Troubleshooting; Specifications - Sony LMD-9050 Operating Instructions Manual

Troubleshooting

This section may help you isolate the cause of a problem
and as a result, eliminate the need to contact technical
support.
• The display is colored in green or purple t Select
the correct input by pressing RGB or COMPONENT
button.
• The unit cannot be operated t The key protection
function works. Set the KEY INHIBIT setting to OFF
in the KEY INHIBITmenu.
30
Troubleshooting

Specifications

Picture performance
LCD panel a-Si TFT Active Matrix
Picture size 8.4 type
LMD-9050: 170.5 × 127.9 × 213.1
mm (W/H/Diagonal) (6
1
× 8 /
LMD-9030/9020: 170.9 × 128.2 ×
213.6 mm (W/H/Diagonal) (6
1
× 5 /
Resolution LMD-9050: 1024 × 768 dots (XGA)
LMD-9030/9020: 640 × 480 dots
(VGA)
Pixel efficiency 99.99 %
Viewing angle 85°/85°/85°/85° (typical)
(up/down/left/right, contrast>10:1 )
Aspect 4:3
Display color 16,770,000
Input/output connectors
Input
LINE A input connectors
Y/C input 4-pin mini-DIN (1),
Y: 1 Vp-p +3 dB, –6 dB negative
synchronization
C: 0.286 Vp-p ±3 dB (NTSC burst
signal level)
0.3 Vp-p ±3 dB (PAL burst signal
level)
VIDEO input
BNC type (1), 1 Vp-p +3 dB, –6 dB
negative synchronization
AUDIO input
Mini jack (1), –5 dBu 47 kilohms or
higher
LINE B input connectors
VIDEO input
BNC type (1), 1 Vp-p +3 dB, –6 dB
negative synchronization
AUDIO input
Mini jack (1), –5 dBu 47 kilohms or
higher
RGB/COMPONENT input connectors BNC type (3)
RGB input 0.7 Vp-p +3 dB, –6 dB (Sync On
Green, 0.3 Vp-p negative sync.)
Component input
0.7 Vp-p +3 dB, –6 dB (75 %
chrominance standard color bar
signal)
AUDIO input
Mini jack (1), –5 dBu 47 kilohms or
higher
3 1
/ × 5 /
4
inches)
2
3
/
4
1
× 8 / inches)
8 2
8