MA/FS-1535 SERIES - toshiba tec europe

2. MAIN UNIT REPLACEMENT EO18-11004A2.2 Note for Attaching the Top Cover Ass’y2.2 Note for Attaching the Top Cover Ass’yWhen attaching the Top Cover Ass’y, fit the six hooks into the Bottom Cover, and then attach the TopCover. At this time, be careful not to catch any cables between the Top Cover and the Bottom Cover.TP-4x10TP-4x10Top Cover Ass’yTop CoverHookBottom CoverBottom Cover2.3 Replacing the MAIN PC Board Ass’yCAUTION!1. When you replace the MAIN PC Board, all programmed data and sales data will be cleared.2. After replacing the MAIN PC Board, plug the power cord to charge the machine for 48 hours ormore and then perform a RAM clear, resulting that the ECR performs normally.1) Remove the Top Cover Ass’y. (Refer to Section 2.1 Removing the Top Cover Ass’y.)2) Disconnect the fourteen cables from the MAIN PC Board as shown below.CN2 (2 pins) from the Li-BatteryCN401 (7 pins) from the TransformerCN7 (2 pins) from the Drawer SensorCN501 (12 pins) from the Receipt Printer Motor, SensorCN12 (6 pins) from RS-232C #1CN502 (12 pins) from the Journal Printer Motor, SensorCN14 (5 pins) from RS-232C #2CN503 (4 pins) from the Auto CutterCN15 (5 pins) from RS-232C #3CN504 (3 pins) from the Winding MotorCN16 (3 pins) from the Drawer Solenoid CN505 (14 pins) from the Receipt Printer HeadCN9 (7 pins) from the Binary Lock (FS-1535 only) CN506 (14 pins) from the Journal Printer HeadTransformerCN401CN2Li-BatteryReceipt PrinterHeadCN505CN501Receipt PrinterMotor SensorU19CPUJournal PrinterHeadCN506CN502Journal PrinterMotor SensorU25ROMWindingMotorCN504CN503U24RAMU26RAMAutoCutterCN5 (not used)CN6 (not used)BuzzerCN13Expansion MemoryU14Gate ArrayCN11Control LockCN10FIU PC BoardDrawerCN16RS-232C #1 RS-232C #2 RS-232C #3 Drawer SensorCN12 CN14 CN15CN7CN8Keyboard-1CN17Keyboard-2CN9Binary Lock(FS-1535 only)2- 3