20
6. By following steps 3 to 5, the machine can store up to 40 channels.
Trouble shooting guide /Technical specifications/Remarks
Common problems and their solutions
Because of the incorrect use, the machine may become damaged or may break. In
these cases, please refer to the following solutions. If these are of no help, please
refer to your retailer.
PROBLEM
PROBLEM CAUSE
REMEDY
No power display
Power plug not inserted properly;
there is no power in the socket; the
power is not switched on.
The jack must be electrical, press the
plug, turn on the power.
No picture
Video line not properly connected;
TV not properly set up; N/P is not
selected correctly.
Connect the video output line
correctly; set the TV into the AV
channel; select a suitable mode (N/P).
Disc can not display
The standard of the disc is unsuitable;
disc scratched/dirty; disc loaded
upside down
Use suitable discs, make sure discs
are clean; make sure discs are loaded
correctly.
No sound
Audio line not properly connected; the
volume is too low.
Connect the audio line correctly;
adjust the volume.
Bad image definition
and no colour
The quality of the disc is bad.
Use a better quality disc.
*** The quality of JPEG photos and the speed with which they can be opened depend
on the resolution &the compression ratio of the photos.
DVD video
Power
supply
AC230V/50 Hz
Signal mode
PAL
Power
60W
Frequency
20Hz-20KHz ± 2.5db
N.W
31.5 KG
S/N
> 90db (1KHz)
G.W
34.5 KG
Audio scope
> 106db (1KHz)
Size
Speaker: 465 x 455 x 405mm
Conditions for
use
Temperature: 5°C - 35°C
Position: Horizontal
Main unit: 1240 x 210 x 460mm
Output
Video output
1.0V(P-P) 75
Ω
Digital audio output
(BISTREAM/PMC COAXIAL)
0.5V(P-P) 75
Ω
S.VIDEO
(Y)1.0V(P-P) 75
Ω
(C)0.286V(P-P) 75
Ω
Audio output
2.0V(P-P)
Y/Cb/Cr output
(Y)1.0V(P-P) 75
Ω
(Pb)/(Pr)0.7V(P-P) 75
Ω
Remarks
Note:
Some JPEG photos may not be played due to disc quality and formats.
Some DVD+R/RW, DVD-R/RW discs may not be played due to the quality or burning
conditions. During using the machine, the machine might be wrong when it was
disturbed or reading bad condition discs. Restarting the system could recover to
normal condition.
