1-8 (No.YD091)
SECTION 3
DISASSEMBLY
3.1 Removing the major parts
3.1.1 Destination of connectors
Destination of connectors
3.1.2 How to read the procedure table
This table shows the steps for disassembly of the externally fur-
nished parts and board assemblies. Reverse these steps when
re-assembling them.
(1) Order of steps in Procedure
When reassembling, perform the step(s) in the reverse or-
der.
These numbers are also used as the identification (loca-
tion) No. of parts Figures.
(2) Part name to be removed or installed.
(3) Fig. No. showing procedure or part location.
(4) Identification of part to be removed, unhooked, unlocked,
released, unplugged, unclamped or unsoldered.
P= Spring, W= Washer, S= Screw, L= Locking tab, SD=
Solder, CN**(WR**)= Remove the wire (WR**) from the
connector (CN**).
Note:
• The bracketed ( ) WR of the connector symbol are
assigned nos. in priority order and do not corre-
spond to those on the spare parts list.
(5) Adjustment information for installation
3.1.3 Disassembly procedure
WR2a
WR2b
Main CN101
Main CN103
40
10
CONN. No. PIN No.CONNECTOR
Two kinds of double-arrows in connection tables respectively
show kinds of connector/wires.
: The connector of the side to remove
: Wire: Flat wire : Board to board (B-B)
Digital CN761
Digital CN762
CONN. No. PIN No.CONNECTOR
15
15
8
40
40
4
6
28
20
14
6
19
4
15
2
6
19
11
4
13
7
15
8
20
5
8
8
7
WR2a
WR2b
WR3a
WR3b
WR4a
WR4b
WR4c
CN7108
(CN1001)
CN7109
(CN1002)
CN7121
(CN1802)
WR5a
WR6a
WR6b
WR6c
WR6d
WR8a
WR8b
WR8c
WR8d
WR8e
WR9a
WR11a
WR11b
WR11c
WR11d
WR12a
WR12b
WR12c
Main
Main
Junction
Digital
Digital
Digital
Junction
Junction
Junction
Junction
Junction
SW. REG
SW. REG
SW. REG
SW. REG
Junction
Main
Main
Main
Main
Main
DV Main
DV Main
DV Main
DV MDA
Main
Main
Main
CN3104
CN3102
CN5503
CN2201
CN2101
CN1405
CN5502
CN7108
CN7109
CN7121
CN7126
CN5304
CN5303
CN5301
CN5302
CN7127
CN3103
CN2602
CN701
CN901
CN3104
CN1502
CN4001
CN1501
CN5501
CN5404
CN2601
CN501
Operation/jack
Display/switch
DVD unit
DVD unit
HDD
D-SUB
Digital
Digital
Digital
Digital
DV jack
Junction
HDD
Main
Fan motor
DV Main
Junction
Junction
Junction
Junction
DV Main
DV mechanism sensor
DV drum motor
DV MDA
Main
DV Main
DV Main
DV Main
CN7201
CN7001
CN701
CN101
CN7401
CN1003
CN1001
CN1002
CN1802
CN4104
CN5501
CN5402
CN2002
CN7102
CN8001
CN7123
CN7107
CN1505
CN5506
CN5403
CN1001
CN3701
CN3501
(1) (2) (3) (4) (5)
Step/
Loc No.
Part Name
Fig.
No.
Point Note
[1] Top cover 3-1a
4(S1a),(S1b),3(L1a), <Note 1a>
2(SD1a),(P1a),(W1a),
CN1(WR1a),
Bracket 2(S1c)
----------------------------------------
Top cover
Front panel assembly
(Operation jack board assembly)
(Display/switch display board assembly)
DVD unit
(Bracket)
Digital board assembly
DV jack board assembly
Switching regulator board assembly
HDD
(Bracket),(Sheet)
Junction board assembly
D-SUB board assembly
Rear cover
DV mechanism assembly
DV main board assembly
(Bracket)
Bracket(DV MAIN)
Main board assembly
8(S1a)
(S2a),3(L2a),5(L2b)
CN3104(WR2a),CN3102(WR2b
)
4(S3a),4(S3b)
CN5503(WR3a),CN2201(WR3b)
4(S4a),CN2101(WR4a)
CN1405(WR4b),CN5502(WR4c),
CN7108(CN1001),CN7109(CN1002)
CN7121(CN1802)
(S5a),CN7126(WR5a)
4(S6a),
CN5304(WR6a),CN5303(WR6b),
CN5301(WR6c),CN5302(WR6d)
4(S7a),4(S7b)
(S8a),CN7127(WR8a),
CN3103(WR8b),
CN2602(WR8c),
CN701(WR8d),CN901(WR8e)
2(S9a),CN7401(WR4b)
(S10a),6(S10b),3(L10a)
3(S11a),CN1502(WR11a),
CN4001(WR11b),
CN1501(WR11c),CN5501(WR11d)
4(S12a),4(S12b),CN5404(WR12a),
CN2601(WR12b),CN501(WR12c),
CN3104(WR9a)
3(S13a)
3(S14a)
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
Step/
Loc No.
Part Name
No.
Fig.
Point Note
3-1b
3-1a
3-1b
3-1a
3-1b
3-1a
3-1b
3-1a,3-1b
3-1a
3-1b
3-1a
3-1b
3-1a
3-1b
3-1b
3-1b
3-1a
3-1b
3-1a
3-1b
3-1b
3-1a,3-1b
<Note2a>
<Note2b>
<Note2a>
<Note2a>
<Note2a>
<Note2a>
<Note2a>
<Note3a>
<Note3b>
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