Read Sony DVP-FX700 Service Manual online
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TABLE OF CONTENTS
Section
Title
Page
Section
Title
Page
1.
GENERAL
Precautions ................................................................... 1-1
About This Manual ........................................................ 1-4
Notes about the Discs ................................................... 1-4
Identification of Controls ............................................... 1-4
Power Connections ....................................................... 1-7
Playing a Disc ................................................................ 1-9
General information about GUI Menu Icons ................. 1-12
Detailed Description of each GUI Menu Icon ............... 1-12
Using a Title/DVD Menu ................................................ 1-13
Changing Subtitle Language ......................................... 1-14
Changing Audio Soundtrack Language ........................ 1-14
Viewing form another Angle .......................................... 1-15
Product a 3D Surround Effect ....................................... 1-15
Repeat Play ................................................................... 1-16
Random Play ................................................................. 1-17
Program Play ................................................................. 1-17
Operation with Audio CD and MP3 disc ....................... 1-18
Operation with JPEG disc ............................................. 1-20
Selection of Initial Settings ............................................ 1-21
Selecting Disc Language .............................................. 1-21
Selecting Rating Level .................................................. 1-22
Selecting Area Code ..................................................... 1-22
Selecting TV Aspect ...................................................... 1-23
Selecting Menu Language ............................................ 1-23
Selecting Digital Audio Output ...................................... 1-24
Others ............................................................................ 1-25
Table of Languages and their Code Numbers .............. 1-25
Area Code List ............................................................... 1-26
Connecting to a TV ........................................................ 1-27
Connecting to an amplifier equipped
with a Dolby Digital decoder ......................................... 1-27
Connecting to an amplifier equipped
with a Dolby Pro Logic Surround .................................. 1-28
Connecting to an amplifier equipped
with a DTS decoder ....................................................... 1-28
Connecting to an amplifier equipped
with a digital audio input ................................................ 1-29
Disc Requirements ........................................................ 1-29
Copyright Information .................................................... 1-30
Before Calling Service Personnel ................................. 1-30
About This Manual ........................................................ 1-4
Notes about the Discs ................................................... 1-4
Identification of Controls ............................................... 1-4
Power Connections ....................................................... 1-7
Playing a Disc ................................................................ 1-9
General information about GUI Menu Icons ................. 1-12
Detailed Description of each GUI Menu Icon ............... 1-12
Using a Title/DVD Menu ................................................ 1-13
Changing Subtitle Language ......................................... 1-14
Changing Audio Soundtrack Language ........................ 1-14
Viewing form another Angle .......................................... 1-15
Product a 3D Surround Effect ....................................... 1-15
Repeat Play ................................................................... 1-16
Random Play ................................................................. 1-17
Program Play ................................................................. 1-17
Operation with Audio CD and MP3 disc ....................... 1-18
Operation with JPEG disc ............................................. 1-20
Selection of Initial Settings ............................................ 1-21
Selecting Disc Language .............................................. 1-21
Selecting Rating Level .................................................. 1-22
Selecting Area Code ..................................................... 1-22
Selecting TV Aspect ...................................................... 1-23
Selecting Menu Language ............................................ 1-23
Selecting Digital Audio Output ...................................... 1-24
Others ............................................................................ 1-25
Table of Languages and their Code Numbers .............. 1-25
Area Code List ............................................................... 1-26
Connecting to a TV ........................................................ 1-27
Connecting to an amplifier equipped
with a Dolby Digital decoder ......................................... 1-27
Connecting to an amplifier equipped
with a Dolby Pro Logic Surround .................................. 1-28
Connecting to an amplifier equipped
with a DTS decoder ....................................................... 1-28
Connecting to an amplifier equipped
with a digital audio input ................................................ 1-29
Disc Requirements ........................................................ 1-29
Copyright Information .................................................... 1-30
Before Calling Service Personnel ................................. 1-30
2.
DISASSEMBLY
2-1.
Cabinet Assy Removal .................................................. 2-1
2-2.
CD Lid Removal ............................................................ 2-2
2-3.
MD, MAIN Board Removal ............................................ 2-2
2-4.
LCD Panel Removal ...................................................... 2-3
3.
BLOCK DIAGRAMS
3-1.
System Block Diagram .................................................. 3-1
3-2.
Power Block ................................................................... 3-3
3-3.
Audio/Video Block ......................................................... 3-5
3-4.
TFT-LCD Block .............................................................. 3-7
4.
SCHEMATIC DIAGRAMS
4-1.
Main Power .................................................................... 4-1
4-2.
Servo ............................................................................. 4-3
4-3.
Main (MTK1379) ............................................................ 4-5
4-4.
Audio .............................................................................. 4-7
4-5.
Video .............................................................................. 4-9
4-6.
Front Main/IR ................................................................. 4-11
4-7.
LCD (Chroma) ............................................................... 4-13
4-8.
LCD (Control) ................................................................ 4-15
4-9.
LCD (DC/DC Conv.) ...................................................... 4-17
4-10. Inverter .......................................................................... 4-19
4-11. Switch ............................................................................ 4-21
4-11. Switch ............................................................................ 4-21
5.
PRINTED WIRING BOARDS
5-1.
Circuit Boards Location ................................................. 5-1
5-2.
MAIN Board ................................................................... 5-3
5-3.
TFT-LCD Board ............................................................. 5-7
5-4.
TN-LCD/INVERTER Boards ......................................... 5-9
5-5.
SWITCH Board .............................................................. 5-11
6.
WAVEFORMS
6-1.
Details and Waveforms on System Test
and Debugging .............................................................. 6-1
and Debugging .............................................................. 6-1
6-2.
Circuit Voltage Chart ..................................................... 6-11
6-3.
LCD Voltage Sheet ........................................................ 6-13
7.
IC PIN FUNCTION DESCRIPTION
7-1.
System Control Pin Function
(MAIN Board IC500: MT1379) ...................................... 7-1
(MAIN Board IC500: MT1379) ...................................... 7-1
8.
ELECTRICAL ADJUSTMENT
8-1.
LCD Adjustment ............................................................ 8-1
8-1-1. How to adjust LCD COLOR ..................................... 8-1
9.
TROUBLESHOOTING
9-1.
Electrical Trouble Shooting Guide ................................. 9-1
1.
Power (DC-DC Converter) Circuit ................................. 9-1
2.
MPEG Circuit ................................................................. 9-4
3.
Front Circuit (Dogotrpm & Key) ..................................... 9-5
4.
RF/Servo Circuit ............................................................ 9-6
9-2.
LCD Trouble Shooting Guide (1/2) ................................ 9-9
9-3.
LCD Trouble Shooting Guide (2/2) ................................ 9-10
10.
REPAIR PARTS LIST
10-1. Exploded Views ............................................................. 10-1
10-1-1. LCD Panel Section ................................................... 10-1
10-1-2. Upper Case Section ................................................. 10-2
10-1-3. Bottom Case Section ............................................... 10-3
10-1-2. Upper Case Section ................................................. 10-2
10-1-3. Bottom Case Section ............................................... 10-3
10-2. Electrical Parts List ....................................................... 10-4
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