Service manual

PN 4237242C
vi
CONTENTS
3.3 INSTRUMENT VERIFICATION,3.3-1
Startup the Instrument,3.3-1
Calibrate the Instrument,3.3-1
PART B: UPGRADE AND OPTION INSTALLATION
3.4 OPTIONAL TICKET PRINTERS,3.4-1
Epson TM-290P Slip Printer,3.4-1
Purpose,3.4-1
Single-Printer Setup Procedure,3.4-1
Two-Printer Setup Procedure,3.4-3
4 SERVICE AND REPAIR PROCEDURES,4.1-1
4.1 GUIDELINES,4.1-1
4.2 ACCESSING THE HIDDEN SERVICE MENU ITEMS,4.2-1
Accessing Service Report,4.2-1
Purpose,4.2-1
Procedure,4.2-1
Accessing Service Diagnostic,4.2-1
Purpose,4.2-1
Procedure,4.2-1
System Reboot,4.2-2
4.3 REMOVING THE TOP COVER,4.3-1
4.4 OPENING THE LOWER CHASSIS,4.4-1
4.5 AT POWER SUPPLY,4.5-1
Tools/Supplies Needed,4.5-1
Removal,4.5-1
Installation,4.5-1
Verification,4.5-2
4.6 AT MOTHERBOARD,4.6-1
Tools/Supplies Needed,4.6-1
Removal,4.6-1
Installation,4.6-2
Verification,4.6-3
4.7 SENSOR PROCESSING ADAPTER WITH DIAGNOSTICS (SPAD) CARD,4.7-1
Tools/Supplies Needed,4.7-1
Removal,4.7-1
Installation,4.7-1
Verification,4.7-2
4.8 USER RESOURCE ADAPTER (URA) CARD,4.8-1
Tools/Supplies Needed,4.8-1
Removal,4.8-1
Installation,4.8-2
Verification,4.8-2