Sony DVPF-5 Service manual

DVP-F5/FX1

RMT-D114A

SERVICE MANUAL

Photo: DVP-FX1

Manufactured under license from Dolby Laboratories Licensing Corporation. “DOLBY” and the double-D symbol ; are trademarks of Dolby Laboratories Licensing Corporation.

US Model

Canadian Model

AEP Model

UK Model

Chinese Model

DVP-FX1/F5

Hong Kong Model

DVP-FX1

Australian Model

DVP-F5

SPECIFICATIONS

PORTABLE CD/DVD PLAYER

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SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

SAFETY CHECK-OUT

After correcting the original service problem, perform the following

safety checks before releasing the set to the customer.

ATTENTION AU COMPOSANT AYANT RAPPORT

À LA SÉCURITÉ! LES COMPOSANTS IDENTIFÉS PAR UNE MARQUE 0 SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.

1. Check the area of your repair for unsoldered or poorly-soldered connections. Check the entire board surface for solder splashes and bridges.

2. Check the interboard wiring to ensure that no wires are "pinched" or contact high-wattage resistors.

3. Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the customer and recommend their replacement.

4. Look for parts which, through functioning, show obvious signs of deterioration. Point them out to the customer and recommend their replacement.

5. Check the B+ voltage to see it is at the values specified.

6. Flexible Circuit Board Repairing

• Keep the temperature of the soldering iron around 270˚C during repairing.

• Do not touch the soldering iron on the same conductor of the circuit board (within 3 times).

• Be careful not to apply force on the conductor when soldering or unsoldering.

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TABLE OF CONTENTS

1. GENERAL

About this manual ··························································· 1-1 This Player Can Play the Following Discs ······················1-1 Precautions ······································································ 1-2 Notes about the Discs ······················································1-2

Getting Started

Unpacking ······································································· 1-3 Using the LCD Screen (DVP-FX1 only)·························1-3 TV Hookups ···································································· 1-3 Receiver (Amplifier) Hookups ········································1-4

5.1 Channel Surround Hookups ······································ 1-5 Connecting the AC Power Adapoter································ 1-6 Using the Rechargeable Battery Pack ····························· 1-6 Selecting the Language for the On-Screen Display ········ 1-6

Plaing discs

Playing discs ···································································· 1-7 Searching for a Particular Point on a Disc ······················ 1-8 Resuming Playback from the Point Where You Stopped the Disc (Resume Play) ································1-8 Using the DVD’s Menu ··················································· 1-9 Playing VIDEO CDs with PBC Functions (PBC Playback) ·························································· 1-9 Using the Display Window ············································1-10

Using Varioius Functions with the Control Menu

Using the Control Menu Display··································· 1-11 Control Menu Item List ·················································1-11 Searching for a Title/Chapter/Track/Index/Scene ········· 1-12 Cheking the Playing Time and Remaining Time ··········· 1-12 Selecting a Starting Point Using the Time Code ···········1-12 Viewing the Disc Information ······································· 1-13 Cheking the Sound ························································ 1-13 Displaying the Subtitles················································· 1-14 Changing the Angles ····················································· 1-14 Digital Cinema Sound Settings ····································· 1-14 Checking the Play Information ······································ 1-15 Locking Discs (Custom Parental Control) ···················· 1-16 Creating Your Own Program (Program Play) ················1-16 Plaing in Random Order (Shuffle Play) ························ 1-17 Plaing Repeatedly (Repeat Play) ···································1-18 Repeating a Specific Portion (A-B Repeat) ·················· 1-18

Settings and Adjustments

Using the Setup Display ················································1-18 Setup Display Item List ·················································1-19 Setting the Display Language or Sound Track (LANGUAGE SETUP) ············································ 1-19 Settings for the Display (SCREEN SETUP) ·················1-20 Custom Settings (CUSTOM SETUP) ··························· 1-21 Settings for the Sound (AUDIO SETUP)······················ 1-22 Preventing the Buttons from being Pressed Accidentally······························································ 1-23

Additional Operations

Listening with Headphones ···········································1-23 Watching the Picture without Connecting Cables –LASER LINK ························································· 1-23 Watching the Picture of Other Equipment on the LCD Screen (DVP-FX1 only) ··································1-24

Additional Information

Troubleshooting····························································· 1-24 Self-diagnosis Function ·················································1-26 Language Code List······················································· 1-26 Index to Parts and Controls ··········································· 1-26

2. DISASSEMBLY

2-1. Cabinet Assy-1 ································································ 2-1 2-2. Cabinet Assy-2 ································································ 2-1 2-3. Cabinet Assy-3 ································································ 2-1

2-4. CD, LID ··········································································· 2-2 2-5. MB-90 Board, LC-68 Board, MD Comple ····················· 2-2 2-6. Display Panel (FX1) ························································2-3

3. BLOCK DIAGRAMS

3-1. OVERALL BLOCK DIAGRAM (1/2) ··························· 3-1 3-2. OVERALL BLOCK DIAGRAM (2/2) ··························· 3-3 3-3. VIDEO OUT BLOCK DIAGRAM ································· 3-5 3-4. RF BLOCK DIAGRAM (1/2) ········································· 3-7 3-5. RF BLOCK DIAGRAM (2/2) ········································· 3-9 3-6. AUDIO BLOCK DIAGRAM ········································3-11 3-7. LCD BLOCK DIAGRAM ············································ 3-13 3-8. POWER BLOCK DIAGRAM (1/2) ······························3-15 3-9. POWER BLOCK DIAGRAM (2/2) ······························3-17

4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

4-1. FRAME SCHEMATIC DIAGRAMS ····························· 4-1 4-2. PRINTED WIRING BOARDS AND

SCHEMATIC DIAGRAMS ············································ 4-4

• LC-68 (LCD) PRINTED WIRING BOARD ··············· 4-5

• LC-68 (LCD) SCHEMATIC DIAGRAM ···················· 4-6

• MB-90 (RF, VIDEO, AUDIO, SERVO,

SYSTEM CONTROL) PRINTED WIRING BOARD ························· 4-7

• MB-90 (1/12)(DC-DC CONVERTER) SCHEMATIC DIAGRAM ····························4-11

• MB-90 (2/12)(D/D CONV, BATT, CHG) SCHEMATIC DIAGRAM ····························4-13

• MB-90 (3/12)(SIGNAL PROCESSOR) SCHEMATIC DIAGRAM ····························4-15

• MB-90 (4/12)(SERVO (1)) SCHEMATIC DIAGRAM ····························4-17

• MB-90 (5/12)(SERVO, DSP) SCHEMATIC DIAGRAM ····························4-19

• MB-90 (6/12)(ARP, DRAM) SCHEMATIC DIAGRAM ····························4-21

• MB-90 (7/12)(AV DECODER) SCHEMATIC DIAGRAM ····························4-23

• MB-90 (8/12)(16M SDRAM) SCHEMATIC DIAGRAM ····························4-25

• MB-90 (9/12)(SYSTEM CONTROL) SCHEMATIC DIAGRAM ····························4-27

• MB-90 (10/12)(IF CONTROLLER) SCHEMATIC DIAGRAM ····························4-29

• MB-90 (11/12)(AUDIO IN/OUT) SCHEMATIC DIAGRAM ····························4-31

• MB-90 (12/12)(VIDEO IN/OUT SELECT) SCHEMATIC DIAGRAM ····························4-33

• MB-90 WAVEFORMS ··············································4-35

• TP-61 (1/3)(DC-DC CONVERTER) SCHEMATIC DIAGRAM ····························4-39

• TP-61 (2/3)(RGB DECODER) SCHEMATIC DIAGRAM ····························4-41

• TP-61 (3/3)(TIMING GENERATOR) SCHEMATIC DIAGRAM ····························4-43

• TP-61 (TIMING GEN, RGB DECODER) PRINTED WIRING BOARD ······················· 4-45

• TP-61 WAVEFORMS ·············································· 4-47

5. IC PIN FUNCTION

5-1. SYSTEM CONTROL (MB-90 BOARD IC002:

MB91107PFV-G-BEN) ··················································· 5-1

5-2. IF CONTROL (MB-90 BOARD IC701:

M37513MB-055GP) ·······················································5-3

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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. EVR ADJUSTMENT ······················································ 6-9 6-7. EMERGENCY HISTORY ············································ 6-11 6-8. VERSION INFORMATION ········································· 6-12 6-9. VIDEO LEVEL ADJUSTMENT ·································· 6-12 6-10. SELF-DIAGNOSIS OF IF CONTROLLER ················· 6-12

7. ELECTRICAL ADJUSTMENT

7-1. POWER SUPPLY BLOCK (TP-61 BOARD)·················7-1 7-2. SYSTEM CONTROL ADJUSTMENT

(TP-61 BOARD) ····························································· 7-2 7-3. VIDEO SYSTEM ADJUSTMENT ································· 7-2 7-4. ARRANGEMENT DIAGRAM FOR ADJUSTMENT

PA RTS ············································································· 7-4

8. REPAIR PARTS LIST

8-1. EXPLODED VIEWS ······················································ 8-1 8-2. ELECTRICAL PARTS LIST ·········································· 8-7

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SERVICE NOTES

1. REPLACING OPTICAL PICK-UP

1-1. Handling

1) A red laser diode for DVD requires more attention to static electricity than general infrared laser diodes for CD. Because its durability to static electricity is far weaker than that of infrared laser diodes, always use an earth band when handling the optical pick-up block as service parts.

Double-sided adhesive tape

Hold position

From spindle motor

From optical block pick-up

Objective lens

2) The optical pick-up of the DVP-F5/FX1 cannot be replaced as a single part. It is supplied as the MD COMPLE (DVDMFX1).

Note: When the MD COMPLE is going to be replaced, be very

careful not to damage the flexible board to peel off the flexible board because the flexible board is attached underneath the cabinet by the double-sided adhesive tape.

3) When handling the MD COMPLE (DVDM-FX1), be careful not to touch the portions specified in the illustration of the MD COMPLE with hand. Be sure to hold the hatched portions described as “HOLD” in the illustration.

1-2. Connection of the DM flexible extension

board (J-6090-101-A) for service

For any attempt is going to be made to inspect, check and adjust the MB-90 board, connect the DM flexible extension board as shown below.

OP-CN

MD COMPLE ( DVDM-FX1)

16-pin flexible board (114mm)

Hold position

Flexible board

From sled motor

Hold position

Turntable (spindle motor)

Lens actuator covers