Aiwa XR-M70 User manual

•BASIC CD MECHANISM:KSM-542 ABA •TYPE:U
COMPACT DISC STEREO SYSTEM
XR-M70
XR-M75
S/M Code No.09-987-270-4T1
SIMPLE MANUAL
Replace this Service Manual with "Revision Publishing" when it is issued.

2
SPECIFICATIONS
•
Design and specifications are subject to change without
notice.
•
Dolby noise reduction manufactured under license from
Dolby Laboratories Licensing Corporation.
“DOLBY” and the double-D symbol
are trademarks
of Dolby Laboratories Licensing Corporation.
•
The word “BBE” and the “BBE symbol” are trademarks
of BBE Sound,Inc.
Under license from BBE Sound,Inc.

3
REF. NO PART NO. KANRI DESCRIPTION
NO.
REF. NO PART NO. KANRI DESCRIPTION
NO.
PARTS LIST
! S4-000-010-000 AC CONTACT TERMINAL
S0-27N-F90-000 ANT,LOOP AM
S0-524-181-200 B-B HEADER 12P
S0-524-180-800 B-B HEADER 8PI
S0-524-180-900 B-B HEADER 9PI
S0-532-901-200 B-B RECEPTACLE 12P
S0-532-900-800 B-B RECEPTACLE 8P
S0-532-900-900 B-B RECEPTACLE 9P
S8-CL1-800-000 BADGE AIWA
S8-CL1-620-000 BELT,PULLEY AMP
S8-CL1-630-000 BELT,PULLEY CD 48-1.6-1.6
S8-CL1-680-000 BKT DISPLAY LCD
S8-CL1-660-000 BRACKET CORD AC
S8-CL1-240-020 BRACKET FAN
S0-408-000-030 BUSHING CORD AC
89-502-094-080 C-FET,2SK209Y
89-111-625-080 C-TR,2SA1162GR
89-327-126-080 C-TR,2SC2712GR
89-327-143-080 C-TR,2SC2714
89-502-114-080 C-TR,2SK211-Y/GR
87-026-230-010 C-TR,DTA114YK
87-026-239-080 C-TR,DTC114TK/TKA
87-026-213-010 C-TR,DTC114YK
S8-CL1-060-020 CAB,BOTTOM AMP
S8-CL1-050-020 CAB,BOTTOM CD
S8-CL1-040-200 CAB,TOP AMP(B)
S8-CLB-030-100 CAB,TOP CD
S0-871-300-200 CABLE HOLDER 2P
S0-871-300-400 CABLE HOLDER 4P
S0-871-300-500 CABLE HOLDER 5P
S0-871-300-700 CABLE HOLDER 7P
87-010-545-010 CAP,E 0.22-50V
87-010-546-080 CAP,E 0.33-50V
87-010-053-810 CAP,E 1-50V
87-010-071-040 CAP,E 1-50V
87-010-401-010 CAP,E 1-50V
87-010-494-010 CAP,E 1-50V
87-010-075-040 CAP,E 10-16V
87-010-037-010 CAP,E 10-50V
87-010-112-010 CAP,E 100-16V
87-A10-818-040 CAP,E 100-16V
87-010-045-010 CAP,E 100-25V
87-010-393-010 CAP,E 100-35V
87-010-047-010 CAP,E 100-50V
87-010-079-010 CAP,E 100-6.3V
87-010-237-010 CAP,E 1000-16V
87-010-388-010 CAP,E 1000-25V
87-010-035-010 CAP,E 2.2-50V
87-015-716-010 CAP,E 22-16V
87-010-038-010 CAP,E 22-25V
87-A10-189-080 CAP,E 220-10V
87-015-975-010 CAP,E 220-6.3V
87-010-398-090 CAP,E 2200-35V
87-010-403-010 CAP,E 3.3-50V
87-010-399-090 CAP,E 3300-35V
87-010-234-070 CAP,E 4-16V
87-010-074-080 CAP,E 4.7-35V
87-010-404-010 CAP,E 4.7-50V
87-010-380-010 CAP,E 47-16V
87-010-549-010 CAP,E 47-6.3V
87-010-221-010 CAP,E 470-10V
87-010-249-010 CAP,E 470-16V
87-010-782-010 CAP,E 47000-5.5V
S8-CL1-430-000 CENTER GEAR TRAY
S0-001-070-010 CER,FILTER
S0-016-930-000 CER,RESO
S0-008-000-000 CER,RESO 8 MHZ
87-008-246-010 CER,RESO CSB455EB
S6-004-560-050 CER,RESO CSB456F29
S6-010-700-010 CER,RESO7MG43-A
S8-CL1-070-000 CHASSIS CD
S8-CL1-220-000 CHASSIS PANEL CONTROL
S8-CL1-460-020 CLAMP CABLE
87-003-097-010 COIL,1UH
87-003-147-010 COIL,22UH
S0-035-341-000 COIL,BEAD 100MHZ
S0-055-301-200 CONN,BOARD TO BOARD 12P
S0-528-060-700 CONN,FFC 7P
S0-528-070-700 CONN,FFC 7P
S0-401-400-000 CONN,PIN 4P
S0-500-502-000 CONN,PIN 5P
S0-000-151-510 CONN,SNAP-IN 15P
S0-011-171-700 CONN,SOCKET FFC 17P
S1-000-900-090 COOLING FAN
! S1-171-201-100 CORD,POWER 6.5
S7-CD3-400-000 COVER OPTICAL
82-596-799-010 DI,1N4001B
S0-254-010-000 DIODE,1N5401BL
82-135-799-010 DIODE,IN4148
87-070-276-010 DIODE,SE1003-C
S8-CL1-080-200 DOOR,CD
S0-904-100-000 EL BACKLIGHT 114-36
87-010-263-080 ELECT CAP 100-10V
87-010-406-080 ELECT CAP 22-50V
87-010-248-080 ELECT CAP 220-10V
S1-78C-L12-000 FC CONN-PLUG SMK 17P
S0-701-801-000 FFC CABLE 7P 180MM
S0-702-501-000 FFC CABLE 7P 250MM
S0-37N-F90-100 FM FEEDER-ANT/PE TWIN WIRE
S8-CL1-640-000 FOOT,RUBBER 10-10-3
! S7-900-000-000 FUSE HOLDER
! S0-125-200-050 FUSE,1.25A/250V
! S0-250-100-010 FUSE,2.5A 125V
87-081-438-010 FW,3-6-0.4
87-078-044-010 FW,3.2-8-1
S8-CL1-150-000 GEAR,DOOR CD
S8-CL1-160-000 GEAR,DOOR CD
S8-CL1-170-000 GEAR,DOOR CD
S8-CL1-180-000 GEAR,DOOR CD
S8-CL1-420-000 GEAR,TRAY
S2-001-WR0-700 HEADER 7P
S0-000-020-210 HEADER JST 2P
S0-000-020-230 HEADER JST 2P(BLU)
S0-000-020-220 HEADER JST 2P(RED)
S0-532-650-200 HEADER MOLEX 2P
S0-052-670-500 HEADER MOLEX 5P
S0-510-161-700 HOLDER CABLE 17P 1.5MM
S7-CD3-390-000 HOLDER OPTICAL
S8-CL1-450-000 HOLDER REMOTE SENSOR
S0-035-183-500 HP,JACK ST 3.5MM
S0-58C-L12-500 HSG,170MM
S0-38C-L13-500 HSG,195MM(RED)
S0-201-700-010 HSG,2P
S0-78C-L12-000 HSG,JST 200MM
S0-48C-L12-000 HSG,JST 250MM SHIELD
S0-28C-L11-500 HSG,JST 70MM
S0-28C-L11-510 HSG,JST 70MM
S0-28C-L12-000 HSG,JST PHR 50MM
S0-38C-LB2-000 HSG,WIRE SHIELD 150MM
87-A20-056-010 IC,BA3880S
87-001-607-080 IC,BA4558F-E2
S4-038-540-000 IC,BH3854AFS
87-017-726-080 IC,BU4052BCF
S3-351-840-000 IC,KS51840-C7D
87-022-899-010 IC,STK4122MK2
S8-320-570-000 IC,TA2057N
87-070-134-010 IC,TA2065F
87-A20-157-010 IC,TA2092N
87-001-982-010 IC,TA7291S
87-070-101-010 IC,TC9284AF

4
REF. NO PART NO. KANRI DESCRIPTION
NO.
REF. NO PART NO. KANRI DESCRIPTION
NO.
S9-187-230-010 IC,TMP87CM23F-2336
S9-187-400-020 IC,TMP87CM40AF-4A78
S8-492-570-000 IC0-C9257F
S7-NF8-020-240 IFT,AM PACK 4 455BFR-121
87-A90-245-010 IFT,CFAZH-450
87-005-696-080 INDUCTOR,100UH
87-005-196-080 INDUCTOR,10UH
87-003-098-080 INDUCTOR,2.2UH
S8-CLB-910-110 INSTRUCTION BOOK<75U>
S8-CLB-910-210 INSTRUCTION BOOK(M70US)<70U>
S0-202-130-000 JACK,PIN 3P
S0-202-460-010 JACK,PIN 3Px2
S8-CL1-230-010 KEY,JOG GREY
S8-CL1-560-100 KEY,RUBBER(A)
S8-CL1-570-100 KEY,RUBBER(B)
S8-CL1-370-100 KEY,SET-CD(GRY)
S8-CL1-380-100 KEY,SET-F.F
S8-CL1-390-010 KEY,SET-FUNCTION
S8-CL1-350-010 KEY,SOUND
S8-CL1-120-010 KNOB,EJECT CD(GRY)
S8-CL1-100-200 KNOB,PLAY SET(B)
S8-CL1-400-010 KNOB,POWER(GRY)
S8-CL1-110-100 KNOB,SKIP
S0-041-510-000 LCD,DISPLAY
87-A40-123-010 LED,SLZ-8128A-01-B
S8-CL1-510-100 LENS,COVER TOP
S8-CL1-190-100 LENS,DISPLAY
S8-CL1-520-000 LENS,REMOTE
S8-CL1-480-000 LENS,SENSOR REMOTE
S1-215-370-000 MOTOR RF-370CA-15370 12V
S0-611-190-000 MOTOR,FF-050SH-11190
S8-CL1-200-020 PANEL CONTROL TOP
S8-CL1-020-020 PANEL FRONT AMP(GRY)
S8-CLB-040-000 PANEL FRONT CD
S8-CLB-010-100 PLATE COVER FRONT CD<70U>
S8-CLB-010-200 PLATE COVER FRONT CD<75U>
S8-CLB-710-100 PLATE PANEL CONTROL
S8-CLB-760-100 PLATE PANEL FRONT AMP
S8-RU5-190-000 PLATE,CONTACT
! S5-166-360-200 POWER TF EI-66/36 120V
! S1-667-260-000 PT,EL EI-16
S8-CL1-410-000 PULLEY MOTOR TRAY
S0-006-380-000 RC,PHOTO RECEIVER
0 RC,RC-M70(EX)
S2-291-030-000 RES,NETWORK EXB-Z9E103J
SH-132-032-000 ROTARY ENCORDER
87-253-095-410 SCREW 3-8
87-357-036-010 SCREW ST 2-8
87-751-096-410 SCREW,3-10
87-741-096-010 SCREW,3-10MM PM
87-255-169-410 SCREW,4-6
87-251-092-410 SCREW,M3-4
87-261-094-410 SCREW,M3-6
87-268-508-310 SCREW,ST1.4-3.5
87-067-911-010 SCREW,ST1.7-10
87-353-533-310 SCREW,ST1.7-5
87-B10-026-010 SCREW,ST1.7-8
87-353-034-210 SCREW,ST2-5
87-342-036-210 SCREW,ST2-8
87-261-075-010 SCREW,ST2.6-10MM BB
87-342-076-010 SCREW,ST2.6-12MM PAB
87-743-073-410 SCREW,ST2.6-6
87-743-074-410 SCREW,ST2.6-8
87-261-074-010 SCREW,ST2.6-8MM BB
87-352-097-210 SCREW,ST3-12
87-741-097-410 SCREW,ST3-12
87-078-157-010 SCREW,ST3-16
87-251-094-410 SCREW,ST3-6
87-352-095-010 SCREW,ST3-8
87-024-176-080 SFR,100K
S1-030-850-000 SFR,10K
87-024-171-080 SFR,5K
S8-CL1-720-000 SPACER DOOR CD(A)
S0-401-540-000 SPKR,TERMINAL 4P
S0-000-020-000 SW,MICRO MQS-2
S0-000-010-010 SW,MIRCO MLS-1
SK-HH9-130-000 SW,PB(CSDSR510,515)
SK-HH9-010-000 SW,TACT KSM0612A
S2-054-100-010 THERMISTOR T5D410K45JBPDA-0
89-213-702-010 TR,2SB1370E
87-026-200-080 TR,DTC114ES
S7-805-000-020 TR,PE8050B,C,D
S7-855-000-020 TR,PE8550B,C
S8-CL1-210-000 TRAY,PANEL CONTROL
A8-8ZA-191-030 TUNER FM 8ZA-1
S8-CL1-090-000 WINDOW,CD
S6-072-000-000 X’TAL 7.2 MHz
S3-327-683-000 X’TAL,32.768 KHZ
S3-327-680-000 X,TAL 32.768KHZ
87-020-511-010 ZENER,05AZ4.7V
S0-100-221-200 ZENER,2.2V
87-070-136-080 ZENER,5.1V
S0-100-560-000 ZENER,5.6V
S0-100-680-010 ZENER,6.8V MTZJ6.8B
S0-100-821-200 ZENER,8.2V,1/2W
S3-MTZ-J91-BM0 ZENER,9.1V
87-027-513-010 ZENER,IN5232B 5.6V1/2W

5
• Regarding connectors, they are not stocked as they are not the initial order items.
The connectors are available after they are supplied from connector manufacturers upon the order is received.
W
Resistor Code
1/16W
1/10W
1/8W
1608
2125
3216
5%
5%
5%
CJ
CJ
CJ
L
1.6
2
3.2
W
0.8
1.25
1.6
t
0.45
0.45
0.55
108
118
128
88
t
L
/ CHIP RESISTOR PART CODE
Chip Resistor Part Coding
Figure
Value of resistor
Chip resistor
Wattage Type Tolerance Symbol / Diamensions (mm)
/ Form Resistor Code : A

76
SCHEMATIC DIAGRAM-1 (TUNER)

98
SCHEMATIC DIAGRAM-2 (CD)

1110
SCHEMATIC DIAGRAM-3 (AUDIO/POWER)
!
!
!

1312
SCHEMATIC DIAGRAM-4 (DISPLAY)

1514
SCHEMATIC DIAGRAM-5 (MECHA CONTROL)