DCR-TRV25, DCR-TRV27 - Sony Movie Service Manual (repair manual). Page 2

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CAUTION :
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.

Video recording system
2 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
NTSC color, EIA standards
Usable cassette
Mini DV cassette with the 
mark printed
Tape speed
SP: Approx. 18.81 mm/s
LP: Approx. 12.56 mm/s
Recording/playback time
(using cassette DVM60)
SP: 1 hour
LP: 1.5 hours
Fastforward/rewind time
(using cassette DVM60)
When using the battery pack:
Approx. 2 min. and 30 seconds
When using the AC power
adaptor:
Approx. 2 min. and 30 seconds
Viewfinder
Electric viewfinder (color)
Image device
3.8 mm (1/4.7 type) CCD (Charge
Coupled Device)
Gross: Approx. 1 070 000
Effective (still):
Approx. 1 000 000 pixels
Effective (moving):
Approx. 690 000 pixels
Lens
Carl Zeiss
Combined power zoom lens
Filter diameter:
30 mm (1 3/16 in.)
10

×

 (Optical), 120

×

 (Digital)

F = 1.8 – 2

Focal length
3.7 – 37 mm (5/32 – 1 1/2 in.)
When converted to a 35 mm still
camera
In CAMERA:
50 – 500 mm (2 – 19 3/4 in.)
In MEMORY:
42 – 420 mm (1 11/16 – 16 5/8 in.)
Color temperature
Auto, HOLD (Hold), nIndoor
(3 200 K), 

Outdoor (5 800 K)

Minimum illumination
7 lx (lux) (F 1.8)
0 lx (lux) (in the NightShot mode)*
* Objects unable to be seen due to

the dark can be shot with
infrared lighting.

S video input/output
4-pin mini DIN
Luminance signal: 1 Vp-p, 75 

Ω

(ohms), unbalanced

Chrominance signal: 0.286 Vp-p,
75 

Ω

(ohms)

Audio/Video input/output
AV MINI JACK, 1 Vp-p, 75 

Ω

(ohms), unbalanced, sync negative

327 mV, (at output impedance
more than 47 k

Ω

kilohms))

Output impedance with less than
2.2 k

Ω

(kilohms)/Stereo minijack

(ø 3.5mm)
Input impedance more than
47 k

Ω

(kilohms)

DV input/output
4-pin connector
Headphone jack
Stereo minijack (ø 3.5 mm)
USB jack
mini-B
LANC jack
Stereo mini-minijack (ø 2.5 mm)
MIC jack
Stereo minijack (ø 3.5 mm)

Picture
DCR-TRV25:
6.2 cm (2.5 type)
50.3 

×

 37.4 mm (2 

×

 1 1/2 in.)

DCR-TRV27:
8.8 cm (3.5 type)
72.2 

×

 50.4 mm (2 7/8 

×

 2 in.)

Total dot number
123 200 (560 

×

 220)

Power requirements
7.2 V (battery pack)
8.4 V (AC power adaptor)
Average power consumption
(when using the battery pack)
During camera recording using
LCD
DCR-TRV25: 4.2 W
DCR-TRV27: 4.6 W
Viewfinder: 3.4W
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.)
76 

×

 93 

×

 163 mm

(3 

×

 3 3/4 

×

6 1/2 in.)

(w/h/d)
Mass (approx.)
DCR-TRV25: 640 g (1 lb 6 oz)
DCR-TRV27: 660 g (1 lb 7 oz)
main unit only
DCR-TRV25: 740 g (1 lb 10 oz)
DCR-TRV27: 760 g (1 lb 10 oz)
including the battery pack,
cassette DVM60 and lens cap
Supplied accessories
See page 3.

Power requirements
100 – 240 V AC, 50/60 Hz
Power consumption
23 W
Output voltage
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

°

C to + 60

°

C (–4

°

F to + 140

°

F)

Dimensions (approx.)
125 

×

 39 

×

 62 mm

(5 

×

 1 9/16 

×

 2 1/2 in.) (w/h/d)

excluding projecting parts
Mass (approx.)
280 g (9.8 oz)
excluding power cord

Maximum output voltage
DC 8.4 V
Output voltage
DC 7.2 V
Capacity
8.5 Wh (1 180 mAh)
Dimensions (approx.)
38.2 

×

 20.5 

×

 55.6 mm

(1 9/16 

×

 13/16 

×

 2 1/4 in.)

(w/h/d)
Mass (approx.)
76 g (2.7 oz)
Type
Lithium ion

Memory
Flash memory
8 MB: MSA-8A
Operating voltage
2.7 – 3.6V
Power consumption
Approx. 45 mA in the operating
mode
Approx. 130 

µ

A in the standby

mode
Dimensions (approx.)
50 

×

 2.8 

×

 21.5 mm

(2 

×

 1/8 

×

 7/8 in.) (w/h/d)

Mass (approx.)
4 g (0.14 oz)

Design and specifications are
subject to change without notice.