D
DV
V--77D
D
SERVICE MANUAL
DVD Player
Effective : May, 2004
S-0119A
CONTENTS
1 SPECIFICATIONS
2
2 EXPLODED VIEWS AND PARTS LIST
3
3 PC BOARDS AND PARTS LIST
5
4 INCLUDED ACCESSORIES
7
NOTES
PC boards shown are viewed from parts side.
The parts with no reference number or no parts number in the
exploded views are not supplied.
As regards the resistors and capacitors, refer to the circuit diagrams
contained in this manual.
£
Parts marked with this sign are safety critical components. They
must be replaced with identical components - refer to the appropriate
parts list and ensure exact replacement.
Parts of [ ] mark can be used only with the version designated.
1 SPECIFICATIONS
2
DVD Player
Signal system ................................................................PAL/NTSC
Laser ......................Semiconductor laser, wavelength 650/790 nm
Frequency range ............................DVD: 4 Hz to 22 kHz (fs:48kHz)
DVD: 4 Hz to 44 kHz (fs:96kHz)
CD: 4 Hz to 20 kHz
Signal-to-noise rating (DVD) ..............................................105 dB
Audio dynamic range (DVD) ..................................................90 dB
Harmonic distortion (DVD) ................................................0.006 %
Wow and flutter ........................................Below measurable level
(less than ± 0.001% (W.PEAK))
Operating conditions ..............................Temperature: 5°C to 35°C
Operation status: Horizontal
Outputs
Video output ..............................................................RCA jack x 1
1.0 Vp-p, 75 , negative sync.
S-video output ......................................................S-video jack x 1
(Y) 1.0 Vp-p, 75 , negative sync.
(C) 0.3 Vp-p, 75
Component output ......................................................RCA jack x 1
(Y) 1.0 Vp-p, 75 , negative sync.
(PB, PR) 0.7 Vp-p, 75
AV connector output ......................................................SCART x 1
Audio output (digital audio) ............RCA jack x 1, 1.15 Vp-p, 75
OPTICAL digital jack x 1
Audio output (analog audio) ............................RCA jack x 1 (2CH)
2.0 Vrms (1 kHz, 0 dB)
RCA jack x 1 (6CH)
General
Power supply ........................................................AC 230 V, 50 Hz
Power consumption ..............................................................18 W
Weight ..................................................................................3.3 kg
External dimensions (W x H x D) ..................435 x 62 x 327.5 mm
Accessories
Audio cable (RCA) x 1
Video cable (RCA) x 1
Optical cable x 1
Owner's manual x 1
Remote control x 1
Battery (AAA, R03, UM-4) x 2
AC cord x 1
· Design and specifications are subject to change without notice.
· Weight and dimensions are approximate.
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2 EXPLODED VIEWS AND PARTS LIST
4
EXPLODED VIEW LIST
£
5
3 PC BOARDS AND PARTS LIST
AV PCB
FRONT PCB