Table Of Contents - Toshiba TLP-T50M Service Manual

TABLE OF CONTENTS

SAFETY PRECAUTION ................................. 0-2
PRODUCT SAFETY NOTICE ........................ 0-2
ULTRAVIOLET DANGER IN SERVICE MODE .... 0-2
PART REPLACEMENT AND ADJUSTMENT PROCEDURES
1. LOCATION OF MAIN PARTS ......................... 1-1
2. LOCATION OF PC BOARD ............................ 1-1
3. REPLACEMENT OF MECHANICAL PARTS .. 1-2
3-1. Lamp Assembly .................................... 1-2
3-2. Top Cover ............................................. 1-3
3-3. Main PC Board ..................................... 1-4
3-4. Optical Engine ...................................... 1-6
3-5. LCD Panel ............................................. 1-7
3-6. Polarized Plate on the Main Frame ........ 1-9
3-7. Polarized Plate on the Sub Frame ....... 1-11
3-8. MULTI-PBS (Polarizing Beam Splitter) 1-13
3-9. Intake Fan ........................................... 1-14
1. TROUBLESHOOTING.................................... 2-1
2. LED DISPLAY (Problems Shown on LED
Indicator Combination) ................................... 2-2
3. WIRING BLOCK DIAGRAM ........................... 2-3
4. CONNECTOR PIN ASSIGNMENT ................. 2-4
1. EXPLODED VIEWS ....................................... 3-1
1-1. Packing Assembly ................................ 3-1
1-2. Accessories .......................................... 3-2
1-3. Chassis Assembly ................................ 3-3
1-4. PC Board and Power Unit Assembly ..... 3-4
1-5. Optical Engine Assembly ...................... 3-5
1-6. Label ..................................................... 3-6
2. PARTS LIST .................................................. 3-7
SECTION 1
3-10. Power Block ........................................ 1-16
3-11. Ballast Power Supply .......................... 1-18
3-12. Speaker Block .................................... 1-19
3-13. Screws for Mechanical Parts .............. 1-20
3-14. Screws for Optical Engine ................... 1-21
3-15. How to Disconnect FFC/
4. OPTICAL ADJUSTMENT ............................ 1-23
4-1. Preparation ......................................... 1-23
4-2. Adjustment of Convergence
SECTION 2
SERVICING DIAGRAMS
SECTION 3
PARTS LIST
0-3
FPC Connector ................................... 1-22
(ex. Red panel exchange) .................... 1-24