Sony RDR-GX315 Service Manual

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SERVICE MANUAL
System
[DVD recorder section]
Laser
TE
Semiconductor laser
L 13942296513
Audio recording format
Dolby Digital
Video recording format
MPEG Video
[Tuner section]
Channel coverage
VHF 2 to 13
UHF 14 to 69
CATV A-8 to A-1, A to W, W+1 to
W+84
Antenna
75-ohm antenna terminal for VHF/UHF
[Timer section]
Clock
Quartz locked
Timer indication
12-hour cycle
Timer setting
12 programs (max.)
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Inputs and outputs
LINE 1 IN and LINE 2 IN
VIDEO IN, phono jack (1 each)
Input signal: 1 Vp-p, 75 ohms,
unbalanced, sync negative
AUDIO IN, phono jacks (2 each)
Input level: 327 mVrms
Input impedance: more than 47 kilohms
LINE 2 IN
S VIDEO, 4-pin, mini-DIN jack
Y: 1.0 Vp-p, unbalanced, sync negative
C: 0.286 Vp-p, load impedance 75 ohms
DV IN, 4-pin jack, i.LINK S100
LINE OUT
VIDEO OUT, phono jack (1)
Output signal: 1 Vp-p, 75 ohms,
unbalanced, sync negative
AUDIO OUT, phono jacks (2)
Standard output: 327 mVrms
Load impedance: 47 kilohms
Output impedance: less than 10 kilohms
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RDR-GX315
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SPECIFICATIONS
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RMT-D223A
US Model
Canadian Model
DIGITA L OUT
OPTICAL, Optical output jack
−18 dBm (wave length: 660 nm)
COAXIAL, phono jack
0 5 8 2 9 9 4 2 8
Output signal: 0.5 Vp-p, 75 ohms
COMPONENT VIDEO OUT (Y, P
Phono jack
Y: 1.0 Vp-p/P , P : 0.7 Vp-p, 75 ohms
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S VIDEO OUT
4-pin, mini-DIN jack
Y: 1.0 Vp-p, unbalanced, sync negative
C: 0.286 Vp-p, load impedance 75 ohms
General
Power requirements
120 V AC, 60 Hz
Power consumption
28 W
Power back-up
Back-up duration: 0 min
Operating temperature
5°C to 35°C (41°F to 95°F)
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DVD RECORDER

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