CHAPTER 4
PARTS REPLACEMENT
This chapter explains disassembly and reassembly of the printer. Note the following precautions during
disassembly and reassembly.
1. Disconnect the printer power cord plug from the wall outlet before servicing it.
2. Assembly is the reverse of disassembly unless otherwise specified.
3. After reassembly, coat the screw heads with locking sealant.
4. Lubrication information is not provided in this chapter, Refer to Section 5.2
4
4.1 Upper Case Unit.......................................................... 4-1
4.2 Printer Mechanism ..................................................... 4-2
4.3 Main Logic Board ....................................................... 4-3
4.4 Power Supply Unit ...................................................... 4-3
4.5 Fuses ........................................................................... 4-4
4.6 Auto Cutter .................................................................. 4-4
4.7 Print Head.................................................................... 4-5
4.8 Drive Shaft Unit........................................................... 4-5
4.9 Thermal Board Unit .................................................... 4-6
4.10 Carriage Motor Unit .................................................. 4-6
4.11 Paper End Switch Board Unit .................................. 4-7
4.12 Ribbon Color
Change Mechanism (only for SP216/246) ............ 4-8
Summary of Contents for SP200F
Page 1: ...DOT MATRIX PRINTER SP200F SERIES TECHNICAL MANUAL FOURTH EDITION...
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Page 56: ...PARTS LIST 6 1 6 1 Printer Assembly 6 1 1 Assembly Drawing A SP212F...
Page 57: ...PARTS LIST 6 2 B SP216F...
Page 58: ...PARTS LIST 6 3 C SP242F...
Page 59: ...PARTS LIST 6 4 D SP246F...
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Page 62: ...PARTS LIST 6 7 6 2 Printer Mechanism 6 2 1 Assembly Drawing A MP212FP...
Page 63: ...PARTS LIST 6 8 B MP216FP...
Page 64: ...PARTS LIST 6 9 C MP242FP...
Page 65: ...PARTS LIST 6 10 D MP246FP...
Page 71: ...PARTS LIST 6 16 6 4 Wiring Schematic of Printer 6 4 1 For Serial Interface...
Page 72: ...PARTS LIST 6 17 6 4 2 For Parallel Interface...
Page 73: ...PARTS LIST 6 18 6 5 Main Logic Board 6 5 1 For Serial Interface 6 5 1 1 Circuit Diagram...
Page 74: ...PARTS LIST 6 19...
Page 75: ...PARTS LIST 6 20...
Page 76: ...PARTS LIST 6 21...
Page 80: ...PARTS LIST 6 25 6 5 2 For Parallel Interface 6 5 2 1 Circuit Diagram...
Page 81: ...PARTS LIST 6 26...
Page 82: ...PARTS LIST 6 27...
Page 86: ...PARTS LIST 6 31 6 6 Power Supply Unit 6 6 1 Circuit Diagram...
Page 88: ...PARTS LIST 6 33 6 7 Terminal Board 6 7 1 Circuit Diagram...