DOWNLOAD Sony DCR-DVD7 / DCR-DVD7E (serv.man2) Service Manual ↓ Size: 5.84 MB | Pages: 53 in PDF or view online for FREE

Model
DCR-DVD7 DCR-DVD7E (serv.man2)
Pages
53
Size
5.84 MB
Type
PDF
Document
Service Manual
Brand
Device
Movie / LEVEL 2
File
dcr-dvd7-dcr-dvd7e-sm2.pdf
Date

Sony DCR-DVD7 / DCR-DVD7E (serv.man2) Service Manual ▷ View online

DCR-DVD7
US Model
Canadian Model
Korea Model
DCR-DVD7E
AEP Model
UK Model
North European Model
Australian Model
Chinese Model
Hong Kong Model
DCR-DVD7/DVD7E
E Model
Tourist Model
SERVICE MANUAL
DIGITAL VIDEO CAMERA RECORDER
LEVEL
 
2
• For ADJUSTMENTS (SECTION 6), refer to SERVICE MANUAL, ADJ (9-876-877-51).
• For INSTRUCTION MANUAL, refer to SERVICE MANUAL, LEVEL 1 (9-876-877-41).
• Reference number search on printed wiring boards is available.
• TO TAKE OUT A DISC WHEN DISC COVER DOES NOT OPEN (FORCE OPEN)
Link
SERVICE NOTE
DISASSEMBLY
BLOCK DIAGRAMS
SCHEMATIC DIAGRAMS
PRINTED WIRING BOARDS
REPAIR PARTS LIST
SPECIFICATIONS
SERVICE NOTE
DISASSEMBLY
BLOCK DIAGRAMS
SCHEMATIC DIAGRAMS
PRINTED WIRING BOARDS
REPAIR PARTS LIST
SPECIFICATIONS
Link
Revision History
Revision History
Ver. 1.3  2007.09
On the CK-150, DA-036, DI-092, LD-183, SE-159 and VC-410 board
This service manual provides the information that is premised the circuit board replacement service and not intended repair
inside the CK-150, DA-036, DI-092, LD-183, SE-159 and VC-410 board.
Therefore, schematic diagram, printed wiring board, waveforms, mounted parts location and electrical parts list of the CK-150,
DA-036, DI-092, LD-183, SE-159 and VC-410 board are not shown.
The following pages are not shown.
Mounted parts location ........................ Pages 4-81 to 4-83
Electrical parts list .............................. Pages 5-11 to 5-16
How to use
Acrobat Reader
How to use
Acrobat Reader
Schematic diagram ............................. Pages 4-13 to 4-52
Printed wiring board ............................ Pages 4-65 to 4-76
Waveforms ........................................... Pages 4-78 to 4-79
Sony EMCS Co.
2007I0800-1
  ©2007.09
Published by Kohda TEC
9-876-877-32
DCR-DVD7/DVD7E
RMT-835
DCR-DVD7/DVD7E
Photo : DCR-DVD7
Revised-1
Replace the previously issued
SERVICE MANUAL 9-876-877-31
with this Manual.
— 2 —
DCR-DVD7/DVD7E
SPECIFICATIONS
System
Video  
MPEG2/JPEG (Still images)
compression 
format
Audio compression  Dolby Digital 2ch.
format 
Dolby Digital Stereo Creator
Video signal 
NTSC color
(DCR-DVD7)
(DCR-DVD7)
(DCR-DVD7)
, EIA standards
PAL color,
(DCR-DVD7E)
CCIR standards
Usable discs 
8cm DVD-R/DVD-RW 
DVD+RW
Recording
Movie
format
DVD-R:DVD-VIDEO
DVD-RW:DVD-VIDEO 
(VIDEO mode), DVD-
VideoRecording (VR mode)
DVD+RW:DVD+RW Video
Stillimage
Exif*
 
Ver.2.2 
Recording/ HQ: 
Approx. 
20 
min
playback time  
SP: 
LP: 
Approx. 30 min
Approx. 60 min
Image device 
3 mm (1/6 type) CCD (Charge 
Coupled Device) 
Gross: Approx. 680 000 pixels
Effective:
For movies
Approx. 340 000 pixels
(DCR-DVD7E)
Approx. 400 000 pixels
For still images
Approx. 340 000 pix
Carl Zeiss
els
(DCR-DVD7E)
Approx. 400 000 pixels
Lens
Vario-Tessar
combined power zoom lens
Optical: 10, Digital: 20, 
120
F=1.7-2.2 
Focal length 
f=2.3 - 23 mm (3/32 - 29/32 
in.) 
When converted to a 35 mm 
still camera:
For movies 
44 - 440 mm (1 3/4 - 17 3/8 in.)
For still images 
44 - 440 mm (1 3/4 - 17 3/8 in.)
Color temperature  [AUTO], [ONE PUSH], 
[INDOOR] (3 200 K),  [OUT-
DOOR] (5 800 K)
Minimum  
5 lx (lux) (F1.7) 
illumination 
*
 
“Exif” is a   le format for still images, 
established by the JEITA (Japan Electronics 
and Information Technology Industries 
Association). Files in this format can have 
additional information such as your camcorder’s 
setting information at the time of recording.
   Manufactured under license from Dolby 
Laboratories.
Input/Output connectors
Audio/Video 
10 pin connector
input/output Input/Output 
auto 
switch 
Video signal: 1 Vp-p, 75
 
(ohms), unbalanced
Luminance signal: 1 Vp-p, 
75 
 (ohms), unbalanced
Chrominance signal: 0.286 Vp-
p, 75
 (ohms), unbalanced
Audio signal: 327 mV (at Load 
impedance 47 k
 (kilohms)), 
Input inpedance more than 
47 k
 (kilohms), Output 
impedance less than 2.2 k
 
(kilohms)
(DCR-DVD7)
Chrominance signal: 0.3 Vp-p,
75
 (ohms), unbalanced
(DCR-DVD7E)
USB jack 
mini-B
LCD screen
Picture 
6.2 cm (2.5 type)
Total number  
123 200 (560 220)
of pixels
General
Power  
7.2 V (battery pack)
requirements 8.4 
(AC 
Adaptor)
Average power   3.0 W   
consumption  
(when using the
battery pack) 
Operating  
0
°
C to + 40
°
C (32
°
F to 104
°
F)
temperature 
Storage  
-20
°
C to + 60
°
C (-4
°
F to 
temperature + 
140
°
F)
Dimensions 127x101x49 
mm 
(Approx.) 
(5x4x1 15/16 in.) (w/h/d)
Mass (Approx.)  360 g (13 oz) main unit only 
420 g (14 oz) including the NP-
FA50 rechargeable battery pack 
and disc
Supplied  
See page 5-8
accessories
AC Adaptor AC-L200
Power  
AC 100 - 240 V, 50/60 Hz
requirements 
Current  
0.35 - 0.18 A
consumption 
Power  
18 W
consumption 
Output voltage   DC: 8.4 V*
Operating  
0
°
C to + 40
°
C (32
°
F to 104
°
F)
temperature 
Storage  
-20
°
C to + 60
°
C (-4
°
F to 
temperature + 
140
°
F)
Dimensions  
48x29x81 mm (1 15/16x
(Approx.) 
1 3/16x3 1/4 in.) (w/h/d) 
excluding the projecting parts
Mass (Approx.)   170 g (6 oz) excluding the 
power cord
*
 
See the label of AC Adaptor for other 
specifi cations.
Rechargeable battery pack (NP-FA50)
Maximum  
DC 8.4 V
output voltage
Output voltage 
DC 7.2 V
Capacity 
4.9 wh (680 mAh)
Dimensions  
47.2x6.8x75.5 mm
(Approx.) 
(1 7/8x9/32x3 in.) (w/h/d)
Mass (Approx.)   50 g (1.8 oz)
Operating  
0
°
C to + 40
°
C (32
°
F to 104
°
F)
temperature
Type  
Li-ion
Design and specifi cations are subject to change 
without notice.
• Abbreviation
CND : Canadian model
NE
: North European model
AUS : Australian model
CH
: Chinese model
HK
: Hong Kong model
KR
: Korea model
JE
: Tourist model
DCR-DVD7E
AEP, UK, E, AUS, CH, JE, NE, HK
PAL
DCR-DVD7
US, CND ,E, KR, JE
NTSC
Table for difference of function
Model
Destination
Color System
— 3 —
DCR-DVD7/DVD7E
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.
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.)
 : LEAD FREE MARK
Unleaded solder has the following characteristics.
• 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!
• 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.
• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
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.
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.
CAUTION :
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
CAUTION
Use of controls or adjustments or performance 
procedures other than those specified herein may 
result in hazardous radiation exposure.
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.
CAUTION:
The use of optical instrument with this product will increase eye
hazard.
— 4 —
DCR-DVD7/DVD7E
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 DISC WHEN DISC COVER NOT
OPEN (FORCE OPEN) ··················································· 1-2
4.
NOTES ON HANDLING THE OPTICAL PICK-UP ···· 1-2
5.
PRECAUTION FOR CHECKING EMISSION 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 ································ 1-4
2.
DISASSEMBLY
2-1.
DISASSEMBLY ······························································ 2-1
2-2.
SERVICE POSITION ····················································· 2-7
2-3.
CIRCUIT BOARDS LOCATION ································· 2-10
2-4.
FLEXIBLE BOARDS LOCATION ······························ 2-11
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 (1/2) ································ 3-9
3-6.
POWER BLOCK DIAGRAM (2/2) ······························ 3-11
4.
PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
4-1.
SCHEMATIC DIAGRAMS
• FP-154 FLEXIBLE (BATTERY,MIC)
SCHEMATIC DIAGRAM ······························ 4-9
• FP-155 FLEXIBLE (REMOCON IN, DA-SE RELAY)
SCHEMATIC DIAGRAM ······························ 4-9
• FP-157 FLEXIBLE (VC-JK RELAY)
SCHEMATIC DIAGRAM ···························· 4-10
• FP-203 FLEXIBLE (VC-FP210 RELAY)
SCHEMATIC DIAGRAM ···························· 4-10
• FP-204 FlexSim
(CONNECTOR, LIBATTERY, PD-SW RELAY)
SCHEMATIC DIAGRAM ···························· 4-11
• FP-205 FLEXIBLE (CCD IMAGER)
SCHEMATIC DIAGRAM ···························· 4-13
• FP-208 FLEXIBLE (EJECT SW/MOTOR)
SCHEMATIC DIAGRAM ···························· 4-13
• FP-209 FLEXIBLE
(DEW SENSOR, SW, VC-FK RELAY)
SCHEMATIC DIAGRAM ···························· 4-14
• FP-210 FLEXIBLE (FP203-FP204 RELAY)
SCHEMATIC DIAGRAM ······························ 4-4
• JK-286 (MULTI/USB CONNECTOR, DC JACK)
SCHEMATIC DIAGRAM ······························ 4-3
• PD-253 (RGB DRIVE, LED, SW, TP I/F)
SCHEMATIC DIAGRAM ······························ 4-5
• SW-444 (BL DRIVE, SW, PS RELAY)
SCHEMATIC DIAGRAM ······························ 4-7
• CONTROL SWITCH BLOCK (FK13100)
(FUNCTION KEY)
SCHEMATIC DIAGRAM ···························· 4-14
• CONTROL SWITCH BLOCK (PS13100)
(POWER, INDICATOR)
SCHEMATIC DIAGRAM ······························ 4-8
Shematic diagram of the CK-150, DA-036, DI-092, LD-
183, SE-159 and VC-410 board are not shown.
Pages from 4-15 to 4-54 are not shown.
4-2.
PRINTED WIRING BOARDS
• FP-154 FLEXIBLE (BATTERY, MIC)
PRINTED WIRING BOARD ······················· 4-57
• FP-155 FLEXIBLE (REMOCON IN, DA-SE RELAY)
PRINTED WIRING BOARD ······················· 4-63
• FP-203 FLEXIBLE (VC-FP210 RELAY)
PRINTED WIRING BOARD ······················· 4-63
• FP-204 FlexSim
(CONNECTOR, LI BATTERY, PD-SW RELAY)
PRINTED WIRING BOARD ······················· 4-59
• FP-205 FLEXIBLE (CCD IMAGER)
PRINTED WIRING BOARD ······················· 4-66
• FP-208 FLEXIBLE (EJECT SE/MOTOR)
PRINTED WIRING BOARD ······················· 4-64
• FP-209 FLEXIBLE
(DEW SENSOR, SW, VC-FK RELAY)
PRINTED WIRING BOARD ······················· 4-65
• FP-210 FLEXIBLE (FP-203 FP-204 RELAY)
PRINTED WIRING BOARD ······················· 4-65
• JK-286 (MULTI/USB CONNECTOR, DC JACK)
PRINTED WIRING BOARD ······················· 4-57
• PD-253 (RGB DRIVE, LED, SW, TP I/F)
PRINTED WIRING BOARD ······················· 4-59
• SW-444 (BL DRIVE, SW, PS RELAY)
PRINTED WIRING BOARD ······················· 4-59
Printed wiring board of the CK-150, DA-036, DI-092,
LD-183, SE-159 and VC-410 board are not shown.
Pages from 4-67 to 4-78 are not shown.
4-3.
WAVEFORMS ······························································ 4-79
Waveforms of the DA-036, DI-092, and VC-410 board
are not shown.
Pages from 4-80 to 4-81 are not shown.
4-4.
MOUNTED PARTS LOCATION ································· 4-82
Mounted parts location of the CK-150, DA-036,
DI-092, LD-183, SE-159 and VC-410 board are not
shown.
Pages from 4-83 to 4-85 are not shown.
5.
REPAIR PARTS LIST
5-1.
EPLODED VIEWS ························································· 5-3
5-1-1. OVERALL SECTION-1 ················································· 5-3
5-1-2. OVERALL SECTION-2 ················································· 5-4
5-1-3. LENS SECTION ····························································· 5-5
5-1-4. CABINET (REAR) SECTION ······································· 5-6
5-1-5. CABINET (FRONT) SECTION ····································· 5-7
Checking supplied accessories ·················································· 5-8
5-2.
ELECTRICAL PARTS LIST ·········································· 5-9
Electrical parts list of the 
CK-150, DA-036, DI-092,
LD-183, SE-159 and VC-410 board are not shown.
Pages from 5-11 to 5-16 are not shown.
Ver 1.1  2005. 08
Page of 53
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Sony DCR-DVD7 / DCR-DVD7E (serv.man2) Service Manual ▷ Download

  • DOWNLOAD Sony DCR-DVD7 / DCR-DVD7E (serv.man2) Service Manual ↓ Size: 5.84 MB | Pages: 53 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony DCR-DVD7 / DCR-DVD7E (serv.man2) in PDF for free, which will help you to disassemble, recover, fix and repair Sony DCR-DVD7 / DCR-DVD7E (serv.man2) Movie. Information contained in Sony DCR-DVD7 / DCR-DVD7E (serv.man2) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.