SERVICE MANUAL
Link
SERVICE NOTE
DISASSEMBLY
BLOCK DIAGRAMS
FRAME SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
PRINTED WIRING BOARDS
REPAIR PARTS LIST
SPECIFICATIONS
SERVICE NOTE
DISASSEMBLY
BLOCK DIAGRAMS
FRAME SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
PRINTED WIRING BOARDS
REPAIR PARTS LIST
SPECIFICATIONS
Link
Revision History
Revision History
M2100/M2101 MECHANISM
How to use
Acrobat Reader
How to use
Acrobat Reader
CCD-TRV138/TRV238E/TRV338/TRV438E
Sony EMCS Co.
Photo: CCD-TRV438E
CCD-TRV138/TRV238E/TRV338/TRV438E
RMT-833
VIDEO CAMERA RECORDER
CCD-TRV138/TRV338
US Model
CCD-TRV-138
Canadian Model
Argentine Model
Brazilian Model
CCD-TRV238E
AEP Model
UK Model
East European Model
CCD-TRV238E/TRV438E
North European Model
CCD-TRV138/TRV238E/
TRV338/TRV438E
E Model
CCD-TRV438E
Australian Model
Tourist Model
Ver 1.0 2004. 11
·For ADJUSTMENTS (SECTION 6), refer to SERVICE MANUAL, ADJ (9-876-779-51).
· INSTRUCTION MANUAL is shown at the end of this document.
·For MECHANISM ADJUSTMENTS, refer to the "8mm Video MECHANICAL ADJUSTMENT MANUAL IX
M2000 MECHANISM " (9-929-861-11).
· Reference No. search on printed wiring boards is available.
·Table for differences of function of each model.
·TO TAKE OUT A CASSETTE WHEN NOT EJECT (FORCE EJECT)
· HELP: Sheet attachment positions and procedures of processing the flexible boards/harnesses are shown.
NTSC MODEL: CCD-TRV138/TRV338
PAL MODEL: CCD-TRV238E/TRV438E
2004K0500-1
©2004.11
Published by DI Technical Support Section
9-876-779-11
-- 2 --
CCD-TRV138/TRV238E/TRV338/TRV438E
SPECIFICATIONS
SERIES
TM
Video camera recorder
System
Video recording system
2 rotary heads, Helical scanning FM system
Audio recording system
Rotary heads, FM system
Video signal
CCD-TRV238E/438E:
Lens
Combined power zoom lens
Filter diameter: 37 mm (1 1/2 in.)
20
× (Optical), 990 × (Digital)
F=1.6 - 2.4
Focal length
2.5 - 50 mm (1/8 - 2 in.)
When converted to a 35 mm still camera
42 - 840 mm (1 11/16 - 33 1/8 in.)
Color temperature
Auto
Minimum illumination
1 lx (lux) (F 1.6)
0 lx (lux) (in the NightShot plus mode)*
*Objects unable to be seen due to the dark can be
shot with infrared lighting.
Input/Output connectors
PAL color, CCIR standards
CCD-TRV138/338:
Usable cassette
8 mm video format cassette
Tape speed
CCD-TRV238E/438E:
SP: Approx. 20.05 mm/s
LP: Approx. 10.06 mm/s
Recording/playback time (using 90 min. Hi8/
Digital8 video cassette)
CCD-TRV238E/438E:
SP: 1 h 30 min
LP: 3 h
Fast forward/rewind time
(CCD-TRV238E/438E: using 90 min. Hi8/
Digital8 video cassette)
Approx. 5 min
Viewfinder
Electric viewfinder (monochrome)
Image device
CCD-TRV238E/438E:
3.0 mm (1/6 type) CCD (Charge Coupled
Device)
Gross: Approx. 380 000 pixels
Effective: Approx. 230 000 pixels
Audio/Video output
AV MINIJACK
Video signal: 1 Vp-p, 75
(ohms),
unbalanced, sync negative
Audio signal: 327 mV (at output impe dance
more than 47 k
(kilohms)), Output
impedance with less than 2.2 k
(kilohms)
Monaural minijack (ø 3.5 mm)
NTSC color, EIA standards
CCD-TRV138/338:
SP: Approx. 14.35 mm/s
LP: Approx. 7.19 mm/s
Recording/playback time (using 120 min. Hi8/
Digital8 video cassette)
CCD-TRV138/338:
SP: 2 h
LP: 4 h
(CCD-TRV138/338: using 120 min.
Hi8/Digital8 video cassette)
CCD-TRV138/338:
3.0 mm (1/6 type) CCD (Charge Coupled
Device)
Gross: Approx. 320 000 pixels
Effective: Approx. 200 000 pixels
LCD screen
Picture
6.2 cm (2.5 type)
Total dot number
123 200 (560
× 220)
General
Power requirements
DC 7.2 V (battery pack)
DC 8.4 V (AC Adaptor)
Average power consumption (when using the
battery pack)
During camera recording using the viewfinder
1.8 W
During camera recording using the LCD
2.7 W
Operating temperature
0
°C to 40°C (32°F to 104°F)
Storage temperature
-20
°C to + 60°C (-4°F to + 140°F)
Dimensions (approx.)
85
× 98 × 151 mm (3 3/8 × 3 7/8 × 6 in.) (w/h/
d)
Mass (Approx.)
780 g (1 lb 11 oz) main unit only
890 g (1 lb 15 oz) including the
NP-FM30 rechargeable battery pack, Hi8/
Digital8 cassette, lens cap, and shoulder strap
Supplied accessories
AC Adaptor (1)
Power cord (1)
Lens cap (1)
Shoulder strap (1)
Wireless Remote Commander (1)
RMT-833: (CCD-TRV238E/438E)
A/V connecting cable (1)
Rechargeable battery pack NP-FM30 (1)
Camera Operations Guide (1)
See page 5-22.
AC Adaptor AC-L15A/L15B
Power requirements
AC 100 - 240 V, 50/60 Hz
Current consumption
0.35 - 0.18 A
Power consumption
18 W
Output voltage
DC 8.4 V, 1.5 A
Operating temperature
0
°C to 40°C (32°F to 104°F)
Storage temperature
-20
°C to + 60°C (-4°F to + 140°F)
Dimensions (approx.)
56
× 31 × 100 mm (2 1/4 × 1 1/4 × 4 in.) (w/h/
d) excluding the projecting parts
Mass (approx.)
190 g (6.7 oz) excluding the mains lead
Rechargeable battery pack (NP-FM30)
Maximum output voltage
DC 8.4 V
Output voltage
DC 7.2 V
Capacity
5.0 Wh (700 mAh)
Dimensions (approx.)
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)
Operating temperature
0
°C to 40°C (32°F to 104°F)
Type
Lithium ion
Design and specifications are subject to change
without notice.
-- 3 --
CCD-TRV138/TRV238E/TRV338/TRV438E
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.
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.
Table for differences of function
Model
CCD-TRV138
CCD-TRV238E
CCD-TRV338
CCD-TRV438E
Destination
US, CND, E,
AEP, UK, EE
US, E
NE, E,
AR, BR
NE, E
AUS, JE
Remote commander
a
a
Color system
NTSC
PAL
NTSC
PAL
Mechanism deck
M2100
M2101
M2100
M2101
SteadyShot
aa
·Abbreviation
AR
: Argentine model
AUS: Australian model
BR
: Brazilian model
CND : Canadian model
EE
: East European model
JE
: Tourist model
NE
: North European model
CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
-- 4 --
CCD-TRV138/TRV238E/TRV338/TRV438E
TABLE OF CONTENTS
1.
SERVICE NOTE
1-1.
Note for Repair ································································ 1-1
1-2.
Power Supply During Repairs ········································· 1-1
1-3.
To Take Out a Cassette when not Eject (Force Eject) ····· 1-2
1-4.
Self-diagnosis Function ··················································· 1-3
1-4-1. Self-diagnosis Function ··················································· 1-3
1-4-2. Self-diagnosis Display ····················································· 1-3
1-4-3. Service Mode Display ····················································· 1-3
1-4-4. Self-diagnosis Code Table ··············································· 1-4
2.
DISASSEMBLY
2-1.
Flow Chart ······································································· 2-1
2-2.
Mechanism Deck Service Position ·································· 2-3
2-3.
LCD Service Position ······················································ 2-5
2-4.
Circuit Boards Location ·················································· 2-6
2-5.
Flexible Boards Location ················································ 2-6
3.
BLOCK DIAGRAMS
3-1.
Overall Block Diagram (1/5) ··········································· 3-1
3-2.
Overall Block Diagram (2/5) ··········································· 3-3
3-3.
Overall Block Diagram (3/5) ··········································· 3-5
3-4.
Overall Block Diagram (4/5) ··········································· 3-7
3-5.
Overall Block Diagram (5/5) ··········································· 3-9
3-6.
Power Block Diagram (1/2) ··········································· 3-11
3-7.
Power Block Diagram (2/2) ··········································· 3-13
4.
PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
4-1.
Frame Schematic Diagram ·············································· 4-1
4-2.
Schematic Diagrams ························································ 4-5
CD-465 (CCD IMAGER) ················································ 4-7
VC-341 (1/10)
(A/D CONVERTER, TIMING GENERATOR) ·············· 4-9
VC-341 (2/10)
(CAMERA/VTR PROCESS, LENS CONTROL) ········ 4-11
VC-341 (3/10) (LENS DRIVE) ···································· 4-13
VC-341 (4/10) (REC/PB AMP) ···································· 4-15
VC-341 (5/10) (SERVO) ··············································· 4-17
VC-341 (6/10) (CAMERA/MECHA CONTROL) ······· 4-19
VC-341 (7/10) (HI CONTROL) ···································· 4-21
VC-341 (8/10) (AUDIO, VIDEO) ································· 4-23
VC-341 (9/10) (DC CONTROL) ·································· 4-25
VC-341 (10/10) (STEADYSHOT, CONNECTOR) ······ 4-27
PD-204 (LCD DRIVER, BACKLIGHT DRIVE) ········· 4-29
SI-039 (STEADYSHOT, JACK) ··································· 4-31
FP-792 FLEXIBLE ······················································· 4-31
FP-228, FP-299, FP-300, FP-301, FP-302, FP-802
FLEXIBLE ···································································· 4-33
CONTROL KEY BLOCK
(SS-5100, PR-5100, SB-9000) ······································ 4-34
CONTROL KEY BLOCK (CF-5100) ··························· 4-35
4-3.
Printed Wiring Boards ··················································· 4-39
CD-465 ·········································································· 4-41
VC-341 ·········································································· 4-43
PD-204 ··········································································· 4-47
SI-039, FP-792 FLEXIBLE ·········································· 4-49
FP-228, FP-299, FP-300, FP-301, FP-302, FP-802
FLEXIBLE ···································································· 4-51
4-4.
Waveforms ····································································· 4-53
4-5.
Mounted Parts Location ················································ 4-59
Section
Title
Page
Section
Title
Page
5.
REPAIR PARTS LIST
5-1.
Exploded Views ···························································· 5-2
5-1-1. Overall Assembly ·························································· 5-2
5-1-2. Front Panel Block ························································· 5-3
5-1-3. Lens Block ···································································· 5-4
5-1-4. LCD Block ···································································· 5-5
5-1-5. Cabinet R Block ···························································· 5-6
5-1-6. EVF Block ···································································· 5-7
5-1-7. Battery Panel Block ······················································ 5-8
5-1-8. MD Frame Block ·························································· 5-9
5-1-9. Cassette Compartment Assembly, Drum Assembly ··· 5-10
5-1-10. LS Chassis Block Assembly ······································· 5-11
5-1-11. Mechanical Chassis Block Assembly-1 ······················ 5-12
5-1-12. Mechanical Chassis Block Assembly-2 ······················ 5-13
5-2.
Electrical Parts List ····················································· 5-14
1-1
CCD-TRV138/TRV238E/TRV338/TRV438E
1-1. NOTE FOR REPAIR
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.
Cut and remove the part of gilt
which comes off at the point.
(Be careful or some
pieces of gilt may be left inside)
When remove a connector, don't pull at wire of connector.
It is possible that a wire is snapped.
When installing a connector, don't press down at wire of connector.
It is possible that a wire is snapped.
1-2. POWER SUPPLY DURING REPAIRS
In this unit, about 10 seconds after power is supplied to the battery terminal using the regulated power supply (8.4V), the power is shut off so
that the unit cannot operate.
The following method is available to prevent this.
Method 1.
Use the AC power adaptor (AC-L10, AC-VQ800 etc.).
1. SERVICE NOTE