Toshiba 43A10 free download

File name tw-40f80.pdf

NTDPJTV05 TECHNICAL TRAINING MANUAL N5SS CHASSIS PROJECTION TELEVISION TW40F80 Only the different points from the training manual "N5SS chassis" with its file No. 026-9506 are described on this manual. For other parts common with "N5SS chassis", please refer to the original manual with its file No. 026-9506. ©1997 TOSHIBA AMERICA CONSUMER PRODUCTS, INC. NATIONAL SERVICE DIVISION TRAINING DEPARTMENT 1420-B TOSHIBA DRIVE LEBANON, TENNESSEE 37087 PHONE: (615)449-2360 FAX: (615)444-7520 www.toshiba.com/tacp Contents Page 1 Contents SECTION I: OUTLINE ... 6 1. FEATURE... 6 2. MERITS OF BUS SYSTEM ... 6 3. SPECIFICATIONS... 7 4. FRONT VIEW ... 8 5. REAR VIEW ... 9 6. REMOTE CONTROL VIEW... 10 7. CHASSIS LAYOUT... 11 8. CONSTRUCTION OF CHASSIS ... 12 SECTION II: TUNER, IF/MTS/S. PRO MODULE ... 13 1. CIRCUIT BLOCK ... 13 2. POP TUNER ... 17 SECTION III: CHANNEL SELECTION CIRCUIT ... 18 1. OUTLINE OF CHANNEL SELECTION CIRCUIT SYSTEM ... 18 2. OPERATION OF CHANNEL SELECTION CIRCUIT ... 18 3. MICROCOMPUTER ... 19 4. MICROCOMPUTER TERMINAL FUNCTION ... 20 5. EEPROM (QA02) ... 22 6. ON SCREEN FUNCTION ... 22 7. SYSTEM BLOCK DIAGRAM... 23 8. LOCAL KEY DETECTION METHOD ... 24 9. REMOTE CONTROL CODE ASSIGNMENT ... 25 10. ENTERING TO SERVICE MODE ...