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DCR-HC2

8

_L2

2007B0800-1

  © 2007.02

The components identified by
mark  0 or dotted line with
mark 0 are critical for safety.
Replace only with part num-
ber specified.

Les composants identifiés par une
marque  0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.

N MECHANISM (MDX-N110)

Brazilian Model

— 2 —

DCR-HC28_L2

These specifications are extracted from instruction
manual of DCR-HC2

8

2 rotary heads, Helical scanning system

Rotary heads, PCM system
Quantization: 12 bits (Fs 32 kHz, stereo
1, stereo 2), 16 bits (Fs 48 kHz, stereo)

DCR-HC28:
NTSC color, EIA standards

Mini DV cassette with the 

 mark

printed

SP: Approx. 18.81 mm/s
LP: Approx. 12.56 mm/s

SP: 60 min (using a DVM60 cassette)
LP: 90 min (using a DVM60 cassette)

Approx. 2 min 40 s (using a DVM60
cassette and rechargeable battery pack)
Approx. 1 min 45 s (using a DVM60
cassette and AC Adaptor)

Electric viewfinder (color)

3.0 mm (1/6 type) CCD (Charge
Coupled Device)
Gross: Approx. 680 000 pixels

Effective (movie): Approx. 340 000 pixels

Carl Zeiss Vario-Tessar
20 

× (Optical), 800 × (Digital)

f=2.3 ~ 46 mm (3/32 ~ 1 13/16 in.)
When converted to a 35 mm still
camera
In CAMERA: 44 ~ 880 mm (1 3/4 ~
34 1/32 in.)
F1.8 ~ 3.1
Filter diameter: 25 mm (1 in.)

[AUTO], [ONE PUSH], [INDOOR]
(3 200 K), [OUTDOOR] (5 800 K)

5 lx (lux) (F 1.8)
0 lx (lux) (during NightShot plus
function)

10-pin connector
Video signal: 1 Vp-p, 75 

Ω (ohms),

unbalanced
Luminance signal: 1 Vp-p, 75 

Ω (ohms)

(DCR-HC27E/HC28E)
0.286 Vp-p, 75 

Ω (ohms)

(DCR-HC28), unbalanced

Chrominance signal: 0.3 Vp-p, 75 

Ω

(ohms), unbalanced
Audio signal: 327 mV (at load
impedance 47 k 

Ω (kilohms)), Output

impedance with less than 2.2 k 

Ω

(kilohms)

i.LINK Interface (IEEE1394, 4-pin
connector S100)

6.2 cm (2.5 type)

123 200 (560 

× 220)

DC 6.8 V/7.2 V (battery pack)

DC 8.4 V (AC Adaptor)

During camera recording using the
viewfinder 1.8 W
During camera recording using the
LCD 2.1 W

0 

°C to 40 °C (32 °F to 104 °F)

Storage temperature
-20 

°C to + 60 °C (-4 °F to + 140 °F)

65 

× 79 × 113 mm

(2 5/8 

× 3 1/8 × 4 1/2 in.) (w/h/d)

(including the projecting parts)
65 

× 79 × 113 mm

(2 5/8 

× 3 1/8 × 4 1/2 in.) (w/h/d)

(including the projecting parts with
supplied battery pack NP-FP30
attached)

360 g (12 oz) main unit only
420 g (14 oz) including the NP-FP30
rechargeable battery pack and DVM60
cassette.

AC 100 - 240 V, 50/60 Hz

0.35 - 0.18 A

18 W

DC 8.4 V*

0 

°C to 40 °C (32 °F to 104 °F)

-20 

°C to + 60 °C (-4 °F to + 140 °F)

56 

× 31 × 100 mm (2 1/4 × 1 1/4 × 4 in.)

(w/h/d) excluding the projecting parts

190 g (6.7 oz) excluding the mains lead
* See the label on the AC Adaptor for

other specifications.

DC 8.4 V

DC 7.2 V

3.6 Wh (500 mAh)

31.8 

× 18.5 × 45.0 mm

(1 5/16 

× 3/4 × 1 13/16 in) (w/h/d)

40 g (1.5 oz)

0 

°C to 40 °C (32 °F to 104 °F)

Type
Lithium ion

Design and specifications are subject to
change
without notice.

— 3 —

DCR-HC28_L2

Model 

DCR-HC28 

Destination

BR

 

Color system 

NTSC 

DV Interface 

IN/OUT 

— 4 —

DCR-HC28_L2

0

0

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.

After correcting the original service problem, perform the following

safety checks before releasing the set to the customer.

CAUTION

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

0

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.)

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.