Specifications
REV.-B
CHAPTER 3
DISASSEMBLY AND ASSEMBLY
3.1 OVERVIEW
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3-1
3.1.1 Precautions for
Disassembling the Printer..
....................
3-1
3.1.2 Tools
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3-1
3.1.3 Service Checks After Repair
.................................................
3-2
3.1.4 Specifications for Screws
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3-3
3.2 DISASSEMBLY AND ASSEMBLY
.....................................................
3-4
3.2.1 Changing
the Printhead..
........................................................
3-5
3.2.2 Removing the Printer Case
....................................................
3-6
3.2.2.1 Removing the Front Case
.........................................
3-6
3.2.2.2 Removing the HOUSING ASSY., UPPER..
..........
3-6
3.2.3 Removing the Circuit Boards
................................................
3-7
3.2.3.1 Removing the BOARD ASSY., MAIN
(C062 MAIN Board)
....................................................
3-7
3.2.3.2 Removing the BOARD ASSY., POWER SUPPLY
(C062 PSB/PSE Board)
.............................................
3-8
3.2.3.3 Removing the BOARD ASSY., PANEL
(C062 PNL Board)
.......................................................
3-8
3.2.4 Removing
the
PRINTER
MECHANISM..
............................
3-9
3.2.5 Disassembling
the PRINTER MECHANISM..
...................
3-10
3.2.5.1 Removing the Motor, CR
..........................................
3-10
3.2.5.2 Removing the Motor, PF
...........................................
3-11
3.2.5.3 Removing the CABLE, HEAD, FRONT (,REAR)
...
3-11
3.2.5.4 Removing the Carriage
..............................................
3-12
3.2.5.5 Removing the PLATEN
..............................................
3-13
3.2.5.6 Removing and Disassembling
the FRAME, MAIN, RIGHT
.......................................
3-14
3.2.5.7 Removing and Disassembling the PAPER GUIDE
Assembly (Including the DETECTOR ASSY., RE-
LEASE)
.............................................................................
3-15
3.2.5.8 Removing the
DETECTOR
ASSY., HP..
................
3-17
3.2.5.9 Removing the DETECTOR ASSY., PE, REAR..
3-17
3.2.5.10 Removing the DETECTOR ASSY., PE, FRONT ............. 3-18
3.2.5.11 Removing the DETECTOR ASSY., PLATEN..
.....
3-18
3.2.5.12 Disassembling the TRACTOR
ASSY..
................
3-19
3.2.5.13 Arranging
the Cables..
...............................................
3-20
3-i