Sony DCR-PC115, Руководство по обслуживанию

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Video camera
recorder
System
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
PAL colour, CCIR standards
NTSC color, EIA standards
DCR-PC115/PC120BT:
DCR-PC115E/PC120E:
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. 1 min. and 45 seconds
Viewfinder
Electric viewfinder (colour)
Image device
4.5 mm (1/4 type) CCD (Charge
Coupled Device)
Approx. 1 550 000 pixels
(Effective (moving): 970 000 pixels)
(Effective (still): 1 390 000 pixels)
Lens
Carl Zeiss Vario-Sonnar T*
Combined power zoom lens
Filter diameter: 37 mm (1 1/2 in)
10
×
(Optical), 120
×
(Digital)
Focal length
4.2 – 42 mm (3/16 – 1 11/16 in.)
When converted to a 35 mm still
camera
Camera mode:
48 – 480 mm (1 15/16 – 19 in.)
Memory mode:
40 – 400 mm (1 5/8 – 15 3/4 in.)
Colour temperature
Auto, HOLD (Hold), Indoor
(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.
Input/Output connectors
S video input/output
4-pin mini DIN
Luminance signal: 1 Vp-p,
75
Ω
(ohms), unbalanced
Chrominance signal: 0.3 Vp-p,
DCR-PC115/PC120BT:
DCR-PC115E/PC120E:
75
Ω
(ohms), unbalanced
Chrominance signal: 0.286 Vp-p,
75
Ω
(ohms), unbalanced
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 3.5 mm)
Input impedance more than
47 k
Ω
(kilohms)
DV input/output
4-pin connector
Headphone jack
Stereo minijack (ø 3.5 mm)
LANC jack
Stereo mini-minijack (ø 2.5 mm)
USB jack
mini-B
MIC jack
Minijack, 0.388 mV low impedance
with 2.5 to 3.0 V DC, output
impedance 6.8 k
Ω
(kilohms) (ø 3.5
mm)
Stereo type
SERVICE MANUAL SERVICE MANUAL
DIGITAL VIDEO CAMERA RECORDER
SPECIFICATIONS
For MECHANISM ADJUSTMENTS, refer to the
“DV MECHANICAL ADJUSTMENT MANUAL
J MECHANISM ” (9-929-807-11).
— Continued on next page —
Level 2
On the VC-270 board
This service manual provides the information that is premised the
circuit board replacement service and not intended repair inside the
VC-270 board.
Therefore, schematic diagram, printed wiring board, waveforms, parts
location and electrical parts list of the VC-270 board are not shown.
The following pages are not shown.
Printed wiring board ......................... Pages 4-19 to 4-22
Schematic diagram .......................... Pages 4-23 to 4-58
Waveforms and parts location ......... Pages 4-92 to 4-94
Electrical parts list ............................ Pages 6-14 to 6-25
DCR-PC115/PC115E/
PC120BT/PC120E
RMT-811
Photo : DCR-PC120E
RMT-811
Canadian Model
DCR-PC120BT
AEP Model
DCR-PC115E/PC120E
UK Model
Australian Model
DCR-PC120E
E Model
DCR-PC115/PC115E/PC120E
Hong Kong Model
DCR-PC115/PC120E
Tourist Model
DCR-PC115/PC115E
Chinese Model
DCR-PC115E
Korea Model
DCR-PC115
NTSC model : DCR-PC115/PC120BT
PAL model : DCR-PC115E/PC120E
J MECHANISM
Ver 1.0 2001. 09