Read Sony DVP-NC600 Service Manual online
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TABLE OF CONTENTS
Section
Title
Page
Section
Title
Page
Service Note ............................................................................ 4
1.
GENERAL
Index to Parts and Controls .......................................... 1-1
Getting Started .............................................................. 1-3
Hookups ........................................................................ 1-3
Playing Discs ................................................................. 1-7
Searching for a Scene ................................................... 1-10
Viewing Information About the Disc .............................. 1-10
Sound Adjustments ....................................................... 1-11
Enjoying Movies ............................................................ 1-12
Using Various Additional Functions .............................. 1-12
Settings and Adjustments ............................................. 1-14
Additional Information ................................................... 1-16
Getting Started .............................................................. 1-3
Hookups ........................................................................ 1-3
Playing Discs ................................................................. 1-7
Searching for a Scene ................................................... 1-10
Viewing Information About the Disc .............................. 1-10
Sound Adjustments ....................................................... 1-11
Enjoying Movies ............................................................ 1-12
Using Various Additional Functions .............................. 1-12
Settings and Adjustments ............................................. 1-14
Additional Information ................................................... 1-16
2.
DISASSEMBLY
2-1.
Upper Case, Reinforcement (C) Removal .................... 2-1
2-2.
Front Panel Section Removal ........................................ 2-1
2-3.
Rear Panel Removal ..................................................... 2-1
2-4.
MB-98 Board Removal .................................................. 2-1
2-5.
AV-57 Board Removal ................................................... 2-2
2-6.
ER-16 Board Removal (AEP, UK) ................................. 2-2
2-7.
Table Ass’y Removal ..................................................... 2-2
2-8.
Chassis Ass’y ................................................................ 2-2
2-9.
CN-142 Board Removal ................................................ 2-3
2-10. Loading Motor Ass’y (M851) Removal .......................... 2-3
2-11. BU Holder Ass’y Removal ............................................. 2-3
2-12. Optical Pick-up Removal ............................................... 2-3
2-13. Power Block Removal ................................................... 2-4
2-14. Internal Views ................................................................ 2-5
2-15. Circuit Boards Location ................................................. 2-6
2-11. BU Holder Ass’y Removal ............................................. 2-3
2-12. Optical Pick-up Removal ............................................... 2-3
2-13. Power Block Removal ................................................... 2-4
2-14. Internal Views ................................................................ 2-5
2-15. Circuit Boards Location ................................................. 2-6
3.
BLOCK DIAGRAMS
3-1.
Overall Block Diagram ................................................... 3-1
3-2.
RF/Servo Block Diagram ............................................... 3-3
3-3.
Signal Processor Block Diagram .................................. 3-5
3-4.
System Control Block Diagram ..................................... 3-7
3-5.
Video Block Diagram ..................................................... 3-9
3-6.
Audio Block Diagram ..................................................... 3-11
3-7.
Interface Control Block Diagram ................................... 3-13
3-8.
Power 1 Block Diagram ................................................. 3-15
3-9.
Power 2 Block Diagram ................................................. 3-17
4.
PRINTED WIRING BOARDS AND SCHEMATIC
DIAGRAMS
DIAGRAMS
4-1.
Frame Schematic Diagram ............................................ 4-3
4-2.
Printed Wiring Boards and Schematic Diagrams ......... 4-7
MB-98 Printed Wiring Board ......................................... 4-7
MB-98 (RF AMP, SERVO) Schematic Diagram ............ 4-11
MB-98 (ARP, SERVO DSP) Schematic Diagram .......... 4-13
MB-98 (AV DECODER) Schematic Diagram ................ 4-15
MB-98 (BNR) Schematic Diagram ................................ 4-17
MB-98 (DRIVE) Schematic Diagram ............................ 4-19
MB-98 (SYSTEM CONTROL)
Schematic Diagram ....................................................... 4-21
MB-98 (CLOCK GENERATOR)
Schematic Diagram ....................................................... 4-23
MB-98 (AUDIO DSP, D/A CONVERTER)
Schematic Diagram ....................................................... 4-25
AV-57 Printed Wiring Board .......................................... 4-29
AV-57 (VIDEO BUFFER) Schematic Diagram .............. 4-31
AV-57 (AUDIO AMP) Schematic Diagram .................... 4-33
ER-16 Printed Wiring Board (AEP, UK) ........................ 4-35
ER-16 Schematic Diagram (AEP, UK) .......................... 4-37
IF-81 Printed Wiring Board ........................................... 4-39
IF-81 Schematic Diagram ............................................. 4-41
MB-98 Printed Wiring Board ......................................... 4-7
MB-98 (RF AMP, SERVO) Schematic Diagram ............ 4-11
MB-98 (ARP, SERVO DSP) Schematic Diagram .......... 4-13
MB-98 (AV DECODER) Schematic Diagram ................ 4-15
MB-98 (BNR) Schematic Diagram ................................ 4-17
MB-98 (DRIVE) Schematic Diagram ............................ 4-19
MB-98 (SYSTEM CONTROL)
Schematic Diagram ....................................................... 4-21
MB-98 (CLOCK GENERATOR)
Schematic Diagram ....................................................... 4-23
MB-98 (AUDIO DSP, D/A CONVERTER)
Schematic Diagram ....................................................... 4-25
AV-57 Printed Wiring Board .......................................... 4-29
AV-57 (VIDEO BUFFER) Schematic Diagram .............. 4-31
AV-57 (AUDIO AMP) Schematic Diagram .................... 4-33
ER-16 Printed Wiring Board (AEP, UK) ........................ 4-35
ER-16 Schematic Diagram (AEP, UK) .......................... 4-37
IF-81 Printed Wiring Board ........................................... 4-39
IF-81 Schematic Diagram ............................................. 4-41
FL-119, FR-178, SW-353 Printed Wiring Boards ......... 4-43
FL-119 (FUNCTION SWITCH),
FR-178 (FUNCTION SWITCH),
SW-353 (FUNCTION SWITCH) Schematic Diagram ... 4-45
CN-142, LM-63 Printed Wiring Board ........................... 4-47
CN-142 (CONNECTION), LM-63 (LOADING MOTOR)
Schematic Diagram ....................................................... 4-49
SE-122, TM-125 Printed Wiring Board ......................... 4-51
SE-122 (SENSOR), TM-125 (TURNTABLE MOTOR)
Schematic Diagram ....................................................... 4-53
MPN4801 Printed Wiring Board (US, CND) ................. 4-55
MPN4801 Schematic Diagram (US, CND) ................... 4-57
MPN4901 Printed Wiring Board (AEP, UK, AUS, PX) .. 4-59
MPN4901 Schematic Diagram (AEP, UK, AUS, PX) .... 4-61
FL-119 (FUNCTION SWITCH),
FR-178 (FUNCTION SWITCH),
SW-353 (FUNCTION SWITCH) Schematic Diagram ... 4-45
CN-142, LM-63 Printed Wiring Board ........................... 4-47
CN-142 (CONNECTION), LM-63 (LOADING MOTOR)
Schematic Diagram ....................................................... 4-49
SE-122, TM-125 Printed Wiring Board ......................... 4-51
SE-122 (SENSOR), TM-125 (TURNTABLE MOTOR)
Schematic Diagram ....................................................... 4-53
MPN4801 Printed Wiring Board (US, CND) ................. 4-55
MPN4801 Schematic Diagram (US, CND) ................... 4-57
MPN4901 Printed Wiring Board (AEP, UK, AUS, PX) .. 4-59
MPN4901 Schematic Diagram (AEP, UK, AUS, PX) .... 4-61
5.
IC PIN FUNCTION DESCRIPTION
5-1.
System Control Pin Function
(MB-98 Board IC103) .................................................... 5-1
(MB-98 Board IC103) .................................................... 5-1
6.
TEST MODE
6-1.
General Description ...................................................... 6-1
6-2.
Starting Test Mode ........................................................ 6-1
6-3.
Syscon Diagnosis .......................................................... 6-1
6-4.
Drive Auto Adjustment .................................................. 6-5
6-5.
Drive Manual Operation ................................................ 6-7
6-6.
Mecha Aging ................................................................. 6-10
6-7.
Emergency History ........................................................ 6-10
6-8.
Version Information ....................................................... 6-11
6-9.
Video Level Adjustment ................................................ 6-11
6-10. IF CON Self Diagnostic Function .................................. 6-11
6-11. Troubleshooting ............................................................. 6-18
6-11. Troubleshooting ............................................................. 6-18
7.
ELECTRICAL ADJUSTMENT
7-1.
Power Supply Check ..................................................... 7-1
1.
MPN4801/MPN4901 Boards ......................................... 7-1
2.
+11 V Adjustment .......................................................... 7-1
3.
+5 V Adjustment ............................................................ 7-1
4.
–11 V Adjustment .......................................................... 7-1
7-2.
Adjustment of Video System ......................................... 7-2
1.
Video Level Adjustment (MB-98 Board) ....................... 7-2
2.
Checking S Video Output S-Y ....................................... 7-2
3.
Checking S Video Output S-C ....................................... 7-2
4.
Checking Component Video Output Y .......................... 7-2
5.
Checking Component Video Output B-Y ...................... 7-3
6.
Checking Component Video Output R-Y ...................... 7-3
7.
Checking RGB Output R ............................................... 7-3
8.
Checking RGB Output G ............................................... 7-3
9.
Checking RGB Output B ............................................... 7-4
7-3.
Adjustment Related Parts Arrangement ....................... 7-6
8.
REPAIR PARTS LIST
8-1.
Exploded Views ............................................................. 8-1
8-1-1. Main Assembly ......................................................... 8-1
8-1-2. Front Panel Assembly .............................................. 8-3
8-1-3. Table Assembly ........................................................ 8-4
8-1-4. Chassis Assembly .................................................... 8-5
8-1-2. Front Panel Assembly .............................................. 8-3
8-1-3. Table Assembly ........................................................ 8-4
8-1-4. Chassis Assembly .................................................... 8-5
8-2.
Electrical Parts List ....................................................... 8-6
•
Abbreviation
AUS : Australian
CND : Canadian
AUS : Australian
CND : Canadian
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