Sony GDM-FW9012_G1W free download

File name SONY GDM-FW9012_G1W.pdf

GDM-FW9012 SERVICE MANUAL N.Hemisphere Model Chassis No. SCC-L34E-A ( ) ( ) G1W CHASSIS Horizontal: 30 to 121 kHz Vertical: 48 to 160 Hz 100 to 240 V, 50/60 Hz, 2.2 ­ 1.2 A Approx. 160 W (with no USB devices connected) 10°C to 40°C Approx. 571.5 Ч 500 Ч522.5mm(w/h/ d) (22 1/2 Ч 19 3/4 Ч 20 5/8 inches) Approx. 42 kg (92 lb 10 oz) DDC1/DDC2B/DDC2Bi, GTF** · Power cord (1) · Video signal cable (1) · USB cable (1) · Exclusive Power Mac G3/G4 adapter (1) · Warranty card (1) · Notes on cleaning the screen's surface (1) · This instruction manual (1) SPECIFICATIONS CRT 0.23 ­ 0.27 mm aperture grille pitch 24 inches measured diagonally 90-degree deflection FD Trinitron Approx. 482.1 Ч 308.2 mm (w/h) (19 Ч 12 1/4 inches) 22.5" viewing image Maximum (16:10) Horizontal: 2304 dots Vertical: 1440 lines Maximum (4:3) Horizontal: 2048 dots Vertical: 1536 lines Recommended (16:10) Horizontal: 1920 dots Vertical: 1200 lines Video signal Analog RGB: 0.700 Vp-p (positive), 75 SYNC signal H/V separate or composite sync: TTL 2 k, Polarity free Sync on Green: 0.3 Vp-p (negative) 16:10 Approx. 474 Ч 296 mm (w/h) (18 3/4 Ч 11 3/4 inches) 4:3 Approx. 395 Ч 296 mm (w/h) (15 5/8 Ч 11 3/4 inches) 5:4 Approx. 370 Ч 296 mm (w/h) (14 5/8 Ч 11 3/4 inches) Deflection frequency* AC input voltage/current Power consumption Operating temperature Dimensions Mass Plug and Play Supplied accessories Viewable image size Resolution Input signal levels Standard image area * Recommended horizontal and vertical timing condition · Horizontal sync width duty should be more than 4.8% of total horizontal time or 0.8 µs, whichever is larger. · Horizontal blanking width should be more than 2.3 µsec. · Vertical blanking width should be more than 450 µsec. ** If the input signal is Generalized Timing Formula (GTF) compliant, the GTF feature of the monitor will automatically provide an optimal image for the screen. Design and specifications are subject to change without notice. 24-inch Color Monitor HP SECTION 3 ADJUSTMENTS Note: Hand degauss must be used on stand-by or power-off condition. This model has an automatic earth magnetism correction function by using an earth magnetism sensor and a LCC coil. When using a hand degauss while monitor (LCC coil) is being operated, it sometimes gets magnetized, and the system may not work properly as a result. · Landing Rough Adjustment 1. Enter the full white signal. (or the full black dots signal). 2. Adjust the contrast to the maximum. 3. Make the screen monogreen. Note: Off the outputs from R ch and B ch of SG. 4. Reverse the DY, and adjust coarsely the purity magnet so that a green raster positions in the center of screen. 5. Adjust the tilt of DY, and fix lightly with a clamp. Note: "TILT" = "128". · Landing Fine Adjustment 1. Put the set inside the Helmholtz coil. ("LCC SW" = "12") 2. Input the single green signal and set the "CONTRAST" = "255". Note: After the W/B adjustment with 9300K, measure an average of Ik when a full white signal is