AOC S992X free download

File name AOC S992X - 9Glr_sm.pdf

SERVICE MANUAL COLOR MONITOR S992 Series P/N : S992X-3-01-A Date : Jul-29-02 Version : A00 1. SPECIFICATIONS FOR 9Glr SERIES COLOR MONITOR 1. 2. 3. 4. CRT : 46CM(19") 90 Deflection, 29mm Neck, flat 0.26mm Dot Pitch, Non-Glare Screen Viewable image Size: 45.7CM (18") diagonal Display Color: Unlimited Colors External Controls: Power On/Off, OSD key, Function knob: Contrast, Brightness, H-Size, H-Center, V-Size, V-Center, ZOOM, Pincushion, Trapezoid, Pin-Balance, Parallelogram, Rotation, Moire Reduce, Recall, Degaussing, Color Temperature, Volume. (For 9GlrA Model) Input Video Signal Mode 1 Mode 2 Mode 3 Mode 4 RGB Analog RGB Analog RGB Analog RGB Analog TTL Level TTL Level TTL Level TTL Level Negative Negative Negative Positive TTL Level TTL Level TTL Level TTL Level Positive Negative Negative Positive 720 (H) 400 (V) 31.327 69.616 640 (H) 480 (V) 31.469 59.9 640 (H) 480(V) 43.269 85.008 800 (H) 600(V) 53.750 84.997 5. Horiz. Sync: Vert. Sync: Horizontal: Vertical : Fh (kHz): Fv (Hz) : Horiz. Sync: Vert. Sync: Horizontal: Vertical : Fh (kHz): Fv (Hz) : 6. Display Size Horizontal: Vertical: Mode 5 Mode 6 Mode 7 Mode 8 RGB Analog RGB Analog RGB Analog RGB Analog TTL Level TTL Level TTL Level TTL Level Positive Positive Positive Positive TTL Level TTL Level TTL Level TTL Level Positive Positive Positive Positive 1024 (H) 768 (V) 68.677 84.997 1280 (H) 960 (V) 85.935 85 1280 (H) 1024 (V) 91.148 85 1600 (H) 1200 (V) 93.75 75 346 mm 260 mm 7. Scanning Frequencies Horizontal: 30KHz ~ 98KHz Vertical: 50 Hz ~ 160 Hz Factory Preset Timings: 8 User Timings: 20 Mis-convergence Center: Corner: 0.3 mm Max. 0.4 mm Max. 200 MHz 8. 9. 10. Video Dot Rate: 2. PRECAUTIONS AND NOTICES 2-1 SAFETY PRECAUTIONS 1. 2. 3. 4. 5. 6. Observe all caution and safety related notes located inside the display cabinet. Operation of the display with the cover removed, may cause a serious shock hazard from the display power supply. Work on the display should not be attempted by anyone who is not thoroughly familiar with precautions necessary when working on high voltage equipment. Do not install, remove or handle the picture tube in any manner unless shatter-proof goggles are worn. People who are not so equipped should be kept away while handling picture tube. Keep picture tube away from the body while handling. The picture tube is constructed to limit X-RAY radiation to 0.5 mR/HR. For continued protection, use the designated replacement tube only, and adjust the voltages so that the designated maximum rating at the anode will not be exceeded. Symbol "" means safety relative parts. The use of substitute replacement parts which do not have the same characteristics as specified in the parts list may create shock, fire or explode etc. Symbol " " means X-ray relative parts. Before replacing any of these components please read the parts list in this manual carefully to avoid creating higher anode voltage or x-ray. Especially for sealed controls, such as VR902, VR702 and FBT sc