This is the 28 pages manual for Aiwa AD WX888 Service Manual.
Read or download the pdf for free.
If you want to contribute, please mail your pdfs to info@audioservicemanuals.com.
..
a
I WA®
smiiici
iiiiiiuiii
0 BASIC TAPE MECHANISM: (1-14
S/M Code No.89-063 DATE OF ISSUE 8/1989-I
AD-WX888
STEREO CASSETTE DECK
SPECIFICATIONS
Type Stereo cassette tape deck
Track lon'nat 4 tracks, 2 channels
Power supply AD-WX888E, Z
AC 220 V, 50/60 Hz
AD-WX888K
AC 240V, 50/60 HZ
AD-WXB88U, C
AC 120 v, 60 Hz
AD»W)(888H
AC 120 V1220 VIZ-10 V
switchable, 50/60 Hz
Power consumptlon
28 W
Frequency response
METAL tape: 20-18000 Hz
CrO2 tape: 20-17,DOO Hz
NORMAL taper 20-16,DOO HZ
Signal-to-noise ratio
73 d8 (METAL tape DOLBY C NFI
ON)
Wow and llutter Deck 1 (RE)
012% (according to DIN 45500)
0.065% (WRMS)
Deck 2
0.18% (according to DIN 45500)
006.5% (WFIMS)
Tape speed 4.8 cmlsec. 117/3 ips),
95 crnlsec (double speed)
AIWA Co., Ltd.
0 TYPE. H.U,C.E.K.Z
Recording system AC bias (frequency 105 kHz)
Erase system
Motor
Heads
Inputs
Outputs
Dimensions
Weight
AC erase
DC servomotor x 2
Record/playback head x 1 I
(PCVOCC coil pure amorphous
head)
Playback head x 1
'(PCOCC coil pure amorphous
head)
Erase head x 1
(Double-gap ferite head)
LINE IN maximum input
sensitivity: 50 mV (over 50 kn)
LINE OUT standard output level: ,
400 mV (0 VU); suitable load
impedance: over 50 k0
430M) x140(H)x 313m mm
54 kg
I Design and speCIficatians are subject to change without
not ice.
I Dolby noise reduction and HX Pro headroom extensmn
manufactured under license from Dolby Laboratories
Licensing Corporation. HX Pro originated by Bang I
Olufsen.
O Dolby". the double-D symbol. and HX PRO" are tradr
marks of Dolby Laboratories Licensmg Corporation.
Tokyo Japan
Printed in Japan
EXPLODED VIEW-3
REF. f- PART '0. i 7 DESCRIPTIOV
A 87-081-501-01 v T T +7. 5- t
B 86-575-243-01 MO T 0 Fl 5 c H 5w
c aT-usv-aaz-m sza-4. 7-0. 13
f D m-om-m-m Pw1.773. 54). 25
E n7-asT-3ao-o1 FWI.7- 7 -o.5
7 PCB-DIDECKH
- E
.
l
l
i
PART NO. REF. PART NO.
CHANGED T0 N0.
, 3.1 *86-535-291-210
' 3-2 *86-535-259410
33 86753572307310
3-4 *86-535-278-019
3-5 *86-575-220-010
3-6 *85-535-61441l0
_ 37 86753572337110
3-8 85-575-213~010
3-9 *36-535301110
310 *86575237010
3*] I *85575261019
342 *86-575-218-010
3-13 *86-575-210-110
3-14 *86757572427010
3-15 B6»575*203T010
- *86-535-255-010
3-17 8653572317210
3-18 86-575-201-010
- *86-535-288-019
, 3-20 *86~535*279T010
; 3-21 *86-535-260~310
722 *8675357308-110
3-23 *86-575-229-010
3-24 *86-535-261-310
DESCRIPTION
T-SPRJNG, FR CAM
GEAR. PLAY
LEVER, TRIGGER FR
T-SPRING, FR
GEAR. IDLER
RING, MAGNET
LEVER FR
SHAFT,FR
SLIP DISK ASSY
PULLY, MOTOR B
G CUSHION 5,5,1_35
HOLDER. MOTOR
BELT 1
G CUSHION DIAL3T973.L
FLYWHEEL F ASSY
RETAINERFLYWHEEL
LEVER. TRIGGER PLAY
FLYWHEEL R ASSY
C-SPRING, FLYWHEEL
TTSPRING, MAIN
CAM, MAIN
LEVER. CHANGE
LEVER. PAUSE B
CAM, FRP
27
k unnecxr)
usiftw : r
4.5)....