Page 1
MD-101A
SPECIFICATIONS
System
MiniDisc digital audio system
Recording system
Magnetic field modulation overwrite system
Signal read out system
Optical non-contact
Recording time
Stereo: Max. 80 min.
(when using MDW-80)
Mono : Max. 160 min.
(when using MDW-80)
Number of revolutions
About 400 - 900 rpm (constant linear velocity)
Error correction system
Advanced Cross Interleave Reed-solomon code
Sampling frequency
44.1 kHzNumber of channels
2 (stereo)
Frequency response
10 Hz - 20 kHz ( 0.5 dB)
Signal to noise ratio
100 dB or more when playing
Output level
2.0 volts r.m.s.
Power supply rating
AC 230-240 V, 50/60 Hz
AC 120 V, 60 Hz
Power consumption
13 watts (AC 230-240 V, 50/60 Hz)
15 watts (AC 120 V, 60 Hz)
Dimensions (W H D)
155 76 288.5 mm
Weight
2.3 kg
Specifications and features are subject to
change without notice.
Page 2
MD-101A
DISPLAY MESSAGES
Message
Auto Space
Blank Disc
Cannot Copy
Cannot Edit
Cannot Rec
CD Dub Fail
Complete
D. In Unlock
Disc Error
Disc Full
Full
Impossible
Mecha Error
Memory Full
Music Scan
Name Full
No Change
No Disc
No Track
Over
Protected
Retry Error
Signal Wait
Synchro Rec
TOC Reading
TOC Writing
TOC Error
Meaning
This message appears during the track intervals when A. Space is turned on.
A new recordable MD or a recordable MD without disc or track names is inserted.
An attempt was made to record copyright-protected material. An attempt was made to make a
second copy from a digitally dubbed MD
An attempt was made to edit the disc during MEMORY or RANDOM play or in recording standby
mode, or an attempt to edit a premastered disc was made.
An attempt was made to record onto a premastered (read-only) disc.
The CD dubbing operation could not be enabled. Check the connections. (An RI cable or audio
pin cable is not connected. "Digital In 1" is not selected as an input source, or the amplifier or CD
player is not turned on.)
Editing is complete.
The digital equipment (CD player, DAT, etc.) has not been connected properly. Otherwise, the
connected digital equipment is not operating properly.
The disc is abnormal (scratched or missing a TOC).
The disc is full.
An attempt was made to enter a character that exceeds the maximum character capacity.
The disc could not be edited.
An error occurred in the unit fs internal mechanism.
An attempt was made to record a 26th track.
Music Scan has started.
Number of characters has reached the limit for input to one MD.
The naming attempt failed.
There is no disc in the unit.
The inserted disc has a disc title but no tracks.
In pause mode (when playing is paused), the >>(Fast Forward) button was pressed to the end
of the disc.
The inserted disc is record-protected.
The recording attempt failed due to a consecutive disturbance or scratches on the MD.
The unit has entered Signal Wait mode.
Synchro recording has started.
The unit is reading the TOC from the MD.
The unit is writing the recorded or edited contents to the MD.
The writing of the recorded or edited contents failed. Something is wrong with the TOC.
Page 8
MD-101A
MD-101A
EXPLODED VIEW PARTS LIST
NOTE: THE COMPONENTS IDENTIFIED BY MARK ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
NOTE:
: Taiwanese model only
: Asian model only
: Chinese model only REF NO. PART NO.DESCRIPTION
1 27111252Front bracket
3 8381300883TTB+8B, Self tapping screw
5 27100411Chassis
8 27191159Holder, M
11 28141489Cushion, Reg
13 27190503AKGLS-8RF, Holder
15 8384301073TTB+10S(BC), Self tapping screw
17 8304400694TTC+6C(BC), Self tapping screw
18 29110083TAPE(CROSS-16U)
19 27300750Bushing, #2271
21 28184826Top cover
23 8389300883TTB+8B(UN), Self tapping screw
24 28141472ACushion
27 27212354Front panel
31 28191944AClear plate
32 28191945Clear plate, RE
33 28198939Facet, S
39 28325966Knob, JOG
41 27122915Rear panel
41 27122916Rear panel
41 27122917Rear panel
43 8384300883TTB+8B(BC), Self tapping screw
44 29362968Label
, CLASS1 SPEC,
44 29360687Label, CLASS-1
46 27191143Holder E801 260208Binder, UL
P901 253336VOL orAS-CEE or
253335HITAS-CEE, Power supply cord
P901
253337HIT orAS-CCEE or
253338VOLAS-CCEE, Power supply cord
P901 253333VOL orAS-UC-2 or
253332HITAS-UC-2, Power supply cord
T901 2301545NPT-1424D, Power transformer
2301554NPT-1424G, Power transformer
J10 1F999013ULFaston AS
P702 2045291512NCFC5-291512, Flexible flat cable
P801 204417023NCFC4-17023, Flexible flat cable
F901 2520742A-SE-EAK , Fuse
U1 1H478598-1BNAAR-7298-1B, Main circuit PC board ass'y
1H478598-1CNAAR-7298-1C, Main circuit PC board ass'y
1H478598-1DNAAR-7298-1D, Main circuit PC board ass'y
U2 1H478599-1BNADG-7299-1B, Microprocessor PC board ass'y
1H478599-1CNADG-7299-1C, Microprocessor PC board ass'y
1H478599-1DNADG-7299-1D, Microprocessor PC board ass'y
U3 1H478500-1BNAPS-7300-1B, Power supply PC board ass'y
1H478500-1CNAPS-7300-1C, Power supply PC board ass'y
1H478500-1DNAPS-7300-1D, Power supply PC board ass'y
U4 1H478501-1BNADIS-7301-1B, Display PC board ass'y
1H478501-1CNADIS-7301-1C, Display PC board ass'y
1H478501-1DNADIS-7301-1D, Display PC board ass'y
U5 1H478502-1BNAETC-7302-1B, AC outlet PC board ass'y
1H478502-1CNAETC-7302-1C, AC outlet PC board ass'y
1H478502-1DNAETC-7302-1D, AC outlet PC board ass'y
Z1 24650035KMK-260EDN, MD Mechanism
Z3 24611665Door
Z4 24605828Spring
Z5 24604139AShaft 47 29362285Label, cautionREF NO. PART NO.DESCRIPTION
27122915-1Rear panel
27122916-1Rear panel
27122917-1Rear panel
MANUFACTURED IN MALAYSIA
MADE IN JAPAN
MANUFACTURED IN MALAYSIA
MADE IN JAPAN
MANUFACTURED IN MALAYSIA
MADE IN JAPAN
[Notes]
This model may be produced in the case where it is manufactured in Malaysia, and Japan.
About the parts which have the mark on REF NO., part numbers differ by the case of the Malaysia production, and the case of
production of Japan.
When you exchange this part, check the manufacture place of the origin on the rear panel, and use the same parts.
*
29362968-1Label, CLASS1 SPEC,
MANUFACTURED IN MALAYSIA
MADE IN JAPAN
*
* *
*
Page 10
MD-101A
52
565153
54
55
71
61 59
51
57
58 51
57
60 59
62 63
64
68
65
66
6770 69
EXPLODED VIEW OF MECHANISM-2
MD MECHANISM: KMK-260EDN
REF. NO. PART NO. DESCRIPTION
51 3348-998-51 Pan tapping screw(M1.4×3.5)
52 2167-550-01 Plate(M), Pre load
53 --- Wire, SL motor lead
54 --- Wire, SL motor lead
55 X2162-145-1 Sled motor ass'y
56 2646-571-11 Gear(MD)
57 2167-551-01 Plate(M), main shaft fixed
58 X2162-144-1 Screw ass'y, lead
59 2646-358-11 Screw(B1.7 x 4)
60 X2162-143-1 Spindle motor ass'y
61 --- Mounted, PWD(D)SW
62 --- Chassis(M), mehanical
63 3039-041-01 Screw(M1.4 x 3)
64 2168-512-01 Plate, protection
65 2167-819-01 Shaft(M), guide
66 2647-338-01 Spring, rack
67 2627-529-01 Grip(1.7 x 2.5 type2)
68 8583-079-06 Optical pick up, KMS-260E
69 --- Deck ass'y, mechanical
70 1669-180-11 OP Flexible flat cable
71 1783-387-11 Flexible flat cable(7core)
The mechanical parts with no part number
in the exploded views are not supplied. PARTS LIST
