Sony DCR-DVD201 / DCR-DVD201E (serv.man2) Service Manual ▷ View online
— 4 —
DCR-DVD201/DVD201E
1.
Check the area of your repair for unsoldered or poorly-soldered
connections. Check the entire board surface for solder splashes
and bridges.
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.
"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.
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.
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.
Unleaded solder
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size.)
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size.)
: LEAD FREE MARK
Unleaded solder has the following characteristics.
• Unleaded solder melts at a temperature about 40°C higher than
• Unleaded solder melts at a temperature about 40°C higher than
ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350°C.
Caution: The printed pattern (copper foil) may peel away if the
heated tip is applied for too long, so be careful!
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350°C.
Caution: The printed pattern (copper foil) may peel away if the
heated tip is applied for too long, so be careful!
• Strong viscosity
Unleaded solder is more viscous (sticky, less prone to flow) than
ordinary solder so use caution not to let solder bridges occur such
as on IC pins, etc.
ordinary solder so use caution not to let solder bridges occur such
as on IC pins, etc.
• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
also be added to ordinary solder.
SAFETY CHECK-OUT
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer.
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.
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
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.
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.
CAUTION :
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
ENGLISH
JAPANESE
ENGLISH
JAPANESE
WARNING!!
WHEN SERVICING, DO NOT APPROACH THE LASER
EXIT WITH THE EYE TOO CLOSELY. IN CASE IT IS
NECESSARY TO CONFIRM LASER BEAM EMISSION,
BE SURE TO OBSERVE FROM A DISTANCE OF MORE
THAN 30 cm FROM THE SURFACE OF THE
OBJECTIVE LENS ON THE OPTICAL PICK-UP BLOCK.
EXIT WITH THE EYE TOO CLOSELY. IN CASE IT IS
NECESSARY TO CONFIRM LASER BEAM EMISSION,
BE SURE TO OBSERVE FROM A DISTANCE OF MORE
THAN 30 cm FROM THE SURFACE OF THE
OBJECTIVE LENS ON THE OPTICAL PICK-UP BLOCK.
CAUTION:
The use of optical instrument with this product will increase eye
hazard.
hazard.
CAUTION
Use of controls or adjustments or performance
procedures other than those specified herein may
result in hazardous radiation exposure.
Use of controls or adjustments or performance
procedures other than those specified herein may
result in hazardous radiation exposure.
— 5 —
DCR-DVD201/DVD201E
ENGLISH
JAPANESE
ENGLISH
JAPANESE
— 6 —
DCR-DVD201/DVD201E
TABLE OF CONTENTS
1.
SERVICE NOTE
1-1.
SERVICE NOTE ····························································· 1-1
1.
NOTE FOR REPAIR ······················································· 1-1
2.
POWER SUPPLY DURING REPAIRS ·························· 1-2
3.
TO TAKE OUT A CASSETTE WHEN NOT EJECT
(FORCE EJECT) ····························································· 1-2
(FORCE EJECT) ····························································· 1-2
4.
NOTES ON HANDLING THE OPTICAL PICK-UP ···· 1-2
5.
PRECAUTION FOR CHECKING EMISSION
OF LASER DIODE ························································· 1-2
OF LASER DIODE ························································· 1-2
1-2.
SELF-DIAGNOSIS FUNCTION ···································· 1-3
1.
SELF-DIAGNOSIS FUNCTION ···································· 1-3
2.
SELF-DIAGNOSIS DISPLAY ······································· 1-3
3.
SELF-DIAGNOSIS CODE TABLE ································ 1-3
2.
DISASSEMBLY
2-1.
DISASSEMBLY ······························································ 2-1
2-2.
SERVICE POSITION ····················································· 2-5
2-3.
CIRCUIT BOARDS LOCATION ··································· 2-8
2-4.
FLEXIBLE BOARDS LOCATION ································ 2-9
Disassembling procedure of MD block assembly is
not shown. Page 2-10 is not shown.
not shown. Page 2-10 is not shown.
HELP (List of caution points is shown here.)
3.
BLOCK DIAGRAMS
3-1.
OVERALL BLOCK DIAGRAM (1/4) ··························· 3-1
3-2.
OVERALL BLOCK DIAGRAM (2/4) ··························· 3-3
3-3.
OVERALL BLOCK DIAGRAM (3/4) ··························· 3-5
3-4.
OVERALL BLOCK DIAGRAM (4/4) ··························· 3-7
3-5.
POWER BLOCK DIAGRAM (1/3) ································ 3-9
3-6.
POWER BLOCK DIAGRAM (2/3) ······························ 3-11
3-7.
POWER BLOCK DIAGRAM (3/3) ······························ 3-13
4.
PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
4-1.
FRAME SCHEMATIC DIAGRAM (1/3) ······················· 4-1
FRAME SCHEMATIC DIAGRAM (2/3) ······················· 4-3
FRAME SCHEMATIC DIAGRAM (3/3) ······················· 4-5
FRAME SCHEMATIC DIAGRAM (2/3) ······················· 4-3
FRAME SCHEMATIC DIAGRAM (3/3) ······················· 4-5
4-2.
SCHEMATIC DIAGRAMS
• CD-504 (CCD IMAGER)
SCHEMATIC DIAGRAM ···························· 4-11
• FP-884 (LITHIUM BATTERY, SW)
SCHEMATIC DIAGRAM ···························· 4-13
• FP-887 (USB JACK) FLEXIBLE
SCHEMATIC DIAGRAM ···························· 4-15
• FP-890 (PANEL REV SW) FLEXIBLE
SCHEMATIC DIAGRAM ···························· 4-15
• FP-891 (EJECT MOTOR, SW) FLEXIBLE
SCHEMATIC DIAGRAM ···························· 4-17
• LB-107 (EVF I/F, BACK LIGHT)
SCHEMATIC DIAGRAM ···························· 4-17
• JS-030 (KEY I/F)
SCHEMATIC DIAGRAM ···························· 4-19
• MA-429 (MIC, REMOTE SENSOR, MULTI AV JACK)
SCHEMATIC DIAGRAM ···························· 4-21
• SE-143 (PITCH/YAW SENSOR)
SCHEMATIC DIAGRAM ···························· 4-23
• PD-220 (LCD DRIVE)
SCHEMATIC DIAGRAM ···························· 4-25
• CONTROL SWITCH BLOCK (BL8700, PS8700)
SCHEMATIC DIAGRAM ···························· 4-27
• CONTROL SWITCH BLOCK (SH8700)
SCHEMATIC DIAGRAM ···························· 4-29
Shematic diagram of the MD-104 board and VC-354
are not shown.
Pages from 4-31 to 4-82 are not shown.
are not shown.
Pages from 4-31 to 4-82 are not shown.
4-3.
PRINTED WIRING BOARDS
• CD-504 (CCD IMAGER)
PRINTED WIRING BOARD ······················· 4-85
• FP-890 (PANEL REV SW)
PRINTED WIRING BOARD ······················· 4-87
• FP-884 (LITHIUM BATTERY, SW) FLEXIBLE
PRINTED WIRING BOARD ······················· 4-88
• JS-030 (KEY I/F)
PRINTED WIRING BOARD ······················· 4-89
• MA-429 (MIC, REMOTE SENSOR, MULTI AV JACK)
PRINTED WIRING BOARD ······················· 4-91
• PD-220 (LCD DRIVE)
PRINTED WIRING BOARD ······················· 4-93
• LB-107 (EVF I/F, BACK LIGHT)
PRINTED WIRING BOARD ······················· 4-95
• SE-143 (PITCH/YAW SENSOR)
PRINTED WIRING BOARD ······················· 4-95
Printed wiring board of the MD-104 board and VC-354
are not shown.
Pages from 4-97 to 4-104 are not shown.
are not shown.
Pages from 4-97 to 4-104 are not shown.
4-4.
MOUNTED PARTS LOCATION ······························· 4-105
Mounted parts location of the MD-104 board and
VC-354 are not shown.
Pages from 4-106 to 4-108 are not shown.
VC-354 are not shown.
Pages from 4-106 to 4-108 are not shown.
5.
REPAIR PARTS LIST
5-1.
EXPLODED VIEWS ······················································ 5-3
5-1-1. OVERALL SECTION ····················································· 5-3
5-1-2. CABINET (R) SECTION ··············································· 5-4
5-1-3. LCD SECTION ······························································· 5-5
5-1-4. EVF SECTION ································································ 5-6
5-1-5. LENS SECTION ····························································· 5-7
5-1-6. CABINET (L) SECTION ················································ 5-8
5-1-7. D LID SECTION ····························································· 5-9
5-1-2. CABINET (R) SECTION ··············································· 5-4
5-1-3. LCD SECTION ······························································· 5-5
5-1-4. EVF SECTION ································································ 5-6
5-1-5. LENS SECTION ····························································· 5-7
5-1-6. CABINET (L) SECTION ················································ 5-8
5-1-7. D LID SECTION ····························································· 5-9
Exploded view and parts list of MD BLOCK are not
shown. Pages 5-10 and 5-11 are not shown.
shown. Pages 5-10 and 5-11 are not shown.
Checking supplied accessories. ····································· 5-12
5-2.
ELECTRICAL PARTS LIST ········································ 5-14
Electrical parts list of the
MD-104 board and
VC-354 board are not shown.
Pages from 5-17 to 5-30 are not shown.
Pages from 5-17 to 5-30 are not shown.
1-1
SECTION 1
SERVICE NOTE
DCR-DVD201/DVD201E
Make sure that the flat cable and flexible board are not cracked of
bent at the terminal.
Do not insert the cable insufficiently nor crookedly.
bent at the terminal.
Do not insert the cable insufficiently nor crookedly.
Cut and remove the part of gilt
which comes off at the point.
(Take care that there are
some pieces of gilt left inside)
which comes off at the point.
(Take care that there are
some pieces of gilt left inside)
When remove a connector, don't pull at wire of connector.
Be in danger of the snapping of a wire.
Be in danger of the snapping of a wire.
When installing a connector, don't press down at wire of connector.
Be in danger of the snapping of a wire.
Be in danger of the snapping of a wire.
1-1. SERVICE NOTE
1.
NOTE FOR REPAIR
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