Pioneer FX-M2117ZSA Service Manual

Service

Manual

SAAB

ORDER NO.

CRT2742

HEAD UNIT(3 in 1)

FX-M2117ZSA X1B/UC

VEHICLE

DESTINATION

PRODUCED AFTER

SAAB PART No.

ID No.

PIONEER MODEL No.

SAAB 9-5

U.S.A., CANADA

2001

5038138

FX-M2117ZSA/X1B/UC

- 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 .........................................	64
2.	EXPLODED VIEWS AND PARTS LIST .......................		3	7.1.3 PCB LOCATIONS ......................................	69
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ...			10	7.1.4 CONNECTOR FUNCTION DESCRIPTION70
4.	PCB CONNECTION DIAGRAM ................................		30	7.2 IC .......................................................................	71
5.	ELECTRICAL PARTS LIST ........................................		48	7.3 EXPLANATION ...................................................	77
6.	ADJUSTMENT..........................................................		57	7.3.1 OPERATIONAL FLOW CHART .................	77
7.	GENERAL INFORMATION .......................................		63	7.3.2 SYSTEM BLOCK DIAGRAM.....................	78
	7.1 DIAGNOSIS ........................................................		63	7.3.3 JIG CONNECTION DIAGRAM..................	78
	7.1.1 TEST MODE ..............................................		63	8. OPERATIONS AND SPECIFICATIONS.....................	79
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-M2117ZSA

- CD Player Service Precautions

1.For pickup unit(CXX1285) handling, please refer to"Disassembly"(see page 64).

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 61).

1. SAFETY INFORMATION

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.

2

FX-M2117ZSA

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	UHW1584	6		Protector	UHP1826
2	Protector	UHP1912	7		Protector	UHP1824
3	Polyethylene Bag	UEG1057	8		Contain Box	UHL-083
4	Protector	UHP1823
5	Protector	UHP1825

3

FX-M2117ZSA

2.2 EXTERIOR

4

- EXTERIOR SECTION PARTS LIST

Mark No. Description			Part No.
	1	Screw	BSZ26P050FMC
	2	Screw	BMZ30P050FMC
	3	Connector	UDE-039
	4	Connector	CDE4952
	5	Case	CNB1958
	6	Case	CNB1959
	7	Cover	CNM5914
	8	Insulator	CNM5298
	9	Insulator	CNM5454
	10	Tuner Mother Assy	UWM-019
	11	Screw	BMZ30P060FMC
	12	Terminal(CN803)	CKF1059
	13	Terminal(CN804)	CKF1059
	14	Connector(CN851)	CKM1258
	15	Connector(CN651)	CKS3568
	16	Connector(CN852)	CKS1963
	17	Connector(CN701)	CKS3706
	18	Connector(CN801)	CKS3866
	19	Plug(CN601)	CKS3537
	20	Plug(CN602)	CKS3535
	21	Holder	CNC5906
	22	Holder	CNC5986
*	23	Insulator	CNM4912
	24	WB Unit	UWE1536
	25	Plug(CN9)	CKS1616
	26	Case	CNC8419
	27	Cassette Mechanism ModuleEXK4230
	28	Tuner Unit	CWE1422
	29	Holder	CNC6122
	30	Antenna Unit(CN501)	CXA9328
	31	Screw	BPZ26P100FMC
	32	Button(CD EJECT)	CAC5703
	33	Button(1)	CAC5704
	34	Button(2)	CAC5705
	35	Button(3)	CAC5706
	36	Button(4)	CAC5707
	37	Button(5)	CAC5708
	38	Button(6)	CAC5709
	39	Button(SEEK)	CAC5710
	40	Button(<>)	CAC5711
	41	Button(TAPE EJECT)	CAC5712
	42	Button(AS)	CAC5713
	43	Button(RADIO)	CAC5715
	44	Button(CD)	CAC5717
	45	Button(WB)	CAC5718

FX-M2117ZSA

Mark No.		Description	Part No.
	46	Button(TAPE)	CAC5722
	47	Spacer	CNM4949
	48	Insulator	CNM5452
	49	Insulator	CNM5453
	50	Insulator	CNM5135
	51	Insulator	CNM5136
	52	Insulator	CNM5137
	53	Insulator	CNM5297
	54	Insulator	CNM5139
	55	Insulator	CNM5140
	56	Insulator	CNM5247
	57	Lighting Conductor	CNV4220
	58	Rubber	CNV5020
	59	Holder	CNV4535
	60	Keyboard Unit	UWM-021
	61	Socket(CN903)	CKS3548
	62	Socket(CN901)	CKS3550
	63	Socket(CN902)	CKS3548
	64	Volume Unit	UWM-020
	65	Cord(CN904)	CDE4761
	66	Plug(CN905)	CKS3535
	67	Holder	CNC6818
	68	Knob Assy	CXA7840
	69	Knob Assy	CXB5608
	70	Spacer	CNM5455
	71	Grille Unit	CXB1844
	72	Spring	CBH1371
	73	Volume(VR902,903,904)	CCS1089
	74	Volume(VR901)	CSD1036
	75	Chassis	UNA-004
	76	Chassis Unit	CXB7507
	77	CD Mechanism Module(S8.1)	CXK5224
	78	Screw	IMS30P050FMC
*	79	Door	CAT1768
	80	Cover	CNM4768
	81	Film	CNM5299
	82	Transistor(Q802,815,818)	2SB1185
	83	Fuse(FU851)	CEK1005

5

FX-M2117ZSA

2.3 CD MECHANISM MODULE

6

FX-M2117ZSA

- 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-M2117ZSA

2.4 CASSETTE MECHANISM MODULE

8

FX-M2117ZSA

- 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	EWM1038
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-M2117ZSA

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
				FM RF					FM MIX		FM IF		CF52			CF53			L52
		FM ANT
		25
		AM ANT
		26
					41	9	10				14	15	17	19			47	1	2
				FM	34						FM/AM PROCESSOR							FM PROCESSOR
				OSC							IC1 PA4023B								IC2 PA4024A
				Q201		6	38	32	36	16	18	23	25		31	30	28		40
		POWER SUPPLY	FMTV	AMRF/AGC				AMIFC	VCO		CF230	CF232 AM IF
					OSC										FM+B
		DIVERSTY		AMTV AM											AM+B
		Q510													TUN+B
		B.U	19	20			15		17								13	14	21
	DV CONT										TUNER PLL
		Q508
								22	AOUT				AM IFC		13
								20			IC 501				17
									EO1			FM-AM VCO
								21
		Q507	Q506						AIN		LC72146MQ2		fm		10
	CONT							19	EO0				am		11
		FM
		LOOP FILTER			AM					wb/LW DVCONT			16
	DV			LOOP FILTER						6	7 24	1
		DV CONT										X501

B

WB T.V

											SYSB
											WB VCO
										WB/LW	Q543
											WB POWER
										CN552
ANT		Q802			DETECTOR						SWITCH
			Q803				WB+B		6
		WB RF AMP									Q542
1	RF IN			20	IC 801		11	AF OUT	7		WB AUDIO
					TK14489M-1
T.V		Q801		2	4	6	16
WB											Q541
								WB.SD
	V.T	LOCAL OSC		Q804					5		WB SD
3
					VCO			VCO
			V.T						4		WB VCO

K WB UNIT

PICKUP UNIT(SERVICE)(P8)				G CONTROL UNIT
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
			4
MOTOR
			3	CN802														EJTSNS	22	3
SELECT			1															DSCSNS	23	2
SENSE																		CLAMP	21	4
			2			S802			VD			+5V REGULATOR						CD5VON
DISC SENSE						CLAMP				VDD		4			IC 701	1			7	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			CXA2561Q						3	3
							L-ch		4								15		9	9
										CN254					18			B.U	20	20	B.U
							M2
								M	2	MECHANISM
							SUB
D									1		DRIVER
							MOTOR														stby
																		STBY	19	19
										5
										2			IC351					LOAD	11	11
										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
															S102	S103	S101			SENSOR UNIT
															MODE	70 s	LOAD

10

Q471

19	Q473
	7

43

Q472

FMSL

9 SL AMSL 18

FMSD

6 SD

Q503

FM+B

Q502

AM+B SYSB TUN+B

Q504

telon

PCE
47		76
PCE	SD	SL

B.C/TUMUT

reset

1

2

3

4

5

6

7

8

FX-M2117ZSA

B CONNECTOR PCB

TEL AUDIO ISOLATOR

CN801

CN852

A

IC 471

3

TELG

24

24

TELG

1

TELAU

2

NJM4558MD

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

E

2

7

8

TELM

telmt

Q651

Q851

9

9

IG(+5V)

IGSEN

47

76

46

ANTENNA BOOSTER

6

6

ANTB

SD

SL

telon

65

Q814

B.U

3

3

EF851

48

ANTB

SMUT

B.U

13.2V

TELM

63

AMPB

2

2

igsen

1

1

B

AMPB

50

SYSTEM

Q813

CONTROLLER

power

64

E VOLUME PCB(A)

66

csej

CN601

CN901

CN903

CN905

IC 601

POWER

POWER

POWER

3

3

8

8

B.C/TUMUT

reset

PE5223B

CDEJ

CDEJ

4

4

CDEJ

SW902

BALANCE

5

5

BALANCE

BALANCE

BSEN SYSPW

load

CSEJ

SW901

CSEJ

5

5

VOL1/VOL2/VOL3/BAL

SW904

VOLUME

VR901

ILLCON

5

FAD/TRE/BASS

SW903

LAMP CONTROL

6

POWER

ILL+B

DINJ

Q818

1

1

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

CN602

CN902

LED

stby

32

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-M2117ZSA

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

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			A-a
	C TUNER UNIT		T
			: FM, AM SIGNAL
			: TAPE SIGNAL
			D
			C
			: CD SIGNAL
CN501			A
			: AUDIO SIGNAL
FM IF FILTER
		FM : -30dBs	C
		AM : -26dBs
	T
0R0
51	R047	R047
	0R0		T
			D
0R0	0R0
	0R0
	0R0

	FM LOOP FILTER
DIVERSITY	G CONTROL
POWER SUPPLY

PLL IC

AM LOOP

FILTER

CD : 3.8dBs

K WB UNIT

CD CONTR

C

CN601

TUNER MOTHER ASSY

Consists of CN901

TUNER MOTHER PCB

CONNECTOR PCB

D

		CDS1031 : 50k(B)
12 A D E	D	E
	KEYBOARD UNIT	VOLUME PC

1

2

3

4

5		6		7		8

FX-M2117ZSA

A-b

ELECTRONIC VOLUME

AUDIO OUTPUT (UNBAL/BAL)

4R7/35

2700P

A

0R0(1/4W)

360

27K

A

(1/4W)

R496

1R6K

T

1R6K

T

R495

(1/4W)0R0

360

27K

A

D

(1/4W)

D

C

C

NJM4558MD

C480

100P

4R7K

TAPE : -7.9dBs

4R7/35

2700P

CD : 7.8dBs

A

R469

FM : -30dBs

6R8K

AM : -26dBs

FM : -8dBs

CD : 3.8dBs

AM : -4dBs

IC471

TAPE : 0.6dBs

15K

R471

R470

C479

R468

470

4R7K

15K

4R7/16

CN801

CN852 IG VOLTAGE SENSOR

L UNIT

CN701

CN701

C

4R7K

EEPROM

10K

A

>

FM : -3.4dBs

AM : 0.6dBs

PE5223B

CD : 12.4dBs

TAPE : 5.2dBs

CSS1503

SYSTEM CONTROL

8.5V

B CONNECTOR PCB

POWER SUPPLY

SYSTEM

B.U 5V

B.U VOLTAGE

ROL

RESET

REFERENCE

SENSOR

2mH

POWER

FILTER

D

SW5V POWER SUPPLY

TEL

BOOSTERANTENNA

MUTE

SUPPLYPOWER

MUTE

DRIVER

CN602

TAPE : -7.9dBs

CN902

B.U 5V POWER SUPPLY

WAKE UP

D

DRIVER

UNIT

CAN BUS CONTROL

DECK

CN903

CEL1449 : 8V 80mA

CN905

I

CCS1089 : 50k(B)

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

CN651

and capacitor fixed values

CN251

discrete resistors.

CN904

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

F

the importance of the safety factor of the part.

A B F 13

VOLUME UNIT

Therefore, when replacing, be sure to use parts of

identical designation.

Consists of

VOLUME PCB(A)

B(A)

VOLUME PCB(B)

VOLUME PCB(B)

5

6

7

8

A

B

C

D

A

B

C

D

1

FX-M2117ZSA

A-a A-b

FM, AM SIGNAL		TAPE SIGNAL		CD SIGNAL		AUDIO SIGNAL
:		:		:		:
		D		C		A
T

C TUNER UNIT

TUNER MOTHER PCB	CN501
A

2 3 4

1		2							3
		D C	R469	6R8K	C479	4R7/16	CN701	CN701	CSS1
	T			4R7K	R470	15K
					15K
				100P
				C480
			NJM4558MD		R471	4R7K	UNIT
					IC471				C
							CONTROL
							G
		D							3.8dBs
C	T
									CD :

-30dBs	-26dBs
: :
FM	AM	R047
		R047

T

0R0

0R0

PLL IC

0R0

FILTER

AM LOOP

	0R0	FM LOOP FILTER
	0R0
FILTERIF	0R0	DIVERSITY POWERSUPPLY
	51
FM

14 A-a

1

2

3

4

5 6

4

CSS1

CN602

CN902

CD CONTROL

CN601

CN901

K WB UNIT

CONNECTOR PCB

TUNER MOTHER PCB

Consists of

TUNER MOTHER ASSY

7			8
		FX-M2117ZSA
CEL1449 : 8V 80mA	CN905	CCS1089 : 50k(B)	F VOLUME PC	A-a A-b
CN903		CN904	PCB(A)
		CDS1031 : 50k(B)	E VOLUME
			D KEYBOARD UNIT

A-a D E F 15

A

B

C

D

5		6		7		8

A

B

C

1

FX-M2117ZSA

A-a A-b

AUDIO OUTPUT (UNBAL/BAL)

ELECTRONIC VOLUME

2

A

A

A

2700P	27K	27K
4R7/35	360	360
	0R0(1/4W)	0R0(1/4W)
	R496	R495
		D
		T

(1/4W)	(1/4W)
1R6K	1R6K

3		4

A	>	3.4dBs- 0.6dBs 12.4dBs 5.2dBs
		FM : AM : CD : TAPE :
IG VOLTAGE SENSOR
CN852	A
CN801

EEPROM

-8dBs	-4dBs	7.8dBs	0.6dBs
FM :	AM :	CD :	TAPE :

2700P 4R7/35

30dBs-:FM 26dBs-:AM 3.8dBs:CD 7.9dBs-:TAPE	4R7K	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

CSS1503

5

D

4

6
02	TAPE : -7.9dBs
02
		D
	UNIT
7	DECK
: 8V 80mA
9 : 50k(B)	I
-A	CN251	CN651
b		VOLUME UNIT
8BME PCB(B)		Consists of
		VOLUME PCB(A)
		VOLUME PCB(B)
17

PE5223B	CD : 12.4dBs
	TAPE : 5.2dBs

SYSTEM CONTROL

CAN BUS CONTROL

8.5V		B CONNECTOR PCB
POWER SUPPLY
SYSTEM	B.U 5V	B.U VOLTAGE
RESET	REFERENCE	SENSOR
		2mH
		POWER
		FILTER

SW5V POWER SUPPLY	TEL
	BOOSTERANTENNA	SUPPLYPOWER
	MUTE

MUTE

DRIVER

B.U 5V POWER SUPPLY

WAKE UP

DRIVER

CAN BUS DRIVER

CD POWER SUPPLY

LAMP CONTROL

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

A-a A-b

5

6

7

8 M2117ZSA-FX

D		C		B		A

1		2		3		4

FX-M2117ZSA

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-M2117ZSA
				A
			FM,AM
				FM,AM
M				B
	AM
		AM
			PA4024A	FM,AM
	AM
	AM
			IC2	C
				FM
				FM
FM	AM
		FM
	FM
				D
				C 19
	5	6	7	8

1		2		3		4

FX-M2117ZSA

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-M2117ZSA

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-M2117ZSA

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-M2117ZSA

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-M2117ZSA

( 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