CHAPTER 8
PARTS LIST (Ver.2)
HOW TO USE PARTS LIST
(1)
DRWG. NO.
This column shows the drawing number of the illustration.
(2)
REVISED EDITION MARK
This column shows a revision number.
Part that have been added in the revised edition are indicated with “#”.
Part that have been abolished in the revised edition are indicated with “*”. For example,
#1 :First edition
→
Second edition
*1 :First edition
→
Second edition
(3)
PARTS NO.
Parts numbers must be indicated when ordering replacement parts.
(4)
PARTS NAME
Parts names must be indicated when ordering replacement parts.
(5)
Q’TY
This column shows the number of the part used as indicated in the figure.
(6)
REMARKS
When there are differences in the specifications of the fuse, destinations, etc., the differences are described in
words or indicated by two letters.
US .......... U.S.A.
UE ....... EC (120V)
HK .......... Hong Kong
MAS ....... Mass Merchant
EC ....... EC (220V)
UK .......... United Kingdom
(NX MALTI TYPE)
WG ...... Germany
AS ........... Australia
TW ......... Taiwan
SC ........ Scandinavia
NBR ........ No Brand
SU .......... Russia
The seal number of ROM is described in this column. The “**” mark of a seal number is variable depending
on the software version.
(7)
RANK
Parts marked “S” are service parts. Service parts are recommendable for maintenance.
1. Pringer Assembly ...........................
116
1-1. Disassembly Drawing .................. 116
1-2. Parts List ....................................... 117
2. Printer Mechanism .........................
119
2-1. Disassembly Drawing .................. 119
2-2. Parts List ....................................... 120
3. Sub-Assembly ................................
121
3-1. Upper Case Unit ........................... 121
3-2. Lower Case Unit ........................... 122
3-3. Frame Unit .................................... 123
3-4. Tractor Unit ................................... 124
3-5. Platen Unit .................................... 125
4. Wiring Scheme of Printer ..............
126
5. Main Logic Board ...........................
127
5-1. Comonent Layout ........................ 127
5-2. Parts List ....................................... 128
5-3. Circuit Digram .............................. 132
6. Power Supply Unit .........................
136
6-1. Circuit Diagram ............................ 136
6-2. Component Layout ...................... 136
6-3. Parts List ....................................... 137
7. Waveform with Oscilloscope ........
138
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Содержание lC-10
Страница 1: ...DOT MATRIX PRINTER NX 1000SERIES LC 10SERIES TECHNICAL MANUAL NINTH EDITION ...
Страница 5: ... 2 GENERAL SPECIFICATIONS ...
Страница 9: ... 6 GENERAL SPECIFICATIONS Fig 1 1 External Dimensions ...
Страница 11: ... 8 GENERAL SPECIFICATIONS Fig 1 3 Diagram of Internal Composition ...
Страница 17: ... 14 THEORY OF OPERATION ...
Страница 33: ...ADJUSTMENTS 30 ...
Страница 39: ...PARTS REPLACEMENT 36 ...
Страница 49: ... 46 ...
Страница 52: ... 49 MAINTENANCE AND LUBRICATION Fig 5 1 Lubricated Areas Detail B Monochrome Type Detail B Colour Type ...
Страница 53: ... 50 ...
Страница 55: ... 58 REPLACEMENT AND ADJUSTMENT OF PARTS ...
Страница 69: ... 66 ...
Страница 71: ... 68 1 Printer Assembly Ver 1 and 1 5 1 1 Disassembly Drawing ...
Страница 74: ... 71 2 Printer Mechanism Ver 1 and 1 5 2 1 Disassembly Drawing ...
Страница 79: ... 76 3 3 2 Colour Type ...
Страница 83: ... 80 4 Wiring Scheme of Printer Ver 1 and 1 5 4 1 Parallel Type WIRING SCHEME ...
Страница 84: ... 81 4 2 Commodore Type WIRING SCHEME ...
Страница 85: ... 82 5 Main Logic Board Ver 1 and 1 5 5 1 Parallel Type Ver 1 5 1 1 Component Layout A Board ...
Страница 86: ... 83 B Board ...
Страница 90: ... 87 Blank Page ...
Страница 91: ... 88 5 1 3 Circuit Diagram Ver 1 ...
Страница 92: ... 89 ...
Страница 93: ... 90 ...
Страница 94: ... 91 ...
Страница 95: ... 92 5 2 Parallel Type Ver 1 5 5 2 1 Component Layout A Board ...
Страница 96: ... 93 5 2 1 Component Layout B Board ...
Страница 100: ... 97 Blank Page ...
Страница 101: ... 98 5 2 3 Circuit Diagram Ver 1 5 ...
Страница 102: ... 99 ...
Страница 103: ... 100 ...
Страница 104: ... 101 ...
Страница 105: ... 102 5 3 Commodore Type 5 3 1 Component Layout A Board ...
Страница 106: ... 103 5 3 1 Component Layout B Board ...
Страница 109: ... 106 5 3 3 Circuit Diagram ...
Страница 110: ... 107 ...
Страница 111: ... 108 ...
Страница 112: ... 109 ...
Страница 113: ... 110 6 Power Supply Unit Ver 1 and 1 5 6 1 Circuit Diagram 6 2 Component Layout ...
Страница 117: ... 114 ...
Страница 119: ... 116 1 Printer Assembly 1 1 Disassembly Drawing ...
Страница 122: ... 119 2 Printer Mechanism 2 1 Disassembly Drawing ...
Страница 129: ... 126 4 Wiring Scheme of Printer Ver 2 ...
Страница 130: ... 127 5 Main Logic Board Ver 2 5 1 Component Layout ...
Страница 134: ... 131 Blank Page ...
Страница 135: ... 132 5 3 Circuit Diagram Ver 2 ...
Страница 136: ... 133 ...
Страница 137: ... 134 ...
Страница 138: ... 135 ...
Страница 139: ... 136 6 Power Supply Unit Ver 2 6 1 Circuit Diagram 6 2 Component Layout ...
Страница 143: ... 140 ...
Страница 145: ... 142 ...
Страница 148: ... 145 9 Transistor 2SD1637 10 Transistor 2SD2010 ...
Страница 149: ... 146 ...
Страница 150: ......