DOWNLOAD Sony MDS-M100 Service Manual ↓ Size: 3.52 MB | Pages: 60 in PDF or view online for FREE

Model
MDS-M100
Pages
60
Size
3.52 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / S/M MDS-M100 99 US CAN AEP
File
mds-m100.pdf
Date

Sony MDS-M100 Service Manual ▷ View online

MDS-M100
– 63 –
– 64 –
6-15. SCHEMATIC  DIAGRAM  – PANEL/PANEL 2 Boards –
 See page 65 for Waveform.
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : STOP
(Page 57)
12
11
11
8
10
2
3
4
5
1
6
7
8
9
#1
3.8 Vp-p
2.8224 MHz
– 65 –
– 66 –
• Waveforms
– BD Board –
1
IC101 
1
2
 (I, J) (Play mode)
5
IC121 
 (LRCK)
2
IC101 
4
 (A) (Play mode)
3
IC101 
8
9
 (E, F) (Play mode)
4
IC121 
 (OSCI)
6
IC121 
@•
 (XBCK)
7
IC121 
 (FS256)
8
IC121 
 (FS4)
2
IC301 
!™
 (SYSCLK)
3
IC301 
 (BCK)
4
IC301 
 (WS)
0.46 Vp-p
0.1 Vp-p
0.06Vp-p
3.2 Vp-p
44.1 kHz
3.8 Vp-p
11.29 MHz
3.2 Vp-p
176.4 kHz
– MAIN Board –
1
IC501 
!∞
 (XIN)
3.1 Vp-p
22.581 MHz
5
IC351 
1
– PANEL Board –
1
IC761 
%•
 (OSC0)
2.6 Vp-p
10 MHz
3 Vp-p
22.5792 MHz
4.3 Vp-p
2.8224 MHz
4 Vp-p
44.1 kHz
1.5 Vp-p
22.5792 MHz
1.6 Vp-p
540 ns
(1)
COVER  SECTION
SECTION  7
EXPLODED  VIEWS
Les composants identifiés par une
marque 
! sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
The components identified by
mark 
! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference num-
ber in the exploded views are not supplied.
• Hardware (# mark) list and accessories and
packing materials are given in the last of the
electrical parts list.
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
Parts Color Cabinet's Color
• Abbreviation
CND : Canadian model
SP
: Singapore model
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1
4-216-828-01 KNOB (AMS)
2
X-4951-046-1 FRONT PANEL ASSY
3
4-996-698-01 EMBLEM, SONY
4
4-996-690-12 LID (CARTRIDGE)
5
4-976-593-11 SPRING (LID), TORSION
6
4-989-517-21 KNOB (INPUT)
* 7
A-4724-590-A PANEL BOARD, COMPLETE
8
4-951-620-01 SCREW (2.6X8), +BVTP
9
1-790-510-11 WIRE (FLAT TYPE) (19 CORE)
* 10
1-673-305-11 PANEL 2 BOARD
11
3-363-099-01 SCREW (CASE 3 TP2)
* 12
4-216-839-01 COVER
– 67 –
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
(2)
CHASSIS  SECTION
* 51
X-4951-211-1 CHASSIS ASSY
52
4-965-822-01 FOOT
53
4-999-839-01 SCREW (+BVTTWH M3), STEP
* 54
1-673-306-11 TRANS BOARD
55
3-703-249-01 SCREW, S TIGHT, +PTTWH 3X6
* 56
A-4724-589-A MAIN BOARD, COMPLETE (US, CND)
* 56
A-4724-628-A MAIN BOARD, COMPLETE (SP)
* 56
A-4724-631-A MAIN BOARD, COMPLETE (AEP, UK)
57
1-790-512-11 WIRE (FLAT TYPE) (21 CORE)
58
1-790-513-11 WIRE (FLAT TYPE) (23 CORE)
* 59
3-703-244-00 BUSHING (2104), CORD
* 60
4-216-840-01 BACK PANEL (US)
* 60
4-216-840-11 BACK PANEL (CND)
* 60
4-216-840-21 BACK PANEL (SP)
* 60
4-216-840-31 BACK PANEL (AEP)
* 60
4-216-840-41 BACK PANEL (UK)
61
1-500-051-11 BEAD, FERRITE (WITH CASE)
62
4-943-687-01 HOLDER, PC BOARD
! 63
1-696-586-21 CORD, POWER (UK)
! 63
1-777-071-31 CORD, POWER (AEP, SP)
! 63
1-783-531-31 CORD, POWER (US, CND)
* 64
1-673-307-11 AC SELECT BOARD (SP)
65
1-569-972-21 SOCKET, SHORT 2P
! T901
1-433-697-11 TRANSFORMER, POWER (US, CND)
! T901
1-433-698-11 TRANSFORMER, POWER (AEP, UK)
! T901
1-433-699-11 TRANSFORMER, POWER (SP)
The components identified by
mark 
! or dotted line with
mark 
! are critical for safety.
Replace only with part num-
ber specified.
Les composants identifiés par une
marque 
!  sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
#1
#1
#1
T901
MDM-5A
not supplied
not supplied
not
supplied
not
supplied
#1
#1
#1
#1
#1
AEP, SP
UK
US, CND
SP
SP
63
63
63
58
57
56
59
61
60
62
52
51
53
54
55
65
64
– 68 –
(3) MECHANISM SECTION
(MDM-5A)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
* 201
1-668-111-11 SW BOARD
* 202
4-996-217-01 CHASSIS
203
4-996-223-11 INSULATOR (F) (BLACK)
* 204
4-996-218-01 BRACKET (GUIDE R)
205
4-996-277-01 SPRING (O/C), TENSION
206
4-996-226-01 LEVER (O/C)
207
4-999-347-01 INSULATOR (R) (GREEN)
* 208
4-996-225-01 BRACKET (GUIDE L)
209
4-988-466-11 SPRING (ELECTROSTATIC), LEAF
210
4-996-219-01 GEAR (CAM GEAR)
211
4-996-220-01 GEAR (A)
212
4-996-221-01 GEAR (B)
213
4-933-134-01 SCREW (+PTPWH M2.6X6)
214
4-996-224-01 SCREW (1.7X3), +PWH
215
4-996-227-01 LEVER (HEAD)
216
4-996-229-01 SPRING (HEAD LEVER), TORSION
217
4-996-212-01 LEVER (LIMITTER)
218
4-996-213-01 SPRING (LIMITTER), TORSION
219
4-996-216-01 SPRING (HOLDER), TENSION
* 220
4-996-211-01 SLIDER (CAM)
221
A-4680-409-A HOLDER COMPLETE ASSY
M103
X-4949-670-1 MOTOR ASSY, LOADING
#7
M103
#7
#7
#6
MBU-5A
201
202
203
203
204
205
206
207
207
208
209
210
211
212
213
213
214
215
216
217
218
219
221
220
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