Read Sony DCR-TRV351 (serv.man2) Service Manual online
MANUAL DE SERVIÇO
DIGITAL VIDEO CAMERA RECORDER
LEVEL
2
Link
DIAGRAMAS EM BLOCOS
NOTA DE SERVIÇO
DESMONTAGEM
DIAGAMAS DE CONEXÕES
DIAGRAMA ESQUEMÁTICO
PLACA DE CIRCUITO IMPRESSO
LISTAS DE PEÇAS
ESPECIFICAÇÕES
Link
Revision History
Revision History
On the VC-305 board
This service manual provides the information that is premised the circuit board replacement service and not intended repair
inside the VC-305 board.
Therefore, schematic diagram, printed wiring board, waveforms, mounted parts location and electrical parts list of the VC-305
board are not shown.
The following pages are not shown.
inside the VC-305 board.
Therefore, schematic diagram, printed wiring board, waveforms, mounted parts location and electrical parts list of the VC-305
board are not shown.
The following pages are not shown.
Schematic diagram ............................. Pages 4-9 to 4-48
Printed wiring board ............................ Pages 4-67 to 4-70
Waveforms ........................................... Page 4-82 to 4-87
Printed wiring board ............................ Pages 4-67 to 4-70
Waveforms ........................................... Page 4-82 to 4-87
Mounted parts location .................. Page 4-90 to 4-91
Electrical parts list ......................... Pages 5-17 to 5-26
Electrical parts list ......................... Pages 5-17 to 5-26
M2000 MECHANISM
Ver 1.0 2002. 12
DCR-TRV351
RMT-814
Brazilian Model
DCR-TRV351
Foto: DCR-TRV350
• For ADJUSTMENTS (SECTION 6), refer to SERVICE MANUAL, ADJ (9
890196
51.pdf).
• For INSTRUCTION MANUAL, refer to SERVICE MANUAL, LEVEL1
• For MECHANISM ADJUSTMENTS, refer to the “8mm Video MECHANICAL ADJUSTMENT MANUAL
• For MECHANISM ADJUSTMENTS, refer to the “8mm Video MECHANICAL ADJUSTMENT MANUAL
IX
M2000 MECHANISM ”
• Reference No. search on printed wiring boards is available.
• Table for differences of function of each model.
• HELP: Sheet attachment positions and procedures of processing the flexible boards/harnesses are shown.
• HELP: Sheet attachment positions and procedures of processing the flexible boards/harnesses are shown.
9-890-196-31
— 2 —
DCR-TRV351
ESPECIFICAÇÕES
COVER
COVER
Operating temperature
0
0
°
C to 40
°
C (32
°
F to 104
°
F)
Operating temperature
0
0
°
C to 40
°
C (32
°
F to 104
°
F)
Mass (approx.)
Main unit only
DCR-TRV351
Main unit only
DCR-TRV351
830 g (1 lb 13 oz)
Including the rechargeable battery
pack, NP-FM30, Digital8 cassette,
lens cap, and shoulder strap
DCR-TRV351
pack, NP-FM30, Digital8 cassette,
lens cap, and shoulder strap
DCR-TRV351
970 g (2 lb 2 oz)
Minimum illumination
DCR-TRV351:
4 lx (lux) (F 1.6)
DCR-TRV351:
4 lx (lux) (F 1.6)
0 lx (lux) (in the NightShot mode)*
* Objects unable to be seen due to
* Objects unable to be seen due to
the dark can be shot with
infrared lighting.
infrared lighting.
Input/Output connectors
S video jack
Input/Output
4-pin mini DIN
Luminance signal: 1 Vp-p,
75 Ω (ohms), unbalanced
Chrominance signal:
DCR-TRV351: 0.286 Vp-p
Input/Output
4-pin mini DIN
Luminance signal: 1 Vp-p,
75 Ω (ohms), unbalanced
Chrominance signal:
DCR-TRV351: 0.286 Vp-p
75 Ω (ohms), unbalanced
Audio/Video jack
Input/Output
AV MINI JACK
VIDEO: 1 Vp-p, 75 Ω
Audio/Video jack
Input/Output
AV MINI JACK
VIDEO: 1 Vp-p, 75 Ω
(ohms),
unbalanced, sync negative
AUDIO: 327 mV, (at output
impedance more than 47 kΩ
(kilohms) )
Input impedance with more than
47 kΩ (kilohms)
Output impedance with less than
2.2 kΩ (kilohms)
Stereo minijack (ø 3.5 mm)
MIC jack
Stereo minijack (ø 3.5 mm)
DV jack
4-pin connector
USB jack
mini-B
LANC jack
Stereo minijack (ø 2.5 mm)
AUDIO: 327 mV, (at output
impedance more than 47 kΩ
(kilohms) )
Input impedance with more than
47 kΩ (kilohms)
Output impedance with less than
2.2 kΩ (kilohms)
Stereo minijack (ø 3.5 mm)
MIC jack
Stereo minijack (ø 3.5 mm)
DV jack
4-pin connector
USB jack
mini-B
LANC jack
Stereo minijack (ø 2.5 mm)
LCD screen
Picture
6.2 cm (2.5 type)
50.3
6.2 cm (2.5 type)
50.3
×
37.4 mm (2
×
1 1/2 in.)
Total dot number
123 200 (560
123 200 (560
× 220)
General
Power requirements
7.2 V (Rechargeable battery pack)
8.4 V (AC adaptor)
Average power consumption
(when using the battery pack)
During camera recording using
LCD: 3.8 W
Viewfinder: 2.9 W
7.2 V (Rechargeable battery pack)
8.4 V (AC adaptor)
Average power consumption
(when using the battery pack)
During camera recording using
LCD: 3.8 W
Viewfinder: 2.9 W
Storage temperature
–20
–20
°
C to +60
°
C (–4
°
F to +140
°
F)
Dimensions (approx.)
89
89
×
101
×
199 mm
(3 5/8
×
4
× 7 7/8
in.
)
(w/h/d)
AC adaptor
Power requirements
100 - 240 V AC, 50/60 Hz
100 - 240 V AC, 50/60 Hz
Power consumption
18 W
18 W
Current comsumption
0.35 - 0.18 A
0.35 - 0.18 A
Output voltage
DC OUT: 8.4 V, 1.5 A in the operating
mode
Operating temperature
0
DC OUT: 8.4 V, 1.5 A in the operating
mode
Operating temperature
0
°
C to 40
°
C (32
°
F to 104
°
F)
Storage temperature
–20
–20
°
C to +60
°
C (–4
°
F to +140
°
F)
Dimensions (approx.)
56
56
×
31
×
100
mm
(2 1/4
×
4 1/4
×
4
in.) (w/h/d)
excluding projecting parts
Mass (approx.)
190 g (6.7 oz)
DCR-TRV351:
excluding the power cord
Mass (approx.)
190 g (6.7 oz)
DCR-TRV351:
excluding the power cord
Video camera
recorder
recorder
System
Video recording system
2
2
DCR-TRV351:
NTSC color, EIA standards
NTSC color, EIA standards
rotary heads
Helical scanning system
Audio recording system
Rotary heads, PCM system
Quantization: 12 bits (Fs 32 kHz,
stereo 1, stereo 2), 16 bits
(Fs 48 kHz, stereo)
Video signal
Audio recording system
Rotary heads, PCM system
Quantization: 12 bits (Fs 32 kHz,
stereo 1, stereo 2), 16 bits
(Fs 48 kHz, stereo)
Video signal
Usable cassette
8 mm video format cassette
Recording/playback time
8 mm video format cassette
Recording/playback time
Fastforward/rewind time
Approx. 5 min.
Viewfinder
Electric viewfinder (monochrome)
Image device
3 mm (1/6 type) CCD
(Charge Coupled Device)
DCR-TRV351:
Gross: Approx. 460 000 pixels
Effective: Approx. 290 000 pixels
Viewfinder
Electric viewfinder (monochrome)
Image device
3 mm (1/6 type) CCD
(Charge Coupled Device)
DCR-TRV351:
Gross: Approx. 460 000 pixels
Effective: Approx. 290 000 pixels
Lens
Combined power zoom lens
Filter diameter 37 mm. (1 7/16 in.)
20
Combined power zoom lens
Filter diameter 37 mm. (1 7/16 in.)
20
×
(Optical), 700
×
(Digital)
Focal length
f = 2.5 - 50 mm (1/8 - 2 in.)
When converted to a 35 mm still
camera
DCR-TRV351:
f = 42 - 840 mm (1 11/16 - 33 1/8 in.)
f = 2.5 - 50 mm (1/8 - 2 in.)
When converted to a 35 mm still
camera
DCR-TRV351:
f = 42 - 840 mm (1 11/16 - 33 1/8 in.)
Color temperature
Auto
Auto
Rechargeable battery pack
Maximum output voltage
DC 8.4 V
Output voltage
DC 7.2 V
Capacity
5.0 Wh (700 mAh)
DC 8.4 V
Output voltage
DC 7.2 V
Capacity
5.0 Wh (700 mAh)
Dimensions (approx.)
38.2
38.2
×
20.5
×
55.6 mm
(1 9/16
×
13/16
×
2 1/4 in.)
(w/h/d)
Mass (approx.)
65 g (2.3 oz)
Type
Lithium ion
Mass (approx.)
65 g (2.3 oz)
Type
Lithium ion
“Memory Stick”
Memory
Flash memory
8MB: MSA-8A
Operating voltage
2.7-3.6 V
Power consumption
Approx. 45 mA during operation
Approx. 130
Flash memory
8MB: MSA-8A
Operating voltage
2.7-3.6 V
Power consumption
Approx. 45 mA during operation
Approx. 130
µ
A in the standby mode
Dimensions (approx.)
50
50
×
2.8
×
21.5 mm
(2
×
1/8
×
7/8 in.) (w/h/d)
Mass (approx.)
4 g (0.14 oz)
4 g (0.14 oz)
Design and specifications are
subject to change without notice.
subject to change without notice.
DCR-TRV351:
(using 120 min. Digital8 video cassette)
(using 120 min. Digital8 video cassette)
SP mode: 1 hour
LP mode: 1 hour and 30 minutes
LP mode: 1 hour and 30 minutes
DCR-TRV351:
(using 120 min. Digital8 video cassette)
(using 120 min. Digital8 video cassette)
Recommended charging
temperature
temperature
10
°
C to 30
°
C (50
°
F to 86
°
F)
DCR-TRV351/TRV356E:
SERIES
TM
— 3 —
DCR-TRV351
Acessórios fornecidos
Table for differences of function
Model DCR-TRV351
Destination BR
Color system NTSC
CCD imager 720H
Minimum 4 lx
illumination
illumination
0 lx
(In the Nightshot mode)
Memory stick slot a
Tape PB zoom a
1
Wireless Remote Commander
(1)
RMT-814
2
AC-L15A/L15B AC Adaptor (1),
Power cord (1)
Power cord (1)
3
NP-FM30 Rechargeable Battery Pack (1)
4
R6 (Size AA) battery for Remote
Commander (1)
Commander (1)
5
A/V connecting cable (1)
6
Shoulder strap (1)
7
Lens cap (1)
8
USB cable (1)
9
CD-ROM (SPVD-010 USB Driver) (1)
0
“Memory Stick” (1)
3
6
5
1
4
8
q;
7
9
2
— 4 —
DCR-TRV351
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.
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
• 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
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!
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.
