DELL 1025HE free download

File name DELL D1025TM CHASSIS D-1H.pdf

D1025TM D1025TM SERVICE MANUAL D1025TM US Model Canadian Model Japan Model S. Hemisphere Model Chassis No. SCC-L07D-A D-1H CHASSIS SPECIFICATIONS Picture tube 0.25 mm aperture grill pitch 17 inches measured diagonally 90-degree deflection (16" maximum viewing image) Approx. 329.5 x 243 mm (w/h) (13 x 9 5/8 inches) Horizontal: Max. 1280 dots Vertical: Max. 1024 lines Dimensions Physical resolution Horizontal: Max. 1024 dots Vertical: Max. 768 lines Mass Standard image area Approx. 312 x 234 mm (w/h) (12 3/8 x 9 1/4 inches) Power Consumption Maximum Nominal Deflection frequency 120W 100W, 341 BTU/h Horizontal: 30 to 85 KHz Vertical: 50 to120 Hz 100 to 120 V, 50/60 Hz, 1.8 A 220 to 240V, 50/60Hz, 1A 406 x 432 x 420 (w/h/d) (16 x 17 1/8 x 16 5/8 inches) Approx. 18.0 kg (39 lb 11 oz) Video image area AC input voltage / current Logical resolution Input signal Video Sync Analog RGB (75 ohms typical) 0.7 Vp-p, Positive External HD/VD, Composite Polarity Free TTL Video Composite (Sync on Green) 0.3 Vp-p, Negative Design and specifications are subject to change without notice. COLOR MONITOR R --1-- D1025TM POWER SAVING FUNCTION This monitor has three Power Saving modes. By sensing the absence of a video signal from the computer, it reduces power consumption as follows: NOTE: If no video signal is input to the monitor, the "NO INPUT SIGNAL" message appears. After about 30 seconds, the Power Saving function automatically puts the monitor into active-off mode and the indicator lights up orange. Once the monitor detects horizontal and vertical sync signals, the monitor automatically resumes normal operation mode. Required recovery time u Power indicator Green on approx. 3 sec. Green and orange alternate Green and orange alternate Orange Off Orange flashing State 1. 2. Normal Operation Standby (1st mode) Power consumption < 110W < 15W 3. Suspend (2nd mode) <15W Approx. 3 sec. 4. 5. 6. Active-off (3rd mode) Power-off Failure mode <8W 0W Approx. 10 sec. TIMING SPECIFICATION MODE Resolution (H x V) Dot Clock (MHz) HORIZONTAL Hor. Freq. (kHz) H-Total H-Blanking H-Front Porch H-Sync. H-Back Porch H-Active (µsec) VERTICAL Ver. Freq. (Hz) V-Total V-Blanking V-Front Porch V-Sync. V-Back Porch V-Active (lines) SYNC. Int(G) Ext (H/V)/Polarity Ext (CS)/Polarity Int / Non Int 1 640X480 25.175 2 720X400 28.321 3 640X480 36.000 4 5 6 7 8 1024X768 94.500 9 10 800X600 800X600 49.500 56.250 1024X788 1024X768 65.000 78.750 1280X1024 1280X1024 108.000 135.000 31.469 31.778 6.356 0.636 3.813 1.907 25.422 31.468 31.779 6.356 0.636 3.178 2.542 25.423 43.269 23.111 5.333 1.556 1.556 2.222 17.778 46.875 21.333 5.172 0.323 1.616 3.232 16.162 53.674 18.631 4.409 0.569 1.138 2.702 14.222 48.363 20.677 4.923 0.369 2.092 2.462 15.754 60.023 16.660 3.657 0.203 1.219 2.235 13.003 68.677 14.561 3.725 0.508 1.016 2.201 10.836 63.981 15.630 3.778 0.444 1.037 2.296 11.852 79.976 12.504 3.022 0.119 1.067 1.837 9.481 59.940 525 45 10 2 33 480 70.084 449 49 1