Service Manual - Sony TRINITRON HMD-A420 Service Manual

SERVICE MANUAL

SPECIFICATIONS
CRT
Viewable image size
Resolution
Maximum
Recommended Horizontal: 1280 dots
Standard image area
Deflection frequency*
AC input voltage/current 100 – 240 V, 50 – 60 Hz, 2.3 – 1.0 A
Power consumption
Dimensions
Mass
Plug and Play
* Recommended horizontal and vertical timing condition
• Horizontal sync width should be more than 1.0 µsec.
• Horizontal blanking width should be more than 3.0 µsec.
• Vertical blanking width should be more than 500 µsec.
Design and specifications are subject to change without notice.
TRINITRON
®
HMD-A420
0.24 mm aperture grille pitch (center)
19 inches measured diagonally
90-degree deflection
FD Trinitron
Approx. 365 × 274 mm (w/h)
× 10
3 7
(14 / / inches)
8 8
18.0" viewing image
Horizontal: 1800 dots
Vertical: 1440 lines
Vertical: 1024 lines
Approx. 352 × 264 mm (w/h)
× 10
7 1
(13 / / inches)
8 2
Horizontal: 30 to 96 kHz
Vertical: 48 to 120 Hz
Max. 150 W
Approx. 497 × 458 × 469 mm
(w/h/d)
× 18 × 18
5 1 1
(19 / / / inches)
8 8 2
Approx. 26 kg (57 lb 5 oz)
DDC1/DDC2B/DDC2Bi
COLOR COMPUTER DISPLAY
AEP Model
Chassis No. SCC-L35A-A
H1
CHASSIS