Toshiba FT-8809 free download

File name FT8809.pdf

FILE NO. 2B0-9902 SERVICE MANUAL CORDLESS TELEPHONE FT-8809 PUBLISHED IN JAPAN, Aug., 1999 CONTENTS SAFETY PRECAUTIONS ... 1 OPERATING CONTROLS ... 2 ALIGNMENT PROCEDURE ... 3 BLOCK DIAGRAMS ... 7 SCHEMATIC DIAGRAMS ... 9 TROUBLESHOOTING HINTS ... 13 IC AND TRANSISTOR VOLTAGE CHART ... 20 SEMICONDUCTOR LEAD IDENTIFICATION ... 25 ELECTRICAL PARTS LOCATION ... 27 WIRING DIAGRAMS ... 29 EXPLODED VIEW AND MECHANICAL PARTS LIST... 31 PARTS LIST ... 35 ASSEMBLY PARTS LIST ... 45 SPECIFICATIONS ... 46 SAFETY PRECAUTIONS Before returning any models to the customer, a safety check of the entire instrument should be made. The service technician must be sure that no protective device built into the instrument by the manufacture has become defective or inadvertently degraded during servicing. 1.WARNING: Alterations of the design or circuitry of these models should not be made. Any design changes or additions such as, but not limited to, circuit modifications, auxiliary speaker jacks, switches, grounding, active or passive circuitry, etc. may alter the safety characteristics of these models and potentially create a hazardous situation for the user. Any design alterations or additions will void the manufacturer's warranty and will further relieve the manufacturer of responsibility for personal injury or property damage resulting therefrom. 2.PRODUCT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special characteristics. These ch