Toshiba 1NR Hardware Service Manual page 6

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iv
SureMark Hardware Service
RS-485. . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Cash drawer . . . . . . . . . . . . . . . . . . . . . . . . . 32
Printing width, speed, and acoustics . . . . . . . . . . . . . . . . . 32
Bar codes. . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Resident code pages
Chapter 3. Adjusting and maintaining the 4610 . . . . . . . . . . . . 35
Using and maintaining the 4610
Replenishing consumable supplies
Cleaning recommendations . . . . . . . . . . . . . . . . . . . 37
Chapter 4. Running tests and diagnostics . . . . . . . . . . . . . . 39
Toshiba Diagnostics for POS Systems and Peripherals . . . . . . . . . . 39
Toshiba Diagnostics for the Ethernet Printer . . . . . . . . . . . . . . 39
Situations of Importance for the Ethernet Printer
Toshiba Diagnostics for the RS-232 Printer
Toshiba Diagnostics for the USB or RS-485 Printer
Testing the 4610 . . . . . . . . . . . . . . . . . . . . . . . . 43
Low paper sensing and calibration. . . . . . . . . . . . . . . . . 43
Firmware offline tests
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . 49
Chapter 5. Removing and replacing FRUs . . . . . . . . . . . . . . 51
Handling static-sensitive devices . . . . . . . . . . . . . . . . . . 51
Removing the interface card . . . . . . . . . . . . . . . . . . . . 52
Removing the covers
Removing the top cover
Removing the main cover . . . . . . . . . . . . . . . . . . . . 55
Removing the paper-out sensor. . . . . . . . . . . . . . . . . . . 56
Removing the thermal printhead
Removing the logic card . . . . . . . . . . . . . . . . . . . . . 60
Removing the thermal printhead flat cable . . . . . . . . . . . . . . . 61
Removing the cutter motor and paper door assembly . . . . . . . . . . . 62
Removing the rollers . . . . . . . . . . . . . . . . . . . . . . . 64
Removing the low-paper sensor
Removing the paper transport frame from the main frame . . . . . . . . . 68
Appendix A. Parts listing
How to use the FRU catalog . . . . . . . . . . . . . . . . . . . . 71
Assembly 1: Models 1NR, 1NA, and 1ND . . . . . . . . . . . . . . . 72
Appendix B. Notices . . . . . . . . . . . . . . . . . . . . . . 75
Telecommunication regulatory statement . . . . . . . . . . . . . . . 77
Electronic Emission Notices . . . . . . . . . . . . . . . . . . . . 77
Federal Communications Commission (FCC) Statement . . . . . . . . . 77
Industry Canada Class A Emission Compliance statement . . . . . . . . 77
Avis de conformité à la réglementation d'Industrie Canada . . . . . . . . 77
Australia and New Zealand Class A Statement . . . . . . . . . . . . 77
European Union Electromagnetic Compatibility (EMC) Directive Conformance
Statement . . . . . . . . . . . . . . . . . . . . . . . . . 77
Germany Class A Statement . . . . . . . . . . . . . . . . . . . 78
Japan Voluntary Control Council for Interference Class A statement . . . . 79
Japan Electronics and Information Technology Industries Association (JEITA)
statement . . . . . . . . . . . . . . . . . . . . . . . . . 79
Korean communications statement
Russian Electromagnetic Interference (EMI) Class A statement . . . . . . 80
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