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2.1 Disassembly flow chart
This flowchart lists the disassembling steps for the cabinet parts
and P.C. boards in order to gain access to item(s) to be serviced.
When reassembling, perform the step(s) in reverse order. Bend,
route and dress the flat cables as they were originally laid.
[1]
Top cover, Bracket
[2]
Front panel assembly
[3]
Switching regulator board assembly
[4]
Digital board assembly
[5]
PRE/REC board assembly
[6]
Drum assembly
[7]
Mechanism assembly
REC safety board assembly,
[8]
Display board assembly,
Jack board assembly
[9]
Main board assembly
[10]
2.2 How to read the disassembly and assembly
<Example>
Step/
Fig.
Part Name
No.
Loc No.
[1] Top cover,
D1 4(S1a),(S1b),3(L1a), <Note 1a>
Bracket
(1)
(2)
(3)
(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
SPECIFIC SERVICE INSTRUCTIONS
Bottom cover
Point
Note
2(SD1a),(P1a),(W1a),
CN1(WR1a),
2(S1c)
(4)
(5)
SECTION 2
2.3 Disassembly/assembly method
Step/
Part Name
Loc No.
[1]
Top cover, Bracket
[2]
Front panel assembly D2 CN901(WR2a),
[3]
Switching regulator
board assembly
[4]
Digital board assembly D4 CN401(WR4a),
[5]
PRE/REC board
assembly
[6]
Drum assembly,
(Inertia plate),
(Roller arm assembly),
(Cleaner assembly)
[7]
Mechanism assembly D7 CN1(WR7a), (S7a),
[8]
REC safety board
assembly,
Display board assembly
[9]
Main board assembly D9 2(S9a)
[10] Bottom cover
Fig.
Point
Note
No.
D1 4(S1a), (S1b), 2(S1c)
<Note 2a>
4(L2a), 2(L2b),
<Note 2b>
3(L2c)
D3 CN5303(WR3a),
<Note 2a>
CN5301
CN5305
3(S3a)
<Note 2a>
CN402(WR4b),
CN8003(WR4c),
CN9301(WR4d),
CN9001(WR4e),
CN8001(WR4f),
CN8002(WR4g)
3(S4a), (S4b),
D5 (S5a), (S5b),
<Note 2a>
L5a(WR5a),
<Note 4a>
Shield case(PRE),
CN604(WR5b),
CN603
D6 CON1(WR6a),
<Note 2a>
CN1(WR6b),
<Note 5a>
(S6a), (S6b), (S6c)
4(L6a)
(P6a), (L6b)
(L6c)
<Note 2a>
(S7b), (S7c), (S7d),
<Note 6a>
S7e(WR7b), 2(L7a)
D8 (S8a)
<Note 2a>
<Note 7a>
CN7002(WR8a),
CN7005(WR8b)
4(L8a)
D10 (S10a), 2(S10b),
4(L10a), 3(L10b)
(No.82933)1-5
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