washer	CBF1060			59	Damper	CNV5266
15	•••••				60	Arm	CNV6096
16	Spring	CBH2079			61	Arm	CNV6031
17	Spring	CBH2117			62	Arm	CNV6853
18	Spring	CBH2314			63	Guide	CNV6012
19	Spring	CBH2373			64	Guide	CNV5510
20	Spring	CBH2282			65	•••••
21	Spring	CBH2318			66	Guide	CNV5751
22	•••••				67	Clamper	CNV6013
23	Spring	CBH2324			68	Gear	CNV5813
24	Spring	CBH2118			69	Motor Unit(M1)	CXB2190
25	Spring	CBH2161			70	Screw Unit	CXB5892
26	Spring	CBH2163			71	Chassis Unit	CXB5811
27	Spring	CBH2189			72	Gear Unit	CXB4728
28	Spring	CBH2377			73	Arm Unit	CXB5753
29	Spring	CBH2260			74	Motor Unit(M2)	CXB2195
30	Spring	CBH2262			75	Lever Unit	CXB4730
31	Bracket	CNC8568	*		76 Arm Unit		CXB7754
32	Spring	CBL1531			77	Motor Unit(M3)	CXB2562
33	Connector	CDE5531			78	Arm Unit	CXB4732
34	Connector	CDE5532			79	Bracket Unit	CXB4795
35	Shaft	CLA3894			80	Screw	JFZ20P025FMC
36	Screw(M2.6x6)	CBA1458			81	Screw	JGZ17P025FZB
37	Frame	CNC9159			82	Washer	YE20FUC
38	Frame	CNC9160			83	Pickup Unit(Service)(P8)	CXX1285
39	Lever	CNC8694			84	Screw	IMS26P030FMC
40	Arm	CNC8663	*		85 PCB		CNX2982
41	Bracket	CNC8567			86	Photo-transistor(Q1, 2)	CPT230SX-TU
42	•••••				87	Spring	CBH2372
43	Spacer	CNM3315			88	Rack	CNV6014
44	Sheet	CNM6659			89	Spring	CBH2315
45	•••••

7

FX-M2017ZSA

2.4 CASSETTE MECHANISM MODULE

8

FX-M2017ZSA

- CASSETTE MECHANISM MODULE SECTION PARTS LIST

Mark No. Description		Part No.		Mark No. Description		Part No.
1	Screw	BSZ20P040FMC	46		Pinch Roller	ENV1518
2	Washer	CBF1037	47		Pinch Holder Unit	EXA1607
3	Washer	CBG1003	48		Pinch Roller	ENV1518
4	Screw	EBA1028	49		Reel Unit	EXA1585
5	Screw	CBA1037	50		Head Base Unit	EXA1611
6	Spring	EBH1653	51		Lever Unit	EXA1587
7	Spring	EBH1642	52		Gear Unit	EXA1596
8	Spring	EBH1641	53		Motor Unit(M2)	EXA1623
9	Spring	EBH1626	54		Washer	HBF-179
10	Spring	EBH1627	55		Spring	EBH1537
11	Spring	EBH1648	56		Gear	ENV1544
12	Cord	EDD1024	57		Spring	EBH1654
13	Photo-reflector(Q101)	EGN1004	58		Lever	ENC1548
14	Arm	ENC1526	59		Washer	YE15FUC
15	Lever Unit	EXA1610	60		Tube	ENM1039
16	Lever	ENC1543	61		Spring	EBH1645
17	Arm	ENC1532	62		Spring	EBH1647
18	Frame	ENC1533	63		Sensor Unit	EWM1036
19	Holder	ENC1547
20	Gear	ENC1535
21	Arm	ENC1550
22	Roller	ENR1040
23	Belt	ENT1027
24	Collar	ENV1508
25	Arm	ENV1539
26	Arm	ENV1540
27	Gear	ENV1569
28	Gear	ENV1547
29	Gear	ENR1044
30	Worm Wheel	ENV1559
31	Lever	ENV1551
32	Flywheel	ENV1554
33	Gathering PCB	ENX1071
34	Switch(S101,S102,S103)	ESG1007
35	Deck Unit	EWM1037
36	Plug(CN251)	CKS3540
37	Gathering PCB	ENX1069
38	Motor Unit(M1)	EXA1491
39	Motor	EXM1028
40	Head Assy(HD1)	EXA1506
41	Arm	ENC1537
42	Screw	JGZ20P025FNI
43	Guide	ENC1545
44	Chassis Unit	EXA1609
45	Pinch Holder Unit	EXA1608

9

1		2		3		4

FX-M2017ZSA

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

A TUNER MOTHER PCB

A

FM IF FILTER

C TUNER UNIT

Q51

FM IF OUT

FM IF

CN501

11

Q3

Q31

CF51

T31

FM IF

Q553 Q554

FM RF

FM MIX

FM IF

CF52

CF53

L52

Q471

FM

FM ANT

T551

25

AM ANT

26

41

9

10

14

15

17

19

47

1

2

AM

FM

34

FM/AM PROCESSOR

FM PROCESSOR

19

Q473

Q401

7

OSC

IC1 PA4023B

IC2 PA4024A

Q201

6

38

32

36

16

18

23

25

31

30

28

40

43

Q472

TUMUT

FMTV

AMRF/AGC

AMIFC

VCO

CF230

CF232 AM IF

FMSL

9

SL

telon

FM+B

AMSL

DIVERSTY

18

AMTV

AM

AM+B

FMSD

POWER SUPPLY

6

SD

OSC

TUN+B

Q510

B.U

Q503

19

20

15

17

13

14

21

FM+B

DV CONT

TUNER PLL

Q502

Q508

AM+B

SYSB

22

AOUT

AM IFC

13

TUN+B

PCE

20

IC 501

17

EO1

FM-AM VCO

21

Q504

LC72146MQ2

10

AIN

fm

Q507

Q506

CONT

19

EO0

am

11

FM

LOOP FILTER

AM

wb/LW DVCONT

6

DV

LOOP

Q505

B

DV CONT

K SUB TUNER UNIT

SYSB

ANT

T2

Q6

CF1

6

TUB

RDS CONTROLLER

VDD

5

VDD

SWVDD

L2

6

RDS DECODER

Q1 Q2

D2

Q3 T1

1

7

IC 1

8

COMP

20

IC 552

IC 551

LA1193M

PM4006B

PD6169A

27

CN551

4

1

IC 71

7

SD

11

23

l/S

XO

SD

SLIN

Q551

XI

17

LC72146MQ2

24

23

58

4

Q71

Q72

1

24

9

SL

LOOP FILTER

X551

X71

RSD

RSL

G CONTROL UNIT

CN552

PICKUP UNIT(SERVICE)(P8)

LD

CN101

Q101

MD

LD+

98 LD

14

IC 201

MD

5

HOLOGRAM

A+C/F

97 PD UPD63711GC

CN701

UNIT

B+D/E

L_OUT

16

8

17

CDS Lch

24

FO+

4 FOP

FOCUS ACT

TRACKING ACT

TO+

3

TOP

X201

23

RF-AMP, DSP,

CD DRIVER

TD/FD

SERVO, DAC

C

16

FOP

SD/MD

39

HOME

18

TOP

IC 301

SPINDLE

M

12

BA5985FM

S801

MOTOR

SOP

HOME

CN801

11

SOM

CARRIAGE

1

14

COP

M

1

CDLOAD

13

COM

FWD

6

19

MOTOR

2

10

28

CDEJET

LOP

REV

5

20

LOADING

M

3

9

LOM

MUTE

21

CONT

11

14 CONT

13

CONT

MOTOR

4

3

CN802

EJTSNS

22

3

SELECT

1

DSCSNS

23

2

SENSE

CLAMP

21

4

2

S802

VD

+5V REGULATOR

CD5VON 7

DISC SENSE

CLAMP

VDD

4

IC 701

1

18

D801

D802

BA05SFP

IN

H

2

VD 24

VD

1

PHOTO UNIT(S8)

I

DECK UNIT

CN252

EQ AMP

CN251

FWD

1

5

TAPE+B

4

4

L-ch

37

IC251

5

36

7

Lch

REV

39

CXA2560Q

3

3

L-ch

4

20

CN254

18

B.U

20

B.U

M2

M

2

MECHANISM

SUB

D

1

DRIVER

MOTOR

stby

5

STBY

19

19

IC351

11

11

2

LOAD

1

PA2020A

17

M1

M

CN255

8

7

10

MAIN

MOTOR

CN253

3

1

5

4

6

CN256

3

1

5

4

6

EGN1004

REEL

SENSE

J SENSOR UNIT

S102

S103

S101

MODE

70 s

LOAD

10

1

2

3

4

47 76 4

SD

SL

reset

						5												6						7								8
																														FX-M2017ZSA
																										B CONNECTOR PCB
												TEL AUDIO ISOLATOR											CN801			CN852						A
														IC 471		3	TELG							24	24	TELG
													1													TELAU
														NJM4558MD		2	TELAU							25	25
																										CDML+
				CDM+																				21	21
																										CDML-
				CDM-																				20	20
				ELECTRONIC VOLUME CONTROL							FRONT AUDIO OUTPUT
			6
				CDM-												1		FL+
													6	IC 401
			5													7																CON C
				CDM+																								22	23		25 26
			2			IC 405		FL	19					NJM4558MD				FL-
				TU/TEL
			4		SN761029DL																					CANH	18
				CDS					20		REAR AUDIO OUTPUT													7	7			22 23 24 25 26
			13					RL																		CANL	17
				TAPE												1								8	8			17 18		19	20 21
													6				RL+
														IC 403
																7
														NJM4558MD			RL-
																													CON B
																								16	16	FL+	13
				VST/VCK/VDT								CAN BUS DRIVER														FL-	11
																		L653						17	17			13 14 15 16
																										RL+	16
											TXD		1	IC 652		7		CANH						18	18			9 10 11 12
													4			6										RL-	12
											RXD			PCA82C250T				CANL						19	19							FUSE
						EEP ROM																							CON A
												WAKE UP DRIVER
																		Q812								AMPMUTE
														Q652										10	10		5
					EDI/EDO/							B.U						SMUT	ampmt							TELMUTE		5	6	7	8
						IC 602																					6
					ECK/ECE																			11	11			1	2	3	4	FU851
				PCE		S-29220A						WKUP						Q811														5A
CE																													2	7	8
																		TELM	telmt
														Q651
																										Q851
																								9	9	IG(+5V)
																		IGSEN
47	76	46	45
												ANTENNA BOOSTER												6	6	ANTB
SD	SL	telon	B.C/TUMUT				48							Q814													EF851
															ANTB
						SMUT						B.U										B.U		3	3	13.2V
							65
						TELM
							63						AMPB											2	2
						igsen
																																B
							50																	1	1
						AMPB
			SYSTEM											Q813
			CONTROLLER			power	64																		E VOLUME PCB(A)
							66
						csej
																		CN601			CN901		CN903		CN905
				IC 601																	POWER					POWER
																		POWER	3	3				8	8
			PE5223B										CDEJ					CDEJ	4	4	CDEJ	SW902	BALANCE	5	5	BALANCE			BALANCE
																					CSEJ	SW901
																		CSEJ	5	5
											VOL1/VOL2/VOL3/BAL															SW904	VOLUME			VR901
				BSEN SYSPW		ILLCON	5						FAD/TRE/BASS																			SW903
	reset															LAMP CONTROL
					load		6																									POWER
						DINJ										Q818			1	1	ILL+B											SWITCH
																						IL901-IL907
														B.U
														ILLCON										9	9			VREF
																Q819					DINJ					CN904
																			2	2						1
																		DINJ			VERF					1
																		SWVDD	1	1
																					SYSB
																		SYSB	12	12
																					D901
																					Q901						VR902		VR904		VR903
									CAN BUS														KEY
																						KDT0-KDT3					FADER	TREBLE			BASS
																		KST0-KST3				KST0-KST3			F VOLUME PCB(B)
											IC 651
						40			UPD72005GC												CN902		LED
							stby								32			CN602
														VDD																		C
															45
										X1	X2			VDD
									47		48									D KEYBOARD UNIT
											X651
													CAN VDD
												POWER SUPPLY
														Q805	CANVDD
								B.U
														Q804
												SWVDD
							Q806			Q809								B.U
																B.U 5V
						SW5V					Q808				REFERENCE
						POWER									3			2
																IC 803
						SUPPLY
																S-81250PGRD
						Q807
																																D
																																11
						5												6						7								8

1		2		3		4

FX-M2017ZSA

3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)

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

A

B

C

D

PARTS LIST”.

						Large size
						SCH diagram
	A-a			A-b

A-a	A-b	Guide page
A-a	A-b	Detailed page

A TUNER MOTHER PCB

C TUNER UNIT

CN501

FM IF FILTER

FM : -28dBs

AM : -28dBs

T

47

39

47K

47K

FM LOOP FILTER

DIVERSITY

POWER SUPPLY

PLL IC

	AM LOOP
	FILTER
FM
ANTENNA
ISOLATOR
SUB TUNER UNIT	CN551
K	CN552
	RDS CONTROL
RDS
DECODER

A-a

T

: FM, AM SIGNAL

D

: TAPE SIGNAL

C

: CD SIGNAL

A

: AUDIO SIGNAL

C

T

D

G CONTROL

CD : 3.8dBs

CD CONTR

CN601

CN901

TUNER MOTHER ASSY

Consists of

TUNER MOTHER PCB CONNECTOR PCB

A D E SUB TUNER UNIT

12

CDS1031 : 50k(B)

D E

KEYBOARD UNIT VOLUME PC

1

2

3

4

5		6		7		8

FX-M2017ZSA

	2R7K
T	2R7K

D

C

NJM4558MD	C480	100P	R469
			4R7K
			6R8K
IC471			15K
R471	R470		C479	R468	470
4R7K	15K		4R7/16

UNIT CN701

CN701

C

10K

CSS1503

OL

D

	CN602	TAPE : -7.9dBs
	CN902
			D
		UNIT
CN903	CEL1449 : 8V 80mA	DECK
CN905		I
	CCS1089 : 50k(B)
CN904	F	CN251	CN651
			VOLUME UNIT
			Consists of
			VOLUME PCB(A)
B(A) VOLUME PCB(B)			VOLUME PCB(B)

A-b

A

				ELECTRONIC VOLUME
						AUDIO OUTPUT (UNBAL/BAL)
R492	4R7K			4R7/35	2700P			A
				360	27K				A
		C496	4R7/35
T		C495	4R7/35	360	27K	A
	D
		C
R493	4R7K		FM : -28dBs	4R7/35	2700P				A
			AM : -28dBs			FM : -6dBs
			CD : 3.8dBs			AM : -6dBs
		TAPE : -7.9dBs				CD : 7.8dBs
						TAPE : 0.6dBs
						CN801	CN852	IG VOLTAGE SENSOR	B

0R0	EEPROM			PCB
		A		CONNECTOR
			>
PE5223B		FM : -1.4dBs		B
		AM : -1.4dBs
		CD : 12.4dBs
	8.5V	TAPE : 5.2dBs
SYSTEM CONTROL
	POWER SUPPLY
SYSTEM	B.U 5V	B.U VOLTAGE
RESET	REFERENCE	SENSOR
			2mH
			POWER
			FILTER

C

	SW5V POWER SUPPLY	TEL
		MUTE

MUTE

DRIVER

B.U 5V POWER SUPPLY

WAKE UP

DRIVER

CAN BUS CONTROL

CAN BUS DRIVER

CD POWER SUPPLY

LAMP CONTROL

	NOTE :
	Symbol indicates a resistor.	Decimal points for resistor
	No differentiation is made between chip resistors and
		and capacitor fixed values
	discrete resistors.
		are expressed as :
	Symbol indicates a capacitor.	2.2 ←	2R2
	No differentiation is made between chip capacitors and	0.022	←R022
	discrete capacitors.

The > mark found on some component parts indicates
the importance of the safety factor of the part.	A B F
Therefore, when replacing, be sure to use parts of
identical designation.

ANTENNA BOOSTER

POWER SUPPLY

D

13

5		6		7		8

a-A 14 1

2

3

4

D		C		B

A TUNER MOTHER PCB

C TUNER UNIT	T
	: FM, AM SIGNAL
	: TAPE SIGNAL
	D
	C
	: CD SIGNAL
CN501	A
	: AUDIO SIGNAL
FM IF FILTER
FM : -28dBs	C
AM : -28dBs
T
47
39
	T
	D

IC471 NJM4558MD

47K	R471
47K	4R7K
FM LOOP FILTER
DIVERSITY	G CONTROL UNIT
POWER SUPPLY
PLL IC	C
AM LOOP
FILTER	CD : 3.8dBs

A

A-a	A-b	M2017ZSA-FX	1

			1
			2
		T
			D
		C	2
		R469
C480	100P	6R8K
		4R7K
		15K
R470		C479
15K		4R7/16	3

CN701

CN701

3

4

FM

ANTENNA

ISOLATOR

CSS1

5 6 7

4
CSS1
CN602	CN902	CEL1449 : 8V 80mA	CCS1089 : 50k(B)
CONTROL		CN903	CN905
CD

CN601

CN901

8

FX-M2017ZSA

	F VOLUME PC	A-a A-b
CN904	E VOLUME PCB(A)
CDS1031 : 50k(B)
	D KEYBOARD UNIT

A

B

	RDS CONTROL	TUNER MOTHER ASSY	Consists of	TUNER MOTHER PCB	CONNECTOR PCB	SUB TUNER UNIT
						C
CN551	CN552	RDS DECODER
SUBTUNERUNIT
	K					D

A-a D E F 15

5		6		7		8

A

B

C

1

FX-M2017ZSA

A-a A-b

AUDIO OUTPUT (UNBAL/BAL)

ELECTRONIC VOLUME

2

A

A

A

2700P	27K	27K
4R7/35	360	360
	4R7/35	4R7/35
	C496	C495
		D
4R7K
R492		T

2R7K

2R7K

3

A

CN852

IG VOLTAGE SENSOR

CN801

-6dBs	-6dBs	7.8dBs	0.6dBs
FM :	AM :	CD :	TAPE :

2700P 4R7/35

TAPE : -7.9dBs

CD : 3.8dBs

AM : -28dBs

FM : -28dBs

4R7K R493

4 PCB CONNECTOR B

>

	-1.4dBs	-1.4dBs	12.4dBs
A	FM :	AM :	CD :

EEPROM

0R0

PE5223B

10K

D

D
C	R469	6R8K
T

4R7K

15K

	470
R468
C479	4R7/16

1

N701

CSS1503

16 A-b B

1

2

3

1

2

3

4

5

6

7

8

	CSS1503	PE5223B
		SYSTEM CONTROL
	D
4
02	TAPE : -7.9dBs
02
		D
	UNIT	CAN BUS CONTROL
	DECK
: 8V 80mA
9 : 50k(B)	I
-A	CN251	CN651
b		VOLUME UNIT

			Consists of
	B
			VOLUME PCB(A)
		ME PCB(B)	VOLUME PCB(B)
	17
		D			C

		FM : -1.4dBs	B
		AM : -1.4dBs
		CD : 12.4dBs
	8.5V	TAPE : 5.2dBs
	POWER SUPPLY
SYSTEM	B.U 5V	B.U VOLTAGE
RESET	REFERENCE	SENSOR
			2mH
			POWER
			FILTER
			5

	SW5V POWER SUPPLY	TEL
		MUTE

MUTE

DRIVER

B.U 5V POWER SUPPLY

WAKE UP

DRIVER

CAN BUS DRIVER

CD POWER SUPPLY

NOTE :

Symbol indicates a resistor.

No differentiation is made between chip resistors and discrete resistors.

Symbol indicates a capacitor.

No differentiation is made between chip capacitors and discrete capacitors.

The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation.

Decimal points for resistor and capacitor fixed values are expressed as :

2.2 ←	2R2
0.022	←R022

B

ANTENNA BOOSTER

POWER SUPPLY

LAMP CONTROL

A-a A-b

A

6

7

8 M2017ZSA-FX

1		2		3		4

FX-M2017ZSA

3.3 TUNER UNIT

A

AM

FM

A

: FM SIGNAL C TUNER UNIT

: AM SIGNAL

AM

FM

B

FM

FM

C

AM

AM

AM

D

FM

AM

FM

FM

FM

AM

IC1 PA4023B

AM	FM,AM	FM,AM	FM	AM	FM	AM	FM
AM			FM,AM
			FM,AM
			FM,AM

18 C

1

2

3

4

	5	6	7	8
				FX-M2017ZSA
				A
			FM,AM
				FM,AM
M				B
	AM
		AM
				FM,AM
	AM		PA4024A
	AM
			IC2	C
				FM
				FM
FM	AM
		FM
	FM
				D
				C 19
	5	6	7	8

1		2		3		4

FX-M2017ZSA

3.4 CD MECHANISM MODULE

G CONTROL UNIT

A

PICKUP UNIT (SERVICE)(P8)

CN101

B

RF-AMP, S

C

CL203IRXTU CL203IRXTU
H PHOTO UNIT(S8)	CN802

D

Q1 CPT230SX-TU Q2 CPT230SX-TU

SPINDLE MOTOR

M3 CXB2562

CARRIAGE MOTOR

M1 CXB2190

LOADING MOTOR

CD DRIVER

M2 CXB2195

CN801

20 G H	BA05SFP	5V REGULATOR

1

2

3

4

5		6		7		8

FX-M2017ZSA

A

SWITCHES:

CONTROL UNIT

S801 : HOME SWITCH.....ON-OFF

S802 : CLAMP SWITCH....ON-OFF

The underlined indicates the switch position.

B

MP, SERVO, DSP, DAC, LPF

16.934MHz

CN701

C

A CN701

D

G 21

5		6		7		8

FX-M2017ZSA

Note:1. The encircled numbers denote measuring pointes in the circuit diagram. 2. Reference voltage

- Waveforms

REFO:2.5V

1 RFI

0.5V/div.

0.5µs/div.

1 CH1: RFI

1V/div.

1 CH1: RFI

1V/div.

0.5ms/div.

0.5ms/div.

Normal mode: play

2 CH2: MIRR

5V/div.

2 CH2: MIRR

5V/div.

Test mode: Tracking open

Normal mode: The defect part

passes 800µm

REFO →

REFO →

REFO →

REFO →

REFO →

3 CH1: FD

0.5V/div.

3 CH1: FD

0.5V/div.

6 CH1: FE

0.5V/div.

0.2s/div.

0.2s/div.

1ms/div.

4 CH2: FO+

2V/div.

5 CH2: FOK

2V/div.

7 CH2: XSI

2V/div.

Test mode: No disc, Focus close

Normal mode: Focus close

Normal mode: Focus close

REFO →

REFO →

REFO →

REFO →

REFO →

REFO →

GND →

8 CH1: TE

0.5V/div.

8 CH1: TE

0.5V/div.

8 CH1: TE

0.5V/div.

0.5ms/div.

0.5ms/div.

5ms/div.

9 CH2: TD

0.5V/div.

9 CH2: TD

0.5V/div.

9 CH2: TD

0.5V/div.

Test mode: 32 tracks jump (FWD)

Test mode: Single jump (FWD)

Test mode: 100 tracks jump (FWD)

REFO →

REFO →

REFO →

REFO →

REFO →

REFO →

6 CH1: FE

0.1V/div.

3 CH1: FD

0.5V/div.

3 CH1: FD

0.5V/div.

20ms/div.

0.5s/div.

0.5s/div.

3 CH2: FD

0.2V/div.

0 CH2: MD

1V/div.

0 CH2: MD

1V/div.

Normal mode: Play

Normal mode: Focus close (12cm)

Normal mode: Focus close (8cm)

REFO

REFO →

→

REFO →

REFO →

REFO

→

REFO →

22

FX-M2017ZSA

8 CH1: TE

0.2V/div.

8 CH1: TE

0.5V/div.

0 MD

0.5V/div.

0.1s/div.

5ms/div.

20ms/div.

9 CH2: TD

0.2V/div.

! CH2: SD

0.5V/div.

Normal mode: play

TEST mode: 100 Tracks jump(FWD)

Normal mode: Play (12cm)

REFO →

REFO →

REFO →

REFO →

REFO →

0 MD

1V/div.

10ms/div.

@ EFM

1V/div.

5µs/div.

8 CH1: TE

1V/div.

2ms/div.

Normal mode:

# CH2: TEC

1V/div.

Long Search (12cm)

Normal mode: play

Test mode: Focus close

Tracking open

REFO →

REFO →

REFO →

REFO →

GND →

8 CH1: TE

0.5V/div.

$ PLCK

2V/div.

0.5µs/div.

% SCKO

2V/div.

1µs/div.

0.2s/div.

6 CH2: FE

0.5V/div.

Normal mode: AGC after focus close

Normal mode: play

Normal mode: play

REFO →

REFO →

REFO →

REFO →

GND →

GND →

^ Dout

2V/div.

10µs/div.

& LRCK

2V/div.

20µs/div.

* VD

5V/div.

50ms/div.

Normal mode: play

Normal mode: play

Normal mode: No disc

GND →

REFO →

REFO →

GND →

GND →

23

FX-M2017ZSA

( CH1: R OUT

1V/div.

6 CH1: FE

0.2V/div.

8 CH1: TE

0.2V/div.

1ms/div.

0.2ms/div.

1ms/div.

) CH2: L OUT

1V/div.

3 CH2: FD

0.5V/div.

9 CH2: TD

0.5V/div.

Normal mode: Play (1kHz 0dB)

Normal mode: During AGC

Normal mode: During AGC

REFO →

REFO →

REFO →

REFO →

REFO →

REFO →

1 CH1: RFI

1V/div.

3 CH1: FD

0.5V/div.

9 CH1: TD

0.1V/div.

0.5ms/div.

0.5ms/div.

0.5ms/div.

⁄ CH2: HOLD

5V/div.

⁄ CH2: HOLD

5V/div.

⁄ CH2: HOLD

5V/div.

Normal mode: The defect part passes

Normal mode: The defect part passes

Normal mode: The defect part passes

800µm(B.D)

800µm(B.D)

800µm(B.D)

REFO →

REFO →

REFO →

REFO →

REFO →

REFO →

24

FX-M2017ZSA

25