LEXUS FX-MG8917, FX-MG9017, ES300 Service Manual

ORDER NO.
CRT2683
PUB. NO. CRT2683
AUDIO SYSTEM
HEAD UNIT
Manufactured for TOYOTA by PIONEER CORPORATION
VEHICLE DESTINATION PRODUCED AFTER TOYOTA PART No. ID No. PIONEER MODEL No. LEXUS ES300 Middle Near East July 2001 86120-33540 P7803 FX-MG8917ZT/ES LEXUS ES300 Hong Kong July 2001 86120-33530 P7804 FX-MG9017ZT/ES
ES300
2
FX-MG8917ZT,MG9017ZT
- Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation. "Dolby" and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation.
FX-MG8917ZT/ES
ID No.P7803
- This service manual should be used together with the following manual(s):
Model No. Order No. Mech. Module Remarks CX-631 CRT1640 2L
Cassette Mech. Module:Mech.Description, Disassembly
CX-890 CRT2376 G1 CD Mech. Module:Circuit Description, Mech.Description, Disassembly
Bup On, Acc OFF
SEEK/TRACK UP+ DISC(CD)+Acc ON
Display :
Display : SHIP
Bup OFF, Acc OFF
Shift completion to the transportation mode.
Disc loading slot illumination : Lighting
Disc loading slot illumination : Blinking
The mode is shifting to the transportation mode.
- When the Repair is Complete
When the repair is complete, make the CD mechanism ready for transportation.
FX-MG9017ZT/ES
ID No.P7804
3
FX-MG8917ZT,MG9017ZT
- CD Player Service Precautions
1. Never attempt to turn on this unit when the CD drive mechanism is upside down. Doing so could cause damage or malfunction to the drive mechanism.
2. For pickup unit(CXX1313) handling, please refer to"Disassembly"(see page 104). During replacement, handling precautions shall be taken to prevent an electrostatic discharge(protection by a short pin).
3. During disassembly, be sure to turn the power off since an internal IC might be destroyed when a con­nector is plugged or unplugged.
4. Please checking the grating after changing the ser­vice pickup unit(see page 92).
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.
CONTENTS
1. SAFETY INFORMATION ............................................3
2. EXPLODED VIEWS AND PARTS LIST.......................4
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM...14
4. PCB CONNECTION DIAGRAM ................................46
5. ELECTRICAL PARTS LIST ........................................72
6. ADJUSTMENT..........................................................88
7. GENERAL INFORMATION .......................................94
7.1 DIAGNOSIS.......................................................94
7.1.1 TEST MODE.............................................94
7.1.2 SELF-DIAGNOSTIC FUNCTION............100
7.1.3 DISASSEMBLY ......................................104
7.1.4 PCB LOCATIONS...................................110
7.1.5 CONNECTOR FUNCTION DESCRIPTION 111
7.2 PARTS..............................................................112
7.2.1 IC ............................................................112
7.2.2 DISPLAY.................................................116
7.3 EXPLANATION................................................117
7.3.1 SYSTEM BLOCK DIAGRAM .................117
7.3.2 OPERATIONAL FLOW CHART..............118
8. OPERATIONS AND SPECIFICATIONS...................119
4
FX-MG8917ZT,MG9017ZT
2. EXPLODED VIEWS AND PARTS LIST
2.1 EXTERIOR(1/2)
C
S
R
5
FX-MG8917ZT,MG9017ZT
1 90467-10203 CNV5641 2 Seal CNM7391 3 Seal CNM7390 4 Insulator CNM7452 5 Insulator CNM7451
6 Insulator CNM7453 7 Frame Unit CXB6322 8 Screw BMZ30P050FMC 9 Screw IMS26P080FMC
10 Keyboard Unit CWM7359
11 LCD(LCD1804) CAW1636 12 Holder CNC9073 13 Lighting Conductor CNV6463 14 Sheet CNM7067 15 Connector CNV6465
16 Rubber CNV6449 17 Rubber CNV6546 18 Rubber CNV6448 19 Connector(CN1901) CKS4395 20 Connector(CN1902) CKS4395
21 Connector(CN1802) CKS4396 22 Connector(CN1803) CKS4396 23 Connector(CN1801) CKS4361 24 Knob Unit CXB6190 25 Lighting Conductor CNV6450
26 Holder CNV6469 27 Grille Unit CXB6568 28 Screw BPZ30P100FMC 29 Holder Unit CXB8453 30 Door CAT2190
31 Washer CBF1037 32 Spring CBH2494
33 Screw IMS20P030FMC * 34 Striker CNV6563 * 35 Bracket Unit CXB6192
* 36 Gear CNV6466
37 Case CNB2607
38 Screw BMZ26P030FMC
39 Grille Assy(MG8917ZT) CXB8329
Grille Assy(MG9017ZT) CXB8330
40 Screw BPZ26P080FMC
41 Button(LOAD) CAC6781
42 Button(CD EJECT) CAC6782
43 Button(1) CAC6783
44 Button(2) CAC6784
45 Button(3) CAC6785 46 Button(4) CAC6786 47 Button(SEEK,TRACK) CAC6787 48 Button(ASL,MUTE) CAC6796 49 Button(TAPE EJECT) CAC6789
50 Button(DIR) CAC6797 51
Button(AM/SW)(MG8917ZT) CAC6849 Button(AM)(MG9017ZT) CAC6791
52
Button(FM)(MG8917ZT) CAC6792 Button(FM1/2)(MG9017ZT) CAC6850
53 Button(TAPE) CAC6793 54 Button(DISC) CAC6794 55 Button(5) CAC6795 56 Button(6) CAC6799 57 Button(SCAN) CAC6800
58 Button(P.SCAN) CAC6802 59 Door(MG8917ZT) CAT2212
Door(MG9017ZT) CAT2213 60 Spring CBH1371 61 Holder CNV6459
62 Holder CNV6460 63 Holder CNV6461 64 Holder CNV6462 65 Holder CNV6491 66 Holder CNV6757
67 Holder CNV6758 68 Holder CNV6759 69 Holder CNV6760 70 Holder CNV6761
* 71 55413-33020 CNS6678
* 72 55412-33220 CNS6679
73 Label CRW1417 74 Label CRW1425
* 75 Sheet CNM7624
- EXTERIOR(1/2) SECTION PARTS LIST
Mark No. Description Part No.
Mark No. Description Part No.
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.
6
FX-MG8917ZT,MG9017ZT
2.2 EXTERIOR(2/2)
A
B
Q
7
FX-MG8917ZT,MG9017ZT
1 PCB CNP5516 2 Chassis CNA2256 3 Damper CNV5120 4 Holder CNC7477 5 Screw(M2x2) CBA1250
6 Insulator CNM5969 7 Sheet CNM5981 8 Sheet CNM6318 9 Screw BMZ20P020FMC
10 Tube CDM1028
11 Spring CBH2472 12 Spring CBH2478 13 Spring CBH2473 14 Cushion CNM7023 15 Holder CNC7826
16 Holder CNV5543 17 Screw IMS20P040FMC 18 Holder CNC8701 19 Control Unit CWM7926 20 Screw PMB26P060FMC
21 Connector CDE6509 22 Insulator CNM7438 23 Screw IMS26P040FMC 24 Connector CDE6758 25 Chassis Unit CXB7767
26
Cassette Mechanism ModuleEXK3891
27 Screw BMZ26P050FMC 28 Screw BMZ30P050FMC 29 Chassis CNA2329 30 Connector(CN702) CKS4376
31 Connector(CN701) CKS3989 32 Terminal(CN703) CKF1064 33 Screw(M5x8) CBA1558 34 Screw BMZ50P080FMC 35 86211-33180 CNC9644
36 86212-33180 CNC9645 37 Main Unit(MG8917ZT) CWM7360
Main Unit(MG9017ZT) CWM7362 38 Screw BMZ30P060FMC 39 Screw(M3x6) CBA1393
40 Holder CNC9092 41 Terminal(CN800) CKF1059 42 Plug(CN803) CKM1221 43 Connector(CN801) CKM1322 44 Plug(CN300) CKS-291
45 Connector(CN301) CKS3568 46 Connector(CN804) CKS4361 47 Connector(CN303) CKS4376 48 86146-48030(ANT1) CKX1057 49 86146-48040(ANT2) CKX1058
50
FM/AM Tuner Unit(MG9017ZT) CWE1546 FM/AM Tuner Unit(MG8917ZT) CWE1544
51 Holder CNC6122 52 Transistor(Q809,811) 2SB1185 53 Screw BMZ26P030FMC
- EXTERIOR(2/2) SECTION PARTS LIST
Mark No. Description Part No.
Mark No. Description Part No.
FX-MG8917ZT,MG9017ZT
8
2.3 CD MECHANISM
F
E
K
H
I
L
J
M
G
D
FX-MG8917ZT,MG9017ZT
1-9 •••••
10 CD Core Unit(Servo Unit) CWX2421 11 Connector(CN101) CKS2764 12 Connector(CN301) CKS3966 13 Connector(CN201) CKS3991
14 CD Core Unit(STS Unit) CWX2422 15 Connector(CN701) CKS3989 16 Connector(CN801) CKS3989 17 Connector(CN802) CKS4054 18 Screw CBA1037
19 Screw CBA1041 20 Screw CBA1076 21 Screw CBA1250 22 Washer CBA1529 23 Screw CBA1452
24 Screw CBA1453 25 Screw CBA1479 26 Washer CBF1037 27 Washer CBF1038 28 Washer CBF1039
29 Washer CBF1064 30 Spring CBH2007 31 Spring CBH2271 32 Spring CBH2274 33 Spring CBH2014
34 Spring CBH2015 35 Spring CBH2016 36 Spring CBH2017 37 Spring CBH2290 38 Spring CBH2366
39 Spring CBH2064 40 Spring CBH2195 41 Spring CBH2196 42 Spring CBH2224 43 Spring CBH2250
44 Screw CBA1082 45 Roller CLA3154 46 Roller CLA3157 47 Roller CLA3159 48 Roller CLA3160
49 Shaft CLA3179 50 Spacer CLA3194 51 Roller CLA3248 52 Bush CLA3353
* 53 Shaft CLA3469
54 Shaft CLA3693 55 Steer CNC7215 56 Steer CNC7216 57 Cam CNC8774
* 58 Holder CNC7235
59 Gear CNC7236 60 Gear CNC9512 61 Lever CNC7243 62 Lever CNC7244 63 Lever CNC7245
64 Lever CXB4944 65 Cover CNC7441 66 Holder Unit CXB4946 67 Lever CNC9088 68 Gear CNC8140
69 Sheet CNM6840 70 PCB CNP5764 71 PCB CNP6010 72 Gear CNR1479 73 Gear CNR1481
74 Gear CNR1495 75 Gear CNR1501 76 Gear CNR1502 77 Gear CNR1540 78 Gear CNR1541
79 Belt CNT1080 80 Worm Gear CNV6807 81 Gear CNV5047 82 Gear CNV5048 83 Gear CNV5049
84 Holder CNV5056 85 Pulley CNV5058 86 Arm CNV5061 87 Spacer CNV5066 88 Arm CNV5189
89 Cover CNV5207 90 Cover CNV6808 91 Cover CNV5425 92 Lever CNV5427 93 Arm CNV5491
94 Gear CNV5519
95 Holder CNV5648 * 96 Composite PCB CNX3558 * 97 Composite PCB CNX3502
98 Chassis Unit CXB5940
99 Frame Unit CXB7801
100 Lever Unit CXB6026 101 Arm Unit CXB7533 102 Lever Unit CXB2708 103 Lever Unit CXB2709
104 Lever Unit CXB4949 105 Arm Unit CXB2712 106 Lever Unit CXB4948 107 Lever Unit CXB2714 108
Carriage Mechanism Unit(G1) CXB4941
- CD MECHANISM SECTION PARTS LIST
Mark No. Description Part No.
Mark No. Description Part No.
9
FX-MG8917ZT,MG9017ZT
109 Screw CBA1041 110 Screw CBA1250 111 Screw CBA1362 112 Screw CBA1471 113 Washer CBF1038
114 Spring CBH2008 115 Spring CBH2009 116 Spring CBH2010 117 Spring CBL1335 118 Roller CLA3913
* 119 Bracket CNC7228
120 Guide Unit CXB4417 121 Cover CNC9504 122 Sheet CNM6414 123 Sheet CNM5378
124 ••••• 125 Sheet CNM5827 126 PCB CNP6164 127 Ball CNR1189 128 Bearing CNR1423
129 Belt CNT1079 130 Holder CNV5037 131 Guide CNV5040 132 Clamper CNV5042 133 Rack CNV5111
134 Arm CNV5579 135 Holder CNV5759 136 Chassis CXB7532 137 Arm Unit CXB2705 138
Motor Unit(M4 CARRIAGE) CXB3178
139 Screw Unit CXB3179 140 Lever Unit CXB4450 141 Bracket CNC8584 142 Spacer CNM6345 143 Motor(M5 SPINDLE) CXM1120
144 Screw JFZ14P020FZK 145 Washer YE15FUC 146 Arm Unit CXB6052 147 Arm Unit CXB6053 148 Tray Assy CXB7656
149 Spring CBH2269 150 Sheet CNM7109 151 Cam Motor Assy CXB7809 152 •••••
* 153 Bracket Unit CXB5201
* 154
Motor Unit(M1 Cam Gear) CXB6929
* 155 Motor Unit(M3 ELV) CXB3175
156 Screw JFZ20P025FMC 157 Loading Arm L Assy CXB6957 158
Loading Arm L Assy(Service)CXX1469
159 Screw CBA1453 160 Washer CBF1038 161
Loading Arm R Assy(Service)CXX1486
162 Washer CBF1074 163 Spring CBH2136
* 164 Arm CNC7241 * 165 Arm CXB6911
166 Holder CBL1508 167 Belt CNT1079 168 Holder CNV5055
169 Pulley CNV5057 170 Roller CNV6209 171 Guide CNV5125
* 172 Bracket Unit CXB5937
173 Roller Gear Unit CXB3176
* 174 Motor Unit(M2 LOAD) CXB3177
175 Screw JFZ14P020FZK 176 Loading Arm R Assy CXB5839 177 Screw CBA1453 178 Washer CBF1074
179 Spring CBH2136 * 180 Arm CNC7242 * 181 Arm CXB6912
182 Screw JFZ20P014FMC
183 Roller CNV6209
184 Roller Gear Unit CXB3176
185 Guide CNV5126
186
Switch(S885 MAX DETECT) CSN1052
187 LED(D883) CL205IRXTU
188 Photo-transistor(Q881) CPT230SCTD
189 LED(D891,892) CL205IRXTU
190 Switch(S887 CLAMP) CSN1051
191 Switch(S886 ELV HOME) CSN1052
192 Bracket Unit CXB6086
193
Photo-transistor(Q851,852) CPT230SCTD
194 Resistor(R856) RS1/8S911J
195 Resistor(R857) RS1/8S821J
196 Photo-interrupter(Q1) RPI-221
197 Screw CBA1387
198 Pickup Unit(Service)(P8) CXX1313
199 Spring CBL1467 200-202 •••••
203 Sheet CNM7025
204 Inductor(L1,2,801,802) LCYBR15J1608
Mark No. Description Part No.
Mark No. Description Part No.
10
FX-MG8917ZT,MG9017ZT
11
12
FX-MG8917ZT,MG9017ZT
2.4 CASSETTE MECHANISM MODULE
OPN
13
FX-MG8917ZT,MG9017ZT
- CASSETTE MECHANISM MODULE SECTION PARTS LIST
1 Screw BSZ20P040FMC 2 Washer CBF1037 3 Washer CBF1038 4 Washer CBG1003 5 Deck Unit EWM1030
6 Screw(M2x5) EBA1028 7 Screw(M2x2.5) CBA1037 8 Spring EBH1531 9 Spring EBH1589
10 Connector(CN251) CKS3540
11 Spring EBH1515 12 Spring EBH1587 13 Spring EBH1517 14 Spring EBH1518 15 Spring EBH1519
16 Spring EBH1537 17 Cord EDD1027 18 Photo-interrupter
(EGN2,3) EGN1006
19 Photo-interrupter(EGN1) EGN1005 20 Roller ENR1031
21 Shaft ELA1362 22 Roller ELA1348 23 Arm ENC1490 24 Arm ENC1397 25 Guide ENC1519
26 Holder ENC1516 27 Lever ENC1448 28 Arm ENC1488 29 Roller ENR1023 30 Belt ENT1027
31 Gear ENV1347 32 Collar ENV1508 33 Gear ENV1350 34 Flywheel ENV1500 35 Worm Gear ENV1439
36 Worm Wheel ENV1440 37 Gear ENR1037 38 Lever ENV1533 39 Arm ENV1525 40 Gathering PCB ENX1037
41 PCB ENP1182 42 Switch(S1)(S2) ESG1004 43 Motor Unit(M2)(SUB) EXA1382 44 Chassis Unit EXA1559 45 Tube ENM1039
46 Roller ENR1027 47 Reel Unit EXA1560 48 Head Base Unit EXA1434 49 Lever Unit EXA1578 50 Gear Unit EXA1545
51 Frame Unit EXA1476 52 Lever Unit EXA1439 53 Head Assy(HD1) EXA1594 54 Motor Unit(M1)(MAIN) EXA1499 55 Washer HBF-179
56 Screw JGZ20P025FNI 57 Spring EBH1545 58 Washer YE20FUC 59 Pinch Roller Unit EXA1533 60 Pinch Roller Unit EXA1532
61 Capacitor(C1) CEAL4R7M35
Mark No. Description Part No. Mark No. Description Part No.
14
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
ELHOME CLAMP
LOAD
POWER
CONT EMPH
ELVSNS
LOADSW DOORSW MODESW
CG1 CG2
G15V
ELV1 ELV2 LO1 LO2 PH3 PH2
PH1
FM+B
PICKUP UNIT(SERVICE)
MOTOR PCB(B)
MOTOR PCB(A)
CD CORE UNIT(SERVO UNIT)
PCB UNIT(D)
PCB UNIT(A)
PCB UNIT(C)
PCB UNIT(E)
PCB UNIT(B)
LOAD MOTOR PCB
CD CORE UNIT(STS UNIT)
HOLOGRAM
UNIT
FOCUS ACT
TRACKING ACT
MD LD+
LD-
LD
MD
FO+ TO+
16 17
V5
Q101
Q102
PD LD
CN101
IC 101
UPC2572GS
RF AMP
IC 201
UPD63702AGF
DIGITAL SERVO
PROCESSOR
DIGITAL SIGNAL
PROCESSOR
µ-COMPUTER
INTERFACE
35
69
EFM
CD 4CH DRIVER
IC 301
BA5986FM
14 11 16
15
22
BVD
V5
MUTE
9
MD/SD/TD/FD
74
10
11
VR2
XTAL
XTAL
X201
5V
VD
CONT
CN201 CN801
5V
VD
CN301
WDCK RFCK RAOV LRCK SCKO DOUT MCK
IC 501
CXD2511R
SHOCKPROOF CONTROLLER
BCK DATA LRCK
XTLI
39
512
IC 601
AK4321VF
8fs DF D/A LPF
CN701 CN701
6
18
DEMO
PD
IC 502
MSM514400DP-60TS
4M DRAM
VD
VD VD
VD
LCH
WDSL/CHMO/CHMI
XWRE/XRDE/XQOK
XWIH/XEMP/ADRMON/CHDT
V+5V
IC 701
BA05SFP
5V REGULATOR
VM
VD
POWER
CONT EMPH
4
2
1
XAO/XSTB/XSO/XSI/XSCK/XRST/SCONT
ELVSNS
LOADSW DOORSW
MODESW
S801 S802
S803
MOTOR DRIVER
IC 802
LB1836M
2 6
3
5
ELVSNS
MOTOR DRIVER
LB1836M
IC 801
2 6
13
9
5
3
12 10
CG1 CG2
CG­CG+
EL­EL+
ELV1 ELV2
LO1 LO2
MAXSW
PH2 PH1
PVD
LO­LO+
PVD
PVD
Q801
VD
Q802
LOAD
ELHOME
CLAMP
CLAMP
ELHOME
CN802
CN252
CN253
CN251
CN301
M
BCL
SPINDLE
MOTOR
CARRIAGE
MOTOR
HOME
SWITCH
EC
VM
VCC
ST/SR
GND
HOME
M
LOADING
MOTOR
M
CAMGEAR
MOTOR
M
ELEVATION
MOTOR
Q851
Q852
D891
D892
PH1
PVD
Q881
D883
PH2
S883
MAX
SWITCH
PH1
PVD PH1 PH2
MAXSW
LD MOTOR­LD MOTOR+
MAXSW
PH2
PH1
PVD
ELV HOME
S886 S887
CLAMP
ELEVATION
SENSE
V+5V
5
14
15
4 3
1 2 3 4
8 5 6
7 10 11
1
1
1
1
2
3
4 1 2
4 1 2
1
1
2
3
5 6 3 4 2 1
5 6 3 4 2 1
5 7 3 4 2 1
7 5 9
8 10 11
10
2
11
1
19
28 29 30
19
28 29 30
45 44
46
42
8943
42
35 39
10
1
50 49 48
6 7
11
4 5 2
3 47 46 45
12
44 43
9
16
56
13
27 53
26
79
17
2
18
62 61
75
60 59 58 57 78 77 76
55
6 5
72
69
12
41
50
1 2 3
45 44
40
47 46 49 48
4 5 6
39
7 8
36 35
37
32 33
39 41
41 43
48 50
Q271
BUREV
LCH
SUB
MOTOR
FWD
LCH
BU
BU
Lch
TL
MTL
PLAY
Q351 Q352
EQ.AMP/DOLBY B NR
IC 251
HA12216F
IC 351
PA2020A
DECK UNIT
PCB UNIT
LOAD
LOAD
STBY
MAIN
MOTOR
REV SENSE
FWD SENSE
70µS
LOAD
CD LOAD
CONT EMPH
POWER
X701
VDCON
VDD
Q202
M
MODE SENSE
46 8 1 3 2
46 8 1
11098
5 2
1771819
32
20
22 6
51 53
56 2 17 19
3
4
20
3
4
4 5
1
FM/AM TUNER UNIT
MAIN UNIT
25
26
FM FRONT END
Q3
Q201 Q202
AM RF
FM/AM 1ST IF 10.7MHz
T31 Q31 CF51
910
32 36
14
19
2
471191715
6
18
9
7
29 28 7 40433138
34
6
41
23 25 16
18
CF232
CF52 CF53 T51
FM
OSC
AM
OSC
FMTV
AMTV
AMIFC
VCO
SEEK
IC 201
PM2006A
FMSL
AMSL
FMSD
TUL
16
9
25
5
4
37 38
X201
19 20 15 17 12 23 2
43 45
27
IC 2
PA4024A
IC 1
PA4026A
AM+B
Q701
8R5V
VDD
1421
REEL UNIT
M
29
28
40
XOUT
bsen
EREF
ELVSNS
VDCONT
POWER
cdmute
RE
reset
XIN
adena
VREF
PD5715A
IC 701
ANT2
SUB ANTENNA
b
CDL
VDIN
PLL CONTROLLER
D
22 1
419 518 617 716
18 5
10 13
11 12
15 8
19 4
DCLOSE
15
25
1
CD9
29
FMB
AMB
14
ANT1
MAIN ANTENNA
IC 501
LA1061M
5 6
Q501
DIVERSITY
COMP
COMP
IC 553
HA12181FP
AM NOISE CANCELER
Q403
Q405(1/2)
Q401
Q4
Q405(2/2)
CONTROL UNIT
CN702 CN303
SUB
MAIN
1
NIN
FMSD
13
FMVCO
AMVCO
AMIFC
AMTV FMTV
LOCL
seek
10
30
AMDET
39
Q503
FMSD
FMM
AMMUT
modesw
loadsw doorsw
CG1 CG2
ELV1 ELV2 LO1 LO2 PH3 PH2
PH1
elhome
clamp
LOAD
CONTROLLER
CD
A
B
D E
F
G
H
I
J
K
L
M
N
O
P
Q
19
28 29 30
19
28 29 30
Q205
Q206 Q204
28
SW2
Q203
TUNB
LOCL
LOCL
FX-MG8917ZT/ES
15
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
Q702
Q301
CD MUTE
X601
VDCONT
SW5V
14 15 23
14 15
20 74
23 18 19 17
21
18 19 17
21
22
LC75804W
IC 901
LCD901
Q831
22
11
11
13
13
6
6
DCLOSE CDEJ CSEJ
VDD
IC 603
S-80730ANDT
53
12
190
12
RESET
RESET
RESET
15
XIN
13
XOUT
RESET
75 73
11
BLSW
52
59 58
ENC2+
54
power
56
ENC1-
55
ENC1+
23
CONTROLLER
SYSTEM
PD5626B
IC 601
bsen
KEY
MATRIX
CN804
CN1802
bsen
KEYBOARD PCB
SL
FMSD
ECN1P
ECN1M
PWR
ECN2P
MODE
SYSPWR
LCDBL
ILL
cdej
csej
asens
bsens
Q819
Q829
Q818
Q830
BU
Q808
KEY CONTROLLER
LCD DRIVER
1
19 18 17 16
5
13
12
8
4
VR901
PWR VOL
VR902
AUDIO TONE
ENC2-
mode
57
20
20
ECN2M
Q1801
Q1802
ILL
778
8
SYSPW
ILL
CDILL1 9
9
SYSPW
VDD
Q820
Q822
Q823
49
CDILL
61
ILL
L+
L-
MUTE
ILL+
ACC ILL-
TX+
TX-
+B
BU
CN801
ACC
MUTE
CN803
TXM-
TXM+
+B
FUSE
5A
AVC-LAN BUS DRIVER
BALANCE TO UNBALANCE CONVERTER
IC602
HA12187FP
6
IC305
TC74HC4066AF
ANALOG SWITCH
43
12
BU
AVC-LAN MUTE
Q801
ISENS
Q805
BSENS
Q806
ASENS
Q807
ILL-
Q825
5
BU
L-
L+
Q811
Q813
4
LAMP
Q802
Q809
Q815
CD9V
8R5V
CD9V
VDCONT
SW5V
Q401
Q402
Q405(2/2)
67
FMMUT
66
AMMUT
Q607
Q304
TAPE MUTE
SW5V
50
TAPMUTE
SYSTEM MUTE
Q307(2/2) Q305
IC301
NJM2068MD
MIXING AMP
HARD MUTE
21
IC302
NJM2068MD
21
IC303
NJM2068MD
21
Q307(1/2) Q308
Q303
BU
sysmute
94 30 29 21
ILL-
TX RX1 RX2
ilsens
22
IPPW
1 2
8
asens
bsens
ILL-
TX RX
ilsens
IPPW
MUTE
RX
51
MUTE
CN303
FMMUT
BU
AUDIO +B REGULATORCD 9V REGULATOR
BU
Q804
VDD5
BU
Q871
Q872
8R5V
ANTPW
ANT+
41
ANTPW
Q862
Q864(1/2)
Q863
Q864(2/2)
8R5V
Q861
TUNB
FMB
AMB
44
AMPW
43
FMPW
TUNL
TL
CDL
C
SW5V
Q407
47
SW2
IC 401
TC7W66F
ANALOG SWITCH
12
7
63
ANSW
8R5V
Q1803
CDILL2
28
28
Q1804
BLSW
12
12
KEY
MATRIX
2136
2136
KEY
MATRIX
2136
2136
ECN1P
ECN1M
PWR
ECN2P
MODE
ECN2M
SYSILL
ILL
SYSILL
LEFT PCB
S
RIGHT PCB
R
CN1803
CN1802
CN1902
CN1901
Q931
97
BLIGHT
VDD
Q832
86
CILL2
Q833
Q834
SW5V
LCD BACK LIGHT
REGULATOR
ILL
16
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
A
MAIN UNIT
C
CN1801
Q
CN702
N
CN2
B
FM/AM TUNER UNIT
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
FM FM
FM
AM
AM AM
AM
AM
AM
AM
AM
AM
AM AM
AM
AM
AM
AM
MAIN
ANTENNA
SUB
ANTENNA
FM DIVERSITY
TUNER CONTROLLER
LOOP FILTER
14
25
63
AM NOISE CANCELER
14
25
63
1
4
2
5
3
1
4
2
5
3
1
4
2
5
3
FM AM CD TAPE
: -17.0dBs : -18.6dBs : +3.3dBs : -4.1dBs
1
4
2
SYSTEM MUTE
1
6
2
5
3
4
FM AM CD TAPE
: -46.9dBs : -18.6dBs : +1.8dBs : -8.24dBs
FM 30% 400Hz : -26.9dBs AM 30% 400Hz : -16.0dBs
CD MUTE
TAPE MUTE
1
6
2
5
3
4
1
4
2
5
3
1
4
2
5
3
TUNER MUTE
ANALOG SWITCH
CD : +2.1dBs
TAPE : -7.2dBs
14
25
36
A
A-aA-a A-b A-b
A-a
A-b
A-b
A-a
Large size
SCH diagram
Guide page
Detailed page
A-a
3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)(FX-MG8917ZT/ES)
Note: When ordering service parts, be sure to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL
PARTS LIST”.
17
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
51
Decimal points for resistor and capacitor fixed values are expressed as :
2.2 2R2
0.022 R022
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.
Symbol indicates a resistor. No differentiation is made between chip resistors and discrete resistors.
NOTE :
Symbol indicates a capacitor. No differentiation is made between chip capacitors and discrete capacitors.
PD5626B
>
14
25
36
14
25
36
BALANCE TO UNBALANCE CONVERTER
SYSTEM CONTROLLER
RESET
CD 9V REGULATOR
AUDIO 8.5V REGULATOR
1
4
2
5
3
6
1
4
2
5
3
6
BACK UP MUTE
AVC LAN
5V REGULATOR
MUTE
ILL SENSE
ILLUMINATION DIMMER CONTROL
BU SENSE ACC SENSE
ILLUMINATION REGULATORLCD BACK LIGHT REGULATOR
8.21V
4.97V
5.81V
5.93V
3.61V
8.98V (CD MODE)
8.70V
4.94V
4.90V
4.97V
5.01V
4.17V
AUDIO 4V
FM AM CD TAPE
: -12.0dBs : -13.6dBs : +8.3dBs : +0.9dBs
A
A-b
18
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
A
MAIN UNIT
B
FM/AM TUNER UNIT
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
MAIN
ANTENNA
SUB
ANTENNA
FM DIVERSITY
TUNER CONTROLLER
LOOP FILTER
14
25
63
AM NOISE CANCELER
FMAMCD
TAPE
: -17.0dBs
: -18.6dBs
: +3.3dBs
: -4.1dBs
1
4
2
5
3
SYSTEM MUTE
1
6
2
5
3
4
FMAMCD
TAPE
: -46.9dBs
: -18.6dBs
: +1.8dBs
: -8.24dBs
FM 30% 400Hz : -26.9dBs
AM 30% 400Hz : -16.0dBs
CD MUTE
TAPE MUTE
1
4
2
5
3
1
4
2
5
3
BAC
14
25
36
A-a
A-b
A-a
1
2
3
4
5
19
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
C
CN1801
Q
CN702
N
CN251
AM
FM
AM
FM
FM FM
FM
AM
AM AM
AM
AM
AM
AM
AM
AM
AM AM
AM
AM
AM
AM
AM NOISE CANCELER
14
25
63
1
4
2
5
3
1
4
2
5
3
1
4
2
5
3
1
6
2
5
3
4
TUNER MUTE
ANALOG SWITCH
CD : +2.1dBs
TAPE : -7.2dBs
A-a
A-b
A-a
7
8
6
9
10
20
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
Decimal points for resistor
and capacitor fixed values
are expressed as :
2.2 2R2
0.022 R022
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.
Symbol indicates a resistor.
No differentiation is made between chip resistors and
discrete resistors.
NOTE :
Symbol indicates a capacitor.
No differentiation is made between chip capacitors and
discrete capacitors.
PD5626B
>
BALANCE TO UNBALANCE CONVERTER
5
3
SYSTEM CONTROLLER
BACK UP MUTE
AVC LAN
5V REGULATOR
MUTE
5.01V
4.17V
AUDIO 4V
FMAMCD
TAPE
: -12.0dBs
: -13.6dBs
: +8.3dBs
: +0.9dBs
A-a
A-b
A-b
1
2
3
4
5
21
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
14
25
36
14
25
36
RESET
CD 9V REGULATOR
AUDIO 8.5V REGULATOR
1
4
2
5
3
6
1
4
2
5
3
6
ILL SENSE
ILLUMINATION DIMMER CONTROL
BU SENSE ACC SENSE
ILLUMINATION REGULATORLCD BACK LIGHT REGULATOR
8.21V
4.97V
5.81V
5.93V
3.61V
8.98V (CD MODE)
8.70V
4.94V
4.90V
4.97V
A-a
A-b
A-b
7
8
6
9
10
22
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
A
MAIN UNIT
C
CN1801
Q
CN702
N
CN2
B
FM/AM TUNER UNIT
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
FM FM
FM
AM
AM AM
AM
AM
AM
AM
AM
AM
AM AM
AM
AM
AM
AM
MAIN
ANTENNA
SUB
ANTENNA
FM DIVERSITY
TUNER CONTROLLER
LOOP FILTER
14
25
63
AM NOISE CANCELER
14
25
63
1
4
2
5
3
1
4
2
5
3
1
4
2
5
3
FM AM CD TAPE
: -17.0dBs : -18.6dBs : +3.3dBs : -4.1dBs
1
4
2
SYSTEM MUTE
1
6
2
5
3
4
FM AM CD TAPE
: -46.9dBs : -18.6dBs : +1.8dBs : -8.24dBs
FM 30% 400Hz : -26.9dBs AM 30% 400Hz : -16.0dBs
CD MUTE
TAPE MUTE
1
6
2
5
3
4
1
4
2
5
3
1
4
2
5
3
TUNER MUTE
ANALOG SWITCH
CD : +2.1dBs
TAPE : -7.2dBs
14
25
36
A
A-a
3.3 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)(FX-MG9017ZT/ES)
Note: When ordering service parts, be sure to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL
PARTS LIST”.
23
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
51
Decimal points for resistor and capacitor fixed values are expressed as :
2.2 2R2
0.022 R022
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.
Symbol indicates a resistor. No differentiation is made between chip resistors and discrete resistors.
NOTE :
Symbol indicates a capacitor. No differentiation is made between chip capacitors and discrete capacitors.
PD5626B
>
14
25
36
14
25
36
BALANCE TO UNBALANCE CONVERTER
SYSTEM CONTROLLER
RESET
CD 9V REGULATOR
AUDIO 8.5V REGULATOR
1
4
2
5
3
6
1
4
2
5
3
6
BACK UP MUTE
AVC LAN
5V REGULATOR
MUTE
ILL SENSE
ILLUMINATION DIMMER CONTROL
BU SENSE ACC SENSE
ILLUMINATION REGULATORLCD BACK LIGHT REGULATOR
8.21V
4.97V
5.81V
5.93V
3.61V
8.98V (CD MODE)
8.70V
4.94V
4.90V
4.97V
5.01V
4.17V
AUDIO 4V
FM AM CD TAPE
: -12.0dBs : -13.6dBs : +8.3dBs : +0.9dBs
A
A-b
24
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
A
MAIN UNIT
B
FM/AM TUNER UNIT
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
AM
FM
MAIN
ANTENNA
SUB
ANTENNA
FM DIVERSITY
TUNER CONTROLLER
LOOP FILTER
14
25
63
AM NOISE CANCELER
FMAMCD
TAPE
: -17.0dBs
: -18.6dBs
: +3.3dBs
: -4.1dBs
1
4
2
5
3
SYSTEM MUTE
1
6
2
5
3
4
FMAMCD
TAPE
: -46.9dBs
: -18.6dBs
: +1.8dBs
: -8.24dBs
FM 30% 400Hz : -26.9dBs
AM 30% 400Hz : -16.0dBs
CD MUTE
TAPE MUTE
1
4
2
5
3
1
4
2
5
3
BAC
14
25
36
A-a
A-b
A-a
1
2
3
4
5
25
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
C
CN1801
Q
CN702
N
CN251
AM
FM
AM
FM
FM FM
FM
AM
AM AM
AM
AM
AM
AM
AM
AM
AM AM
AM
AM
AM
AM
AM NOISE CANCELER
14
25
63
1
4
2
5
3
1
4
2
5
3
1
4
2
5
3
1
6
2
5
3
4
TUNER MUTE
ANALOG SWITCH
CD : +2.1dBs
TAPE : -7.2dBs
A-a
A-b
A-a
7
8
6
9
10
26
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
Decimal points for resistor
and capacitor fixed values
are expressed as :
2.2 2R2
0.022 R022
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.
Symbol indicates a resistor.
No differentiation is made between chip resistors and
discrete resistors.
NOTE :
Symbol indicates a capacitor.
No differentiation is made between chip capacitors and
discrete capacitors.
PD5626B
>
BALANCE TO UNBALANCE CONVERTER
5
3
SYSTEM CONTROLLER
BACK UP MUTE
AVC LAN
5V REGULATOR
MUTE
5.01V
4.17V
AUDIO 4V
FMAMCD
TAPE
: -12.0dBs
: -13.6dBs
: +8.3dBs
: +0.9dBs
A-a
A-b
A-b
1
2
3
4
5
27
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
14
25
36
14
25
36
RESET
CD 9V REGULATOR
AUDIO 8.5V REGULATOR
1
4
2
5
3
6
1
4
2
5
3
6
ILL SENSE
ILLUMINATION DIMMER CONTROL
BU SENSE ACC SENSE
ILLUMINATION REGULATORLCD BACK LIGHT REGULATOR
8.21V
4.97V
5.81V
5.93V
3.61V
8.98V (CD MODE)
8.70V
4.94V
4.90V
4.97V
A-a
A-b
A-b
7
8
6
9
10
28
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
KV1410-F1
KV1410-F1
KV1410-F1
A
3.4 FM/AM TUNER UNIT(FX-MG8917ZT/ES)
B
FM/AM TUNER UNIT
B
29
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
B
30
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
PA4026A
IC1
A
3.5 FM/AM TUNER UNIT(FX-MG9017ZT/ES)
B
FM/AM TUNER UNIT
B
31
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
IC2 PA4024A
B
32
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
C
KEYBOARD PCB
KEYBOARD UNIT Consists of KEYBOARD PCB RIGHT PCB LEFT PCB
LCD1804 : CAW1636
NCNCNCNCNCNCNCNCNCNCNC
NCNCNCNCNCNCNCNCNCNCNC
102
101
100
9998979695949392919089888786858483828180797877767574737271706968676665646362616059585756555453525150494847464544434241403938373635343332313029282726252423222120191817161514131211
10
987654321
LOAD
DCLOSE TAPE
EJECT
CD EJECT
DIR
S1811,1818 S1812,1819
FX-MG8917ZT/ES AM/SW FM
LCD DRIVER AND KEY CONTROLLER
FX-MG9017ZT/ES AM FM1/2
3.6 KEYBOARD UNIT
C
33
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
R
RIGHT PCB
S
LEFT PCB
A
CN804
TAPE
DISC
1
2
5
6
SCAN3
4
P.SCAN
TUNE/
AUDIO CONTROL
ASL
MUTE
5
1
3
4
2
PWR/
VOL
UP
DOWN
5
1
3
4
2
5.0V
6.0V
8.1V
S
R
C
34
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
M5 SPINDLE CXM1120
DISC INSERT DETECT
M4 CARRIAGE CXB3178
D
MOTOR PCB(B)
PICKUP UNIT
(SERVICE)(P8)
RF AMP/ AUTO POWER CONTROL
CD DRIVER
E
CD CORE UNIT(SERVO UNIT)
3.7 CD CORE UNIT(SERVO UNIT)
D
E
35
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
FOCUS/TRACKING CARRIAGE/SPINDLE DIGITAL SERVO DIGITAL SIGNAL PROCESSOR D/A CONVERTER
F
E
36
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
E
CD CORE UNIT
(SERVO UNIT)
M1 : CXB6929
Q1 : RPI-221
M3 : CXB3175
F
MOTOR PCB (A)
ELV SENSE
SURE TRACK MEMORY CONTROLLER
G
CD CORE UNIT(STS UNIT)
MOTOR DRIVER
H
+5V REGULATOR
3.8 CD CORE UNIT(STS UNIT)
F
G
37
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
D/A CONVERTER
4M DRAM
?
CN???
MOTOR DRIVER
G
CN701
Q
38
FX-MG8917ZT,MG9017ZT
1 RFO 0.5V/div. 0.2µs/div.
Normal mode: play
1 CH1: RFO 1V/div. 2 CH2: MIRR 5V/div.
Test mode: Tracking open
0.5ms/div.
1 CH1: RFO 1V/div. 2 CH2: MIRR 5V/div.
Normal mode: The defect part
passes 500µs/div.
0.5ms/div.
3 CH1: FIN 0.5V/div. 4 CH2: FOP 2V/div.
Test mode: No disc, Focus close
0.2s/div.
3 CH1: FIN 0.5V/div. 5 CH2: FOK 2V/div.
Normal mode: Focus close
0.2s/div.
6 CH1: FEY 0.5V/div. 7 CH2: XSI 2V/div.
Normal mode: Focus close
1ms/div.
8 CH1: TEY 0.5V/div. 9 CH2: TIN 0.5V/div.
Test mode: 32 tracks jump (FWD)
0.5ms/div.
8 CH1: TEY 0.5V/div. 9 CH2: TIN 0.5V/div.
Test mode: Single jump (FWD)
0.5ms/div.
6 CH1: FEY 0.1V/div. 3 CH2: FIN 0.2V/div.
Normal mode: Play
20ms/div.
3 CH1: FIN 0.5V/div. 0 CH2: SIN 1V/div.
Normal mode: Focus close
0.5s/div.
GND
GND
GND
GND
- Waveforms
0 SIN 0.5V/div. 0.1s/div.
Normal mode: Play
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
1 RFO 0.5V/div. 0.5µs/div.
Test mode
REFOUT
REFOUT
REFOUT
Note:1. The encircled numbers denote measuring pointes in the circuit diagram.
2. Reference voltage REFOUT:2.5V
39
FX-MG8917ZT,MG9017ZT
3 CH1: FIN 1V/div. $ CH2: HOLD 5V/div.
Normal mode:
The defect part passes 800µm
8 CH1: TEY 0.5V/div. 6 CH2: FEY 0.1V/div.
Normal mode: AGC after focus close
8 CH1: TEY 0.5V/div. ! CH2: SD 0.5V/div.
5ms/div.
0 SIN 1V/div. 10ms/div.
Long Search
8 CH1: TEY 1V/div. # CH2: TEC 1V/div.
Test mode: Focus close
Tracking open
2ms/div.
6 CH1: FEY 0.2V/div. 3 CH2: FIN 0.5V/div.
Normal mode: During
AGC
1ms/div.
@ EFM 1V/div. 2µs/div.
Play
0.2s/div.
% Dout 2V/div. 5µs/div.
Play
^ LRCK 2V/div. 10µs/div. * ADRMON 1V/div. 1s/div.
Normal mode: Starting play
GND
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
REFOUT
1 CH1: RFO 1V/div. $ CH2: HOLD 5V/div.
Normal mode:
The defect part passes 800µm
500µs/div.
REFOUT
REFOUT
8 CH1: TEY 0.2V/div. 9 CH2: TIN 0.5V/div.
Normal mode: During
AGC
1ms/div.
REFOUT
REFOUT
GND
GND
500µs/div.
40
FX-MG8917ZT,MG9017ZT
8 CH1: TEY 0.5V/div. 9 CH2: TIN 0.5V/div.
Test mode: 100 tracks jump(FWD)
8 CH1: TEY 0.5V/div. 9 CH2: TIN 0.5V/div.
Normal mode: Play
10ms/div.
5ms/div.
REFOUT
REFOUT
& SCKO 2V/div. 500ns/div.
Play
REFOUT
) CH1: RCH 2V/div. ( CH2: LCH 2V/div.
Normal mode: PLAY (0dB,1kHz)
200µs/div.
AAGND
AAGND
REFOUT
REFOUT
41
FX-MG8917ZT,MG9017ZT
1
2
3
4
A
B
C
D
1
2
3
4
H
I
J
L
M
K
CXB3177
G
CN802
MAX DETECT SWITCH
PCB UNIT(A)
PCB UNIT(C)
PCB UNIT(E)
PCB UNIT(B)
PCB UNIT(D)
LOAD MOTOR PCB
CPT230SCTD
CPT230SCTD
S886:CSN1052 S887:CSN1051
3.9 PCB UNIT(A,B,C,D,E), LOAD MOTOR PCB
M
J
I
H
K
L
42
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
DECK UNIT
B/C
HA12216F
11
12
13
14
15
16
17
18
19
20
40
39
38
37
36
35
34
33
32
31
30
292827
26
252423
22
21
1
234
5
678
9
10
R256
180
R287
0R0
C271
1/50
R284 0R0
R283 0R0
R282 0R0
C253 390P
C254 390P
C252 390P
C251 390P
R281 0R0
R255
180
C256
R01
R258
18K
R402
3R3K
R403 910
R275
47K
C272
R1
R285 0R0
HD1 HEAD ASSY EXA1594
TEST TAPE NCT-150 (400Hz, 200nWb/m)
RL
RR
FR
FL
C302
R1
VR302
33K(B)
-8.24dBs(300mV)±1dB
Fwd-R
Fwd-L
Rev-R
Rev-L
NFI(L) RIN(L) RIP FIN(L) GND
GND
FIN(R) VREF RIN(R) NFI(R)
M-OUT(R)
EQOUT(R)
TAI(R)
BIAS
RAI(R)
PBOUT(R)
DET(L)
MUTE
MSGV(R)
MAOUT
MSI
MSDET
MSGV
F/R
120/70
NR
MOUT(L)
EQOUT(L)
TAI(L)
NC
RAI(L)
PBOUT(L)
NC
DET(L)
MSGV(S)
CN252
CN251
DOLBY B NR
IC251
VR301
33K(B)
C310
R1
C309
R1
R322
0R0
VCC
CCP1280
CCP1280
NC
MSOUT
NC
NC
R260
13K
R262
270K
C401
4700P
R401
12K
R276
100K
C402
R33
C404
R01
C403
R022
R321
0R0
R288
0R0
R273
0R0
R272
0R0
R404 270K
C405
R03
R278
100K
Q271 2SC4116
R271
18K
C301
R1
R259
13K
C255
R01
R257
18K
R261
270K
R292
0R0
R296
0R0
R286 0R0
3.10 CASSETTE MECHANISM MODULE
N
N
CN301
A
43
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
SWITCHES: PCB UNIT
S1:LOAD SWITCH..........EJECT-PLAY
S2:70µs SWITCH...............ON-OFF
The underlined indicates the switch position.
R275
47K
R351 1K
R352 1K
R353 1K
R354 1K
R375 0R0
R355
270K
C352
3900P
R362
180
C351 R22
C354 R01
R374 0R0
C355
R1
D351
1SS355
M1 MOTOR UNIT (MAIN MOTOR) EXA1499
M2 MOTOR UNIT (SUB MOTOR) EXA1382
RS3
RS2
RS1
SC2
SC1
TAB
MC
CE
VCC2
NC
VCC
MCS
RRS
FRS
RSB
C
TAB
MS2
NC
NC
MM
SM1
RRS
GND
FRS
mtl
RSB
load
CN253
CN254
MECHANISM
DRIVER
IC351 PA2020A
R373 0R0
R404 270K
C405
R033
R277
220K
R278
100K
PCB UNIT
REEL PCB
S1 LOAD
ESG1004
S2
ESG1004
70µs
MODE SENSE
EGN1 EGN1005
EGN2 EGN1006 FWD END SENSE
EGN3 EGN1006 REV END SENSE
7
7 8
NM
MCS
R357
4R7K
R358
10K
C353
R01
R359
10K
C356
R01
R360
1K
R361
6R2K
R356
2K
Q351 2SB1260
Q352 2SC4102
RES
NES
8
L1
C1
4R7/35
P
O
N
P
O
44
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
CD CONTROLLER
PD5715A
3.11 CONTROL UNIT
Q
Q
CONTROL UNIT
G
CD CORE UNIT(STS UNIT)
45
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
Q
A
MAIN UNIT
46
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
C
CN1801
Q
CN702
N
CN251
A
A
MAIN UNIT
4. PCB CONNECTION DIAGRAM
4.1 MAIN UNIT
Capacitor
Connector
P.C.Board
Chip Part
SIDE A
SIDE B
NOTE FOR PCB DIAGRAMS
1. The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic diagram.
2. Viewpoint of PCB diagrams
47
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
B
1 23456789 10
11 12 13 14 15 16 17 18 19 20
MAIN
ANTENNA
SUB
ANTENNA
A
SIDE A
FRONT
48
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
1
2
34
A
A
MAIN UNIT
49
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
A
SIDE B
50
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
4.2 FM/AM TUNER UNIT
SIDE A
FM/AM TUNER UNIT
A
B
B
51
FX-MG8917ZT,MG9017ZT
1
2
3
4
A
B
C
D
1
2
3
4
B
FM/AM TUNER UNIT
SIDE B
B
52
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
13579
246810
13579
246810
LOAD
P.SCANSCAN654321
TAPE EJECT
FM:
FM1/2:
TAPE DISC
DIR
LCD1804
CD EJECT
DCLOSE
R
CN1901
S
CN1902
FX-MG8917ZT/ES
FX-MG9017ZT/ES
AM/SW:
AM:
FX-MG8917ZT/ES
FX-MG9017ZT/ES
4.3 KEYBOARD PCB
C
KEYBOARD PCB
C
SIDE A
53
FX-MG8917ZT,MG9017ZT
1
2
3
4
A
B
C
D
1
2
3
4
A
CN804
C
SIDE B
KEYBOARD PCB
C
54
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
4.4 CD CORE UNIT(SERVO UNIT)
F
E
REFOUT
PICKUP UNIT
(SERVICE)
D
F
CD CORE UNIT(SERVO UNIT)
E
SIDE A
E
55
FX-MG8917ZT,MG9017ZT
1
2
3
4
A
B
C
D
1
2
3
4
CD CORE UNIT(SERVO UNIT)
E
SIDE B
E
56
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
E
E
MODE
DOOR
?
F
4.5 CD CORE UNIT(STS UNIT)
CD CORE UNIT(STS UNIT)
G
Q
CN701
SIDE A
G
H
57
FX-MG8917ZT,MG9017ZT
1
2
3
4
A
B
C
D
1
2
3
4
CD CORE UNIT(STS UNIT)
G
SIDE B
G
58
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
4.6 MOTOR PCB(A)
Q1
ELV SENSE
M
M1
CAM GEAR
M
M3
ELV
1
30
D
CN201
E
MOTOR PCB(A)
F
F
SIDE A
59
FX-MG8917ZT,MG9017ZT
1
2
3
4
A
B
C
D
1
2
3
4
1
41
G
CN801
G
MOTOR PCB(A)
F
F
SIDE B
60
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
4.7 MOTOR PCB(B)
SPINDLE MOTOR
M5
MOTOR PCB(B)
D
D
61
FX-MG8917ZT,MG9017ZT
5
6
7
8
A
B
C
D
5
6
7
8
M
M4
CARRIAGE
1
12
E
CN301
D
62
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
K
S887 CLAMP
1
1
7
S886
ELV HOME
G
CN802
I
11
4.8 PCB UNIT(B)
PCB UNIT(B)
H
4.8 PCB UNIT(D)
PCB UNIT(D)
M
M
H
63
FX-MG8917ZT,MG9017ZT
1
2
3
4
A
B
C
D
1
2
3
4
4
1
D883
S885 MAX DETECT
Q881
I
L801
L802
4.10 PCB UNIT(C)
PCB UNIT(C)
J
J
64
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
M
M2
LOAD
1
1
4
2
I
M
4.11 LOAD MOTOR PCB
4.12 PCB UNIT(A)
D891D892
1
2
I
LOAD MOTOR PCB
K
PCB UNIT(A)
L
K
L
65
FX-MG8917ZT,MG9017ZT
1
2
3
4
A
B
C
D
1
2
3
4
1
2
3
4
5
4
3
2
1
7
6
1
2
1
2
3 4
K
L
H
J
4.13 PCB UNIT(E)
PCB UNIT(E)
I
PCB UNIT(E)
I
SIDE A SIDE B
I
66
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
CN251
20
18
1614
12
10
8
6
4
2
13579
11
13
15
17
19
C271
C321
IC,Q ADJ
VR302
IC351
IC251
Q351
Q352
VR301
HEAD ASSY
M1
M2
CN253
CN254
CN252
Q351
Q271
IC351
R356
R358
D351
R288
R321
R275
R284
R281
R282
R283
R251
VR301
C251
IC251
VR302
R292
R272
R273
R253
C253
R287
R286
R285
R258
Q352
R362
R373 R375
R374
R357
R359
R361
R360
R351
R352
R353
R354
R355
C352
C354
C351
C356
C353
C355
C405
C403 C402 C401
C404
C310
C309
C272
C301
C255
C254
C302
C252
C256
R255
R261
R257
R259
R271
R252
R254
R260
R262
R256
R322
R296
R403
R402
R401
R278
R276
R277
R404
Q271
1
10
11
20
21
30
31
40
8 7
6 5
4
3 2
1
1 2
3 4 5
6
4.14 DECK UNIT
DECK UNIT
N
A
CN301
DECK UNIT
N
O
N
SIDE A
SIDE B
67
FX-MG8917ZT,MG9017ZT
1
2
3
4
A
B
C
D
1
2
3
4
1
2
3
4
5
6
7
8
6
5
4
3
2
1
L1
RED
M
M1
MOTOR UNIT
(MAIN MOTOR)
LOAD SW
S1
70µs SW
S2
MODE SENSE
EGN1
4.16 REEL PCB
4.15 PCB UNIT
PCB UNIT
O
PCB UNIT
O
REEL PCB
P
O
P
SIDE A
SIDE B
P
O
N
CN253
68
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
12
34
4.17 CONTROL UNIT
CONTROL UNIT
Q
G
SIDE A
CN701
CN303
Q
A
69
FX-MG8917ZT,MG9017ZT
1
2
3
4
A
B
C
D
1
2
3
4
CONTROL UNIT
Q
SIDE B
Q
70
FX-MG8917ZT,MG9017ZT
A
1
234
B
C
D
1
2
34
13579
246810
PWR
DOWN
UP
VOL
C
CN1803
4.18 LEFT PCB
SIDE A
S
SIDE B
71
FX-MG8917ZT,MG9017ZT
1
2
3
4
A
B
C
D
1
2
3
4
13579
246810
ASL
MUTE
AUDIO
CONTROL
TUNE
C
CN1802
4.19 RIGHT PCB
SIDE A
SIDE B
R
FX-MG8917ZT,MG9017ZT
5. ELECTRICAL PARTS LIST
NOTES:
- Parts whose parts numbers are omitted are subject to being not supplied.
- The part numbers shown below indicate chip components.
Chip Resistor
RS1/_S___J,RS1/__S___J
Chip Capacitor (except for CQS.....)
CKS....., CCS....., CSZS.....
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
Unit Number : CWE1544(FX-MG8917ZT/ES) Unit Name : FM/AM Tuner Unit
MISCELLANEOUS
IC 1 IC PA4026A IC 2 IC PA4024A Q 1 Chip Transistor 2SC2712 Q 3 FET 3SK263 Q 31 Chip Transistor 2SC2712
Q 151 Transistor DTC124EU Q 201 Transistor FC12 Q 203 Transistor DTC124EU Q 204 Transistor DTC124EU Q 205 Transistor DTC124EU
Q 206 Transistor 2SC4116 Q 231 Transistor 2SC4116 D 3 Diode 1SV251 D 4 Diode 1SV250 D 5 Diode KV1410-F1
D 6 Diode MA157 D 7 Diode KV1410-F1 D 8 Diode KV1410-F1 D 201 Diode MA157 D 202 Diode 1SV251
D 203 Diode MA141WA D 204 Diode MA110 D 205 Diode MA110 D 231 Diode KV1590(12) L 1 Inductor LCTBR12K2125
L 2 Coil CTC1145 L 3 Inductor LCTB4R7K2125 L 4 Coil CTC1131 L 5 Coil CTC1147 L 40 Inductor LCTBR15K1608
L 51 Ferri-Inductor LAU150K L 52 Coil CTC1136 L 201 Inductor LAU3R3K L 202 Ferri-Inductor LAU4R7K L 203 Inductor CTF1371
L 205 Inductor LCTB3R3K2125 L 206 Inductor LCTB4R7K2125 L 207 Inductor LCTB120K2125 L 208 Inductor LAU180K L 209 Inductor LAU120K
L 210 Coil CTB1103 T 31 Coil CTE1116 T 231 Coil CTB1106 CF 25 Ceramic Filter CTF1290 CF 51 Ceramic Filter CTF1290
CF 52 Ceramic Filter CTF1290 CF 53 Ceramic Filter CTF1290 CF 230 Crystal Filter CTF1262 CF 232 Ceramic Filter CTF1348 X 151 Radiator 918.5Hz CSS1365
X 231 Crystal Resonator 10.26MHz CSS1111 VR 101 Semi-fixed 15k(B) CCP1230 VR 151 Semi-fixed 10k(B) CCP1229 VR 154 Semi-fixed 150k(B) CCP1236 VR 156 Semi-fixed 68k(B) CCP1234
RESISTORS
R 3 RS1/16S223J R 4 RS1/16S101J R 5 RS1/16S181J R 6 RS1/16S101J R 7 RS1/10S331J
R 8 RS1/16S332J R 9 RS1/16S473J R 10 RS1/16S223J R 11 RS1/16S124J R 12 RS1/16S474J
R 15 RS1/16S271J R 16 RS1/16S104J R 17 RS1/16S332J R 18 RS1/16S332J R 19 RS1/16S154J
R 27 RS1/16S470J R 31 RS1/16S470J R 32 RS1/16S912J R 33 RS1/16S912J R 34 RS1/16S331J
R 35 RS1/16S331J R 39 RS1/16S0R0J R 51 RS1/16S331J R 55 RS1/16S102J R 56 RS1/16S823J
R 61 RS1/16S392J R 62 RS1/16S273J R 103 RS1/16S333J R 104 RS1/16S334J R 105 RS1/16S683J
R 107 RS1/16S222J R 152 RS1/16S393J R 155 RS1/16S393J R 157 RS1/10S203J R 160 RS1/16S222J
R 161 RS1/16S563J R 162 RS1/16S225J R 163 RS1/16S222J R 165 RS1/16S102J R 201 RS1/16S471J
R 202 RS1/16S182J R 204 RS1/16S103J R 205 RS1/16S471J R 206 RS1/16S220J R 207 RS1/16S162J
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
B
72
FX-MG8917ZT,MG9017ZT
R 208 RS1/16S0R0J R 210 RS1/16S104J R 211 RS1/16S103J R 212 RS1/16S104J R 213 RS1/16S103J
R 214 RS1/16S563J R 215 RS1/16S473J R 216 RS1/16S104J R 217 RS1/16S393J R 231 RS1/16S242J
R 232 RS1/16S473J R 234 RS1/16S473J R 235 RS1/16S472J R 237 RS1/16S103J R 238 RS1/16S104J
R 239 RS1/16S104J R 240 RS1/16S472J R 241 RS1/16S202J R 243 RS1/16S123J R 244 RS1/16S103J
R 245 RS1/16S0R0J R 246 RS1/16S0R0J R 247 RS1/10S153J R 248 RS1/16S473J R 249 RS1/16S0R0J
CAPACITORS
C 1 CCSRCH220J50 C 2 CKSRYB222K50 C 3 CCSRCH6R0D50 C 5 CKSRYB222K50 C 6 CKSQYB473K16
C 7 CKSQYB473K16 C 8 CKSQYB104K16 C 9 CCSRCJ3R0C50 C 10 CEAL1R0M50 C 11 CCSRCH470J50
C 12 CCSRCH820J50 C 13 CKSRYB222K50 C 14 CCSRCH4R0D50 C 15 CCSRCH7R0D50 C 16 CCSRCH120J50
C 17 CKSRYB222K50 C 18 CKSRYB103K25 C 19 CKSRYB222K50 C 20 CKSRYB222K50 C 21 CEAL100M16
C 22 CCSRRH100D50 C 23 CCSRRH120J50 C 24 CCSRCH471J50 C 30 CCSRRH201J50 C 31 CKSRYB103K25
C 32 CKSQYB473K16 C 33 CCSRCK2R0C50 C 35 CCSRCH270J50 C 36 CCSRCH120J50 C 41 CKSQYB104K16
C 51 CKSRYB223K25 C 52 CKSRYB103K25 C 54 CCSRCH470J50 C 55 CKSQYB223K25 C 56 CKSQYB104K16
C 57 CKSRYB472K50 C 58 CEJA330M10 C 59 CKSRYB103K25 C 61 CCSRCH270J50 C 62 CKSRYB103K25
C 63 CEALR22M50 C 65 CKSQYB104K16 C 101 CEALNP100M10 C 102 CKSRYB182K50 C 103 CKSQYB682K50
C 104 CEAL2R2M50 C 105 CKSRYB103K25 C 106 CCSRCH151J50 C 107 CKSRYB103K25 C 151 CKSRYB392K50
C 152 CKSQYB104K16 C 153 CEAL3R3M50 C 154 CKSQYB104K16 C 157 CEAL3R3M50 C 158 CKSYB474K16
C 159 CEAL220M6R3 C 160 CKSQYB104K16 C 161 CKSQYB104K16 C 162 CEAL3R3M50 C 163 CKSRYB102K50
C 165 CCSRCH100D50 C 201 CKSRYB103K25 C 202 CCSRCH180J50 C 203 CKSRYB682K50 C 204 CKSQYB473K16
C 205 CKSQYB473K16 C 206 CKSQYB103K25 C 207 CCSRCH120J50 C 208 CCSRCH180J50 C 209 CCSRCH470J50
C 210 CCSRCH470J50 C 211 CCSRCH270J50 C 212 CEJA470M10 C 213 CKSRYB103K25 C 215 CCSRCH470J50
C 216 CCSRCH100D50 C 217 CEAL1R0M50 C 218 CKSRYB102K50 C 219 CCSRCH101J50 C 220 CKSRYB103K25
C 221 CKSRYB103K25 C 222 CCSRCH180J50 C 230 CKSQYB104K16 C 231 CCSRCH330J50 C 232 CCSRCH150J50
C 233 CKSRYB103K25 C 234 CEJA330M10 C 235 CKSRYB332K50 C 236 CKSQYB473K16 C 237 CCSRCH8R0D50
C 238 CCSRCH181J50 C 239 CKSRYB103K25 C 240 CKLSR104K16 C 241 CKSQYB104K16 C 242 CEALR47M50
C 243 CEALR33M50 C 244 CKSQYB473K16 C 245 CKSQYB103K25 C 250 CCSRCJ3R0C50
Unit Number : CWE1546(FX-MG9017ZT/ES) Unit Name : FM/AM Tuner Unit
MISCELLANEOUS
IC 1 IC PA4026A IC 2 IC PA4024A Q 1 Chip Transistor 2SC2712 Q 2 Transistor DTC124EU Q 3 FET 3SK263
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
B
73
FX-MG8917ZT,MG9017ZT
Q 31 Chip Transistor 2SC2712 Q 151 Transistor DTC144EU Q 201 Transistor FC12 Q 203 Transistor DTC124EU D 3 Diode 1SV251
D 4 Diode 1SV250 D 5 Diode KV1410-F1 D 6 Diode MA157 D 7 Diode KV1410-F1 D 8 Diode KV1410-F1
D 201 Diode MA157 D 202 Diode 1SV251 D 231 Diode SVC253 L 1 Inductor LCTBR12K2125 L 2 Coil CTC1145
L 3 Inductor LCTB4R7K2125 L 4 Coil CTC1131 L 5 Coil CTC1147 L 51 Ferri-Inductor LAU150K L 52 Coil CTC1136
L 201 Ferri-Inductor LAU4R7K L 202 Ferri-Inductor LAU330K L 203 Inductor CTF1371 L 208 Inductor LAU390K L 209 Ferri-Inductor LAU680K
L 210 Coil CTB1103 L 231 Inductor LAU3R3J T 31 Coil CTE1116 CF 25 Ceramic Filter CTF1290 CF 51 Ceramic Filter CTF1290
CF 52 Ceramic Filter CTF1290 CF 53 Ceramic Filter CTF1290 CF 230 Crystal Filter CTF1262 CF 232 Ceramic Filter CTF1348 X 151 Radiator 918.5Hz CSS1365
X 231 Crystal Resonator 10.26MHz CSS1111 VR 101 Semi-fixed 15k(B) CCP1230 VR 151 Semi-fixed 10k(B) CCP1229 VR 154 Semi-fixed 150k(B) CCP1236 VR 156 Semi-fixed 68k(B) CCP1234
RESISTORS
R 3 RS1/16S223J R 4 RS1/16S101J R 5 RS1/16S181J R 6 RS1/16S101J R 7 RS1/10S331J
R 8 RS1/16S332J R 9 RS1/16S473J R 10 RS1/16S223J R 11 RS1/16S124J R 12 RS1/16S474J
R 13 RS1/16S563J R 15 RS1/16S271J R 16 RS1/16S104J R 17 RS1/16S332J R 18 RS1/16S332J
R 19 RS1/16S154J R 27 RS1/16S470J R 31 RS1/16S470J R 32 RS1/16S912J R 33 RS1/16S912J
R 34 RS1/16S331J R 35 RS1/16S331J R 39 RS1/16S0R0J R 51 RS1/16S331J R 55 RS1/16S102J
R 56 RS1/16S823J R 61 RS1/16S392J R 62 RS1/16S273J R 103 RS1/16S333J R 104 RS1/16S334J
R 105 RS1/16S683J R 107 RS1/16S222J R 152 RS1/16S393J R 155 RS1/16S393J R 157 RS1/10S203J
R 160 RS1/16S222J R 161 RS1/16S563J R 162 RS1/16S225J R 163 RS1/16S222J R 164 RS1/16S274J
R 165 RS1/16S102J R 202 RS1/16S223J R 203 RS1/16S225J R 204 RS1/16S103J R 205 RS1/16S471J
R 206 RS1/16S220J R 207 RS1/16S101J R 208 RS1/16S102J R 209 RS1/16S0R0J R 214 RS1/16S563J
R 215 RS1/16S473J R 217 RS1/16S393J R 220 RS1/10S0R0J R 231 RS1/16S242J R 232 RS1/16S473J
R 233 RS1/16S0R0J R 234 RS1/16S0R0J R 237 RS1/16S562J R 238 RS1/16S104J R 239 RS1/16S104J
R 240 RS1/16S472J R 241 RS1/16S202J R 243 RS1/16S123J R 244 RS1/16S103J R 245 RS1/16S0R0J
R 246 RS1/16S0R0J R 247 RS1/10S153J
CAPACITORS
C 1 CCSRCH220J50 C 2 CKSRYB222K50 C 3 CCSRCH6R0D50 C 5 CKSRYB222K50 C 6 CKSQYB473K16
C 7 CKSQYB473K16 C 8 CKSQYB104K16 C 9 CCSRCJ3R0C50 C 10 CEAL1R0M50 C 11 CCSRCH470J50
C 12 CCSRCH820J50 C 13 CKSRYB222K50 C 14 CCSRCH4R0D50 C 15 CCSRCH7R0D50 C 16 CCSRCH120J50
C 17 CKSRYB222K50 C 18 CKSRYB103K25 C 19 CKSRYB222K50 C 20 CKSRYB222K50 C 21 CEAL100M16
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
74
75
FX-MG8917ZT,MG9017ZT
C 22 CCSRRH100D50 C 23 CCSRRH120J50 C 24 CCSRCH471J50 C 30 CCSRRH201J50 C 31 CKSRYB103K25
C 32 CKSQYB473K16 C 33 CCSRCK2R0C50 C 35 CCSRCH270J50 C 36 CCSRCH120J50 C 40 CKSRYB222K50
C 41 CKSQYB104K16 C 51 CKSRYB223K25 C 52 CKSRYB103K25 C 54 CCSRCH470J50 C 55 CKSQYB223K25
C 56 CKSQYB104K16 C 57 CKSRYB472K50 C 58 CEJA330M10 C 59 CKSRYB103K25 C 61 CCSRCH270J50
C 62 CKSRYB103K25 C 63 CEALR22M50 C 65 CKSQYB104K16 C 101 CEALNP100M10 C 102 CKSRYB182K50
C 103 CKSQYB682K50 C 104 CEAL2R2M50 C 105 CKSRYB103K25 C 106 CCSRCH151J50 C 107 CKSRYB103K25
C 151 CKSRYB392K50 C 152 CKSQYB104K16 C 153 CEAL3R3M50 C 154 CKSQYB104K16 C 157 CEAL3R3M50
C 158 CKSYB474K16 C 159 CEAL220M6R3 C 160 CKSQYB104K16 C 161 CKSQYB104K16 C 162 CEAL3R3M50
C 163 CKSRYB102K50 C 165 CCSRCH100D50 C 201 CKSRYB103K25 C 202 CCSRCH100D50 C 203 CKSRYB332K50
C 204 CKSQYB473K16 C 205 CKSQYB473K16 C 206 CKSQYB103K25 C 207 CCSRCH120J50 C 211 CCSRCH560J50
C 212 CEJA470M10 C 213 CKSRYB103K25 C 215 CCSRCH680J50 C 216 CCSRCH101J50 C 217 CEAL1R0M50
C 219 CKSRYB223K25 C 220 CKSRYB103K25 C 221 CKSRYB103K25 C 230 CKSQYB104K16 C 231 CCSRCH330J50
C 232 CCSRCH150J50 C 233 CKSRYB103K25 C 234 CEJA330M10 C 235 CKSRYB332K50 C 236 CKSQYB473K16
C 237 CCSRTH180J50 C 239 CKSRYB103K25 C 240 CKSYB104K16 C 241 CKSQYB104K16 C 242 CEALR47M50
C 243 CEALR33M50 C 244 CKSQYB473K16 C 245 CKSQYB103K25 C 250 CCSRCJ3R0C50
Unit Number : CWM7360(FX-MG8917ZT/ES) Unit Name : Main Unit
MISCELLANEOUS
IC 201 IC PM2006A IC 301 IC NJM2068MD IC 302 IC NJM2068MD IC 303 IC NJM2068MD IC 305 IC TC74HC4066AF
IC 401 IC TC7W66F IC 501 IC LA1061M IC 553 IC HA12181FP IC 601 IC PD5626B IC 602 IC HA12187FP
IC 603 IC S-80730ANDT Q 202 Chip Transistor 2SC2712 Q 203 Transistor 2SC3098 Q 301 Transistor FMG13 Q 303 Transistor FMG13
Q 304 Transistor FMG13 Q 305 Transistor DTA114EK Q 307 Transistor IMD3A Q 308 Transistor DTC144TK Q 401 Transistor FMG13
Q 402 Transistor FMG13 Q 403 Transistor FMG13 Q 405 Transistor IMH4 Q 407 Transistor IMD3A Q 501 Transistor IMX1
Q 503 Chip Transistor 2SC2712 Q 551 Chip Transistor 2SC2712 Q 601 Transistor 2SA1162 Q 607 Transistor DTA114EK Q 702 Transistor DTA114EK
Q 801 Transistor DTC114EK Q 802 Transistor IMX1 Q 804 Transistor 2SD1664 Q 805 Transistor DTC144TK Q 806 Transistor DTC144TK
Q 807 Transistor DTC144TK Q 808 Transistor 2SB1184F5 Q 809 Transistor 2SB1185 Q 811 Transistor 2SB1185 Q 813 Transistor 2SA1162
Q 815 Transistor IMX1 Q 816 Transistor IMX1 Q 818 Transistor 2SB1184F5 Q 819 Transistor 2SA1162 Q 820 Transistor IMX1
Q 822 Transistor 2SA1162 Q 823 Transistor DTC123EK Q 825 Transistor 2SA1163 Q 829 Transistor 2SB1188 Q 830 Transistor DTC123YK
Q 831 Transistor DTA114EK Q 832 Transistor 2SA1162 Q 833 Transistor DTC123EK Q 834 Transistor DTA143EK Q 851 Transistor DTC114EK
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
A
FX-MG8917ZT,MG9017ZT
Q 852 Transistor DTC114EK Q 853 Transistor DTA114EK Q 861 Transistor 2SB1132 Q 862 Transistor 2SB1132 Q 863 Transistor 2SB1132
Q 864 Transistor IMX1 Q 871 Transistor 2SA1162 Q 872 Transistor DTC144EK Q 931 Transistor DTA114EK D 301 Diode UDZS10(B)
D 302 Diode UDZS10(B) D 303 Diode UDZS10(B) D 304 Diode UDZS10(B) D 305 Diode HZU4LL(C) D 306 Diode HZU8R2(B3)
D 501 Diode 1SV241 D 502 Diode 1SV241 D 503 Diode DAP202K D 507 Diode 1SS355 D 519 Diode DAN202K
D 605 Diode 1SS355 D 611 Diode UDZ18(B) D 612 Diode UDZ18(B) D 801 Diode 1SS355 D 802 Diode UDZS5R6(B)
D 803 Diode RM4LFJ10 D 804 Diode 1SS355 D 805 Diode UDZ20(B) D 806 Diode ERA15-02VH D 807 Diode UDZS5R6(B)
D 808 Diode HZU8R2(B1) D 809 Diode HZU8R2(B1) D 810 Diode HZU8R2(B1) D 811 Diode 1SS355 D 812 Diode HZU8R2(B1)
D 813 Diode 1SS355 D 814 Diode HZU8R2(B3) D 818 Diode UDZS5R1(B) D 821 Diode 1SS355 D 831 Diode 1SS355
D 871 Diode 1SS355 L 201 Chip-Inductor LCTA2R2J3225 L 202 Inductor LCTA4R7J3225 L 501 Inductor LCTA4R7J3225 L 503 Inductor LCTA4R7J3225
L 504 Inductor LCTB4R7K3216 L 505 Inductor LCTA100J3225 L 511 Inductor LCTB6R8K3216 L 512 Inductor LCTB6R8K3216 L 513 Inductor LCTB6R8K3216
L 515 Inductor LCTA4R7J3225 L 516 Inductor LCTA561J4532 L 551 Inductor LCTA101J3225 L 601 Inductor LCTA100J3225 L 801 Coil 350µH CTH1092
CG 501 Surge Protector DSP-201M-A21F CG 502 Surge Protector DSP-201M-A21F X 201 Crystal Resonator 4.5MHz CSS1011 X 601 Radiator 10.00MHz CSS1428 VR 552 Semi-fixed 10k(B) CCP1396
FU 801 Fuse 5A CEK1195
FM/AM Tuner Unit CWE1544
RESISTORS
R 201 RS1/10S473J R 202 RS1/10S102J R 203 RS1/16S222J R 204 RS1/16S222J R 205 RS1/16S103J
R 210 RS1/10S152J R 211 RS1/10S472J R 212 RS1/10S472J R 213 RS1/10S472J R 214 RS1/10S102J
R 216 RS1/10S182J R 217 RS1/10S682J R 218 RS1/10S472J R 219 RS1/10S152J R 220 RS1/10S392J
R 221 RS1/10S0R0J R 222 RS1/10S0R0J R 223 RS1/10S102J R 224 RS1/16S102J R 225 RS1/16S102J
R 226 RS1/16S102J R 227 RS1/16S102J R 228 RS1/10S103J R 229 RS1/10S473J R 232 RS1/16S151J
R 233 RS1/16S821J R 238 RS1/16S472J R 240 RS1/16S471J R 301 RS1/10S182J R 302 RS1/10S182J
R 303 RS1/10S473J R 304 RS1/10S473J R 307 RS1/10S363J R 308 RS1/10S363J R 309 RS1/10S473J
R 310 RS1/10S473J R 311 RS1/10S563J R 312 RS1/10S563J R 313 RS1/10S102J R 314 RS1/10S102J
R 315 RS1/10S473J R 316 RS1/10S473J R 319 RS1/10S223J R 320 RS1/10S223J R 321 RS1/10S223J
R 322 RS1/10S223J R 323 RS1/10S222J R 324 RS1/10S222J R 325 RS1/10S222J R 326 RS1/10S222J
R 327 RS1/10S510J R 328 RS1/10S510J R 329 RS1/10S510J R 330 RS1/10S510J R 333 RS1/10S510J
R 334 RS1/10S510J R 335 RS1/10S510J R 336 RS1/10S510J R 337 RS1/10S103J R 339 RS1/10S392J
R 340 RS1/10S392J R 341 RS1/10S473J R 342 RS1/10S473J R 343 RS1/10S472J R 344 RS1/10S102J
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
76
77
FX-MG8917ZT,MG9017ZT
R 345 RS1/10S223J R 346 RS1/10S103J R 347 RS1/10S104J R 348 RS1/10S153J R 349 RS1/10S392J
R 401 RS1/10S272J R 402 RS1/10S272J R 403 RS1/10S222J R 405 RS1/10S222J R 406 RS1/10S222J
R 407 RS1/10S472J R 408 RS1/10S472J R 409 RS1/10S222J R 411 RS1/10S223J R 412 RS1/10S223J
R 413 RS1/10S182J R 414 RS1/10S182J R 415 RS1/10S103J R 416 RS1/10S103J R 419 RS1/16S473J
R 501 RS1/10S104J R 502 RS1/10S103J R 503 RS1/10S103J R 504 RS1/10S334J R 505 RS1/10S101J
R 506 RS1/10S101J R 507 RS1/10S104J R 508 RS1/10S104J R 509 RS1/10S103J R 510 RS1/10S182J
R 511 RS1/10S683J R 512 RS1/10S153J R 513 RS1/10S103J R 514 RS1/10S224J R 515 RS1/10S473J
R 516 RS1/10S473J R 517 RS1/10S102J R 519 RS1/10S393J R 525 RS1/10S103J R 530 RS1/10S225J
R 531 RS1/10S225J R 532 RS1/10S225J R 533 RS1/10S225J R 536 RS1/10S472J R 537 RS1/10S471J
R 538 RS1/10S102J R 539 RS1/10S102J R 540 RS1/10S102J R 541 RS1/10S103J R 542 RS1/8S4R7J
R 543 RS1/8S101J R 570 RS1/10S104J R 571 RS1/10S123J R 572 RS1/10S105J R 573 RS1/10S822J
R 574 RS1/10S822J R 575 RS1/10S222J R 576 RS1/10S184J R 577 RS1/10S223J R 578 RS1/10S473J
R 601 RS1/10S102J R 603 RS1/10S222J R 604 RS1/16S471J R 605 RA3C102J R 607 RS1/10S473J
R 608 RS1/10S102J R 609 RS1/16S681J R 610 RS1/10S102J R 611 RS1/10S473J R 612 RA2CQ102J
R 613 RS1/10S473J R 614 RS1/10S0R0J R 616 RS1/16S473J R 617 RS1/10S102J R 618 RS1/16S472J
R 619 RA2CQ102J R 620 RA2CQ473J R 621 RA3C102J R 622 RA3C473J R 623 RA3C103J
R 624 RS1/10S103J R 625 RA3C102J R 626 RA3C473J R 627 1k CCN1120 R 628 47k CCN1131
R 629 RS1/10S473J R 631 RA3C102J R 632 1k CCN1120 R 633 RS1/10S473J R 634 RS1/10S473J
R 635 RS1/10S102J R 637 RA3C104J R 639 RS1/10S223J R 640 1k CCN1120 R 641 47k CCN1131
R 642 RS1/10S102J R 643 RA3C102J R 644 RS1/10S681J R 646 RS1/10S102J R 647 RS1/10S473J
R 648 RS1/16S102J R 649 RS1/10S473J R 651 RS1/10S104J R 652 RS1/4S101J R 653 RS1/4S101J
R 654 RS1PMF680J R 658 RS1/10S473J R 659 RS1/10S473J R 660 RS1/10S0R0J R 662 RS1/16S102J
R 801 RS1/8S472J R 802 RS1/8S472J R 803 RS1/8S473J R 804 RS1/10S471J R 805 RS1/8S472J
R 806 RS1/8S472J R 807 RS1/8S221J R 810 RS1/10S104J R 812 RS1/10S104J R 814 RS1/10S104J
R 815 RS1/10S223J R 816 RS1/10S102J R 819 RS1/10S102J R 820 RS1/10S332J R 821 RS1/10S103J
R 822 RS1/10S103J R 823 RS1/10S223J R 824 RS1/10S102J R 825 RS1/10S331J R 826 RS1/10S103J
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
78
FX-MG8917ZT,MG9017ZT
R 827 RS1/10S471J R 828 RS1/10S102J R 829 RS1/10S223J R 830 RS1/10S221J R 831 RS1/10S331J
R 832 RS1/10S471J R 833 RS1/10S102J R 840 RS1/4S1R5J R 841 RS1/4S1R5J R 844 RS1/10S471J
R 846 RS1/10S105J R 847 RS1/10S361J R 848 RS1/10S152J R 849 RS1/10S222J R 850 RS1/4S2R2J
R 851 RS1/10S471J R 852 RS1/10S105J R 853 RS1/10S102J R 854 RS1/10S152J R 855 RS1/10S242J
R 856 RS1/10S103J R 857 RS1/10S332J R 858 RS1/4S821J R 859 RS1/10S103J R 860 RS1/10S0R0J
R 861 RS1/10S332J R 862 RS1/10S332J R 863 RS1/10S332J R 864 RS1/10S332J R 865 RS1/10S332J
R 866 RS1/10S332J R 869 RS1/10S103J R 870 RS1/4S391J R 871 RD1/4PU221J R 873 RS1/10S223J
R 874 RS1/10S103J R 875 RS1/10S473J R 876 RS1/10S103J R 877 RS1/10S332J R 881 RS1/10S103J
R 882 RS1/10S103J
CAPACITORS
C 201 CKSRYB103K50 C 202 CKSRYB103K50 C 203 CKSYB473K50 C 205 CCSQCH101J50 C 206 CKSQYB223K50
C 207 CKSQYB473K50 C 208 CEJA101M10 C 209 CEJA220M10 C 210 CKSQYB103K50 C 211 CKSQYB103K50
C 212 CEJA220M10 C 213 CKSQYB103K50 C 214 CKSQYB154K16 C 216 CKSQYB103K50 C 218 CKLSQB103K50
C 220 CKSQYB103K50 C 221 4.7µF/10V CCH1280 C 224 CCSQCH100D50 C 225 CCSQCH100D50 C 226 CKSQYB102K50
C 227 CKSQYB103K50 C 230 CKSRYB103K50 C 301 4.7µF/35V CCH1016 C 302 4.7µF/35V CCH1016 C 305 4.7µF/35V CCH1016
C 306 4.7µF/35V CCH1016 C 307 4.7µF/35V CCH1016 C 308 4.7µF/35V CCH1016 C 309 CCSQCH120J50 C 310 CCSQCH120J50
C 311 4.7µF/35V CCH1016 C 312 4.7µF/35V CCH1016 C 313 4.7µF/35V CCH1016 C 314 4.7µF/35V CCH1016 C 315 CCSQCH330J50
C 316 CCSQCH330J50 C 317 CKSQYB331K50 C 318 CKSQYB331K50 C 319 CKSQYB682K50 C 320 CKSQYB682K50
C 321 CKSQYB682K50 C 322 CKSQYB682K50 C 323 CEALNP4R7M16 C 324 CEALNP4R7M16 C 325 CEALNP4R7M16
C 326 CEALNP4R7M16 C 327 CKSQYB102K50 C 328 CKSQYB102K50 C 329 CKSQYB102K50 C 330 CKSQYB102K50
C 331 CKSQYB224K16 C 333 CKSQYB103K50 C 334 CEAL101M6R3 C 335 CEJA470M10 C 336 CKSQYB103K50
C 337 CEAL4R7M35 C 339 4.7µF/35V CCH1016 C 340 4.7µF/35V CCH1016 C 341 CEAL100M16 C 343 CCSQCH101J50
C 344 CCSQCH101J50 C 403 4.7µF/35V CCH1016 C 404 4.7µF/35V CCH1016 C 405 CKSQYB273K50 C 406 CKSQYB273K50
C 407 CKSQYB393K25 C 408 CKSQYB393K25 C 413 4.7µF/35V CCH1016 C 414 4.7µF/35V CCH1016 C 415 CCSQCH101J50
C 416 CCSQCH101J50 C 435 CKSQYB333K25 C 436 CEJA101M10 C 503 CKSQYB222K50 C 504 CKSQYB222K50
C 505 CKSQYB222K50 C 507 CKSQYB103K50 C 508 CKSQYB103K50 C 509 CEAL100M16 C 510 CKSQYB472K50
C 511 CEAL100M16 C 512 CKSQYB473K50 C 513 CEAL2R2M50 C 514 CKSQYB102K50 C 515 CKSQYB103K50
C 516 CKSQYB103K50 C 517 CKSQYB392K50 C 519 CKSQYB472K50 C 521 CKSQYB222K50 C 535 CKSQYB103K50
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
FX-MG8917ZT,MG9017ZT
C 536 CKSQYB103K50 C 537 CKSQYB103K50 C 540 CEJA101M10 C 581 CEAL3R3M50 C 582 CKSQYB333K50
C 583 CEALNP1R0M50 C 584 CQMA683J50 C 585 CQMA333J50 C 586 CQMA333J50 C 587 CQMA333J50
C 588 CKSQYB223K50 C 589 CKSQYB682K50 C 590 CKSQYB682K50 C 591 CKSQYB392K50 C 592 CKSQYB102K50
C 593 CKSQYB334K16 C 594 CKSQYB334K16 C 601 CKSQYB102K50 C 603 CEAL100M16 C 604 CKSQYB104K50
C 605 CKSQYB103K50 C 606 CCSQCH101J50 C 607 CCSQCH102J50 C 608 CCSQCH102J50 C 609 CCSQCH101J50
C 610 CCSQCH101J50 C 611 CCSQCH101J50 C 612 CCSQCH101J50 C 615 CCSQCH101J50 C 616 CCSQCH101J50
C 619 CCSQCH101J50 C 625 CKSQYB103K50 C 626 CKSQYB103K50 C 627 CKSQYB221K50 C 628 CKSQYB221K50
C 651 CKSQYB471K50 C 652 CCSQCH101J50 C 801 CKSQYB102K50 C 802 CEALR47M50 C 803 CKSQYB102K50
C 804 2200µF/16V CCH1186 C 805 CKSQYB473K50 C 806 CKSQYB102K50 C 807 CEAL1R0M50 C 808 CKSQYB102K50
C 809 2200µF/16V CCH1186 C 811 CCSQCH101J50 C 812 CKSQYB103K50 C 813 CEJA221M6R3 C 814 CEAL1R0M50
C 815 CEAL1R0M50 C 816 CKSQYB103K50 C 817 100µF/10V CCH1402 C 818 CKSQYB103K50 C 819 100µF/10V CCH1282
C 820 CKSQYB103K50 C 824 CKSQYB472K50 C 826 CKSQYB472K50 C 829 CKSQYB103K50 C 830 CKSQYB103K50
C 831 CKSQYB103K50 C 832 CKSQYB103K50 C 833 CKSQYB102K50 C 841 CKSQYB102K50 C 861 CKSQYB223K50
C 862 CKSQYB223K50 C 863 CKSQYB223K50 C 871 CKSQYB103K50
Unit Number : CWM7362(FX-MG9017ZT/ES) Unit Name : Main Unit
MISCELLANEOUS
IC 201 IC PM2006A IC 301 IC NJM2068MD IC 302 IC NJM2068MD IC 303 IC NJM2068MD IC 305 IC TC74HC4066AF
IC 401 IC TC7W66F IC 501 IC LA1061M IC 553 IC HA12181FP IC 601 IC PD5626B IC 602 IC HA12187FP
IC 603 IC S-80730ANDT Q 202 Chip Transistor 2SC2712 Q 301 Transistor FMG13 Q 303 Transistor FMG13 Q 304 Transistor FMG13
Q 305 Transistor DTA114EK Q 307 Transistor IMD3A Q 308 Transistor DTC144TK Q 401 Transistor FMG13 Q 402 Transistor FMG13
Q 403 Transistor FMG13 Q 405 Transistor IMH4 Q 407 Transistor IMD3A Q 501 Transistor IMX1 Q 503 Chip Transistor 2SC2712
Q 551 Chip Transistor 2SC2712 Q 601 Transistor 2SA1162 Q 607 Transistor DTA114EK Q 702 Transistor DTA114EK Q 801 Transistor DTC114EK
Q 802 Transistor IMX1 Q 804 Transistor 2SD1664 Q 805 Transistor DTC144TK Q 806 Transistor DTC144TK Q 807 Transistor DTC144TK
Q 808 Transistor 2SB1184F5 Q 809 Transistor 2SB1185 Q 811 Transistor 2SB1185 Q 813 Transistor 2SA1162 Q 815 Transistor IMX1
Q 816 Transistor IMX1 Q 818 Transistor 2SB1184F5 Q 819 Transistor 2SA1162 Q 820 Transistor IMX1 Q 822 Transistor 2SA1162
Q 823 Transistor DTC123EK Q 825 Transistor 2SA1163 Q 829 Transistor 2SB1188 Q 830 Transistor DTC123YK Q 831 Transistor DTA114EK
Q 832 Transistor 2SA1162 Q 833 Transistor DTC123EK Q 834 Transistor DTA143EK Q 851 Transistor DTC114EK Q 852 Transistor DTC114EK
Q 853 Transistor DTA114EK Q 861 Transistor 2SB1132 Q 862 Transistor 2SB1132 Q 863 Transistor 2SB1132 Q 864 Transistor IMX1
Q 871 Transistor 2SA1162 Q 872 Transistor DTC144EK Q 931 Transistor DTA114EK D 301 Diode UDZS10(B) D 302 Diode UDZS10(B)
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
A
79
FX-MG8917ZT,MG9017ZT
D 303 Diode UDZS10(B) D 304 Diode UDZS10(B) D 305 Diode HZU4LL(C) D 306 Diode HZU8R2(B3) D 501 Diode 1SV241
D 502 Diode 1SV241 D 503 Diode DAP202K D 507 Diode 1SS355 D 519 Diode DAN202K D 605 Diode 1SS355
D 611 Diode UDZ18(B) D 612 Diode UDZ18(B) D 801 Diode 1SS355 D 802 Diode UDZS5R6(B) D 803 Diode RM4LFJ10
D 804 Diode 1SS355 D 805 Diode UDZ20(B) D 806 Diode ERA15-02VH D 807 Diode UDZS5R6(B) D 808 Diode HZU8R2(B1)
D 809 Diode HZU8R2(B1) D 810 Diode HZU8R2(B1) D 811 Diode 1SS355 D 812 Diode HZU8R2(B1) D 813 Diode 1SS355
D 814 Diode HZU8R2(B3) D 818 Diode UDZS5R1(B) D 821 Diode 1SS355 D 831 Diode 1SS355 D 871 Diode 1SS355
L 201 Chip-Inductor LCTA2R2J3225 L 202 Inductor LCTA4R7J3225 L 501 Inductor LCTA4R7J3225 L 502 Inductor LCTA4R7J3225 L 503 Inductor LCTA4R7J3225
L 504 Inductor LCTB4R7K3216 L 505 Inductor LCTA100J3225 L 511 Inductor LCTB6R8K3216 L 512 Inductor LCTB6R8K3216 L 513 Inductor LCTB6R8K3216
L 515 Inductor LCTA4R7J3225 L 516 Inductor LCTA561J4532 L 551 Inductor LCTA101J3225 L 601 Inductor LCTA100J3225 L 801 Coil 350µH CTH1092
CG 501 Surge Protector DSP-201M-A21F CG 502 Surge Protector DSP-201M-A21F X 201 Crystal Resonator 4.5MHz CSS1011 X 601 Radiator 10.00MHz CSS1428 VR 552 Semi-fixed 10k(B) CCP1396
FU 801 Fuse 5A CEK1195
FM/AM Tuner Unit CWE1546
RESISTORS
R 201 RS1/10S473J R 202 RS1/10S102J R 203 RS1/16S222J R 204 RS1/16S222J R 205 RS1/16S103J
R 210 RS1/10S152J R 211 RS1/10S472J R 212 RS1/10S472J R 213 RS1/10S472J R 214 RS1/10S102J
R 216 RS1/10S182J R 217 RS1/10S682J R 218 RS1/10S472J R 219 RS1/10S152J R 220 RS1/10S392J
R 221 RS1/10S0R0J R 222 RS1/10S392J R 223 RS1/10S102J R 224 RS1/16S102J R 225 RS1/16S102J
R 226 RS1/16S102J R 227 RS1/16S102J R 228 RS1/10S103J R 229 RS1/10S473J R 232 RS1/16S151J
R 233 RS1/16S821J R 239 RS1/16S0R0J R 301 RS1/10S182J R 302 RS1/10S182J R 303 RS1/10S473J
R 304 RS1/10S473J R 307 RS1/10S363J R 308 RS1/10S363J R 309 RS1/10S473J R 310 RS1/10S473J
R 311 RS1/10S563J R 312 RS1/10S563J R 313 RS1/10S102J R 314 RS1/10S102J R 315 RS1/10S473J
R 316 RS1/10S473J R 319 RS1/10S223J R 320 RS1/10S223J R 321 RS1/10S223J R 322 RS1/10S223J
R 323 RS1/10S222J R 324 RS1/10S222J R 325 RS1/10S222J R 326 RS1/10S222J R 327 RS1/10S510J
R 328 RS1/10S510J R 329 RS1/10S510J R 330 RS1/10S510J R 333 RS1/10S510J R 334 RS1/10S510J
R 335 RS1/10S510J R 336 RS1/10S510J R 337 RS1/10S103J R 339 RS1/10S392J R 340 RS1/10S392J
R 341 RS1/10S473J R 342 RS1/10S473J R 343 RS1/10S472J R 344 RS1/10S102J R 345 RS1/10S223J
R 346 RS1/10S103J R 347 RS1/10S104J R 348 RS1/10S153J R 349 RS1/10S392J R 401 RS1/10S272J
R 402 RS1/10S272J R 403 RS1/10S222J R 405 RS1/10S222J R 406 RS1/10S222J R 407 RS1/10S123J
R 408 RS1/10S123J R 409 RS1/10S222J R 411 RS1/10S393J R 412 RS1/10S393J R 413 RS1/10S182J
R 414 RS1/10S182J R 415 RS1/10S103J R 416 RS1/10S103J R 419 RS1/16S473J R 501 RS1/10S104J
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
80
81
FX-MG8917ZT,MG9017ZT
R 502 RS1/10S103J R 503 RS1/10S103J R 504 RS1/10S334J R 505 RS1/10S101J R 506 RS1/10S101J
R 507 RS1/10S104J R 508 RS1/10S104J R 509 RS1/10S103J R 510 RS1/10S182J R 511 RS1/10S683J
R 512 RS1/10S153J R 513 RS1/10S103J R 514 RS1/10S224J R 515 RS1/10S473J R 516 RS1/10S473J
R 517 RS1/10S102J R 519 RS1/10S393J R 525 RS1/10S103J R 530 RS1/10S225J R 531 RS1/10S225J
R 532 RS1/10S225J R 533 RS1/10S225J R 536 RS1/10S472J R 537 RS1/10S471J R 538 RS1/10S102J
R 541 RS1/10S103J R 570 RS1/10S104J R 571 RS1/10S123J R 572 RS1/10S105J R 573 RS1/10S822J
R 574 RS1/10S822J R 575 RS1/10S222J R 576 RS1/10S184J R 577 RS1/10S223J R 578 RS1/10S473J
R 601 RS1/10S102J R 603 RS1/10S222J R 604 RS1/16S471J R 605 RA3C102J R 607 RS1/10S473J
R 608 RS1/10S102J R 609 RS1/16S681J R 610 RS1/10S102J R 611 RS1/10S473J R 612 RA2CQ102J
R 613 RS1/10S473J R 614 RS1/10S0R0J R 616 RS1/16S473J R 617 RS1/10S102J R 618 RS1/16S472J
R 619 RA2CQ102J R 620 RA2CQ473J R 621 RA3C102J R 622 RA3C473J R 623 RA3C103J
R 624 RS1/10S103J R 625 RA3C102J R 626 RA3C473J R 627 1k CCN1120 R 628 47k CCN1131
R 629 RS1/10S473J R 631 RA3C102J R 632 1k CCN1120 R 633 RS1/10S473J R 634 RS1/10S473J
R 635 RS1/10S102J R 637 RA3C104J R 639 RS1/10S223J R 640 1k CCN1120 R 641 47k CCN1131
R 642 RS1/10S102J R 643 RA3C102J R 644 RS1/10S681J R 646 RS1/10S102J R 647 RS1/10S473J
R 648 RS1/16S102J R 649 RS1/10S473J R 651 RS1/10S104J R 652 RS1/4S101J R 653 RS1/4S101J
R 654 RS1PMF680J R 658 RS1/10S473J R 660 RS1/10S0R0J R 661 RS1/16S473J R 662 RS1/16S102J
R 801 RS1/8S472J R 802 RS1/8S472J R 803 RS1/8S473J R 804 RS1/10S471J R 805 RS1/8S472J
R 806 RS1/8S472J R 807 RS1/8S221J R 810 RS1/10S104J R 812 RS1/10S104J R 814 RS1/10S104J
R 815 RS1/10S223J R 816 RS1/10S102J R 819 RS1/10S102J R 820 RS1/10S332J R 821 RS1/10S103J
R 822 RS1/10S103J R 823 RS1/10S223J R 824 RS1/10S102J R 825 RS1/10S331J R 826 RS1/10S103J
R 827 RS1/10S471J R 828 RS1/10S102J R 829 RS1/10S223J R 830 RS1/10S221J R 831 RS1/10S331J
R 832 RS1/10S471J R 833 RS1/10S102J R 840 RS1/4S1R5J R 841 RS1/4S1R5J R 844 RS1/10S471J
R 846 RS1/10S105J R 847 RS1/10S361J R 848 RS1/10S152J R 849 RS1/10S222J R 850 RS1/4S2R2J
R 851 RS1/10S471J R 852 RS1/10S105J R 853 RS1/10S102J R 854 RS1/10S152J R 855 RS1/10S242J
R 856 RS1/10S103J R 857 RS1/10S332J R 858 RS1/4S821J R 859 RS1/10S103J R 860 RS1/10S0R0J
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
R 861 RS1/10S332J R 862 RS1/10S332J R 863 RS1/10S332J R 864 RS1/10S332J R 865 RS1/10S332J
R 866 RS1/10S332J R 869 RS1/10S103J R 870 RS1/4S391J R 871 RD1/4PU221J R 873 RS1/10S223J
R 874 RS1/10S103J R 875 RS1/10S473J R 876 RS1/10S103J R 877 RS1/10S332J R 881 RS1/10S103J
R 882 RS1/10S103J
CAPACITORS
C 201 CKSRYB103K50 C 202 CKSRYB103K50 C 203 CKSYB473K50 C 205 CCSQCH101J50 C 206 CKSQYB223K50
C 207 CKSQYB473K50 C 208 CEJA101M10 C 209 CEJA220M10 C 210 CKSQYB103K50 C 211 CKSQYB103K50
C 212 CEJA220M10 C 213 CKSQYB103K50 C 214 CKSQYB154K16 C 216 CKSQYB103K50 C 220 CKSQYB103K50
C 221 4.7µF/10V CCH1280 C 224 CCSQCH100D50 C 225 CCSQCH100D50 C 226 CKSQYB102K50 C 227 CKSQYB103K50
C 301 4.7µF/35V CCH1016 C 302 4.7µF/35V CCH1016 C 305 4.7µF/35V CCH1016 C 306 4.7µF/35V CCH1016 C 307 4.7µF/35V CCH1016
C 308 4.7µF/35V CCH1016 C 309 CCSQCH120J50 C 310 CCSQCH120J50 C 311 4.7µF/35V CCH1016 C 312 4.7µF/35V CCH1016
C 313 4.7µF/35V CCH1016 C 314 4.7µF/35V CCH1016 C 315 CCSQCH330J50 C 316 CCSQCH330J50 C 317 CKSQYB331K50
C 318 CKSQYB331K50 C 319 CKSQYB682K50 C 320 CKSQYB682K50 C 321 CKSQYB682K50 C 322 CKSQYB682K50
C 323 CEALNP4R7M16 C 324 CEALNP4R7M16 C 325 CEALNP4R7M16 C 326 CEALNP4R7M16 C 327 CKSQYB102K50
C 328 CKSQYB102K50 C 329 CKSQYB102K50 C 330 CKSQYB102K50 C 331 CKSQYB224K16 C 333 CKSQYB103K50
C 334 CEAL101M6R3 C 335 CEJA470M10 C 336 CKSQYB103K50 C 337 CEAL4R7M35 C 339 4.7µF/35V CCH1016
C 340 4.7µF/35V CCH1016 C 341 CEAL100M16 C 343 CCSQCH101J50 C 344 CCSQCH101J50 C 403 4.7µF/35V CCH1016
C 404 4.7µF/35V CCH1016 C 405 CKSQYB273K50 C 406 CKSQYB273K50 C 407 CKSQYB393K25 C 408 CKSQYB393K25
C 413 4.7µF/35V CCH1016 C 414 4.7µF/35V CCH1016 C 415 CCSQCH101J50 C 416 CCSQCH101J50 C 435 CKSQYB333K25
C 436 CEJA101M10 C 503 CKSQYB222K50 C 504 CKSQYB222K50 C 505 CKSQYB222K50 C 507 CKSQYB103K50
C 508 CKSQYB103K50 C 509 CEAL100M16 C 510 CKSQYB472K50 C 511 CEAL100M16 C 512 CKSQYB473K50
C 513 CEAL2R2M50 C 514 CKSQYB102K50 C 515 CKSQYB103K50 C 516 CKSQYB103K50 C 517 CKSQYB392K50
C 519 CKSQYB472K50 C 521 CKSQYB222K50 C 535 CKSQYB103K50 C 536 CKSQYB103K50 C 537 CKSQYB103K50
C 581 CEAL3R3M50 C 582 CKSQYB333K50 C 583 CEALNP1R0M50 C 584 CQMA683J50 C 585 CQMA333J50
C 586 CQMA333J50 C 587 CQMA333J50 C 588 CKSQYB223K50 C 589 CKSQYB682K50 C 590 CKSQYB682K50
C 591 CKSQYB392K50 C 592 CKSQYB102K50 C 593 CKSQYB334K16 C 594 CKSQYB334K16 C 601 CKSQYB102K50
C 603 CEAL100M16 C 604 CKSQYB104K50 C 605 CKSQYB103K50 C 606 CCSQCH101J50 C 607 CCSQCH102J50
C 608 CCSQCH102J50 C 609 CCSQCH101J50 C 610 CCSQCH101J50 C 611 CCSQCH101J50 C 612 CCSQCH101J50
82
FX-MG8917ZT,MG9017ZT
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
C 615 CCSQCH101J50 C 616 CCSQCH101J50 C 619 CCSQCH101J50 C 625 CKSQYB103K50 C 626 CKSQYB103K50
C 627 CKSQYB221K50 C 628 CKSQYB221K50 C 648 CKSQYB102K50 C 651 CKSQYB471K50 C 652 CCSQCH101J50
C 801 CKSQYB102K50 C 802 CEALR47M50 C 803 CKSQYB102K50 C 804 2200µF/16V CCH1186 C 805 CKSQYB473K50
C 806 CKSQYB102K50 C 807 CEAL1R0M50 C 808 CKSQYB102K50 C 809 2200µF/16V CCH1186 C 811 CCSQCH101J50
C 812 CKSQYB103K50 C 813 CEJA221M6R3 C 814 CEAL1R0M50 C 815 CEAL1R0M50 C 816 CKSQYB103K50
C 817 100µF/10V CCH1402 C 818 CKSQYB103K50 C 819 100µF/10V CCH1282 C 820 CKSQYB103K50 C 824 CKSQYB472K50
C 826 CKSQYB472K50 C 829 CKSQYB103K50 C 830 CKSQYB103K50 C 831 CKSQYB103K50 C 832 CKSQYB103K50
C 833 CKSQYB102K50 C 841 CKSQYB102K50 C 861 CKSQYB223K50 C 862 CKSQYB223K50 C 863 CKSQYB223K50
C 871 CKSQYB103K50
Unit Number : CWM7926 Unit Name : Control Unit
MISCELLANEOUS
IC 701 IC PD5715A Q 701 Transistor DTA144EK D 701 Diode 1SS355 L 701 Inductor LCTB100K3216 L 702 Inductor LCTB100K3216
TH 701 Thermistor CCX1036 X 701 Ceramic Resonator 6.290MHz CSS1367
RESISTORS
R 701 RS1/10S433J R 702 RS1/10S103J R 703 RS1/10S222J R 704 RS1/8S103J R 705 RS1/10S102J
R 706 RA2CQ222J R 707 RA2CQ103J R 708 330 CCN1116 R 709 RA2CQ222J R 710 RS1/10S104J
R 711 RS1/10S331J R 712 RS1/10S103J R 713 RS1/10S102J R 714 RA2CQ222J R 715 RA2CQ103J
R 716 RA2CQ102J R 717 RS1/10S102J R 718 RS1/10S471J R 719 RS1/10S102J R 720 RA2CQ471J
R 721 RS1/10S102J R 722 RA2CQ222J R 723 RA2CQ473J R 724 RS1/10S102J R 725 RA3C471J
R 726 RA2CQ102J R 727 RA2CQ102J R 728 470 CCN1117 R 729 470 CCN1117 R 730 470 CCN1117
R 731 RS1/10S471J R 732 RS1/10S912J R 733 RS1/10S102J R 734 2.2k CCN1121 R 735 RS1/10S273J
R 736 RS1/10S512J R 737 RS1/10S104J R 738 RS1/10S154J R 739 RS1/10S183J R 740 RS1/10S102J
CAPACITORS
C 701 CKSYB102K50 C 702 CKSQYB102K50 C 704 CKSQYB102K50 C 705 CKSQYB102K50 C 706 CKSQYB102K50
C 709 CCSQCH101J50 C 711 CKSQYB102K50 C 712 CKSQYB102K50 C 714 CCSQCH180J50 C 715 CCSQCH180J50
C 716 CKSQYB102K50 C 717 CKSQYB102K50 C 718 CKSQYB102K50 C 719 CKSQYB102K50 C 721 CKSQYB102K50
C 722 CKSQYB105K10 C 723 CKSQYB103K50 C 724 CKSQYB102K50 C 725 CKSQYB102K50 C 726 CKSQYB102K50
C 727 CKSQYB102K50 C 728 CKSQYB102K50
83
FX-MG8917ZT,MG9017ZT
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
Q
Keyboard Unit Consist of
Keyboard PCB Right PCB Left PCB
Unit Number : CWM7359 Unit Name : Keyboard Unit
MISCELLANEOUS
IC 1801 IC LC75804W Q 1801 Transistor 2SB1132 Q 1802 Transistor DTC123YK Q 1803 Transistor 2SB1132 Q 1804 Transistor DTC123YK
D 1802 Diode 1SS355 D 1803 Diode 1SS355 D 1804 Diode 1SS355 D 1805 Diode 1SS355 D 1806 Diode 1SS355
D 1815 Chip LED SML210FC(KL) D 1816 Chip LED SML210FC(KL) D 1817 Chip LED SML210FC(KL) D 1818 Chip LED SML210FC(KL) D 1819 Chip LED SML210FC(KL)
D 1820 Chip LED SML210FC(KL) D 1821 Chip LED SML210FC(KL) D 1822 Chip LED SML210FC(KL) D 1823 Chip LED SML210FC(KL) D 1824 Chip LED SML210FC(KL)
D 1825 Chip LED SML210FC(KL) D 1826 Chip LED SML210FC(KL) D 1827 Chip LED SML210FC(KL) D 1828 Chip LED SML210FC(KL) D 1829 Chip LED SML210FC(KL)
D 1830 Chip LED SML210FC(KL) D 1831 Chip LED SML210FC(KL) D 1832 Chip LED SML210FC(KL) D 1833 Chip LED SML210FC(KL) D 1834 Chip LED SML210FC(KL)
D 1835 Chip LED SML210FC(KL) D 1836 Chip LED SML210FC(KL) D 1837 Chip LED SML210FC(KL) D 1838 Chip LED SML210FC(KL) D 1839 LED SML210DT
D 1840 LED SML210DT D 1842 Chip LED SML210FC(KL) D 1901 Chip LED SML210FC(KL) D 1902 Chip LED SML210FC(KL) D 1903 Chip LED SML210FC(KL)
D 1904 Chip LED SML210FC(KL) D 1905 Chip LED SML210FC(KL) D 1906 Chip LED SML210FC(KL) D 1907 Chip LED SML210FC(KL) D 1908 Chip LED SML210FC(KL)
D 1909 Chip LED SML210FC(KL) D 1910 Chip LED SML210FC(KL) D 1911 Chip LED SML210FC(KL) D 1912 Chip LED SML210FC(KL) S 1817 Spring Switch(DCLOSE) CSN1051
IL 1807 Lamp 8V 80mA CEL1676 IL 1808 Lamp 8V 80mA CEL1676 VR 1901 Encoder CSD1048 VR 1902 Encoder CSD1045 LCD1804 LCD CAW1636
RESISTORS
R 1701 RS1/16S0R0J R 1702 RS1/16S0R0J R 1703 RS1/16S0R0J R 1704 RS1/16S0R0J R 1709 RS1/16S0R0J
R 1712 RS1/16S0R0J R 1713 RS1/16S103J R 1714 RS1/16S221J R 1715 RS1/16S221J R 1716 RS1/16S151J
R 1717 RS1/16S151J R 1801 RS1/16S393J R 1802 RS1/16S223J R 1803 RS1/16S223J R 1804 RS1/16S223J
R 1805 RS1/16S102J R 1806 RS1/16S102J R 1807 RS1/16S102J R 1808 RS1/16S102J R 1809 RS1/16S102J
R 1810 RS1/16S102J R 1811 RS1/16S102J R 1812 RS1/16S102J R 1813 RS1/16S102J R 1818 RS1/16S472J
R 1819 RS1/16S472J R 1820 RS1/16S472J R 1821 RS1/16S301J R 1822 RS1/16S681J R 1823 RS1/16S102J
R 1824 RS1/16S102J R 1825 RS1/16S102J R 1826 RS1/16S102J R 1836 RS1/16S4R7J R 1837 RS1/16S4R7J
R 1840 RS1/16S101J R 1844 RS1/16S151J R 1845 RS1/16S151J R 1846 RS1/16S151J R 1847 RS1/16S151J
R 1848 RS1/16S121J R 1849 RS1/16S101J R 1850 RS1/16S121J R 1851 RS1/16S151J R 1852 RS1/16S151J
R 1853 RS1/16S121J R 1854 RS1/16S121J R 1855 RS1/16S151J R 1856 RS1/16S151J R 1857 RS1/16S151J
R 1858 RS1/16S151J R 1859 RS1/16S121J R 1860 RS1/16S121J R 1861 RS1/16S102J R 1862 RS1/16S103J
R 1863 RS1/16S121J R 1864 RS1/16S101J R 1865 RS1/16S101J R 1866 RS1/16S101J R 1867 RS1/16S101J
R 1868 RS1/16S101J R 1869 RS1/16S151J R 1870 RS1/16S151J R 1871 RS1/16S151J R 1872 RS1/16S151J
84
FX-MG8917ZT,MG9017ZT
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
C
R S
R 1873 RS1/16S151J R 1874 RS1/16S151J R 1875 RS1/16S151J R 1876 RS1/16S121J R 1877 RS1/16S121J
R 1878 RS1/16S121J R 1879 RS1/16S151J R 1880 RS1/16S151J R 1881 RS1/16S271J R 1882 RS1/16S271J
R 1883 RS1/16S151J R 1884 RS1/16S151J R 1885 RS1/16S151J R 1886 RS1/16S151J R 1887 RS1/16S271J
R 1888 RS1/16S271J R 1889 RS1/16S151J R 1890 RS1/16S151J R 1891 RS1/16S151J R 1892 RS1/16S181J
R 1893 RS1/16S181J R 1894 RS1/16S101J R 1895 RS1/16S101J R 1896 RS1/16S101J R 1897 RS1/16S103J
R 1898 RS1/16S4R7J R 1899 RS1/16S4R7J R 1901 RS1/16S121J R 1902 RS1/16S121J R 1903 RS1/16S121J
R 1904 RS1/16S151J R 1905 RS1/16S151J R 1906 RS1/16S151J R 1907 RS1/16S121J R 1908 RS1/16S121J
R 1909 RS1/16S121J R 1910 RS1/16S151J R 1911 RS1/16S151J R 1912 RS1/16S151J R 1913 RS1/16S121J
R 1914 RS1/16S121J R 1915 RS1/16S121J R 1916 RS1/16S151J R 1917 RS1/16S151J R 1918 RS1/16S151J
R 1919 RS1/16S121J R 1920 RS1/16S121J R 1921 RS1/16S121J R 1922 RS1/16S151J R 1923 RS1/16S151J
R 1924 RS1/16S151J
CAPACITORS
C 1801 CKSRYB102K50 C 1802 CCSRCH101J50 C 1803 CCSRCH101J50 C 1804 CKSRYB474K10 C 1805 CKSRYB104K16
C 1806 CKSRYB104K16 C 1807 CKSRYB104K16 C 1810 CKSRYB102K50 C 1811 CKSRYB102K50 C 1812 CKSRYB102K50
C 1813 CKSRYB102K50 C 1814 CKSRYB102K50
Unit Number : CWX2421 Unit Name : CD Core Unit(Servo Unit)
MISCELLANEOUS
IC 101 IC UPC2572GS IC 201 IC UPD63702AGF IC 301 IC BA5986FM Q 101 Transistor 2SD1664 Q 102 Transistor UMD2N
D 301 Diode 1SR154-400 L 201 Inductor LCYBR15J1608 L 202 Inductor LCYBR15J1608 X 201 Ceramic Resonator 16.934MHz CSS1457 EF 201 Filter CCG1076
EF 202 Filter CCG1076
RESISTORS
R 101 RS1/8S100J R 102 RS1/8S120J R 104 RS1/16S822J R 105 RS1/16S682J R 106 RS1/16S183J
R 107 RS1/16S822J R 108 RS1/16S333J R 109 RS1/16S683J R 110 RS1/16S134J R 111 RS1/16S273J
R 112 RS1/16S222J R 113 RS1/16S103J R 114 RS1/16S103J R 115 RS1/16S102J R 116 RS1/16S163J
R 117 RS1/16S163J R 120 RS1/16S101J R 121 RS1/16S101J R 201 RS1/16S104J R 202 RS1/16S103J
R 203 RS1/16S332J R 204 RS1/16S752J R 205 RS1/16S752J R 206 RS1/16S101J R 250 RS1/16S331J
R 251 RS1/16S331J R 252 RS1/16S331J R 253 RS1/16S331J R 254 RS1/16S331J R 255 RS1/16S471J
R 256 RS1/16S471J R 263 RS1/16S471J R 270 RS1/16S101J R 271 RS1/16S101J R 274 RS1/16S471J
R 277 RS1/16S471J R 301 RS1/16S103J R 302 RS1/16S153J R 303 RS1/16S103J R 304 RS1/16S273J
R 305 RS1/16S103J R 306 RS1/16S752J R 307 RS1/16S103J R 308 RS1/16S103J R 309 RS1/16S471J
R 311 RS1/16S471J
85
FX-MG8917ZT,MG9017ZT
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
E
CAPACITORS
C 101 CEV101M6R3 C 102 CKSQYB104K16 C 103 CEV470M6R3 C 104 CKSQYB334K16 C 105 CCSRCH240J50
C 106 CKSRYB222K50 C 107 CEV4R7M35 C 108 CKSRYB273K25 C 109 CCSRCH101J50 C 110 CKSQYB104K16
C 111 CKSRYB332K50 C 112 CKSQYB473K16 C 113 CKSRYB103K25 C 114 CKSRYB391K50 C 115 CCSRCH121J50
C 116 CKSRYB682K50 C 117 CKSRYB333K16 C 118 CKSQYB334K16 C 119 CKSQYB334K16 C 120 CKSQYB334K16
C 121 CKSQYB334K16 C 122 CKSQYB104K16 C 123 CKSRYB472K50 C 124 CKSQYB104K16 C 125 CCSRCH5R0C50
C 126 CKSRYB153K25 C 127 CKSRYB102K50 C 201 CKSQYB334K16 C 202 CKSQYB104K16 C 203 CKSQYB104K16
C 204 CKSRYB471K50 C 207 CKSQYB683K16 C 208 CKSRYB821K50 C 209 CKSRYB273K25 C 210 CKSQYB334K16
C 211 CKSQYB334K16 C 212 CKSQYB334K16 C 213 10µF/10V CCH1349 C 301 CEV101M10 C 302 CEV101M10
Unit Number : CWX2422 Unit Name : CD Core Unit(STS Unit)
MISCELLANEOUS
IC 501 IC CXD2511R IC 502 IC
MSM514400DP-60TS
IC 601 IC AK4321VF IC 701 IC BA05SFP IC 801 IC LB1836M
IC 802 IC LB1836M Q 801 Transistor DTA123JK Q 802 Transistor UN2211 D 701 Diode 1SR154-400 D 702 Diode 1SR154-400
D 703 Diode 1SS355 D 704 Diode 1SS355 D 705 Diode 1SS355 D 706 Diode 1SS355 D 707 Diode 1SS355
D 708 Diode 1SS355 S 801 Spring Switch(LOAD) CSN1052 S 802 Spring Switch(DOOR) CSN1052 S 803 Spring Switch(MODE) CSN1052 EF 701 Filter CCG1051
EF 702 Filter CCG1051 EF 703 Filter CCG1051
RESISTORS
R 501 RS1/16S102J R 502 RS1/16S202J R 503 RS1/16S392J R 504 RS1/16S822J R 505 RS1/16S163J
R 506 RS1/16S512J R 507 RS1/16S182J R 508 RS1/16S222J R 509 RS1/16S102J R 510 RS1/16S102J
R 511 RS1/16S102J R 512 RS1/16S102J R 513 RS1/16S102J R 514 RS1/16S471J R 601 RS1/16S101J
R 602 RS1/16S101J R 603 RS1/16S471J R 604 RS1/16S471J R 702 RS1/10S100J R 716 RS1/16S471J
R 717 RS1/16S471J R 718 RS1/16S471J R 801 RS1/10S102J
CAPACITORS
C 501 CKSQYB334K16 C 502 CKSQYB334K16 C 503 CKSQYB334K16 C 504 CCSRCH471J50 C 506 CCSRCH221J50
C 601 CKSQYB334K16 C 602 CCSRCH221J50 C 603 CKSQYB334K16 C 604 CKSQYB334K16 C 605 CSZSR100M10
C 606 CKSQYB334K16 C 701 10µF/10V CCH1349 C 702 CEVL101M6R3 C 703 CKSQYB334K16 C 704 CKSQYB334K16
C 705 CCSRCH151J50 C 706 CCSRCH151J50 C 707 CCSRCH151J50 C 801 CKSQYB104K25 C 802 CKSQYB104K25
C 803 CEVL220M16
Unit Number : Unit Name : PCB Unit(A)
D 891 Chip LED CL205IRXTU D 892 Chip LED CL205IRXTU
Unit Number : Unit Name : PCB Unit(B)
S 886 Spring Switch(ELV Home) CSN1052 S 887 Spring Switch(Clamp) CSN1051
Unit Number : Unit Name : PCB Unit(C)
Q 881 Photo-transistor CPT230SCTD D 883 Chip LED CL205IRXTU S 885 Spring Switch(MAX DETECT) CSN1052 L 801 Inductor LCYBR15J1608 L 802 Inductor LCYBR15J1608
86
FX-MG8917ZT,MG9017ZT
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
G
H
J
L
Unit Number : Unit Name : PCB Unit(D)
Q 851 Photo-transistor CPT230SCTD Q 852 Photo-transistor CPT230SCTD L 1 Inductor LCYBR15J1608 L 2 Inductor LCYBR15J1608
Unit Number : Unit Name : PCB Unit(E)
R 856 RS1/8S911J R 857 RS1/8S821J
Unit Number : Unit Name : Motor PCB(A)
Q 1 Photo-interrupter RPI-221 M 1 Motor Unit(Cam Gear) CXB6929 M 3 Motor Unit(ELV) CXB3175
Unit Number : Unit Name : Motor PCB(B)
M 4 Motor Unit(Carriage) CXB3178 M 5 Motor(Spindle) CXM1120
Unit Number : Unit Name : Load Motor PCB
M 2 Motor Unit(Load) CXB3177
Unit Number : EWM1030 Unit Name : Deck Unit
MISCELLANEOUS
IC 251 IC HA12216F IC 351 IC PA2020A Q 271 Transistor 2SC4116 Q 351 Transistor 2SB1260 Q 352 Transistor 2SC4102
D 351 Diode 1SS355 VR 301 Semi-fixed 33k(B) CCP1280 VR 302 Semi-fixed 33k(B) CCP1280
RESISTORS
R 255 RS1/16S181J R 256 RS1/16S181J R 257 RS1/16S183J R 258 RS1/16S183J R 259 RS1/16S133J
R 260 RS1/16S133J R 261 RS1/16S274J R 262 RS1/16S274J R 271 RS1/16S183J R 272 RS1/8S0R0J
R 273 RS1/8S0R0J R 275 RS1/16S473J R 276 RS1/16S104J R 277 RS1/16S224J R 278 RS1/16S104J
R 281 RS1/8S0R0J R 282 RS1/8S0R0J R 283 RS1/8S0R0J R 284 RS1/8S0R0J R 285 RS1/8S0R0J
R 286 RS1/8S0R0J R 287 RS1/8S0R0J R 288 RS1/8S0R0J R 292 RS1/8S0R0J R 296 RS1/16S0R0J
R 321 RS1/8S0R0J R 322 RS1/16S0R0J R 351 RS1/16S102J R 352 RS1/16S102J R 353 RS1/16S102J
R 354 RS1/16S102J R 355 RS1/10S274J R 356 RS1/10S202J R 357 RS1/10S472J R 358 RS1/10S103J
R 359 RS1/10S103J R 360 RS1/10S102J R 361 RS1/10S622J R 362 RS1/8S181J R 373 RS1/8S0R0J
R 374 RS1/8S0R0J R 375 RS1/8S0R0J R 401 RS1/16S123J R 402 RS1/16S332J R 403 RS1/16S911J
R 404 RS1/16S274J
CAPACITORS
C 251 CKSRYB391K50 C 252 CKSRYB391K50 C 253 CKSRYB391K50 C 254 CKSRYB391K50 C 255 CKSRYB103K50
C 256 CKSRYB103K50 C 271 CEV1R0M50 C 272 CKSQYB104K16 C 301 CKSRYB104K16 C 302 CKSRYB104K16
C 309 CKSQYB104K16 C 310 CKSQYB104K16 C 351 CKSYB224K25 C 352 CKSQYB392K50 C 353 CKSQYB103K50
C 354 CKSQYB103K50 C 355 CKSYB104K50 C 356 CKSQYB103K50 C 401 CKSQYB472K50 C 402 CKSQYB334K16
C 403 CKSQYB223K25 C 404 CKSRYB103K50 C 405 CKSRYB333K16
Unit Number : Unit Name : PCB Unit
L 1 Inductor ETH0002 S 1 Switch (LOAD) ESG1004 S 2 Switch (70µs) ESG1004 EGN 1 Photo-Interrupter EGN1005
Unit Number : Unit Name : Reel PCB
EGN 2 Photo-Interrupter EGN1006 EGN 3 Photo-Interrupter EGN1006
Miscellaneous Parts List
C 1 CEAL4R7M35 M 1 Motor Unit (Main) EXA1499 M 2 Motor Unit (Sub) EXA1382 HD 1 Head Assy EXA1594
Pickup Unit(Service)(P8) CXX1313
87
FX-MG8917ZT,MG9017ZT
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
=====Circuit Symbol and No.===Part Name Part No.
--- ------ ------------------------------------------ -------------------------
N
K
F
D
M
I
O
P
88
FX-MG8917ZT,MG9017ZT
6. ADJUSTMENT
6.1 TUNER, CASSETTE SECTION
- Connection Diagram
20P
20P
10P 16P
10P
16P
12P
12P
FX-MG8917ZT/ES FX-MG9017ZT/ES
GM-8417ZT/WL GM-8217ZT/WL
12P
12P
CDX-M8067ZT/E
BULLET
CONNECTORGGD1092 GGD1270
H/U POWER AMP
CD CHANGER(DOP)
FX-MG8917ZT,MG9017ZT
Antenna Jack
FM SSG
Stereo Modulator
50(37.5)
Antenna Plug
Dummy Antenna
50(75)
IC601
MAIN UNIT
mV Meter (1)
Oscilloscope (1)
4
Lch +
Lch -
Rch +
Rch -
GM-8417ZT/WL
DC Regulated Power Supply
BACK UP
ACC
GND
+13.2V
GND
FM/AM TUNER UNIT
DECK UNIT
4
VR301
mV Meter(2)
VR302
L-CH
R-CH
Pin2
Pin3
CN251
DECK UNIT
Extention Cord GGD1121
VR552
DC V Meter(1)
Pin 1
Pin 14
Pin 13
Pin26
FM/AM TUNER UNIT (SIDE A)
DC V Meter(2)
L5
L52
VR151
VR101
VR154
VR156
T31
L4
Pin 6(FMSD)
Pin 19(FMTV)
Pin 27
Pin 28
Center Meter
C63
L52
DC V Meter(3)
Pin 18(AMTV)
L2
T231
FM/AM TUNER UNIT(SIDE B)
89
FX-MG8917ZT,MG9017ZT
FM ADJUSTMENT
Modulation M:MONO MOD., 400Hz 30%(22.5kHz Dev.)
S1:STEREO MOD., 1kHz, L or R=30%(20.25kHz+7.5kHz Dev.)
NOTE:Before proceeding to further adjustments after switching power ON, let the tuner run for ten minutes to allow
the circuits to stabilize.
FM SSG Displayed Adjustment Adjustment Method
No. Frequency(MHz) Level(dBf)
Frequency(MHz) Point (Switch Position)
TUN Volt 1 ••••• ••••• 108.0 L5 DC V Meter(1) : 6.5V
Center 1 98.1 M 65-85 98.1 L52 Center Meter : 0 Meter IFT 1 98.1 M 5-15 98.1 T31 mV Meter(1) : Maximum ANT 1 89.9 M 5-15 89.9 L2 mV Meter(1) : Maximum Coil
RF Coil 1 89.9 M 5-15 89.9 L4 mV Meter(1) : Maximum Separation 1 98.1 S 65 98.1 VR101 mV Meter(1) : Maximum ARC 1 98.1 S 40 98.1 VR154 mV Meter(1) : Separation 5dB Separation Interstation 1 98.1 M 65 98.1 ••••• mV Meter(1) : AdB Noise 2 98.1 M - 98.1 VR151 mV Meter(1) : A-20dB Search 1 98.1 M 27 98.1 VR156 DC V Meter(2) : more than 3.5V Sensitivity
2 98.1 M 26 98.1 VR156 DC V Meter(2) : 0 3 Repeat steps 1 and 2 until the adjustment standards are satisfied.
SW2 ADJUSTMENT(FX-MG8917ZT/ES)
AM SSG Displayed Adjustment Adjustment Method
No.
Frequency(MHz) Level(dBµ)
Frequency(MHz) Point (Switch Position)
TUN Volt
1 ••••• ••••• 21.975 T231 DC V Meter(3) : 6.0V
DOLBY NR ADJUSTMENT
No. Test Tape Adjustment Point Adjustment Method
(Switch Position)
1 NCT-150 VR301(Lch),VR302(Rch) mV Meter(2) : –8.24dBm(300mV)±1dB
(400Hz,200nwb/m) (DOLBY NR Switch : OFF)
90
91
FX-MG8917ZT,MG9017ZT
Connection:
Setting of the pulse generator (setting of superimposed pulse)
Adjustment:
1. Setting of SSG Receiving frequency : 1,000 kHz
Percentage modulation : 30% Modulation frequency : 400 Hz Antenna input : 74 dBuV (EMF)
2. Set the system as shown in 1., then tune to a radio station.
3.Superimpose the pulse over signal to set modulation of SSG to OFF.
4. Use a noise meter to monitor output. Adjust VR552 to minimize the noise level.
Pulse generator (equivalent to HP8011A)
SSG
2-signal pad
AM dummy antenna
FX-MG8917ZT/ES FX-MG9017ZT/ES
Output
Noise meter
Pulse width :50µsec
Pulse intervals :5msec
Pulse voltage :4Vp-p
4Vp-p(EMF)
50us
5ms
AM NOISE CANCELER ADJUSTMENT
92
FX-MG8917ZT,MG9017ZT
Note :
The grating angle of the PU unit cannot be adjusted after the PU unit is changed. The PU unit in the CD
mechanism module is adjusted on the production line to match the CD mechanism module and is thus the best adjusted PU unit for the CD mechanism module. Changing the PU unit is thus best considered as a last resort. However, if the PU unit must be changed, the grating should be checked using the procedure below.
Purpose :
To check that the grating is within an acceptable range when the PU unit is changed.
Symptoms of Mal-adjustment :
If the grating is off by a large amount symptoms such as being unable to close tracking, being unable to perform
track search operations, or taking a long time for track searching.
Method :
Measuring Equipment Oscilloscope, Two L.P.F.
Measuring Points E, F, REFOUT
Disc ABEX TCD-784
Mode TEST MODE
Checking Procedure
1. In test mode, load the disc and switch the 5V regulator on.
2. Using the SEEK UP and SEEK DOWN buttons, move the PU unit to the innermost track.
3. Press key 5 to close focus, the display should read "91". Press key 3 to implement the tracking balance adjustment the display should now read "81". Press key 5 4 times. The display will change, returning to "81" on the fourth press.
4. As shown in the diagram above, monitor the LPF outputs using the oscilloscope and check that the phase difference is within 75° . Refer to the photographs supplied to determine the phase angle.
5. If the phase difference is determined to be greater than 75° try changing the PU unit to see if there is any improvement. If, after trying this a number of times, the grating angle does not become less than 75° then the mechanism should be judged to be at fault.
Note
Because of eccentricity in the disc and a slight misalignment of the clamping center the grating waveform may be
seen to "wobble" ( the phase difference changes as the disc rotates). The angle specified above indicates the average angle.
Hint
Reloading the disc changes the clamp position and may decrease the "wobble".
100k
390pF
100k
390pF
E
REFOUT
F
Xch Ych
Oscilloscope
L.P.F.
L.P.F.
E
F
REFOUT
REFOUT
CD CORE UNIT(SERVO UNIT)
6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT
93
FX-MG8917ZT,MG9017ZT
Grating waveform
Ech Xch 20mV/div, AC Fch Ych 20mV/div, AC
45°
0°
75°
60°
30°
90°
94
FX-MG8917ZT,MG9017ZT
7. GENERAL INFORMATION
7.1 DIAGNOSIS
7.1.1 TEST MODE
- CD Test Mode
1) Precautions on Adjustment
The unit employs a single voltage (+5V) for the regulator, thus the reference potential of the signal is RFOUT (approximately 2.5V) rather than GND. Inadvertent contact of REFOUT and GND during adjustment can result not only in disabling normal potential measurement but also in exposing the pickup to strong impacts due to malfunctioning of the servo. Therefore, you are requested to observe the following precautions.
Make sure that the negative probe of the measuring instrument is not connected to RFOUT or GND. Special care must be exercised so that the channel 1 negative probe may not be connected to the oscilloscope and the channel 2 negative probe to GND. Since the frame of the measuring instrument is usually at the same potential as the negative probe, the frame of the measuring instrument must be changed to floating status. When RFOUT is inadvertently connected to GND, you must immediately turn off the regulator or power supply.
The regulator must be turned off before mounting or dismounting filters or wiring materials.
You should not start adjustment or measurement immediately after the regulator is turned on. It is recommended to run the player for approximately one minute so that it may stabilize.
When the test mode is turned on, various protective functions from the software become unavailable. Thus, you must make sure that undesirable electric or mechanical shocks are not be given to the system.
This model employs a photo-transistor for detecting discs at their loading or ejection. Thus, if its outer case is removed during repair work and internal parts are exposed to light of strong intensity, malfunctions including the following can result:
The eject button becomes inoperable during play.
Pressing the eject button does not eject a disc and play is continued.
Loading becomes unavailable.
If a malfunction is recognized, appropriate remedial actions must be taken. Such actions include changing the light source position, changing the unit position and applying a cover to the photo-transistor.
When you press the EJECT key to eject a disc, you must not touch any other key until the ejection is complete.
If you press the SEEK UP or SEEK DOWN for the focus search in the test mode, you must turn the power off immediately. (Otherwise, the lens will be forced to stick to the top or bottom, potentially resulting in the burning of the actuator.)
2) Description of the Test Mode
Turning on the Test Mode See page 96.
Ending the Test Mode Apply the reset (the reset will be applied two minutes after the power is turned from off).
Operation of TR JUMPs (except 100TR) continues after your finger has left the key. CRG, MOVE and 100TR JUMP are forced to the tracking close mode as soon as the key is released.
Turning the power on or off resets the JUMP MODE to the Single TR.
95
FX-MG8917ZT,MG9017ZT
[1] + [6] + [DISC] 3 times
P190
How to enter the CD Test Mode
UP+AM
PBUS Test Mode In
PBUS TEST
4+DOWN
CD ERR XX
DISC
CD ON
To the CD
Test Mode
Return to the normal mode by resetting the microcomputer.(*1)
CD # (#: DISC No.)
(*2)
Diag. In
Diag. off
DISC(CD) 3sec
Normal Display
CD Error No. Display
Key
Contents
Display
(*1) For canceling test mode, reset the unit. (*2) No display unit connected
- How to enter the CD Test Mode
96
FX-MG8917ZT,MG9017ZT
[MSG]
Power Off
[5]
Focus Close/S-curve/ F. EQ Measurement
[TYPE]
Focus Mode Select
[3]
Tracking Servo Close
[MSG] Power ON (T.OFFSET adjustment required)
00 00
[5]
Power ON (T.OFFSET adjustment not required)
[3]
Mechanism Test Mode Initial State
[TYPE]
New Test Mode
[MSG]
Power Off
[3]
Tracking Close (AGC, Applicable Servo)
[TYPE]
Tracking Close (No AGC, Applicable Servo)
[5] Auto Adjustment Display /Rough Servo
[4]
Tracking Balance Adjustment
[5]
AGC
[TYPE]
CRG/TR Jump Count Select
[SEEK UP]
CRG+/TR Jump+
[SEEK DOWN]
CRG–/TR Jump–
[6]
SPINDLE Uniform/ Double Switching
[MSG]
Power Off
[3]
AGC/F.BIAS Display Switching
or
[SEEK UP]
CRG+
[SEEK DOWN]
CRG-
[SEEK UP]
CRG+
[SEEK DOWN]
CRG-
[4]
Trackig Open
[4]
Trackig Open
*1
*6
*5
*3
*2
*2
*4
*1) Switching must take place in the following sequence.
MIN
SEC
00
00
()
MIN
SEC
99
99
S.Curve Check
MIN
SEC
01
01
Focus EQ Measurement.Focus Close
MIN
SEC
02 02
*2)
→→ → → →
9X(8X):91(81)
4 TR 92(82)
10 TR
93(83)
32 TR
94(84)
100 TR
95(85)
CRG Move
96(86)
*4)
→→→
F.AGC Gain T.AGC Gain F. BIAS Setting
(AGC Gain = (Current value/Initial value) x 20)
→→→
→→
Single TR /4TR / 10TR / 32TR / 100TR
Single TR
*3) Switching must take place in the following sequence.
It applies to the CRG Move and 100TR Jump alone.
Min/Sec (or Track No.)
*5) Switching must take place in the following sequence.
F.Cancel Display
*6) Switching must take place in the following sequence.
T.Offset Display T.Bal Display
Rough Servo.
(F.Bias value, F.Cancel value, T.Offset value, T.Bal value = (Upper 8 bits of the setting (7F[H] to 80[H] + 128)/4 = 63[D] to 32[D] to 00[D]).
[Key]
[MSG]
[SEEK UP]
[SEEK DOWN]
[3]
[4]
[5]
[6]
[TYPE]
[2]
Operation
Test Mode
New Test Mode
Power ON/OFF CRG+/TR Jump+
(Toward the outer tracks)
Tracking Close/AGC gain, F.Bias adjustment value display selection Auto Tracking Balance adjustment/ Tracking Open
Focus Close, S.Curve, F.EQ measurement/ Rough Servo/AGC
Focus Open
Focus Mode select/Tracking Close/ CRGTR Jump selection
CRG-/TR Jump­(Toward the inner tracks)
Error occurrence time/ Cause display selection
Track+/FF
Track-/REV
Mode
RAMDOM
Auto/Manual selection
DISC UP
DISC UP
[EJECT]
[LOAD]
DISC Eject
DISC Eject
DISC Load
DISC Load
Source CD
Test Mode In
[DISC]
TRK MIN
SEC
[SEEK UP] + [AM]
[Key]
Contents
Display
Diag. Mode In
[1] + [6] + [DISC] 3 times
PBUS TEST
Diag. off
[DISC] 3sec
TRK MIN
SEC
00
99 99
TRK MIN
SEC
99
72 0*
TRK MIN
SEC
**
TRK MIN
SEC
91 91
TRK MIN
SEC
91
0X 0X
TRK MIN
SEC
0X
00 00
TRK MIN
SEC
00
99 99
TRK MIN
SEC
99
or
00 00
TRK MIN
SEC
00
99 99
TRK MIN
SEC
99
or
00 00
TRK MIN
SEC
00
99 99
TRK MIN
SEC
99
TRK MIN
SEC
*7
*7
XX XX
TRK MIN
SEC
XX
XX XX
TRK MIN
SEC
XX
?? ??
TRK MIN
SEC
??
or
8X 8X
TRK MIN
SEC
8X
9X 9X
TRK MIN
SEC
9X
or
8X 8X
TRK MIN
SEC
8X
9X 9X
TRK MIN
SEC
9X
8X 8X
TRK MIN
SEC
8X
TRK MIN
SEC
?? ??
TRK MIN
SEC
??
XX XX
TRK MIN
SEC
XX
XX XX
TRK MIN
SEC
XX
XX XX
TRK MIN
SEC
XX
XX
TRK MIN
SEC
XX
or
8X 8X
TRK MIN
SEC
8X
9X 9X
TRK MIN
SEC
9X
XX XX
TRK MIN
SEC
XX
or
8X 8X
TRK MIN
SEC
8X
9X 9X
TRK MIN
SEC
9X
[MSG]
Power Off
TRK MIN
SEC
[1]
DISC DOWN
DISC DOWN
B0H
B1H
B2H
B3H
B4H
B5H
B6H
B8H
A8H
A9H
D1-D6
61-66
*7)
No sound is reproduced even if Tracking Closes, because the STS IC is not controlled during the test mode.
For all TR jumps (except for 100TR jump), the track jump operation continues even after the key is released. For the CRG Move and 100TR jump, the tracking closes at the same time when the key is released. With the Power Off/On, the Jump Mode is reset to the Single TR(91). To exit from the test mode, reset the unit. (All modes are completely reset about 2 minutes after the Power is turned off.)
Note:
If [SEEK UP] or [SEEK DOWN] key is pressed during Focus search, turn off the power immediately to prevent the actuator's damage caused by the lens stuck.
- CD Player Flow Chart
97
FX-MG8917ZT,MG9017ZT
[MSG] [3]
CAMMOTOR select
[4]
ELVMOTOR select
[5]
LOADMOTOR select
[3]
Mechanism Test In Initial State
[MSG]
CD Test Mode
[TYPE]
New Test Mode
Source CD
Test Mode In
[6]
CAM+LOADMOTOR select
[SEEK UP]
MOTOR FWD drive
[Key]
[MSG]
[SEEK UP]
[SEEK DOWN]
[3]
[4]
[5]
[6]
Operation
To the Mech Test initial state Drives the motor selected by [F.7] to [F.10] in the FWD direction.
Operative only while the key is pressed.
Selects the CAM MOTOR.
[5]
CD Test Mode
[SEEK DOWN]
MOTOR REV drive
Drives the motor selected by [F.7]to [F.10] for the REV direction. Operative only while the key is pressed.
Selects the ELV MOTOR.
Selects the LOAD MOTOR.
Selects the CAM + LOAD motors.
< Display in the Mechanism Test Mode>
MIN : Upper (10th order):
Type of motors selected
Lower (order of 1): State of DISC sensing phototransistor and switch
1* : CAM motor 2* : ELV motor 3* : LOAD motor 4* : CAM+LOAD motors
PH1 PH2
MAXSW
Display
L
H
L
H
L
H
L
H
L
L H H
L
L H H
L L L L H H H H
*0 *1 *2 *3 *4 *5 *6 *7
L:H:Phototransistor is OPEN and switch is ON.
Phototransistor is CLOSE and switch is OFF.
SEC : 1 When ELV motor is selected, ELV position is indicated.
01: ELV home position (Disc 1). 10: Each Disc position (Disc 2 to 6). 11: Between Positions (The other operations except for ELV are impossible) * Note 1 00: Not used (Abnormal condition)
2 When CAM and LOAD motors selected,
the state of the CAM SW (or the CAM gear) is indicated.
SW1 (DOORSW)
SW2 (LOADSW)
SW3 (MODESW)
SW4 (CLAMPSW)
Display
10
30
31
21 20
222333 32
REV
FWD
*Note 2
clamp
[CD] or [DISC]
TRK MIN
SEC
[SEEK UP] + [AM]
[1]
[EJECT]
DISC DOWN
DISC Eject
[LOAD]
DISC Load
Operating Procedures:
1)
2)
3)
4)
Enter the DIAG mode, turn the CD TEST MODE On, exit from the DIAG mode, then switch the SOURCE to CD. Press the [3] key to enter the MECH TEST MODE.
Press one of the [3] to [6] keys to select the motor to be driven.
When the [SEEK UP] or [SEEK DOWN] is pressed, the motor selected at Step 3) is driven.
[Key]
Contents
Display
Diag. Mode In
[1] + [6] + [DISC] 3 times
PBUS TEST
Diag. off
[DISC] 3sec
72
0*
**
TRK MIN
SEC
00
00
00
TRK MIN
SEC
99
99
99
TRK MIN
SEC
72
1*
**
TRK MIN
SEC
72
2*
**
TRK MIN
SEC
72
3*
**
TRK MIN
SEC
72
4*
**
TRK MIN
SEC
72
**
**
TRK MIN
SEC
72
**
**
TRK MIN
SEC
CD Test mode
00
00
00
TRK MIN
SEC
TRK : 72
[2]
DISC UP
B0H
B1H
B2H
B3H
B4H
B5H
B6H
A8H
A9H
43H
60H
Cautions
* * *
*
During the mech operation, each key input is ignored. When the ELV position is '11'(*Note 1), the other motors cannot be moved. For elevation, the CAMSW should be at the state *Note 2 as shown above. Basically, right after the display for the CAM SW changes from 22 to 20, drive the ELV MOTOR.) When the CAM MOTOR is moved in the REV mode (31 30 → 10), the Elevation should be at the EJECT/LOAD position.
MIN
SEC
X*
TRK
72*
**
MIN
SEC
X*
TRK
72*
**
- CD Mechanism Test Mode Flow Chart
98
FX-MG8917ZT,MG9017ZT
1
2
3
4
5
6
Press the [3] key to select the CAM MOTOR, and drive the CAM MOTOR from the CLAMP position (CAMSW:32) for the REV direction. The CAMSW display changes as 32332322. If the disc clamped is not the disc to be ejected, around the shifting point between 22 and 20, press the [4] key to select the ELV MOTOR and to position the elevation to the disc to be ejected. After selecting the ELV MOTOR, first be sure to move the Elevation down (in the REV direction) till the ELV position display shows 01 (Disc 1). When the Elevation is moved upward (in the FWD direction), the first indication of 10 shows the position of Disc 2, and the second indication of 10 shows that of Disc 3. Therefore, you can detect the position of the elevation by counting the number of the indication '10'. (Ex: When the elevation moves from Disc 1 to Disc 6, the display changes as follows:0111101110111011101110.) (If the disc to be ejected has been clamped, step 2 is not necessary.) Press the [3] key to select the CAM MOTOR, drive the CAM MOTOR in the REV direction till the indication changes from 20 (or 22) to the shifting point between 21 and 31. Press the [4] key to select the ELV MOTOR, and move the tray for the disc to be ejected to the EJECT/LOAD position (in the FWD direction). (When the elevation is positioned at the top after moving in the FWD direction (the indication: 10), this is called the EJECT/LOAD position.) Press the [6] key to select the CAM+LOAD MOTORS, and move the motor in the REV direction until the display changes from 31 to the shifting point between 30 and 10. When the display becomes 10, the door opens and the disc is slightly pushed out. When the display becomes 10, press the [5] key to select the LOAD MOTOR. Drive the motor in the REV direction to eject the disc completely.
Operation steps from CLAMP to EJECT
- Error No. Display
The error mode is turned on if a CD player becomes not playable or is forced to halt due to an error. Cause(s) of an error will be indicated with numerical characters. The error-number-display function is intended to facilitate the error analysis and resulting repair work.
(1) Error Code
Error code Category Troubles Description/Cause(s) 10 Electricity Carriage home error Unable to move to or from inner perimeter
Failure on home switch or carriage move trouble.
11 Electricity Focus search error Unable to set a focus
Scratches or stains on backside of the disc, severe vibrations, CD-R is not written to the disc (it can happen on the backside of the disc).
12 Electricity Spindle lock error Spindle lock unavailable, sub-code unreadable
Sub-code error
Failure on spindle, scratches on the disc, stains or strong vibrations.
14 Electricity Mirror error MIRR signal error continues for 500 msec or more
Stains on the disc or strong vibrations.
17 Electricity Setup error AGC protection cannot be turned on in time or focus can be easily lost
Scratches or stains on the disc or strong vibrations.
19 Electricity Tracking Balance error Tracking error level is low or tracking balance adjustment is unavailable
Failure on the pickup or tracking-error circuit.
30 Electricity Search time-out Target address can't be reached
Failure on the carriage/tracking or scratches on the disc.
A0 System Error on power supply Ground fault of power supply (VD)
Failure on switching transistor or failure of power supply.
Error code AVC-LAN Error code 11, 12, 14, 17, 19, 30 ERROR1 10 ERROR3 A0 ERROR4
99
FX-MG8917ZT,MG9017ZT
Code Name Description 20 Door OPENING While the mechanism is in operation, should have been closed a door
was opened.
21 Roller OFF time-out 4 seconds have elapsed before completing the roller OFF
(the cam gear has not been rotated to the roller-OFF end position).
22 Roller SET time-out 4 seconds have elapsed before completing the roller SET.
(Roller OFF time-out) (During the roller OFF operation, 4 seconds have elapsed while the cam
gear is rotating in REV direction.) 23 Door CLOSING Door can't be closed when the roller OFF has ended. 24 Cam started from invalid position The cam gear attempted to do roller OFF/roller SET from an invalid
position. 26 Foreign substance on photo-transistor Foreign substance was found on the photo-transistor when closing the
(before closing the door) door after the loading is complete.
An error will be indicated if the disc is still caught by the
photo-transistor after 4 seconds of forced eject. 29 Roller being caught Although the cam gear has been rotated up to the roller OFF end
position, the roller can't be moved to the standby position. 41 Lift DOWN time-out 4 seconds have elapsed before completing the lift DOWN operation. 42 Lift UP time-out 4 seconds have elapsed before completing the lift UP operation.
(Lift DOWN time-out) (During the lift DOWN operation, 4 seconds have passed with the cam
gear rotating in REV direction.) 45 Lift DOWN cam displacement The lift DOWN complete cam gear has been displaced from its
specified position. 52 EJECT time-out 8 seconds have elapsed before completing the EJECT operation.
An error will be indicated if the disc is still caught by the
photo-transistor after 4 seconds of forced eject. 57 Photo-transistor being caught When forced eject was employed for the Bup failure during loading or
after forced EJECT ejection,an error will be indicated if the disk is still caught by the
photo-transistor after 4 seconds of forced eject. 61 CRGIN time-out 10 seconds have elapsed before completing CRGIN operation.
(CRGOUT time-out) (During CRGOUT operation, 10 seconds have elapsed with the cam
gear rotating in REV direction.) 62 CRGOUT time-out 10 seconds have elapsed before completing the CRGOUT operation. 65 CRGOUT cam displacement Position of the CRGOUT complete cam gear has been displaced. 71 ELVUP time-out 2 seconds have elapsed before completing 1-stage UP. 72 ELVDN time-out 2 seconds have elapsed before completing 1-stage DOWN. 74 ELV displacement At the start of ELV, ELVSNS was not set to low.
(In case of starting from the 1st floor, ELHOME was not set to low.) 75 ELV counting error HLHOME was set to low though not on the 1st floor.
(There is a conflict between the floor number stored on the
microcomputer and the actual floor number.) 91 LOAD time-out 8 seconds have elapsed before completing the LOAD.
An error will be indicated if the disc is still caught by the
photo-transistor after 4 seconds of forced eject. 96 Settlement of foreign substance Unauthorized foreign substance such as 8 cm disc has been loaded.
An error will be indicated if the disc is still caught by the
photo-transistor after 4 seconds of forced eject.
* AVC-LAN Error code : ERROR3
100
FX-MG8917ZT,MG9017ZT
-AVC-LAN DIAGNOSIS MODE
-Operations and functions
(1) Key operations
for Diagnosis IN
(Note *1 )
(2) Key operations
for Diagnosis OUT
(2) Key operations
for Diagnosis OUT
(2) Key operations
for Diagnosis OUT
Normal
operation
mode
All-element lighting mode SW check mode
All elements on the LCD are lit.
Note: In this mode, when any switch except for the TRACK UP is pressed, a beep will be
heard once.
Service check mode
The physical addresses for all devices connected to the AVC-LAN (including this product) are
displayed. The current and past product conditions are checked by performing the system check
and collecting the diagnosis memory data. Each address check result is displayed as follows: "OK",
"Not connected", "Check", "Replace", "Old Version" or "No response".
Details display mode
This mode is available only when the service check result is "Check", "Replace" or "Old
Version". For each physical address, the following information is displayed:
- Logical address for the device where some failure occurs and the diagnosis codes
(indicating details of the failure), which were obtained through system check
- In addition to the above data, sub-code (indicating the device with failure), connecting
confirmation no. (time stamp), and frequency of occurrence, which were obtained from
diagnosis memory data
Diagnosis memory
clearance
< From the service check mode >
The diagnosis memory data
(codes) for all devices connected
are cleared.
< From the details display mode >
The diagnosis memory data for
devices selected is cleared.
After memory clearance is
completed, the mode is
automatically shifted to the
service check mode.
(6)Key operations
for Memory
clearance
(6)Key operations
for Memory
clearance
Memory clearance
automatically ends.
(3) Key operations for entering Service check mode
(4)Key operations for entering
the details display mode
(5)Key operations for returning
to the service check mode
Note *1: To enter the diagnosis IN mode,
use the buttons on the head unit.
(1) Diagnosis IN While pressing the CH1 and CH6
With three times of beep sound, the mode buttons simultaneously, press the
change operation completes. DISC button three times.
(2) Diagnosis OUT Keep the DISC button pressed for
3 seconds or more and turn the
ACC switch OFF.
(3) Entering the Service check mode. Press the TRACK UP button.
With a beep sound, the mode change completes.
(4) Entering the Details display mode. Press the CH2 button.
(5) Returning to the service check mode. Press the CH3 button.
(6)Clearing the Memory data Keep the CH5 button pressed for
1.7 seconds or more.
Change the display (forward) Press the TRACK UP button.
Change the display (backward) Press the TRACK DOWN button.
-Key operations
7.1.2 SELF-DIAGNOSTIC FUNCTION
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