Read Sharp LC-24LE510K (serv.man2) Service Manual online
2
LC-19LE510
LC-22LE510
LC-24LE510
TABLE OF CONTENTS
i SPECIFICATIONS .......................................................................................................................... 6
ii IMPORTANT SERVICE SAFETY PRECAUTIONS ......................................................................... 9
iii OPERATION MANUAL ................................................................................................................. 12
iv DIMENSIONS ............................................................................................................................... 18
1. INTRODUCTION ........................................................................................................................... 21
1.1. General Block Diagram ................................................................................................. 22
1.2. MB60 Placement of Blocks ........................................................................................... 23
2. TUNER(TU102) ............................................................................................................................. 24
2.1. General description of Samsung DTOS403LH122X: .................................................... 25
2.2. Features of DTOS403LH122X: ..................................................................................... 25
2.3. Pinning: ......................................................................................................................... 26
3. SAW FILTER – Audio – Epcos K9656M(Z101) ............................................................................. 27
3.1. Standard ........................................................................................................................ 27
3.2. Features ....................................................................................................................... 27
3.3. Pin configuration ........................................................................................................... 27
3.4. Frequency response .................................................................................................... 28
4. SAW FILTER – Video – Epcos K3958M(Z102) ............................................................................. 29
4.1. Standard ........................................................................................................................ 29
4.2. Features ....................................................................................................................... 29
4.3. Pin configuration: .......................................................................................................... 29
4.4. Frequency response .................................................................................................... 30
5. AUDIO AMPLIFIER STAGE WITH AZAD2102(U163, U164) ....................................................... 31
5.1. General Description ...................................................................................................... 31
5.2. Features ........................................................................................................................ 31
5.3. Absolute Ratings ........................................................................................................... 32
5.3.1. Electrical Characteristics ............................................................................................ 32
5.3.2. Operating Specifications. ........................................................................................... 33
5.4. Pinning ............................................................................................................,............. 34
6. AUDIO AMPLIFIER STAGE WITH TPA3113(U168) ..................................................................... 35
6.1. General Description ...................................................................................................... 35
6.2. Features ........................................................................................................................ 35
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