Sony MDS-LSA1 Service Manual ▷ View online
69
Pin. No.
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
Pin Name
TA1P
TBON
TB0P
TA0N
TAOP
NC
NC
DVDD
NC
NC
DVSS
DVSS
DVSS
DVSS
DVSS
DVSS
AVSS
AVDD
DVSS
TEST1
TEST0
DIRECT
LINK_ON
PC0
DVDD
Function
Arbitration / strobe output; arbitration / speed signal / data input. Reverse-phase I/O pins.
Arbitration / speed signal / data output; arbitration / strobe input. Reverse-phase I/O pins.
Arbitration / speed signal / data output; arbitration / strobe input. Reverse-phase I/O pins.
Arbitration / speed signal / data output; arbitration / strobe input. Standard-phase I/O pins.
Arbitration / strobe output; arbitration / speed signal / data input. Reverse-phase I/O pins.
Connected to ground.
Connected to ground.
Power supply.
Connected to ground.
Connected to ground.
Ground.
Ground.
Ground.
Ground.
Ground.
Ground.
Analog ground.
Analog power supply.
Ground.
Test mode control pins. Connect to DvDD.
Test mode control pins. Connect to DvDD.
PHY-Link interface operating mode setting pin. Connect to DvDD.
Configuration Manager Capable setting pin / Link-On signal output.
Connected to ground.
Power supply.
I/O
I/O
I/O
I/O
I/O
I/O
-
-
-
-
-
-
-
-
-
-
-
-
-
-
I
I
I
I/O
I
-
70
1
17
2
2
16
3
4
18
5
5
6
7
8
7
9
17
10
11
12
13
14
14
15
FL921
#1
#1
#3
#3
#3
#3
#3
not supplied
7-1. CHASSIS SECTION
1
4-225-935-01 CASE (BOTTOM)
2
X-4952-510-1 FOOT ASSY
3
X-4953-081-1 BASE (FRONT) ASSY, PANEL
4
4-228-630-11 SPRING (LID), TENSION COIL
5
4-225-904-01 BASE (SIDE), PANEL
6
4-225-934-01 CASE (TOP)
7
4-225-926-01 SCREW (CASE)
8
4-225-919-01 EMBLEM (LISSA)
9
4-225-944-01 ESCUTCHEON (MD)
10
4-225-905-01 BASE (BACK), PANEL
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
11
A-4725-068-A PANEL BOARD, COMPLETE
12
1-773-037-11 WIRE (FLAT TYPE) (17 CORE)
13
4-225-908-01 HOLDER (FL)
14
4-951-620-01 SCREW (2.6X8), +BVTP
15
4-225-921-01 CUSHION (FL)
16
4-227-843-01 SCREW (TP), FLAT HEAD
17
4-225-917-01 INDICATOR
18
4-230-848-31 LID (MD)
FL921
1-517-888-11 INDICATOR TUBE, FLUORESCENT
SECTION 7
EXPLODED VIEWS
NOTE:
•
-XX, -X mean standardized parts, so they may
have some differences from the original one.
have some differences from the original one.
•
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
•
The mechanical parts with no reference number
in the exploded views are not supplied.
in the exploded views are not supplied.
•
Hardware (# mark) list and accessories and
packing materials are given in the last of this
parts list.
packing materials are given in the last of this
parts list.
The components identified by mark
0
or
dotted line with mark
0
are critical for safety.
Replace only with part number specified.
71
7-2. FRONT PANEL SECTION
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
51
4-225-902-11 PANEL, BACK
52
1-677-161-11 TRANS BOARD
53
4-228-689-01 INSULATOR
54
4-228-643-01 SCREW (+BVTTWH M3), STEP
55
1-792-441-11 WIRE (FLAT TYPE) (23 CORE)
56
1-792-442-11 WIRE (FLAT TYPE) (27 CORE)
57
3-703-244-11 BUSHING (2104), CORD
0 58
1-782-603-11 CORD, POWER
59
1-679-017-11 CLIP BOARD
60
A-4725-065-A MAIN BOARD, COMPLETE
61
1-569-972-21 SOCKET, SHORT 2P
0 T911
1-435-398-11 TRANSFORMER, POWER
61
51
52
53
53
54
54
53
53
54
54
55
56
57
58
59
60
not supplied
T911
#4
#3
#3
#4
#3
#3
#2
#3
#3
MDM-7X2B
The components identified by
mark
mark
0
or dotted line with mark
0
are critical for safety.
Replace only with part number
specified.
specified.
72
7-3. MECHANISM SECTION-1
(MDM-7X2B)
304
305
306
302
301
307
305
302
311
312
310
309
314
313
315
316
318
303
317
308
320
319
not supplied
not supplied
#11
not
supplied
supplied
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
* 301
4-996-267-01 BASE (BU-D)
302
4-908-618-21 SCREW (+BTP) (2X6)
303
4-227-007-01 GEAR (SB)
304
4-227-025-01 BELT (LOADING)
305
3-372-761-01 SCREW (M1.7), TAPPING
306
4-227-002-01 GEAR, PULLEY
307
4-226-999-01 LEVER (HEAD)
308
X-4952-665-1 SPRING (SHT) ASSY, LEAF
309
4-228-923-01 LOCK (HOLDER)
310
4-229-533-02 SPRING (STOPPER), TORSION
311
4-227-012-01 SPRING (HOLDER), TENSION
312
A-4680-638-B PLATE (HOLDER) ASSY, RETAINER
313
4-227-013-01 SPRING (EJ), TENSION
314
4-226-996-01 LIMITTER (EJ)
315
4-226-995-01 SLIDER (EJ)
316
4-226-997-01 SLIDER
317
4-226-998-01 LEVER (CHG)
318
4-227-006-01 GEAR (SA)
319
A-4673-973-A HOLDER ASSY
320
4-226-994-01 GUIDE (L)
Ver. 1.2
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