DVP-S330, DVP-S530D, DVP-S550D, DVP-S705D - Sony DVD Service Manual (repair manual). Page 3

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TABLE  OF  CONTENTS
Section
Title
Page
Section
Title
Page
Service Note ............................................................................ 4
1.
GENERAL
This Player Can Play the Following Discs .................... 1-1
Getting Started .............................................................. 1-1
Playing Discs ................................................................. 1-3
Using Various Functions with the Control Menu ........... 1-5
Settings and Adjustments ............................................. 1-11
Additional Information ................................................... 1-15
2.
DISASSEMBLY
2-1.
Case Removal ............................................................... 2-1
2-2.
MB-82/85 Board Removal ............................................. 2-1
2-3.
AU-208/212 Board Removal
(S330/S530D/S550D) ................................................... 2-1
2-4.
AU-210 Board Removal (S705D) .................................. 2-1
2-5.
Power Block Removal ................................................... 2-2
2-6.
Tray Cover Removal ...................................................... 2-2
2-7.
Front Panel Removal ..................................................... 2-2
2-8.
Mechanism Deck Removal ............................................ 2-2
2-9.
Tray Removal ................................................................. 2-3
2-10. Optical Pick-up Removal ............................................... 2-3
2-11. Belt, Loading Motor (M001),
MS-29/TK-51 Board Removal ....................................... 2-3
2-12. Internal View .................................................................. 2-4
2-13. Circuit Boards Location ................................................. 2-5
3.
BLOCK DIAGRAMS
3-1.
Overall Block Diagram .................................................. 3-1
3-2.
RF/Servo Block Diagram .............................................. 3-3
3-3.
Signal Process/Video Block Diagram ........................... 3-5
3-4.
System Control Block Diagram ..................................... 3-7
3-5.
Audio (1) Block Diagram ............................................... 3-9
3-6.
Audio (2) Block Diagram ............................................... 3-11
3-7.
Audio (3) Block Diagram ............................................... 3-13
3-8.
Interface Control Block Diagram ................................... 3-15
3-9.
Power Block Diagram .................................................... 3-17
4.
PRINTED WIRING BOARDS AND SCHEMATIC
DIAGRAMS
4-1.
Frame Schematic Diagram ........................................... 4-3
4-2.
Printed Wiring Boards and Schematic Diagrams ......... 4-9
TK-51 (RF/SERVO) Printed Wiring Board .................... 4-9
TK-51 (RF/SERVO) Schematic Diagram ...................... 4-13
MS-29 (LOADING) Printed Wiring Board and
Schematic Diagram ....................................................... 4-15
MB-82/85 (SIGNAL PROCESS)
Printed Wiring Board ..................................................... 4-17
MB-82/85 (AV DECODER) Schematic Diagram ........... 4-21
MB-82/85 (SDRAM) Schematic Diagram ..................... 4-23
MB-82/85 (SERVO DSP) Schematic Diagram ............. 4-25
MB-82/85 (DRIVE) Schematic Diagram ....................... 4-27
MB-82/85 (ARP) Schematic Diagram ........................... 4-29
MB-82/85 (SYSTEM CONTROL)
Schematic Diagram ....................................................... 4-31
MB-82/85 (HGA) Schematic Diagram ........................... 4-33
MB-82/85 (CLOCK GENERATOR, AUDIO DSP,
V EQ/NR) Schematic Diagram ...................................... 4-35
MB-82/85 (DAC) Schematic Diagram ........................... 4-37
MB-82/85 (BIAS) Schematic Diagram .......................... 4-39
AU-208 (AUDIO, VIDEO BUFFER)
Printed Wiring Board ..................................................... 4-41
AU-208 (AUDIO, VIDEO BUFFER)
Schematic Diagram ....................................................... 4-43
AU-210 (AUDIO, VIDEO BUFFER)
Printed Wiring Board ..................................................... 4-45
AU-210 (AUDIO) Schematic Diagram .......................... 4-49
AU-210 (VIDEO BUFFER) Schematic Diagram ........... 4-51
AU-212 (AUDIO, VIDEO BUFFER)
Printed Wiring Board ..................................................... 4-53
AU-212 (AUDIO) Schematic Diagram .......................... 4-55
AU-212 (VIDEO BUFFER) Schematic Diagram ........... 4-57
FL-97/101 (FUNCTION SWITCH, IF CON)
Printed Wiring Board ..................................................... 4-59
FL-99 (FUNCTION SWITCH, IF CON)
Printed Wiring Board ..................................................... 4-61
FL-97/99/101 (FUNCTION SWITCH)
Schematic Diagram ....................................................... 4-65
FL-97/99/101 (IF CON) Schematic Diagram ................ 4-67
SW-315/317 (SURROUND SWITCH), FR-146/148/150
(IR/POWER SWITCH) Printed Wiring Boards .............. 4-69
SW-315/317 (SURROUND SWITCH), FR-146/148/150
(IR/POWER SWITCH) Schematic Diagram ................. 4-71
HP-109/111 (HEADPHONE) Printed Wiring Boards
and Schematic Diagram ................................................ 4-73
RY-12 (RELAY) Printed Wiring Board and
Schematic Diagram ....................................................... 4-75
HS-030SF/030SH (SWITCHING REGULATOR)
Printed Wiring Board ..................................................... 4-77
HS-030SF/030SH (SWITCHING REGULATOR)
Schematic Diagram ....................................................... 4-79
SRV902UC (SWITCHING REGULATOR)
Printed Wiring Board ..................................................... 4-81
SRV902UC (SWITCHING REGULATOR)
Schematic Diagram ....................................................... 4-83
5.
IC PIN FUNCTION DESCRIPTION
5-1.
System Control Pin Function
(MB-82/85 Board IC202) ............................................... 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 ................................................................. 6-9
6-7.
Emergency History ........................................................ 6-9
6-8.
Version Information ....................................................... 6-10
6-9.
Video Level Adjustment ................................................ 6-10
7.
ELECTRICAL ADJUSTMENTS
7-1.
Power Supply Adjustment ............................................. 7-1
1.
Power Supply Check
(HS-030SF/030SH BOARD, SRV902UC BOARD) ...... 7-1
2.
+3.3 V Adjustment (SRV902UC BOARD) ..................... 7-1
7-2.
Adjustment of Video System ......................................... 7-2
1.
Video Level Adjustment (MB-82/85 BOARD) ............... 7-2
2.
S-terminal Output Check (MB-82/85 BOARD) ............. 7-2
3.
Checking Component Video Output B-Y
(MB-82/85 BOARD) ...................................................... 7-2
4.
Checking Component Video Output R-Y
(MB-82/85 BOARD) ...................................................... 7-2
5.
Checking Component Video Output Y
(MB-82/85 BOARD) ...................................................... 7-3
6.
Checking S Video Output S-C (MB-82/85 BOARD) ..... 7-3
7-3.
Adjustment Related Parts Arrangement ....................... 7-4
8.
REPAIR PARTS LIST
8-1.
Exploded Views ............................................................. 8-1
8-1-1. Case Assembly (S330/S530D/S550D) .................... 8-1
8-1-2. Case Assembly (S705D) .......................................... 8-2
8-1-3. Front Panel Assembly .............................................. 8-3
8-1-4. Chassis Assembly .................................................... 8-5
8-1-5. Mechanism Deck Assembly ..................................... 8-6
8-2.
Electrical Parts List ........................................................ 8-7
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