Table Of Contents - Toshiba TLP-X4100U Service Manual

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Owner's manual (48 pages)

Table Of Contents

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Table of Contents

I Contents

I Safety instructions ________________________________________________3

I Specifications __________________________________________________ 4

I Adjustments after parts replacement ________________________________ 5

I Circuit protections ______________________________________________ 6-7

I Mechanical disassemblies ______________________________________ 8-12

I Optical parts disassemblies ____________________________________ 13-16

I LCD panel/prism ass'y replacement ________________________________ 17

I Lamp replacement ______________________________________________ 18

I Optical adjustments __________________________________________ 19-21

I Electric adjustments __________________________________________ 22-30

I Troubleshooting ______________________________________________ 35-40

I Control port functions

I Waveforms __________________________________________________ 46-47

I Cleaning ______________________________________________________ 48

I IC block diagrams ____________________________________________ 49-59

I Service parts lists ____________________________________________ 60-92

Drawings & Diagrams

I Parts description and reading in schematic diagram ____________________ A2

I Circuit block diagram ____________________________________________ A3

I Power supply lines ______________________________________________ A4

I Schematic diagrams ________________________________________ A5-A12

I Printed wiring board diagrams ________________________________ A13-A15

I Pins description of ICs, transistors, diodes __________________________ A16

G Fuse ____________________________________________________ 6

G Thermal switch ____________________________________________ 6

G Interlock switch ____________________________________________ 6

G Warning temperature and power failure protection ________________ 7

G Contrast adjustment ________________________________________ 19

G Condenser adjustment ______________________________________ 20

G Relay lens adjustment ______________________________________ 21

G Service adjustment menu operation ____________________________ 22

G Circuit adjustments ______________________________________ 23-27

G Service adjustment data table ______________________________ 28-33

G Test points and locations ____________________________________ 34

G No power ______________________________________________ 35-36

G No picture ____________________________________________ 37-38

G No sound ________________________________________________ 39

G Lens motor problems ______________________________________ 40

________________________________________ 41-45

G Electrical parts list ______________________________________ 60-86

G Mechanical parts list ____________________________________ 87-89

G Optical parts list ________________________________________ 90-92

______________________________________ A1-A16

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Tlp-x4100e

Table Of Contents - Toshiba TLP-X4100U Service Manual

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