Service manual

2-1
CD-S500 Series
2-1 General Specification
Item Function
1. Printing mode Serial impact dot matrix
2. Printing direction Bi-directional
3. Head pins 9 pins (φ: 0.3mm, Pin interval: 1/72 inch)
4. Printing line columns
Paper width of 76.2 mm: 40/42 or 33/35 columns
Paper width of 69.5 mm: 36/40 or 30/32 columns
Paper width of 57.5 mm: 30/33 or 25/27 columns
Maximum printing region: 200/400 dots (full dot/including half dot)
5. Font configuration
ANK 7 × 9 or 9 × 9 dots
Chinese 16 × 16 (Compatible only with Chinese spec.)
Japanese 16 × 16 (Compatible only with Japanese spec.)
6. Character types
ASCII (96 characters), international characters, Katakana
Code pages: 437, 850, 860, 863, 865, 852, 866, 857, 858, WPC1252
Simplified Chinese GB18030-2000
(Compatible only with Chinese spec.)
Japanese JIS
(Compatible only with Japanese spec.)
7. Panel/switch 1 switch (FEED), 3 LEDs (POWER/PAPER OUT/ERROR), 1 buzzer
8. Printing speed
Printing: 240 CPS (3P paper 200 CPS)
Through-put: 76.2 mm wide, 40 columns (7 × 9 + 3sp, 6LPI) 5.0 LPS
69.5 mm wide, 36 columns (7 × 9 + 3sp, 6LPI) 5.4 LPS
57.5 mm wide, 30 columns (7 × 9 + 3sp, 6LPI) 6.0 LPS
9. Paper feed
Friction feed
Minimum pitch: 1/144 inch
Paper feed speed: 40 LPS (6LPI)
10. Paper
Types: 1P roll paper
2P copy roll paper (1 original + 1 copy)
3P copy roll paper (1 original + 2 copies)
*When 3P is used, printing speed falls 16%.
Paper width: 76.2/69.5/57.5 (±0.5) mm
Roll diameter: φ30 mm to φ83 mm
Core diameter: Inner diameter φ10 + 2 − 0 mm
Outer diameter φ27 mm or less
Paper thickness: 1P 0.06 to 0.085 mm
Copy paper 0.05 to 0.20 mm (total thickness)
The total thickness that can be cut is from 0.05 to
0.14 mm.
* No glue on the core or end of the paper